Raw coal conveying device

Abstract

The utility model discloses a raw coal conveying device which comprises a vehicle body, supporting plates are fixedly installed on the side walls of the two ends of the vehicle body, two vertical plates are fixedly installed on the tops of the two supporting plates, a fixing plate is fixedly installed at the top ends of the two vertical plates located on the right side, and a placing mechanism is arranged between the vehicle body and the side wall of the fixing plate. And the placing mechanism comprises a mounting plate arranged above the top of the vehicle body, a plurality of walking wheels are mounted at the bottom of the mounting plate, the bottoms of the walking wheels abut against the tops of the opposite supporting plates, a placing frame is fixedly mounted at the top of the mounting plate, and a connecting plate is fixedly mounted at the top of the placing frame. The raw coal loading and unloading device is reasonable in structural design, and can automatically unload loaded raw coal when the raw coal is transported, so that the operation that an operator manually pulls the placing frame to rotate to unload the raw coal is omitted, and the working intensity of the operator is reduced.

Description

Technical Field

[0001] This utility model relates to the field of raw coal conveying technology, and in particular to a raw coal conveying device. Background Technology

[0002] A raw coal conveying device is a device used to transport raw coal. In the process of using raw coal, a transport wagon is generally used to load the raw coal, and then the operator pushes the loaded raw coal transport wagon to move it and transport the raw coal to the place of use.

[0003] In the existing technology, when the operator uses a transport vehicle to transport raw coal to the usage location, the operator needs to pull the transport vehicle upwards to make the loading bucket of the transport vehicle rotate and tilt downwards to dump the raw coal. However, the weight of the raw coal transported each time is relatively heavy, and the operator needs to expend a lot of physical strength to rotate the loading bucket on the transport vehicle, resulting in a high workload for the operator. To address this issue, we have designed a raw coal conveying device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to solve the problems in the prior art by proposing a raw coal conveying device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A raw coal conveying device includes a vehicle body. Support plates are fixedly installed on both side walls of the vehicle body. Two vertical plates are fixedly installed on the top of each of the two support plates. A fixing plate is fixedly installed on the top of the two vertical plates on the right side. A placement mechanism is provided between the vehicle body and the side wall of the fixing plate. The placement mechanism includes an mounting plate located above the top of the vehicle body. Multiple traveling wheels are installed on the bottom of the mounting plate. The bottom of each of the multiple traveling wheels abuts against the top of the opposite support plate. A placement frame is fixedly installed on the top of the mounting plate. A connecting plate is fixedly installed on the top of the placement frame. A hydraulic cylinder is fixedly installed on the side wall of the fixing plate. The telescopic end of the hydraulic cylinder is fixedly connected to the side wall of the connecting plate. A discharge pipe communicating with the bottom of the placement frame is fixedly installed through the frame. The bottom of the discharge pipe abuts against the top of the vehicle body.

[0007] Preferably, the inner bottom of the placement frame is inclined.

[0008] Preferably, the sidewalls of the placement frame are equipped with multiple lighting lamps.

[0009] Preferably, the bottom of the connecting plate is provided with two connecting mechanisms, each including two connecting rods fixedly installed on the bottom of the connecting plate, and a sliding block is fixedly installed at the bottom end of the two connecting rods.

[0010] Preferably, a limiting rod is fixedly installed between the side walls of the two opposing vertical plates, the limiting rod passing through the opposing sliding block and slidably connected to it.

[0011] Preferably, a handrail is fixedly installed on the side wall of the fixing plate.

[0012] Preferably, the handle of the armrest is fitted with a rubber sleeve.

[0013] Compared with the prior art, the advantages of this utility model are as follows:

[0014] 1. By setting up the placement mechanism, it can automatically unload the loaded raw coal during transportation, eliminating the need for operators to manually pull the placement frame to rotate and unload the raw coal, thus reducing the workload of operators.

[0015] 2. By setting up the lighting on the placement frame, when transporting raw coal in the event of poor lighting conditions, turning on the lighting on the placement frame can illuminate the road ahead, making it easier for the operator to transport the raw coal.

[0016] In summary, this utility model has a reasonable structural design. When transporting raw coal, it can automatically unload the loaded raw coal, eliminating the need for operators to manually pull the placement frame to rotate and unload the raw coal, thus reducing the workload of the operators. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a raw coal conveying device proposed in this utility model;

[0018] Figure 2 This is a structural cross-sectional view of a raw coal conveying device proposed in this utility model;

[0019] Figure 3 This is a side view of the structure of a raw coal conveying device proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of a raw coal conveying device during material discharge, as proposed in this utility model.

[0021] In the diagram: 1. Vehicle body; 2. Support plate; 3. Limiting rod; 4. Mounting plate; 5. Traveling wheel; 6. Placement frame; 7. Connecting plate; 8. Connecting rod; 9. Sliding block; 10. Lighting lamp; 11. Fixing plate; 12. Hydraulic cylinder; 13. Discharge pipe; 14. Vertical plate; 15. Handrail. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Reference Figure 1-4 A raw coal conveying device includes a car body 1. Support plates 2 are fixedly installed on both end side walls of the car body 1. Two vertical plates 14 are fixedly installed on the top of each support plate 2. A fixing plate 11 is fixedly installed on the top of the two vertical plates 14 on the right side. Handrails 15 are fixedly installed on the side walls of the fixing plate 11, and rubber sleeves are fitted onto the handles of the handrails 15. A placement mechanism is provided between the car body 1 and the side walls of the fixing plate 11. The placement mechanism includes a mounting plate 4 positioned above the top of the car body 1, and a mounting plate 4 with a bottom mounting plate... There are multiple walking wheels 5, the bottom of which abuts against the top of the opposite support plate 2. A placement frame 6 is fixedly installed on the top of the mounting plate 4. The bottom of the placement frame 6 is inclined. A connecting plate 7 is fixedly installed on the top of the placement frame 6. A hydraulic cylinder 12 is fixedly installed on the side wall of the fixing plate 11. The telescopic end of the hydraulic cylinder 12 is fixedly connected to the side wall of the connecting plate 7. A discharge pipe 13 that communicates with the interior of the placement frame 6 is fixedly installed through the bottom of the placement frame 6. The bottom of the discharge pipe 13 abuts against the top of the vehicle body 1.

[0024] With the placement mechanism in place, the loaded raw coal can be unloaded automatically during transportation, eliminating the need for operators to manually pull the placement frame 6 to unload the raw coal and reducing the workload of the operators.

[0025] Multiple lights 10 are installed on the side wall of the placement frame 6.

[0026] With the lighting 10 on the placement frame 6, when transporting raw coal under poor lighting conditions, the lighting 10 on the placement frame 6 can be turned on to illuminate the road ahead, making it easier for the operator to transport the raw coal.

[0027] The bottom of the connecting plate 7 is provided with two connecting mechanisms, including two connecting rods 8 fixedly installed on the bottom of the connecting plate 7. The bottom ends of the two connecting rods 8 are jointly fixedly installed with sliding blocks 9. Limiting rods 3 are jointly fixedly installed between the side walls of the two opposing vertical plates 14. The limiting rods 3 pass through the opposing sliding blocks 9 and are slidably connected to them.

[0028] By setting up the limiting rod 3, the vertical plate 14 and the connecting mechanism, the placement frame 6 on the mounting plate 4 can be supported and limited, so that the placement frame 6 can drive the traveling wheel 5 on the mounting plate 4 to move in a straight line on the support plate 2.

[0029] The functional principle of this utility model can be explained through the following operation methods:

[0030] When raw coal needs to be transported, the operator first places the raw coal into the placement frame 6, then pushes the vehicle body 1 to move it to the raw coal usage location. At this time, the operator activates the hydraulic cylinder 12 to extend, and the hydraulic cylinder 12 drives the placement frame 6 forward through the connecting plate 7. The traveling wheels 5 on the bottom of the mounting plate 4 roll on the corresponding support plate 2. When the bottom of the discharge pipe 13 disengages from the top of the vehicle body 1, the raw coal in the placement frame 6 falls through the discharge pipe 13. At this time, the operator pulls the vehicle body 1 to move, so that the raw coal in the placement frame 6 gradually falls. After the raw coal in the placement frame 6 is completely discharged, the operator controls the hydraulic cylinder 12 to retract, and the hydraulic cylinder 12 drives the placement frame 6 to slide back to its original position. At this time, the bottom of the discharge pipe 13 abuts against the top of the vehicle body 1. The operator then pushes the vehicle body 1 to the raw coal loading location to continue loading the raw coal.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A raw coal conveying device comprising a vehicle body (1), characterized in that, Both end sides of the vehicle body (1) are fixedly installed with support plates (2), the top of each of the two support plates (2) is fixedly installed with two vertical plates (14), the top of the two vertical plates (14) on the right side is fixedly installed with a fixed plate (11), and the side wall between the vehicle body (1) and the fixed plate (11) is provided with a placing mechanism. The placing mechanism comprises an installation plate (4) arranged above the top of the vehicle body (1), the bottom of the installation plate (4) is installed with a plurality of walking wheels (5), the bottom of each of the plurality of walking wheels (5) is in abutment with the top of the opposite support plate (2), the top of the installation plate (4) is fixedly installed with a placing frame (6), the top of the placing frame (6) is fixedly installed with a connecting plate (7), the side wall of the fixed plate (11) is fixedly installed with a hydraulic oil cylinder (12), the telescopic end of the hydraulic oil cylinder (12) is fixedly connected with the side wall of the connecting plate (7), and the bottom of the placing frame (6) is fixedly installed with a discharge pipe (13) in communication with the inside thereof, the bottom of the discharge pipe (13) is in abutment with the top of the vehicle body (1).

2. A raw coal conveying device according to claim 1, characterized in that The inner bottom of the placing frame (6) is inclined.

3. A raw coal conveying device according to claim 1, characterized in that A plurality of illuminating lamps (10) are installed on the side wall of the placing frame (6).

4. A raw coal conveying device according to claim 1, wherein The bottom of the connecting plate (7) is provided with two connecting mechanisms, the connecting mechanism comprises two connecting rods (8) fixedly installed on the bottom of the connecting plate (7), and the bottom ends of the two connecting rods (8) are fixedly installed with a sliding block (9).

5. A raw coal conveying device according to claim 4, wherein The side wall between the two opposite vertical plates (14) is fixedly installed with a limiting rod (3), the limiting rod (3) penetrates through the opposite sliding blocks (9) and is in sliding connection with the same.

6. A raw coal conveying device according to claim 1, wherein The side wall of the fixed plate (11) is fixedly installed with a handrail (15).

7. A raw coal conveying device according to claim 6, wherein A rubber sleeve is sleeved on the handle of the handrail (15).

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