CN212810956U - High tension switchgear convenient to overhaul - Google Patents
High tension switchgear convenient to overhaul Download PDFInfo
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- CN212810956U CN212810956U CN202021416614.5U CN202021416614U CN212810956U CN 212810956 U CN212810956 U CN 212810956U CN 202021416614 U CN202021416614 U CN 202021416614U CN 212810956 U CN212810956 U CN 212810956U
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Abstract
The utility model discloses a high-voltage switch cabinet convenient to overhaul, which comprises a high-voltage switch cabinet main body, wherein two vertical guide rails which are parallel to each other are arranged in the high-voltage switch cabinet main body, each vertical guide rail is provided with a slide block which slides along the vertical guide rail, and each slide block is fixed with the vertical guide rail through a first manual positioning bolt; a transverse sliding rail is arranged between the two sliding blocks, a sliding sleeve is arranged on the transverse sliding rail, a vertically downward positioning frame is arranged at the bottom of the sliding sleeve, and a lighting lamp is arranged at the bottom end of the positioning frame through a rotating head; and an automatic lighting wire retracting mechanism is arranged at the top end of the inner cavity of the high-voltage switch cabinet main body. The utility model discloses can provide good illuminating effect to can carry out automatic rolling to the electric wire of light, avoid on the light electric wire scatter and the overlap joint on the device of high tension switchgear main part, thereby avoid the emergence of unexpected short circuit accident.
Description
Technical Field
The utility model relates to a cubical switchboard technical field specifically is a high tension switchgear convenient to overhaul.
Background
The switch cabinet is an electric 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 circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches for motors, various ac contactors, etc., some have high-voltage and low-voltage chamber switch cabinets, high-voltage buses, such as power plants, etc., and some have low-cycle load shedding for maintaining main equipment, so that the switch cabinets are applied to various fields. When the components in the switch cabinet are in fault, the cabinet door needs to be opened to maintain the interior of the switch cabinet; under some dim conditions, two maintenance workers are required to be matched, wherein one worker holds the flashlight to illuminate the switch cabinet, and the other worker performs specific maintenance; so that the maintenance is inconvenient. Therefore, the high-voltage switch cabinet convenient to overhaul is provided.
SUMMERY OF THE UTILITY MODEL
For solving the defect that prior art exists, the utility model provides a high tension switchgear convenient to overhaul.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to a high tension switchgear convenient to overhaul, including the high tension switchgear main part, be equipped with two vertical guide rails that are parallel to each other in the high tension switchgear main part, every all be equipped with the slider that slides along vertical guide rail on the vertical guide rail, every slider is fixed mutually with vertical guide rail through first manual positioning bolt; a transverse sliding rail is arranged between the two sliding blocks, a sliding sleeve is arranged on the transverse sliding rail, a vertically downward positioning frame is arranged at the bottom of the sliding sleeve, and a lighting lamp is arranged at the bottom end of the positioning frame through a rotating head; the utility model discloses a high tension switchgear, including the casing of fixing on high tension switchgear main part inner chamber top, the casing top is equipped with the entrance hole, the inside of casing is equipped with the first wire wheel with entrance hole complex, the bottom of casing is equipped with the wire hole, the inside of casing is equipped with the second wire wheel with wire hole complex, be equipped with a plurality of tensioning reset wheels that relative set up in turn between first wire wheel and the second wire wheel, tensioning reset wheel is including setting up the horizontal setting in the casing and extending to the spacing slide rail at casing middle part, be equipped with limit slide on the spacing slide rail, be equipped with the line wheel on the limit slide, be equipped with the tensile reset spring parallel with spacing slide rail between limit slide and the casing.
As an optimal technical scheme of the utility model, the outer tip of spacing slide rail is equipped with spacing head.
As a preferred technical scheme of the utility model, extension reset spring one end is connected with limit slide, and the other end is connected with shells inner wall.
As an optimized technical scheme of the utility model, all be equipped with rubber abrasionproof layer on the inner wall of entrance hole and wire hole.
As an optimized technical scheme of the utility model, the sliding sleeve is fixed mutually with horizontal slide rail through the manual positioning bolt of second.
The utility model has the advantages that: this kind of high tension switchgear convenient to overhaul, the slider of horizontal slide rail accessible tip slides along vertical slide rail, adjusts the height of lighting lamp, and the position to needs maintenance that the light of being convenient for is accurate throws light on to fix a position through a manual positioning bolt, have the characteristics of being convenient for fix a position and adjusting. Wherein the sliding sleeve can move along the transverse sliding rail, is convenient for adjust the illumination position, and can provide different lighting effects according to the maintenance state. And the utility model discloses an automatic winding mechanism of illumination wire comes to carry out the automatic rolling to the electric wire of illumination lamp, avoids on the light electric wire scatter and the overlap joint on the device of high tension switchgear main part to avoid the emergence of unexpected short circuit accident. When illumination electric wire automatic retraction jack carries out the rolling, effect of restoring to the throne through tensile reset spring, the line wheel was located the both sides of casing this moment, accomodate the electric wire, and as the decline along with the light, then the light has a pulling force to the electric wire, spacing slider carries out centering motion along spacing slide rail this moment, then interval between the line wheel reduces, then realize the unwrapping wire work to the electric wire, when the rising of light resets the top of vertical slide rail, spacing slider is under tensile reset spring's the effect of restoring to the throne this moment, a plurality of spacing slider are the phase motion, interval increase between the line wheel this moment, then realize the receipts line work to the electric wire, effectively eliminated the electric wire and scattered the potential safety hazard that causes the short circuit to catch fire.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of a high-voltage switch cabinet convenient to overhaul;
fig. 2 is the utility model relates to a high tension switchgear's automatic jack of illumination wire's that is convenient for overhaul structural schematic.
In the figure: 1. a high-voltage switch cabinet main body; 2. a vertical guide rail; 3. a slider; 4. a first manual positioning bolt; 5. a transverse slide rail; 6. a sliding sleeve; 7. a positioning frame; 8. rotating the head; 9. an illuminating lamp; 10. an automatic lighting wire retracting mechanism; 11. a housing; 12. a wire inlet hole; 13. a first wire guide wheel; 14. a wire outlet hole; 15. a second wire guide wheel; 16. tensioning a reset wheel; 17. a limiting slide rail; 18. a limiting slide block; 19. a wire wheel; 20. stretching the return spring; 21. limiting end sockets; 22. a rubber anti-wear layer; 23. and a second manual positioning bolt.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1 and 2, the high-voltage switch cabinet convenient to overhaul comprises a high-voltage switch cabinet main body 1, wherein two vertical guide rails 2 parallel to each other are arranged in the high-voltage switch cabinet main body 1, each vertical guide rail 2 is provided with a slider 3 sliding along the vertical guide rail 2, and each slider 3 is fixed with the vertical guide rail 2 through a first manual positioning bolt 4; a transverse sliding rail 5 is arranged between the two sliding blocks 3, a sliding sleeve 6 is arranged on the transverse sliding rail 5, a vertically downward positioning frame 7 is arranged at the bottom of the sliding sleeve 6, and an illuminating lamp 9 is arranged at the bottom end of the positioning frame 7 through a rotating head 8; an automatic lighting wire retracting mechanism 10 is arranged at the top end of the inner cavity of the high-voltage switch cabinet main body 1, the automatic lighting wire retracting mechanism 10 comprises a shell 11 fixed at the top end of the inner cavity of the high-voltage switch cabinet main body 1, the top end of the shell 11 is provided with a wire inlet hole 12, the inside of the shell 11 is provided with a first wire guide wheel 13 matched with the wire inlet hole 12, the bottom end of the shell 11 is provided with an outlet hole 14, the interior of the shell 11 is provided with a second wire guide wheel 15 matched with the outlet hole 14, between said first wire guide wheel 13 and said second wire guide wheel 15 there is provided a plurality of tensioning return wheels 16 arranged alternately opposite each other, the tensioning return wheel 16 comprises a limiting slide rail 17 which is arranged in the housing 11 in the transverse direction and extends to the middle of the housing 11, a limiting slide block 18 is arranged on the limiting slide rail 17, a wire wheel 19 is arranged on the limiting slide block 18, an extension return spring 20 parallel to the limit slide rail 17 is arranged between the limit slide block 18 and the shell 11; the utility model discloses the slider 3 of 5 accessible tip of transverse sliding rail slides along vertical slide rail, comes highly adjusting the light 9, and the position to needs maintenance of the light 9 accuracy of being convenient for throws light on to fix a position through first manual positioning bolt 4, have the characteristics of being convenient for fix a position and adjusting. Wherein sliding sleeve 6 can remove along horizontal slide rail 5, is convenient for adjust the illumination position, can provide different illuminating effect according to the maintenance state. And the utility model discloses an automatic winding is carried out to the electric wire of illuminating lamp 9 to illumination wire automatic retraction mechanism 10, avoids the electric wire to scatter and the overlap joint is on the device of high tension switchgear main part 1 on the illuminating lamp 9 to avoid the emergence of unexpected short circuit accident. When illumination electric wire automatic retraction mechanism 10 carries out the rolling, reset action through tensile reset spring 20, line wheel 19 is located the both sides of casing 11 this moment, accomodate the electric wire, and as descending along with light 9, then light 9 has a pulling force to the electric wire, then spacing slider 18 carries out centering motion along spacing slide rail 17 this moment, then interval between the line wheel 19 reduces, then realize the unwrapping wire work to the electric wire, when the top of vertical slide rail is reset to in the rising of light 9, spacing slider 183 is under tensile reset spring 20's reset action this moment, a plurality of spacing slider 183 are the relative motion, interval between the line wheel 19 this moment increases, then realize the receipts line work to the electric wire, effectively eliminated the electric wire and scattered the potential safety hazard that causes the short circuit to catch fire.
The outer end part of the limiting slide rail 17 is provided with a limiting seal head 21, so that the limiting and anti-falling effects are achieved.
One end of the extension return spring 20 is connected with the limiting slide block 18, and the other end is connected with the inner wall of the shell 11.
The inner walls of the wire inlet hole 12 and the wire outlet hole 14 are both provided with rubber anti-abrasion layers 22, so that the anti-abrasion effect is achieved.
The sliding sleeve 6 is fixed with the transverse sliding rail 5 through a second manual positioning bolt 23, so that manual positioning is facilitated.
The working principle is as follows: the utility model discloses the slider 3 of 5 accessible tip of transverse sliding rail slides along vertical slide rail, comes highly adjusting the light 9, and the position to needs maintenance of the light 9 accuracy of being convenient for throws light on to fix a position through first manual positioning bolt 4, have the characteristics of being convenient for fix a position and adjusting. Wherein sliding sleeve 6 can remove along horizontal slide rail 5, is convenient for adjust the illumination position, can provide different illuminating effect according to the maintenance state. And the utility model discloses an automatic winding is carried out to the electric wire of illuminating lamp 9 to illumination wire automatic retraction mechanism 10, avoids the electric wire to scatter and the overlap joint is on the device of high tension switchgear main part 1 on the illuminating lamp 9 to avoid the emergence of unexpected short circuit accident. When illumination electric wire automatic retraction mechanism 10 carries out the rolling, reset action through tensile reset spring 20, line wheel 19 is located the both sides of casing 11 this moment, accomodate the electric wire, and as descending along with light 9, then light 9 has a pulling force to the electric wire, spacing slider 183 carries out centering motion along spacing slide rail 17 this moment, then interval between the line wheel 19 reduces, then realize the unwrapping wire work to the electric wire, when the top of vertical slide rail is reset to in the rising of light 9, spacing slider 183 is under tensile reset spring 20's reset action this moment, a plurality of spacing slider 183 are the relative motion, interval between the line wheel 19 this moment increases, then realize the receipts line work to the electric wire, effectively eliminated the electric wire and scattered the potential safety hazard that causes the short circuit to catch fire.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a high tension switchgear convenient to overhaul, includes high tension switchgear main part (1), its characterized in that: two vertical guide rails (2) which are parallel to each other are arranged in the high-voltage switch cabinet main body (1), a sliding block (3) which slides along the vertical guide rails (2) is arranged on each vertical guide rail (2), and each sliding block (3) is fixed with the vertical guide rail (2) through a first manual positioning bolt (4); a transverse sliding rail (5) is arranged between the two sliding blocks (3), a sliding sleeve (6) is arranged on the transverse sliding rail (5), a vertically downward positioning frame (7) is arranged at the bottom of the sliding sleeve (6), and an illuminating lamp (9) is arranged at the bottom end of the positioning frame (7) through a rotating head (8); the automatic lighting wire retracting and releasing mechanism (10) is arranged at the top end of the inner cavity of the high-voltage switch cabinet main body (1), the automatic lighting wire retracting and releasing mechanism (10) comprises a shell (11) fixed to the top end of the inner cavity of the high-voltage switch cabinet main body (1), a wire inlet hole (12) is formed in the top end of the shell (11), a first wire guide wheel (13) matched with the wire inlet hole (12) is arranged inside the shell (11), a wire outlet hole (14) is formed in the bottom end of the shell (11), a second wire guide wheel (15) matched with the wire outlet hole (14) is arranged inside the shell (11), a plurality of tensioning reset wheels (16) which are alternately and oppositely arranged are arranged between the first wire guide wheel (13) and the second wire guide wheel (15), the tensioning reset wheels (16) comprise limiting slide rails (17) which are transversely arranged in the shell (11) and extend to the middle of the shell (11), the limiting slide rail (17) is provided with a limiting slide block (18), the limiting slide block (18) is provided with a wire wheel (19), and a stretching reset spring (20) parallel to the limiting slide rail (17) is arranged between the limiting slide block (18) and the shell (11).
2. The high-voltage switch cabinet convenient to overhaul as claimed in claim 1, wherein the outer end of the limit slide rail (17) is provided with a limit end enclosure (21).
3. An easy-to-overhaul high-voltage switch cabinet according to claim 1, characterized in that one end of the tension return spring (20) is connected with the limit slider (18), and the other end is connected with the inner wall of the shell (11).
4. An easy-to-service high-voltage switch cabinet according to claim 1, characterized in that the inner walls of the wire inlet hole (12) and the wire outlet hole (14) are provided with rubber anti-wear layers (22).
5. An easy-to-overhaul high-voltage switch cabinet according to claim 1, wherein the sliding sleeve (6) is fixed with the transverse sliding rail (5) through a second manual positioning bolt (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021416614.5U CN212810956U (en) | 2020-07-17 | 2020-07-17 | High tension switchgear convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021416614.5U CN212810956U (en) | 2020-07-17 | 2020-07-17 | High tension switchgear convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212810956U true CN212810956U (en) | 2021-03-26 |
Family
ID=75103140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021416614.5U Active CN212810956U (en) | 2020-07-17 | 2020-07-17 | High tension switchgear convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212810956U (en) |
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2020
- 2020-07-17 CN CN202021416614.5U patent/CN212810956U/en active Active
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