CN218542137U - Conveniently get insulating ladder of taking instrument - Google Patents

Abstract

The utility model discloses a conveniently get insulating ladder of taking instrument relates to ladder technical field. The utility model discloses a U-shaped insulating support that the symmetry set up, two articulated mutually between the top of U-shaped insulating support, the inside equidistance of U-shaped insulating support has set firmly a plurality of running-boards, the bottom symmetry of U-shaped insulating support is provided with the gyro wheel, the gyro wheel with be provided with slewing mechanism between the U-shaped insulating support. The utility model discloses a mutually hinge between the top of the U-shaped insulating support that the symmetry set up, the bottom symmetry of U-shaped insulating support is provided with the gyro wheel, be provided with slewing mechanism between gyro wheel and the U-shaped insulating support, the lateral wall of U-shaped insulating support is provided with the elevating system who is used for placing the box lift, removes through the gyro wheel when needs remove insulating ladder, will insulate during the maintenance the ladder fix in required position can, the maintenance tool of conveniently taking at any time when the maintenance, very be worth popularizing and applying.

Description

Conveniently get insulating ladder of taking instrument

Technical Field

The utility model relates to a ladder technical field, concretely relates to conveniently get insulating ladder of taking instrument.

Background

The transformer substation is a place for converting voltage and current in an electric power system, receiving electric energy and distributing the electric energy, the transformer substation in a power plant is a boosting transformer substation, the boosting transformer substation is used for boosting the electric energy generated by a generator and then feeding the electric energy into a high-voltage power grid, various devices in the transformer substation are connected precisely, circuits are complex, in order to guarantee normal operation of the transformer substation, workers are required to overhaul and maintain the transformer substation regularly, and when the transformer substation needs to climb to a high place, the transformer substation needs to be supported by a safety insulating ladder.

Need a lot of repair tools when maintenance personal maintains, but inconvenient holding tool in hand when climbing the ladder needs the people to give maintenance personal to the instrument, very inconvenient like this, and need move insulating ladder to each place under the majority condition and maintain, make a round trip to carry comparatively extravagant manpower, so need design the insulating ladder of conveniently getting holding tool and solve this kind of problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the problem of the repair tools of not taking well when troublesome and climb the ladder of transport is solved, the utility model provides a conveniently get insulating ladder of taking the instrument.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a conveniently get insulating ladder of taking instrument, includes the U-shaped insulating support that the symmetry set up, two articulated mutually between the top of U-shaped insulating support, the inside equidistance of U-shaped insulating support has set firmly a plurality of running-boards, the bottom symmetry of U-shaped insulating support is provided with the gyro wheel, the gyro wheel with be provided with slewing mechanism between the U-shaped insulating support, the lateral wall of U-shaped insulating support is provided with places the box, place the box with be provided with elevating system between the U-shaped insulating support, elevating system is used for the drive place the box slide on the U-shaped insulating support.

Further, elevating system includes fixed connection and is in place the T shape slider of box lateral wall, the lateral wall structure of U-shaped insulating support has T shape spout, T shape slider slides in the T shape spout, the top of T shape spout is rotated and is connected with a section of thick bamboo that rotates, the tip of a section of thick bamboo that rotates has set firmly the handle, the outer wall winding of a section of thick bamboo that rotates has the haulage rope, the one end of haulage rope with a section of thick bamboo fixed connection rotates, the other end with T shape slider fixed connection, be provided with its pivoted of restriction spare on the handle.

Furthermore, the limiting piece comprises a clamping block which is connected to the handle in a sliding mode, a clamping groove is formed in the position, corresponding to the clamping block, of the U-shaped insulating support, and the clamping block is matched with the clamping groove.

Furthermore, the rotating mechanism comprises a connecting frame which is rotatably connected to the bottom of the U-shaped insulating support, the bottom of the connecting frame is fixedly connected with the top of the roller, a device groove is formed in the bottom of the U-shaped insulating support, a spring is fixedly arranged on the inner wall of the device groove, a limiting column is fixedly arranged at the end of the spring, a limiting hole is formed in the middle of the connecting frame, and the limiting column is matched with the limiting hole.

Furthermore, the outer side walls of the two U-shaped insulating supports are hinged with supporting plates, and the end parts of the two supporting plates are hinged with each other.

Furthermore, an anti-slip strip is fixedly arranged on the pedal.

The utility model has the advantages as follows:

the utility model discloses a mutually hinge between the top of the U-shaped insulating support that the symmetry set up, the bottom symmetry of U-shaped insulating support is provided with the gyro wheel, be provided with slewing mechanism between gyro wheel and the U-shaped insulating support, the lateral wall of U-shaped insulating support is provided with the elevating system who is used for placing the box lift, removes through the gyro wheel when needs remove insulating ladder, will insulate during the maintenance the ladder fix in required position can, the maintenance tool of conveniently taking at any time when the maintenance, very be worth popularizing and applying.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective sectional view and an enlarged view of the position A;

FIG. 3 is a schematic view of a partial perspective structure of the present invention;

fig. 4 is a perspective sectional view and an enlarged view of B.

Reference numerals: 1. a U-shaped insulating support; 2. a foot pedal; 3. a roller; 4. a rotating mechanism; 401. a connecting frame; 402. a device slot; 403. a spring; 404. a restraining post; 405. a limiting aperture; 5. placing the box; 6. a lifting mechanism; 601. a T-shaped slider; 602. a T-shaped chute; 603. a rotating cylinder; 604. a handle; 605. a hauling rope; 7. a limiting member; 701. a clamping block; 702. a card slot; 8. a support plate; 9. and (4) an anti-slip strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

As shown in fig. 1-4, an insulation ladder convenient for taking tools comprises two symmetrically arranged U-shaped insulation supports 1, the tops of the two U-shaped insulation supports 1 are hinged to each other, a plurality of pedals 2 are fixedly arranged inside the U-shaped insulation supports 1 at equal intervals, rollers 3 are symmetrically arranged at the bottoms of the U-shaped insulation supports 1, a rotating mechanism 4 is arranged between each roller 3 and the corresponding U-shaped insulation support 1, a placing box 5 is arranged on the side wall of each U-shaped insulation support 1, a lifting mechanism 6 is arranged between each placing box 5 and the corresponding U-shaped insulation support 1, and each lifting mechanism 6 is used for driving the placing box 5 to slide on the corresponding U-shaped insulation support 1.

In some embodiments, the tops of the symmetrically arranged U-shaped insulating supports 1 are hinged, the bottoms of the U-shaped insulating supports 1 are symmetrically provided with rollers 3, a rotating mechanism 4 is arranged between each roller 3 and the corresponding U-shaped insulating support 1, the side wall of each U-shaped insulating support 1 is provided with a lifting mechanism 6 for lifting a placing box 5, the insulating ladder can be moved by the rollers 3 when needing to be moved, the insulating ladder can be fixed at a required position during maintenance, maintenance tools can be conveniently taken at any time during maintenance, and the device is very worthy of popularization and application; specifically, the method comprises the following steps: move U-shaped insulating support 1 to required position, rotate gyro wheel 3 through slewing mechanism 4, make 1 tip of U-shaped insulating support contradict subaerial, when personnel moved the certain position of insulating ladder, will place box 5 through elevating system 6 and rise to required position, the maintenance tool of conveniently taking.

As shown in fig. 2 and 3, in some embodiments, the lifting mechanism 6 includes a T-shaped sliding block 601 fixedly connected to a side wall of the placing box 5, a T-shaped sliding slot 602 is configured on a side wall of the u-shaped insulating support 1, the T-shaped sliding block 601 slides in the T-shaped sliding slot 602, a rotating cylinder 603 is rotatably connected to a top of the T-shaped sliding slot 602, a handle 604 is fixedly connected to an end of the rotating cylinder 603, a pulling rope 605 is wound around an outer wall of the rotating cylinder 603, one end of the pulling rope 605 is fixedly connected to the rotating cylinder 603, the other end of the pulling rope 605 is fixedly connected to the T-shaped sliding block 601, a limiting member 7 for limiting the rotation of the handle 604 is provided on the handle 604, specifically: the working principle of the lifting mechanism 6 during use is as follows: when the handle 604 rotated, drive and rotate a section of thick bamboo 603 to make haulage rope 605 twine the outer wall that rotates a section of thick bamboo 603, drive T shape slider 601 simultaneously and slide in T shape spout 602, make and place box 5 and reciprocate, the rethread restriction spare 7 stops it in required position, makes things convenient for the maintenance personal to take the maintenance tool who places in the box 5 in the optional position on the insulating ladder.

As shown in fig. 2, in some embodiments, the limiting member 7 includes a latch 701 slidably connected to the handle 604, a slot 702 is formed on the u-shaped insulating bracket 1 corresponding to the latch 701, and the latch 701 matches with the slot 702, specifically: when the fixture block 701 is clamped in the clamping groove 702, the handle 604 can be fixed and rotated, when the fixture block 701 slides out of the clamping groove 702, the handle 604 can be rotated, and because the diameter of the rotating cylinder 603 is small, when the handle 604 rotates for one circle, the lifting amplitude of the traction rope 605 is small, and the placing box 5 can be positioned at a required position.

As shown in fig. 4, in some embodiments, the rotating mechanism 4 includes a connecting frame 401 rotatably connected to the bottom of the U-shaped insulating support 1, the bottom of the connecting frame 401 is fixedly connected to the top of the roller 3, a device groove 402 is formed at the bottom of the U-shaped insulating support 1, a spring 403 is fixedly arranged on the inner wall of the device groove 402, a limiting column 404 is fixedly arranged at the end of the spring 403, a limiting hole 405 is formed in the middle of the connecting frame 401, and the limiting column 404 is matched with the limiting hole 405: the operating principle of the rotating mechanism 4 is as follows: the limiting column 404 is pressed down to enable the spring 403 to be in a compressed state, when the connecting frame 401 is rotated to be parallel to the U-shaped insulating support 1, the limiting column 404 is ejected out of the limiting hole 405 under the action of the elastic force of the spring 403, and therefore the connecting frame 401 can be fixed, the roller 3 is fixed, and transportation is facilitated.

As shown in fig. 1, in some embodiments, the outer side walls of the two U-shaped insulating brackets 1 are hinged with supporting plates 8, and the ends of the two supporting plates 8 are hinged, specifically: when the two supporting plates 8 are in a straight line, the two U-shaped insulating supports 1 can be supported and do not rotate any more, and the supporting function is achieved.

As shown in fig. 1, in some embodiments, a cleat 9 is fixed on the pedal 2, specifically: the anti-slip strips 9 play a role of anti-slip.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. An insulating ladder convenient for taking tools comprises U-shaped insulating supports (1) which are symmetrically arranged, and is characterized in that the U-shaped insulating supports are two

The top of each U-shaped insulating support (1) is hinged, a plurality of pedals (2) are fixedly arranged in the U-shaped insulating supports (1) at equal intervals, rollers (3) are symmetrically arranged at the bottoms of the U-shaped insulating supports (1), rotating mechanisms (4) are arranged between the rollers (3) and the U-shaped insulating supports (1), a placing box (5) is arranged on the side wall of each U-shaped insulating support (1), a lifting mechanism (6) is arranged between the placing box (5) and the U-shaped insulating supports (1), and the lifting mechanisms (6) are used for driving the placing box (5) to slide on the U-shaped insulating supports (1).

2. The insulating ladder convenient for taking tools as claimed in claim 1, wherein the lifting mechanism (6) comprises a T-shaped sliding block (601) fixedly connected to the side wall of the placing box (5), the side wall of the U-shaped insulating support (1) is configured with a T-shaped sliding groove (602), the T-shaped sliding block (601) slides in the T-shaped sliding groove (602), the top of the T-shaped sliding groove (602) is rotatably connected with a rotating cylinder (603), the end of the rotating cylinder (603) is fixedly provided with a handle (604), the outer wall of the rotating cylinder (603) is wound with a traction rope (605), one end of the traction rope (605) is fixedly connected with the rotating cylinder (603), the other end of the traction rope is fixedly connected with the T-shaped sliding block (601), and the handle (604) is provided with a limiting piece (7) for limiting the rotation of the traction rope.

3. The insulating ladder convenient for taking a tool as claimed in claim 2, wherein the limiting member (7) comprises a clamping block (701) slidably connected to the handle (604), a clamping groove (702) is formed in the U-shaped insulating bracket (1) at a position corresponding to the clamping block (701), and the clamping block (701) is matched with the clamping groove (702).

4. The insulating ladder convenient for taking tools as claimed in claim 1, wherein the rotating mechanism (4) comprises a connecting frame (401) rotatably connected to the bottom of the U-shaped insulating support (1), the bottom of the connecting frame (401) is fixedly connected with the top of the roller (3), a device groove (402) is formed in the bottom of the U-shaped insulating support (1), a spring (403) is fixedly arranged on the inner wall of the device groove (402), a limiting column (404) is fixedly arranged at the end of the spring (403), a limiting hole (405) is formed in the middle of the connecting frame (401), and the limiting column (404) is matched with the limiting hole (405).

5. The insulating ladder convenient for taking tools as claimed in claim 1, characterized in that the outer side walls of the two U-shaped insulating supports (1) are hinged with supporting plates (8), and the ends of the two supporting plates (8) are hinged with each other.

6. The insulating ladder convenient for taking tools as claimed in claim 1, wherein the pedal (2) is fixedly provided with an anti-slip strip (9).

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