CN210779830U - Supplementary support that removes of circuit maintenance for town road engineering - Google Patents

Abstract

The utility model discloses a circuit maintenance auxiliary movable support for town road engineering relates to circuit maintenance auxiliary assembly technical field for town road engineering, including removing base, cat ladder, threaded rod, guide arm and lifter plate, the four corners of the lower surface of removal base is fixed mounting respectively has a set of self-locking type universal wheel, the installation of the upper surface of removal base has a set of fixing base and riser, the bottom fixed mounting of cat ladder is in the upper surface of roating seat, the roating seat is T type structure, the bottom of roating seat is articulated with the fixing base, a set of locating hole has been seted up to the right flank of cat ladder, a set of reference column is installed to the screw thread on the riser, the left end screw thread of reference column is installed in the locating hole. This supplementary removal support of circuit maintenance for town road engineering has advantages such as structural design is reasonable, convenient to use, can generally use widely.

Description

Supplementary support that removes of circuit maintenance for town road engineering

Technical Field

The utility model relates to a circuit maintenance auxiliary assembly technical field for the municipal road engineering relates to a supplementary movable support of circuit maintenance for the municipal road engineering particularly.

Background

With the development of electric power erection work, the transmission lines are visible everywhere, and when the transmission lines on two sides of the municipal road have faults, the transmission lines need to be maintained by power maintenance workers.

Accordingly, there is a need for improvement in the art for the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a supplementary movable support of circuit maintenance for town road engineering to solve the problem that proposes among the above-mentioned background art.

In order to achieve the purpose, the utility model provides a line maintenance auxiliary movable support for municipal road engineering, which comprises a movable base, a ladder, a threaded rod, a guide rod and a lifting plate, wherein a group of self-locking universal wheels are respectively and fixedly installed at four corners of the lower surface of the movable base, a group of fixed seats and a group of vertical plates are installed on the upper surface of the movable base, the bottom end of the ladder is fixedly installed on the upper surface of a rotary seat, the rotary seat is in a T-shaped structure, the bottom end of the rotary seat is hinged with the fixed seats, a group of positioning holes are arranged on the right side surface of the ladder, a group of positioning columns are installed on the vertical plates in a threaded manner, the left end threads of the positioning columns are installed in the positioning holes, a group of first fixed plate and a group of second fixed plate are fixedly installed on the left side surface of the ladder, the first fixed plate, the storing groove has been seted up to the upper surface of lifter plate, a set of bullport and screw hole have been seted up to the lifter plate, the top of threaded rod is connected with the lower surface of first fixed plate, the bottom of threaded rod passes screw hole and second fixed plate in proper order and extends to the below of second fixed plate, the top of guide arm is connected with the lower fixed surface of first fixed plate, the bottom of guide arm passes the upper fixed surface of bullport and second fixed plate and is connected.

Preferably, the lower surface of the first fixing plate is provided with a group of cylindrical grooves, a group of bearings are fixedly mounted inside the cylindrical grooves, and the tops of the circumferential surfaces of the threaded rods are fixedly mounted on the circumferential surfaces of the inner rings of the bearings in interference connection.

Preferably, the bottom end of the threaded rod is fixedly provided with a first handle.

Preferably, a second handle is fixedly mounted at the right end of the positioning column.

Compared with the prior art, the utility model provides a circuit maintenance auxiliary movable support for municipal road engineering, will load the package of power maintenance tool and place in the storing groove on the lifter plate, make the threaded rod rotate through rotating first handle, the threaded rod is connected with the screw hole screw thread on the lifter plate, thus make the lifter plate rise to the eminence, thus make the power maintenance workman of operation in the high altitude can be convenient to get the power maintenance tool in the package, it is more convenient to use; the crawling ladder is fixed to be vertical, the positioning column is made to rotate through rotating the second handle, the left end of the positioning column is installed in the positioning hole in the right side face of the crawling ladder, and therefore the crawling ladder is fixed and is prevented from shaking when the auxiliary moving support moves.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the lifting plate of the present invention.

The main reference numbers:

1. moving the base; 2. a fixed seat; 3. a rotating base; 4. self-locking universal wheels; 5. climbing a ladder; 6. a vertical plate; 7. a positioning column; 8. a first fixing plate; 9. a threaded rod; 10. a guide bar; 11. a lifting plate; 12. a second fixing plate; 13. a first handle; 14. a second handle; 15. a storage tank; 16. a guide hole; 17. a threaded bore.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a line maintenance auxiliary movable support for municipal road engineering, which comprises a movable base 1, a ladder 5, a threaded rod 9, a guide rod 10 and a lifting plate 11, wherein a group of self-locking universal wheels 4 are respectively fixedly installed at four corners of the lower surface of the movable base 1, a group of fixed seats 2 and a vertical plate 6 are installed on the upper surface of the movable base 1, the bottom end of the ladder 5 is fixedly installed on the upper surface of a rotary seat 3, the rotary seat 3 is in a T-shaped structure, the bottom end of the rotary seat 3 is hinged with the fixed seats 2, a group of positioning holes are arranged on the right side surface of the ladder 5, a group of positioning columns 7 are installed on the vertical plate 6 by screw threads, the left end of the positioning columns 7 are installed in the positioning holes, a group of a first fixing plate 8 and a second fixing plate, lifting plate 11 is located between first fixed plate 8 and second fixed plate 12, storing groove 15 has been seted up to lifting plate 11's upper surface, a set of bullport 16 and screw hole 17 have been seted up to lifting plate 11, the top of threaded rod 9 is connected with the lower surface of first fixed plate 8, screw hole 17 and second fixed plate 12 are passed in proper order to the bottom of threaded rod 9, and extend to the below of second fixed plate 12, the top of guide arm 10 is connected with the lower fixed surface of first fixed plate 8, the upper surface fixed connection of bullport 16 and second fixed plate 12 is passed to the bottom of guide arm 10.

Specifically, as shown in fig. 1, a group of cylindrical grooves are formed in the lower surface of the first fixing plate 8, a group of bearings are fixedly mounted inside the cylindrical grooves, and the top of the circumferential surface of the threaded rod 9 is fixedly mounted on the circumferential surface of the inner ring of the bearing in interference fit.

As shown in fig. 1, preferably, a first handle 13 is fixedly installed at the bottom end of the threaded rod 9, and the first handle 13 is used for facilitating the user to rotate the threaded rod 9.

As shown in fig. 1, 2 and 3, in a further modification, a second handle 14 is fixedly mounted at the right end of the positioning column 7, and the second handle 14 is used for facilitating a user to rotate the positioning column 7.

As shown in fig. 1, 2, 3 and 4, when the auxiliary moving support for line maintenance for municipal road engineering is used, the second handle 14 is rotated to move the left end of the positioning column 7 out of the positioning hole on the right side of the rotary ladder 5, the ladder 5 is rotated to be in a horizontal state, the auxiliary moving support is loaded into the carriage of the transport vehicle, the auxiliary moving support is transported to the power failure place by the transport vehicle, the auxiliary moving support is taken off from the transport vehicle, the ladder 5 is rotated to be vertical, the positioning column 7 is rotated by rotating the second handle 14, the left end of the positioning column 7 is installed into the positioning hole on the right side of the ladder 5, thereby fixing the ladder 5, further preventing the auxiliary moving support from shaking during moving, pushing the auxiliary moving support to the telegraph pole at the power failure place, the self-locking universal wheel 4 is locked by the self-locking universal wheel 4 and a lock, thereby fixing the movable base 1, rotating the second handle 14 to make the left end of the positioning column 7 move out of the positioning hole on the right side of the rotary ladder stand 5, and making the top of the ladder stand 5 stably lean against the high part of the telegraph pole by the rotary ladder stand 5; the package that will be equipped with power maintenance tool places in storing groove 15 on lifter plate 11, rotatory first handle 13 makes threaded rod 9 rotatory, threaded rod 9 and the 17 threaded connection of screw hole on the lifter plate 11, thereby make lifter plate 11 rise to the eminence, and then the package that will be equipped with power maintenance tool delivers to the high department, power maintenance person climbs the eminence of cat ladder 5 and carries out power maintenance operation time can be convenient get the power maintenance tool in the package, and is more convenient to use, and the security is also higher.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the protection scope of the present invention is defined by the claims. Various modifications and equivalents of the invention can be made by those skilled in the art within the spirit and scope of the invention, and such modifications and equivalents should also be considered as falling within the scope of the invention.

Claims (4)

1. The utility model provides a supplementary movable support of line repair for town road engineering, is including removing base (1), cat ladder (5), threaded rod (9), guide arm (10) and lifter plate (11), its characterized in that: the four corners of the lower surface of the movable base (1) are respectively and fixedly provided with a group of self-locking universal wheels (4), the upper surface of the movable base (1) is provided with a group of fixing seats (2) and a vertical plate (6), the bottom end of the ladder stand (5) is fixedly arranged on the upper surface of the rotary seat (3), the rotary seat (3) is of a T-shaped structure, the bottom end of the rotary seat (3) is hinged with the fixing seats (2), the right side surface of the ladder stand (5) is provided with a group of positioning holes, the vertical plate (6) is provided with a group of positioning columns (7) in a threaded manner, the left end of each positioning column (7) is arranged in each positioning hole in a threaded manner, the left side surface of the ladder stand (5) is fixedly provided with a group of first fixing plates (8) and a group of second fixing plates (12), the first fixing plates (8) are positioned above the second fixing plates (12), and the lifting plate (11), storing groove (15) have been seted up to the upper surface of lifter plate (11), a set of bullport (16) and screw hole (17) have been seted up to lifter plate (11), the top of threaded rod (9) is connected with the lower surface of first fixed plate (8), the bottom of threaded rod (9) passes screw hole (17) and second fixed plate (12) in proper order and extends to the below of second fixed plate (12), the top of guide arm (10) is connected with the lower fixed surface of first fixed plate (8), the bottom of guide arm (10) passes the last fixed surface who bullport (16) and second fixed plate (12) and is connected.

2. The line repair auxiliary movable bracket for the municipal road engineering according to claim 1, characterized in that: the lower surface of the first fixing plate (8) is provided with a group of cylindrical grooves, a group of bearings are fixedly mounted inside the cylindrical grooves, and the tops of the circumferential surfaces of the threaded rods (9) are fixedly mounted on the circumferential surfaces of the inner rings of the bearings in interference connection.

3. The line repair auxiliary movable bracket for the municipal road engineering according to claim 1, characterized in that: and a first handle (13) is fixedly arranged at the bottom end of the threaded rod (9).

4. The line repair auxiliary movable bracket for the municipal road engineering according to claim 1, characterized in that: and a second handle (14) is fixedly arranged at the right end of the positioning column (7).

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