CN212472995U - Portable highway and railway dual-purpose tool vehicle - Google Patents

Abstract

The utility model relates to a railway patrols the way operation field, concretely relates to portable highway, dual-purpose tool bogie of railway. The road wheel support comprises two parallel first bearing beams and bearing plates arranged on the two first bearing beams, a second bearing beam is arranged between the two first bearing beams, a mounting strip is arranged between the first bearing beams and the second bearing beams, two support bases are arranged on one side, close to the ground, of the mounting strip, a Y-shaped frame capable of being folded is arranged on each support base, and road wheels are arranged in the Y-shaped frame. The utility model relates to a portable highway, dual-purpose tool bogie of railway, scalable, collapsible, the design has the railway to walk the wheel, can turn over highway walking wheel, light and the handle of dragging of rolling over on the automobile body, enlarges tool bogie application scope, improves the railway tool bogie rate of utilization, and dismantles conveniently, portable and accomodate, and the practicality is strong.

Description

Portable highway and railway dual-purpose tool vehicle

Technical Field

The utility model relates to a railway patrols the way operation field, concretely relates to portable highway, dual-purpose tool bogie of railway.

Background

In recent years, the speed and networking of railways in China are gradually increased, more and more mileage from a public service department to railway field service is needed, and the workload is increased, but the current inspection and maintenance of the railway service department in China mainly depends on inspection workers.

The railway maintenance is specially responsible for maintenance and repair of railway lines and related equipment, and comprises large and medium maintenance and regular maintenance of bridges, tunnels, culverts, roadbeds, steel rails, turnouts, sleepers, railway ballasts and the like. The patrol worker refers to a worker who patrols the line and bridge, handles faults, makes small repairs, keeps the state of the line intact, has a neat appearance and ensures safe driving, is one of the most basic workers of the national railway work system and undertakes railway patrol and maintenance tasks.

The tool box is required to be carried by a patrolman when patrolling, the patrolman walks for dozens of kilometers along the railway to carry out patrolling work, tools in the tool box are numerous, and the tool box is heavy, so that the patrolman is very hard when patrolling. On one hand, the patrol workers walk with heavy load, can only patrol tracks of four kilometers at most in one hour, and have low patrol efficiency, long distance and serious physical consumption of the patrol workers, thereby indirectly causing the problem of high working strength; on the other hand, the conventional railway tool wagon can only be used on a railway, and the tool wagon is narrow in application range and difficult to carry after being moved off a rail.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves: when a railway track patrol worker patrols a railway, the carried tool box is heavy, a railway tool car is needed, but the existing railway tool car can only be used on the railway, so that the problem of narrow application range of the railway tool car exists, and the problem of serious physical consumption and high working strength of the worker caused by difficulty in carrying the tool car before the railway tool car is moved on a railway and after the railway tool car is moved off the railway is solved.

The technical scheme of the utility model as follows:

a portable highway and railway dual-purpose tool car comprises two parallel first bearing beams and bearing plates arranged on the two first bearing beams.

The bearing plate is formed by splicing four plates of a bearing plate A, a bearing plate B, a bearing plate C and a bearing plate D in a shape like Chinese character 'tian'.

The bearing plate A, the bearing plate B, the bearing plate C and the bearing plate D are sequentially arranged along the anticlockwise direction from the bearing plate A, the bearing plate D and the bearing plate A are connected through hinges, the bearing plate A and the bearing plate B are connected through hinges, the bearing plate D can be turned over onto the bearing plate A, the bearing plate D and the bearing plate A are overlapped, the bearing plate C can be turned over onto the bearing plate B, and the bearing plate C and the bearing plate B are overlapped;

the bearing plate C is not connected with the bearing plate D, so that the bearing plate C overlapped with the bearing plate B can be overturned to the bearing plate A overlapped with the bearing plate D, and the overlapping of the four bearing plates is realized.

Install the second spandrel girder between two first spandrel girders, the bearing mount pad is all installed at first spandrel girder and second spandrel girder both ends, and the hole fixed mounting of bearing mount pad has the bearing, is located the bearing suit of the same end of first spandrel girder and second spandrel girder on same transmission shaft, and the both ends of transmission shaft then are installed and are taken turns with railway track matched with railway to install driven sprocket on arbitrary transmission shaft.

Furthermore, the first bearing beam, the second bearing beam and the transmission shaft all adopt two-section sleeve structures, so that the first bearing beam, the second bearing beam and the transmission shaft can realize the telescopic function.

Furthermore, a motor is arranged on one side, close to the ground, of the larger one of the two sections of the cylinder body of the second bearing beam, a driving chain wheel is arranged on a main shaft of the motor and connected with a driven chain wheel through a chain to form chain transmission, so that the tool car can walk on a railway track, and the walking speed of the tool car can be controlled by adjusting the rotating speed of the motor.

Furthermore, through holes are formed in the two sections of cylinder bodies of the first bearing beam, the second bearing beam and the transmission shaft, the through holes in the two sections of cylinder bodies can be overlapped along with the relative movement of the cylinder bodies at the two ends, and a pin shaft is inserted into the through holes, so that the relative movement of the two sections of cylinder bodies when the tool car operates is effectively prevented.

Furthermore, two mounting strips are mounted between the first bearing beam and the second bearing beam below the bearing plate A and the bearing plate B, the two mounting strips are respectively positioned at two ends of the first bearing beam and the second bearing beam, two support seats are mounted on one sides, close to the ground, of the mounting strips, a foldable Y-shaped frame is mounted on the support seats, and road traveling wheels are mounted in the Y-shaped frame, so that the tool car can walk on a flat road surface. When the Y-shaped frame is turned to be parallel to the ground, the road travelling wheels are higher than the railway travelling wheels on the vertical plane, at the moment, the road travelling wheels are not in contact with the ground, the railway travelling wheels are in contact with the ground, and the tool car is applied to the railway; when the Y-shaped frame is turned over to be vertical to the ground, the road traveling wheels are lower than the railway traveling wheels on the vertical surface, the road traveling wheels are in contact with the ground, the railway traveling wheels are not in contact with the ground, and the tool car is applied to a road.

Still further, still install the light of dress battery and drag the line handle between two support seats on the mounting bar, when the folded tool bogie of spandrel plate needs to travel at the bottom surface, because first spandrel girder and second spandrel girder are scalable, the tool bogie just can be like dragging the suitcase, and the accessible drags the line handle and drags the equipment of going.

The utility model discloses the beneficial effect who gains: the utility model discloses all can use on railway and highway, just the utility model discloses still install and drag the capable handle, effectively solved the narrow problem of current railway tool car application range to and current tool car carry on before the rail and move down the rail after, the tool car carries difficultly, the indirect workman physical demands that causes is serious, problem that working strength is big.

Drawings

Fig. 1 is an overall schematic view of the present invention during contraction.

Fig. 2 is an overall schematic view of the present invention when it is deployed.

Fig. 3 is a top view of the present invention.

Fig. 4 is a front view of the present invention.

Fig. 5 is a side view of the present invention.

Description of reference numerals: 1. a first load beam; 2. a second load-bearing beam; 3. a towing handle; 4. an illuminating lamp; 5. mounting a bar; 6. A bearing plate; 7. a railway road wheel; 8. a bearing mount; 9. a bearing; 10. a drive shaft; 11. a motor; 12. a driven sprocket; 13. a drive sprocket; 14. road traveling wheels; 15. a Y-shaped frame; 16. a support base; 17. a hinge; 601. a bearing plate A; 602. a bearing plate B; 603. a bearing plate C; 604. and a bearing plate D.

Detailed Description

The present invention will be further explained with reference to the drawings attached to the specification.

A portable highway and railway dual-purpose tool vehicle comprises two parallel first bearing beams 1 and bearing plates 6 arranged on the two first bearing beams 1.

The bearing plate 6 is formed by splicing four plates of a bearing plate A601, a bearing plate B602, a bearing plate C603 and a bearing plate D604 in a shape like Chinese character 'tian'.

From the bearing plate A601, the bearing plate B602, the bearing plate C603 and the bearing plate D604 are sequentially arranged along the anticlockwise direction, the bearing plate D604 and the bearing plate A601, the bearing plate A601 and the bearing plate B602, and the bearing plate B602 and the bearing plate C603 are connected through hinges 17, so that the bearing plate D604 can be turned over onto the bearing plate A601, the overlapping 601 of the bearing plate D604 and the bearing plate A is realized, the bearing plate C603 can be turned over onto the bearing plate B602, and the overlapping of the bearing plate C603 and the bearing plate B602 is realized;

the bearing plate C603 is not connected to the bearing plate D604, so that the bearing plate C603 overlapped with the bearing plate B602 can be turned over to the bearing plate A601 overlapped with the bearing plate D604, and the four bearing plates are overlapped.

Install second spandrel girder 2 between two first spandrel girders 1, bearing mount pad 8 is all installed at first spandrel girder 1 and 2 both ends of second spandrel girder, and the hole fixed mounting of bearing mount pad 8 has bearing 9, and the bearing 9 suit that is located first spandrel girder 1 and 2 same ends of second spandrel girder is on same transmission shaft 10, and transmission shaft 10's both ends are then installed and are taken turns 7 with railway track matched with railway to install driven sprocket 12 on arbitrary transmission shaft 10.

Furthermore, the first bearing beam 1, the second bearing beam 2 and the transmission shaft 10 all adopt a two-section sleeve structure.

Furthermore, a motor 11 is installed on one side, close to the ground, of the larger cylinder of the two cylinder sections of the second bearing beam, a driving chain wheel 13 is installed on a rotating shaft of the motor 11, and the driving chain wheel 13 is connected with a driven chain wheel 12 through a chain to form chain transmission.

Furthermore, through holes are formed in the two sections of the cylinder bodies of the first bearing beam 1, the second bearing beam 2 and the transmission shaft 10, the through holes in the two sections of the cylinder bodies can coincide with the cylinder bodies at the two ends in a relative movement mode, and a pin shaft is inserted into the through holes.

Further, a mounting bar 5 is arranged between the first bearing beam 1 and the second bearing beam 2 below the bearing plate a601 and the bearing plate B602, two support bases 16 are arranged on one side of the mounting bar 5 close to the ground, a foldable Y-shaped frame 15 is arranged on each support base 16, and road traveling wheels 14 are arranged in the Y-shaped frame 15.

Still further, the mounting bar 5 is also provided with a lighting lamp 4 and a dragging handle 3.

Firstly, when the tool vehicle is empty, the tool vehicle is used on a highway:

the Y-shaped frame 15 is firstly folded to be vertical to the ground, so that the road travelling wheels 14 are lower than the railway travelling wheels 7 on the vertical plane, the road travelling wheels 14 are in contact with the ground, and the railway travelling wheels 7 are not in contact with the ground.

In this step, since the road wheels 14 are arranged below the bearing plate a601 and the bearing plate B602 of the device, only the Y-shaped frame 15 of the road wheels 14 which need to be in contact with the ground is turned over to be vertical to the ground when the vehicle is dragged.

And then the first bearing beam 1 and the second bearing beam 2 at the two ends of the mounting strip 5 are stretched to be in place, and the pin shafts are inserted.

And finally, placing the folded bearing plates 6 on the first bearing beam 1 and the second bearing beam 2 at the two ends of the mounting strip 5, and dragging the tool car to walk by holding the dragging handle 3 like dragging the luggage case to walk.

If the lamp is used at night or in a dark environment, the illuminating lamp 4 can be manually turned on.

When the empty vehicle is dragged, the motor 11 is recommended to be turned off, and the empty vehicle is dragged manually.

Secondly, when the tool vehicle carries objects to run on a road:

the first bearing beam 1, the second bearing beam 2 and the transmission shaft 10 are firstly stretched to be in place, and the pin shaft is inserted.

The folded bearing plate 6 is then unfolded and the bearing plate 6 is laid on the first bearing beam 1 and the second bearing beam 2.

And finally, starting the motor, and enabling the tool car to walk.

Thirdly, when the tool car is used on a railway:

the tool car is first placed on the rail and the first beam 1, the second beam 2 and the drive shaft 10 are extended into position and the pin shaft is inserted.

The folded bearing plate 6 is then unfolded and the bearing plate 6 is laid on the first bearing beam 1 and the second bearing beam 2.

And finally, starting the motor, and enabling the tool car to walk.

Claims (2)

1. The utility model provides a portable highway, dual-purpose tool bogie of railway which characterized in that: including two parallel first spandrel girders (1) and bearing plate (6) of placing on two first spandrel girders (1), install second spandrel girder (2) between two first spandrel girders (1), install mounting bar (5) between first spandrel girder (1) and second spandrel girder (2), two support frame bases (16) are installed to one side that mounting bar (5) are close to ground, install Y type frame (15) that can turn over on support frame base (16), then install road walking wheel (14) in Y type frame (15).

2. The portable tool vehicle for roads and railways as claimed in claim 1, wherein: the mounting bar (5) is also provided with a lighting lamp (4) and a dragging handle (3).

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