CN212230941U - Maintenance device for high-low voltage transformer cabinet - Google Patents
Maintenance device for high-low voltage transformer cabinet Download PDFInfo
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- CN212230941U CN212230941U CN202020444839.5U CN202020444839U CN212230941U CN 212230941 U CN212230941 U CN 212230941U CN 202020444839 U CN202020444839 U CN 202020444839U CN 212230941 U CN212230941 U CN 212230941U
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- maintenance device
- fixed frame
- slider
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- low voltage
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Abstract
The utility model discloses a maintenance device for high-low voltage transformer cabinet, including maintenance device main part and top cap, the first fixed frame of inner wall fixedly connected with of maintenance device main part, and the top of first fixed frame articulates there is the fixed frame of second to the inner wall of the fixed frame of second is inconsistent with the surface of dead lever, the fixed surface of the fixed frame of second is connected with the fixed plate, and the fixed surface of fixed plate is connected with the gag lever post, the inside of gag lever post is inserted and is equipped with first slider. The utility model discloses a be provided with dead lever and blade, through the dead lever, can fix the sticky tape in the inside of first fixed frame and the fixed frame of second, through the blade, can cut off the sticky tape to effectual maintenance personal of making things convenient for uses the sticky tape, through being provided with the connecting rod, can be fixed with the top cap when the top cap is opened, prevents that the top cap from closing when using the maintenance device main part, thereby makes the whole use of maintenance device main part inconvenient.
Description
Technical Field
The utility model relates to a maintenance technical field specifically is a maintenance device for high-low voltage transformer cabinet.
Background
The high-low voltage power distribution cabinet is the power distribution equipment used for distributing, controlling, metering and connecting cables in a power supply system, a general power supply station and a substation use high-voltage switch cabinets, then the low-voltage power distribution cabinet is led out from a transformer step-down low-voltage side, the low-voltage power distribution cabinet goes to each power distribution panel, a control box and a switch box, wherein the inside is the equipment of the power distribution equipment which integrally assembles a plurality of switches, breakers, fuses, buttons, indicating lamps, instruments, electric wires and other protection devices into a whole to meet the design function requirements.
When high-low voltage transformer cabinet is in daily maintenance, general maintenance personal can carry maintenance device to go the inspection maintenance, and maintenance device generally is the box, and inside maintenance instrument that is equipped with because power maintenance generally need use the sticky tape, and operating personnel needs tooth or instrument to cut off the sticky tape to it is inconvenient to cause the sticky tape to cut, consequently needs a maintenance device for high-low voltage transformer cabinet urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a maintenance device for high-low voltage transformer cabinet to solve the inconvenient problem of the sticky tape of causing of proposing in the above-mentioned background art and cuting.
In order to achieve the above object, the utility model provides a following technical scheme: a maintenance device for a high-low voltage power transformation cabinet comprises a maintenance device main body and a top cover, wherein a first fixed frame is fixedly connected to the inner wall of the maintenance device main body, a second fixed frame is hinged to the top end of the first fixed frame, the inner wall of the second fixed frame is abutted to the surface of a fixed rod, a fixed plate is fixedly connected to the surface of the second fixed frame, a limiting rod is fixedly connected to the surface of the fixed plate, a first sliding block is inserted into the limiting rod, a moving block is fixedly connected to one end, far away from the interior of the limiting rod, of the first sliding block, a blade is fixedly connected to the bottom end of the moving block, moving rods are inserted into two sides of the maintenance device main body, one end, inserted into the maintenance device main body, of each moving rod is abutted to the surface of a limiting block, one end, far away from the moving rods, of each limiting block is inserted into the interior, and the one end that the connecting rod kept away from the second slider articulates there is the top cap.
Preferably, a sliding groove is formed in the maintenance device main body, and the sliding groove formed in the maintenance device main body and the second sliding block form a sliding structure.
Preferably, a sliding groove is formed in the limiting rod, and the sliding groove formed in the limiting rod and the first sliding block form a sliding structure.
Preferably, the bottom welding of first slider has first spring, and the one end welding that first spring kept away from first slider has the gag lever post.
Preferably, the second spring is welded on the surface of the moving rod, and the maintenance device main body is welded at one end, far away from the moving rod, of the second spring.
Preferably, the second slider's inside welding has the third spring, and the third spring keeps away from the one end welding of second slider inner wall and has the stopper.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with dead lever and blade, through the dead lever, can fix the sticky tape in the inside of first fixed frame and the fixed frame of second, through the blade, can cut off the sticky tape to effectual maintenance personal of making things convenient for uses the sticky tape, through being provided with the connecting rod, can be fixed with the top cap when the top cap is opened, prevents that the top cap from closing when using the maintenance device main part, thereby makes the whole use of maintenance device main part inconvenient.
1. The device is provided with dead lever and blade, through the dead lever, can fix the sticky tape in the inside of first fixed frame and second fixed frame, when needs use the sticky tape, can stimulate the sticky tape and through pressing the movable block, can make the blade cut off the sticky tape to can effectually make things convenient for the maintenance personal to use the sticky tape.
2. The device is provided with the connecting rod, when the top cap is opened, inserts through the connecting rod and establishes in the inside recess of maintenance device main part, can make the connecting rod fixed to can prevent that the maintenance device main part from closing when using, thereby it is inconvenient to have caused maintenance device main part to use.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic side view of a cross-sectional view of the structure of the present invention;
fig. 3 is a schematic side view of a section of the first and second fixing frames of the present invention;
fig. 4 is an enlarged schematic view of a structure in fig. 1 according to the present invention.
In the figure: 1. maintaining the device body; 2. a first fixed frame; 3. a second fixed frame; 4. fixing the rod; 5. a fixing plate; 6. a limiting rod; 7. a first slider; 8. a moving block; 9. a blade; 10. a first spring; 11. a travel bar; 12. a limiting block; 13. a second slider; 14. a connecting rod; 15. a top cover; 16. a second spring; 17. and a third spring.
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. 1-4, the present invention provides an embodiment:
a maintenance device for a high-low voltage transformer cabinet comprises a maintenance device main body 1 and a top cover 15, wherein a first fixed frame 2 is fixedly connected to the inner wall of the maintenance device main body 1, a second fixed frame 3 is hinged to the top end of the first fixed frame 2, semicircular clamping grooves are formed in two sides of the second fixed frame 3, the inner wall of the second fixed frame 3 is abutted to the surface of a fixed rod 4, a fixed plate 5 is fixedly connected to the surface of the second fixed frame 3, a limiting rod 6 is fixedly connected to the surface of the fixed plate 5, a first sliding block 7 is inserted into the limiting rod 6, a sliding groove is formed in the limiting rod 6, the sliding groove formed in the limiting rod 6 and a first sliding block 7 form a sliding type structure, the first sliding block 7 can play a role of a limiting moving block 8, and a moving block 8 is fixedly connected to one end, far away from the limiting, the bottom welding of first slider 7 has first spring 10, and the welding of the one end that first slider 7 was kept away from to first spring 10 has gag lever post 6, through the elasticity of first spring 10 self, can play the effect of first slider 7 that resets.
The bottom end of the moving block 8 is fixedly connected with a blade 9, moving rods 11 are inserted into two sides of the maintenance device body 1, second springs 16 are welded on the surface of the moving rods 11, the maintenance device body 1 is welded on one end, far away from the moving rods 11, of each second spring 16, the second spring 11 can reset the moving rods 11 through the elasticity of the second spring 16, one end, inserted into the maintenance device body 1, of each moving rod 11 abuts against the surface of a limiting block 12, one end, far away from the moving rods 11, of each limiting block 12 is inserted into a second slider 13, a sliding groove is formed in the maintenance device body 1, the sliding groove formed in the maintenance device body 1 and the second slider 13 form a sliding structure, the second slider 13 slides to limit connecting rods 14, one end, far away from the limiting blocks 12, of each second slider 13 is hinged with a connecting rod 14, and third springs 17 are welded in the second slider 13, and the one end welding that third spring 17 kept away from the second slider 13 inner wall has stopper 12, through the elasticity of third spring 17 self, can play the effect of stopper 12 that resets to the one end that connecting rod 14 kept away from second slider 13 articulates there is top cap 15.
The working principle is as follows: when in use, according to the attached drawings 1, 2, 3 and 4, when the maintenance device body 1 is in use, the top cover 15 is opened to drive the connecting rod 14 to move, the connecting rod 14 can drive the second slider 13 to slide in the maintenance device body 1, when the limiting block 12 moves to the same level as the groove formed in the maintenance device body 1, the limiting block 12 can be pushed to be inserted in the maintenance device body 1 through the elastic force of the third spring 17, so that the connecting rod 14 can be fixed, when the top cover 15 needs to be closed, the limiting block 12 can be pushed to retract into the second slider 13 by pressing the third spring 17, at this time, the top cover 15 can push the connecting rod 14 to move, so that the top cover 15 can be closed, when the maintenance personnel needs to use the adhesive tape, the adhesive tape is pulled to pass between the blade 9 and the fixing plate 5, when the adhesive tape is pulled to a certain length, through pressing the moving block 8, the first sliding block 7 can be driven to slide in the limiting rod 6, the blade 9 can be pushed to cut off the adhesive tape through the moving block 8, the moving block 8 is loosened at the moment, and the first sliding block 7 can be pushed through the elastic force of the first spring 10, so that the moving block 8 can drive the blade 9 to reset.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a maintenance device for high-low voltage transformer cabinet, includes maintenance device main part (1) and top cap (15), its characterized in that: the inner wall of the maintenance device main body (1) is fixedly connected with a first fixed frame (2), the top end of the first fixed frame (2) is hinged with a second fixed frame (3), the inner wall of the second fixed frame (3) is abutted against the surface of a fixed rod (4), the surface of the second fixed frame (3) is fixedly connected with a fixed plate (5), the surface of the fixed plate (5) is fixedly connected with a limiting rod (6), a first sliding block (7) is inserted in the limiting rod (6), a movable block (8) is fixedly connected to one end, far away from the interior of the limiting rod (6), of the first sliding block (7), a blade (9) is fixedly connected to the bottom end of the movable block (8), movable rods (11) are inserted on two sides of the maintenance device main body (1), and one end, inserted in the maintenance device main body (1), of each movable rod (11) is abutted against the surface of a limiting block (12), the one end that stopper (12) kept away from carriage release lever (11) is inserted and is established the inside of second slider (13), and second slider (13) keep away from the one end of stopper (12) and articulate and have connecting rod (14) to the one end that second slider (13) were kept away from in connecting rod (14) articulates there is top cap (15).
2. The maintenance device for the high-low voltage transformer cabinet according to claim 1, characterized in that: the maintenance device is characterized in that a sliding groove is formed in the maintenance device main body (1), and the sliding groove formed in the maintenance device main body (1) and the second sliding block (13) form a sliding structure.
3. The maintenance device for the high-low voltage transformer cabinet according to claim 1, characterized in that: the limiting rod (6) is internally provided with a sliding groove, and the sliding groove arranged in the limiting rod (6) and the first sliding block (7) form a sliding structure.
4. The maintenance device for the high-low voltage transformer cabinet according to claim 1, characterized in that: the bottom welding of first slider (7) has first spring (10), and the welding of the one end that first slider (7) was kept away from in first spring (10) has gag lever post (6).
5. The maintenance device for the high-low voltage transformer cabinet according to claim 1, characterized in that: the surface welding of carriage release lever (11) has second spring (16), and the one end welding that second spring (16) kept away from carriage release lever (11) has maintenance device main part (1).
6. The maintenance device for the high-low voltage transformer cabinet according to claim 1, characterized in that: the inside welding of second slider (13) has third spring (17), and the one end welding that third spring (17) kept away from second slider (13) inner wall has stopper (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020444839.5U CN212230941U (en) | 2020-03-31 | 2020-03-31 | Maintenance device for high-low voltage transformer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020444839.5U CN212230941U (en) | 2020-03-31 | 2020-03-31 | Maintenance device for high-low voltage transformer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212230941U true CN212230941U (en) | 2020-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020444839.5U Active CN212230941U (en) | 2020-03-31 | 2020-03-31 | Maintenance device for high-low voltage transformer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212230941U (en) |
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2020
- 2020-03-31 CN CN202020444839.5U patent/CN212230941U/en active Active
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