CN212935314U - Shockproof type block terminal with buffer structure - Google Patents
Shockproof type block terminal with buffer structure Download PDFInfo
- Publication number
- CN212935314U CN212935314U CN202022068619.XU CN202022068619U CN212935314U CN 212935314 U CN212935314 U CN 212935314U CN 202022068619 U CN202022068619 U CN 202022068619U CN 212935314 U CN212935314 U CN 212935314U
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- Prior art keywords
- spring
- block terminal
- buffer
- distribution box
- buffer structure
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- 239000011229 interlayer Substances 0.000 claims description 18
- 230000007246 mechanism Effects 0.000 claims description 14
- 230000003139 buffering effect Effects 0.000 claims description 7
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 239000011435 rock Substances 0.000 abstract description 7
- 230000005489 elastic deformation Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 description 5
- 230000005284 excitation Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a type block terminal takes precautions against earthquakes with buffer structure, including block terminal and support cylinder, the bottom two corners department of block terminal all is provided with a cornerite piece, and the bottom of block terminal is provided with buffer gear, and buffer gear's bottom is provided with the backup pad, and the bottom of backup pad is provided with the buffer layer to the bottom of buffer layer is provided with the bottom plate, and the support cylinder sets up the left and right sides at the bottom plate, and the inside of support cylinder is provided with the cavity, and the inside bottom of support cylinder is provided with the fixed column, and the top of fixed column is provided with first magnet. This type block terminal takes precautions against earthquakes with buffer structure is through installing the buffer gear in the block terminal bottom to when the emergence vibrations, first spring and second spring produce elastic deformation, and the power that will shake the production changes into elastic internal energy, avoids the block terminal acutely to rock when the emergence vibrations, leads to the phenomenon that the block terminal internals took place to damage.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a type block terminal takes precautions against earthquakes with buffer structure.
Background
In the field of electric power, a distribution box is a common electric power infrastructure, which is mainly used for reasonably distributing electric energy and facilitating the opening and closing operation of a circuit, and thus plays an important role, a large number of electric power components are installed in the distribution box, the distribution box is easy to vibrate during use, the distribution box is rigidly connected, and elements in the distribution box are also rigidly connected, so that a high safety protection level is required.
The block terminal shock resistance performance on the existing market is relatively poor to lead to in the use of block terminal, the simple components in the box vibrate easily, cause the damage of device in the block terminal, influence the performance and the security performance's of block terminal problem, consequently, technical personnel in the field provide a shockproof type block terminal with buffer structure, in order to solve the problem that proposes among the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a shockproof type block terminal with buffer structure to it is relatively poor to provide block terminal shock resistance performance in solving above-mentioned background art, thereby leads to in the use of block terminal, and the vibration appears easily in the component in the box, causes the damage of device in the block terminal, influences the performance of block terminal and the problem of security performance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a shockproof type block terminal with buffer structure, including block terminal and a supporting cylinder, the bottom both corners department of block terminal all is provided with the cornerite piece, and the bottom of block terminal is provided with buffer gear, buffer gear's bottom is provided with the backup pad, and the bottom of backup pad is provided with the buffering intermediate layer, and the bottom of buffering intermediate layer is provided with the bottom plate, the supporting cylinder sets up the left and right sides at the bottom plate, the inside of supporting cylinder is provided with the cavity, and the inside bottom of supporting cylinder is provided with the fixed column, and the top of fixed column is provided with first magnet, the top of first magnet is provided with second magnet, and the top of second magnet is provided with movable post, the right side of movable post is provided with the recess, and the inside of recess is provided with the third spring, the right side of third spring.
Preferably, buffer gear includes outer tube, first spring, inner tube, support column and second spring, and the inside of outer tube is provided with first spring, and the inside of first spring is provided with the inner tube, and the inside of inner tube is provided with the support column, and the bottom of support column is provided with the second spring, and when taking place vibrations, first spring and second spring produce elastic deformation, and the power conversion that will shake the production is elastic internal energy, avoids the block terminal acutely to rock when taking place vibrations.
Preferably, the outer tube passes through to constitute extending structure between first spring and the inner tube, and the support column passes through to constitute extending structure between second spring and the inner tube to when taking place vibrations, avoid acutely rocking, cause the damage to the inside part of block terminal.
Preferably, the buffer interlayer is made of rubber, a plurality of empty slots are formed in the buffer interlayer, and the buffer interlayer, the supporting plate and the bottom plate are fixedly connected, so that the contractility of a spring in the buffer mechanism is weakened, and the phenomenon that the spring causes excitation when violently shocking to cause repeated vibration of a gas element in the distribution box is avoided.
Preferably, the movable column forms extending structure through first magnet and second magnet and between the support cylinder, and support cylinder and movable column be swing joint, and when preventing vibrations, the elasticity presss from both sides and block terminal produces the friction, causes the block terminal surface impaired.
Preferably, the elastic clamp is the arc structure, and the elastic clamp is welded connection with the spliced pole to the spliced pole is elastic connection with the recess, thereby plays the fixed action and prevents to rock about the block terminal to the block terminal, leads to the block terminal security performance to reduce.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the shockproof distribution box with the buffer structure, through the buffer mechanism arranged at the bottom of the distribution box, when vibration occurs, the first spring and the second spring generate elastic deformation, force generated by the vibration is converted into elastic internal energy, and the phenomenon that internal parts of the distribution box are damaged due to severe shaking of the distribution box when the vibration occurs is avoided;
2. the shockproof type distribution box with the buffer structure weakens the contractibility of a spring in the buffer mechanism through the buffer interlayer arranged at the bottom of the support plate, and avoids the phenomenon that the spring causes excitation vibration when vibrating violently, so that an element in the distribution box vibrates repeatedly;
3. this type block terminal takes precautions against earthquakes with buffer structure is through installing the elasticity clamp on spliced pole right side to play the fixed action and prevent to rock about the block terminal to the block terminal, avoid the block terminal when taking place vibrations, rock about, lead to the phenomenon that block terminal security performance reduces.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the sectional structure of the buffering mechanism of the present invention;
FIG. 3 is a schematic structural view of the supporting cylinder of the present invention;
FIG. 4 is an enlarged view of the structure A in FIG. 3 according to the present invention;
fig. 5 is an enlarged view of a structure B in fig. 3 according to the present invention.
In the figure: 1. a distribution box; 2. wrapping corner blocks; 3. a buffer mechanism; 301. an outer tube; 302. a first spring; 303. an inner tube; 304. a support pillar; 305. a second spring; 4. a support plate; 5. a buffer interlayer; 6. a base plate; 7. a support cylinder; 8. a cavity; 9. fixing a column; 10. a first magnet; 11. a second magnet; 12. a movable post; 13. a groove; 14. a third spring; 15. connecting columns; 16. an elastic clip.
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. 1-5, the present invention provides a technical solution: a shockproof distribution box with a buffer structure comprises a distribution box 1, an angle wrapping block 2, a buffer mechanism 3, an outer pipe 301, a first spring 302, an inner pipe 303, a support column 304, a second spring 305, a support plate 4, a buffer interlayer 5, a bottom plate 6, a support cylinder 7, a cavity 8, a fixed column 9, a first magnet 10, a second magnet 11, a movable column 12, a groove 13, a third spring 14, a connecting column 15 and an elastic clamp 16, wherein the angle wrapping block 2 is arranged at two corners of the bottom of the distribution box 1, the buffer mechanism 3 is arranged at the bottom of the distribution box 1, the buffer mechanism 3 comprises an outer pipe 301, a first spring 302, an inner pipe 303, a support column 304 and a second spring 305, the first spring 302 is arranged inside the outer pipe 301, the inner pipe 303 is arranged inside the first spring 302, the support column 304 is arranged inside the inner pipe 303, the second spring 305 is arranged at the bottom of the support column 304, the outer pipe 301 forms a telescopic structure through the first spring 302 and, and the support column 304 forms a telescopic structure with the inner tube 303 through the second spring 305, and through the buffer mechanism 3 installed at the bottom of the distribution box 1, when vibration occurs, the first spring 302 and the second spring 305 generate elastic deformation to convert the force generated by the vibration into elastic internal energy, thereby avoiding the phenomenon that the internal parts of the distribution box 1 are damaged due to severe shaking when the distribution box 1 vibrates, the bottom of the buffer mechanism 3 is provided with the support plate 4, the bottom of the support plate 4 is provided with the buffer interlayer 5, the bottom of the buffer interlayer 5 is provided with the bottom plate 6, the buffer interlayer 5 is made of rubber, and the buffer interlayer 5 is internally provided with a plurality of empty slots, and the buffer interlayer 5 is fixedly connected with the support plate 4 and the bottom plate 6, and the contractibility of the spring in the buffer mechanism 3 is weakened through the buffer interlayer 5 installed at the bottom of the support plate 4, the phenomenon that the spring causes excitation vibration when violently shocking to cause repeated vibration of a gas element in the distribution box 1 is avoided, the supporting cylinders 7 are arranged on the left side and the right side of the bottom plate 6, the cavities 8 are arranged inside the supporting cylinders 7, the fixed columns 9 are arranged at the bottom ends inside the supporting cylinders 7, the first magnets 10 are arranged at the tops of the fixed columns 9, the second magnets 11 are arranged at the tops of the first magnets 10, the movable columns 12 are arranged at the tops of the second magnets 11, the movable columns 12 form a telescopic structure with the supporting cylinders 7 through the first magnets 10 and the second magnets 11, the supporting cylinders 7 are movably connected with the movable columns 12, the grooves 13 are formed in the right sides of the movable columns 12, the third springs 14 are arranged inside the grooves 13, the connecting columns 15 are arranged on the right sides of the third springs 14, the elastic clamps 16 are arranged on the right sides of the connecting columns 15, the elastic clamps 16 are of arc-shaped structures, and the elastic clamps, and spliced pole 15 and recess 13 are elastic connection, through installing at spliced pole 15 right side elastic clip 16 to play the fixed action and prevent to rock about block terminal 1 to block terminal 1, avoid block terminal 1 when taking place vibrations, rock about, lead to the phenomenon that block terminal 1 security performance reduces.
The working principle is as follows: the shockproof distribution box with the buffer structure is used in the process that firstly, when the shock occurs, the first spring 302 and the second spring 305 generate elastic deformation, the force generated by the shock is converted into elastic internal energy, the shaking of the distribution box 1 caused by the shock is relieved, and through a plurality of empty grooves in the buffer interlayer 5, thereby weakening the vibration excitation of the buffer mechanism 3 caused by the violent vibration of the spring, preventing the repeated vibration of the element in the distribution box 1, the elastic clamp 16 can well fix the shaking of the distribution box 1 in the vibration, and the force of the left-right shaking of the distribution box 1 is buffered by the arc-shaped structure of the elastic clamp 16 and the third spring 14 in the groove 13, in the fixing process, the movable column 12 and the support cylinder 7 form a telescopic structure through the first magnet 10 and the second magnet 11, so that when vibration is prevented, the elastic clamp 16 and the distribution box 1 generate friction, and the outer surface of the distribution box 1 is damaged.
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 (6)
1. The utility model provides a type block terminal takes precautions against earthquakes with buffer structure, includes block terminal (1) and a support section of thick bamboo (7), its characterized in that: the corner wrapping blocks (2) are arranged at two corners of the bottom of the distribution box (1), the buffering mechanism (3) is arranged at the bottom of the distribution box (1), the supporting plate (4) is arranged at the bottom of the buffering mechanism (3), the buffering interlayer (5) is arranged at the bottom of the supporting plate (4), the bottom of the buffering interlayer (5) is provided with the bottom plate (6), the supporting cylinders (7) are arranged at the left side and the right side of the bottom plate (6), the cavities (8) are arranged inside the supporting cylinders (7), the bottom ends inside the supporting cylinders (7) are provided with the fixing columns (9), the tops of the fixing columns (9) are provided with the first magnets (10), the tops of the first magnets (10) are provided with the second magnets (11), the tops of the second magnets (11) are provided with the movable columns (12), the right sides of the movable columns (12) are provided with grooves (13), and a third spring (14) is arranged in the groove (13), a connecting column (15) is arranged on the right side of the third spring (14), and an elastic clamp (16) is arranged on the right side of the connecting column (15).
2. The shockproof type distribution box with a buffer structure as claimed in claim 1, wherein: buffer gear (3) include outer tube (301), first spring (302), inner tube (303), support column (304) and second spring (305), the inside of outer tube (301) is provided with first spring (302), and the inside of first spring (302) is provided with inner tube (303), the inside of inner tube (303) is provided with support column (304), and the bottom of support column (304) is provided with second spring (305).
3. The shockproof type distribution box with a buffer structure as claimed in claim 2, wherein: the outer pipe (301) forms a telescopic structure through the first spring (302) and the inner pipe (303), and the support column (304) forms a telescopic structure through the second spring (305) and the inner pipe (303).
4. The shockproof type distribution box with a buffer structure as claimed in claim 1, wherein: the buffer interlayer (5) is made of rubber, a plurality of empty grooves are formed in the buffer interlayer (5), and the buffer interlayer (5), the support plate (4) and the bottom plate (6) are fixedly connected.
5. The shockproof type distribution box with a buffer structure as claimed in claim 1, wherein: the movable column (12) forms a telescopic structure with the support cylinder (7) through the first magnet (10) and the second magnet (11), and the support cylinder (7) is movably connected with the movable column (12).
6. The shockproof type distribution box with a buffer structure as claimed in claim 1, wherein: the elastic clamp (16) is of an arc-shaped structure, the elastic clamp (16) is in welded connection with the connecting column (15), and the connecting column (15) is in elastic connection with the groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022068619.XU CN212935314U (en) | 2020-09-21 | 2020-09-21 | Shockproof type block terminal with buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022068619.XU CN212935314U (en) | 2020-09-21 | 2020-09-21 | Shockproof type block terminal with buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212935314U true CN212935314U (en) | 2021-04-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022068619.XU Expired - Fee Related CN212935314U (en) | 2020-09-21 | 2020-09-21 | Shockproof type block terminal with buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212935314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530974A (en) * | 2022-02-28 | 2022-05-24 | 徐州鸿润达电动车有限公司 | Damping device of electric tricycle motor |
-
2020
- 2020-09-21 CN CN202022068619.XU patent/CN212935314U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114530974A (en) * | 2022-02-28 | 2022-05-24 | 徐州鸿润达电动车有限公司 | Damping device of electric tricycle motor |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 311115 room 105, 1st floor, building 3, Fengdu village, Pingyao Town, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Hangjian Machine Tool Electric Appliance Manufacturing Co.,Ltd. Address before: 311118 building 5-2, Qingbo village, Huanghu Town, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Hangjian Machine Tool Electric Appliance Manufacturing Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |