JPH0443516Y2 - - Google Patents

Description

[Detailed explanation of the idea] (Industrial application field) The present invention relates to a drinking water conveying and supplying device.

(Prior art) Conventionally, as a means of transporting various types of drinking water to athletic stadiums, amusement park bleachers, etc. and supplying them to spectators, a person carries a box containing many containers containing small amounts of drinking water and carries it over their shoulder. Generally, the container is transported by hand and handed to each person who requests it. For this reason, if the containers are heavy or bulky, transporting them becomes a labor-intensive task, and the number of containers containing drinking water that must be transported at one time must be reduced.

In order to deal with this, we have developed a storage container that replaceably stores a large container containing drinking water, a means for transporting the storage device, and a gas pressure that communicates with the container and applies gas pressure to the top surface of the drinking water in the container. A conveying and supplying device was developed in 1982, which is equipped with pressurizing means and a deriving means that communicates with the container and guides the drinking water in the container to the outside of the container.
This is shown in Japanese Utility Model Publication No. 116599 and Japanese Utility Model Application Publication No. 118800/1983. In the conveyance supply device having such a configuration,
It is possible to store a large-capacity container containing drinking water in a storage container and move it to each destination each time, and with the large container containing drinking water stored, a desired amount of drinking water can be dispensed by pressurizing means and deriving means. It can be supplied on a case-by-case basis. Furthermore, when the large container runs out of drinking water, the empty large container can be replaced with a large container filled with drinking water, and a large amount of drinking water can be transported and supplied again.

(Problem to be solved by the invention) By the way, each of the conveying and supplying devices disclosed in the above-mentioned publications has a structure in which a large container containing drinking water connected to a pressurizing means and a deriving means is inserted from the upper end opening of the container. It's summery. Therefore, when storing an extremely large container containing a large amount of drinking water, there is the inconvenience of having to lift the heavy container, and the large container, which is half the size of such a container, must be stored in two tiers, one above the other. In this case, storage is difficult due to the connection between these two containers and the pressurizing means and the deriving means.

Therefore, an object of the present invention is to provide a conveyance/feeding device that does not require lifting high when storing containers and can easily store containers vertically. The object of the present invention is to prevent the deformation of a door that opens and closes an opening provided on the outside of the container for taking containers in and out, and to reduce the load on the door assembly by restricting rotation of the door beyond a predetermined value.

(Means for Solving the Problems) A first invention of the present application is the above-mentioned type of conveying and supplying device, in which the storage container has an opening on the outside through which the container is taken in and taken out, and an outer edge of the opening. A door is attached to the door so as to be rotatable in the left and right directions via a hinge to open and close the opening, and a protrusion is formed on the outer periphery of the door to extend in the circumferential direction and reach both sides. This is a characteristic feature.

Moreover, the second invention of the present application is the conveying and supplying device of the first invention described above, in which, on the inner periphery of the door, instead of or together with the protrusion on the outer periphery,
It is characterized by being formed with a semi-annular flange extending in the circumferential direction.

Furthermore, the third invention of the present application is the above-mentioned first invention.
Alternatively, in the conveying and supplying device of the second invention, each hinge plate that constitutes the hinge and is fixed to the outside of the storage container and the door, in place of or together with at least one of the protrusion and the flange, is provided with a pair of hinge plates. It is characterized by being covered with a cover plate.

(Operations and effects of the invention) According to this configuration, the container can be stored into the container from the outside opening of the container with the connecting portions of the pressurizing means and the deriving means facing the container connected to the container. Alternatively, the container can be stored in the container through the opening and the connecting portions of the respective means can be connected to the container. Therefore, a heavy container can be easily stored in the storage container without having to lift it high. When storing containers one above the other, you can easily store them into the storage container from the outside opening with the containers connected to each other, or you can easily store both containers from the outside opening with both containers stored in the storage device. can be easily connected to each other.

Therefore, especially in the first invention of the present application,
A protrusion formed on the outer periphery of the door that extends to both sides functions to reinforce the door and prevent it from deforming, and one end of the protrusion extends outside the opening edge of the container when the door rotates a predetermined amount. It functions to prevent excessive load on the door assembly by coming into contact with and restricting further rotation of the door.

Further, in the second invention of the present application, the flange formed on the inner periphery of the door functions to reinforce the door and prevent deformation of the door, and also functions as a receiving portion for the container to be stored.

Furthermore, in the third invention of the present application, when the door rotates by a predetermined amount, the opposite ends of both cover plates that cover each hinge plate abut each other to restrict further rotation of the door, It functions to prevent excessive loads on the door assembly part, and also functions as a decorative plate that hides each hinge plate.

(Embodiment) An embodiment of the present invention will be described below based on the drawings. FIGS. 1 to 3 show a conveying and supplying device according to the present invention. The supply device stores four containers in two rows on the left and right in two stages, upper and lower.
0, carrying belts 21 and 22 for carrying it on the back and a belt for tightening the torso 23, a gas cylinder 31 as a pressurizing means, and a supply hose 32 with a squirt gun as a deriving means.

The storage container 10 includes a container body 11, left and right opening/closing doors 12,
13, and the container body 11 is provided with a pair of left and right cylindrical storage portions 11a and 11b integrally formed. Each of the storage sections 11a and 11b has openings 11a ₁ and 11b ₁ that open in the front and extend vertically, and each opening/closing door 1 is connected to the outer opening edge via a hinge 14.
2 and 13 are assembled so as to be rotatable left and right, and the openings 11a ₁ and 11b ₁ are opened and closed by these opening and closing doors 12 and 13, respectively. Each storage section 11a, 11b communicates with each other at the back of the front pillar 15.
A semi-circular flange 11 is provided at the center inner circumference of a and 11b.
c, 11d are integrally formed, and the opening/closing door 1
There is also a semi-annular flange 12a at the center inner circumference of 2 and 13,
13a is integrally formed. These flanges 12a and 13a are opposed to the flanges 11c and 11d, and form an annular flanged portion when the doors 12 and 13 are closed, and a shelf that receives each container 41 and 42. functions as In addition, each storage section 11
Shelf portions 11e and 11f each having a notch on one side are provided at the bottoms of a and 11b. Each shelf 11
e, 11f function to receive each container 43, 44. In addition, the middle part between the top of each storage part 11a, 11b and the collar part 11c, 11d, and the collar part 11c,
Belts 15a to 15d, which are wound around the containers 41 to 44 to keep them fixed, are attached to the intermediate portions between the containers 11d and the shelves 11e and 11f. Carrying belts 21, 22 and torso tightening belt 23
is attached to the back of the main body 11.

In such a storage container 10, belt-shaped protrusions 11g, 11h, each having a predetermined width and a predetermined thickness are provided on the outer periphery of the container main body 11 and the opening/closing doors 12, 13 at substantially central portions in the vertical direction.
12b and 13b are formed. The protrusions 11g and 11h on the side of the main body 11 are the respective openings 11a ₁ and 11
b Extends to the outer edge of ₁ , and each opening/closing door 12, 13
The side protrusions 12b, 13b extend to both sides of the door. Furthermore, as shown in FIG. 4, each hinge plate 14a, 14 constituting the hinge 14 has a
b is covered with cover plates 16a and 16b. The cover plates 16a and 16b are rectangular pieces with a predetermined thickness, and are fixed to the container body 11 and each door 12 and 13 with screws 14c with the hinge plates 14a and 14b, respectively, with the hinge plates 14a and 14b covered. .

The gas cylinder 31 is removably assembled into a casing 11i that is integrally formed at the top of the container body. As shown in FIG. 5, the casing 11i is open on the back side and is configured to be opened and closed by a lid 11j rotatably attached to the edge of the opening via a hinge. Inside the casing 11i are a pair of left and right arm portions 11k, 1 each having a fitting recess.
1 ₁ is provided, and a gas cylinder 31 is removably fitted to both arm portions 11k and 11 ₁ . The connection hose 33a of the gas cylinder 31 is connected to the casing 1
The inside of the container main body 11 is faced from inside 1i.

Two introduction hoses 33b and 33c are connected to the lower end of the connection hose 33a of the gas cylinder 31. The first introduction hose 33b is received by the flanges 11c and 12a in the storage section 11a and connected to the introduction connection pipe 34a of the upper first container 41 fixed by the belt 15a, and the second introduction hose 33c
is connected to the introduction connection pipe 34b of the upper second container 42, which is received by the flanges 11d and 13a in the storage part 11b and fixed by a belt 15b.
Each inlet connection pipe 34a, 34b is connected to each container 41,
It extends upward from the bottom inside 42 and opens above the drinking water surface. The belts 15c, 15 are received by the shelves 11e, 11f in the storage parts 11a, 11b.
The lower third container 43 and the fourth container fixed at point d
Also at the bottom of the container 44, each of the above-mentioned introduction connection pipes 34
Introductory connection pipes 35a, 35 similar to a, 34b
b is installed. First and second outlet hoses 33d and 33e connected to outlet connection pipes 34c and 34d attached to the bottoms of the first and second containers 41 and 42 are connected to these inlet connection pipes 35a and 35b. Each lead-out connection pipe 34c, 34
d opens toward the bottom of each container 41, 42. Similar lead-out connection pipes 35c and 35d are attached to the bottoms of the third and fourth containers 43 and 44, respectively. Each lead-out connection pipe 35c, 35d
are connected to third and fourth outlet hoses 33f, 33g, and these two outlet hoses 33f, 33g
is connected to the supply hose 32. In addition, each connection pipe 34a and 34c, 34b and 34d, 35
a and 35c, 35b and 35d are each container 41 to 44
can be integrally attached to and detached from the bottom of the body via plugs 36a to 36d.

In the conveying and supplying device having such a configuration, the large containers 41 to 44 containing drinking water are stored in both storage sections 11a and 11.
b as shown in Figure 2.
The vehicle is carried on its back and transported to each destination in the state shown in the figure. At the destination, when the squirt gun 32a of the supply hose 32 is operated, a desired amount of drinking water in each of the containers 41 to 44 is squirted out, which can be received in a cup or the like and handed to the desired person.

That is, when the containers 41 to 44 are full, the gas pressure in the gas cylinder 31 is transferred to the upper first and second containers 4 through the introduction hoses 33b and 33c.
It is given to the upper surface of the drinking water in 1,42. Therefore, when the squirt gun 32a is operated, one end of the supply hose 32 is opened and the third and fourth containers 4 below are opened.
Drinking water in containers 3 and 44 flows out from their bottoms through the third and fourth outlet hoses 33f and 33g, and at the same time an amount of drinking water corresponding to the outflow amount flows from the first and second containers 41 and 42 into the third and fourth outlet hoses 33f and 33g. 1. Second outlet hose 33d,
It flows out into the third and fourth containers 43 and 44 through 33e. Thereafter, the above-mentioned state is repeated each time drinking water is supplied, and when the first and second containers 41 and 42 are empty, the gas pressure in the containers is increased to the first and second outlet hoses 33.
The drinking water in the third and fourth containers 43 and 44 is applied onto the surface of the drinking water through d and 33e, and thereafter, the drinking water in the third and fourth containers 43 and 44 flows out at the same time.

In this way, in the transportation supply device, a large container containing drinking water can be stored in both storage sections 11a and 11b and moved to each destination each time,
Moreover, a desired amount of drinking water can be supplied even when the large container is housed. In addition, especially in this embodiment, since the drinking water in the containers 41 to 44 stored in the left and right storage sections 11a and 11b can be supplied at the same time in approximately the same amount to the left and right storage sections 11a and 11b, each storage section 11a is , 11b can be easily transported without losing the left and right weight balance.

Therefore, in this embodiment, each container 41 to 44
In order to store the plugs 36a, 36c in each container 4 prior to storage,
Attach each hose to the opening of 1 and 43 in each container 4.
1, 43, turn the containers 41, 43 upside down and insert them through the opening 11a ₁ , and insert the flange 11c,
It is received on the shelf 11e and fixed with belts 15a and 15c. As a result, when the opening/closing door 12 is closed, the containers 41 and 43 are stored without shifting or rotating laterally. The other containers 42 and 44 are similarly stored in the storage section 11b, and in this state, all the containers 41 to 44 are connected as shown in FIG. 2. In this way, each container 41 to 44 has an opening 11a 1 , 11 on the outside of the storage section _11a , 11b.
Since the containers are stored in the storage parts 11a and 11b from b ₁ , when the containers are stored in upper and lower tiers as in this embodiment, the containers are stored in a state where they are easily connected to each other, and It is also extremely easy to store.

In addition, in this example, by changing the connection relationship of each introduction hose and outlet hose,
The containers to be stored in the storage container are placed in the upper two containers 41,
42 or only the two lower containers 43 and 44. This allows it to correspond to the force of the carrier.

Therefore, in this embodiment, each opposing end of the band-like protrusions 11g, 11h, 12b, 13b formed on the outer periphery of the container body 11 and each opening/closing door 12, 13 rotates each door 12, 13 by a predetermined amount. When the door 1
This prevents excessive loads on the assembly parts 2 and 13. In addition, the protrusion 12b of each opening/closing door 12, 13,
13b functions to prevent the doors 12, 13 from deforming. Similarly, the flanges 12a, 1 of the doors 12, 13
3a also functions to prevent deformation of the doors 12, 13, and also functions as a receiving portion for the container. Similarly, the opposite ends of the cover plates 16a and 16b of the main body 11 and the opening/closing doors 12 and 13 also come into contact with each other when the doors 12 and 13 are rotated by a predetermined amount, and are connected to the assembly portions of the doors 12 and 13. In addition to preventing excessive load,
Each cover plate 16a, 16b also functions as a decorative plate.

In addition, in the present invention, each protrusion 11g, 11
h, 12b, 13b, each of the collar portions 12a, 13a, and each of the cover plates 16a, 16b can also exhibit their respective functions.

[Brief explanation of the drawing]

Fig. 1 is a rear perspective view of a conveying and supplying device according to an embodiment of the present invention, Fig. 2 is a front view of the device with one of its storage compartments open, and Fig. 3 is a second perspective view of the device.
FIG. 4 is a perspective view showing the attachment relationship between the hinge and the cover plate, and FIG. 5 is a perspective view of the gas cylinder attachment portion of the device. Explanation of symbols, 10... Container, 11... Container body, 11a ₁ , 11b ₁ ... Opening, 11c, 11d
...Brim part, 11g, 11h...Protrusion part, 12,1
3... Opening/closing door, 12a, 13a... Flange, 12
b, 13b...Protrusion, 14...Hinge, 14
a, 14b...hinge plate, 16a, 16b
... Cover plate, 21, 22 ... Carrying belt, 31
... Gas cylinder, 32 ... Supply hose, 33b,
33c...Introduction hose, 33d-33g...Output hose, 41-44...Container.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A storage container that replaceably stores a large container containing drinking water, a carrying means for transportation provided in the storage container, and a container that communicates with the container and contains the drinking water contained in the container. A drinking water conveying and supplying device comprising a pressurizing means for applying gas pressure to the upper surface, and a deriving means communicating with the container and guiding the drinking water in the container to the outside of the container,
The storage container has an opening on the outside through which the container is taken in and taken out, and a door attached to the outside edge of the opening so as to be rotatable in the left-right direction via a hinge to open and close the opening. A drinking water transport and supply device, characterized in that a protrusion extending in the circumferential direction and extending to both sides is formed on the outer periphery of the door. (2) In the conveying and supplying device according to paragraph 1, a semi-annular flange extending in the circumferential direction is formed on the inner periphery of the door in place of or together with the protrusion on the outer periphery. Features: Drinking water transportation and supply equipment. (3) In the conveying and supplying device according to paragraph 1 or 2, the hinge is configured in place of the protrusion and the flange, or together with at least one of them, and is fixed to the outside of the container and the door. A drinking water transportation and supply device characterized in that each hinge plate is covered with a pair of cover plates.