CN212380741U - Shockproof power distribution cabinet - Google Patents
Shockproof power distribution cabinet Download PDFInfo
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- CN212380741U CN212380741U CN202020520948.0U CN202020520948U CN212380741U CN 212380741 U CN212380741 U CN 212380741U CN 202020520948 U CN202020520948 U CN 202020520948U CN 212380741 U CN212380741 U CN 212380741U
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Abstract
The utility model relates to a switch board technical field relates to a switch board takes precautions against earthquakes. The utility model has the advantages of simple structure, reasonable, with low costs, through set up shockproof subassembly on the backplate of the cabinet body, shockproof subassembly is connected with the baffle that is used for placing power device, when the switch board rocks, shockproof subassembly can weaken vibrations, improvement that can be great the shock resistance of switch board, relevant parts can not normally operate and break down because of the violent vibrations of the cabinet body in messenger's switch board.
Description
Technical Field
The utility model relates to a switch board technical field relates to a switch board takes precautions against earthquakes.
Background
The power distribution cabinet is a common device in a power cabinet system, and the switch device, the measuring instrument protection device and the auxiliary device are assembled in a closed or semi-closed metal cabinet according to the wiring requirements of the electric appliance. In the prior art, when the power distribution cabinet encounters large vibration, related parts in the cabinet can not normally operate and break down due to violent vibration of the cabinet body.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide an improvement that can be great the shock resistance of switch board, relevant part can not normally operate and the shockproof switch board that breaks down because of the violent vibrations of the cabinet body in making the switch board.
In order to solve the technical problem, the utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a switch board takes precautions against earthquakes, includes the cabinet body and cabinet door, be provided with the pivot on the cabinet door, be provided with the opening on the cabinet body, the cabinet door is changeed through the pivot and is established on the opening, be provided with the locating rack on the both sides board of the cabinet body, be provided with the baffle on the locating rack, be provided with the subassembly that takes precautions against earthquakes on the backplate of the cabinet body, the baffle with the subassembly that takes precautions against earthquakes is connected, cabinet body bottom is provided.
Furthermore, the locating rack comprises a first block and a second block, a slot is arranged between the first block and the second block, and the partition plate is arranged on the slot in a sliding mode.
Further, the two ends of the first block are provided with rubber blocks, one end of each rubber block is connected with the first block, and the other end of each rubber block is connected with the partition plate.
Further, a spring set is arranged on the second block and comprises two first springs, the two first springs are arranged at two ends of the second block respectively, one end of each first spring is connected with the second block, and the other end of each first spring is abutted to the partition plate.
Further, the spring group further comprises a second spring, the second spring is arranged in the middle of the second block, one end of the second spring is connected with the second block, and the other end of the second spring is abutted to the partition plate.
Further, the stiffness of the second spring is greater than the stiffness of the first spring, and the outer diameter of the second spring is greater than the outer diameter of the first spring.
Furthermore, the shockproof assembly comprises a connecting frame, a sliding groove is formed in the back plate, the connecting frame is connected with a connecting rod, the connecting rod is slidably arranged in the sliding groove, a shockproof component is arranged on the sliding groove, the connecting rod is connected with the shockproof component, and the connecting frame is connected with the partition plate.
Further, the link includes two splint and sets up the double-layered groove between two splint, the baffle card is established on the double-layered groove, be provided with first hole on the splint, be provided with the second hole on the baffle, wear to be equipped with the locating pin between first hole and the second hole.
Furthermore, the shockproof component comprises a support and two elastic pieces, the two elastic pieces are symmetrically arranged on the support, the elastic pieces are connected with a connecting block, and the connecting block is connected with the connecting rod.
Further, the shockproof component comprises that the elastic element is any one of a gas spring, a hydraulic spring or a spiral spring.
The utility model has the advantages that:
the utility model has the advantages of simple structure, reasonable, with low costs, through set up shockproof subassembly on the backplate of the cabinet body, shockproof subassembly is connected with the baffle that is used for placing power device, when the switch board rocks, shockproof subassembly can weaken vibrations, improvement that can be great the shock resistance of switch board, relevant parts can not normally operate and break down because of the violent vibrations of the cabinet body in messenger's switch board.
Drawings
Fig. 1 is the utility model discloses a switch board structure schematic diagram takes precautions against earthquakes.
The reference numbers in the figures illustrate: 1. a cabinet body; 11. a back plate; 12. a partition plate; 13. a base plate; 14. a side plate; 15. a rotating shaft; 16. a cabinet door; 2. a first block; 21. a second block; 22. a rubber block; 23. a first spring; 24. a second spring; 3. a connecting frame; 31. a connecting rod; 32. a shock-proof frame; 33. an elastic member; 34. positioning pins;
Detailed Description
The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.
Referring to fig. 1, a switch board takes precautions against earthquakes, includes the cabinet body 1 and cabinet door 16, be provided with pivot 15 on the cabinet door 16, be provided with the opening on the cabinet body 1, cabinet door 16 changes through pivot 15 and establishes on the opening, be provided with the locating rack on the both sides board 14 of the cabinet body 1, be provided with baffle 12 on the locating rack, be provided with shockproof subassembly on the backplate 11 of the cabinet body 1, baffle 12 with shockproof subassembly is connected, cabinet body 1 bottom is provided with bottom plate 13.
The utility model has the advantages of simple structure, reasonable, with low costs, through set up shockproof subassembly on the backplate 11 of the cabinet body 1, shockproof subassembly is connected with the baffle 12 that is used for placing power device, and when the switch board rocked, shockproof subassembly can weaken vibrations, improvement that can be great the shock resistance of switch board, relevant parts can not normally operate and break down because of the violent vibrations of the cabinet body 1 in messenger's switch board.
The locating rack comprises a first block 2 and a second block 21, a slot is arranged between the first block 2 and the second block 21, and the partition plate 12 is arranged on the slot in a sliding mode.
The cabinet body comprises a back plate, side plates, a top plate and a bottom plate, wherein the back plate is connected with the two side plates, and the bottom plate and the top plate are respectively arranged on the lower side and the upper side of the side plates.
The two ends of the first block 2 are provided with rubber blocks 22, one end of each rubber block 22 is connected with the first block 2, and the other end of each rubber block 22 is connected with the partition plate 12.
The second block 21 is provided with a spring set, the spring set comprises two first springs 23, the two first springs 23 are respectively arranged at two ends of the second block 21, one end of each first spring 23 is connected with the second block 21, and the other end of each first spring is abutted to the partition plate 12.
When ground rocks, the power device on the baffle 12 of switch board is carried out the shock attenuation through the first spring 23 of baffle 12 both sides and is fixed, and the cabinet body 1 rocks simultaneously, and on transmitting the atress to first spring 23 and block rubber 22, weakens rocking of baffle 12.
The spring group further comprises a second spring 24, the second spring 24 is arranged in the middle of the second block 21, one end of the second spring 24 is connected with the second block 21, and the other end of the second spring is abutted to the partition plate 12.
The second spring 24 has a stiffness greater than that of the first spring 23, and the second spring 24 has an outer diameter greater than that of the first spring 23.
The second spring 24 can be used for supporting the partition board 12, and the first springs 23 at the two ends reduce the shaking of the partition board 12, and the second spring 24 reduces the shaking of the partition board 12 up and down.
The cabinet body 1 bottom is provided with and is used for supporting the block rubber 22 of bottom plate 13, just bottom plate 13 both ends are connected with cabinet body 1 bottom through first spring 23, bottom plate 13 middle part is provided with second spring 24, second spring 24 one end with bottom plate 13 is connected, the other end with cabinet body 1 connects.
The shockproof assembly comprises a connecting frame 3, a sliding groove is formed in the back plate 11, the connecting frame 3 is connected with a connecting rod 31, the connecting rod 31 is slidably arranged in the sliding groove, a shockproof component is arranged on the sliding groove, the connecting rod 31 is connected with the shockproof component, and the connecting frame 3 is connected with the partition plate 12.
The link 3 includes two splint and sets up the double-layered groove between two splint, the baffle 12 card is established on pressing from both sides the groove, be provided with first hole on the splint, be provided with the second hole on the baffle 12, wear to be equipped with locating pin 34 between first hole and the second hole.
The shockproof component comprises a support and two elastic pieces 33, the two elastic pieces 33 are symmetrically arranged on the support, the elastic pieces 33 are connected with a connecting block, and the connecting block is connected with the connecting rod 31.
The shockproof component comprises that the elastic element 33 is any one of a gas spring, a hydraulic spring or a spiral spring.
When the cabinet body 1 shakes, the two elastic pieces 33 of the shockproof component can effectively weaken the shake, the connecting rod 31 connected with the connecting frame 3 can avoid the shaking of the partition plate 12, the shock resistance of the power distribution cabinet can be greatly improved, and related components in the power distribution cabinet cannot normally run and break down due to the violent shake of the cabinet body 1.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.
Claims (10)
1. The utility model provides a switch board takes precautions against earthquakes, its characterized in that, includes the cabinet body and cabinet door, be provided with the pivot on the cabinet door, be provided with the opening on the cabinet body, the cabinet door is changeed through the pivot and is established on the opening, be provided with the locating rack on the both sides board of the cabinet body, be provided with the baffle on the locating rack, be provided with the subassembly that takes precautions against earthquakes on the backplate of the cabinet body, the baffle with the subassembly that takes precautions against earthquakes is connected, cabinet body bottom is.
2. The anti-seismic power distribution cabinet of claim 1, wherein the positioning frame comprises a first block and a second block, a slot is arranged between the first block and the second block, and the partition is slidably arranged on the slot.
3. The shockproof power distribution cabinet according to claim 2, wherein rubber blocks are disposed at two ends of the first block, one end of each rubber block is connected to the first block, and the other end of each rubber block is connected to the partition plate.
4. The shockproof power distribution cabinet according to claim 2, wherein a spring set is disposed on the second block, the spring set comprises two first springs, the two first springs are disposed at two ends of the second block respectively, one end of each first spring is connected to the second block, and the other end of each first spring abuts against the partition plate.
5. The anti-vibration power distribution cabinet of claim 4, wherein the spring set further comprises a second spring, the second spring is disposed in the middle of the second block, one end of the second spring is connected to the second block, and the other end of the second spring abuts against the partition plate.
6. The rugged power distribution cabinet of claim 5, wherein the stiffness of the second spring is greater than the stiffness of the first spring, and the outer diameter of the second spring is greater than the outer diameter of the first spring.
7. The switch cabinet with shock protection of claim 1, wherein the shock protection assembly comprises a connecting frame, the back plate has a sliding slot, the connecting frame is connected to a connecting rod, the connecting rod is slidably disposed in the sliding slot, the sliding slot has a shock protection component, the connecting rod is connected to the shock protection component, and the connecting frame is connected to the partition plate.
8. The shockproof power distribution cabinet according to claim 7, wherein the connection frame comprises two clamping plates and a clamping groove disposed between the two clamping plates, the partition plate is clamped in the clamping groove, the clamping plates are provided with first holes, the partition plate is provided with second holes, and positioning pins are inserted between the first holes and the second holes.
9. The switch board of claim 7, wherein the shock-proof component comprises a support and two elastic members symmetrically disposed on the support, the elastic members are connected to a connecting block, and the connecting block is connected to the connecting rod.
10. The shock-proof power distribution cabinet of claim 9, wherein the shock-proof component comprises any one of a gas spring, a hydraulic spring or a spiral spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020520948.0U CN212380741U (en) | 2020-04-10 | 2020-04-10 | Shockproof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020520948.0U CN212380741U (en) | 2020-04-10 | 2020-04-10 | Shockproof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380741U true CN212380741U (en) | 2021-01-19 |
Family
ID=74160100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020520948.0U Active CN212380741U (en) | 2020-04-10 | 2020-04-10 | Shockproof power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380741U (en) |
-
2020
- 2020-04-10 CN CN202020520948.0U patent/CN212380741U/en active Active
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