CN219677893U - Explosion-proof type electric control box - Google Patents
Explosion-proof type electric control box Download PDFInfo
- Publication number
- CN219677893U CN219677893U CN202321037940.9U CN202321037940U CN219677893U CN 219677893 U CN219677893 U CN 219677893U CN 202321037940 U CN202321037940 U CN 202321037940U CN 219677893 U CN219677893 U CN 219677893U
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- Prior art keywords
- explosion
- proof
- outer shell
- control box
- proof box
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- 238000013016 damping Methods 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 31
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 9
- 239000003063 flame retardant Substances 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000035939 shock Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Patch Boards (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses an explosion-proof type electrical control box, which comprises an outer shell, wherein the surface of the outer shell is hinged with a door plate, the bottom end surface of the outer shell is provided with a supporting frame, the inner part of the outer shell is provided with an explosion-proof box, the surface of the back part of the inner side of the explosion-proof box is fixedly provided with a mounting backboard, and a damping component is arranged between the outer side of the explosion-proof box and the inner wall of the outer shell; through the shock absorption assembly, the explosion-proof box is convenient for the outer shell body not to generate severe vibration when being collided, so that the explosion-proof box can keep relative stability, the situation that parts in the explosion-proof box are loosened due to vibration is avoided, the gas in the explosion-proof box can keep stable, and the use safety of the electrical control box is improved; through the functional module of design, be convenient for accomodate in order the control box internal connection electric wire and put for connecting wire can not be mixed and disorderly staggered connection, the later stage control box of being convenient for is inside to be maintained when taking place to damage, and the functionality improves.
Description
Technical Field
The utility model relates to the technical field of control boxes, in particular to an explosion-proof type electric control box.
Background
The electric control box comprises one or more low-voltage switch devices and related control, measurement, signal, protection, regulation and other devices, and is in charge of being integrally assembled by structural parts by manufacturers, the explosion-proof electric control box is one type of control box, the explosion-proof electric control box is multipurpose in the occasions of a crane, a feeder, a conveyor, a winding machine, a winch and other devices, braking during power failure and the like, the application is quite wide, the explosion-proof electric control box (bulletin No. CN 218632968U) is disclosed in China, the explosion-proof electric control box has been described, the heat dissipation area of the box body is enlarged through a first coiled pipe, a second coiled pipe, a heat dissipation pipe outside the box and heat dissipation fins, the heat exchange speed and efficiency are improved, the heat dissipation effect of the box body during use is improved, but the explosion-proof box inside the outer shell is easy to loose when the outer shell is collided in the actual use process, the part inside the explosion-proof box is easy to influence the stability of the gas inside the explosion-proof box, and the explosion-proof electric control box has certain limitation in use.
Disclosure of Invention
The utility model aims to provide an explosion-proof type electric control box so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an explosion-proof type electrical control box, includes the shell body, the surface of shell body articulates there is the door plant, the support frame is installed to the bottom surface of shell body, the inside of shell body is provided with the explosion-proof case, the inboard back surface mounting of explosion-proof case has the installation backplate, the outside of explosion-proof case with be provided with damper between the inner wall of shell body.
The shock-absorbing assembly comprises a shock-absorbing pad arranged on the top and bottom surfaces of the inner side of the outer shell, the surface of the shock-absorbing pad is in extrusion fit with the surface of the explosion-proof box, an anti-slip groove is formed in the surface of the shock-absorbing pad, fastening bolts are symmetrically arranged on the side edges of the outer shell, mounting screw holes for one ends of the fastening bolts to penetrate through are symmetrically formed in the side edges of the outer shell and the side edges of the explosion-proof box, a buffer spring is sleeved in the middle of the fastening bolts, and is located between the side edges of the explosion-proof box and the inner wall of the outer shell, and limit nuts are sleeved on one ends of the fastening bolts.
As a further preferable mode of the technical scheme, a flame-retardant plate is mounted on the inner side surface of the explosion-proof box, and the flame-retardant plate is fixedly connected with the explosion-proof box through bolts.
As a further preferable mode of the technical scheme, a plurality of control buttons are arranged at the bottom of the surface of the door plate, a handle is arranged at the edge of one side of the surface of the door plate, and a mounting hole is formed in the bottom surface of the supporting frame.
As a further preferable mode of the technical scheme, the periphery of the opening of the door plate and the periphery of the opening of the outer shell are provided with convex edges, and the convex edges are connected through bolts.
As a further preferred of this technical scheme, the surface of installation backplate is provided with the functional module, the functional module including evenly set up in the spacing jack on installation backplate surface, the surface of installation backplate is provided with a plurality of mounting panels, the surface equidistance of mounting panel leaves and is equipped with the card wire casing that supplies the connection wire clamp, the mounting panel orientation the surface equidistance of installation backplate is installed and is blocked the post, install the post with the spacing jack block on installation backplate surface is connected, the opening part of card wire casing is fixed with the rubber strip.
As a further preferable mode of the technical scheme, the diameter of one end surface of the installation clamping column is smaller than the width of the opening of the limiting jack, and the middle surface of the installation clamping column is tightly attached to the inner wall of the limiting jack.
The utility model provides an explosion-proof type electrical control box, which has the following beneficial effects:
1. according to the utility model, through the designed damping component, the explosion-proof box is convenient to avoid severe vibration of the outer shell body when the outer shell body is impacted, so that the explosion-proof box can maintain relative stability, the situation that parts in the explosion-proof box are loosened due to vibration is avoided, the gas in the explosion-proof box can be kept stable, the use safety of the electric control box is improved, and the practicability is good.
2. According to the utility model, through the designed functional components, the connecting wires in the control box are conveniently stored and placed in order, so that the connecting wires are not in disordered staggered connection, the maintenance is convenient when the inside of the control box is damaged in the later stage, the functionality is improved, and the practical effect is good.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the mounting structure of the damper assembly of the present utility model;
FIG. 3 is a schematic view of the mounting structure of the functional components of the present utility model;
FIG. 4 is an enlarged schematic view of area A of FIG. 3;
in the figure: 1. an outer housing; 2. a door panel; 3. a support frame; 4. a mounting hole; 5. a control button; 6. a handle; 7. an explosion-proof box; 8. a flame retardant panel; 9. a fastening bolt; 10. installing a screw hole; 11. a buffer spring; 12. a limit nut; 13. a shock pad; 14. mounting a backboard; 15. limiting jack; 16. a mounting plate; 17. installing a clamping column; 18. wire clamping groove; 19. rubber strips.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 and 2, in this embodiment, an explosion-proof electrical control box, including shell body 1, shell body 1's surface hinge has door plant 2, door plant 2 and shell body 1's opening part all are provided with the chimb all around, and the chimb passes through bolted connection, support frame 3 is installed to shell body 1's bottom face, shell body 1's inside is provided with explosion-proof box 7, explosion-proof box 7's inboard back fixed surface has installation backplate 14, door plant 2's surface bottom is provided with a plurality of control button 5, door plant 2's surface one side edge installs handle 6, installation hole 4 has been seted up to support frame 3's bottom surface, explosion-proof box 7's outside and shell body 1's inner wall between be provided with damper assembly, damper assembly is including installing in shell body 1 inboard top and bottom surface's damper 13, damper 13's surface and explosion-proof box 7's surface extrusion laminating, the anti-skidding groove has been seted up on damper 13's surface, shell body 1 and explosion-proof box 7's side face all symmetry has set up and has been supplied fastening bolt 9 one end to run through installation 10, the sleeve 10 that runs through, explosion-proof box 7 is equipped with in the explosion-proof box 7, the inside spring sleeve 11 can take place the shock-proof box 7 and the vibration-proof box 7 has been avoided the inside to take place, the vibration-proof box 1 to take place the place in the case has the side of the vibration-proof box 1, the vibration-proof box has been reduced the vibration-damping box's side device, and the vibration-proof box's side is more than the inside the vibration-proof box's 1, and the vibration-damping device is more than the vibration-proof box's 1, and the vibration-proof box's inside has been more than the vibration-proof box's 1, and has been practical, and the vibration-proof box's vibration device.
As shown in fig. 2, the flame-retardant plate 8 is mounted on the inner side surface of the flame-proof box 7, and the flame-retardant plate 8 is fixedly connected with the flame-proof box 7 through bolts, so that the flame retardance of the control box is improved, the fire can not be expanded when a fire disaster occurs, and the practical effect is good.
As shown in fig. 3 and 4, the surface of the mounting backboard 14 is provided with a functional component, the functional component comprises limiting jacks 15 uniformly arranged on the surface of the mounting backboard 14, a plurality of mounting plates 16 are arranged on the surface of the mounting backboard 14, wire clamping grooves 18 for connecting wires to be clamped are formed in the surface of the mounting plate 16 in an equidistant manner, mounting clamping columns 17 are arranged on the surface of the mounting backboard 14 in an equidistant manner, the mounting clamping columns 17 are connected with the limiting jacks 15 on the surface of the mounting backboard 14 in a clamping manner, the diameter of one end surface of each mounting clamping column 17 is smaller than the width of the opening of each limiting jack 15, the middle surface of each mounting clamping column 17 is tightly attached to the inner wall of each limiting jack 15, rubber strips 19 are fixed at the opening of each wire clamping groove 18, so that connecting wires inside a control box can be conveniently and limited and stored, disordered staggering of the connecting wires is avoided, maintenance can be performed quickly when faults occur in the later stage, the operation efficiency of workers is convenient to improve the functionality.
The utility model provides an explosion-proof type electrical control box, which has the following specific working principle: in the utility model, during early installation, the explosion-proof box 7 is pushed to move towards the inside of the outer shell 1, so that the top end surface and the bottom end surface of the explosion-proof box 7 are in extrusion fit with the surface of the shock pad 13 in the outer shell 1, then the flame-retardant plate 8 is installed on the inner side surface of the explosion-proof box 7, meanwhile, the side surface of the explosion-proof box 7 is aligned with the opening of the installation screw hole 10 on the side surface of the outer shell 1, then the fastening bolt 9 can be screwed into the inside of the installation screw hole 10 on the side surface of the outer shell 1, then the buffer spring 11 is sleeved outside the fastening bolt 9 until one end of the fastening bolt 9 penetrates through the inside of the installation screw hole 10 on the side surface of the explosion-proof box 7, then the limit nut 12 is sleeved outside one end of the fastening bolt 9, so that one side surface of the limit nut 12 is in extrusion fit with the surface of the flame-retardant plate 8, thus the explosion-proof box 7 can be limited and fixed in the inside of the outer shell 1, when the outer shell 1 is collided in the later use, the shock-absorbing pad 13 and the buffer spring 11 can limit and buffer the explosion-proof box 7, the amplitude of the explosion-proof box 7 can be reduced, and the vibration of the explosion-proof box 7 can be well prevented from being loosened due to the practical situation; when the spare part is installed to follow-up, need install spare part in the inside surface of installation backplate 14 of flame proof case 7, at this moment there are more connecting wire to connect, therefore need carry out spacing fixed with connecting wire, promote mounting panel 16 to the surface movement of installation backplate 14 earlier, make the tip of the spacing jack 15 that the installation card post 17 of installation backplate 14 one side surface and installation backplate 14 surface suited align, then continue to promote mounting panel 16, make the block of installation card post 17 to corresponding spacing jack 15 inside, thereby make mounting panel 16 can spacing fix at the surface of installation backplate 14, then alright be with the inside block of inserting of the card wire casing 18 of connecting wire to mounting panel 16 surface, because of the rubber strip 19 of card wire casing 18 opening part is made for the rubber material, the rubber strip 19 has certain elasticity, consequently the inside of card wire casing 18 can inserts a plurality of connecting wire in proper amounts, can realize saving the effect in space, avoid the mixed crisscross of even tab electric wire, the later stage workman of being convenient for carry out or maintain, practical effect is better.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an explosion-proof type electrical control box, includes shell body (1), the surface hinge of shell body (1) has door plant (2), support frame (3) are installed to the bottom face of shell body (1), the inside of shell body (1) is provided with explosion-proof case (7), the inboard back fixed surface of explosion-proof case (7) has installation backplate (14), its characterized in that: a damping component is arranged between the outer side of the explosion-proof box (7) and the inner wall of the outer shell (1);
the shock-absorbing assembly comprises a shock-absorbing pad (13) arranged on the inner top and bottom surfaces of the outer shell (1), the surface of the shock-absorbing pad (13) is in extrusion fit with the surface of the explosion-proof box (7), an anti-slip groove is formed in the surface of the shock-absorbing pad (13), fastening bolts (9) are symmetrically arranged on the side edge of the outer shell (1), mounting screw holes (10) for allowing one ends of the fastening bolts (9) to penetrate through are symmetrically formed in the side edge surfaces of the outer shell (1) and the side edge surfaces of the explosion-proof box (7), buffer springs (11) are sleeved in the middle of the fastening bolts (9), and limiting nuts (12) are sleeved on one ends of the fastening bolts (9) between the side edge of the explosion-proof box (7) and the inner wall of the outer shell (1).
2. The explosion-proof electrical control box according to claim 1, wherein: the flame-retardant plate (8) is mounted on the inner side surface of the flame-proof box (7), and the flame-retardant plate (8) is fixedly connected with the flame-proof box (7) through bolts.
3. The explosion-proof electrical control box according to claim 1, wherein: the surface bottom of door plant (2) is provided with a plurality of control button (5), handle (6) are installed to surface one side edge department of door plant (2), mounting hole (4) have been seted up on the bottom surface of support frame (3).
4. The explosion-proof electrical control box according to claim 1, wherein: the door plate (2) and the periphery of the opening of the outer shell (1) are respectively provided with a convex edge, and the convex edges are connected through bolts.
5. The explosion-proof electrical control box according to claim 1, wherein: the utility model discloses a solar cell module, including installation backplate (14), the surface of installation backplate (14) is provided with functional module, functional module including evenly set up in spacing jack (15) on installation backplate (14) surface, the surface of installation backplate (14) is provided with a plurality of mounting panels (16), the surface equidistance of mounting panel (16) is left and is equipped with card wire casing (18) that supply to connect the electric wire card to close, mounting panel (16) orientation install installation card post (17) on the surface equidistance of installation backplate (14), installation card post (17) with spacing jack (15) block on installation backplate (14) surface is connected, the opening part of card wire casing (18) is fixed with rubber strip (19).
6. The explosion-proof electrical control box according to claim 5, wherein: the diameter of one end surface of the mounting clamping column (17) is smaller than the width of the opening of the limiting jack (15), and the middle surface of the mounting clamping column (17) is tightly attached to the inner wall of the limiting jack (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037940.9U CN219677893U (en) | 2023-05-05 | 2023-05-05 | Explosion-proof type electric control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321037940.9U CN219677893U (en) | 2023-05-05 | 2023-05-05 | Explosion-proof type electric control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219677893U true CN219677893U (en) | 2023-09-12 |
Family
ID=87893504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321037940.9U Active CN219677893U (en) | 2023-05-05 | 2023-05-05 | Explosion-proof type electric control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219677893U (en) |
-
2023
- 2023-05-05 CN CN202321037940.9U patent/CN219677893U/en active Active
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