CN215706291U

CN215706291U - Special vehicle for rail transportation of underground equipment train

Info

Publication number: CN215706291U
Application number: CN202121749551.XU
Authority: CN
Inventors: 王跃功; 吴帅; 张红杰; 李奎; 吴军; 洪亮; 张磊; 庞兴涛; 张伟光; 李亚娟
Original assignee: Pingdingshan Pmj Coal Mine Machinery Equipment Co ltd
Current assignee: Pingdingshan Pmj Coal Mine Machinery Equipment Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-02-01
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to a special vehicle for underground equipment train rail transportation, which comprises a vehicle body, a traveling gear train and a suspension mechanism, wherein the vehicle body comprises a rectangular vehicle body frame which is arranged in the vertical direction and can extend into a gap between train rails and a long beam welded at the top of the vehicle body frame, and the vehicle body frame and the long beam form a T-shaped structure; the walking wheel train is positioned at the lower part of the vehicle body frame and comprises a fixed transverse shaft and a pair of walking wheels respectively arranged at the left end and the right end of the fixed transverse shaft; the suspension mechanism comprises two auxiliary hooks which are respectively positioned at the front end and the rear end of the long beam, the auxiliary hooks extend downwards and can move downwards along with the long beam by taking the travelling wheels as fulcrums to be hung on the train track. The utility model has the advantages of ingenious design and simple structure, reduces the labor intensity of workers, improves the production efficiency, solves the technical problems of time and labor waste, low efficiency and the like of the rail transportation of the existing underground equipment train, and has good market prospect and development space for the prior art.

Description

Special vehicle for rail transportation of underground equipment train

Technical Field

The utility model relates to the field of auxiliary tools for track transportation of underground equipment trains, in particular to a special vehicle for track transportation of underground equipment trains.

Background

The underground equipment advances about 4-5 meters every day in a production state, an equipment train needs to advance, rails paved on the ground need to be dismantled by 4-5 meters (one section) and are conveyed to the front end of the train, the installation is complete, the recycling of the rails is convenient, but the rails are conveyed to the front end of the train only by stopping 4 times in the middle when 4 persons convey the rails because the rails are heavy, the weight of the rails of 4-5 meters is about 180Kg, 4 persons are required to lift up simultaneously, and the distance between the end part and the tail part of the train is about 160 meters.

How to design a design benefit, simple structure reduces workman intensity of labour, improves the special-purpose vehicle for transportation of equipment train track in the pit is the problem that needs to solve at present.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems of time and labor waste, low efficiency and the like of the existing underground equipment train rail transportation, the utility model provides the special vehicle for the underground equipment train rail transportation, and aims to realize the purposes of ingenious design, simple structure, reduction of labor intensity of workers and improvement of production efficiency.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a special vehicle for underground equipment train rail transportation comprises a vehicle body, a traveling gear train and a suspension mechanism, wherein the vehicle body comprises a rectangular vehicle body frame which is arranged in the vertical direction and can extend into a gap between train rails and a long beam welded at the top of the vehicle body frame, and the vehicle body frame and the long beam form a T-shaped structure; the walking wheel train is positioned at the lower part of the vehicle body frame and comprises a fixed transverse shaft and a pair of walking wheels respectively arranged at the left end and the right end of the fixed transverse shaft; the suspension mechanism comprises two auxiliary hooks which are respectively positioned at the front end and the rear end of the long beam, the auxiliary hooks extend downwards and can move downwards along with the long beam by taking the travelling wheels as fulcrums to be hung on the train track.

And the front end of the long beam is provided with a traction chain for traction advancing.

The rear end of the long beam is provided with a handrail so as to keep the balance of the vehicle body when the vehicle body is pushed.

The fixed end of the auxiliary hook is fixed on the long beam through a semicircular ring.

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

1) the device comprises a vehicle body, a traveling wheel train and a suspension mechanism, wherein a rectangular frame containing a group of wheels and a long beam is used, and an equipment train rail to be transported is fixedly suspended on a trolley frame through two groups of hooks additionally arranged on the long beam, so that two persons can carry out operation and transportation, the operation is simple and convenient, the device train rail can be repeatedly used, the manpower and material resources are greatly reduced, and the transportation efficiency of the equipment train rail is improved;

2) the vehicle body comprises a rectangular vehicle body frame in the vertical direction and a long beam welded at the top of the vehicle body frame, and the vehicle body frame and the long beam form a T-shaped structure; the travelling wheel system is positioned at the lower part of the T-shaped structure and comprises a fixed transverse shaft and a pair of travelling wheels respectively arranged at the left end and the right end of the fixed transverse shaft, the T-shaped structure is convenient for placing the wheel frame part in the gap of the middle part of the track, and the collision phenomenon in the transportation process is reduced;

3) the rear end of the long beam is provided with a handrail so as to keep the balance of the vehicle body when the vehicle body is pushed;

4) the front end of the long beam is provided with a traction chain for traction advancing, so that two persons can operate and transport the long beam, and the operation is simple, convenient and fast.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front view configuration of the present invention;

FIG. 3 is a schematic top view of an equipment train track;

FIG. 4 is a schematic side view of an equipment train track;

FIG. 5 is a schematic view of the present invention in use;

the labels in the figure are: 1. the train comprises a train body frame, 2 parts of a long beam, 3 parts of a fixed transverse shaft, 4 parts of a travelling wheel, 5 parts of an auxiliary hook, 6 parts of a traction chain, 7 parts of a handrail, 8 parts of an equipment train track.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

As shown in the figure, the special vehicle for underground equipment train rail transportation comprises a vehicle body, a traveling gear train and a suspension mechanism, wherein the vehicle body comprises a rectangular vehicle body frame 1 which is arranged in the vertical direction and can extend into a gap between train rails and a long beam 2 welded at the top of the vehicle body frame 1, and the vehicle body frame 1 and the long beam 2 form a T-shaped structure; the walking wheel train is positioned at the lower part of the vehicle body frame 1 and comprises a fixed transverse shaft 3 and a pair of walking wheels 4 respectively arranged at the left end and the right end of the fixed transverse shaft 3; the suspension mechanism comprises two auxiliary hooks 5 which are respectively positioned at the front end and the rear end of the long beam 2, the fixed ends of the auxiliary hooks 5 are fixed on the long beam 2 through a semicircular ring, and the auxiliary hooks 5 extend downwards and can move downwards along with the long beam 2 by taking the travelling wheels 4 as pivots to be suspended on a train track; the front end of the long beam 2 is provided with a traction chain 6 for traction advancing; the rear end of the long beam 2 is provided with a handrail 7 to keep the vehicle body balanced when pushed.

In actual operation, as shown in the figure, firstly, the dismantled equipment train track 8 is placed on the ground, two persons lift the trolley, the walking wheel train part is placed in the gap of the middle part of the equipment train track 8, and then the auxiliary hooks 5 at the two ends are hung at the two ends of the cross beam of the equipment train track 8 and are fixed firmly. The rear personnel tightly hold the handrail 7 at the tail end of the long beam 2 with both hands, the front personnel walk forwards by operating the traction chain 6 at the front end, and the equipment train track is integrally moved away by pushing the train body.

The utility model has the advantages of ingenious design and simple structure, reduces the labor intensity of workers, improves the production efficiency, solves the technical problems of time and labor waste, low efficiency and the like of the rail transportation of the existing underground equipment train, and has good market prospect and development space for the prior art.

The preferred embodiments and examples of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the embodiments and examples described above, and various changes can be made within the knowledge of those skilled in the art without departing from the concept of the present invention.

Claims

1. The utility model provides a special-purpose vehicle for transportation of underground equipment train track which characterized in that: the train comprises a train body, a traveling gear train and a suspension mechanism, wherein the train body comprises a rectangular train body frame (1) which is arranged in the vertical direction and can extend into a gap between train tracks and a long beam (2) welded at the top of the train body frame (1), and the train body frame (1) and the long beam (2) form a T-shaped structure; the walking wheel train is positioned at the lower part of the vehicle body frame (1), and comprises a fixed transverse shaft (3) and a pair of walking wheels (4) respectively arranged at the left end and the right end of the fixed transverse shaft (3); the suspension mechanism comprises two auxiliary hooks (5) which are respectively positioned at the front end and the rear end of the long beam (2), wherein the auxiliary hooks (5) extend downwards and can move downwards along with the long beam (2) by taking the travelling wheels (4) as fulcrums to be suspended on the train track.

2. A special vehicle for rail transport of downhole equipment trains as claimed in claim 1, characterized in that: the front end of the long beam (2) is provided with a traction chain (6) for traction advancing.

3. A special vehicle for rail transport of downhole equipment trains as claimed in claim 1, characterized in that: the rear end of the long beam (2) is provided with a handrail (7) so as to keep the balance of the vehicle body when the vehicle body is pushed.

4. A special vehicle for rail transport of downhole equipment trains as claimed in claim 1, characterized in that: the fixed end of the auxiliary hook (5) is fixed on the long beam (2) through a semicircular ring.