Auxiliary structure for transferring materials from forklift to mine car

Abstract

The utility model relates to an auxiliary structure for transferring materials from a forklift to a mine car, which comprises the mine car and two expansion components, and the two expansion components are detachably mounted on the top edges of two opposite sides of the mine car; the expansion assembly comprises a baffle and a support, the bottom of the baffle extends into the mine car, and the top of the baffle inclines towards the outside of the mine car. The support is connected with the outer side of the baffle, and the bottom of the support abuts against the outer side wall of the mine car. When the forklift transports materials into the mine car, the detachable expansion assemblies are temporarily arranged on the two opposite sides of the mine car, the materials falling on the two sides of the mine car can be guided into the mine car, waste is reduced, the transportation efficiency is improved, and in addition, the expansion assemblies can be easily disassembled after transportation is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of mining transportation machinery and equipment, in particular to an auxiliary structure for a forklift to transfer materials to a mining car. Background Art

[0002] A mine car is a narrow-gauge railway vehicle used to transport bulk materials such as coal, ore and waste rock in a mine. It is usually towed by a locomotive or winch. The size of the existing mine car is fixed and it adopts a flat-mouth structure, that is, the height of the mine car is the same on all sides. When the material is transferred to the mine car by a forklift, the bucket of the forklift is usually large, which makes it easy for the material to fall off the sides of the mine car. Utility Model Content

[0003] Based on the above description, the utility model provides an auxiliary structure for a forklift to transfer materials to a mine car. When the forklift transfers the materials to the mine car, by temporarily setting a detachable expansion component on the opposite sides of the mine car, the materials that fall on both sides of the mine car can be introduced into the mine car, thereby reducing waste and improving the transfer efficiency. In addition, the expansion component can be easily removed after the transfer is completed.

[0004] The utility model provides a technical solution to the above-mentioned technical problem as follows: an auxiliary structure for a shovel to transfer materials to a mine car, comprising a mine car and two expansion components, the two expansion components being detachably mounted on opposite top edges of the mine car; the expansion components comprising a baffle and a bracket, the bottom of the baffle extending into the mine car, the top of the baffle being inclined toward the outside of the mine car; the bracket being connected to the outer side of the baffle, and the bottom of the bracket being against the outer side wall of the mine car.

[0005] On the basis of the above technical solution, the present invention can also be improved as follows.

[0006] Furthermore, the bracket includes a connecting beam and at least one support plate, the beam is horizontally arranged on the outer side of the baffle, the support plates are connected to the outer side of the beam, and the support plates extend up and down, and the bottom of the support plates matches the outer side wall of the mine car.

[0007] Furthermore, the top of the support plate is connected to the outer side surface of the baffle.

[0008] Furthermore, the crossbeam includes a horizontal plate and a vertical plate; the bottom surface of the horizontal plate matches the top edge of the mine car, and one side of the horizontal plate is connected to the outer side surface of the baffle; the top of the vertical plate is connected to the other side of the horizontal plate, and the support plates are all connected to the outer side surfaces of the vertical plates.

[0009] Furthermore, the bracket also includes a buffer plate, one side of the buffer plate is in close contact with the outer side wall of the mining car, and the bottom of the support plate is connected to the other side of the buffer plate opposite to the buffer plate through a spring.

[0010] Furthermore, the outer side surface of the buffer plate is provided with limiting rods corresponding to the support plates one by one, and the limiting rods are slidably matched with the corresponding bottoms of the support plates.

[0011] Furthermore, a first soft cushion is provided on a side of the buffer plate close to the mine car.

[0012] Furthermore, a second soft pad is provided on a side of the crossbeam close to the mine car.

[0013] Furthermore, a track adapted to the mine car is arranged at the bottom of the mine car, and the two expansion components are arranged on both sides of the top of the mine car parallel to the track.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] When a forklift transfers materials to a mine car, the utility model can guide materials that fall on both sides of the mine car into the mine car by temporarily arranging detachable expansion components on opposite sides of the mine car, thereby reducing waste and improving transfer efficiency. In addition, the expansion components can be easily removed after the transfer is completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the structure of an auxiliary structure for transferring materials from a shovel to a mine car provided by an embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the expansion component in the embodiment of the utility model;

[0018] Figure 3 for Figure 2 A schematic diagram of the structure from another perspective;

[0019] Figure 4 for Figure 3 A partial enlarged schematic diagram of the middle A area;

[0020] Figure 5 for Figure 3 A partial enlarged schematic diagram of the middle B area;

[0021] 1. Mine car; 2. Track; 3. Expansion component; 31. Baffle; 32. Horizontal plate; 33. Vertical plate; 34. Support plate; 35. Buffer plate; 36. Limit rod; 37. Spring; 38. First cushion; 39. Second cushion. DETAILED DESCRIPTION

[0022] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0024] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0025] An auxiliary structure for a forklift to transfer materials to a mine car 1 comprises a mine car 1 and two expansion components 3, wherein the two expansion components 3 are detachably mounted on the top edges of two opposite sides of the mine car 1. In this embodiment, a track 2 adapted to the mine car 1 is arranged at the bottom of the mine car 1, and the two expansion components 3 are arranged on both sides of the top of the mine car 1 parallel to the track 2.

[0026] When the forklift transfers materials from one side of the track 2 to the mine car 1, since the detachable expansion components 3 are temporarily arranged on the opposite sides of the mine car 1, the materials falling on the two sides of the mine car 1 can be introduced into the mine car 1, reducing waste and improving transfer efficiency.

[0027] The expansion assembly 3 includes a baffle 31 and a bracket, and the bracket includes a crossbeam, two support plates 34 and a buffer plate 35 .

[0028] The bottom of the baffle 31 extends into the mine car 1, and the top of the baffle 31 is inclined toward the outside of the mine car 1. The crossbeam includes a cross plate 32 and a vertical plate 33. The bottom surface of the cross plate 32 matches the top edge of the mine car 1, and one side of the cross plate 32 is welded to the outer side of the baffle 31. The top of the vertical plate 33 is connected to the other side of the cross plate 32, so that the vertical plate 33 is located outside the mine car 1. In this embodiment, the cross plate 32 and the vertical plate 33 are an integrally formed curved plate structure.

[0029] The middle parts of the two support plates 34 are welded to the outer side surface of the vertical plate 33 , and the tops of the support plates 34 are connected to the outer side surface of the baffle 31 to support the upper part of the baffle 31 .

[0030] One side of the buffer plate 35 is in close contact with the outer wall of the mining car 1, and the outer side of the buffer plate 35 is provided with a limit rod 36 corresponding to the support plate 34, and the limit rod 36 is slidably matched with the bottom of the corresponding support plate 34. In addition, a spring 37 is sleeved on the limit rod 36, and the bottom of the support plate 34 is connected to the outer side of the buffer plate 35 through the spring 37.

[0031] When the material falls to the upper part of the baffle 31 and impacts the baffle 31, the spring 37 can mitigate the impact received by the baffle 31, thereby extending the service life of the expansion assembly 3. At the same time, the spring 37 can provide an outward thrust to the bottom of the support plate 34 to prevent the top of the expansion assembly 3 from turning outward and detaching from the mine car 1.

[0032] In addition, the expansion assembly 3 includes a first soft pad 38 and a second soft pad 39. The first soft pad 38 is arranged on the side of the buffer plate 35 close to the mine car 1, and the second soft pad 39 is arranged on the inner side of the vertical plate 33, the bottom of the horizontal plate 32 and the outer side of the baffle 31 below the connection between the horizontal plate 32. The first soft pad 38 and the second soft pad 39 can reduce the wear of the contact between the expansion assembly 3 and the mine car 1.

[0033] The expansion component 3 of this embodiment has a simple structure and is easy to install and disassemble. It is suitable for the existing mine car 1 without the need to modify the mine car 1.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An auxiliary structure for transferring materials from a forklift to a mine car, characterized in that: It includes a mine car and two expansion components, which are detachably installed on the top edges of the two opposite sides of the mine car; the expansion component includes a baffle and a bracket, the bottom of the baffle extends into the mine car, and the top of the baffle is inclined toward the outside of the mine car; the bracket is connected to the outer side of the baffle, and the bottom of the bracket is against the outer side wall of the mine car.

2. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 1, characterized in that: The support comprises a connecting crossbeam and at least one support plate, wherein the crossbeam is horizontally arranged on the outer side of the baffle, the support plates are connected to the outer side of the crossbeam, and the support plates extend up and down, and the bottom of the support plates matches the outer side wall of the mine car.

3. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 2, characterized in that: The top of the support plate is connected to the outer side surface of the baffle.

4. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 2, characterized in that: The crossbeam includes a horizontal plate and a vertical plate; the bottom surface of the horizontal plate matches the top edge of the mining car, and one side of the horizontal plate is connected to the outer side surface of the baffle; the top of the vertical plate is connected to the other side of the horizontal plate, and the support plates are all connected to the outer side surfaces of the vertical plates.

5. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 2, characterized in that: The bracket also includes a buffer plate, one side of which is in close contact with the outer side wall of the mining car, and the bottom of the support plate is connected to the other side opposite to the buffer plate through a spring.

6. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 5, characterized in that: The outer side surface of the buffer plate is provided with limiting rods corresponding to the support plates one by one, and the limiting rods are slidably matched with the corresponding bottoms of the support plates.

7. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 5, characterized in that: A first soft cushion is arranged on one side of the buffer plate close to the mine car.

8. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 2, characterized in that: A second soft pad is arranged on one side of the crossbeam close to the mine car.

9. The auxiliary structure for transferring materials from a forklift to a mine car according to claim 1, characterized in that: A track adapted to the mine car is arranged at the bottom of the mine car, and the two expansion components are arranged on both sides of the top of the mine car parallel to the track.

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