CN214849914U - Power distribution cabinet of anti-vibration impact mechanism - Google Patents
Power distribution cabinet of anti-vibration impact mechanism Download PDFInfo
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- CN214849914U CN214849914U CN202022648756.0U CN202022648756U CN214849914U CN 214849914 U CN214849914 U CN 214849914U CN 202022648756 U CN202022648756 U CN 202022648756U CN 214849914 U CN214849914 U CN 214849914U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 17
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 13
- 239000004519 grease Substances 0.000 claims abstract description 13
- 230000035939 shock Effects 0.000 claims abstract description 9
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000000703 anti-shock Effects 0.000 claims 5
- 239000011148 porous material Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet of an anti-vibration impact mechanism, wherein the top surface of a fixed block is provided with a top hole, the inside of the fixed block is provided with a moving rod, the bottom end of the moving rod is fixedly provided with a moving plate, the top surface of the moving plate is provided with three plate holes, the inner circular wall surface inside the plate holes is fixedly provided with a blocking net, the bottom surface of the moving plate is fixedly provided with two bottom columns, the bottom surface of the moving plate is fixedly provided with two springs I, the inside of the fixed block is provided with an inner plate, two sides of the inner plate, which are far away from each other, are both fixedly provided with side plates, the bottom ends of the side plates are provided with plate grooves, two sides of the inner parts, which are close to each other, are both provided with inner grooves, the distribution box moves downwards to drive the moving rod to move downwards, the moving rod drives the moving plate to move downwards when moving rod moves downwards again, so that damping grease flows into the top surface of the moving plate through the blocking net, the device has a shock absorption effect.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a shock absorber dynamic power distribution cabinet.
Background
The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power 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 distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.
Current power distribution cabinet generally all sets up a plurality of louvres on the terminal surface of roof, the louvre leads to gas mobility relatively poor, often can lead to the heat dissipation slower, make power distribution cabinet's heat be in the state of gathering always, thereby cause the influence to the inside components and parts of power distribution cabinet, and make the switch board vibrations, current power heat dissipation plate structure resistance to compression damping nature is relatively poor simultaneously, the electric power components and parts that are located mounting plate may cause owing to mounting plate's vibrations not hard up, for solving above-mentioned problem, we provide an anti-vibration impact mechanism's power distribution cabinet for this reason.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an impact mechanism's power distribution cabinet is moved to antidetonation possesses advantages such as antidetonation, and it is relatively poor to have solved electric power heating panel structure resistance to compression shock attenuation nature, and the electric power components and parts that are located mounting plate may cause owing to mounting plate's vibrations not hard up, problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a power distribution cabinet for an anti-vibration impact mechanism comprises a distribution box, wherein the distribution box is of an existing structure and is not repeated herein, an anti-collision plate is fixedly installed on the outer side of the distribution box, the anti-collision plate is of a hollow rectangular structure, anti-collision cotton is filled in the anti-collision plate, a bottom plate is arranged on the bottom surface of the distribution box, the bottom plate is of a hollow rectangular structure, the top surface of the bottom plate is open, a fixed block is fixedly installed on the bottom surface of the inner portion of the bottom plate, the fixed block is of a hollow rectangular structure, damping grease is filled in the fixed block, a top hole is formed in the top surface of the fixed block, the top hole is a circular through hole, a movable rod is arranged in the fixed block, the movable rod is of a cylindrical structure, the top end of the movable rod penetrates through the top hole and extends to the outer portion of the fixed block, the bottom end of the movable rod is fixedly installed with the movable plate, the movable plate is of a rectangular structure, three plate holes are formed in the top surface of the movable plate, and the plate holes are circular through holes, the inner circle wall surface in the plate hole is fixedly provided with a blocking net.
Preferably, the bottom surface fixed mounting of movable plate has two foundation columns, the foundation column is cylinder type structure, the bottom surface fixed mounting of movable plate has two springs one, spring one does not do the perplexing here for existing structure, the inside of fixed block is provided with the inner panel, the inner panel is the rectangle structure, the equal fixed mounting in both sides that the inner panel kept away from each other has the curb plate, the curb plate is the constitutive structure of rhombus rectangle, the board groove has been seted up to the bottom of curb plate, the board groove is circular through-hole, the inside in board groove is provided with the removal post, the removal post is the constitutive structure of semicircle piece cylinder, the one end fixed mounting of board inslot portion has spring two, spring two does not do the perplexing here for existing structure.
Preferably, one end of the second spring is fixedly mounted at one end of the moving column, the moving column is fixedly mounted in the plate groove through the second spring, inner grooves are formed in two sides, close to each other, of the inside of the fixing block, the inner grooves are circular through holes, the moving column is movably clamped with the inner grooves, the side plates are mounted in the fixing block through the moving column, the inner plate is fixedly mounted in the fixing block through the side plates, and the bottom end of the first spring is fixedly mounted with the top surface of the inner plate.
Preferably, the bottom surface fixed mounting of inner panel has two bottom blocks, and the bottom block is the rectangle structure, and a groove has been seted up to the bottom surface of bottom block, and a groove is the rectangular channel, and the inside both sides that are close to each other of a groove have been seted up, and a groove is circular through-hole, and the inside of fixed block is provided with two turning blocks, and the turning block is the rectangle structure, and the top surface and the equal fixed mounting in bottom surface of turning block have a stopper, and the stopper is the rectangle structure, and the equal fixed mounting in both sides that the stopper of turning block top surface was kept away from each other has the connective bar, and the connective bar is cylinder type structure.
Preferably, the equal fixed mounting in both sides that the stopper of turning block bottom surface was kept away from each other has the rotation stick, rotates the stick and is the cylinder type structure, and the inside bottom surface fixed mounting of fixed block has the supporting shoe, and the supporting shoe is the rectangle structure, and the kerve has been seted up to the top surface of supporting shoe, and the kerve is the rectangular channel, and the side channel has all been seted up to the inside both sides that are close to each other of kerve, and the side channel is the circular slot, and the stopper and the piece groove activity joint of turning block top surface are in the same place, and the top channel cup joints together with the connective bar activity.
Preferably, the stopper of turning block top surface passes through the inside of connective bar fixed mounting at the kerve, and the stopper and the kerve activity joint of turning block bottom surface are in the same place, and the turning bar cup joints together with the side slot activity, and the stopper of turning block bottom surface passes through the inside of turning bar fixed mounting at the kerve, and the turning block passes through the inside of stopper fixed mounting at the fixed block.
(III) advantageous effects
Compared with the prior art, the utility model provides an impact mechanism's power distribution cabinet is moved to antidetonation possesses following beneficial effect:
1. the power distribution cabinet of the anti-vibration impact mechanism is fixedly arranged behind the top surface of the movable rod through the distribution box, if the distribution box vibrates, the distribution box moves downwards to drive the movable rod to move downwards, the movable plate is driven to move downwards when the movable rod moves downwards, the damping grease in the distribution box can flow to the top surface of the movable plate through the plate holes at the moment, the damping grease can enter the top surface of the movable plate to be slowed through the blocking net, the movable plate drives the bottom column and the spring to move downwards when moving downwards, the spring generates acting force under the action of force, the spring can be fixed at a fixed position when moving downwards through the bottom column, the spring cannot be damaged due to uneven force deflection, when the distribution box does not move any more, the movable plate is driven to move upwards by the action of the spring, and the damping grease passes through the top surface into which the blocking net flows, the device has a shock absorption effect.
2. This shock-resistant impact mechanism's power distribution cabinet, when the impact force through the block terminal was too big, the block terminal drives the movable rod and moves down fast this moment, the movable rod drives foundation and spring one through the movable plate when moving down and moves down, when the foundation moved the top surface of inner panel, inner panel extrusion curb plate when pressure was too big this moment, the curb plate removes the post at the extrusion, it is too high extrusion spring two because of the atress to remove the post this moment, after removing the post and moving backward, the inner panel moves down once more, the inner panel makes the device can continue to obtain the buffering through the extrusion foundation this moment, thereby make the device improve the antidetonation effect.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present invention;
fig. 3 is a schematic structural view of the fixing block of the present invention;
FIG. 4 is a schematic structural view of the turning block of the present invention;
FIG. 5 is a schematic structural view of the bottom block of the present invention;
FIG. 6 is a schematic structural view of the supporting block of the present invention;
fig. 7 is a schematic structural view of the side plate of the present invention.
In the figure: 1. a distribution box; 2. an anti-collision plate; 3. a base plate; 4. a fixed block; 5. a top hole; 6. moving the rod; 7. moving the plate; 8. plate holes; 9. a barrier net; 10. a bottom pillar; 11. a first spring; 12. an inner plate; 13. a side plate; 14. a plate groove; 15. a second spring; 16. moving the column; 17. a bottom block; 18. a block groove; 19. an inner tank; 20. rotating the block; 21. a limiting block; 22. rotating the rod; 23. a support block; 24. a bottom groove; 25. a side groove; 26. a top groove; 27. and (4) connecting the rods.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-7, a power distribution cabinet for an anti-vibration impact mechanism includes a distribution box 1, the distribution box 1 is an existing structure, which is not described herein, an anti-collision plate 2 is fixedly installed on an outer side of the distribution box 1, the anti-collision plate 2 is a hollow rectangular structure, anti-collision cotton is filled in the anti-collision plate 2, a bottom plate 3 is disposed on a bottom surface of the distribution box 1, the bottom plate 3 is a hollow rectangular structure, a top surface of the bottom plate 3 is open, a fixed block 4 is fixedly installed on a bottom surface of an inner portion of the bottom plate 3, the fixed block 4 is a hollow rectangular structure, damping grease is filled in the fixed block 4, a top hole 5 is formed on a top surface of the fixed block 4, the top hole 5 is a circular through hole, a movable rod 6 is disposed in the fixed block 4, the movable rod 6 is a cylindrical structure, a top end of the movable rod 6 extends to an outer portion of the fixed block 4 through the top hole 5, a movable plate 7 is fixedly installed at a bottom end of the movable rod 6, the movable plate 7 is of a rectangular structure, three plate holes 8 are formed in the top surface of the movable plate 7, the plate holes 8 are circular through holes, a blocking net 9 is fixedly installed on the inner circle wall surface inside the plate holes 8, the blocking net 9 is of a special-shaped structure, the blocking net 9 is of a net shape, the blocking net 9 enables damping grease inside the fixed block 4 to flow slowly towards the top surface of the movable plate 7, two bottom columns 10 are fixedly installed on the bottom surface of the movable plate 7, the bottom columns 10 are of a cylindrical structure, two springs 11 are fixedly installed on the bottom surface of the movable plate 7, the springs 11 are of an existing structure and are not repeated here, the blocking net 9 enables the damping grease to enter the top surface of the movable plate 7 slowly, the movable plate 7 drives the bottom columns 10 and the springs 11 to move downwards when moving downwards, the springs 11 are stressed to generate acting force, and the springs 11 can be fixed in position when moving downwards through the bottom columns 10.
Further, in the above solution, an inner plate 12 is disposed inside the fixed block 4, the inner plate 12 has a rectangular structure, two sides of the inner plate 12, which are far away from each other, are fixedly mounted with side plates 13, the side plates 13 have a rhombus rectangular group-forming structure, the bottom end of the side plates 13 is provided with a plate groove 14, the plate groove 14 is a circular through hole, a moving column 16 is disposed inside the plate groove 14, the moving column 16 is a semi-circular block cylindrical group-forming structure, one end inside the plate groove 14 is fixedly mounted with a second spring 15, the second spring 15 is an existing structure and is not described herein, one end of the second spring 15 is fixedly mounted at one end of the moving column 16, the moving column 16 is fixedly mounted inside the plate groove 14 through the second spring 15, two sides of the fixed block 4, which are close to each other, are both provided with inner grooves 19, the inner grooves 19 are circular through holes, the moving column 16 is movably clamped with the inner grooves 19, the side plates 13 are mounted inside the fixed block 4 through the moving column 16, the inner plate 12 is fixedly arranged inside the fixed block 4 through the side plate 13, and the bottom end of the first spring 11 is fixedly arranged with the top surface of the inner plate 12.
Further, in the above scheme, two bottom blocks 17 are fixedly mounted on the bottom surface of the inner plate 12, the bottom blocks 17 are rectangular structures, block grooves 18 are formed in the bottom surface of the bottom blocks 17, the block grooves 18 are rectangular grooves, top grooves 26 are formed in two sides of the block grooves 18, which are close to each other, the top grooves 26 are circular through holes, two rotating blocks 20 are arranged in the fixed block 4, the rotating blocks 20 are rectangular structures, limiting blocks 21 are fixedly mounted on the top surface and the bottom surface of the rotating blocks 20, the limiting blocks 21 are rectangular structures, connecting rods 27 are fixedly mounted on two sides of the top surface of the rotating blocks 20, which are far away from each other, connecting rods 27 are cylindrical structures, rotating rods 22 are fixedly mounted on two sides of the bottom surface of the rotating blocks 20, which are far away from each other, the rotating rods 22 are cylindrical structures, supporting blocks 23 are fixedly mounted on the bottom surface of the inside of the fixed block 4, the supporting blocks 23 are rectangular structures, bottom grooves 24 are formed in the top surface of the supporting blocks 23, the bottom groove 24 is a rectangular groove, the two sides of the bottom groove 24 close to each other are provided with side grooves 25, the side grooves 25 are circular grooves, the limiting blocks 21 on the top surface of the rotating block 20 are movably clamped with the block grooves 18, the top groove 26 is movably sleeved with the connecting rod 27, the limiting blocks 21 on the top surface of the rotating block 20 are fixedly arranged in the block grooves 18 through the connecting rod 27, the limiting blocks 21 on the bottom surface of the rotating block 20 are movably clamped with the bottom grooves 24, the rotating rod 22 is movably sleeved with the side grooves 25, the limiting blocks 21 on the bottom surface of the rotating block 20 are fixedly arranged in the bottom grooves 24 through the rotating rod 22, the rotating block 20 is fixedly arranged in the fixed block 4 through the limiting blocks 21, the moving column 16 extrudes the spring II 15 due to overhigh stress, when the moving column 16 moves backwards, the inner plate 12 moves downwards again, and the inner plate 12 can continue to be buffered by squeezing the bottom block 17, so that the device has improved shock resistance.
When the damping grease box is used, the distribution box 1 is fixedly arranged on the top surface of the bottom plate 3, if the distribution box 1 vibrates, the distribution box 1 drives the movable rod 6 to move downwards when moving downwards, the movable plate 7 is driven to move downwards when the movable rod 6 moves downwards, the movable plate 7 can enable damping grease in the distribution box 1 to flow to the top surface of the movable plate 7 through the plate hole 8, the blocking net 9 can enable the damping grease to enter the top surface of the movable plate 7 slowly, the movable plate 7 drives the bottom column 10 and the spring I11 to move downwards when moving downwards, the spring I11 generates acting force under the action of force, the spring I11 can be fixed at the downward moving position through the bottom column 10, the spring I11 cannot be deviated due to uneven force to cause damage, when the distribution box 1 does not move any more, the movable plate 7 is driven to move upwards by the action of the spring I11, and the damping grease flows into the top surface of the movable plate 7 through the blocking net 9, the device has a shock absorption effect.
When block terminal 1's impact force was too big this moment block terminal 1 drives and removes stick 6 and move down fast, remove stick 6 and drive sill pillar 10 and spring 11 through movable plate 7 when down moving and move down, when sill pillar 10 removed the top surface of inner panel 12, inner panel 12 extrudees curb plate 13 when pressure is too big this moment, curb plate 13 removes post 16 at the extrusion, it extrudees two 15 of spring because of the atress is too high to remove post 16 this moment, after removing post 16 and moving back, inner panel 12 moves down once more, inner panel 12 makes the device can continue to obtain the buffering through extrusion bottom block 17 this moment, thereby make the device improve antidetonation effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a power distribution cabinet of shock-resistant impact mechanism, includes block terminal (1), its characterized in that: the anti-collision device is characterized in that an anti-collision plate (2) is fixedly mounted on the outer side of the distribution box (1), a bottom plate (3) is arranged on the bottom surface of the distribution box (1), a fixed block (4) is fixedly mounted on the bottom surface inside the bottom plate (3), a top hole (5) is formed in the top surface of the fixed block (4), a moving rod (6) is arranged inside the fixed block (4), a moving plate (7) is fixedly mounted at the bottom end of the moving rod (6), three plate holes (8) are formed in the top surface of the moving plate (7), a blocking net (9) is fixedly mounted on the inner circle wall surface inside each plate hole (8), two bottom posts (10) are fixedly mounted on the bottom surface of the moving plate (7), two springs I (11) are fixedly mounted on the bottom surface of the moving plate (7), an inner plate (12) is arranged inside the fixed block (4), side plates (13) are fixedly mounted on two sides of the inner plate (12) far away from each other, a plate groove (14) is formed in the bottom end of the side plate (13), the inside of board groove (14) is provided with removes post (16), and the inside one end fixed mounting in board groove (14) has spring two (15), and the one end fixed mounting of spring two (15) removes the one end of post (16), and inside both sides that are close to each other of fixed block (4) have all seted up inside groove (19).
2. The power distribution cabinet for an anti-shock impact mechanism according to claim 1, characterized in that: the inside of anticollision board (2) is filled there is the anticollision cotton, and the inside of fixed block (4) is filled there is damping grease, and the top of removing stick (6) passes apical pore (5) and extends to the outside of fixed block (4).
3. The power distribution cabinet for an anti-shock impact mechanism according to claim 1, characterized in that: the utility model discloses a structure, including inner panel (12), bottom surface fixed mounting have two end piece (17), piece groove (18) have been seted up to the bottom surface of end piece (17), top groove (26) have been seted up to the inside both sides that are close to each other in piece groove (18), the inside of fixed block (4) is provided with two turning block (20), the top surface and the equal fixed mounting in bottom surface of turning block (20) have stopper (21), the equal fixed mounting in both sides that stopper (21) of turning block (20) top surface kept away from each other has connective bar (27), the equal fixed mounting in both sides that stopper (21) of turning block (20) bottom surface kept away from each other has turning bar (22).
4. The power distribution cabinet for an anti-shock impact mechanism according to claim 1, characterized in that: the inside bottom surface fixed mounting of fixed block (4) has supporting shoe (23), and kerve (24) have been seted up to the top surface of supporting shoe (23), and side channel (25) have all been seted up to the inside both sides that are close to each other of kerve (24), and stopper (21) of turning block (20) top surface pass through connective bar (27) fixed mounting in the inside of piece groove (18), inner panel (12) pass through curb plate (13) fixed mounting in the inside of fixed block (4), remove post (16) through the inside of spring two (15) fixed mounting in board groove (14), curb plate (13) are installed in the inside of fixed block (4) through removing post (16).
5. The power distribution cabinet for an anti-shock impact mechanism according to claim 1, characterized in that: the bottom end of the first spring (11) is fixedly installed with the top surface of the inner plate (12), and the movable column (16) is movably clamped with the inner groove (19).
6. The power distribution cabinet for an anti-shock impact mechanism according to claim 3, characterized in that: stopper (21) and the movable joint in piece groove (18) of turning block (20) top surface are in the same place, and turning block (20) are in the inside of fixed block (4) through stopper (21) fixed mounting, and turning rod (22) and side groove (25) activity cup joint together.
7. The power distribution cabinet for the shock impact resistant mechanism according to claim 3, characterized in that; stopper (21) and kerve (24) activity joint together of turning block (20) bottom surface, stopper (21) of turning block (20) bottom surface are through rotating stick (22) fixed mounting in the inside of kerve (24), and top groove (26) cup joint together with connective bar (27) activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648756.0U CN214849914U (en) | 2020-11-17 | 2020-11-17 | Power distribution cabinet of anti-vibration impact mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022648756.0U CN214849914U (en) | 2020-11-17 | 2020-11-17 | Power distribution cabinet of anti-vibration impact mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214849914U true CN214849914U (en) | 2021-11-23 |
Family
ID=78757390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022648756.0U Active CN214849914U (en) | 2020-11-17 | 2020-11-17 | Power distribution cabinet of anti-vibration impact mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214849914U (en) |
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2020
- 2020-11-17 CN CN202022648756.0U patent/CN214849914U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A power distribution cabinet with an anti vibration and impact mechanism Granted publication date: 20211123 Pledgee: Bank of China Limited Taizhou Hailing sub branch Pledgor: JIANGSU WANFENG ELECTRIC CO.,LTD. Registration number: Y2024980018206 |