CN223370885U

CN223370885U - Pipeline transfer device is moved to electric power pipeline

Info

Publication number: CN223370885U
Application number: CN202422818570.3U
Authority: CN
Inventors: 蔡少安; 陈晓光; 林科
Original assignee: Xingneng Electric Power Construction Co ltd
Current assignee: Xingneng Electric Power Construction Co ltd
Priority date: 2024-11-19
Filing date: 2024-11-19
Publication date: 2025-09-23
Anticipated expiration: 2034-11-19

Abstract

The utility model relates to the technical field of pipeline relocation, and discloses a pipeline transfer device for relocating power pipelines, comprising: a vehicle body and a support frame, characterized in that the support frame is located at the top of the vehicle body, the top four corners of the vehicle body are fixedly connected with a U-shaped plate, the inner cavity of the U-shaped plate is slidably connected with a toothed plate, the side walls of the two groups of U-shaped plates adjacent to each other are fixedly connected with a mounting block, the side walls of the two groups of mounting blocks adjacent to each other are rotatably connected with a rotating rod through a bearing, the middle of the outer wall of the rotating rod is fixedly connected with a worm gear, the two ends of the outer wall of the rotating rod are fixedly connected with a gear, the gear is meshed with the toothed plate, a fixing plate is fixedly connected between the side walls of the two groups of mounting blocks, and a worm is rotatably connected between the two groups of fixing plates; the novel scheme can facilitate the adjustment of the height of the transfer device, avoid the use of a hydraulic cylinder as a power component, reduce operating costs, and improve work efficiency.

Description

Pipeline transfer device is moved to electric power pipeline

Technical Field

The utility model belongs to the technical field of pipeline relocation, and particularly relates to a pipeline transportation device for power pipeline relocation.

Background

The utility model discloses a pipeline is the facility that utilizes various pipelines to transmit electric power, when carrying out municipal works construction such as urban rail transit, road broadening, underground space development, original pipeline can hinder the construction progress or influence engineering safety, consequently need carry out the change, in pipeline's change in-process, generally need use pipeline transfer device, play the effect to pipeline transportation of pipeline.

The utility model patent of patent application publication number 202323584493.1 discloses a pipeline transfer device, can't adjust the interval of fixed subassembly according to the length of pipeline to can't guarantee whole steadiness problem when loading and unloading to current pipeline transfer device, it includes the base to present, base right side fixedly connected with transmission case, and fixedly mounted with motor on the transmission case, fixedly connected with is two drive belt pulley on the motor output shaft, and be provided with adjusting part on the two drive belt pulley, fixedly connected with centre gripping case on the adjusting part, and fixedly mounted with first bi-directional motor on the centre gripping case, be provided with the centre gripping subassembly on the first bi-directional motor, and the equal symmetrical fixedly connected with of base both sides supports the case, can adjust the interval of centre gripping case according to actual conditions, and make things convenient for whole removal, and guarantee whole steadiness when loading and unloading the pipeline.

According to the above patent, there is a pipeline transfer device for transferring an electric power pipeline, and the defect still exists in the practical use, and obviously, in order to facilitate the loading and unloading of the pipeline, a hydraulic cylinder is generally adopted to realize the height adjustment of the pipeline transfer device, and the hydraulic cylinder needs to be replaced periodically for hydraulic oil and maintenance hydraulic elements, so that the maintenance work not only increases the operation cost, but also can affect the working efficiency due to equipment failure caused by improper maintenance.

Disclosure of utility model

The utility model aims to provide a pipeline transfer device for power pipeline replacement, so as to solve the problems in the background technology.

In order to achieve the above object, the present utility model provides the following technical solutions:

The application particularly relates to a transfer device for a power pipeline transfer pipeline, which comprises a vehicle body and a support frame and is characterized in that the support frame is positioned at the top of the vehicle body, U-shaped plates are fixedly connected to four corners of the top of the vehicle body, tooth plates are slidingly connected to inner cavities of the U-shaped plates, mounting blocks are fixedly connected to side walls of the two groups of U-shaped plates, rotating rods are rotatably connected between the side walls of the two groups of U-shaped plates, worm gears are fixedly connected to the middle of the outer side walls of the rotating rods, gears are fixedly connected to two ends of the outer side walls of the rotating rods, the gears are meshed with the tooth plates, fixing plates are fixedly connected between the side walls of the two groups of mounting blocks, worms are rotatably connected between the two groups of fixing plates, the worms are meshed with the worm gears, one end of each worm is fixedly connected with a rotating plate, the support frame is fixedly connected to the top of the tooth plates, and a limiting assembly for positioning the pipeline is arranged on the support frame.

As the preferable technical scheme of the application, the bottom of the vehicle body is fixedly connected with a universal wheel, and one side of the vehicle body is fixedly connected with a push plate.

As the preferable technical scheme of the application, the limiting component comprises a plurality of groups of U-shaped blocks, the U-shaped blocks are fixedly connected to the top of the supporting frame, the inner cavity of each U-shaped block is slidably connected with a threaded seat, a clamping piece for fixing a pipeline by moving is arranged on one side wall of each threaded seat, and a driving piece for driving the threaded seat to move is arranged on each U-shaped block.

As the preferable technical scheme of the application, the clamping piece comprises a first limiting block, the first limiting block is fixedly connected to one side wall of the thread seat, a second limiting block is fixedly connected to one side, close to the first limiting block, of the top of the supporting frame, and the first limiting block and the second limiting block are matched for use.

As the preferable technical scheme of the application, the driving piece comprises a screw rod, the screw rod is rotationally connected to the inner cavity of the U-shaped block, the thread seat is in threaded connection with the outer side wall of the screw rod, and the screw rod is provided with a synchronizing piece which is convenient for the screw rod to rotate in a coordinated manner.

As the preferable technical scheme of the application, the synchronous piece comprises a connecting rod, the connecting rod is fixedly connected to the top of the screw rod, the connecting rod penetrates through the inner cavity of the U-shaped block and is fixedly connected with a synchronous wheel, the outer side wall of the synchronous wheel is provided with a synchronous belt, and one end of the connecting rod is fixedly connected with a rotary table.

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

In the scheme of the application:

1. The worm is driven to rotate on the fixed plate through the rotating plate, the worm wheel and the rotating rod are driven to rotate through the worm, the rotating rod drives the gear to rotate, the gear is meshed with the toothed plate, the toothed plate slides in the U-shaped plate, the toothed plate and the supporting frame can be driven to longitudinally move when the gear rotates, the worm wheel can be driven to rotate due to the fact that the worm wheel can drive the worm wheel to rotate, the worm wheel can not reversely drive the worm to rotate, the gear can be enabled to realize self-locking, accordingly the height of the transfer device can be conveniently adjusted, the hydraulic cylinder is prevented from being used as a power piece, operation cost is reduced, and work efficiency is improved.

2. The rotary table drives one group of connecting rods to rotate, the connecting rods drive the other group of connecting rods to rotate through the synchronizing piece, the screw rod drives the screw rod to rotate, the screw rod drives the thread seat and the first limiting block to longitudinally move, and the first limiting block is matched with the second limiting block to limit the pipeline, so that the rotary table is convenient to use.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a perspective view of an electrical pipeline relocation pipeline transfer device provided by the application;

fig. 2 is a bottom view structure diagram of a transfer device for transferring a pipeline of an electric power pipeline;

fig. 3 is a U-shaped block splitting structure diagram of the power line transfer pipeline transfer device provided by the application.

100 Parts of a vehicle body, 110 parts of a U-shaped plate, 120 parts of a toothed plate, 130 parts of a mounting block, 140 parts of a rotating rod, 141 parts of a worm wheel, 142 parts of a gear, 150 parts of a fixed plate, 151 parts of a worm, 200 parts of a supporting frame, 210 parts of a U-shaped block, 220 parts of a screw rod, 221 parts of a screw seat, 230 parts of a first limiting block, 231 parts of a second limiting block, 240 parts of a connecting rod, 241 parts of a synchronizing wheel, 242 parts of a synchronizing belt.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

Referring to fig. 1-3, an electric power pipeline transfer device comprises a vehicle body 100 and a support frame 200, and is characterized in that the support frame 200 is located at the top of the vehicle body 100, four corners of the top of the vehicle body 100 are fixedly connected with a U-shaped plate 110, the U-shaped plate 110 is used for supporting the toothed plate 120, an inner cavity of the U-shaped plate 110 is slidably connected with the toothed plate 120, the toothed plate 120 is used for driving the support frame 200 to lift, side walls of the two groups of U-shaped plates 110, which are close to each other, are fixedly connected with a mounting block 130, the mounting block 130 is used for supporting a rotating rod 140, the side walls of the two groups of mounting blocks 130 are rotatably connected with a rotating rod 140 through bearings, the rotating rod 140 is used for driving a gear 142 to rotate, a worm wheel 141 is fixedly connected with the middle of the outer side wall of the rotating rod 140, the worm wheel 141 is used for driving the rotating rod 140 to rotate, two ends of the outer side walls of the rotating rod 140 are fixedly connected with gears 142, the gear 142 is used for driving the toothed plate 120 to lift, the gear 142 is meshed with the toothed plate 120, a fixing plate 150 is fixedly connected with the side walls of the two groups of the fixing plates 150, a worm 151 is rotatably connected with the worm 151 between the two groups of fixing plates 150, the worm 151 is used for driving the worm 141 to rotate, the worm 141 is used for driving the worm wheel 141, and the worm 141 is used for driving the worm 200 is fixedly connected with one end of the support frame 200, which is fixedly connected with the top of the support frame 200.

Referring to fig. 1 and 2, a universal wheel is fixedly connected to the bottom of the vehicle body 100, a push plate is fixedly connected to one side of the vehicle body 100, and the movement of the vehicle body 100 is facilitated by the push plate cooperating with the universal wheel.

Referring to fig. 1-3, the limiting assembly includes a plurality of groups of U-shaped blocks 210, the U-shaped blocks 210 are fixedly connected to the top of the supporting frame 200, the inner cavity of the U-shaped block 210 is slidably connected with a threaded seat 221, a side wall of the threaded seat 221 is provided with a clamping member for fixing the pipeline by moving, a driving member for driving the threaded seat 221 to move is arranged on the U-shaped block 210, the threaded seat 221 is supported by the U-shaped block 210, and the threaded seat 221 drives the clamping member to move.

Referring to fig. 1-3, the clamping member includes a first limiting block 230, the first limiting block 230 is fixedly connected to a side wall of the threaded seat 221, a second limiting block 231 is fixedly connected to a side of the top of the supporting frame 200, which is close to the first limiting block 230, the first limiting block 230 and the second limiting block 231 are matched for use, and the pipeline is clamped by the first limiting block 230 and the second limiting block 231.

Referring to fig. 1-3, the driving member includes a screw 220, the screw 220 is rotatably connected to an inner cavity of the U-shaped block 210, a threaded seat 221 is threadably connected to an outer sidewall of the screw 220, a synchronization member is disposed on the screw 220 to facilitate coordinated rotation of the screw 220, and the threaded seat 221 and the first limiting block 230 are driven to move longitudinally by rotation of the screw 220.

Referring to fig. 1-3, the synchronizing member includes a connecting rod 240, the connecting rod 240 is fixedly connected to the top of the screw 220, the connecting rod 240 penetrates through the inner cavity of the U-shaped block 210 and is fixedly connected with a synchronizing wheel 241, the outer side wall of the synchronizing wheel 241 is provided with a synchronizing belt 242, one end of the connecting rod 240 is fixedly connected with a turntable, and coordinated rotation of the connecting rod 240 is achieved through cooperation of the synchronizing wheel 241 and the synchronizing belt 242.

Specifically, when the device is used, firstly, the pipeline is placed on the second limiting block 231, a group of connecting rods 240 are driven to rotate through the turntable, the group of connecting rods 240 are matched with the synchronous wheels 241 and the synchronous belts 242, coordinated rotation of the connecting rods 240 is achieved, the connecting rods 240 drive the screw 220 to rotate, the screw 220 drives the threaded seat 221 and the first limiting block 230 to longitudinally move, the first limiting block 230 is matched with the second limiting block 231 to clamp the pipeline, then when the height of the supporting frame 200 needs to be adjusted, the rotating plate is rotated, the worm 151 is driven to rotate through the rotating plate, the worm 151 drives the worm wheel 141 and the rotating rod 140 to rotate, the gear 142 is driven to rotate through the rotating rod 140, the toothed plate 120 is driven to longitudinally slide in the U-shaped plate 110, and the supporting frame 200 and the pipeline are driven to longitudinally move through the toothed plate 120, so that the device is used.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a pipeline transfer device is moved to electric power pipeline, includes automobile body (100) and support frame (200), its characterized in that, support frame (200) are located the top of automobile body (100), the top four corners fixedly connected with U-shaped board (110) of automobile body (100), the inner chamber sliding connection of U-shaped board (110) has pinion rack (120), two sets of lateral wall fixedly connected with installation piece (130) that U-shaped board (110) are close to, two sets of be connected with rotary rod (140) through the bearing rotation between the lateral wall that installation piece (130) are close to, fixedly connected with worm wheel (141) in the middle of the lateral wall of rotary rod (140), gear (142) and pinion rack (120) meshing setting are connected with at the lateral wall both ends of rotary rod (140), fixedly connected with fixed plate (150) between the lateral wall of two sets of installation piece (130), rotate between two sets of fixed plate (150) and be connected with worm (151), one end fixedly connected with pinion rack (141) of worm (151), be used for carrying out locating and position the support frame (200) on the support frame (200).

2. The power pipeline transfer device of claim 1, wherein the universal wheels are fixedly connected to the bottom of the vehicle body (100), and a push plate is fixedly connected to one side of the vehicle body (100).

3. The power pipeline relocation pipeline transfer device according to claim 1, wherein the limiting assembly comprises a plurality of groups of U-shaped blocks (210), the U-shaped blocks (210) are fixedly connected to the top of the supporting frame (200), a threaded seat (221) is slidably connected to an inner cavity of the U-shaped blocks (210), a clamping piece for fixing a pipeline through movement is arranged on one side wall of the threaded seat (221), and a driving piece for driving the threaded seat (221) to move is arranged on the U-shaped blocks (210).

4. The power pipeline relocation pipeline transfer device according to claim 3, wherein the clamping piece comprises a first limiting block (230), the first limiting block (230) is fixedly connected to a side wall of the threaded seat (221), a second limiting block (231) is fixedly connected to one side, close to the first limiting block (230), of the top of the supporting frame (200), and the first limiting block (230) and the second limiting block (231) are matched for use.

5. The power pipeline relocation pipeline transfer device according to claim 3, wherein the driving member comprises a screw (220), the screw (220) is rotatably connected to the inner cavity of the U-shaped block (210), the threaded seat (221) is in threaded connection with the outer side wall of the screw (220), and the screw (220) is provided with a synchronizing member which facilitates the coordinated rotation of the screw (220).

6. The power pipeline relocation pipeline transfer device according to claim 5, wherein the synchronizing piece comprises a connecting rod (240), the connecting rod (240) is fixedly connected to the top of the screw rod (220), the connecting rod (240) penetrates through the inner cavity of the U-shaped block (210) and is fixedly connected with a synchronizing wheel (241), the outer side wall of the synchronizing wheel (241) is provided with a synchronous belt (242), and one end of the connecting rod (240) is fixedly connected with a turntable.