JPH068621U - Casing waterproof structure and waterproof door - Google Patents

Abstract

(57) [Abstract] [Purpose] It is an object of the present invention to provide a casing waterproof structure and a waterproof door for preventing rainwater from entering from a joint portion of a panel joined to a main body structure in a casing for outdoor installation. In a casing structure in which a panel or a door is joined to a main body structure, a convex portion 11 that abuts the main body structure 2 on an upper end portion of the door 4 and a tip located below the convex portion and having the main body A configuration including a gutter-shaped piece 13 in contact with the structure 2.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a waterproof structure for a casing for outdoor installation and a casing door equipped with this waterproof structure.

[0002]

[Prior art]

 In recent years, when a boiler or the like is newly installed or updated, the installation space may be insufficient and the boiler or the like may be installed outdoors. As a result, the cost of building new or new buildings has increased, which is a problem. Further, the casing 30 of the conventional boiler does not have a waterproof structure as shown in FIG. 6, so that it cannot be installed outdoors.

[0003]

[Problems to be solved by the device]

 It is an object of the present invention to provide a waterproof structure for an outdoor casing and a waterproof door that prevent rainwater from entering from a joint portion in a casing structure in which a panel that can be opened, closed or detached is joined to a main body structure. .

[0004]

[Means for Solving the Problems]

 That is, the present invention relates to a casing structure in which a panel is joined to a main body structure, a convex portion in contact with the main body structure at an upper end portion of the panel, and a tip located below the convex portion to the main body structure body. A gutter-shaped piece which is in contact with the waterproof door according to claim 2 is provided in the waterproof door having the waterproof structure according to claim 1, and rectangular panels made of thin plates are provided on both sides of the waterproof door. It is composed of a spacer and a spacer disposed between the spacers, the convex portion and the gutter-shaped piece are formed on the spacer, and the spacers are respectively disposed on the upper end portion and one side portion of the panel. It is characterized in that the gutter-shaped piece and the gutter-shaped piece of the spacer arranged on one side are communicated at a right angle at the joint of the upper end.

[0005]

According to the present invention, the convex portion of the upper end spacer of the door prevents the rainwater from entering the first stage, and the second stage rainwater that has entered beyond the convex portion is received by the gutter-shaped piece. Can flow out of Thing.

[0006]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is an external perspective view illustrating the outdoor casing A with a part thereof removed. In FIG. 1, A is an outdoor rectangular casing that houses a boiler and the like, and a main body structure 2 is formed on a bed 1, and a top plate 3 is provided on the upper part of the main body structure 2. The doors 4 and 5 for opening the double doors are provided in the parts, and side plates 6 for preventing the intrusion of rainwater are arranged on the left and right side parts and the rear part, respectively.

The bed 1 is formed in a rectangular shape by a plurality of groove-shaped members, the members are fixed to each other, and the main body structure 2 is fixed to the upper surface portion by bolts or the like. As shown in FIGS. 1 and 4 to 5, the main body structure 2 uses front and rear struts 2a on the left and right of the front end portion and front receiving plates 2b connecting the left and right front struts 2a using groove-shaped members. The thin plate member 2f is superposed on the upper end of the spacer member 7 where it abuts the convex portion 11 of the spacer member 7. Also, rear columns 2c on the left and right of the rear end, and rear receiving plates 2d for connecting the left and right columns 2c are fixed to the upper and lower ends, and side supports for connecting the left and right front columns 2a and the left and right rear columns 2c. It is configured by fixing the plate 2e to the upper and lower ends. As shown in FIG. 1, a top plate 3 having bent portions and slopes on both sides is provided on the upper portion of the main body structure 2. The top plate 3 is projected to the front of the front end of the main body structure 2, and the protruding portion 3a serves as a shelter for the maintenance personnel. Further, side plates 6 are provided on the rear surface portion and the left and right side surface portions of the main body structure 2, and the main body structure 2 and the top plate 3 are brought into close contact with each other by a predetermined means in order to prevent intrusion of rainwater. is there.

As shown in FIGS. 1 to 5, the structure of the doors 4 and 5 according to the present invention is such that spacer members 7 and 8 are provided at the upper and right sides of the door 4, and spacer members 17 are provided at the left and lower ends thereof. , 18 are arranged and formed into a predetermined rectangular shape, and the respective spacer members 7, 8, 17, 18 are fixed to each other, and are formed near the peripheral edges of both surfaces of the spacer members 7, 8, 17, 18. The bent portions formed on the peripheral portions of the panels 25, 26 are inserted into the groove portions 9, 10, 19, 20 and are inserted into the inner spaces of the spacer members 7, 8, 17, 18 and the panels 25, 26 by an appropriate method. The heat insulating material 27 is foamed and filled, and auxiliary spacers (not shown) are arranged in the internal space as necessary to form the door 4. The door 4 and the door 5 are different from each other only in the width of the door and the contact portion of the door, that is, the attachment of the protruding piece 24 of the spacer member 18, and therefore the description of the door 5 is omitted.

As shown in FIGS. 2 to 4, the spacer members 7 and 8 are made of synthetic resin having the same cross-sectional shape and are used with different lengths and attachment positions. Grooves 9 and 10 into which the bent portions of the panels 25 and 26 are inserted are formed on both sides, and substantially circular convex portions 11 and 12 and trough-shaped pieces 13 and 14 are formed on the groove portions 9 and 10, respectively. , 12 is a rod-shaped member in which gear-shaped through holes 15 and 16 are formed in the center part, and the spacer member 7 arranged at the upper end and the spacer member 8 arranged at the side are joined by each spacer. The joints 7 and 8 are notched at 45 ° and joined so that the gutter-shaped pieces 13 and 14 communicate with each other. On the other hand, the spacer members 17 and 18 are also made of synthetic resin having the same cross-sectional shape as shown in FIGS. 2 and 3 and are used with different lengths and mounting positions. Similarly, the groove portions 19 and 20 into which the bent portions of the panels 25 and 26 are inserted and the protruding pieces 23 and 24 having different lengths are formed on the both sides via the long groove portions 21 and 22, and are joined to each other. The parts are notched and joined at 45 °.

The structure of the double door opening of the doors 4 and 5 will be described with respect to the door 4, and the description of the door 5 will be omitted. As shown in FIG. 5, a plurality of hinge holes 2a 'are formed in the front support column 2a, and a hinge member 28 is inserted into the hinge hole 2a' from the back side of the front support column 2a. The hinge member 28 is formed in a U-shape and has a through hole 28a having the same diameter as the through hole 16 formed in the spacer member 8. In addition, the intersection of the spacer member 8 is deleted in order to insert the hinge member 28, and the shaft member 29 is passed through the spacer member 28 with the hinge member 28 inserted and attached to the deleted intersection. The hole 16 and the through hole 28a of the hinge member 28 are formed in a skewered state.

Next, the operation of the waterproof structure of the doors 4 and 5 will be described. The same members of the door 4 and the door 5 (not shown) will be described with the same reference numerals for convenience. That is, even if rainwater is blown from below the doors 4 and 5, as shown in FIG. 4, the projection 11 of the spacer member 7 provided on the upper end of the door and the top plate 3 prevent the first step from entering. The rainwater that has passed through the convex portions 11 and has entered downward is received by the gutter-shaped pieces 13 and flows to the left and right sides, and the gutter-shaped pieces 14 formed on the spacer members 8 of the same shape provided on the left and right side portions. It flows down along with and is drained from the lower end. Further, since the spacer members 8 are provided upright on the left and right side portions of the doors 4 and 5, rainwater is prevented from entering like the above. On the other hand, the contact portions of the double doors 4 and 5 prevent the intrusion of rainwater because the protrusions 18 on the outside (longer side) of the spacer member 18 of the door 5 are superposed on the protrusions 24 on the inside of the spacer member 18 of the door 4. Can be prevented.

The waterproof structure of the casing of the present invention is not limited to the door of the above-described embodiment, and can be attached to or detached from any panel other than the rotatable panel (for example, the side plate 6 of the above-described embodiment). Is applicable to.

[0013]

【The invention's effect】

 According to this invention, the rainwater that blows in from the upper end of the door is prevented from entering the first stage by the convex portion and the top plate, and the rainwater that has intruded downward beyond the convex portion is received by the trough-like piece Since the gutter-shaped pieces of the left and right spacer members flow downward together with the rainwater from the side and discharge it outside the casing, it is possible to prevent the rainwater from entering the inside of the outdoor casing that houses the boiler and the like. Further, since the convex portion of the spacer member forming the door, the trough-shaped piece, the panel insertion groove and the like are integrally formed, and the spacer member is shared, the inexpensive outdoor casing can be provided.

[Brief description of drawings]

FIG. 1 is an external perspective view showing the outdoor casing A according to the present invention with a part thereof removed.

FIG. 2 is an explanatory cross-sectional view of the door of FIG. 1 seen from the direction of the arrow on the II-II plane.

FIG. 3 is a cross-sectional explanatory view of the door of FIG. 1 viewed from a direction of an arrow on a III-III plane.

FIG. 4 is a cross-sectional explanatory view of an upper end portion of the casing A of FIG. 1 viewed from a side surface.

5 is a perspective explanatory view showing the relationship between the main body structure of the casing A of FIG. 1 and a hinge member. FIG.

FIG. 6 is a perspective view of a conventional casing.

[Explanation of symbols]

 A outdoor casing 2 main body structure 4 door 7 spacer member 8 spacer member 11 convex portion 12 convex portion 13 gutter-shaped piece 14 gutter-shaped piece 17 spacer member 18 spacer member 21 long groove portion 22 long groove portion 23 projection piece 24 projection piece 25 panel 26 panels

Claims (2)

[Scope of utility model registration request] 1. In a casing structure in which a panel is joined to a main body structure 2, a convex portion 11 that abuts on the main body structure 2 is provided at an upper end portion of the panel, and the tip is located below the convex portion and the main body has the tip. A waterproof structure for a casing, comprising a gutter-shaped piece 13 in contact with the structure 2. 2. The waterproof door 4 having the waterproof structure according to claim 1, wherein rectangular panels 25 and 26 made of thin plates are provided on both sides, and spacers are provided between the peripheral edges of the panels 25 and 26. 7 and 8 and spacers 17 and 18, wherein the spacers 7 and 8 have the projections 11 and 12 and the gutter-shaped piece 1 respectively.
3 and 14 are formed, and the spacers 7 and 8 are attached to the panel 25,
The gutter-shaped pieces 13 of the spacer 7 arranged on the upper end and one side of the spacer 26 and the gutter-shaped pieces 14 of the spacer 8 arranged on the one side are formed at a right angle at the joint of the upper ends. Waterproof door characterized by communication.