A coal solid waste transport vehicle

Abstract

The utility model relates to the technical field of waste transportation, and particularly discloses a coal solid waste transportation vehicle, comprising a vehicle frame, wherein a running wheel is fixedly installed at the bottom of the vehicle frame, a cover is opened to add water into a water inlet pipe, the water finally enters an adsorption bin, and then waste is added, the waste is first filtered through a first filter plate, and then filtered through a second filter plate for a second step, so that smaller and finely divided waste is screened into the adsorption bin, the fine waste is adsorbed by water, and the dust effect is greatly reduced, so as to prevent coal dust explosion, and when the position where unloading is required is reached, a sealing cover is first opened to discharge the waste in the adsorption bin through a discharge port, and then a pull rod is pulled to pull up the entire carriage, and the waste stored inside is directly dumped out from the carriage, because the smaller dust-like waste has been screened, the dust is greatly reduced, and the problems of the existing device having more processing procedures and higher costs and the problem of being flammable and explosive and affecting the health of the staff are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste transportation, in particular to a coal solid waste transportation vehicle. Background Art

[0002] At present, in the process of coal production, some waste materials will be generated, including ash, dust and other wastes, which will pollute the environment and also affect the production of coal. It is necessary to regularly transport and discharge these wastes and centrally treat them to prevent environmental pollution.

[0003] At present, there is an existing mining waste transport vehicle (such as patent number: CN219447035U), which discloses a mining waste transport vehicle, including a box body, both sides of the box body are equipped with vertical brackets, handles are installed on the vertical brackets, a horizontal bracket is installed at the bottom of the vertical bracket, four universal wheels are installed at the bottom of the horizontal bracket, shock absorbers are installed on both sides of the box body, the bottom of the shock absorber is fixed on both sides of the horizontal bracket, a discharge port is arranged at the bottom of the box body, a bottom plate is installed on the discharge port, and a hinge is connected to one end of the bottom plate and the box body. The utility model can meet a variety of transportation road conditions and has multifunctionality. The device can also ensure the overall stability of the box body under a slope road surface. The shock absorbers on both sides of the box body can reduce the shaking amplitude of the box body during transportation, and assist in stabilizing the box body and the waste inside. The discharge port and the movable bottom plate arranged at the bottom of the box body are convenient for the user to work when unloading, and have good practicality.

[0004] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems:

[0005] 1. The existing device is not provided with a separation and screening device. When discharging waste materials, dusty waste materials and some larger waste materials are mixed together and discharged. Further screening and separation are required in subsequent processing, which increases the processing flow and processing cost.

[0006] 2. When the existing device is discharging materials, because the coal waste will have some dusty waste, dust will be generated during the dumping process. If the staff inhales these wastes for a long time, it will affect the health of the staff.

[0007] 3. The existing device is not provided with an adsorption device. When the device is pushed to move, those tiny dust wastes, such as coal ash, ash carbon, etc., will be lifted up due to bumps and shaking. When the coal ash is at a certain concentration, it is very easy to explode when encountering fire. The existing device directly piles up the waste materials without a device for adsorbing dust, so there is a risk of flammability and explosion when used. Utility Model Content

[0008] 1. Technical issues to be resolved

[0009] In view of the deficiencies in the prior art, the utility model provides a coal solid waste transport vehicle to solve the problems of the prior art devices having more processing procedures and higher costs, and the technical problems of being flammable and explosive and affecting the health of workers.

[0010] (II) Technical solution

[0011] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0012] A coal solid waste transport vehicle comprises a frame, a running wheel is fixedly installed on the bottom of the frame, a push rod is fixedly connected to the frame, two rotating shafts are fixedly connected to the inner side of the frame, a storage device is rotatably connected between the rotating shafts, an adsorption device is arranged at the bottom of the storage device, the storage device comprises a bearing, the bearing is rotatably connected to the rotating shaft, a mounting frame is fixedly connected to the bottom of the storage device, a half groove is provided on the mounting frame, and the adsorption device is installed in the half groove.

[0013] Preferably: the bearing is fixedly connected to a carriage, a first filter plate is fixedly installed on the inner side of the carriage, a pull rod is fixedly connected to one end of the carriage close to the push rod, a connecting frame is fixedly installed on the side of the carriage facing the half groove, the connecting frame is slidably connected to a sealing plate, and a pull groove is provided on the end of the sealing plate away from the carriage.

[0014] Preferably: the adsorption device includes an adsorption bin, both ends of the inner top surface of the adsorption bin are fixedly connected with a clamping plate, the inner wall of the adsorption bin is fixedly connected with two connecting blocks, the top surface of the connecting block is fixedly connected with a connecting bolt, a second filter plate is sleeved on the top of the clamping plate, the second filter plate is penetrated by the connecting bolt, and one end of the connecting bolt passes through the second filter plate and is rotatably sleeved with a cap nut.

[0015] Preferably: two fixing bolts are fixedly connected to the side of the adsorption bin, the fixing bolts pass through the outer wall of the side of the mounting frame where no half groove is opened, the fixing bolts pass through one end of the mounting frame and are rotatably sleeved with a hexagonal nut, and when the sealing plate slides to the lower end of the connecting frame, the bottom surface of the sealing plate is lower than the top surface of the adsorption bin.

[0016] Preferably: a through groove is also provided on the bottom surface of the mounting frame, a discharge port is fixedly connected to the bottom of the adsorption bin, a sealing cover is sleeved on the end of the discharge port away from the adsorption bin, a water inlet pipe is provided on the end of the adsorption bin away from the fixing bolt, the water inlet pipe is connected to the inner side of the adsorption bin, and a cover is rotatably sleeved on the end of the water inlet pipe away from the adsorption bin.

[0017] Preferably, the opening width of the through groove is greater than the diameter of the discharge port.

[0018] (III) Beneficial effects

[0019] 1. The waste is first filtered through the first filter plate, and larger waste such as coal slag, gravel, etc. remain above the first filter plate, and then filtered through the second filter plate for the second step, so that the smaller and finely divided waste is screened into the adsorption bin. After two layers of screening, the dusty waste and the larger waste are separated, which solves the problem of more processing processes and higher costs in existing devices.

[0020] 2. When arriving at the location where unloading is required, first open the sealing cover to allow the waste in the adsorption bin to be discharged through the discharge port, then pull the pull rod to lift the entire carriage, and the waste stored inside is directly dumped out of the carriage. Because the smaller dust-like waste has been screened out, the dust is greatly reduced, solving the problem of the existing device affecting the health of the staff.

[0021] 3. Open the lid and add water to the water inlet pipe. The water eventually enters the adsorption bin, and then add waste. The waste is first filtered through the first filter plate. Larger waste such as coal slag, gravel, etc. remain above the first filter plate, and then pass through the second filter plate for the second step of filtration, so that smaller and fine waste is sieved into the adsorption bin. The fine waste is adsorbed by water, which greatly reduces the dust effect, prevents coal dust explosion, and solves the problem of flammable and explosive existing devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the utility model in conjunction with the accompanying drawings.

[0023] Figure 1 This is a right side structural diagram of the overall device of the utility model;

[0024] Figure 2 This is a left side structural diagram of the overall device of the utility model;

[0025] Figure 3 This is a structural diagram of the storage device of the utility model;

[0026] Figure 4 This is the overall structural diagram of the adsorption device of the utility model;

[0027] Figure 5 This is a partial exploded structural diagram of the adsorption device of the utility model;

[0028] Figure 6 This is the internal structure diagram of the adsorption device of the utility model;

[0029] Figure 7 This is a structural diagram of the connecting frame and the sealing plate of the utility model.

[0030] Legend: 1. Frame; 2. Bearing; 3. Carriage; 4. Connecting frame; 5. Mounting frame; 6. Adsorption chamber; 7. Water inlet pipe; 8. Connecting block; 9. Hexagonal nut; 101. Rotating shaft; 102. Push rod; 301. First filter plate; 302. Pull rod; 401. Sealing plate; 402. Groove; 501. Half groove; 502. Through groove; 601. Fixing bolt; 602. Snap-in plate; 603. Discharge port; 604. Sealing cover; 701. Cover; 801. Connecting bolt; 802. Type nut; 803. Second filter plate. DETAILED DESCRIPTION

[0031] The embodiment of the present application provides a coal and solid waste transport vehicle, which effectively solves the problems of existing devices having more processing procedures and higher costs, and the problem of being flammable and explosive and affecting the health of workers.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the technical solution in the embodiment of the present application effectively solves the problems of the existing device having more processing procedures and higher costs, and the technical problems of being flammable and explosive and affecting the health of the staff. The overall idea is as follows:

[0033] In view of the problems existing in the prior art, the utility model provides a coal solid waste transport vehicle, including a frame 1, a running wheel is fixedly installed on the bottom of the frame 1, the frame 1 is also fixedly connected to a push rod 102, two rotating shafts 101 are fixedly connected to the inner side of the frame 1, a storage device is rotatably connected between the rotating shafts 101, an adsorption device is arranged at the bottom of the storage device, the storage device includes a bearing 2, the bearing 2 is rotatably connected to the rotating shaft 101, a mounting frame 5 is fixedly connected to the bottom of the storage device, the mounting frame 5 is provided with a half groove 501, and the adsorption device is installed in the half groove 501.

[0034] The bearing 2 is fixedly connected to the carriage 3, a first filter plate 301 is fixedly installed on the inner side of the carriage 3, a pull rod 302 is fixedly connected to one end of the carriage 3 close to the push rod 102, a connecting frame 4 is fixedly installed on the side of the carriage 3 facing the half groove 501, the connecting frame 4 is slidably connected to the sealing plate 401, and a pull groove 402 is provided on the end of the sealing plate 401 away from the carriage 3.

[0035] The adsorption device includes an adsorption bin 6, and the two ends of the inner top surface of the adsorption bin 6 are fixedly connected with a clamping plate 602, the inner wall of the adsorption bin 6 is fixedly connected with two connecting blocks 8, the top surface of the connecting block 8 is fixedly connected with a connecting bolt 801, a second filter plate 803 is sleeved on the top of the clamping plate 602, the second filter plate 803 is penetrated by the connecting bolt 801, and the connecting bolt 801 passes through one end of the second filter plate 803 and is rotatably sleeved with a cap nut 802.

[0036] Two fixing bolts 601 are fixedly connected to the side of the adsorption bin 6. The fixing bolts 601 pass through the outer wall of the side of the mounting frame 5 where the half groove 501 is not formed. The fixing bolts 601 pass through one end of the mounting frame 5 and are rotatably sleeved with a hexagonal nut 9. When the sealing plate 401 slides to the lowermost end of the connecting frame 4, the bottom surface of the sealing plate 401 is lower than the top surface of the adsorption bin 6.

[0037] A through groove 502 is also provided on the bottom surface of the mounting frame 5, a discharge port 603 is fixedly connected to the bottom of the adsorption bin 6, a sealing cover 604 is sleeved on one end of the discharge port 603 away from the adsorption bin 6, a water inlet pipe 7 is provided on one end of the adsorption bin 6 away from the fixing bolt 601, the water inlet pipe 7 is connected to the inner side of the adsorption bin 6, and a cover 701 is rotatably sleeved on one end of the water inlet pipe 7 away from the adsorption bin 6.

[0038] The width of the through slot 502 is greater than the diameter of the discharge port 603 .

[0039] The carriage 3 is rotatable by the arrangement of the bearing 2. When waste is added to the carriage 3, the cover 701 is opened to add water to the water inlet pipe 7, and the water finally enters the adsorption bin 6. Then, waste is added. The waste is first filtered by the first filter plate 301, and larger waste such as coal slag, gravel, etc. remain above the first filter plate 301. The waste is then filtered by the second filter plate 803 for the second step, so that smaller and fine waste is screened into the adsorption bin 6. The fine waste is adsorbed by water, which greatly reduces the dust effect and prevents coal dust explosion. When the unloading position is reached, the sealing cover 604 is first opened to discharge the waste in the adsorption bin 6 through the discharge port 603, and then the pull rod 302 is pulled to pull up the entire carriage 3. The waste stored inside is directly dumped out from the carriage 3. Because the smaller dust-like waste has been screened, the dust is greatly reduced, which solves the problems of the existing device having more processing procedures and higher costs and the problem of being flammable and explosive and affecting the health of the staff.

[0040] Working principle:

[0041] In the first step, the carriage 3 is rotatable by the bearing 2, and waste is added into the carriage 3. The cover 701 is opened to add water into the water inlet pipe 7, and the water finally enters the adsorption bin 6. Then waste is added, and the waste is first filtered through the first filter plate 301. Larger waste such as coal slag, gravel, etc. remain above the first filter plate 301, and then filtered through the second filter plate 803 for the second step, so that smaller and fine waste is sieved into the adsorption bin 6. The fine waste is absorbed by water, which greatly reduces the dust effect and prevents coal dust explosion. When the unloading position is reached, the sealing cover 604 is first opened to discharge the waste in the adsorption bin 6 through the discharge port 603, and then the pull rod 302 is pulled to lift the entire carriage 3, and the waste stored inside is directly poured out from the carriage 3. Because the smaller dust-like waste has been sieved, the dust is greatly reduced.

[0042] The second step is to clean the adsorption bin 6 after long-term use, or when the discharge port 603 is blocked, first lay down the entire device so that the adsorption bin 6 is not blocked by the frame 1, then remove the hexagonal nut 9, pull the groove 402, pull the sealing plate 401 out from the side of the adsorption bin 6, then take out the entire adsorption bin 6, and then remove the two cap nuts 802 so that the second filter plate 803 can be removed to clean the inside of the adsorption bin 6.

[0043] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from this are still within the scope of protection of the present invention.

Claims

1. A coal solid waste transport vehicle, comprising a vehicle frame (1), a bottom of which is fixedly mounted with a running wheel, and a push rod (102) is also fixedly connected to the vehicle frame (1), characterized in that: Two rotating shafts (101) are fixedly connected to the inner side of the frame (1), a storage device is rotatably connected between the rotating shafts (101), and an adsorption device is arranged at the bottom of the storage device; Wherein, the storage device comprises a bearing (2), and the bearing (2) is rotatably connected to the rotating shaft (101); Wherein, a mounting frame (5) is fixedly connected to the bottom of the storage device, the mounting frame (5) is provided with a half groove (501), and the adsorption device is installed in the half groove (501).

2. A coal and solid waste transport vehicle as claimed in claim 1, characterized in that: The bearing (2) is fixedly connected to a carriage (3), a first filter plate (301) is fixedly installed on the inner side of the carriage (3), a pull rod (302) is fixedly connected to one end of the carriage (3) close to the push rod (102), a connecting frame (4) is fixedly installed on the side of the carriage (3) facing the half groove (501), the connecting frame (4) is slidably connected to a sealing plate (401), and a pull groove (402) is provided on one end of the sealing plate (401) away from the carriage (3).

3. A coal and solid waste transport vehicle as claimed in claim 2, characterized in that: The adsorption device comprises an adsorption bin (6), the two ends of the inner top surface of the adsorption bin (6) are fixedly connected with a clamping plate (602), the inner wall of the adsorption bin (6) is fixedly connected with two connection blocks (8), the top surface of the connection block (8) is fixedly connected with a connection bolt (801), a second filter plate (803) is sleeved on the top of the clamping plate (602), the second filter plate (803) is penetrated by the connection bolt (801), and one end of the connection bolt (801) that passes through the second filter plate (803) is rotatably sleeved with a cap nut (802).

4. A coal and solid waste transport vehicle as claimed in claim 3, characterized in that: Two fixing bolts (601) are fixedly connected to the side of the adsorption bin (6), and the fixing bolts (601) pass through the outer wall of the side of the mounting frame (5) where the half groove (501) is not provided, and one end of the fixing bolt (601) passing through the mounting frame (5) is rotatably sleeved with a hexagonal nut (9); When the sealing plate (401) slides to the lowermost end of the connecting frame (4), the bottom surface of the sealing plate (401) is lower than the top surface of the adsorption bin (6).

5. A coal and solid waste transport vehicle as claimed in claim 4, characterized in that: The bottom surface of the mounting frame (5) is also provided with a through groove (502); the bottom of the adsorption bin (6) is fixedly connected with a discharge port (603); the end of the discharge port (603) away from the adsorption bin (6) is sleeved with a sealing cover (604); the end of the adsorption bin (6) away from the fixing bolt (601) is provided with a water inlet pipe (7); the water inlet pipe (7) is connected to the inner side of the adsorption bin (6); the end of the water inlet pipe (7) away from the adsorption bin (6) is rotatably sleeved with a cover (701).

6. A coal and solid waste transport vehicle as claimed in claim 5, characterized in that: The opening width of the through groove (502) is greater than the diameter of the discharge port (603).

Images