Dumper for transportation and carriage thereof

Abstract

According to the dumper for transportation and the carriage of the dumper, a sliding groove is formed in the inner side face of the carriage, one end of the sliding groove is fixedly connected with a first hydraulic cylinder, the output end of the first hydraulic cylinder is fixedly connected with a first push rod, and the end, away from the first hydraulic cylinder, of the first push rod is fixedly connected with a sliding block; a push plate is fixedly connected to the outer surface of the sliding block, a scraper is fixedly connected to the lower surface of the push plate, an open groove is formed in the inner bottom face of the compartment, a first rotating shaft is rotationally connected to the open groove, a speed brake is fixedly connected to the side surface of the first rotating shaft, and a connecting block is fixedly connected to the end, away from the second hydraulic cylinder, of a second push rod. Through cooperation of a first hydraulic cylinder, a first push rod, a sliding groove, a sliding block, a push plate and a scraping plate, discharging can be helped during discharging, cargo residues are prevented, the bottom face of the carriage can be scraped, the residues are prevented from being attached to the bottom of the carriage, and the bottom face of the carriage can be kept clean.

Description

Technical Field

[0001] The utility model relates to the technical field of transport dump trucks, in particular to a transport dump truck and a carriage thereof. Background Art

[0002] A dump truck is a truck specially used for transporting bulk materials, usually for transporting bulk materials such as sand, gravel, coal, and construction waste. The dump truck has a unique compartment design and usually has a tilting unloading function. The material can be quickly unloaded by tilting the compartment to improve unloading efficiency. However, existing devices often leave residues during unloading, and unloading is incomplete. For example, China has disclosed a "dump truck and its compartment for transporting hot materials", and its application number is: "CN201120052193.7". It improves the overall performance of the vehicle and extends the service life of the compartment and the entire vehicle by setting the floor of the compartment or other wall panels at the same time as a box structure and filling it with heat-insulating materials. However, it cannot help unload materials to prevent cargo residues during unloading, and it cannot scrape the bottom of the compartment to keep the bottom of the compartment clean, and it cannot slow down the unloading speed to avoid danger caused by excessive speed. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a dump truck for transport and its carriage. Through the cooperation of a first hydraulic cylinder, a first push rod, a slide groove, a slider, a push plate and a scraper, the material can be unloaded to prevent residual goods during unloading, and the bottom surface of the carriage can be scraped to prevent residues from adhering to the bottom of the carriage, thereby keeping the bottom surface of the carriage clean; through the cooperation of a first rotating shaft, a speed reducer, a second hydraulic cylinder, a second push rod and a connecting block, the inclination can be adjusted to have a buffering effect, reduce the unloading speed, avoid danger caused by excessive speed, and prevent goods from splashing or colliding.

[0004] The utility model also provides a dump truck for transport as described above and its carriage, comprising: a carriage, a slide groove is arranged on the inner side surface of the carriage, one end of the slide groove is fixedly connected to a first hydraulic cylinder, an output end of the first hydraulic cylinder is fixedly connected to a first push rod, an end of the first push rod away from the first hydraulic cylinder is fixedly connected to a slider, a push plate is fixedly connected to the outer surface of the slider, a scraper is fixedly connected to the lower surface of the push plate, a groove is arranged on the inner bottom surface of the carriage, a first rotating shaft is rotatably connected to the groove, a speed reducer is fixedly connected to the side surface of the first rotating shaft, and a second hydraulic Cylinder, the output end of the second hydraulic cylinder is fixedly connected to the second push rod, and the end of the second push rod away from the second hydraulic cylinder is fixedly connected to the connecting block. Through the cooperation of the first hydraulic cylinder, the first push rod, the slide groove, the slider, the push plate and the scraper, it can help unloading during unloading to prevent cargo residue, and can scrape the bottom surface of the carriage to prevent residue from adhering to the bottom of the carriage, so as to keep the bottom surface of the carriage clean; through the cooperation of the first rotating shaft, the speed reducer, the second hydraulic cylinder, the second push rod and the connecting block, it can have a buffering effect by adjusting the inclination, reduce the unloading speed, avoid danger caused by excessive speed, and prevent cargo splashing or collision.

[0005] According to the dump truck for transport and the carriage thereof described in the utility model, the slider is slidably connected to the slide groove, and the slider is movably connected to the carriage, so that the stable sliding of the slider can be ensured.

[0006] According to the transport dump truck and its carriage described in the utility model, the outer surface of the sliding block is fixedly connected with an inclined block, and the inclined block is slidably connected to the slide slot, which can prevent the slide slot from being blocked by goods.

[0007] According to a transport dump truck and its carriage described in the utility model, the speed reducer is movably connected to the slot, and the speed reducer is movably connected to the carriage, so that the speed reducer angle can be adjusted to reduce the unloading speed, avoid danger caused by excessive speed, and prevent cargo from splashing or colliding.

[0008] According to the utility model of a transport dump truck and its carriage, the push plate is movably connected to the carriage, and the scraper is movably connected to the carriage, which can prevent cargo residue from being unloaded.

[0009] According to a transport dump truck and its carriage described in the utility model, the rear surface of the carriage is rotatably connected to a second rotating shaft, and the outer surface of the second rotating shaft is fixedly connected to a material unloading door, which can facilitate unloading of materials and convenient opening and closing.

[0010] According to the dump truck for transport and the carriage thereof described in the utility model, the unloading door is movably connected to the carriage, so that the carriage can be conveniently closed and opened.

[0011] According to a dump truck for transport and its carriage described in the utility model, the upper surface of the carriage is fixedly connected with a connecting rod, which can be connected to other equipment such as a awning, etc., and the lower surface of the carriage is provided with moving wheels, which can drive the equipment to move stably.

[0012] A dump truck for transport, characterized by comprising the above-mentioned carriage.

[0013] Beneficial Effects

[0014] 1. Compared with the prior art, the new type of dump truck and its carriage for transport can help unload materials during unloading through the cooperation of the first hydraulic cylinder, the first push rod, the slide groove, the slider, the push plate and the scraper to prevent cargo residue, and can scrape the bottom of the carriage to prevent residue from adhering to the bottom of the carriage, thereby keeping the bottom of the carriage clean.

[0015] 2. Compared with the prior art, the new type of transport dump truck and its carriage, through the cooperation of the first rotating shaft, the speed reducer, the second hydraulic cylinder, the second push rod and the connecting block, can adjust the inclination to have a buffering effect, reduce the unloading speed, avoid danger caused by excessive speed, and prevent the goods from splashing or colliding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0017] Figure 1 This is a diagram showing the internal structure of a dump truck for transportation and its compartment of the utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the utility model's transport dump truck and its carriage;

[0019] Figure 3 This is a schematic diagram of the first hydraulic cylinder connection structure of the utility model of the transport dump truck and its carriage;

[0020] Figure 4 It is a schematic diagram of the carriage connection structure of the utility model's transport dump truck and its carriage;

[0021] Figure 5 The utility model is a dump truck for transportation and a carriage thereof Figure 1 Enlarged structural diagram at point A in the middle.

[0022] Legend:

[0023] 1. Carriage; 2. Slide; 3. First hydraulic cylinder; 4. First push rod; 5. Sliding block; 6. Push plate; 7. Slot; 8. First rotating shaft; 9. Speed ​​reducer; 10. Second hydraulic cylinder; 11. Second push rod; 12. Connecting block; 13. Inclined block; 14. Scraper. DETAILED DESCRIPTION

[0024] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0025] Reference Figure 1-5 The utility model embodiment is a transport dump truck and its carriage, which includes: a carriage 1 for loading goods and supporting equipment, a slide groove 2 is arranged on the inner side of the carriage 1 for sliding a slider 5, one end of the slide groove 2 is fixedly connected to a first hydraulic cylinder 3 for providing power to a first push rod 4, an output end of the first hydraulic cylinder 3 is fixedly connected to a first push rod 4 for pushing the slider 5, an end of the first push rod 4 away from the first hydraulic cylinder 3 is fixedly connected to a slider 5 for driving a push plate 6 to slide, an outer surface of the slider 5 is fixedly connected to a push plate 6 for pushing goods, and a scraper 14 is fixedly connected to the lower surface of the push plate 6 for Scrape off the dust on the bottom of the carriage 1. The inner bottom surface of the carriage 1 is provided with a groove 7 for placing other equipment. The groove 7 is rotatably connected to a first rotating shaft 8 for rotating a speed reducer 9. The side surface of the first rotating shaft 8 is fixedly connected to the speed reducer 9 for tilting to reduce the unloading speed. The inner bottom surface of the groove 7 is fixedly connected to a second hydraulic cylinder 10 for providing power to a second push rod 11. The output end of the second hydraulic cylinder 10 is fixedly connected to a second push rod 11 for pushing a connecting block 12. The end of the second push rod 11 away from the second hydraulic cylinder 10 is fixedly connected to a connecting block 12 for connecting the second push rod 12 and the speed reducer 9.

[0026] The slider 5 is slidably connected to the slide groove 2, and the slider 5 is movably connected to the carriage 1 for sliding of the slider 5. The outer surface of the slider 5 is fixedly connected with an inclined block 13, and the inclined block 13 is slidably connected to the slide groove 2 for shoveling out the material in the slide groove 2. The speed reducer 9 is movably connected to the slot 7, and the speed reducer 9 is movably connected to the carriage 1 for movement of the speed reducer 9. The push plate 6 is movably connected to the carriage 1 for movement of the push plate 6. The scraper 14 is movably connected to the carriage 1 for cleaning the goods at the bottom of the carriage 1. The rear surface of the carriage 1 is rotatably connected with a second rotating shaft, and the outer surface of the second rotating shaft is fixedly connected with a unloading door for opening the unloading door for unloading. The unloading door is movably connected to the carriage 1, and a connecting rod is fixedly connected to the upper surface of the carriage 1 for connecting other equipment or fixing the awning. The lower surface of the carriage 1 is provided with moving wheels for moving equipment.

[0027] A dump truck for transport, characterized by comprising the above-mentioned carriage.

[0028] Working principle: When in use, the dump truck lifts and tilts the carriage 1, and then the second hydraulic cylinder 10 pushes the second push rod 11, the second push rod 11 pushes the connecting block 12, lifts the deceleration plate 9, and the deceleration plate 9 rotates and tilts through the first rotating shaft 8, and then after unloading, the first hydraulic cylinder 3 pushes the first push rod 4, the first push rod 4 pushes the slider 5 to slide in the slide 2, driving the push plate 6 to scrape the goods in the carriage 1, and at the same time the scraper 14 cleans the bottom of the carriage 1.

[0029] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A carriage, characterized in that: include: A carriage (1), wherein a slide groove (2) is provided on the inner side surface of the carriage (1), one end of the slide groove (2) is fixedly connected to a first hydraulic cylinder (3), an output end of the first hydraulic cylinder (3) is fixedly connected to a first push rod (4), an end of the first push rod (4) away from the first hydraulic cylinder (3) is fixedly connected to a slider (5), an outer surface of the slider (5) is fixedly connected to a push plate (6), a lower surface of the push plate (6) is fixedly connected to a scraper (14), an inner bottom surface of the carriage (1) is provided with a groove (7), a first rotating shaft (8) is rotatably connected to the groove (7), a speed reducer (9) is fixedly connected to the side surface of the first rotating shaft (8), a second hydraulic cylinder (10) is fixedly connected to the inner bottom surface of the groove (7), an output end of the second hydraulic cylinder (10) is fixedly connected to a second push rod (11), and an end of the second push rod (11) away from the second hydraulic cylinder (10) is fixedly connected to a connecting block (12).

2. A carriage according to claim 1, characterized in that: The slider (5) is slidably connected to the slide groove (2), and the slider (5) is movably connected to the carriage (1).

3. A carriage according to claim 1, characterized in that: An inclined block (13) is fixedly connected to the outer surface of the sliding block (5), and the inclined block (13) is slidably connected to the sliding groove (2).

4. A carriage according to claim 1, characterized in that: The deceleration plate (9) is movably connected to the slot (7), and the deceleration plate (9) is movably connected to the carriage (1).

5. A carriage according to claim 1, characterized in that: The push plate (6) is movably connected to the carriage (1), and the scraper (14) is movably connected to the carriage (1).

6. A carriage according to claim 1, characterized in that: The rear surface of the carriage (1) is rotatably connected to a second rotating shaft, and the outer surface of the second rotating shaft is fixedly connected to a material discharge door.

7. A carriage according to claim 6, characterized in that: The unloading door is movably connected to the carriage (1).

8. A carriage according to claim 1, characterized in that: The upper surface of the carriage (1) is fixedly connected with a connecting rod, and the lower surface of the carriage (1) is provided with moving wheels.

9. A dump truck for transportation, characterized in that: A carriage comprising any one of the above claims.

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