CN211945324U

CN211945324U - Large part turnover device for railway vehicle

Info

Publication number: CN211945324U
Application number: CN202020412509.8U
Authority: CN
Inventors: 姜宏宇; 刘辰哲; 齐雷
Original assignee: Changchun City Kaide Electronics Co ltd
Current assignee: Changchun City Kaide Electronics Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-17
Anticipated expiration: 2030-03-27

Abstract

The utility model relates to a rail vehicle technical field just discloses a large part turning device for rail vehicle, including the control box, the symmetry is provided with adjusting device on the lateral wall of control box, and adjusting device's one end rotates and is connected with the connecting block, one of them fixedly connected with motor on the lateral wall of connecting block, and the output shaft through connection piece and one of them of motor adjusting device fixed connection, fixedly connected with telescoping device on the lower extreme lateral wall of connecting block, and telescoping device's one end fixedly connected with rolling device, be provided with a plurality of bracing pieces on the upper end lateral wall of control box, and the one end fixedly connected with vacuum adsorption apparatus of bracing piece, insert on the control box and be equipped with the dead lever, and the dead lever sets up for hollow structure. The large component turnover device for the railway vehicle can adapt to more large components with different specifications, and the universality of the turnover device is improved.

Description

Large part turnover device for railway vehicle

Technical Field

The utility model relates to a rail vehicle technical field specifically is a rail vehicle is with big part turning device.

Background

The rail car is a main transport tool for performing tasks by construction departments such as railway equipment maintenance, overhaul, capital construction and the like. The rail car is divided into a heavy type rail car and a light type rail car, and can be withdrawn from a line at any time by passengers, so that the rail car is called a light rail car; the railway car is called a heavy-duty railway car, and passengers cannot withdraw the railway at any time.

When the railway equipment is overhauled to rail vehicle, the position of overhauing is probably comparatively far away to rail vehicle's space is limited, and some current auxiliary devices carry the difficulty, consequently adopt the mode of artifical transport to some great heavy parts of volume to transport usually, can cause staff's physical power to consume fast like this, are unfavorable for the continuous maintenance work on lengthy railway line.

In order to solve the problems, the large part turnover device for the railway vehicle is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a rail vehicle is with big part turning device possesses advantages such as occupation space is adjustable and the clamping part of being convenient for, has solved the problem that the background art provided.

For the purpose that realizes above-mentioned occupation space adjustable and the clamping part of being convenient for, the utility model provides a following technical scheme: a large component turnover device for a rail vehicle comprises a control box, wherein adjusting devices are symmetrically arranged on the side wall of the control box, one end of each adjusting device is rotatably connected with a connecting block, a motor is fixedly connected to the side wall of one connecting block, an output shaft of the motor penetrates through the connecting block and is fixedly connected with one adjusting device, a telescopic device is fixedly connected to the side wall of the lower end of the connecting block, one end of the telescopic device is fixedly connected with a rolling device, a plurality of supporting rods are arranged on the side wall of the upper end of the control box, one end of each supporting rod is fixedly connected with a vacuum adsorption machine, a fixing rod is inserted into the control box and is in a hollow structure, one end of each fixing rod is fixedly connected with a vacuum chuck, the vacuum chucks are communicated with the vacuum adsorption machines through air pipes, and pull rods are symmetrically arranged on the side wall of the control box, and one end of the pull rod is fixedly connected with an electromagnet.

In a further embodiment, the adjusting device comprises a connecting rod, one end of the connecting rod is welded with the control box, a rotating cylinder is sleeved at one end of the connecting rod, sliding grooves are symmetrically formed in the inner side wall of the rotating cylinder, sliding blocks are connected in the sliding grooves in a sliding mode, and the two sliding blocks are fixedly connected with the connecting rod.

In a further embodiment, the telescopic device comprises a threaded pipe, one end of the threaded pipe is fixedly connected to the side wall of the connecting block, a threaded rod is connected to threads in the threaded pipe, and one end of the threaded pipe is fixedly connected with the rolling device.

In a further embodiment, the rolling device comprises a bracket, the bracket is connected with the threaded rod in a welding mode, and a roller is rotationally connected in the bracket.

In a further embodiment, a mounting groove is formed in a side wall of the control box, a control switch is arranged in the mounting groove, and the control switch is electrically connected with the motor.

In a further embodiment, the connecting rod is provided with a plurality of slots, the side wall of the rotating drum is provided with a fixing hole, and the rotating drum and the connecting rod are fixedly connected through a fixing pin.

In a further embodiment, one end of the threaded pipe is connected with a fixing plate in a welding mode, a connecting hole is formed in the fixing plate in a surrounding mode, a matched connecting groove is formed in the side wall of the connecting block, and the threaded pipe is connected with the connecting block through a bolt.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of big parts turning device for rail vehicle, through parts such as vacuum adsorption machine, vacuum chuck and the electro-magnet that set up, the staff can press from both sides big parts through vacuum adsorption and the adsorbed multiple pattern of magnetic force and get to make the device can adapt to the big parts of more different specifications, increased turning device's commonality.

2. This kind of big parts turning device for rail vehicle, through parts such as the connecting rod that sets up, rotary drum and screwed pipe, can carry out the horizontal regulation to the device through connecting rod and rotary drum to can carry out upper and lower position control to the device through parts such as the screwed pipe that set up and threaded rod, rolling device can make turning device can be convenient for remove, thereby makes whole turning device's occupation space adjustable, can be convenient for rail vehicle's transportation and carrying.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the connection structure of the present invention;

fig. 3 is a schematic view of the connection structure of the connection rod and the rotary drum.

In the figure: 1. a control box; 2. a support bar; 3. a vacuum adsorption machine; 4. fixing the rod; 5. a vacuum chuck; 6. a pull rod; 7. an electromagnet; 8. a connecting rod; 9. a rotating drum; 10. connecting blocks; 11. a telescoping device; 12. a support; 13. a roller; 14. a motor; 15. a slot; 16. a fixing hole; 17. a chute; 18. a slider; 19. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, a large component turnover device for a rail vehicle includes a control box 1, a control device of a vacuum suction machine 3 is disposed on a side wall of the control box 1, adjusting devices are symmetrically disposed on the side wall of the control box 1, one end of each adjusting device is rotatably connected to a connecting block 10 through a bearing, a mounting groove is formed in the side wall of each connecting block 10, a control switch 19 is disposed in each mounting groove, the control switch 19 is electrically connected to a motor 14, a motor 14 is fixedly connected to the side wall of one connecting block 10 through a screw, an output shaft of the motor 14 penetrates through the connecting block 10 and is fixedly connected to one of the adjusting devices, and an output shaft of the motor 14 drives the adjusting devices to rotate, so as to drive the control box 1 and an electromagnet 7 to turn over a large component adsorbed on a vacuum suction cup 5.

The side wall of the lower end of the connecting block 10 is fixedly connected with a telescopic device 11, the telescopic device 11 comprises a threaded pipe, one end of the threaded pipe is arranged on the side wall of the connecting block 10, one end of the threaded pipe is connected with a fixing plate in a welding manner, the fixing plate is provided with a connecting hole in a surrounding manner, the side wall of the connecting block 10 is provided with a matched connecting groove, the threaded pipe is connected with the connecting block 10 through a bolt, the threaded pipe is convenient to mount and dismount with the connecting block 10 through the arranged bolt connection, a threaded rod is connected with the thread in the threaded pipe, one end of the threaded pipe is connected with a rolling device in a welding manner, one end of the telescopic device 11 is fixedly connected with a rolling device, the rolling device comprises a support 12, the support 12 is connected with the threaded rod in a welding manner, a roller 13 is rotatably connected in, and the threaded rod and the threaded pipe can adjust the height of the device, so that the device can adapt to large part overturning of different heights and sizes.

Be provided with a plurality of bracing pieces 2 on the upper end lateral wall of control box 1, and the one end fixedly connected with vacuum adsorption machine 3 of bracing piece 2, it is equipped with dead lever 4 to insert on the control box 1, and dead lever 4 sets up for hollow structure, the one end fixedly connected with vacuum chuck 5 of dead lever 4, and be linked together through the trachea between vacuum chuck 5 and the vacuum adsorption machine 3, the vacuum adsorption of setting can make some non-magnetic metal parts can overturn, the application scope of device has been increased, the symmetry is provided with pull rod 6 on the lateral wall of control box 1, and the one end fixedly connected with electro-magnet 7 of pull rod 6, the electro-magnet 7 of setting can be used for adsorbing magnetic metal parts, be favorable to the upset irregular form, and vacuum chuck 5 is difficult to the big metal part of absorption.

Example 2

Based on embodiment 1, as shown in fig. 1-3, the adjusting device includes a connecting rod 8, one end of the connecting rod 8 is welded to the control box 1, and one end of the connecting rod 8 is sleeved with a rotary drum 9, sliding grooves 17 are symmetrically formed on the inner side wall of the rotary drum 9, and sliding blocks 18 are slidably connected in the sliding grooves 17, two sliding blocks 18 are welded to the connecting rod 8, through the connection rod 8 and the rotary drum 9, the device can be adjusted transversely through the connecting rod 8 and the rotary drum 9, so that the device can adapt to track sites with different widths and large components with different widths, the universality of the device is improved, a plurality of slots 15 are formed on the connecting rod 8, fixing holes 16 are formed on the side wall of the rotary drum 9, the rotary drum 9 is fixedly connected to the connecting rod 8 through fixing pins, and the adjusting device can be more stable through the fixing holes 16 and, and is convenient for the use and adjustment of workers.

The working principle is as follows: when the large part is turned over, a worker turns on the vacuum adsorption machine 3 through the control box 1, then attracts a magnetic metal part through the vacuum chuck 5 or the starting electromagnet 7, and then starts the motor 14 through the control switch 19, and as the rotary drum 9 is rotatably connected to the side wall of the connecting block 10, the motor 14 can drive the control box 1 and the large part to turn over through the connecting rod 8 and the rotary drum 9, so that the turning device can take various patterns to clamp the large part;

further, the staff can carry out the horizontal regulation to the device through connecting rod 8 and rotary drum 9 cooperation fixed orifices 16 and fixed pin to can carry out upper and lower position control to turning device through parts such as screwed pipe and the threaded rod that set up in telescoping device 11, rolling device can make turning device can be convenient for remove, thereby makes whole turning device's occupation space adjustable, can be convenient for rail vehicle's transportation and carry.

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

Claims

1. The utility model provides a rail vehicle is with big part turning device, includes control box (1), its characterized in that: the side wall of the control box (1) is symmetrically provided with adjusting devices, one end of each adjusting device is rotatably connected with one connecting block (10), one side wall of each connecting block (10) is fixedly connected with a motor (14), an output shaft of each motor (14) penetrates through the connecting block (10) and one of the adjusting devices to be fixedly connected, the lower end side wall of each connecting block (10) is fixedly connected with a telescopic device (11), one end of each telescopic device (11) is fixedly connected with a rolling device, the upper end side wall of the control box (1) is provided with a plurality of supporting rods (2), one end of each supporting rod (2) is fixedly connected with a vacuum adsorption machine (3), a fixing rod (4) is inserted into the control box (1) and is arranged in a hollow structure, and one end of each fixing rod (4) is fixedly connected with a vacuum suction cup (5), and the vacuum chuck (5) is communicated with the vacuum adsorption machine (3) through an air pipe, pull rods (6) are symmetrically arranged on the side wall of the control box (1), and one ends of the pull rods (6) are fixedly connected with electromagnets (7).

2. The large component turnover device for a railway vehicle as claimed in claim 1, wherein: adjusting device includes connecting rod (8), the one end and control box (1) welded connection of connecting rod (8), and the pot head of connecting rod (8) is equipped with rotary drum (9), spout (17) have been seted up to the symmetry on the inside wall of rotary drum (9), and sliding connection has slider (18) in spout (17), two adopt fixed connection between slider (18) and connecting rod (8).

3. The large component turnover device for a railway vehicle as claimed in claim 1, wherein: the telescopic device (11) comprises a threaded pipe, one end of the threaded pipe is fixedly connected to the side wall of the connecting block (10), a threaded rod is connected to the thread in the threaded pipe, and one end of the threaded pipe is fixedly connected with the rolling device.

4. The large component turnover device for a railway vehicle as claimed in claim 1, wherein: the rolling device comprises a support (12), the support (12) is connected with a threaded rod in a welding mode, and a roller (13) is rotationally connected in the support (12).

5. The large component turnover device for a railway vehicle as claimed in claim 1, wherein: the side wall of the control box (1) is provided with a mounting groove, a control switch (19) is arranged in the mounting groove, and the control switch (19) is electrically connected with the motor (14).

6. The large component turnover device for the rail vehicle as claimed in claim 2, wherein: a plurality of slots (15) are formed in the connecting rod (8), fixing holes (16) are formed in the side wall of the rotary drum (9), and the rotary drum (9) is fixedly connected with the connecting rod (8) through fixing pins.

7. The large component turnover device for a railway vehicle as claimed in claim 3, wherein: one end welded connection of screwed pipe has the fixed plate, and encircles on the fixed plate and be equipped with the connecting hole, assorted spread groove has been seted up on the lateral wall of connecting block (10), pass through bolted connection between screwed pipe and connecting block (10).