CN214957909U - MNS low-voltage switchgear - Google Patents
MNS low-voltage switchgear Download PDFInfo
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- CN214957909U CN214957909U CN202022425019.4U CN202022425019U CN214957909U CN 214957909 U CN214957909 U CN 214957909U CN 202022425019 U CN202022425019 U CN 202022425019U CN 214957909 U CN214957909 U CN 214957909U
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- slide bar
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- 238000005034 decoration Methods 0.000 description 2
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Abstract
The utility model discloses an MNS low-voltage switch cabinet, which comprises a bottom plate, a cabinet body I arranged on the bottom plate and a cabinet body II arranged on the bottom plate, this including setting up the connecting device between the cabinet body one and the cabinet body two and setting up the conveyer who is used for moving cabinet body one and cabinet body two on the bottom plate, connecting device include oblique angle slide bar one and with oblique angle slide bar one matched with oblique angle slide bar two, cross-shaped groove has been seted up on the cabinet wall of the cabinet body, oblique angle slide bar one and oblique angle slide bar two are all slided and are set up in cross-shaped inslot, two one sides of oblique angle slide bar are provided with the resilience subassembly, the shrinkage pool has been seted up on the oblique angle slide bar two, the shrinkage pool internal fixation has spring one, it is provided with the oblique fixture block of fixing with spring one to slide in the shrinkage pool, set up on the cabinet body two outer walls with the communicating recess one in cross-shaped groove, the card hole has been seted up on the recess inner wall, the inside wall of card hole is provided with the pressing means, have the advantage of being convenient for connecting and separating a plurality of cabinets.
Description
Technical Field
The utility model relates to a cubical switchboard technical field, in particular to MNS low-voltage switchgear.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.
The existing switch cabinet is composed of a plurality of cabinet bodies, the cabinet bodies are fixed through bolts, and the connection and the separation are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a MNS low-voltage switchgear has the advantage of being convenient for connect and separate a plurality of cabinets bodies.
The above technical purpose of the present invention can be achieved by the following technical solutions:
an MNS low-voltage switch cabinet comprises a bottom plate, a cabinet body I arranged on the bottom plate and a cabinet body II arranged on the bottom plate, the device comprises a connecting device arranged between a first cabinet body and a second cabinet body and a conveying device arranged on a bottom plate and used for moving the first cabinet body and the second cabinet body, the connecting device comprises a first oblique angle sliding rod and a second oblique angle sliding rod matched with the first oblique angle sliding rod, a cross-shaped groove is formed in the wall of the first cabinet body, the first bevel angle slide bar and the second bevel angle slide bar are both arranged in the cross-shaped groove in a sliding manner, one side of the second bevel angle slide bar is provided with a rebound assembly, a concave hole is formed in the oblique angle sliding rod II, a spring I is fixed in the concave hole, an oblique clamping block fixed with the spring I is arranged in the concave hole in a sliding mode, the outer wall of the cabinet body II is provided with a first groove communicated with the cross-shaped groove, the inner wall of the first groove is provided with a clamping hole, and the inner wall of the clamping hole is provided with a pressing assembly.
By adopting the technical scheme, when the first cabinet body and the second cabinet body are moved together, the second cabinet body is placed on the conveying device, the conveying device is started, the conveying device moves the first cabinet body towards the second cabinet body until the first cabinet body is contacted with the second cabinet body, the cross-shaped groove corresponds to the groove I, the first oblique angle slide rod is moved, the first oblique angle slide rod drives the first oblique angle slide rod to move towards the inside of the groove I, the second oblique angle slide rod moves along with the second oblique angle slide rod, when the concave hole in the second oblique angle slide rod corresponds to the position of the clamping hole, the elastic force of the first spring drives the oblique-shaped clamping block to be inserted into the clamping hole, the first cabinet body and the second cabinet body are fixed, when the first cabinet body and the second cabinet body are to be separated, the oblique-shaped clamping block is moved into the concave hole through the pressing assembly, the rebounding assembly drives the second oblique angle slide rod to move back into the cross-shaped groove, and when the second oblique angle slide rod moves out of the first cabinet body, the first cabinet body and the second cabinet body are separated.
Preferably, the conveying device comprises a motor, a first conveying roller, a second conveying roller and a conveying belt, a second groove is formed in the upper surface of the bottom plate, the motor is fixed on the side wall of the second groove, an output shaft of the motor is fixed with the first conveying roller, the second conveying roller is rotatably arranged in the second groove, the first conveying roller and the second conveying roller are connected through the conveying belt, a supporting plate for supporting the conveying belt is fixedly arranged in the second groove, and a plurality of supporting assemblies are symmetrically arranged on the supporting plate.
Adopt above-mentioned technical scheme, when the second cabinet body of conveying, place the conveyer belt with the second cabinet body on, starter motor, the output shaft of motor rotates and drives the rotation of transfer roller one, and the transfer roller rotates and drives the conveyer belt conveying, and the conveyer belt conveying drives the cabinet body and two to cabinet body one and slides, bumps the back when the second cabinet body and the cabinet body one, supports the second cabinet body through the supporting component who corresponds the position, has played the effect of conveying and supporting the second cabinet body.
Preferably, the support assembly comprises an air cylinder and an L-shaped rod, the air cylinder is fixed to the lower surface of the support plate, the support plate is provided with a through groove, one end of the L-shaped rod is slidably arranged in the through groove, the L-shaped rod is fixed to a piston rod of the air cylinder, and an inclined plane is formed in one end, far away from the air cylinder, of the L-shaped rod.
By adopting the technical scheme, when the cabinet body II is to be supported, the air cylinder is started, the piston rod of the air cylinder retracts to drive the L-shaped rod to move back along the through groove, and when the cabinet body II is consistent with the inclined plane, the L-shaped rod moves to enable the cabinet body II to move onto the L-shaped rod, so that the effect of supporting the cabinet body II is achieved.
Preferably, the pressing assembly comprises a pressing rod, a first restoring block and a second spring, a through hole is formed in the bottom of the clamping hole, the pressing rod is arranged in the through hole in a sliding mode, a first restoring groove is formed in the side wall of the through hole, the first restoring block is arranged in the first restoring groove in a sliding mode, the pressing rod is fixed with the first restoring block, one end of the second spring is fixed in the first restoring groove, and the other end of the second spring is fixed with the first restoring block.
Adopt above-mentioned technical scheme, when will moving into the shrinkage pool with the oblique fixture block, press down the press lever, press the lever to the oblique fixture block removal, until press the lever to impress the oblique fixture block in the shrinkage pool, press the lever to move and drive the first removal along the recovery groove of recovery piece, the compression of second drive spring of recovery piece removal, when unclamping the press lever, the elasticity of second spring drives the first back of recovery piece, the first back of recovery piece drives and presses the lever back, play the effect that drives the removal of oblique fixture block.
Preferably, the rebounding assembly comprises a second rebounding block and a third spring, a second rebounding groove is formed in the inner wall of the cross-shaped groove in one side of the second oblique-angle sliding rod, the second rebounding block is arranged in the second rebounding groove in a sliding mode, the second rebounding block is fixed with the second oblique-angle sliding rod, one end of the third spring is fixed in the second rebounding groove, and the other end of the third spring is fixed with the second rebounding block.
By adopting the technical scheme, the second oblique angle slide bar moves to drive the second restoring block to move, the second restoring block moves to drive the third spring to compress, the third spring compresses to generate elastic force, when the second oblique angle slide bar is not stressed any more, the elastic force of the third spring drives the second restoring block to move back, the second restoring block moves back to drive the second oblique angle slide bar to move back, and the effect of automatically moving back the second oblique angle slide bar is achieved.
Preferably, a limiting groove is formed in the inner wall of the cross-shaped groove on one side of the bevel sliding rod, and a limiting block fixed with the bevel sliding rod is arranged in the limiting groove in a sliding mode.
By adopting the technical scheme, the first oblique angle sliding rod is driven to move in the limiting groove when moving, and the limiting block plays a role in preventing the first oblique angle sliding rod from moving out of the cross-shaped groove.
Preferably, a controller is fixed to the base plate.
By adopting the technical scheme, the controller plays a role in controlling the motor and the air cylinder.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment;
FIG. 2 is a schematic structural view for showing a support assembly;
FIG. 3 is a schematic view showing the structure of the connecting device;
fig. 4 is a schematic structural diagram for showing the conveying device.
Reference numerals: 1. a base plate; 2. a first cabinet body; 3. a second cabinet body; 4. a connecting device; 5. a conveying device; 6. a bevel sliding rod I; 7. a bevel angle sliding rod II; 8. a cross-shaped slot; 9. a rebound assembly; 10. concave holes; 11. a first spring; 12. an oblique fixture block; 13. a first groove; 14. a clamping hole; 15. a pressing assembly; 16. a motor; 17. a first conveying roller; 18. a second conveying roller; 19. a conveyor belt; 20. a second groove; 21. a support plate; 22. a support assembly; 23. a cylinder; 24. an L-shaped rod; 25. a through groove; 26. a bevel; 27. a pressing lever; 28. a first recovery block; 29. a second spring; 30. a through hole; 31. a first recovery groove; 32. a second recovery block; 33. a third spring; 34. a second recovery tank; 35. a limiting groove; 36. a limiting block; 37. and a controller.
Detailed Description
The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.
Referring to fig. 1 to 4, an MNS low-voltage switch cabinet comprises a bottom plate 1, a cabinet body i 2 placed on the bottom plate 1, and a cabinet body ii 3 placed on the bottom plate 1, the MNS low-voltage switch cabinet comprises a connecting device 4 arranged between the cabinet body i 2 and the cabinet body ii 3, and a transmission device 5 arranged on the bottom plate 1 and used for moving the cabinet body i 2 and the cabinet body ii 3, the transmission device 5 comprises a motor 16, a transmission roller i 17, a transmission roller ii 18 and a transmission belt 19, a groove ii 20 is formed in the upper surface of the bottom plate 1, the motor 16 is fixed on the side wall of the groove ii 20, an output shaft of the motor 16 is fixed with the transmission roller i 17, the transmission roller ii 18 is rotatably arranged in the groove ii 20, the transmission roller i 17 is connected with the transmission belt 19 to prevent the cabinet body i 2 from reaching one end of the bottom plate 1, the cabinet body ii 3 is placed on the transmission belt 19 and placed on the transmission belt 19, the motor 16 is started by pressing a controller 37, the output shaft of the motor 16 rotates to drive the transmission roller i 17 to rotate, the first conveying roller 17 rotates to drive the conveying belt 19 to convey, and the conveying belt 19 conveys to drive the second cabinet body 3 to slide towards the first cabinet body 2.
As shown in fig. 2, a supporting plate 21 for supporting the conveyor belt 19 is fixed in the second groove 20, a plurality of supporting assemblies 22 are symmetrically arranged on the supporting plate 21, each supporting assembly 22 includes an air cylinder 23 and an L-shaped rod 24, the air cylinder 23 is fixed on the lower surface of the supporting plate 21, a through groove 25 is formed in the supporting plate 21, one end of each L-shaped rod 24 is slidably arranged in the through groove 25, the L-shaped rod 24 is fixed to a piston rod of the air cylinder 23, after the second cabinet body 3 collides with the first cabinet body 2, the controller 37 is pressed to start the air cylinder 23 at the corresponding position, the piston rod of the air cylinder 23 retracts to drive the L-shaped rod 24 to move back along the through groove 25, an inclined surface 26 is formed in one end of the L-shaped rod 24, which is far away from the air cylinder 23, and when the second cabinet body 3 is consistent with the inclined surface 26, the L-shaped rod 24 moves to move the second cabinet body 3 to support the second cabinet body 3.
As shown in fig. 3, the connecting device 4 comprises a first oblique angle slide bar 6 and a second oblique angle slide bar 7 matched with the first oblique angle slide bar 6, a cross-shaped groove 8 is formed in the wall of the first cabinet body 2, the first oblique angle slide bar 6 and the second oblique angle slide bar 7 are both arranged in the cross-shaped groove 8 in a sliding manner, the cross-shaped groove 8 corresponds to a first groove 13, a concave hole 10 is formed in the second oblique angle slide bar 7, a first spring 11 is fixed in the concave hole 10, a first oblique fixture block 12 fixed with the first spring 11 is arranged in the concave hole 10 in a sliding manner, a first groove 13 communicated with the cross-shaped groove 8 is formed in the outer wall of the second cabinet body 3, the first oblique angle slide bar 6 is moved, a limit groove 35 is formed in the inner wall of the cross-shaped groove 8 on one side of the first oblique angle slide bar 6, a limit block 36 fixed with the first oblique angle slide bar 6 is arranged in the limit groove 35 in a sliding manner, the limit block 36 prevents the first oblique angle slide bar 6 from moving out of the cross-shaped groove 8, the first oblique angle slide bar 6 moves to drive the second oblique angle slide bar 7 to move towards the first groove 13, a clamping hole 14 is formed in the inner wall of the first groove 13, along with the movement of the second oblique angle slide bar 7, when the concave hole 10 in the second oblique angle slide bar 7 corresponds to the clamping hole 14, the elastic force of the first spring 11 drives the oblique clamping block 12 to be inserted into the clamping hole 14, and the first cabinet body 2 and the second cabinet body 3 are fixed.
As shown in fig. 3, a pressing assembly 15 is disposed on an inner wall of the card hole 14, when the first cabinet body 2 and the second cabinet body 3 are to be separated, the pressing assembly 15 includes a pressing rod 27, a restoring block 28 and a spring second 29, a through hole 30 is disposed at the bottom of the card hole 14, the pressing rod 27 is slidably disposed in the through hole 30, the pressing rod 27 moves to drive the wedge 12 to be pressed into the concave hole 10, a resilient assembly 9 is disposed on one side of the bevel slide bar second 7, the resilient assembly 9 includes a restoring block second 32 and a spring third 33, a restoring groove second 34 is disposed on an inner wall of the cross-shaped groove 8 on one side of the bevel slide bar second 7, the restoring block second 32 is slidably disposed in the restoring groove second 34, the restoring block second 32 is fixed to the bevel slide bar second 7, one end of the spring third 33 is fixed to the restoring groove second 34, the other end of the spring third 33 is fixed to the restoring block second 32, the bevel slide bar second 7 moves to drive the restoring block second 32 to move, the restoring block second 32 moves to drive the spring third 33 to compress, the spring three 33 is compressed to generate elastic force, the elastic force of the spring three 33 drives the second restoring block 32 to move back, and the second restoring block 32 moves back to drive the second bevel angle slide bar 7 to move back.
As shown in fig. 3, a first restoring groove 31 is formed in the side wall of the through hole 30, a first restoring block 28 is slidably disposed in the first restoring groove 31, the pressing rod 27 is fixed with the first restoring block 28, one end of the second spring 29 is fixed in the first restoring groove 31, the other end of the second spring 29 is fixed with the first restoring block 28, the pressing rod 27 moves to drive the first restoring block 28 to move along the first restoring groove 31, the first restoring block 28 moves to drive the second spring 29 to compress, when the pressing rod 27 is released, the elastic force of the second spring 29 drives the first restoring block 28 to move back, and the first restoring block 28 moves back to drive the pressing rod 27 to move back.
Claims (7)
1. The MNS low-voltage switch cabinet comprises a base plate (1), a first cabinet body (2) arranged on the base plate (1) and a second cabinet body (3) arranged on the base plate (1), and is characterized by comprising a connecting device (4) arranged between the first cabinet body (2) and the second cabinet body (3) and a conveying device (5) arranged on the base plate (1) and used for moving the first cabinet body (2) and the second cabinet body (3), wherein the connecting device (4) comprises a first oblique angle slide bar (6) and a second oblique angle slide bar (7) matched with the first oblique angle slide bar (6), a cross-shaped groove (8) is formed in the wall of the first cabinet body (2), the first oblique angle slide bar (6) and the second oblique angle slide bar (7) are arranged in the cross-shaped groove (8) in a sliding manner, a rebound assembly (9) is arranged on one side of the second oblique angle slide bar (7), a concave hole (10) is formed in the second oblique angle slide bar (7), the improved cabinet is characterized in that a first spring (11) is fixed in the concave hole (10), an oblique clamping block (12) fixed with the first spring (11) is arranged in the concave hole (10) in a sliding mode, a first groove (13) communicated with the cross-shaped groove (8) is formed in the outer wall of the second cabinet body (3), a clamping hole (14) is formed in the inner wall of the first groove (13), and a pressing assembly (15) is arranged on the inner wall of the clamping hole (14).
2. The MNS low-voltage switch cabinet according to claim 1, characterized in that, conveyer (5) includes motor (16), first conveyer roller (17), second conveyer roller (18) and conveyer belt (19), bottom plate (1) upper surface is seted up fluted second (20), motor (16) are fixed in fluted second (20) lateral wall on, the output shaft of motor (16) is fixed with first conveyer roller (17), second conveyer roller (18) rotate to set up in fluted second (20), first conveyer roller (17) and second conveyer roller (18) are connected through conveyer belt (19), be fixed with backup pad (21) that support conveyer belt (19) in fluted second (20), the symmetry is provided with a plurality of supporting component (22) on backup pad (21).
3. The MNS low-voltage switch cabinet according to claim 2, characterized in that the support component (22) comprises a cylinder (23) and an L-shaped rod (24), the cylinder (23) is fixed on the lower surface of the support plate (21), the support plate (21) is provided with a through groove (25), one end of the L-shaped rod (24) is slidably arranged in the through groove (25), the L-shaped rod (24) is fixed with a piston rod of the cylinder (23), and one end of the L-shaped rod (24) far away from the cylinder (23) is provided with an inclined surface (26).
4. The MNS low-voltage switch cabinet according to claim 3, characterized in that the pressing component (15) comprises a pressing rod (27), a first restoring block (28) and a second spring (29), a through hole (30) is formed in the bottom of the clamping hole (14), the pressing rod (27) is slidably arranged in the through hole (30), a first restoring groove (31) is formed in the side wall of the through hole (30), the first restoring block (28) is slidably arranged in the first restoring groove (31), the pressing rod (27) is fixed with the first restoring block (28), one end of the second spring (29) is fixed in the first restoring groove (31), and the other end of the second spring (29) is fixed with the first restoring block (28).
5. The MNS low-voltage switch cabinet according to claim 4, characterized in that the rebound assembly (9) comprises a second rebound block (32) and a third spring (33), a second rebound groove (34) is formed in the inner wall of the cross-shaped groove (8) on one side of the oblique angle slide bar II (7), the second rebound block (32) is slidably arranged in the second rebound groove (34), the second rebound block (32) is fixed with the oblique angle slide bar II (7), one end of the third spring (33) is fixed in the second rebound groove (34), and the other end of the third spring (33) is fixed with the second rebound block (32).
6. The MNS low-voltage switch cabinet according to claim 5, characterized in that a limiting groove (35) is formed in the inner wall of the cross-shaped groove (8) on one side of the first bevel slide bar (6), and a limiting block (36) fixed with the first bevel slide bar (6) is arranged in the limiting groove (35) in a sliding mode.
7. An MNS low-voltage switchgear according to claim 6, characterized in that said base plate (1) is fixed with a controller (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022425019.4U CN214957909U (en) | 2020-10-27 | 2020-10-27 | MNS low-voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022425019.4U CN214957909U (en) | 2020-10-27 | 2020-10-27 | MNS low-voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214957909U true CN214957909U (en) | 2021-11-30 |
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ID=79034840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022425019.4U Expired - Fee Related CN214957909U (en) | 2020-10-27 | 2020-10-27 | MNS low-voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214957909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336339A (en) * | 2021-12-29 | 2022-04-12 | 杭州杰耀电力设备有限公司 | Manual bypass cabinet of high-pressure frequency conversion with auto-lock effect |
-
2020
- 2020-10-27 CN CN202022425019.4U patent/CN214957909U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114336339A (en) * | 2021-12-29 | 2022-04-12 | 杭州杰耀电力设备有限公司 | Manual bypass cabinet of high-pressure frequency conversion with auto-lock effect |
| CN114336339B (en) * | 2021-12-29 | 2023-10-13 | 杭州杰耀电力设备有限公司 | Manual bypass cabinet of high pressure frequency conversion with auto-lock effect |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |