CN216530022U - Low-voltage switchgear convenient to overhaul - Google Patents
Low-voltage switchgear convenient to overhaul Download PDFInfo
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- CN216530022U CN216530022U CN202123350120.9U CN202123350120U CN216530022U CN 216530022 U CN216530022 U CN 216530022U CN 202123350120 U CN202123350120 U CN 202123350120U CN 216530022 U CN216530022 U CN 216530022U
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Abstract
The utility model belongs to the technical field of switch cabinets, and particularly relates to a low-voltage switch cabinet convenient to overhaul. The installation drawer is arranged, the installation drawer can slide out of the box body through rotating the threaded rod, the problem that the space of the box body is narrow can be solved during maintenance, the maintenance is more comfortable, and the problems that certain parts are inconvenient to maintain during maintenance, the maintenance is not performed, and errors are easily caused during maintenance due to the narrow space of the existing low-voltage switch cabinet are solved.
Description
Technical Field
The utility model relates to the technical field of switch cabinets, in particular to a low-voltage switch cabinet convenient to overhaul.
Background
The low-voltage complete switch equipment and control equipment are commonly called low-voltage switch cabinets and low-voltage distribution cabinets, and refer to complete electrical devices with alternating-current and direct-current voltages below 1000V. The existing low-voltage switch cabinet is inconvenient to overhaul certain parts during overhaul due to narrow space, and the low-voltage switch cabinet is also unfolded during maintenance, so that the fault is easily caused during the maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a low-voltage switch cabinet convenient to maintain, and solves the problems that certain parts are inconvenient to maintain during maintenance due to narrow space, and the low-voltage switch cabinet cannot be unfolded during maintenance and is easy to make errors during maintenance.
In order to achieve the purpose, the utility model provides the following technical scheme: a low-voltage switch cabinet convenient to overhaul comprises a cabinet body, wherein an installation drawer is slidably connected inside the cabinet body, an installation plate is fixedly connected on the cabinet body, a guide rod is fixedly connected on the installation plate, a chute is formed in the cabinet body, a sliding block is fixedly connected on the installation drawer, a sliding block is slidably connected inside the chute, a threaded rod is connected inside the sliding block through threads, a connecting sleeve is slidably sleeved at one end of the threaded rod, a connecting block is fixedly connected on the connecting sleeve, a connecting rod is fixedly connected at one end of the connecting sleeve, the connecting rod is rotatably connected inside the cabinet body, a knob is fixedly connected at one end of the connecting rod and is in contact with the cabinet body, a guide groove is formed in the cabinet body, an installation block is slidably connected inside the guide groove, and a limiting frame is fixedly connected at one end of the installation block, the limiting frame is in contact with the box body, a limiting groove is formed in the knob, the limiting frame is connected to the inside of the limiting groove in a sliding mode, a fixing rod is fixedly connected to the inside of the guide groove, the fixing rod is connected to the inside of the mounting block in a sliding mode, and a spring is arranged on the outer side of the fixing rod.
Preferably, one end of the guide rod is fixedly connected with the box body, and the guide rod is slidably connected inside the installation drawer.
Preferably, the box body is fixedly connected with a bearing, and a threaded rod is fixedly connected inside the bearing.
Preferably, the threaded rod is provided with a connecting groove, and the inside of the connecting groove is connected with a connecting block in a sliding manner.
Preferably, the number of the limiting grooves is multiple, and the multiple limiting grooves are distributed on the knob in an annular shape.
Preferably, one end of the spring is fixedly connected with the mounting block, and the other end of the spring is fixedly connected with the box body.
Compared with the prior art, the utility model has the following beneficial effects:
1. the installation drawer is arranged, the installation drawer can slide out of the box body through rotating the threaded rod, the problem that the space of the box body is narrow can be solved during maintenance, the maintenance is more comfortable, and the problems that certain parts are inconvenient to maintain during maintenance, the maintenance is not performed, and errors are easily caused during maintenance due to the narrow space of the existing low-voltage switch cabinet are solved.
2. The utility model can limit the threaded rod by arranging the components such as the connecting sleeve, the limiting frame and the like, so that the limiting function is realized on the installation drawer when the installation drawer does not slide out, and the installation drawer can be prevented from moving by rotating the knob unintentionally when the box door is closed.
Drawings
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a side cross-sectional view of FIG. 1 of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the portion B of FIG. 2 according to the present invention;
fig. 5 is an enlarged perspective view of the knob of fig. 2 according to the present invention.
In the figure: 1. a box body; 2. installing a drawer; 3. mounting a plate; 4. a guide bar; 5. a chute; 6. a slider; 7. a threaded rod; 71. a bearing; 8. connecting sleeves; 9. connecting blocks; 10. connecting grooves; 11. a connecting rod; 12. a knob; 13. a guide groove; 14. mounting blocks; 15. a limiting frame; 16. a limiting groove; 17. fixing the rod; 18. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a low-voltage switch cabinet convenient for maintenance comprises a cabinet body 1, an installation drawer 2 is slidably connected inside the cabinet body 1, an installation plate 3 is fixedly connected on the cabinet body 1, a guide rod 4 is fixedly connected on the installation plate 3, a sliding groove 5 is formed on the cabinet body 1, a sliding block 6 is fixedly connected on the installation drawer 2, a sliding block 6 is slidably connected inside the sliding groove 5, a threaded rod 7 is connected inside the sliding block 6 through a thread, a connection sleeve 8 is slidably sleeved at one end of the threaded rod 7, a connection block 9 is fixedly connected on the connection sleeve 8, a connection rod 11 is fixedly connected at one end of the connection sleeve 8, a connection rod 11 is rotatably connected inside the cabinet body 1, a knob 12 is fixedly connected at one end of the connection rod 11, the knob 12 is in contact with the cabinet body 1, a guide groove 13 is formed on the cabinet body 1, an installation block 14 is slidably connected inside the guide groove 13, and a limit frame 15 is fixedly connected at one end of the installation block 14, spacing 15 and box 1 contact have seted up spacing groove 16 on the knob 12, and the inside sliding connection of spacing groove 16 has spacing 15, and the inside fixedly connected with dead lever 17 of guide way 13, the inside sliding connection of installation piece 14 has dead lever 17, and the outside of dead lever 17 is provided with spring 18.
Referring to fig. 2, one end of the guide rod 4 is fixedly connected to the box 1, the guide rod 4 is slidably connected to the inside of the installation drawer 2, and the installation drawer 2 can be more stably moved by the design of the guide rod 4.
Referring to fig. 2, a bearing 71 is fixedly connected to the box body 1, a threaded rod 7 is fixedly connected to the inside of the bearing 71, and the threaded rod 7 can be limited by the design of the bearing 71.
Referring to fig. 3, the threaded rod 7 is provided with a connecting groove 10, the connecting groove 10 is slidably connected with the connecting block 9, and the connecting sleeve 8 can slide on the threaded rod 7 by the design of the connecting groove 10.
Referring to fig. 5, the number of the limiting grooves 16 is plural, and the plural limiting grooves 16 are distributed on the knob 12 in a ring shape, so that the design of the limiting grooves 16 can limit the knob 12.
Referring to fig. 4, one end of the spring 18 is fixedly connected with the mounting block 14, the other end of the spring 18 is fixedly connected with the box body 1, and the spring 18 drives the limiting frame 15 to limit the knob 12 through the design of the spring 18.
The specific implementation process of the utility model is as follows: when the refrigerator is used, the refrigerator door is opened, the limiting frame 15 slides in the direction far away from the knob 12, the limiting frame 15 drives the installation block 14 to slide in the guide groove 13, the spring 18 is extruded, the limiting frame 15 slides out of the limiting groove 16 on the knob 12, the limiting of the limiting frame 15 on the knob 12 is released, the knob 12 is pulled in the direction far away from the refrigerator body 1, the knob 12 drives the connecting sleeve 8 on the connecting rod 11 to move, the connecting sleeve 8 slides on the threaded rod 7 and drives the connecting block 9 to slide in the connecting groove 10 on the threaded rod 7, after a certain distance is pulled, the connecting block 9 cannot be separated from the connecting groove 10, then the knob 12 drives the connecting sleeve 8 on the connecting rod 11 to rotate by rotating the knob 12, the connecting sleeve 8 drives the connecting block 9 to rotate, the connecting block 9 drives the threaded rod 7 to generate threaded motion with the sliding block 6, and the sliding block 6 drives the installation drawer 2 to move, the installation drawer 2 slides out from the interior of the box body 1, and parts on the installation drawer 2 can be conveniently overhauled.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a low-voltage switchgear convenient to overhaul, includes box (1), its characterized in that: the inner sliding connection of the box body (1) is provided with an installation drawer (2), the box body (1) is fixedly connected with an installation plate (3), the installation plate (3) is fixedly connected with a guide rod (4), the box body (1) is provided with a sliding groove (5), the installation drawer (2) is fixedly connected with a sliding block (6), the sliding block (5) is slidably connected with the sliding block (6), the sliding block (6) is connected with a threaded rod (7) in the inner part through threads, one end of the threaded rod (7) is sleeved with a connecting sleeve (8) in a sliding way, the connecting sleeve (8) is fixedly connected with a connecting block (9), one end of the connecting sleeve (8) is fixedly connected with a connecting rod (11), the inner part of the box body (1) is rotatably connected with the connecting rod (11), and one end of the connecting rod (11) is fixedly connected with a knob (12), the utility model discloses a safety box, including knob (12) and box (1), guide way (13) have been seted up on box (1), the inside sliding connection of guide way (13) has installation piece (14), the one end fixedly connected with spacing (15) of installation piece (14), spacing (15) and box (1) contact, spacing (16) have been seted up on knob (12), the inside sliding connection of spacing (16) has spacing (15), the inside fixedly connected with dead lever (17) of guide way (13), the inside sliding connection of installation piece (14) has dead lever (17), the outside of dead lever (17) is provided with spring (18).
2. A low-voltage switchgear cabinet convenient to overhaul as claimed in claim 1, wherein: one end of the guide rod (4) is fixedly connected with the box body (1), and the guide rod (4) is connected to the inner portion of the installation drawer (2) in a sliding mode.
3. A low-voltage switchgear cabinet convenient to overhaul as claimed in claim 1, wherein: the box body (1) is fixedly connected with a bearing (71), and a threaded rod (7) is fixedly connected inside the bearing (71).
4. A low-voltage switchgear cabinet convenient to overhaul as claimed in claim 1, wherein: the threaded rod (7) is provided with a connecting groove (10), and the inside of the connecting groove (10) is connected with a connecting block (9) in a sliding mode.
5. A low-voltage switchgear cabinet convenient to overhaul as claimed in claim 1, wherein: the number of the limiting grooves (16) is multiple, and the limiting grooves (16) are distributed on the knob (12) in an annular shape.
6. A low-voltage switchgear cabinet convenient to overhaul as claimed in claim 1, wherein: one end of the spring (18) is fixedly connected with an installation block (14), and the other end of the spring (18) is fixedly connected with the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123350120.9U CN216530022U (en) | 2021-12-28 | 2021-12-28 | Low-voltage switchgear convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123350120.9U CN216530022U (en) | 2021-12-28 | 2021-12-28 | Low-voltage switchgear convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216530022U true CN216530022U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123350120.9U Active CN216530022U (en) | 2021-12-28 | 2021-12-28 | Low-voltage switchgear convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216530022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404542A (en) * | 2023-03-29 | 2023-07-07 | 国网江苏省电力有限公司海安市供电分公司 | High-voltage cabinet convenient to maintain and used for wind power generation booster station and use method |
| CN117220159A (en) * | 2023-11-09 | 2023-12-12 | 泉州七星电气有限公司 | 10kv power supply equipment convenient to overhaul |
-
2021
- 2021-12-28 CN CN202123350120.9U patent/CN216530022U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116404542A (en) * | 2023-03-29 | 2023-07-07 | 国网江苏省电力有限公司海安市供电分公司 | High-voltage cabinet convenient to maintain and used for wind power generation booster station and use method |
| CN116404542B (en) * | 2023-03-29 | 2023-09-26 | 国网江苏省电力有限公司海安市供电分公司 | High-voltage cabinet convenient to maintain and used for wind power generation booster station and use method |
| CN117220159A (en) * | 2023-11-09 | 2023-12-12 | 泉州七星电气有限公司 | 10kv power supply equipment convenient to overhaul |
| CN117220159B (en) * | 2023-11-09 | 2024-03-26 | 泉州七星电气有限公司 | 10kv power supply equipment convenient to overhaul |
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