CN217362288U - Switch board with high anti striking performance - Google Patents
Switch board with high anti striking performance Download PDFInfo
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- CN217362288U CN217362288U CN202221801534.0U CN202221801534U CN217362288U CN 217362288 U CN217362288 U CN 217362288U CN 202221801534 U CN202221801534 U CN 202221801534U CN 217362288 U CN217362288 U CN 217362288U
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- power distribution
- distribution cabinet
- spring
- movable plate
- impact resistance
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Abstract
The utility model discloses a power distribution cabinet with high impact resistance, which relates to the technical field of power distribution cabinets and comprises a power distribution cabinet body, wherein both sides of the power distribution cabinet body are respectively provided with a force unloading assembly; the force unloading assembly comprises a mounting frame arranged on one side of the power distribution cabinet body, a corrugated plate is longitudinally and movably arranged in the mounting frame, a movable plate is transversely and slidably arranged on the outer side of the corrugated plate in the mounting frame, and a buffering rubber mat is arranged on the inner side surface of the movable plate. The utility model discloses in, through fly leaf and first spring, the cooperation of buffering cushion and wave plate and second spring, make outside impact begin to compress first spring from the fly leaf and carry out the energy-absorbing for the first time, promote the inboard buffering cushion of fly leaf after that and make its and wave plate contact, make the buffering cushion take place to deform and carry out the energy-absorbing for the second time, along with constantly the inside shift of fly leaf, make buffering cushion extrusion wave plate make the wave plate take place to deform and then carry out the energy-absorbing for the third time through slider extrusion second spring, realize that the multilayer absorbs the power of striking in switch board body side.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a switch board with high anti striking performance.
Background
The switch board is installed in the open air more, and the cabinet body curb plate of switch board is single layer board more, and the crashworthiness is relatively poor, when having the external object to strike cabinet body curb plate, can't carry out the reduction to the impact that receives, will produce great influence to the electric elements and the circuit of the internal portion of cabinet, and lead to the unable normal work of equipment.
Disclosure of Invention
The utility model aims at solving the not enough of prior art, and the switch board that has high anti striking performance that provides.
In order to realize the purpose, the utility model adopts the following technical scheme:
a power distribution cabinet with high impact resistance comprises a power distribution cabinet body, wherein force unloading assemblies for reducing external impact are arranged on two sides of the power distribution cabinet body;
the force unloading assembly comprises a mounting frame arranged on one side of the power distribution cabinet body, a corrugated plate is longitudinally and movably arranged in the mounting frame, a movable plate is transversely and slidably arranged on the outer side of the corrugated plate in the mounting frame, and a buffering rubber mat is arranged on the inner side surface of the movable plate.
Further, the fly leaf medial surface top can be dismantled respectively with the bottom and be connected with the slide bar, the slide bar outer end is equipped with the stopper, the installing frame top is seted up respectively with the bottom with fly leaf complex spout, the installing frame top is seted up with bottom medial extremity and is used for the slip chamber that the stopper removed with the spout intercommunication, the cover is equipped with first spring on the body of rod that the slide bar is located the spout.
Further, both ends inboard all can be dismantled about the wave plate and be connected with the slider, set up respectively in the installing frame inside wall with slider complex bar groove, be equipped with the second spring between bar inslot wall and the slider.
Furthermore, a plurality of through holes are vertically formed in the buffering rubber mat, and the corrugated plate is made of elastic materials.
Furthermore, the outer end of the sliding rod is provided with a mounting block, a mounting cavity matched with the mounting block is formed in the inner side wall of the movable plate, a sinking groove is formed in the front side of the movable plate, and a mounting bolt fixedly connected with the mounting block is arranged in the sinking groove.
Furthermore, both ends all pass through connecting bolt and slider rigid coupling about the wave plate.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model discloses in, through fly leaf and first spring in the power of unloading subassembly, the cooperation of buffering cushion and wave plate and second spring, make outside impact begin to compress first spring from the fly leaf and carry out the energy-absorbing for the first time, promote the inboard buffering cushion of fly leaf after that and make its and wave plate contact, make the buffering cushion take place to deform and carry out the energy-absorbing for the second time, along with the continuous inside shift of fly leaf, make buffering cushion extrusion wave plate make the wave plate take place to deform then and carry out the energy-absorbing for the third time through slider extrusion second spring, realize that the multilayer absorbs the power of striking in switch board body side, the thickness that has only increased the cabinet body itself and the limited problem of crashworthiness have been solved.
Drawings
Fig. 1 is a schematic view of an overall structure of a power distribution cabinet with high impact resistance provided by the present invention;
fig. 2 is a schematic view of an internal structure of an installation frame in a power distribution cabinet with high impact resistance provided by the present invention;
FIG. 3 is an enlarged partial view of FIG. 2 at A;
fig. 4 is a partially enlarged schematic view of a portion B in fig. 2.
Number in the figure: 1. a power distribution cabinet body; 2. installing a frame; 3. a movable plate; 4. a cushion rubber pad; 5. a corrugated plate; 6. a slide bar; 7. a slider; 61. a first spring; 62. a limiting block; 71. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a power distribution cabinet with high impact resistance comprises a power distribution cabinet body 1, wherein force unloading assemblies for reducing external impact are arranged on two sides of the power distribution cabinet body 1; the force unloading assembly comprises a mounting frame 2 arranged on one side of the power distribution cabinet body 1, a corrugated plate 5 is longitudinally and movably arranged in the mounting frame 2, and a movable plate 3 is transversely and slidably arranged on the outer side of the corrugated plate 5 in the mounting frame 2; the top and the bottom of the inner side surface of the movable plate 3 are respectively detachably connected with a sliding rod 6, the outer end of the sliding rod 6 is provided with a limiting block 62, the top and the bottom of the installation frame 2 are respectively provided with a sliding groove matched with the movable plate 3, the inner side ends of the top and the bottom of the installation frame 2 are provided with a sliding cavity communicated with the sliding groove and used for the limiting block 62 to move, the movable stroke of the sliding rod 6 is larger than the shortest distance between the buffer rubber mat 4 and the corrugated plate 5, a first spring 61 is sleeved on a rod body of the sliding rod 6 positioned in the sliding groove, when the side surface of the power distribution cabinet body 1 is impacted, external impact force firstly contacts the movable plate 3 and pushes the movable plate 3 to move inwards, and drives the sliding rod 6 to slide inwards, so that the first spring 61 is extruded and deformed to perform first energy absorption; the inner side surface of the movable plate 3 is provided with a buffer rubber mat 4, then the buffer rubber mat 4 on the inner side surface of the movable plate 3 contacts the corrugated plate 5, and the buffer rubber mat 4 is more easily deformed than the corrugated plate 5 along with the continuous inward movement of the movable plate 3, so that the buffer rubber mat 4 is extruded to deform for the second time to absorb energy; the inboard both ends all can be dismantled to be connected with slider 7 about the wave plate 5, set up respectively in the installing frame 2 inside wall with slider 7 complex bar groove, be equipped with second spring 71 between bar inslot wall and the slider 7, when buffering cushion 4 is extruded deformation to the limit and movable plate 3 is still when moving inwards, external force at this moment promotes wave plate 5 and begins to warp, make wave plate 5 narrow down and its upper and lower extreme all extends to the outer end, and take slider 7 extrusion second spring 71 to carry out the energy-absorbing of third time, realize that the multilayer absorbs the power of striking in switch board body 1 side.
Furthermore, a plurality of through holes are vertically formed in the buffer rubber mat 4, so that the deformation degree of the buffer rubber mat 4 is increased, and the energy absorption effect is further increased, and the corrugated plate 5 is made of an elastic material, so that the corrugated plate 5 can be ensured to restore to the original shape; the outer end of the sliding rod 6 is provided with a mounting block, a mounting cavity matched with the mounting block is formed in the inner side wall of the movable plate 3, a sinking groove is formed in the front side of the movable plate 3, and a mounting bolt fixedly connected with the mounting block is arranged in the sinking groove, so that the sliding rod 6 and the movable plate 3 can be conveniently connected together, and the movable plate 3 is prevented from being reversely pushed out of the mounting frame 2 when reset; both ends all pass through connecting bolt and slider 7 rigid coupling about the wave plate 5, are convenient for carry out the dismouting to wave plate 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The power distribution cabinet with high impact resistance is characterized by comprising a power distribution cabinet body (1), wherein force unloading assemblies for reducing external impact are arranged on two sides of the power distribution cabinet body (1);
unload power subassembly including installing frame (2) of locating switch board body (1) one side, vertical activity is equipped with corrugated plate (5) in installing frame (2), it is equipped with fly leaf (3) to lie in corrugated plate (5) outside lateral sliding in installing frame (2), fly leaf (3) medial surface is equipped with buffering cushion (4).
2. The power distribution cabinet with high impact resistance according to claim 1, characterized in that, movable plate (3) medial surface top and bottom can be dismantled respectively and be connected with slide bar (6), slide bar (6) outer end is equipped with stopper (62), install frame (2) top and bottom have been seted up respectively with movable plate (3) complex spout, install frame (2) top and bottom medial extremity seted up with the spout intercommunication be used for the slip chamber that stopper (62) removed, the cover is equipped with first spring (61) on the body of rod that slide bar (6) are located the spout.
3. The power distribution cabinet with high impact resistance according to claim 2, wherein the inside of the upper end and the lower end of the corrugated plate (5) are detachably connected with sliding blocks (7), the inside wall of the mounting frame (2) is respectively provided with a strip-shaped groove matched with the sliding blocks (7), and a second spring (71) is arranged between the inner wall of the strip-shaped groove and the sliding blocks (7).
4. The power distribution cabinet with high impact resistance according to claim 2, wherein a plurality of through holes are vertically formed in the buffer rubber mat (4), and the corrugated plate (5) is made of an elastic material.
5. The power distribution cabinet with high impact resistance according to claim 2, wherein an installation block is arranged at the outer end of the sliding rod (6), an installation cavity matched with the installation block is formed in the inner side wall of the movable plate (3), a sinking groove is formed in the front side of the movable plate (3), and an installation bolt fixedly connected with the installation block is arranged in the sinking groove.
6. The power distribution cabinet with high impact resistance according to claim 2, wherein the upper end and the lower end of the corrugated plate (5) are fixedly connected with the sliding block (7) through connecting bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221801534.0U CN217362288U (en) | 2022-07-14 | 2022-07-14 | Switch board with high anti striking performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221801534.0U CN217362288U (en) | 2022-07-14 | 2022-07-14 | Switch board with high anti striking performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217362288U true CN217362288U (en) | 2022-09-02 |
Family
ID=83038549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221801534.0U Active CN217362288U (en) | 2022-07-14 | 2022-07-14 | Switch board with high anti striking performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217362288U (en) |
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2022
- 2022-07-14 CN CN202221801534.0U patent/CN217362288U/en active Active
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