CN220766434U

CN220766434U - Lifting device for electric power operation and maintenance

Info

Publication number: CN220766434U
Application number: CN202322371538.0U
Authority: CN
Inventors: 卢萌; 朱岳; 方颖侃
Original assignee: Pan'an Xingcheng Construction Co ltd
Current assignee: Pan'an Xingcheng Construction Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-12
Anticipated expiration: 2033-08-31

Abstract

The application discloses electric power fortune maintenance elevating gear, it belongs to electric power maintenance technical field. An electrical service repair lifting device, comprising: a base and universal wheels; the universal wheels are arranged below the base and fixedly connected with the base; the guide plate is fixedly connected with the base; the fixed plate is fixedly connected with the guide plate; the screw rod is rotationally connected with the fixed plate; the motor is fixedly connected with the fixed plate, and the driving shaft of the motor is fixed with the lead screw; the first sliding block is vertically and slidably connected with the guide plate, and the inside of the first sliding block is in threaded connection with the lead screw; and the lifting plate is fixedly connected with the first sliding block. The beneficial effects of this application lie in that provide a more laborsaving electric power fortune maintenance elevating gear.

Description

Lifting device for electric power operation and maintenance

Technical Field

The application relates to the technical field of electric power overhauls, and particularly relates to an electric power operation maintenance lifting device.

Background

The power operation and maintenance refers to the maintenance of a professional team on a power line, power operation and power rush repair, and a transformer operation and maintenance worker can bear more operation and inspection tasks, including daily inspection, switching operation, equipment acceptance, abnormality, accident treatment and the like.

At present, the existing maintenance device generally refers to a ladder, a line or an electric brake to be maintained is maintained through the ladder, and a maintenance person needs to climb to a high place by means of tools such as a climbing ladder, so that the maintenance person is more laborious.

Therefore, the electric power operation maintenance lifting device with more labor saving is provided.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present application provide an electric power operation maintenance lifting device, including: a base and universal wheels; the universal wheel is arranged below the base and is fixedly connected with the base; the guide plate is fixedly connected with the base; the fixed plate is fixedly connected with the guide plate; the screw rod is rotationally connected with the fixed plate; the motor is fixedly connected with the fixed plate, and the driving shaft of the motor is fixed with the lead screw; the first sliding block is vertically and slidably connected with the guide plate, and the inside of the first sliding block is in threaded connection with the lead screw; and the lifting plate is fixedly connected with the first sliding block.

The motor drives the lead screw to rotate, and first slider and deflector vertical sliding connection, consequently the lead screw rotates and can drive first slider and remove to drive the lifter plate and remove, thereby can remove to suitable height, need not maintenance personal cat ladder, consequently more laborsaving.

Further, the guide plate is provided with a first chute extending along the height direction of the guide plate; the first sliding block moves along the first sliding groove.

Further, the fixing plate is provided with two fixing plates; the two fixing plates are respectively arranged at the two ends of the guide plate.

Further, the electric power operation maintenance lifting device further comprises: one end of the rib plate is fixed with the first sliding block, and the other end of the rib plate is fixedly connected with the lifting plate.

Further, the lifting plate and the first sliding block are respectively positioned at two adjacent ends of the rib plate.

Further, two rib plates are arranged; the two rib plates are respectively positioned at two sides of the same end of the first sliding block.

Further, the electric power operation maintenance lifting device further comprises: the guide post is vertically connected with the base in a sliding manner; and two ends of the first spring are fixedly connected with the lifting plate and the base respectively.

Further, the base is provided with a guide hole extending along the height direction of the base; the guide post part is positioned in the guide hole and moves along the axial direction of the guide hole.

Further, the base is provided with a first accommodating cavity; the first accommodating cavity is used for accommodating the first spring.

Further, the electric power operation maintenance lifting device further comprises: the protection plate is fixedly connected with the lifting plate; and the push rod is fixedly connected with the base.

The beneficial effects of this application lie in: the electric power operation maintenance lifting device is more labor-saving.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic diagram according to an embodiment of the present application;

FIG. 2 is a schematic structural view of a portion of an embodiment, mainly showing the structure of the first slider and the first runner;

fig. 3 is a schematic structural view of a part of the embodiment, mainly showing the structures of the guide post and the guide hole.

Reference numerals:

100. the electric power operation maintenance lifting device; 101. a base; 101a, a guide hole; 101b, a first cavity; 102. a universal wheel; 103. a lifting plate; 104. a protection plate; 105. a push rod; 106. rib plates;

107. a guide plate; 107a, a first chute; 108. a fixing plate; 109. a screw rod; 110. a motor; 112. a first slider; 113. a guide post; 114. a first spring.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-3, an electrical service repair lifting device 100 includes: base 101, universal wheel 102, lifter plate 103, guard plate 104, push rod 105, gusset 106 and the lifting assembly that is used for driving lifter plate 103 to go up and down. The universal wheel 102 is arranged below the base 101 and is fixedly connected with the base 101. The protection plate 104 is fixedly connected with the lifting plate 103. The push rod 105 is fixedly connected with the base 101. The lifter plate 103 is located above the base 101. One end of the rib plate 106 is fixed with the first slider 112, and the other end is fixedly connected with the lifting plate 103. The rib 106 is located below the lifter plate 103.

The lift assembly is used to drive the movement of the lift plate 103, including: guide plate 107, fixed plate 108, lead screw 109, motor 110, first slider 112, guide post 113, first spring 114. The guide plate 107 is fixedly connected with the base 101. The fixing plate 108 is fixedly connected with the guide plate 107. The two fixing plates 108 are provided, and the two fixing plates 108 are respectively arranged at two ends of the guide plate 107. The screw 109 is rotatably connected to the fixing plate 108. The motor 110 is fixedly connected with the fixing plate 108, and a driving shaft of the motor 110 is fixed with the screw 109. The first slider 112 is vertically slidably connected to the guide plate 107, and the inside of the first slider 112 is screwed to the screw 109. Specifically, the guide plate 107 is provided with a first slide groove 107a extending in the height direction of the guide plate 107, and the first slider 112 moves along the first slide groove 107 a. The guide post 113 is vertically slidably connected to the base 101. Specifically, the base 101 is provided with a guide hole 101a extending in the height direction of the base 101, and the guide post 113 is partially located in the guide hole 101a and moves in the axial direction of the guide hole 101 a.

The first spring 114 is sleeved on the guide post 113, and two ends of the first spring are fixedly connected with the lifting plate 103 and the base 101 respectively. The base 101 is provided with a first cavity 101b, the first cavity 101b being adapted to receive a first spring 114. The lifting plate 103 is fixedly connected with the first slider 112. The lifting plate 103 and the first slider 112 are respectively located on two adjacent side walls of the rib plate 106. The rib plates 106 are arranged in two, and the two rib plates 106 are respectively positioned at two sides of the same end of the first sliding block 112. One end of the rib plate 106 is fixed with the first slider 112, and the other end is fixedly connected with the lifting plate 103. The motor 110 drives the screw rod 109 to rotate, and the first sliding block 112 moves along the first sliding groove 107a, so that the screw rod 109 rotates to drive the first sliding block 112 to move, and the lifting plate 103 is driven to move, so that the lifting plate can move to a proper height, a maintenance personnel does not need to climb a ladder, and the labor is saved.

The working flow is as follows: when the maintenance is needed, an operator stands on the lifting plate 103, the motor 110 rotates positively, the motor 110 drives the screw rod 109 to rotate, the first sliding block 112 moves along the first sliding groove 107a, and therefore the screw rod 109 rotates to drive the first sliding block 112 to move upwards, so that the lifting plate 103 is driven to move upwards, the lifting plate 103 can be moved to a proper height, meanwhile, the protection plate 104 is arranged on the lifting plate 103, the safety of the maintenance personnel is improved, and meanwhile, a maintenance personnel is not required to climb a ladder, so that the maintenance is more labor-saving. After maintenance is completed, the driving motor 110 is reversed, the motor 110 drives the screw rod 109 to rotate, the first sliding block 112 moves along the first sliding groove 107a, so that the screw rod 109 rotates to drive the first sliding block 112 to move downwards, and accordingly, the lifting plate 103 is driven to move downwards, and when the lifting plate 103 moves downwards, the lower end of the lifting plate 103 is provided with the guide post 113 for guiding, and meanwhile, the first spring 114 can buffer and damp the lifting plate 103, so that the lifting plate 103 can descend more stably.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. An electrical service repair lifting device, comprising: a base and universal wheels; the universal wheels are arranged below the base and fixedly connected with the base;

the method is characterized in that:

the electric power operation maintenance elevating gear still includes:

the guide plate is fixedly connected with the base;

the fixed plate is fixedly connected with the guide plate;

the screw rod is rotationally connected with the fixed plate;

the motor is fixedly connected with the fixed plate, and the driving shaft of the motor is fixed with the lead screw;

the first sliding block is vertically and slidably connected with the guide plate, and the inside of the first sliding block is in threaded connection with the lead screw;

and the lifting plate is fixedly connected with the first sliding block.

2. The electrical service repair lifting device according to claim 1, wherein:

the guide plate is provided with a first chute extending along the height direction of the guide plate;

the first sliding block moves along the first sliding groove.

3. The electrical service repair lifting device according to claim 2, wherein:

the fixed plates are provided with two fixing plates;

the two fixing plates are respectively arranged at the two ends of the guide plate.

4. A power operation and maintenance lifting device according to claim 3, wherein:

the electric power operation maintenance elevating gear still includes:

one end of the rib plate is fixed with the first sliding block, and the other end of the rib plate is fixedly connected with the lifting plate.

5. The power operation and maintenance lifting device according to claim 4, wherein:

the lifting plate and the first sliding block are respectively positioned at two adjacent ends of the rib plate.

6. The power operation and maintenance lifting device according to claim 5, wherein:

the rib plates are provided with two rib plates;

the two rib plates are respectively positioned at two sides of the same end of the first sliding block.

7. The power operation and maintenance lifting device according to claim 6, wherein: the electric power operation maintenance elevating gear still includes:

the guide post is vertically connected with the base in a sliding manner;

and two ends of the first spring are fixedly connected with the lifting plate and the base respectively.

8. The electrical service repair lifting device of claim 7, wherein: the base is provided with a guide hole extending along the height direction of the base;

the guide post part is positioned in the guide hole and moves along the axial direction of the guide hole.

9. The electrical service repair lifting device of claim 8, wherein: the base is provided with a first accommodating cavity;

the first accommodating cavity is used for accommodating a first spring.

10. The electrical service repair lifting device of claim 9, wherein: the electric power operation maintenance elevating gear still includes:

the protection plate is fixedly connected with the lifting plate;

and the push rod is fixedly connected with the base.