JPH0966012A - Cleaner for shutter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily and efficiently clean the upper position of a shutter surface and to perform safe and uniform cleaning. SOLUTION: Near the upper position of a closed shutter 2, a rail member 3 is provided along the lengthwise direction of this shutter 2, a handle member 4 to move horizontally while having a prescribed length is freely detachably mounted to this rail member 3, and a cleaning member 5 for cleaning the surface of the shutter 2 is fitted to this handle member 4. Besides, plural roller members are provided at one end of the handle member 4 and these roller members are mounted on the rail member 3 and rolled horizontally. Then, a worker grasps the handle member 4 and performs cleaning by moving the cleaning member 5 horizontally while pressing the surface of the shutter 2 with it.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a shutter cleaning tool for cleaning the surface of a shutter, and more specifically, a shutter cleaning tool for cleaning the upper position of the shutter simply and efficiently. It is about.

[0002]

2. Description of the Related Art Conventionally, when cleaning a position above a shutter in a closed state, a stepladder, a movable scaffold, etc. are placed on a work floor surface, and an operator climbs on the work floor to perform cleaning work. It was

Alternatively, while using a long cleaning tool such as a mop or a deck brush, an operator looks up at the shutter surface above the work floor while holding one end of the handle of the cleaning tool by hand. I was doing cleaning work.

[0004]

In the case of using the stepladder, the movable scaffold, etc. of the conventional example, each time the worker moves the cleaning position, the worker descends from the stepladder or the like, climbs again, or However, the stepladder and the like had to be moved one after another, which had the drawback of poor work efficiency.

Further, there is also a problem that the cleaning tool may be dropped from the stepladder or the like during the cleaning work, or the worker may fall accidentally.

Further, in the case of performing cleaning work using a mop or the like, an operator grips one end of the handle with a hand,
Since the upper shutter surface is cleaned by the tip of the mop or the like, the worker has to perform the work in an unstable state, which makes it difficult to perform the cleaning work, resulting in poor workability.

Further, since the worker has to clean the shutter surface while looking up obliquely upward from the work floor surface, there is a drawback that uneven cleaning is likely to occur and uniform cleaning cannot be performed.

Therefore, in the case of cleaning the upper position of the shutter in the conventional example, it is necessary to solve the problem by efficiently performing the cleaning work to improve the workability and to perform the safe and uniform cleaning. Have challenges.

[0009]

As a concrete means for solving the above-mentioned problems of the prior art, the present invention provides a rail in the vicinity of an upper position in a closed state of a shutter or in a storage portion of the shutter along a length direction of the shutter. A member is provided, a handle member having a predetermined length and moving in the left-right direction is detachably attached to the rail member, and a cleaning member for cleaning the surface of the shutter is attached to the handle member. A cleaning tool for a shutter is provided.

Further, a plurality of roller members are provided at one end of the handle member, and the roller members are mounted on a rail member to roll in the left and right directions, and the cleaning member is attached to the handle member. The cleaning member is attached so as to be movable up and down, and the vertically movable attachment of the cleaning member to the handle member is such that a position can be set at a constant interval. The handle member is detachably attached.

[0011]

Next, an embodiment of the present invention will be described with reference to the drawings. First, in FIG. 1, reference numeral 1 denotes a shutter cleaning tool. The shutter cleaning tool 1 includes a rail member 3 provided along the length direction of the shutter 2 in the vicinity of an upper position of the shutter 2 in a closed state. The handle member 4 is attached to the rail member 3, has a predetermined length, and moves in the left-right direction, and a cleaning member 5 attached to the handle member 4.

The rail member 3 is formed to be slightly shorter than the length of the shutter 2, and has a predetermined interval with respect to the left and right ends of the shutter 2, that is, the shutter rails 6 provided on both the left and right sides of the shutter 2. It is attached with L. In this way, by providing the rail member 3 with the predetermined space L, the roller member 7 of the handle member 4, which will be described later, can be detachably mounted from the end 3a of the rail member 3.

As shown in FIG. 2, the rail member 3 is fixed to the outer wall surface 8 of a building or the like by means such as screwing or fitting. The rail member 3 guides the guide groove 3b toward the outer side of the shutter 2.
Is provided and is formed in a channel shape, and locks the roller member 7 in a rollable state at upper and lower positions on the inner side 3c of the rail member 3.

In FIG. 2, reference numeral 9 is a shutter 2.
The shutter box (storage unit) provided on the indoor side is shown. However, when the shutter box 9 is provided on the outdoor side of the shutter 2, the rail member 3 may be directly attached to the shutter box 9. good.

The handle member 4 has a hollow columnar shape, and a groove portion 10 along the length direction is formed on the surface side thereof down to the lower side, as shown in FIG. Also, this groove portion 10
A plurality of L-shaped locking grooves 11 are formed at predetermined intervals in the.

As shown in FIG. 5, a rod-shaped position adjusting lever 12 having a predetermined length is provided inside the groove 10 so as to be vertically movable. This position adjustment lever 12
At the upper end and the lower position thereof, there are formed two locking portions 13 which pass through the groove portion 10 at the same intervals as the predetermined interval of the locking groove 11, and at the substantially lower end position of the position adjusting lever 12. The grip portion 14 that is inserted through the groove portion 10
Are formed.

Further, a non-slip member 15 made of rubber or the like is attached to the lower side of the handle member 4 so that it can be easily held by an operator. Further, a connecting portion 16 is formed on the upper side in a state of being perpendicular to the handle member 4.

As shown in FIG. 2, the connecting portion 16 has a hollow column shape having a predetermined length. In addition, a thin connecting portion 16a is fitted to the tip of the connecting portion 16 in a slidable manner. Further, the coil spring 1 extends from the end of the connecting portion 16 to the end of the narrow connecting portion 16a.
7 is provided, and the connecting portion 16 and the thin connecting portion 1 are provided.
The cleaning member 5 attached to the handle member 4 elastically abuts the surface of the shutter 2 as a whole because it elastically slides with respect to 6a.

Further, as shown in FIGS. 2 and 3, a connecting rod 18 is attached to the tip of the narrow connecting portion 16a, and roller members 7 are attached to the left and right ends of the connecting rod 18, respectively. Has been. The roller member 7 has rollers 7a attached to upper and lower positions via a shaft 19, and, as described above, each roller 7a is located at the upper and lower positions on the inner side 3c of the rail member 3. It is locked and rolls in the left-right direction.

As shown in FIG. 6, the cleaning member 5 has a first cleaning portion 22 having a U-shaped cross section and having a first cleaning surface 20 and side plates 21 facing each other, and the side plate 21 slides. The box-shaped second cleaning unit 25 has each insertion hole 23 and the second cleaning surface 24 that are freely inserted.

The first cleaning surface 20 and the second cleaning surface 24 are provided with appropriate cleaning tools such as cloth, chemical rag, and brush. Further, it is desirable that the length from the upper end to the lower end of the first cleaning surface 20 is formed to be slightly longer than the length of the locking grooves 11 formed in the handle member 4 at a predetermined interval.

The side surface 21a of each side plate 21 is provided with position adjusting holes 26 along the length direction at predetermined intervals, and the side surface of the second cleaning portion 25 which abuts on the position adjusting holes 26. The screw holes 27 are provided at 25a at the same intervals as the predetermined intervals of the position adjusting holes 26.

Therefore, the side plate 21 of the first cleaning member 22 is slidably moved into the insertion hole 23, and the position adjusting hole 26 and the screw hole 27 are overlapped with each other at an appropriate position to screw 27a.
The length between the first cleaning surface 20 and the second cleaning member 25 can be appropriately adjusted by locking with.

A groove 28 into which the handle member 4 is fitted is formed at a substantially central position of the second cleaning portion 25, and the handle member 4 is provided at an appropriate position on the groove 28. Two attachments 29 are provided to prevent the attachment 29 from falling off.

Since one end of the attachment 29 is fixed with a screw 30, the attachment 29 is formed to be rotatable in the direction of the arrow shown in FIG. Further, the other end of the fixture 29 is locked by a fixture 31.

In FIG. 6, reference numeral 32 indicates a handle provided on the second cleaning member 25 in a state of straddling the concave groove 28, and the handle 32 removes only the second cleaning member 25 to perform work. This is for grasping when a person directly holds it in his / her hand for cleaning work.

Further, the stopper member 3 in a state in which the handle member 4 is inserted at the upper end side and the lower end side of the concave groove 28.
3 are provided respectively, and the stopper member 33 has
A stopper hole 34 for locking the locking portion 13 is provided in a long hole shape.

Therefore, the cleaning member 5 is vertically movable along the rail member 3 while being sandwiched between the stopper members 33 on the upper and lower ends.

Next, a method for cleaning the surface of the shutter 2 using the shutter cleaning tool 1 will be described. First, the length between the first cleaning surface 20 and the second cleaning member 25 is appropriately adjusted according to the length between the surface of the shutter 2 and the handle member 4 for cleaning.

In this case, as described above, the first cleaning member 2
The second side plate 21 is slidably moved into the insertion hole 23 of the second cleaning unit 25, and the position adjustment hole 26 and the screw hole 2 are moved at appropriate positions.
7 and 7 may be overlapped and locked in a fixed state with a screw 27a.

After mounting the roller member 7 of the handle member 4 from the end 3a of the rail member 3, the grip portion 14 of the position adjusting lever 12 is gripped and pushed up along the groove portion 10 of the handle member 4. Thus, the cleaning member 5 locked by the locking portion 13 is moved upward.

When the cleaning member 5 is moved to the upper end of the handle member 4 in this manner and then the grip portion 14 is locked in the locking groove 11, the locking portion 13 is also locked in the locking groove 11. Therefore, the cleaning member 5 is maintained in a fixed state.

After that, the operator can carry out the cleaning operation by gripping the lower side of the handle member 4 and moving the cleaning member 5 in the left-right direction while pressing the cleaning member 5 against the surface of the shutter 2. Therefore, it is possible to easily and efficiently clean the position above the shutter, which is out of the reach of the operator.

After cleaning the upper end position of the shutter 2 in this manner, the grip portion 14 of the position adjusting lever 12 is gripped and moved downward along the groove portion 10 of the handle member 4. Then, the grasping portion 14 is engaged with the lower engaging groove 11 to move the cleaning member 5 downward by a predetermined length, and then the shutter 2 is cleaned in the manner described above.

As described above, since the position of the cleaning member 5 can be set at a constant interval, the surface of the shutter 2 can be uniformly cleaned and uniform cleaning work can be performed. .

Further, by grasping the grasping portion 14 of the position adjusting lever 12 and continuously moving it up and down along the groove portion 10 of the handle member 4, the cleaning member engaged with the engaging portion 13 is cleaned. It is also possible to move 5 up and down for cleaning.

In this case, it is particularly effective when cleaning the pipe-shaped shutter. That is, the cleaning member 5 is not caught on the surface of the shutter 2, and the cleaning operation can be performed smoothly.

Furthermore, it is also possible to remove only the second cleaning member 25 and allow the operator to directly grasp the grip 32 to perform the cleaning operation of the surface of the shutter 2.

When the cleaning member 5 is removed from the handle member 4, as described above, the attachment 29 is rotated in the direction of the arrow shown in FIG. It can be pulled out so that it can dive under the handle 32. Alternatively, the grip 1 of the position adjusting lever 12
4 is grasped, and is pulled out together with the cleaning member 5 from below the handle member 4 along the groove 10 of the handle member 4,
After that, only the position adjusting lever 12 may be removed.

[0040]

As described above, the cleaning tool for a shutter according to the present invention is provided with a rail member along the length direction of the shutter near the upper position in the closed state or in the storage part of the shutter. A handle member that has a predetermined length and moves in the left-right direction is detachably attached to the rail member, and a cleaning member that cleans the surface of the shutter is attached to the handle member. Cleaning work can be performed simply by gripping the handle member and moving the cleaning member in the left-right direction while pressing the cleaning member against the shutter surface. Also, it is not necessary to use a stepladder or the like, and there is an excellent effect that the cleaning operation can be performed easily and efficiently.

Further, by providing a plurality of roller members at one end of the handle member and mounting the roller members on the rail member and rolling them in the left-right direction, the handle member can be smoothly moved in the left-right direction. It has an excellent effect that the shutter surface can be easily cleaned.

Since the cleaning member is attached to the handle member so as to be vertically movable, the shutter surface can be cleaned along the vertical direction. Especially, when cleaning the pipe-shaped shutter, By moving the cleaning member in the vertical direction, there is an excellent effect that the cleaning work can be performed smoothly and effectively without being caught on the shutter surface.

Further, the vertically movable attachment of the cleaning member to the handle member is such that the position can be set at a fixed interval, so that the cleaning member is set at a predetermined position on the shutter surface to move in the left-right direction. After moving to
If the cleaning member is moved downward (or upward) by a predetermined distance and then further moved in the left-right direction, the shutter surface can be uniformly cleaned, and an excellent cleaning operation can be performed. Produce the effect.

Since the cleaning member is detachably attached to the handle member, the cleaning member can be appropriately replaced with a new one. Further, after the cleaning member is removed, the worker can directly carry it in his / her hand to perform the cleaning work.

[Brief description of drawings]

FIG. 1 is a front view of a cleaning tool for a shutter according to the present invention.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is a front view of a state where the roller member is mounted on the rail member.

FIG. 4 is a front view showing a part of a handle member.

FIG. 5 is a sectional view taken along line BB of FIG. 4;

FIG. 6 is a perspective view showing a state in which a cleaning member is attached to a handle member.

[Explanation of symbols]

 1 shutter cleaning tool 2 shutter 3 rail member 3a end part 3b guide groove 3c inner side 4 handle member 5 cleaning member 6 shutter rail 7 roller member 7a roller 8 outer wall surface 9 shutter box (storage part) 10 groove part 11 locking groove 12 position Adjustment lever 13 Locking portion 14 Grip portion 15 Non-slip member 16 Connecting portion 16a Thin connecting portion 17 Coil spring 18 Connecting rod 19 Shaft 20 First cleaning surface 21 Side plate 21a Side surface 22 First cleaning portion 23 Insertion hole 24 Second cleaning surface 25 Second Cleaning Section 25a Side 26 Position Adjustment Hole 27 Screw Hole 27a Screw 28 Recessed Groove 29 Mounting Tool 30 Screw 31 Mounting Metal Fitting 32 Handle 33 Stopper Member 34 Stopper Hole

Claims (5)

[Claims] 1. A rail member along the length direction of the shutter is provided in the vicinity of an upper position in the closed state of the shutter or in a storage portion of the shutter, and the rail member has a predetermined length and a left-right direction. A cleaning tool for a shutter, characterized in that a handle member that moves to a position is detachably attached, and a cleaning member for cleaning the surface of the shutter is attached to the handle member. 2. The shutter cleaning tool according to claim 1, wherein a plurality of roller members are provided at one end of the handle member, and the roller members are mounted on a rail member to roll in the left and right directions. . 3. The shutter cleaning tool according to claim 1, wherein the cleaning member is attached to the handle member so as to be vertically movable. 4. The shutter cleaning according to claim 1, 2 or 3, wherein the cleaning member is attached to the handle member so as to be vertically movable so that a position can be set at a constant interval. Ingredient 5. The cleaning member is detachably attached to the handle member.
Alternatively, the shutter cleaning tool described in 4 above.