CN214626056U

CN214626056U - Electrical isolating switch insulating operation table

Info

Publication number: CN214626056U
Application number: CN202120970302.7U
Authority: CN
Inventors: 莫文火
Original assignee: Guangxi Vocational&technical Institute Of Industry
Current assignee: Guangxi Vocational&technical Institute Of Industry
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-11-05
Anticipated expiration: 2031-05-08

Abstract

The utility model belongs to the technical field of power equipment overhauls, a electrical isolator insulating operating platform is related to, wherein, comprising a base plate, be provided with the movable rod on the bottom plate, just the quantity of movable rod has two, two the other end swing joint of movable rod has same first backup pad, be provided with two support frames, two on the first backup pad all there is the second backup pad through the round pin axle is articulated on the support frame. Its beneficial effect is, this electric isolator insulating operation panel that uses, through the setting such as movable rod, second motor, two-way threaded rod, screw cap and spout, can adjust the height of slip case to make things convenient for the operation personnel to carry out the operation, and under the combined action of first motor, first gyro wheel, second gyro wheel and guide rail board, can make the slip case remove the other end from one end, make the position of operation personnel needn't frequently remove the operation panel, reduced operation personnel's working strength.

Description

Electrical isolating switch insulating operation table

Technical Field

The utility model belongs to the technical field of power equipment overhauls, concretely relates to isolator insulating operation platform for electric.

Background

Along with the construction and development of a power grid, main equipment in the system is rapidly increased, and meanwhile, the requirements of users on power supply reliability and power supply quality are higher and higher, so that a very severe test is brought to transformer substation maintenance operators, on one hand, the power supply reliability and power utilization benefit must be ensured while the maintenance operation quality is required, and the contradiction between safety and benefit is caused.

Original insulating operation platform service function singleness, overhaul the circuit breaker in the open air, every overhaul when equipment such as isolator is accomplished a looks, the operation personnel need dismantle insulating operation platform and move to another looks and operate, and shift the in-process and can not obtain effectual protection of shifting the phase, go on along with the continuation of maintenance process, original insulating operation platform removes frequently, the operation personnel work load has been increased, and the high majority of operation panel can not adjust, the position that needs the operation personnel to adjust the safety rope comes height-adjusting, it is not convenient enough to use, and inconvenient dismantlement after using, therefore, the utility model provides an electric isolator insulating operation platform.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an electrical isolator insulating operation platform, it has solved highly can not adjust, uses inconvenient, the technical problem of inconvenient dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme: an insulation operating platform of an electric isolating switch comprises a bottom plate, wherein the bottom plate is provided with two movable rods, the number of the movable rods is two, the other ends of the two movable rods are movably connected with the same first supporting plate, the first supporting plate is provided with two supporting frames, the two supporting frames are hinged with second supporting plates through pin shafts, the two supporting frames are respectively fixed with the two second supporting plates through fixing bolts, mounting grooves are formed in the two second supporting plates, fixing clamps are arranged in the two mounting grooves, fixing frames are arranged on the two second supporting plates, electric push rods are fixedly connected on the two fixing frames, the other ends of the two electric push rods are positioned in the mounting grooves and are fixedly connected with fixing blocks, a guide rail plate is clamped between the fixing clamps and the fixing blocks, and a sliding box is slidably connected on the guide rail plate, the utility model discloses a slide box, including slide box, first gyro wheel, second gyro wheel, first motor, the output shaft of first motor passes slide box and with first gyro wheel fixed connection, the bottom fixedly connected with of slide box is solid fixed ring.

As a further aspect of the present invention: the bottom plate is provided with a sliding groove, one side of the sliding groove is fixedly connected with a second motor, and an output shaft of the second motor is fixedly connected with a bidirectional threaded rod.

As a further aspect of the present invention: threaded connection has the screw cap on the two-way threaded rod, two equal fixedly connected with connecting plate on the screw cap, two equal swing joint has the movable rod on the connecting plate, two the other end swing joint of movable rod is on same first backup pad.

As a further aspect of the present invention: fixedly connected with telescopic link on the bottom plate, just the quantity of telescopic link is four, four the equal fixed connection of the other end of telescopic link is on the bottom of first backup pad.

As a further aspect of the present invention: round holes are formed in the support frame and the second support plate, and fixing bolts penetrate through the round holes.

As a further aspect of the present invention: the fixed orifices have all been seted up at the both ends of guide rail board, and fixed block and fixed orifices looks joint, the bottom of bottom plate is provided with the brake wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this electrically insulating operation panel of isolator can highly adjust the slip case through the setting of movable rod, second motor, two-way threaded rod, screw cap and spout etc to make things convenient for the operation personnel to carry out the operation, and under the combined action of first motor, first gyro wheel, second gyro wheel and guide rail board etc., can make the slip case remove the other end from one end, make the position of operation personnel needn't frequently remove the operation panel, reduced operation personnel's working strength.

2. This electric isolator insulating operation platform for through the setting of electric putter, fixed block, fixation clamp, fixed orifices, fixing bolt and round hole, can take off the guide rail board from two mounting grooves, then can make second backup pad and first backup pad fold together to make things convenient for the dismantlement of whole operation panel, and made things convenient for the operation panel after the use to transport.

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 front view section of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic structural view of a cross section of the slide box of FIG. 1 according to the present invention;

in the figure: 1. a second support plate; 2. mounting grooves; 3. an electric push rod; 4. a fixed mount; 5. a fixing clip; 6. a guide rail plate; 7. a slide box; 8. a first motor; 9. a fixing ring; 10. a first support plate; 11. a support frame; 12. a telescopic rod; 13. a base plate; 14. a second motor; 15. a bidirectional threaded rod; 16. a chute; 17. a threaded cap; 18. a connecting plate; 19. a movable rod; 20. a circular hole; 21. fixing the bolt; 22. a brake wheel; 23. a first roller; 24. a second roller; 25. and (5) fixing blocks.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an insulating operating platform of an electric isolating switch comprises a bottom plate 13, brake wheels 22 are arranged at the bottom of the bottom plate 13, movable rods 19 are arranged on the bottom plate 13, the number of the movable rods 19 is two, the other ends of the two movable rods 19 are movably connected with the same first supporting plate 10, two supporting frames 11 are arranged on the first supporting plate 10, second supporting plates 1 are hinged on the two supporting frames 11 through pin shafts, the two supporting frames 11 are respectively fixed with the two second supporting plates 1 through fixing bolts 21, mounting grooves 2 are respectively arranged on the two second supporting plates 1, fixing clamps 5 are respectively arranged in the two mounting grooves 2, fixing frames 4 are respectively arranged on the two second supporting plates 1, electric push rods 3 are respectively and fixedly connected on the two fixing frames 4, the other ends of the two electric push rods 3 are positioned in the mounting grooves 2 and fixedly connected with fixing blocks 25, guide rail plates 6 are clamped between the fixing clamps 5 and the fixing blocks 25, fixing holes are respectively formed at two ends of the guide rail plate 6, the fixing blocks 25 are clamped with the fixing holes, the guide rail plate 6 can be taken down from the two mounting grooves 2 through the arrangement of the electric push rod 3, the fixing blocks 25, the fixing clamps 5, the fixing holes, the fixing bolts 21 and the round holes 20, then the second support plate 1 and the first support plate 10 can be folded together, so that the whole operating table is convenient to disassemble, and the used operating table is convenient to transport, a sliding box 7 is connected on the guide rail plate 6 in a sliding way, a first roller 23 and a second roller 24 are rotationally connected in the sliding box 7, a first motor 8 is fixedly connected to one side of the sliding box 7, an output shaft of the first motor 8 penetrates through the sliding box 7 and is fixedly connected with the first roller 23, a fixing ring 9 is fixedly connected to the bottom of the sliding box 7, under the combined action of the first motor 8, the first roller 23, the second roller 24, the guide rail plate 6 and the like, the slide box 7 can be moved from one end to the other end, so that the operator does not need to frequently move the position of the operation table, and the working intensity of the operator is reduced.

Specifically, spout 16 has been seted up on bottom plate 13, one side fixedly connected with second motor 14 of spout 16, fixedly connected with two-way threaded rod 15 on second motor 14's the output shaft, threaded connection has screw cap 17 on two-way threaded rod 15, equal fixedly connected with connecting plate 18 on two screw cap 17, equal swing joint has movable rod 19 on two connecting plates 18, two movable rod 19's other end swing joint is on same first backup pad 10, fixedly connected with telescopic link 12 on bottom plate 13, and the quantity of telescopic link 12 is four, the equal fixed connection of the other end of four telescopic link 12 is on the bottom of first backup pad 10, through movable rod 19, second motor 14, two-way threaded rod 15, the setting such as screw cap 17 and spout 16, can highly adjust slide box 7, thereby make things convenient for the operation personnel to carry out the operation.

Specifically, round holes 20 are formed in the support frame 11 and the second support plate 1, and fixing bolts 21 penetrate through the round holes 20.

The utility model discloses a theory of operation does:

s1, when in use, the installation rope is fixed on the fixing ring 9, then the safety rope or the installation equipment is tied to the body of an operator, when in use, the external controller (not shown in the figure and the controller is the prior art) controls the first motor 8 to drive the first idler wheel 23 to slide on the guide rail plate 6, and simultaneously drives the second idler wheel 24 to roll, so that the operator can be driven to move from one end to the other end;

s2, when the height needs to be adjusted, the external controller controls the second motor 14 to drive the bidirectional threaded rod 15 to rotate, and the two threaded caps 17 can move towards the direction of approaching to or departing from each other under the double limiting of the telescopic rod 12 and the connecting plate 18, so that the inclination angle of the movable rod 19 can be changed, and the height of the sliding box 7 can be adjusted;

s3, when the use is finished and the disassembly is carried out, the guide rail plate 6 returns to the lowest position, the external controller controls the electric push rod 3 to work, the fixing block 25 is not clamped in the fixing hole, then the guide rail plate 6 is taken out from the mounting groove 2, then the fixing bolt 21 is screwed, the fixing bolt 21 is not fixed on the support frame 11 and the second support plate 1, then the second support plate 1 and the first support plate 10 are folded together, and then the disassembly and the folding operation platform are transported.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides an insulating operation panel of isolator for electric, includes bottom plate (13), its characterized in that: the bottom plate (13) is provided with two movable rods (19), the other ends of the two movable rods (19) are movably connected with the same first supporting plate (10), the first supporting plate (10) is provided with two supporting frames (11), the two supporting frames (11) are hinged with second supporting plates (1) through pin shafts, the two supporting frames (11) are respectively fixed with the two second supporting plates (1) through fixing bolts (21), the two second supporting plates (1) are respectively provided with mounting grooves (2), the two mounting grooves (2) are respectively provided with a fixing clamp (5), the two second supporting plates (1) are respectively provided with a fixing frame (4), the two fixing frames (4) are respectively and fixedly connected with electric push rods (3), the other ends of the two electric push rods (3) are positioned in the mounting grooves (2) and fixedly connected with fixing blocks (25), centre gripping has guide rail board (6) in the middle of fixation clamp (5) and fixed block (25), sliding connection has slip case (7) on guide rail board (6), slip case (7) internal rotation is connected with first gyro wheel (23) and second gyro wheel (24), the first motor (8) of one side fixedly connected with of slip case (7), the output shaft of first motor (8) pass slip case (7) and with first gyro wheel (23) fixed connection, the solid fixed ring (9) of bottom fixedly connected with of slip case (7).

2. The electrical isolation switch insulating console of claim 1, wherein: the motor is characterized in that a sliding groove (16) is formed in the bottom plate (13), a second motor (14) is fixedly connected to one side of the sliding groove (16), and a bidirectional threaded rod (15) is fixedly connected to an output shaft of the second motor (14).

3. The electrical isolation switch insulating console of claim 2, wherein: threaded connection has screw cap (17), two on two-way threaded rod (15) equal fixedly connected with connecting plate (18), two on screw cap (17) equal swing joint has movable rod (19), two on connecting plate (18) the other end swing joint of movable rod (19) is on same first backup pad (10).

4. The electrical isolation switch insulating console of claim 1, wherein: fixedly connected with telescopic link (12) on bottom plate (13), just the quantity of telescopic link (12) is four, four the equal fixed connection of the other end of telescopic link (12) is on the bottom of first backup pad (10).

5. The electrical isolation switch insulating console of claim 1, wherein: round holes (20) are formed in the support frame (11) and the second support plate (1), and fixing bolts (21) penetrate through the round holes (20).

6. The electrical isolation switch insulating console of claim 1, wherein: the fixed orifices have all been seted up at the both ends of guide rail board (6), and fixed block (25) and fixed orifices looks joint, the bottom of bottom plate (13) is provided with brake wheel (22).