CN219007884U

CN219007884U - Coal transportation trolley for goods yard

Info

Publication number: CN219007884U
Application number: CN202223418680.8U
Authority: CN
Inventors: 方向明
Original assignee: Huangshi Ontime Electromechanical Co ltd
Current assignee: Huangshi Ontime Electromechanical Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-12
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a coal transportation trolley for a cargo yard, which belongs to the field of coal transportation and comprises a base and a hopper, wherein a support is fixedly arranged on one side of the top of the base, the hopper is hinged on the support, a motor is fixedly arranged below the hopper at the top of the base, a screw is fixedly arranged at the output end of the motor, a movable seat is connected with the screw in a threaded manner, a supporting rod is hinged at the top of the movable seat, and the upper end of the supporting rod is hinged with the bottom of the hopper; through the setting of motor, screw rod, movable seat, bracing piece and gag lever post, when needs are unloaded, can start the motor and drive the screw rod and rotate, make the screw rod drive movable seat along screw rod horizontal movement, make the lower extreme that the movable seat drove the bracing piece rotate, make the bracing piece drive the upper end drive the car hopper around the upper end upset of support to can empty the car hopper, be convenient for pour the coal in the car hopper, need not the manual force application, convenient operation can effectively use manpower sparingly, reduce intensity of labour.

Description

Coal transportation trolley for goods yard

Technical Field

The utility model belongs to the technical field of coal transportation, and particularly relates to a coal transportation trolley for a cargo yard.

Background

Coal mining areas are areas where mankind is mining coal resources in coal-rich mining areas, and are generally classified into underground coal mines and open pit coal mines. When the coal seam is far from the earth surface, coal is generally selected to be extracted from underground mining roadways, which is an underground coal mine. When the distance between the coal seam and the ground surface is very short, the surface soil layer is generally peeled off directly to excavate coal, which is an opencast coal mine, and a transfer trolley is often required to be used for transferring the coal in the production process of a coal mining area.

Among the prior art, transport shallow is mostly the hopper car, when unloading the coal in the hopper car, needs the staff to lift the car hopper and emptys, and the operation is comparatively laborious, and the amount of labour is great.

Disclosure of Invention

The utility model aims to provide a coal transportation cart for a cargo yard, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a shallow is transported with coal to goods yard, includes base and car hopper, one side fixed mounting at base top has the support, the car hopper articulates on the support, the below fixed mounting that the base top is located the car hopper has the motor, the output fixed mounting of motor has the screw rod, threaded connection has movable seat on the screw rod, the top of movable seat articulates there is the bracing piece, the upper end of bracing piece articulates with the bottom of car hopper.

As a preferred embodiment, the top of the hopper is hinged with a cover plate.

As a preferable implementation mode, the top of the base is fixedly connected with a rubber cushion block below the car hopper.

As a preferred implementation mode, a limit rod is fixedly arranged on one side of the top of the base, which is positioned on the screw rod, and the movable seat is sleeved on the limit rod in a sliding manner.

As a preferable implementation mode, the four corners of the bottom of the base are rotatably provided with rollers.

As a preferred embodiment, the side of the base away from the bracket is fixedly provided with a handrail.

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

according to the coal transportation trolley for the cargo yard, through the arrangement of the motor, the screw rod, the movable seat, the supporting rod and the limiting rod, when unloading is needed, the motor can be started to drive the screw rod to rotate, so that the screw rod drives the movable seat to horizontally move along the screw rod, the movable seat drives the lower end of the supporting rod to rotate, and the supporting rod drives the upper end to drive the hopper to overturn around the upper end of the bracket, so that the hopper can be dumped, coal in the hopper can be conveniently poured out, manual force application is not needed, the operation is convenient, labor can be effectively saved, and the labor intensity is reduced;

this shallow is transported with coal in goods yard, through the setting of apron, after the coal loading, can cover the apron at the car hopper top, cover the coal in the car hopper, reduce the condition that coal falls out in the transportation process.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

fig. 3 is a schematic top view of the base of the present utility model.

In the figure: 1. a base; 2. a hopper; 3. a bracket; 4. a motor; 5. a screw; 6. a movable seat; 7. a support rod; 8. a cover plate; 9. a rubber cushion block; 10. a limit rod; 11. a roller; 12. an armrest.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a coal transportation cart for a cargo yard, which comprises a base 1 and a hopper 2, wherein a bracket 3 is fixedly arranged on one side of the top of the base 1, the hopper 2 is hinged on the bracket 3, coal can be loaded and transported through the hopper 2, a cover plate 8 is hinged on the top of the hopper 2, and after coal is loaded, the cover plate 8 can be covered on the top of the hopper 2 to cover the coal in the hopper 2, so that the coal falling out condition in the transportation process is reduced. The four corners department of base 1 bottom all rotates installs gyro wheel 11, and one side fixed mounting that base 1 kept away from support 3 has handrail 12, through the setting of gyro wheel 11 and handrail 12, can promote the shallow and remove.

The motor 4 is fixedly installed below the hopper 2 at the top of the base 1, the screw 5 is fixedly installed at the output end of the motor 4, the screw 5 is horizontally arranged, the movable seat 6 is connected to the screw 5 in a threaded mode, the limiting rod 10 is fixedly installed on one side of the screw 5 at the top of the base 1, the movable seat 6 is sleeved on the limiting rod 10 in a sliding mode, the supporting rod 7 is hinged to the top of the movable seat 6, the upper end of the supporting rod 7 is hinged to the bottom of the hopper 2, when unloading is needed, the motor 4 can be started to drive the screw 5 to rotate, the screw 5 drives the movable seat 6 to horizontally move along the screw 5, the movable seat 6 drives the lower end of the supporting rod 7 to rotate, the supporting rod 7 drives the upper end of the hopper 2 to overturn around the upper end of the support 3, accordingly the hopper 2 can be dumped, coal in the hopper 2 can be conveniently poured out, manual force application is not needed, labor can be effectively saved, and labor intensity is reduced.

The bottom seat 1 top is located the below fixedly connected with rubber cushion 9 of car hopper 2, through the setting of rubber cushion 9, can play the supporting role to car hopper 2.

The working principle and the using flow of the utility model are as follows: firstly, can load the transportation through car hopper 2 to coal, through the setting of apron 8, after the coal loading, can cover apron 8 at car hopper 2 top, cover the coal in the car hopper 2, reduce the condition that coal falls out in the transportation, through motor 4, screw rod 5, movable seat 6, bracing piece 7 and gag lever post 10's setting, when needs are unloaded, can start motor 4 and drive screw rod 5 rotation, make screw rod 5 drive movable seat 6 along screw rod 5 horizontal movement, make movable seat 6 drive bracing piece 7's lower extreme rotation, make bracing piece 7 drive upper end drive car hopper 2 and overturn around support 3's upper end, thereby can empty car hopper 2, be convenient for pour out the coal in the car hopper 2, need not artifical application of force, convenient operation, can effectively use manpower sparingly, reduce intensity of labour.

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

Claims

1. The utility model provides a handcart is transported with coal in goods yard, includes base (1) and car hopper (2), its characterized in that: one side fixed mounting at base (1) top has support (3), car hopper (2) articulates on support (3), the below fixed mounting that base (1) top is located car hopper (2) has motor (4), the output fixed mounting of motor (4) has screw rod (5), threaded connection has movable seat (6) on screw rod (5), the top of movable seat (6) articulates there is bracing piece (7), the upper end of bracing piece (7) articulates with the bottom of car hopper (2).

2. The yard coal transfer cart of claim 1, wherein: the top of the car hopper (2) is hinged with a cover plate (8).

3. The yard coal transfer cart of claim 1, wherein: the top of the base (1) is fixedly connected with a rubber cushion block (9) below the car hopper (2).

4. The yard coal transfer cart of claim 1, wherein: the top of the base (1) is fixedly provided with a limiting rod (10) at one side of the screw rod (5), and the movable seat (6) is sleeved on the limiting rod (10) in a sliding manner.

5. The yard coal transfer cart of claim 1, wherein: the four corners of the bottom of the base (1) are respectively provided with a roller (11) in a rotating way.

6. The yard coal transfer cart of claim 1, wherein: an armrest (12) is fixedly arranged on one side of the base (1) far away from the bracket (3).