CN218756799U

CN218756799U - Rail lifting and sleeper replacing machine

Info

Publication number: CN218756799U
Application number: CN202223311773.0U
Authority: CN
Inventors: 李永良; 张亚飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-10
Filing date: 2022-12-10
Publication date: 2023-03-28
Anticipated expiration: 2032-12-10

Abstract

The utility model discloses a rail lifting and sleeper changing machine, belonging to the technical field of sleeper changing machines; including the mounting bracket, the standing groove has been seted up on the top of mounting bracket, all be provided with around the mounting bracket and remove the wheel, the fluting has been seted up to the lateral wall of mounting bracket, and grooved inside is inserted and is equipped with the slide bar, the tip of slide bar is provided with the installation pole, the bottom of installation pole is provided with the mount pad, the both ends of mount pad all are provided with splint, the intermediate position department of splint inserts and is equipped with the dwang, the tip of dwang runs through splint and mount pad swing joint. The utility model discloses can make the mounting bracket remove to appointed position department, can place the inside of standing groove with the sleeper simultaneously, make things convenient for the sleeper to remove, can carry out the centre gripping through installation pole and mount pad to the sleeper simultaneously and remove, accomplish the change to the sleeper afterwards, can the small scale operation, saved the human labor, improved work efficiency.

Description

Rail lifting and sleeper replacing machine

Technical Field

The utility model relates to a trade pillow machine technical field, especially relate to a carry rail and trade pillow machine.

Background

The sleeper is an important part for bearing the loads of the steel rail and the train, and in order to meet the safe and efficient transportation requirement of the railway, a business department needs to replace the sleeper which fails on the existing line so as to ensure the driving safety.

The existing sleeper machine is a large machine, the appearance of the existing sleeper machine is similar to that of an excavator, clamps are arranged at the end parts of the existing sleeper machine, stones on the periphery of a rail are excavated through an excavator bucket, a certain gap is reserved at the position of a sleeper, the sleeper is separated from the lower part of the existing sleeper machine after being clamped by the clamps at any time, then a new sleeper is clamped and placed in the original position for replacement, and finally the replacement of the sleeper is completed after the stones are filled.

However, the existing equipment is large in size and difficult to operate, replacement needs to be carried out by a special driver, when a sleeper on a rail is damaged, the equipment is inconvenient to replace the sleeper, and therefore a rail lifting sleeper replacing machine is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art related to the background art and providing a rail lifting and pillow replacing machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rail lifting and sleeper replacing machine comprises a mounting frame, wherein a placing groove is formed in the top end of the mounting frame, moving wheels are arranged on the periphery of the mounting frame, a groove is formed in the side wall of the mounting frame, a sliding rod is inserted into the groove, an installation rod is arranged at the end part of the sliding rod, an installation seat is arranged at the bottom end of the installation rod, clamping plates are arranged at two ends of the installation seat, a rotating rod is inserted into the middle position of each clamping plate, and the end part of the rotating rod penetrates through the clamping plates and is movably connected with the installation seat;

can put into the inside of standing groove with the sleeper, remove to appointed position department through the mounting bracket afterwards, carry out the centre gripping to the sleeper of damage through mount pad and splint, remove to the external world through the installation pole afterwards, accomplish the taking to the sleeper, place into original position department through installation pole and mount pad with new sleeper afterwards and install, need not personnel manual transport, convenient to use.

Preferably, the side wall of the clamping plate is inserted with two groups of limiting rods, and the two groups of limiting rods are positioned on two sides of the rotating rod;

can make the stability of splint better, avoid splint to take place the condition of rocking, and then make splint better to the centre gripping stability of sleeper.

Preferably, a shaft lever is arranged at the end part of the sliding rod, the shaft lever penetrates through the middle position of the installation rod, the installation rod is rotatably connected with the sliding rod, and a holding rod is arranged at the top end of the installation rod;

can make the installation pole rotate, can rotate simultaneously between mount pad and the installation pole, and then can make the sleeper remove about, conveniently dismantle the sleeper from the below of rail.

Preferably, a threaded rod is arranged inside the slot, the sliding rod is sleeved outside the threaded rod, a servo motor is arranged at the top end of the mounting frame, and the output end of the servo motor is fixedly connected with the threaded rod;

can drive the threaded rod through servo motor and rotate for the threaded rod drives the slide bar and removes, thereby makes the slide bar drive the installation pole and goes up and down, can conveniently mention the sleeper and accomplish the change to the sleeper.

Preferably, two sides of the sliding rod are provided with baffles, and the baffles are attached to the side walls of the mounting rack;

the baffle can be used for supporting the sliding rod, so that the sliding rod is prevented from inclining, and the supporting effect of the sliding rod is better.

Preferably, both sides of the baffle are provided with mounting grooves, and rollers are arranged in the mounting grooves;

the baffle can slide on the side wall of the mounting frame more conveniently, and the friction force between the baffle and the side wall of the mounting frame is reduced.

Preferably, the end part of the clamping plate is provided with an arc-shaped groove, and the side wall of the clamping plate is provided with a convex point;

the clamping plate can better clamp the sleeper, and the condition that the sleeper is separated from the clamping plate is avoided.

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

1. the utility model discloses can make the mounting bracket remove to appointed position department, can place the inside of standing groove with the sleeper simultaneously, make things convenient for the sleeper to remove, can carry out the centre gripping through installation pole and mount pad to the sleeper simultaneously and remove, accomplish the change to the sleeper afterwards, can the small scale operation, saved the human labor, improved work efficiency.

2. The utility model discloses well baffle can support the slide bar, avoids the slide bar to take place the condition of slope when dragging the sleeper for the support effect of slide bar is better, contacts through the lateral wall of gyro wheel and mounting bracket simultaneously, reduces the frictional force between baffle and the mounting bracket lateral wall, and then makes the removal that the slide bar drove the baffle more convenient.

Drawings

Fig. 1 is a schematic perspective view of a rail lifting and sleeper changing machine according to the present invention;

FIG. 2 is a schematic front sectional view of the structure of FIG. 1;

FIG. 3 is a schematic structural view of the mounting rod and the mounting base of FIG. 1;

fig. 4 is a schematic structural view of the slide bar and the shutter in fig. 2.

In the figure: 1. a mounting frame; 2. a placement groove; 3. a moving wheel; 4. grooving; 5. a slide bar; 6. mounting a rod; 7. a mounting base; 8. a splint; 9. a limiting rod; 10. rotating the rod; 11. a threaded rod; 12. a baffle plate; 13. mounting grooves; 14. a roller; 15. a servo motor.

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.

Referring to fig. 1-4, a placing groove 2 is formed in the top end of an installation frame 1, moving wheels 3 are arranged on the periphery of the installation frame 1, the installation frame 1 can be moved, a groove 4 is formed in the side wall of the installation frame 1, a sliding rod 5 is inserted into the groove 4, an installation rod 6 is arranged at the end of the sliding rod 5, a shaft rod is arranged at the end of the sliding rod 5 and penetrates through the middle of the installation rod 6, the installation rod 6 can rotate on the sliding rod 5, a holding rod is arranged at the top end of the installation rod 6, an installation seat 7 is arranged at the bottom end of the installation rod 6, clamping plates 8 are arranged at the two ends of the installation seat 7, a rotating rod 10 is inserted into the middle of the clamping plates 8, the clamping plates 8 are movably connected with the installation seat 7 at the end of the rotating rod 10, two limiting rods 9 are inserted into the side wall of the rotating rod 8, two groups of limiting rods 9 are arranged at the two sides of the two groups of the limiting rods 9, arc-shaped grooves are formed in the end of the clamping plates 8, and bumps are formed in the side wall of the clamping plates 8.

Specifically, referring to fig. 2 and 4, a threaded rod 11 is disposed inside the slot 4, so that the sliding rod 5 is sleeved outside the threaded rod 11, a servo motor 15 is disposed on the top end of the mounting bracket 1, so that an output end of the servo motor 15 is fixedly connected to the threaded rod 11, then, baffles 12 are disposed on both sides of the sliding rod 5, the baffles 12 are attached to the side walls of the mounting bracket 1, mounting grooves 13 are disposed on both sides of the baffles 12, and rollers 14 are disposed inside the mounting grooves 13.

The working principle is as follows: the utility model discloses when using, put into the inside of standing groove 2 with the sleeper is anti-, promote mounting bracket 1 to remove to appointed position department afterwards, drive threaded rod 11 through servo motor 15 afterwards and rotate, make threaded rod 11 drive slide bar 5 and remove, slide bar 5 drives 6 mount pads 7 of installation pole and removes, make mount pad 7 drive splint 8 and remove to the intermediate position department that damages the sleeper, rotate dwang 10 afterwards, make dwang 10 drive splint 8 and remove, thereby it is fixed to make splint 8 carry out the centre gripping to the both sides of sleeper, rotate installation pole 6 afterwards, make installation pole 6 drive the sleeper and remove, make one side of sleeper break away from the rail, installation pole 6 rises at any time, install pole 6 in rotating, break away from the opposite side of sleeper from the rail, make the sleeper accomplish to break away from, put new sleeper in the below of rail through above-mentioned operation afterwards and accomplish the installation.

Meanwhile, when the sliding rod 5 moves, the baffle 12 can be driven to move on the side wall of the mounting rack 1, so that the roller 14 is in contact with the side wall of the mounting rack 1, the roller 14 rolls, friction force between the baffle 12 and the mounting rack 1 can be exerted, and the sliding effect of the baffle 12 is improved.

The utility model discloses in, above the mounting means, the connected mode or the mode of setting up of all parts are common mechanical system to the concrete structure, model and the coefficient index of all parts thereof are its technique of taking certainly, as long as can reach all can implement of its beneficial effect, so add no longer giving in detail.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all should be included in the protection scope of the present invention.

In the present invention, unless otherwise specified, the terms "up, down, left, right, front, back, inside, outside, vertical and horizontal" and the like used in the terms refer to the orientation of the terms in the conventional usage, or are colloquially understood by those skilled in the art, and are not to be construed as limiting the terms, and the terms "first", "second", and "third" do not refer to a specific number or order and are used merely for name differentiation, and the terms "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a carry rail and trade pillow machine, includes mounting bracket (1), its characterized in that, standing groove (2) have been seted up on the top of mounting bracket (1), all be provided with around mounting bracket (1) and remove wheel (3), fluting (4) have been seted up to the lateral wall of mounting bracket (1), and the inside of fluting (4) is inserted and is equipped with slide bar (5), the tip of slide bar (5) is provided with installation pole (6), the bottom of installation pole (6) is provided with mount pad (7), the both ends of mount pad (7) all are provided with splint (8), the intermediate position department of splint (8) is inserted and is equipped with dwang (10), the tip of dwang (10) runs through splint (8) and mount pad (7) swing joint.

2. A rail-lifting sleeper-changing machine according to claim 1, characterized in that the side wall of the clamping plate (8) is inserted with two sets of limiting rods (9), and the two sets of limiting rods (9) are located at two sides of the rotating rod (10).

3. The machine for lifting and replacing the sleeper of claim 1, wherein a shaft rod is arranged at the end of the sliding rod (5) and penetrates through the middle position of the installation rod (6), the installation rod (6) is rotatably connected with the sliding rod (5), and a holding rod is arranged at the top end of the installation rod (6).

4. The machine for lifting and replacing the sleeper of claim 1, wherein a threaded rod (11) is arranged inside the slot (4), the sliding rod (5) is sleeved outside the threaded rod (11), a servo motor (15) is arranged at the top end of the mounting frame (1), and the output end of the servo motor (15) is fixedly connected with the threaded rod (11).

5. The machine for lifting and replacing sleepers according to claim 1, characterized in that the sliding rod (5) is provided with a baffle (12) on both sides, and the baffle (12) is attached to the side wall of the mounting frame (1).

6. The machine for lifting and replacing the sleeper of claim 5, wherein both sides of the baffle plate (12) are provided with mounting grooves (13), and rollers (14) are arranged in the mounting grooves (13).

7. The machine for lifting the rail and replacing the sleeper according to claim 1, wherein an arc-shaped groove is formed at the end part of the clamping plate (8), and a convex point is arranged on the side wall of the clamping plate (8).