CN213473255U

CN213473255U - Material handling device for railway construction

Info

Publication number: CN213473255U
Application number: CN202022507651.3U
Authority: CN
Inventors: 易成霞; 郭红辉; 刘飞宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-06-18
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a material handling device for railway construction, which comprises a base, wherein a support rod is arranged at the upper left end of the base, a flat plate is fixedly connected to the right side wall of the support rod, a support rod is arranged at the lower right end of the flat plate, the tail end of the support rod is fixedly connected to the base, a rotating shaft is arranged at the upper right end of the flat plate, the rotating shaft is rotatably connected with a hopper, the lower end of the hopper is provided with a lifting device, the lifting device comprises a first hinged shaft, the lower end of the hopper is provided with a first hinged shaft, the first hinged shaft is hinged with a first hinged rod, the upper end of the flat plate is provided with a second hinged shaft, the second hinged shaft is; through setting up elevating gear, carry the material loading in the hopper, when the needs lift the material off from the hopper in, accessible elevating gear makes the hopper revolve the rotation of axes, makes the hopper slope right, pours the material in it, can save a large amount of manpowers, improves the device's convenience.

Description

Material handling device for railway construction

Technical Field

The utility model relates to a device field is used in the railway construction, specifically is a material handling device is used in railway construction.

Background

The railway is a track line for vehicles such as trains and the like to run, the railway transportation is a land transportation mode, a locomotive pulls a train vehicle to run on two parallel rails, the traditional mode is steel wheel running, but the generalized railway transportation also comprises a non-steel wheel running mode such as a magnetic suspension train, a cable car, a cableway and the like, or called track transportation.

The material handling device for the existing railway construction is more troublesome and laborious when unloading the materials, and the materials in the device can be poured out only by turning a hopper vigorously, so that the time and the labor are consumed, and the burden of workers is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a material handling device is used in railway construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a material handling device for railway construction, includes the base, the left end is provided with branch on the base, and fixedly connected with is dull and stereotyped on the branch right side wall, dull and stereotyped right side lower extreme is provided with the bracing piece, and terminal fixed connection of bracing piece is on the base, dull and stereotyped upper right end is provided with the pivot, and the pivot is rotated and is connected with the hopper, the hopper lower extreme is provided with elevating gear.

As a further aspect of the present invention: the lifting device comprises a third hinged shaft, a first hinged shaft is arranged at the lower end of the hopper, a first hinged rod is hinged to the first hinged shaft, a second hinged shaft is arranged at the upper end of the flat plate, a second hinged rod is hinged to the second hinged shaft, the tail ends of the second hinged rod and the first hinged rod are hinged to a third hinged shaft, and a push-pull device is arranged at the left end of the third hinged shaft.

As a further aspect of the present invention: the push-pull device comprises a screw, the right end of the screw is rotationally connected with the hinge shaft III, the left end of the screw is fixedly connected with a handle, the support rod is vertically and slidably provided with a connecting plate, and the screw is in threaded connection with the connecting plate.

As a further aspect of the present invention: the universal wheels are arranged at the lower end of the base, and the handle is arranged on the side wall of the top end of the supporting rod.

As a further aspect of the present invention: the top end of the supporting rod is rotatably provided with a limiting block.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting device is arranged to load materials into the hopper for carrying, when the materials need to be unloaded from the hopper, the lifting device can enable the hopper to rotate around the rotating shaft, so that the hopper inclines rightwards, the materials in the hopper are poured out, a large amount of manpower can be saved, and the convenience of the device is improved; by arranging the push-pull device, when the push-pull device is pushed rightwards, the angle between the first hinge rod and the second hinge rod can be increased, the left end of the hopper moves upwards and rotates clockwise around the rotating shaft, materials in the hopper can be poured out, and when the push-pull device is pulled leftwards, the hopper rotates anticlockwise around the rotating shaft and returns to the original position; the handle is rotated by arranging the screw rod to drive the screw rod to rotate, so that the hinge shaft III can be driven to move left and right, and the hopper is rotated; the universal wheels are arranged, so that the base can be moved, and materials can be conveniently transported; the handle is arranged, so that the carrier can be conveniently pushed to drive the universal wheels to move and transport; through setting up the stopper, when need not to make the hopper rotate, rotatable stopper makes it be located the hopper top, blocks it, prevents that it from rotating right and spills its interior material, improves the device's practicality.

Drawings

FIG. 1 is a front view of a material handling apparatus for railroad construction.

Fig. 2 is a side view of a material handling apparatus for railroad construction.

Fig. 3 is a plan view of the material handling apparatus for railway construction.

In the figure: 1-base, 2-support rod, 3-flat plate, 4-support rod, 5-rotating shaft, 6-hopper, 7-articulated shaft I, 8-articulated shaft I, 9-articulated shaft II, 10-articulated shaft II, 11-articulated shaft III, 12-screw, 13-handle, 14-connecting plate, 15-universal wheel, 16-handle and 17-limiting block.

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

Please refer to fig. 1-3, in the embodiment of the present invention, a material handling device for railway construction, includes a base 1, the left end is provided with a supporting rod 2 on the base 1, a fixedly connected plate 3 is arranged on the right side wall of the supporting rod 2, the right lower end of the plate 3 is provided with a supporting rod 4, the terminal fixed connection of the supporting rod 4 is on the base 1, the upper right end of the plate 3 is provided with a rotating shaft 5, the rotating shaft 5 is connected with a hopper 6 in a rotating manner, the lower end of the hopper 6 is provided with a lifting device, the material is loaded into the hopper for carrying, when the material is unloaded from the hopper, the hopper 6 can be rotated around the rotating shaft 5 by the lifting device, so that the hopper 6 is inclined to the right, the material in the hopper is poured out.

The lifting device comprises a third hinged shaft 11, a first hinged shaft 7 is arranged at the lower end of the hopper 6, a first hinged rod 8 is hinged to the first hinged shaft 7, a second hinged shaft 9 is arranged at the upper end of the flat plate 3, a second hinged rod 10 is hinged to the second hinged shaft 9, the tail ends of the second hinged rod 10 and the first hinged rod 8 are hinged to the third hinged shaft 11, a push-pull device is arranged at the left end of the third hinged shaft 11, the hopper 6 can be rotated through the push-pull device, when the push-pull device is pushed rightwards, the angle between the first hinged rod 8 and the second hinged rod 10 can be increased, the left end of the hopper 6 moves upwards, the rotating shaft 5 rotates clockwise, materials in the hopper can be poured out, when the push-pull device is pulled leftwards, the hopper 6 rotates.

The push-pull device comprises a screw 12, the right end of the screw 12 is rotatably connected with a third hinged shaft 11, a handle 13 is fixedly connected with the left end of the screw 12, a connecting plate 14 is vertically and slidably mounted on the support rod 2, the screw 12 is in threaded connection with the connecting plate 14, the handle 13 is rotated to drive the screw 12 to rotate, and then the third hinged shaft 11 can be driven to move left and right, so that the hopper 6 can be rotated.

The lower end of the base 1 is provided with universal wheels 15, the base 1 can be moved through the universal wheels 15, materials can be transported conveniently, the side wall of the top end of the support rod 2 is provided with a handle 16, the handle 16 is held, the carrier can be pushed conveniently, and the universal wheels 15 are driven to move and transport.

The working principle of the embodiment is as follows: the material is loaded into the hopper to be carried, the handle 16 is held, the carrying vehicle is pushed forwards, the rolling universal wheels 15 can transport the material, when the material needs to be unloaded from the hopper, the handle 13 is rotated to drive the screw 12 to rotate, the third hinge shaft 11 is moved rightwards, the angle between the first hinge rod 8 and the second hinge rod 10 is increased, the left end of the hopper 6 moves upwards, the left end rotates clockwise around the rotary shaft 5 to pour out the material in the hopper, the handle 13 is reversed afterwards, the hopper 6 rotates anticlockwise around the rotary shaft 5, and the original position is restored.

Example 2

In order to prevent the hopper 6 from being unintentionally rotated to the right, the present embodiment is further improved on the basis of embodiment 1, and the improvement is that: the stopper 17 is installed in the rotation of 2 tops of branch, when need not to make hopper 6 rotate, rotatable stopper 17 makes it be located hopper 6 top, blocks it, prevents that it from rotating right and spilling the material in it, improves the device's practicality.

The working principle of the embodiment is as follows: in order to prevent the hopper 6 from rotating rightwards unintentionally, the top end of the supporting rod 2 is rotatably provided with the limiting block 17, when the hopper 6 is not required to rotate, the limiting block 17 can be rotated to be positioned above the hopper 6 to block the hopper, so that the hopper is prevented from rotating rightwards to spill materials in the hopper, and the practicability of the device is improved.

In summary, the lifting device is arranged to load materials into the hopper for carrying, when the materials need to be unloaded from the hopper, the lifting device can be used for rotating the hopper 6 around the rotating shaft 5, so that the hopper 6 is inclined rightwards to pour out the materials in the hopper, a large amount of manpower can be saved, and the convenience of the device is improved; by arranging the push-pull device, when the push-pull device is pushed rightwards, the angle between the first hinge rod 8 and the second hinge rod 10 can be increased, the left end of the hopper 6 moves upwards and rotates clockwise around the rotating shaft 5, materials in the hopper can be poured out, and when the push-pull device is pulled leftwards, the hopper 6 rotates anticlockwise around the rotating shaft 5 and returns to the original position; the screw 12 is driven to rotate by arranging the screw 12 and rotating the handle 13, so that the hinge shaft III 11 can be driven to move left and right, and the hopper 6 can be rotated; the universal wheels 15 are arranged, so that the base 1 can be moved, and materials can be conveniently transported; the handle 16 is arranged, so that the carrier can be conveniently pushed to drive the universal wheels 15 to move and transport; through setting up stopper 17, when need not to make hopper 6 rotate, rotatable stopper 17 makes it be located hopper 6 top, blocks it, prevents that it from rotating right and spilling its interior material, improves the device's practicality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a material handling device for railway construction, includes base (1), its characterized in that, base (1) is gone up the left end and is provided with branch (2), fixedly connected with flat board (3) on branch (2) right side wall, flat board (3) right side lower extreme is provided with bracing piece (4), and terminal fixed connection of bracing piece (4) is on base (1), flat board (3) upper right end is provided with pivot (5), and pivot (5) rotate and are connected with hopper (6), hopper (6) lower extreme is provided with elevating gear.

2. The material handling device for railway construction according to claim 1, wherein the lifting device comprises a third hinged shaft (11), the lower end of the hopper (6) is provided with a first hinged shaft (7), the first hinged shaft (7) is hinged with a first hinged rod (8), the upper end of the flat plate (3) is provided with a second hinged shaft (9), the second hinged shaft (9) is hinged with a second hinged rod (10), the ends of the second hinged rod (10) and the first hinged rod (8) are hinged with the third hinged shaft (11), and the left end of the third hinged shaft (11) is provided with a push-pull device.

3. The material handling device for railway construction according to claim 2, wherein the push-pull device comprises a screw rod (12), the right end of the screw rod (12) is rotatably connected with a hinge shaft III (11), the left end of the screw rod (12) is fixedly connected with a handle (13), the support rod (2) is vertically slidably provided with a connecting plate (14), and the screw rod (12) is in threaded connection with the connecting plate (14).

4. The material handling device for railway construction according to claim 1, wherein the lower end of the base (1) is provided with universal wheels (15), and the side wall of the top end of the strut (2) is provided with a handle (16).

5. The material handling device for railway construction according to claim 4, wherein a stopper (17) is rotatably mounted on the top end of the strut (2).