CN213717294U - Power distribution cabinet with internal protection device - Google Patents
Power distribution cabinet with internal protection device Download PDFInfo
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- CN213717294U CN213717294U CN202022210150.9U CN202022210150U CN213717294U CN 213717294 U CN213717294 U CN 213717294U CN 202022210150 U CN202022210150 U CN 202022210150U CN 213717294 U CN213717294 U CN 213717294U
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- power distribution
- distribution cabinet
- groove
- adjusting
- switch board
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Abstract
The utility model belongs to the switch board field, especially, a switch board with interior protection device is relatively poor to current switch board stability, takes place easily when receiving the striking extrusion and warp, can not be better carry out the problem protected to the internal plant, the scheme is as follows now put forward, it includes the switch board body, this internal spliced pole of installing of switch board, first recess has all been seted up to the top and the bottom of spliced pole, and equal slidable mounting has first screw rod in two first recesses, and the equal fixed mounting of one end that two first screw rods kept away from each other has first backup pad, and one side that two first backup pads kept away from each other contacts with the both sides of switch board body respectively, and equal threaded connection has first nut on two first screw rods, and two first nuts rotate the both ends of connecting at the spliced pole respectively. The utility model discloses rational in infrastructure, convenient operation, this switch board stability is better, is difficult for taking place to warp when receiving the striking extrusion, can be better protect interior equipment.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a switch board with interior protection device.
Background
The distribution cabinet is a final-stage device of a distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level power distribution equipment to the nearby loads;
however, the existing power distribution cabinet is poor in stability, easy to deform when being impacted and extruded, and incapable of protecting internal equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the stability of the power distribution cabinet is poor in the prior art, the power distribution cabinet is easy to deform when being extruded by impact, the internal equipment cannot be well protected, and the power distribution cabinet with the internal protection device is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a power distribution cabinet with an internal protection device comprises a power distribution cabinet body, wherein a connecting column is installed in the power distribution cabinet body, first grooves are formed in the top end and the bottom end of the connecting column, first screw rods are installed in the two first grooves in a sliding mode, first supporting plates are fixedly installed at the ends, far away from each other, of the two first screw rods, one sides, far away from each other, of the two first supporting plates are respectively contacted with the two sides of the power distribution cabinet body, first nuts are connected to the two first screw rods in a threaded mode and are respectively rotatably connected to the two ends of the connecting column, adjusting grooves are formed in the two sides of the connecting column, adjusting plates are installed in the two adjusting grooves in a sliding mode, mounting columns are fixedly installed at the sides, far away from each other, of the two adjusting plates, second grooves are formed in one ends of the two mounting columns, second screw rods are installed in the two second grooves in a, equal fixed mounting has two attaching plates in two second backup pads, and two attaching plates contact with the both sides inner wall of switch board body respectively, and equal threaded connection has the second nut on two second screw rods, and the second nut rotates the one end of connecting at the erection column that corresponds.
Preferably, threaded hole is seted up at the top of regulating plate, and threaded hole female connection has the lead screw, and the bottom of lead screw is rotated and is installed on the bottom inner wall of adjustment tank, has seted up the control flume on the top inner wall of adjustment tank, and the top of lead screw is rotated and is installed in the control flume, and the lead screw drives the regulating plate that corresponds and removes, and the regulating plate removes in the adjustment tank that corresponds.
Preferably, a through hole is formed in the inner wall of one side of the control groove, a control block is rotatably mounted in the through hole, an active adjusting block is fixedly mounted at one end of the control block and is rotatably connected with one side of the connecting column, a worm is fixedly mounted at the other end of the control block, a worm wheel is fixedly sleeved on the screw rod and meshed with the worm, the control block drives the corresponding worm to rotate, and the worm drives the corresponding worm wheel to rotate, so that the worm wheel drives the corresponding screw rod to rotate.
Preferably, the auxiliary groove has been seted up on the inner wall of adjustment tank, and fixed mounting has supplementary piece on the regulating plate, and supplementary piece sliding connection can drive supplementary piece and slide in supplementary inslot when the regulating plate slides, can stabilize the position when regulating plate removes in supplementary inslot.
Preferably, the ring channel has all been seted up at the both ends of spliced pole, and the equal fixed mounting in one side of two first nuts has the fixed block, the inner wall sliding connection of fixed block and the ring channel that corresponds.
Preferably, a sliding groove is formed in the inner wall of the second groove, a moving block is fixedly mounted on the second screw rod and is slidably mounted in the sliding groove, the second screw rod moves in the second groove to drive the moving block to move, and the moving block slides in the sliding groove to stabilize the moving position of the second screw rod.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the scheme, the connecting column is installed in the power distribution cabinet body, the two first nuts are rotated, the first screw rods drive the corresponding first supporting plates to move, the two first supporting plates are supported and fixed in the power distribution cabinet body, the two active adjusting blocks are rotated, the control blocks drive the corresponding worms to rotate, the worm wheels drive the corresponding screw rods to rotate, the adjusting plates move in the corresponding adjusting grooves, the mounting columns drive the corresponding second supporting plates to move, the use heights of the two second supporting plates can be adjusted, the two second nuts are rotated, the second screw rods drive the corresponding second supporting plates to move, the two second supporting plates can support and stabilize the top corners of the two sides of the power distribution cabinet body, and the interior of the power distribution cabinet body can be protected;
the utility model discloses rational in infrastructure, convenient operation, this switch board stability is better, is difficult for taking place to warp when receiving the striking extrusion, can be better protect interior equipment.
Drawings
Fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic structural view of part a of the present invention;
fig. 3 is a schematic structural diagram of part B of the present invention.
In the figure: 1. a power distribution cabinet body; 2. connecting columns; 3. a first screw; 4. a first nut; 5. a first support plate; 6. an adjustment groove; 7. an adjusting plate; 8. mounting a column; 9. a second nut; 10. a second screw; 11. a second support plate; 12. a screw rod; 13. a worm gear; 14. a worm; 15. and an active adjusting block.
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.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.
Referring to fig. 1-3, a power distribution cabinet with an internal protection device comprises a power distribution cabinet body 1, a connecting column 2 is installed in the power distribution cabinet body 1, first grooves are formed in the top end and the bottom end of the connecting column 2, first screw rods 3 are slidably installed in the two first grooves, first supporting plates 5 are fixedly installed at the ends, away from each other, of the two first screw rods 3, one sides, away from each other, of the two first supporting plates 5 are respectively contacted with the two sides of the power distribution cabinet body 1, first nuts 4 are respectively connected onto the two first screw rods 3 in a threaded manner, the two first nuts 4 are respectively rotatably connected to the two ends of the connecting column 2, adjusting grooves 6 are respectively formed in the two sides of the connecting column 2, adjusting plates 7 are respectively slidably installed in the two adjusting grooves 6, mounting columns 8 are respectively fixedly installed at the sides, and second grooves are respectively formed at the ends of the, equal slidable mounting has second screw rod 10 in two second recesses, and the equal fixed mounting in one end of two second screw rods 10 has second backup pad 11, and equal fixed mounting has two attaching plates in two second backup pads 11, and two attaching plates contact with switch board body 1's both sides inner wall respectively, and equal threaded connection has second nut 9 on two second screw rods 10, and second nut 9 rotates the one end of connecting at corresponding erection column 8.
In this embodiment, threaded hole is seted up at the top of regulating plate 7, and threaded hole female connection has lead screw 12, and the bottom of lead screw 12 is rotated and is installed on the bottom inner wall of regulating groove 6, has seted up the control flume on the top inner wall of regulating groove 6, and the top of lead screw 12 is rotated and is installed in the control flume, and lead screw 12 drives the regulating plate 7 that corresponds and removes, and regulating plate 7 removes in the regulating groove 6 that corresponds.
In this embodiment, a through hole is formed in the inner wall of one side of the control groove, a control block is rotatably mounted in the through hole, an active adjusting block 15 is fixedly mounted at one end of the control block, the active adjusting block 15 is rotatably connected with one side of the connecting column 2, a worm 14 is fixedly mounted at the other end of the control block, a worm wheel 13 is fixedly sleeved on the screw rod 12, the worm wheel 13 is meshed with the worm 14, the control block drives the corresponding worm 14 to rotate, and the worm 14 drives the corresponding worm wheel 13 to rotate, so that the worm wheel 13 drives the corresponding screw rod 12.
In this embodiment, seted up the auxiliary groove on the inner wall of adjustment tank 6, fixed mounting has supplementary piece on the adjusting plate 7, and supplementary piece sliding connection can drive supplementary piece and slide in supplementary inslot when adjusting plate 7 slides, can stabilize the position when adjusting plate 7 removes in supplementary inslot.
In this embodiment, the ring channel has all been seted up at the both ends of spliced pole 2, and the equal fixed mounting in one side of two first nuts 4 has the fixed block, the inner wall sliding connection of fixed block and the ring channel that corresponds.
In this embodiment, a sliding groove is formed in the inner wall of the second groove, a moving block is fixedly mounted on the second screw 10, the moving block is slidably mounted in the sliding groove, the second screw 10 moves in the second groove to drive the moving block to move, and the moving block slides in the sliding groove to stabilize the position where the second screw 10 moves.
In the embodiment, by installing the connecting column 2 in the power distribution cabinet body 1, rotating the two first nuts 4, the first nuts 4 drive the corresponding first screws 3 to move, the first screws 3 drive the corresponding first supporting plates 5 to move, and the two first supporting plates 5 move towards directions away from each other, so that the two first supporting plates 5 are supported and fixed in the power distribution cabinet body 1, the position of the connecting column 2 can be stabilized, the two active adjusting blocks 15 are rotated, the active adjusting blocks 15 drive the corresponding control blocks to rotate, the control blocks drive the corresponding worms 14 to rotate, the worms 14 drive the corresponding worm wheels 13 to rotate, so that the worm wheels 13 drive the corresponding lead screws 12 to rotate, the lead screws 12 drive the corresponding adjusting plates 7 to move, the adjusting plates 7 move in the corresponding adjusting grooves 6, the adjusting plates 7 can drive the corresponding mounting columns 8 to move, the mounting columns 8 drive the corresponding second supporting plates 11 to move, can adjust the use height of two second backup pads 11, rotate two second nuts 9, second nut 9 can drive the second screw rod 10 that corresponds and remove, and second screw rod 10 drives the second backup pad 11 that corresponds and removes for two second backup pads 11 can support and stabilize the both sides apex angle department of switch board body 1, can provide the protection to switch board body 1 inside.
The utility model discloses the technological progress that prior art obtained relatively is: the utility model discloses rational in infrastructure, convenient operation, this switch board stability is better, is difficult for taking place to warp when receiving the striking extrusion, can be better protect interior equipment.
Claims (6)
1. A power distribution cabinet with an internal protection device comprises a power distribution cabinet body (1) and is characterized in that a connecting column (2) is installed in the power distribution cabinet body (1), first grooves are formed in the top end and the bottom end of the connecting column (2), first screw rods (3) are installed in the two first grooves in a sliding mode, first supporting plates (5) are fixedly installed at the ends, away from each other, of the two first screw rods (3), one sides, away from each other, of the two first supporting plates (5) are respectively contacted with the two sides of the power distribution cabinet body (1), first nuts (4) are connected to the two first screw rods (3) in a threaded mode, the two first nuts (4) are respectively rotatably connected to the two ends of the connecting column (2), adjusting grooves (6) are formed in the two sides of the connecting column (2), adjusting plates (7) are installed in the two adjusting grooves (6) in a sliding mode, and mounting columns (8) are fixedly installed at the sides, the second recess has all been seted up to the one end of two erection columns (8), equal slidable mounting has second screw rod (10) in two second recesses, the equal fixed mounting in one end of two second screw rods (10) has second backup pad (11), equal fixed mounting has two attaching plates on two second backup pad (11), two attaching plates contact with the both sides inner wall of switch board body (1) respectively, equal threaded connection has second nut (9) on two second screw rods (10), second nut (9) rotate the one end of connecting in corresponding erection column (8).
2. The power distribution cabinet with the internal protection device according to claim 1, wherein a threaded hole is formed in the top of the adjusting plate (7), a lead screw (12) is connected to the threaded hole in a threaded manner, the bottom end of the lead screw (12) is rotatably installed on the inner wall of the bottom of the adjusting groove (6), a control groove is formed in the inner wall of the top of the adjusting groove (6), and the top end of the lead screw (12) is rotatably installed in the control groove.
3. The power distribution cabinet with the internal protection device as claimed in claim 2, wherein a through hole is formed in an inner wall of one side of the control groove, a control block is rotatably mounted in the through hole, a driving adjusting block (15) is fixedly mounted at one end of the control block, the driving adjusting block (15) is rotatably connected with one side of the connecting column (2), a worm (14) is fixedly mounted at the other end of the control block, a worm wheel (13) is fixedly sleeved on the screw rod (12), and the worm wheel (13) is meshed with the worm (14).
4. The power distribution cabinet with the internal protection device according to claim 1, wherein an auxiliary groove is formed in the inner wall of the adjusting groove (6), an auxiliary block is fixedly mounted on the adjusting plate (7), and the auxiliary block is slidably connected in the auxiliary groove.
5. The power distribution cabinet with the internal protection device according to claim 1, wherein two ends of the connecting column (2) are provided with annular grooves, one side of each of the two first nuts (4) is fixedly provided with a fixed block, and the fixed blocks are slidably connected with the inner walls of the corresponding annular grooves.
6. The power distribution cabinet with the internal protection device according to claim 1, wherein a sliding groove is formed in an inner wall of the second groove, a moving block is fixedly mounted on the second screw rod (10), and the moving block is slidably mounted in the sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022210150.9U CN213717294U (en) | 2020-09-30 | 2020-09-30 | Power distribution cabinet with internal protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022210150.9U CN213717294U (en) | 2020-09-30 | 2020-09-30 | Power distribution cabinet with internal protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213717294U true CN213717294U (en) | 2021-07-16 |
Family
ID=76796675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022210150.9U Active CN213717294U (en) | 2020-09-30 | 2020-09-30 | Power distribution cabinet with internal protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213717294U (en) |
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2020
- 2020-09-30 CN CN202022210150.9U patent/CN213717294U/en active Active
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