CN215343530U - Explosion-proof type power control box - Google Patents
Explosion-proof type power control box Download PDFInfo
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- CN215343530U CN215343530U CN202121486340.1U CN202121486340U CN215343530U CN 215343530 U CN215343530 U CN 215343530U CN 202121486340 U CN202121486340 U CN 202121486340U CN 215343530 U CN215343530 U CN 215343530U
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Abstract
The utility model is suitable for the technical field of explosion-proof control boxes, and provides an explosion-proof power supply control box which comprises a box door arranged on the outer surface of one side of a box body, a baffle plate arranged on the outer surface of the top end of the box body, a base arranged on the outer surface of the bottom end of the box body, conduits arranged on two sides of the box body, and ventilation partition plates arranged on the outer surfaces of two sides of the box body in an embedded mode. This explosion-proof type power control box, be provided with the rubber pad, through the design of the inside compression spring of wire pipe and clamp splice, can carry out abundant clamp tightly to the wire, can the wire of the different diameters of centre gripping simultaneously, the practicality is high, design through the insulating layer can improve the leakproofness on the one hand, the insulating rubber material through the insulating layer has improved the security of electric wire interlude work, can make the leakproofness of wiring department better simultaneously, the dust should not get into, make the leakproofness of whole box higher, the possibility that the explosion takes place has been reduced.
Description
Technical Field
The utility model belongs to the technical field of explosion-proof control boxes, and particularly relates to an explosion-proof power supply control box.
Background
The shell of the explosion-proof control box is formed by welding steel plates or die-casting cast aluminum alloy or stainless steel, and the surface of the explosion-proof control box is subjected to high-voltage electrostatic spraying, and the whole product generally adopts a composite structure formed by combining an explosion-proof shell and an increased-safety shell.
Present explosion-proof type power control box can install outdoor sometimes, when outdoor installation, can meet rainy day, the rainwater can get into in the box through wiring mouth or gap, probably cause the short circuit, thereby explode, moist environment also can influence inside components and parts simultaneously, shorten its life, current control box does not possess the absorbing effect simultaneously and can make inside original paper not hard up when the transport, thereby influence normal use, if put in the higher mill of dust in addition, the wire hole department leakproofness of current control box is poor, the dust gets into easily, can the danger of explosion.
SUMMERY OF THE UTILITY MODEL
The utility model provides an explosion-proof power supply control box, aiming at solving the problems that the large sealing property is low, the explosion can be caused by short circuit caused by entering a box body through a wiring port or a gap, the shock absorption effect is not achieved, the service life is shortened, and the normal use is influenced.
The utility model is realized in such a way that an explosion-proof power control box comprises a box body, a baffle plate, an auxiliary frame, a damping spring and a clamping block, wherein a box door is arranged on the outer surface of one side of the box body, the edge of one side of the box door is rotatably connected with the box body through a rotating shaft, an observation window and a handle are arranged on the outer surface of one side of the box door, the baffle plate is arranged on the outer surface of the top end of the box body, the top end of the baffle plate is in a pointed top shape, the whole baffle plate is in a triangular shape, a base is arranged on the outer surface of the bottom end of the box body, the damping spring is arranged between the base and the outer surface of the bottom end of the box body at equal intervals, wire conduits are arranged on the two sides of the box body, one ends of the wire conduits are penetratingly arranged in the box body, the ventilation baffle plates are arranged on the outer surfaces of the two sides of the box body in an embedded mode, and the box body is rotatably connected with the ventilation baffle plates.
Preferably, the top surface of baffle is provided with the reflector panel, and the embedded installation in one side of reflector panel is inside the top of baffle, the opposite side symmetry of baffle is provided with the mounting bracket, and the equal embedded installation in the inside of baffle of one end of mounting bracket to the other end of mounting bracket is provided with the mounting panel, and the mounting panel passes through positioning bolt fixed mounting simultaneously on the top surface of box.
By adopting the technical scheme, the baffle is convenient to detach and install.
Preferably, the joint of the box door and the box body is provided with a sealing strip, a clamping groove is formed in the edge of the box door, and one side of the sealing strip is embedded in the clamping groove in the edge of the box door.
By adopting the technical scheme, the sealing performance between the box door and the box body is better, and the waterproof and moistureproof effects are better.
Preferably, damping spring's the equal embedded installation of one end is at the top surface of base, and damping spring's the fixed bottom surface of ann at the box of other end, the symmetry is provided with the auxiliary frame between the bottom surface of base and box, and the auxiliary frame is "X" shape to the auxiliary frame is formed by 2 support cross fixation, can rotate between 2 supports simultaneously, and is the rotation connection between the bottom surface of auxiliary frame and base and box, the auxiliary frame can slide at the bottom surface block of base and box, damping spring is located the both sides of auxiliary frame.
Adopt above-mentioned technical scheme for the auxiliary frame can assist compression spring to carry out the shock attenuation, avoids the compression that excels in to damage compression spring.
Preferably, the inner wall of the conduit is provided with clamping blocks at equal intervals, the clamping blocks are arranged in an arc shape, one sides of the clamping blocks, which are far away from the inner wall of the conduit, are provided with insulating layers, and one sides of the insulating layers are embedded in the clamping blocks.
By adopting the technical scheme, the safety of the wire inserting work is improved by the insulating rubber material of the insulating layer.
Preferably, compression springs are distributed between the clamping block and the inner wall of the conduit at equal intervals, two ends of each compression spring are respectively embedded in the clamping block and the inner wall of the conduit, and annular blocking pieces are arranged on the outer surfaces of the clamping block and the top end of the conduit.
Adopt above-mentioned technical scheme for the separation blade of ring type can protect inner structure, improves the leakproofness, and the separation blade is made for flexible material simultaneously, can follow compression spring and compress.
Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses an explosion-proof power supply control box, which comprises:
1. the wire inserting and inserting device is provided with the rubber pad, wires can be sufficiently clamped through the design of the compression spring and the clamping block inside the wire tube, meanwhile, wires with different diameters can be clamped, the practicability is high, on one hand, the sealing performance can be improved through the design of the insulating layer, the safety of wire inserting and inserting work is improved through the insulating rubber material of the insulating layer, meanwhile, the sealing performance of a wire connecting port can be better, dust cannot enter easily, the sealing performance of the whole box body is higher, and the possibility of explosion is reduced;
2. the waterproof box is provided with the baffle and the rubber pad, rainwater can rapidly flow down from the top of the baffle through the baffle with the top arranged at the top end of the box body being an inclined plane, the rainwater is prevented from being accumulated at the top of the box body, meanwhile, the waterproof box is arranged on the box door through the sealing strip, the purpose of controlling the top of the box body to be waterproof is achieved, the situations that elements inside the box body are short-circuited and exploded due to humidity are avoided, the service life of the elements inside the control box is prolonged, and meanwhile, the baffle is convenient to detach and maintain in the later period through the installation of the installation rack and the bolts;
3. be provided with damping spring and auxiliary frame, through the installation of damping spring and auxiliary frame for the box can slow down the impact force at the in-process of transport with placing, protects inside components and parts, prolongs its life, can keep apart box and ground simultaneously, reduces the contact and causes the possibility of corrosion damage.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a schematic overall side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a front cross-sectional structural view of the door of the present invention.
In the figure: the device comprises a box body 1, a box door 2, a base 3, a baffle 4, a reflector 5, a mounting rack 6, a positioning bolt 7, a ventilation partition plate 8, an auxiliary rack 9, a damping spring 10, a sealing strip 11, a conduit 12, a clamping block 13, a compression spring 14, an insulating layer 15 and a blocking piece 16.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1-4, the present invention provides a technical solution of an explosion-proof power control box: an explosion-proof power control box comprises a box body 1, a box door 2, a base 3, a baffle 4, a reflector 5, an installation frame 6, a positioning bolt 7, a ventilation baffle 8, an auxiliary frame 9, a damping spring 10, a rubber pad 11, a conduit 12, a clamping block 13, a compression spring 14, an insulating layer 15 and a baffle 16;
in the embodiment, a box door 2 is arranged on the outer surface of one side of a box body 1, the edge of one side of the box door 2 is rotatably connected with the box body 1 through a rotating shaft, an observation window and a handle are arranged on the outer surface of one side of the box door 2, a baffle 4 is arranged on the outer surface of the top end of the box body 1, the top end of the baffle 4 is in a pointed top shape, the whole baffle 4 is in a triangular shape, a base 3 is arranged on the outer surface of the bottom end of the box body 1, damping springs 10 are arranged between the base 3 and the outer surface of the bottom end of the box body 1 at equal intervals, wire conduits 12 are arranged on the two sides of the box body 1, one ends of the wire conduits 12 are installed inside the box body 1 in a penetrating manner, ventilation partition plates 8 are installed on the outer surfaces of the two sides of the box body 1 in an embedded manner, and the box body 1 is rotatably connected with the ventilation partition plates 8;
furthermore, a reflecting plate 5 is arranged on the outer surface of the top end of the baffle plate 4, one side of the reflecting plate 5 is embedded in the top end of the baffle plate 4, mounting frames 6 are symmetrically arranged on the other side of the baffle plate 4, one ends of the mounting frames 6 are all embedded in the baffle plate 4, a mounting plate is arranged at the other end of the mounting frame 6, and the mounting plate is fixedly mounted on the surface of the top end of the box body 1 through positioning bolts 7; the sealing strip 11 is arranged at the joint of the box door 2 and the box body 1, the clamping groove is formed in the edge of the box door 2, one side of the sealing strip 11 is embedded in the clamping groove in the edge of the box door 2, the bracket below the baffle plate 4 is firstly placed on the outer surface of the top end of the box body 1 and is fixed and limited through the positioning bolt 7, when raining, the tip end shape of the baffle plate 4 can quickly enable rainwater to flow down from the top of the baffle plate 4, the rainwater is prevented from being accumulated on the top of the box body 1, and meanwhile, the sealing strip 11 is arranged on the box door 2, so that the aim of controlling the top of the box body 1 to be waterproof is fulfilled, and the damage of internal elements of the box body 1 due to humidity is avoided;
in the embodiment, a box door 2 is arranged on the outer surface of one side of a box body 1, the edge of one side of the box door 2 is rotatably connected with the box body 1 through a rotating shaft, an observation window and a handle are arranged on the outer surface of one side of the box door 2, a baffle 4 is arranged on the outer surface of the top end of the box body 1, the top end of the baffle 4 is in a pointed top shape, the whole baffle 4 is in a triangular shape, a base 3 is arranged on the outer surface of the bottom end of the box body 1, damping springs 10 are arranged between the base 3 and the outer surface of the bottom end of the box body 1 at equal intervals, wire conduits 12 are arranged on the two sides of the box body 1, one ends of the wire conduits 12 are installed inside the box body 1 in a penetrating manner, ventilation partition plates 8 are installed on the outer surfaces of the two sides of the box body 1 in an embedded manner, and the box body 1 is rotatably connected with the ventilation partition plates 8;
furthermore, one end of each damping spring 10 is embedded and installed on the outer surface of the top end of the base 3, the other end of each damping spring 10 is fixedly installed on the outer surface of the bottom end of the box body 1, the auxiliary frames 9 are symmetrically arranged between the base 3 and the outer surface of the bottom end of the box body 1, the auxiliary frames 9 are arranged in an X shape, each auxiliary frame 9 is formed by fixing 2 supports in a crossed mode, 2 supports can rotate, the auxiliary frames 9 are rotatably connected with the outer surfaces of the bottom ends of the base 3 and the box body 1, the auxiliary frames 9 can be clamped and slide on the outer surfaces of the bottom ends of the base 3 and the box body 1, the damping springs 10 are located on two sides of each auxiliary frame 9, when the carrying control cabinet is placed, the damping springs 10 are compressed due to the gravity of the box body 1, meanwhile, the auxiliary frames 9 slide on the outer surfaces of the bottom ends of the base 3 and the box body 1 and deform, thereby reducing the impact force and playing a certain role in shock absorption;
in the embodiment, a box door 2 is arranged on the outer surface of one side of a box body 1, the edge of one side of the box door 2 is rotatably connected with the box body 1 through a rotating shaft, an observation window and a handle are arranged on the outer surface of one side of the box door 2, a baffle 4 is arranged on the outer surface of the top end of the box body 1, the top end of the baffle 4 is in a pointed top shape, the whole baffle 4 is in a triangular shape, a base 3 is arranged on the outer surface of the bottom end of the box body 1, damping springs 10 are arranged between the base 3 and the outer surface of the bottom end of the box body 1 at equal intervals, wire conduits 12 are arranged on the two sides of the box body 1, one ends of the wire conduits 12 are installed inside the box body 1 in a penetrating manner, ventilation partition plates 8 are installed on the outer surfaces of the two sides of the box body 1 in an embedded manner, and the box body 1 is rotatably connected with the ventilation partition plates 8;
furthermore, clamping blocks 13 are arranged on the inner wall of the conduit 12 at equal intervals, the clamping blocks 13 are arranged in an arc shape, insulating layers 15 are arranged on the sides, away from the inner wall of the conduit 12, of the clamping blocks 13, and one sides of the insulating layers 15 are embedded in the clamping blocks 13; equidistant distribution has compression spring 14 between clamp splice 13 and conduit 12's the inner wall, and the both ends of compression spring 14 embedded installation respectively is in the inside of clamp splice 13 and conduit 12's inner wall, and clamp splice 13 and conduit 12 top surface are provided with the separation blade 16 of ring type, at first pass through the inside of conduit 12 with the one end of electric wire, when contacting with insulating layer 15, produce the extrusion and make compression spring 14 compression deformation, make clamp splice 13 expand, at last reset the extrusion through compression spring 14, thereby fix the electric wire, also can guarantee its leakproofness.
The working principle and the using process of the utility model are as follows: after the electric wire threading device is installed, firstly, when raining, rainwater can flow down from the top of the baffle plate 4 rapidly due to the shape of the pointed end of the baffle plate 4, when the control cabinet is carried and placed, the impact force can be reduced through the compression of the damping spring 10 and the deformation of the auxiliary frame 9, and meanwhile, when the electric wire threading device is used for clamping and fixing an electric wire through the expansion and resetting compression of the clamping block 13.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides an explosion-proof type power control box, includes box (1), baffle (4), auxiliary frame (9), damping spring (10) and clamp splice (13), its characterized in that: a box door (2) is arranged on the outer surface of one side of the box body (1), one side edge of the box door (2) is rotationally connected with the box body (1) through a rotating shaft, an observation window and a handle are arranged on the outer surface of one side of the box door (2), a baffle (4) is arranged on the outer surface of the top end of the box body (1), the top end of the baffle (4) is in a pointed shape, the baffle (4) is integrally triangular, the outer surface of the bottom end of the box body (1) is provided with a base (3), damping springs (10) are arranged between the base (3) and the outer surface of the bottom end of the box body (1) at equal intervals, wire conduits (12) are arranged on both sides of the box body (1), and one end of the conduit (12) is penetrated and installed in the box body (1), the outer surfaces of the two sides of the box body (1) are respectively provided with a ventilation partition plate (8) in an embedded mode, and the box body (1) is rotatably connected with the ventilation partition plate (8).
2. An explosion-proof power control box as defined in claim 1, wherein: the utility model discloses a light reflection box, including baffle (4), one side embedded installation inside the top of baffle (4), the opposite side symmetry of baffle (4) is provided with mounting bracket (6), and the equal embedded installation in the inside of baffle (4) of one end of mounting bracket (6) to the other end of mounting bracket (6) is provided with the mounting panel, and the mounting panel passes through positioning bolt (7) fixed mounting on the top surface of box (1) simultaneously.
3. An explosion-proof power control box as defined in claim 1, wherein: the sealing device is characterized in that a sealing strip (11) is arranged at the joint of the box door (2) and the box body (1), a clamping groove is formed in the edge of the box door (2), and one side of the sealing strip (11) is embedded in the clamping groove in the edge of the box door (2).
4. An explosion-proof power control box as defined in claim 1, wherein: the equal embedded installation of one end of damping spring (10) is at the top surface of base (3), and the other end of damping spring (10) is fixed ann at the bottom surface of box (1), the symmetry is provided with auxiliary frame (9) between the bottom surface of base (3) and box (1), and auxiliary frame (9) set up to "X" shape to auxiliary frame (9) are formed by 2 support cross fixation, can rotate simultaneously between 2 supports, and be the rotation connection between the bottom surface of auxiliary frame (9) and base (3) and box (1), auxiliary frame (9) can slide at the bottom surface block of base (3) and box (1), damping spring (10) are located the both sides of auxiliary frame (9).
5. An explosion-proof power control box as defined in claim 1, wherein: clamping blocks (13) are arranged on the inner wall of the conduit (12) at equal intervals, the clamping blocks (13) are arranged in an arc shape, an insulating layer (15) is arranged on one side, away from the inner wall of the conduit (12), of each clamping block (13), and meanwhile one side of each insulating layer (15) is embedded in the corresponding clamping block (13).
6. An explosion-proof power control box as defined in claim 5, wherein: compression springs (14) are distributed between the clamping block (13) and the inner wall of the conduit (12) at equal intervals, two ends of each compression spring (14) are respectively installed in the clamping block (13) and the inner wall of the conduit (12) in an embedded mode, and annular blocking pieces (16) are arranged on the outer surfaces of the top ends of the clamping block (13) and the conduit (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486340.1U CN215343530U (en) | 2021-07-01 | 2021-07-01 | Explosion-proof type power control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121486340.1U CN215343530U (en) | 2021-07-01 | 2021-07-01 | Explosion-proof type power control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215343530U true CN215343530U (en) | 2021-12-28 |
Family
ID=79563930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121486340.1U Active CN215343530U (en) | 2021-07-01 | 2021-07-01 | Explosion-proof type power control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215343530U (en) |
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2021
- 2021-07-01 CN CN202121486340.1U patent/CN215343530U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230911 Address after: 710000, Room 103, Building 32, Building 108, Overseas Chinese Town, Beichitou 1st Road, Qujiang New District, Xi'an City, Shaanxi Province Patentee after: Shaanxi Sihan Industrial Co.,Ltd. Address before: 215000 room 318, building 17, No. 2588, tianedang Road, Hengjing, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou Shencheng Electronic Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |