CN212380802U - Block terminal protective structure - Google Patents
Block terminal protective structure Download PDFInfo
- Publication number
- CN212380802U CN212380802U CN202021209938.1U CN202021209938U CN212380802U CN 212380802 U CN212380802 U CN 212380802U CN 202021209938 U CN202021209938 U CN 202021209938U CN 212380802 U CN212380802 U CN 212380802U
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- Prior art keywords
- box
- box body
- inner box
- protective structure
- rod
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 claims description 11
- 239000010720 hydraulic oil Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model belongs to a block terminal protective structure, including box, side door and inner box, side door round pin axle rotates to be connected in the box, the inner box with be provided with protective structure between the box, protective structure mainly includes: door closer, cable protective sheath, promotion portion and radiating part, the door closer is connected the box with between the curb plate, the cable protective sheath is connected the box with between the inner box, promotion portion sets up the inner box with between the box, the radiating part sets up on the inner box, the utility model discloses an inside and outside separation's mode when needing the operation, releases inside, does not need the manpower to open to have heat radiation structure, can effectually carry out quick effluvium with the temperature, have certain rain-proof effect.
Description
Technical Field
The utility model belongs to the technical field of a block terminal, especially, relate to a block terminal protective structure.
Background
Along with the application of block terminal is more and more extensive, and the block terminal is generally installed in comparatively remote place relatively, and the block terminal is damaged of lawless persons very easily, and current block terminal lacks the protective structure of pertinence, and the external structure design of block terminal still has some weak points. Therefore, a need exists for a protective structure for a power distribution box that addresses the deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model adopts the technical scheme that the utility model provides a distribution box protective structure, which comprises a box body, a side door and an inner box, wherein a pin shaft of the side door is rotationally connected in the box body, and a protective structure is arranged between the inner box and the box body;
the protective structure mainly comprises: the door closer comprises a door closer, a cable protective sleeve, a pushing part and a heat radiating part;
the door closer is connected the box with between the side door, the cable protective sheath is connected the box with between the inner box, the promotion portion sets up the inner box with between the box, the radiating part sets up on the inner box.
Preferably, the pushing portion mainly includes: the device comprises a hydraulic oil cylinder, a connecting frame, a push rod, a first pulley, a connecting block, a bottom rod, a sliding groove, a moving block, an arc-shaped groove, a second pulley and a push wheel;
the hydraulic cylinder is arranged on the inner upper surface of the box body, the connecting frame is arranged at the output end of the hydraulic cylinder, the pin shaft of the push rod is rotatably connected into the connecting frame, the first pulley is arranged at one end of the push rod, the connecting block is arranged on the side surface of the inner box and is rotatably connected with the pin shaft at one end of the push rod, the bottom rod is arranged on the inner bottom surface of the box body, the chute is arranged on the upper surface of the bottom rod, the moving block is slidably embedded in the chute, the upper end surface of the moving block is connected with the bottom surface of the inner box, the arc-shaped groove is formed in two opposite end surfaces of the moving block, the second pulley is arranged in the arc-shaped groove, and the two opposite side surfaces of the inner.
Preferably, the heat dissipation portion mainly includes: the air inlet, the side cover, the filter plate, the air outlet, the heat dissipation fan, the bottom cover, the connecting rod and the top cover are arranged on the air inlet;
the air inlet is formed in the side surface of the box body, the side cover pin shaft is rotatably connected to the side surface of the box body, the filter plate is placed between the side cover and the box body, the air outlet is formed in the upper surface of the box body, the heat dissipation fan is arranged on the upper surface of the box body, the bottom cover is arranged on the upper surface of the box body, the connecting rod is arranged on the side end surface of the bottom cover, and the top cover is arranged at one end of the connecting rod.
Preferably, the side door is provided with sealing plates on two opposite end faces.
Preferably, the moving block and the cross section of the sliding groove are in a T-shaped structure.
Compared with the prior art, the utility model discloses an advantage lies in with positive effect, adopts the mode of inside and outside separation, when needing the operation, releases inside, does not need the manpower to open to have heat radiation structure, can effectually carry out quick effluvium with the temperature, have certain rain-proof effect.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a protective structure of a distribution box according to this embodiment;
FIG. 2 is a partial enlarged view of a push wheel portion of a protective structure of a power distribution box according to the present embodiment;
fig. 3 is a partially enlarged view of a first pulley portion of a protective structure of a distribution box according to the present embodiment;
in the above figures, 1, a box body; 2. a side door; 3. an inner box; 4. a door closer; 5. a cable protective sheath; 6. a hydraulic cylinder; 7. a connecting frame; 8. a push rod; 9. a first pulley; 10. connecting blocks; 11. a bottom bar; 12. a chute; 13. a moving block; 14. an arc-shaped slot; 15. a second pulley; 16. a push wheel; 17. an air inlet; 18. a side cover; 19. a filter plate; 20. an air outlet; 21. a heat radiation fan; 22. a bottom cover; 23. a connecting rod; 24. a top cover; 25. and (7) sealing the plate.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
In the embodiment, as can be seen from the attached figures 1-3 of the specification, the scheme comprises a box body 1, a side door 2 and an inner box 3, wherein the side door 2 is in pin shaft rotation connection in the box body 1, and a protection structure is arranged between the inner box 3 and the box body 1;
the protective structure mainly comprises: a door closer 4, a cable protective cover 5, a pushing part, and a heat radiating part;
the door closer 4 is connected between the box body 1 and the side door, the cable protective sleeve 5 is connected between the box body 1 and the inner box 3, the pushing part is arranged between the inner box 3 and the box body 1, and the heat dissipation part is arranged on the inner box 3;
the pushing part mainly comprises: the device comprises a hydraulic oil cylinder 6, a connecting frame 7, a push rod 8, a first pulley 9, a connecting block 10, a bottom rod 11, a sliding groove 12, a moving block 13, an arc-shaped groove 14, a second pulley 15 and a push wheel 16;
the hydraulic oil cylinder 6 is arranged on the inner upper surface of the box body 1, the connecting frame 7 is arranged at the output end of the hydraulic oil cylinder 6, the pin shaft of the push rod 8 is rotatably connected in the connecting frame 7, the first pulley 9 is arranged at one end of the push rod 8, the connecting block 10 is arranged on the side surface of the inner box 3 and is rotatably connected with the pin shaft at one end of the push rod 8, the bottom rod 11 is arranged on the inner bottom surface of the box body 1, the chute 12 is arranged on the upper surface of the bottom rod 11, the moving block 13 is slidably embedded in the chute 12, the upper end surface of the moving block is connected with the bottom surface of the inner box 3, the arc-shaped grooves 14 are arranged on the two opposite end surfaces of the moving block 13, the second pulley 15 is arranged in the arc-shaped groove 14, and the push wheels 16 are arranged on the;
the heat dissipation part mainly comprises: the air inlet 17, the side cover 18, the filter plate 19, the air outlet 20, the heat radiation fan 21, the bottom cover 22, the connecting rod 23 and the top cover 24;
the air inlet 17 is arranged on the side surface of the box body 1, the side cover 18 is rotationally connected to the side surface of the box body 1 through a pin shaft, the filter plate 19 is placed between the side cover 18 and the box body 1, the air outlet 20 is arranged on the inner upper surface of the box body 1, the heat dissipation fan 21 is arranged on the inner upper surface of the box body 1, the bottom cover 22 is arranged on the upper surface of the box body 1, the connecting rod 23 is arranged on the side end surface of the bottom cover 22, and the top cover 24 is arranged at one end of the connecting rod 23;
the side door 2 is provided with sealing plates 25 on two opposite end faces, and the cross sections of the moving block 13 and the sliding groove 12 are in a T-shaped structure.
When in specific use: when the operation, the output end of the hydraulic oil cylinder 6 pushes the connecting frame 7 downwards, so that the push rod 8 pushes the inner box 3 by taking the connecting block 10 as a connecting part, the first pulley 9 at one end of the push rod 8 is used for assisting the push rod 8 to move downwards, the moving block 13 and the second pulley 15 at the bottom of the inner box 3 play roles of moving and supporting in the sliding groove 12, the side doors at two sides are pushed by the push wheel 16 to be opened outwards, then the operation is carried out, when the side doors are withdrawn, the side doors 2 can be closed by the pulling force of the door closer 4, the outside air enters the air inlet 17 and is filtered by the filter plate 19, then the air outlet 20 at the top is discharged by the heat dissipation fan 21, rainwater can be prevented from entering between the bottom cover 22 and the top cover 24 at the top, and the sealing plate 25 plays a role of sealing.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (5)
1. A distribution box protection structure comprises a box body (1), side doors (2) and an inner box (3), wherein pin shafts of the side doors (2) are rotatably connected in the box body (1), and the distribution box protection structure is arranged between the inner box (3) and the box body (1);
the protective structure mainly comprises: a door closer (4), a cable protective sleeve (5), a pushing part and a heat radiating part;
door closer (4) are connected box (1) with between side door (2), cable protective sheath (5) are connected box (1) with between inner box (3), the setting of promotion portion is in inner box (3) with between box (1), the heat dissipation part sets up on inner box (3).
2. The protective structure for distribution boxes according to claim 1, wherein said pushing portion mainly comprises: the device comprises a hydraulic oil cylinder (6), a connecting frame (7), a push rod (8), a first pulley (9), a connecting block (10), a bottom rod (11), a sliding groove (12), a moving block (13), an arc-shaped groove (14), a second pulley (15) and a push wheel (16);
the hydraulic oil cylinder (6) is arranged on the inner upper surface of the box body (1), the connecting frame (7) is arranged at the output end of the hydraulic oil cylinder (6), the pin shaft of the push rod (8) is rotationally connected in the connecting frame (7), the first pulley (9) is arranged at one end of the push rod (8), the connecting block (10) is arranged on the side surface of the inner box (3) and is rotationally connected with the pin shaft at one end of the push rod (8), the bottom rod (11) is arranged on the inner bottom surface of the box body (1), the sliding groove (12) is arranged on the upper surface of the bottom rod (11), the moving block (13) is slidably embedded in the sliding groove (12) and the upper end surface is connected with the inner box (3), the arc-shaped groove (14) is arranged on the opposite two end surfaces of the moving block (13), and the second pulley (15) is arranged in the arc-shaped groove (14), the surfaces of two opposite sides of the inner box (3) are provided with pushing wheels (16).
3. The protective structure for distribution boxes according to claim 1, wherein said heat dissipation means mainly comprises: the air conditioner comprises an air inlet (17), a side cover (18), a filter plate (19), an air outlet (20), a heat dissipation fan (21), a bottom cover (22), a connecting rod (23) and a top cover (24);
the air inlet (17) is arranged on the side surface of the box body (1), the side cover (18) is rotationally connected to the side surface of the box body (1) through a pin shaft, the filter plate (19) is placed between the side cover (18) and the box body (1), the air outlet (20) is arranged on the inner upper surface of the box body (1), the heat dissipation fan (21) is arranged on the inner upper surface of the box body (1), the bottom cover (22) is arranged on the upper surface of the box body (1), the connecting rod (23) is arranged on the side end surface of the bottom cover (22), and the top cover (24) is arranged at one end of the connecting rod (23).
4. A protective structure for distribution boxes according to claim 1, characterized in that said side door (2) is provided with sealing plates (25) on both of its opposite ends.
5. The protective structure for the distribution box according to claim 2, wherein the moving block (13) and the sliding groove (12) are in a T-shaped structure in cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209938.1U CN212380802U (en) | 2020-06-28 | 2020-06-28 | Block terminal protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021209938.1U CN212380802U (en) | 2020-06-28 | 2020-06-28 | Block terminal protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212380802U true CN212380802U (en) | 2021-01-19 |
Family
ID=74163618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021209938.1U Expired - Fee Related CN212380802U (en) | 2020-06-28 | 2020-06-28 | Block terminal protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212380802U (en) |
-
2020
- 2020-06-28 CN CN202021209938.1U patent/CN212380802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210119 |