Distribution box easy to prevent moisture

Abstract

The utility model discloses a distribution box easy to prevent moisture, which belongs to the field of distribution boxes and comprises a box body, a mounting cavity is arranged in the box body, an inner mounting plate is detachably arranged in the mounting cavity, and a plurality of groups of mounting guide rails are detachably arranged on the inner mounting plate. According to the distribution box easy to prevent moisture, the box body is separated from the ground through the arranged supporting component, so that water vapor is prevented from permeating into the mounting cavity of the box body from the bottom of the box body, and after the electric cylinder is started, the output end of the electric cylinder outputs so as to enable the top plate to ascend or descend in the longitudinal direction. The longitudinal position of the box body is changed by arranging the sealing components, the sealing moisture-proof performance of the bottom of the box body can be high, meanwhile, the box body can be suitable for being used at different heights, and the sealing moisture-proof performance of the sides of the box body is enhanced through the arranged sealing components.

Description

Technical Field

[0001] The utility model belongs to the field of distribution boxes, and in particular relates to a distribution box which is easy to prevent moisture. Background Art

[0002] A distribution box is a device used to control and distribute electricity, usually installed inside or outside a building. It is a box that contains multiple circuit protectors, circuit breakers, grounding circuits, and other electrical equipment to manage and protect the building's circuit system. The main function of a distribution box is to distribute electrical energy from the power supply to different circuits to meet the needs of various devices and electricity consumption in the building. It can also provide circuit protection, such as short circuit protection, overload protection, and grounding protection to ensure the safe and reliable operation of circuits and electrical equipment. When designing and installing a distribution box, it is necessary to select appropriate circuit protectors and electrical equipment based on factors such as the building's power load, the characteristics of the electrical equipment, and the power demand, and ensure compliance with local electrical safety regulations and standards.

[0003] In the prior art, when the distribution cabinet is used outdoors for a long time, water vapor is easy to penetrate from the bottom of the distribution box. At the same time, water vapor is easy to penetrate into the box from the heat dissipation holes on both sides of the distribution box, causing the electrical components inside the box to become damp. When the moisture is severe, it will cause a short circuit in the electrical components. Improvements are urgently needed.

[0004] The present invention attempts to alleviate or at least mitigate such problems or drawbacks by providing a new or otherwise improved distribution box. Utility Model Content

[0005] In response to one or more of the above defects or improvement needs of the prior art, the utility model provides a distribution box that is easy to prevent moisture from seeping into the box from the bottom of the distribution box and can effectively prevent water vapor from seeping into the box from the heat dissipation holes.

[0006] To achieve the above-mentioned purpose, the utility model provides a moisture-proof distribution box, which includes a box body, a mounting cavity therein, an inner mounting plate detachably arranged in the mounting cavity, a plurality of mounting guide rails detachably arranged on the inner mounting plate, and a plurality of heat dissipation holes connected to the mounting cavity are provided on the side thereof;

[0007] A supporting member, which is detachably mounted on the bottom of the box, and is used to separate the box from contact with the ground to prevent water vapor from penetrating from the bottom of the box into the installation cavity of the box, and can make the box rise or fall in the longitudinal direction; and

[0008] The sealing component is detachably arranged on the side of the box body and is used to seal the multiple groups of heat dissipation holes to prevent water vapor from penetrating from the multiple groups of heat dissipation holes into the installation cavity of the box body.

[0009] As a further improvement of the utility model, a support plate can be detachably installed in the installation cavity of the box body, and the support plate is located below the multiple groups of the installation guide rails. A load-bearing guide rail is detachably installed on the support plate, and the size of the load-bearing guide rail is adapted to the size of the support plate.

[0010] As a further improvement of the utility model, a lifting ring is detachably mounted on the top of the box body, and the size of the lifting ring is adapted to the size of the box body.

[0011] As a further improvement of the present invention, the support member comprises

[0012] A support frame, on which a base plate is detachably mounted, the size of the base plate being adapted to the size of the support frame;

[0013] The support frame is used to separate the box from contact with the ground to prevent water vapor from penetrating from the bottom of the box into the installation cavity of the box;

[0014] An electric cylinder is detachably arranged on the base plate;

[0015] A top plate is detachably mounted on the bottom of the box body, a chassis is detachably mounted on the bottom of the top plate, and the chassis is detachably connected to the output end of the electric cylinder;

[0016] When the output end of the electric cylinder outputs, it is used to make the top plate rise or fall in the longitudinal direction to change the longitudinal position of the box.

[0017] As a further improvement of the present invention, a rubber pad is detachably provided on the top plate, the size of the rubber pad is adapted to the size of the top plate, the rubber pad is located below the box body and fits the bottom of the box body.

[0018] As a further improvement of the utility model, a sleeve is detachably mounted on the support frame, a sliding cavity is provided in the sleeve, a sliding rod is slidably arranged in the sliding cavity, and the sliding rod is detachably connected to the top plate.

[0019] As a further improvement of the utility model, a handle is detachably mounted on one side of the top plate, the size of the handle is adapted to the size of the top plate, and a non-slip rubber ring is detachably mounted on the handle.

[0020] As a further improvement of the utility model, the sealing component comprises

[0021] A side bonding plate, which is detachably mounted on the side surface of the box body;

[0022] A base is detachably arranged on the side of the box body, and a wire rod is rotatably arranged inside the base;

[0023] A sealing plate used for sealing the plurality of heat dissipation holes, which is inserted into the side bonding plate and has a side ear thereon, wherein the side ear has an internal threaded hole, and the internal threaded hole is penetrated by the screw rod; and

[0024] A hand wheel, which is integrally formed and arranged at an end of the screw rod away from the side laminating plate;

[0025] Among them, when the screw rod is rotated, it is used to make the sealing plate penetrate into the side bonding plate or detach from the side bonding plate. When the sealing plate penetrates into the side bonding plate, multiple groups of heat dissipation holes are sealed to prevent water vapor from penetrating from the multiple groups of heat dissipation holes into the installation cavity of the box body.

[0026] In general, compared with the prior art, the above technical solutions conceived by the utility model have the following beneficial effects:

[0027] The utility model discloses a moisture-proof distribution box, which is easy to be protected from moisture. The supporting members are arranged so that the box body is separated from the contact with the ground, so as to prevent water vapor from penetrating from the bottom of the box body into the installation cavity of the box body. After the electric cylinder is turned on, the output end of the electric cylinder is output so as to make the top plate rise or fall in the longitudinal direction, so as to change the longitudinal position of the box body. The bottom of the box body can have a higher sealing and moisture-proof type, and can be adapted to the use at different heights. Through the arranged sealing members, the staff rotates the screw rod so as to make the sealing plate penetrate into the side bonding plate or be separated from the side bonding plate. When the sealing plate penetrates into the side bonding plate, multiple groups of heat dissipation holes are blocked to prevent water vapor from penetrating from the multiple groups of heat dissipation holes into the installation cavity of the box body, so as to strengthen the sealing and moisture-proof property of the side of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of the power distribution box that is easy to prevent moisture in the utility model;

[0029] Figure 2 This is a schematic structural diagram of the utility model when the distribution box that is easy to prevent moisture is viewed from another angle;

[0030] Figure 3 This is a front view of the utility model's moisture-proof distribution box;

[0031] Figure 4 It is a schematic diagram of the overall structure of the supporting member of the utility model;

[0032] Figure 5 This is a schematic diagram of the structure of the support member as a whole from another angle of the present invention;

[0033] Figure 6 It is a schematic structural diagram of the overall sealing component of the utility model.

[0034] In all the drawings, the same figure numbers represent the same technical features, specifically: 1. Box body; 11. Inner mounting plate; 12. Mounting rail; 13. Support plate; 14. Load-bearing rail; 15. Heat dissipation hole; 16. Lifting ring; 2. Support member; 21. Support frame; 22. Base plate; 23. Electric cylinder; 24. Top plate; 25. Chassis; 26. Rubber pad; 27. Sleeve; 28. Slide rod; 29. ​​Handle; 3. Sealing member; 31. Side bonding plate; 32. Base; 33. Screw rod; 34. Sealing plate; 35. Side ear; 36. Handwheel. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] The terms used herein are only for describing specific embodiments and are not intended to limit the present invention. The terms "include", "comprises", etc. used herein indicate the existence of the features, steps, operations and / or components, but do not exclude the existence or addition of one or more other features, steps, operations or components.

[0037] All terms (including technical and scientific terms) used herein have the meanings commonly understood by those skilled in the art, unless otherwise defined. It should be noted that the terms used herein should be interpreted as having a meaning consistent with the context of this specification, and should not be interpreted in an idealized or overly rigid manner.

[0038] In the embodiment, Figure 1-6 Provided is a distribution box that is easy to prevent moisture, wherein: Figure 1 This is a schematic diagram of the overall structure of the power distribution box that is easy to prevent moisture in the utility model; Figure 2 This is a schematic structural diagram of the utility model when the distribution box that is easy to prevent moisture is viewed from another angle; Figure 3 This is a front view of the utility model's moisture-proof distribution box; Figure 4 It is a schematic diagram of the overall structure of the supporting member of the utility model; Figure 5 This is a schematic diagram of the structure of the support member as a whole from another angle of the present invention; Figure 6 It is a schematic diagram of the overall structure of the sealing component of the utility model, which includes a box body 1, which has an installation cavity, an inner installation plate 11 is detachably arranged in the installation cavity, a plurality of groups of installation guide rails 12 are detachably arranged on the inner installation plate 11, and a plurality of groups of heat dissipation holes 15 connected with the installation cavity are opened on the side of the box body; a supporting member 2, which is detachably installed at the bottom of the box body 1, and is used to make the box body 1 break away from contact with the ground to prevent water vapor from penetrating from the bottom of the box body 1 into the installation cavity of the box body 1, and it can make the box body 1 rise or fall in the longitudinal direction; and a sealing member 3, which is detachably arranged on the side of the box body 1, and is used to block the plurality of heat dissipation holes 15 to prevent water vapor from penetrating from the plurality of heat dissipation holes 15 into the installation cavity of the box body 1.

[0039] The utility model is based on an overall idea that, through the arrangement of the support member 2, the box body 1 is separated from the contact with the ground to prevent water vapor from penetrating from the bottom of the box body 1 into the installation cavity of the box body 1. After the electric cylinder 23 is turned on, the output end of the electric cylinder 23 is output to make the top plate 24 rise or fall in the longitudinal direction to change the longitudinal position of the box body 1, so that the sealing and moisture-proof type of the bottom of the box body 1 can be higher, and it can adapt to the use of different heights. Through the arrangement of the sealing member 3, the staff rotates the screw 33 to make the sealing plate 34 penetrate into the side bonding plate 31 or detach from the side bonding plate 31. When the sealing plate 34 penetrates into the side bonding plate 31, the multiple groups of heat dissipation holes 15 are blocked to prevent water vapor from penetrating from the multiple groups of heat dissipation holes 15 into the installation cavity of the box body 1, so as to strengthen the sealing and moisture-proof property of the side of the box body 1.

[0040] In some embodiments, in order to further support the electrical components when installing them in the box 1, so as to facilitate the staff to take and place the electrical components, a support plate 13 can be detachably installed in the installation cavity of the box 1, and the support plate 13 is located below the multiple groups of installation guide rails 12. A bearing guide rail 14 is detachably installed on the support plate 13, and the size of the bearing guide rail 14 is adapted to the size of the support plate 13;

[0041] After the electrical components are placed on the carrying guide rail 14, it is easy to take and place the electrical components.

[0042] In some embodiments, in order to facilitate the lifting of the box body 1 as a whole, a lifting ring 16 is detachably installed on the top of the box body 1, and the size of the lifting ring 16 is adapted to the size of the box body 1.

[0043] Next, the supporting member 2 is given a more specific structure and construction as a whole for further explanation. The supporting member 2 includes a supporting frame 21, on which a base plate 22 is detachably mounted, and the size of the base plate 22 is adapted to the size of the supporting frame 21; the supporting frame 21 is used to separate the box body 1 from the contact with the ground to prevent water vapor from penetrating from the bottom of the box body 1 into the installation cavity of the box body 1; the electric cylinder 23 is detachably arranged on the base plate 22; the top plate 24 is detachably mounted on the bottom of the box body 1, and a chassis 25 is detachably mounted on the bottom thereof, and the chassis 25 is detachably connected to the output end of the electric cylinder 23;

[0044] When the supporting member 2 is used as a whole, after the staff turns on the electric cylinder 23, the output end of the electric cylinder 23 is output, so as to make the top plate 24 rise or fall in the longitudinal direction, so as to change the longitudinal position of the box body 1;

[0045] More specifically, when the output end of the electric cylinder 23 is pushed out, the box body 1 as a whole rises, and when the output end of the electric cylinder 23 is retracted, the box body 1 as a whole descends, so that the overall use height of the box body 1 can be easily changed, and the usability is improved.

[0046] In some embodiments, in order to make the top plate 24 fit closely with the bottom of the box body 1, a rubber pad 26 is detachably arranged on the top plate 24, and the size of the rubber pad 26 matches the size of the top plate 24. The rubber pad 26 is located below the box body 1 and fits with the bottom of the box body 1.

[0047] In some embodiments, in order to make the electric cylinder 23 more stable when lifting the top plate 24, a sleeve 27 is detachably mounted on the support frame 21, and a sliding cavity is provided in the sleeve 27, and a sliding rod 28 is slidably arranged in the sliding cavity, and the sliding rod 28 is detachably connected to the top plate 24;

[0048] When the electric cylinder 23 lifts the top plate 24, the slide bar 28 slides in the sleeve 27 and extends out of the sleeve 27;

[0049] When the output end of the electric cylinder 23 retracts to pull back the top plate 24 , the slide bar 28 slides in the sleeve 27 , and the slide bar 28 penetrates into the sleeve 27 .

[0050] In some embodiments, in order to facilitate the push-pull and shifting of the support frame 21 as a whole, a handle 29 is detachably installed on one side of the top plate 24. The size of the handle 29 is adapted to the size of the top plate 24, and a non-slip rubber ring is detachably provided on the handle 29.

[0051] Next, the sealing member 3 is given a more specific structure and construction as a whole for further explanation. The sealing member 3 includes a side bonding plate 31, which is detachably mounted on the side surface of the box body 1; a base 32, which is detachably arranged on the side surface of the box body 1, and in which a screw 33 is rotatably arranged; a sealing plate 34 for blocking multiple groups of heat dissipation holes 15, which is inserted into the side bonding plate 31 and has a side ear 35 thereon, and the side ear 35 has an internal threaded hole, and the internal threaded hole is passed through by the screw 33; and a hand wheel 36, which is integrally formed and arranged at one end of the screw 33 away from the side bonding plate 31;

[0052] Next, the use principle of the sealing member 3 as a whole is further explained. When the staff rotates the screw 33, the sealing plate 34 can be inserted into the side bonding plate 31 or separated from the side bonding plate 31.

[0053] More specifically, when the staff rotates the screw 33 clockwise, the sealing plate 34 moves downward as a whole, so that the sealing plate 34 penetrates into the side bonding plate 31. When the sealing plate 34 penetrates into the side bonding plate 31, the multiple groups of heat dissipation holes 15 are blocked to prevent water vapor from penetrating from the multiple groups of heat dissipation holes 15 into the installation cavity of the box body 1, so as to enhance the sealing and moisture-proof performance of the side surfaces of the box body 1.

[0054] In summary, by arranging the supporting member 2, the box body 1 is separated from the contact with the ground to prevent water vapor from penetrating from the bottom of the box body 1 into the installation cavity of the box body 1. After the electric cylinder 23 is turned on, the output end of the electric cylinder 23 is output to make the top plate 24 rise or fall in the longitudinal direction to change the longitudinal position of the box body 1. This can make the sealing and moisture-proof type of the bottom of the box body 1 higher and can adapt to the use at different heights. By arranging the sealing member 3, the staff rotates the screw 33 to make the sealing plate 34 penetrate into the side bonding plate 31 or detach from the side bonding plate 31. When the sealing plate 34 penetrates into the side bonding plate 31, the multiple groups of heat dissipation holes 15 are blocked to prevent water vapor from penetrating from the multiple groups of heat dissipation holes 15 into the installation cavity of the box body 1, so as to strengthen the sealing and moisture-proof property of the side of the box body 1.

[0055] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof distribution box, characterized in that: It includes A box body (1) having an installation cavity therein, an inner installation plate (11) being detachably arranged in the installation cavity, a plurality of groups of installation guide rails (12) being detachably arranged on the inner installation plate (11), and a plurality of groups of heat dissipation holes (15) being arranged on the side thereof and communicating with the installation cavity; A support member (2) is detachably mounted on the bottom of the box (1), and is used to separate the box (1) from contact with the ground to prevent water vapor from penetrating from the bottom of the box (1) into the installation cavity of the box (1), and can enable the box (1) to rise or fall in the longitudinal direction; and A sealing component (3) which is detachably arranged on the side of the box body (1) and is used to seal the multiple groups of heat dissipation holes (15) to prevent water vapor from penetrating from the multiple groups of heat dissipation holes (15) into the installation cavity of the box body (1); A support plate (13) is detachably mounted in the mounting cavity of the box body (1), the support plate (13) being located below the plurality of groups of mounting guide rails (12), a bearing guide rail (14) is detachably mounted on the support plate (13), and the size of the bearing guide rail (14) is adapted to the size of the support plate (13); A lifting ring (16) is detachably mounted on the top of the box body (1), and the size of the lifting ring (16) is compatible with the size of the box body (1); The supporting member (2) comprises A support frame (21) on which a base plate (22) is detachably mounted, the size of the base plate (22) being compatible with the size of the support frame (21); The support frame (21) is used to separate the box body (1) from contact with the ground, so as to prevent water vapor from penetrating from the bottom of the box body (1) into the installation cavity of the box body (1); An electric cylinder (23) which is detachably arranged on the base plate (22); A top plate (24) is detachably mounted on the bottom of the box body (1), a bottom plate (25) is detachably mounted on the bottom of the top plate (24), and the bottom plate (25) is detachably connected to the output end of the electric cylinder (23); When the output end of the electric cylinder (23) outputs, it is used to cause the top plate (24) to rise or fall in the longitudinal direction, so as to change the longitudinal position of the box body (1).

2. The moisture-proof distribution box according to claim 1, characterized in that: A rubber pad (26) is detachably disposed on the top plate (24); the size of the rubber pad (26) matches the size of the top plate (24); the rubber pad (26) is located below the box body (1) and fits the bottom of the box body (1).

3. The moisture-proof distribution box according to claim 2, characterized in that: A sleeve (27) is detachably mounted on the support frame (21), wherein a sliding cavity is provided in the sleeve (27), a sliding rod (28) is slidably arranged in the sliding cavity, and the sliding rod (28) is detachably connected to the top plate (24).

4. The moisture-proof distribution box according to claim 3, characterized in that: A handle (29) is detachably mounted on one side of the top plate (24). The size of the handle (29) matches the size of the top plate (24). A non-slip rubber ring is detachably mounted on the handle (29).

5. The moisture-proof distribution box according to claim 4, characterized in that: The sealing member (3) comprises A side bonding plate (31) which is detachably mounted on the side surface of the box body (1); A base (32) is detachably arranged on a side surface of the box body (1), and a wire rod (33) is rotatably arranged inside the base; A sealing plate (34) for sealing a plurality of groups of heat dissipation holes (15), which is inserted into the side bonding plate (31) and has a side ear (35) thereon, wherein the side ear (35) has an internal threaded hole, and the internal threaded hole is penetrated by the screw rod (33); and A hand wheel (36) which is integrally formed and arranged at an end of the screw rod (33) away from the side laminating plate (31); When the screw rod (33) is rotated, the sealing plate (34) is caused to penetrate into the side bonding plate (31) or to detach from the side bonding plate (31); when the sealing plate (34) penetrates into the side bonding plate (31), the plurality of heat dissipation holes (15) are blocked to prevent water vapor from penetrating from the plurality of heat dissipation holes (15) into the installation cavity of the box body (1).

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