Remote control crawler-type road cutting machine with dustproof effect

Abstract

The remote control crawler-type road cutting machine with the dustproof effect comprises a road cutting machine body and a dustproof vehicle, lifting arms are arranged on the front side of the road cutting machine body, a cutting groove is formed between the lifting arms, a first dust suction opening is formed in the top of the cutting groove, a cyclone dust collector is fixedly arranged on the dustproof vehicle, and a second dust suction opening is formed in the lower portion of the cyclone dust collector. The second dust suction port is connected with the first dust suction port through a pipeline, and a first air compressor is arranged on one side of the dustproof vehicle and connected with the first dust suction port. According to the dust-proof road cutting machine, the road cutting machine is matched with the dust-proof vehicle to work together, the effective dust-proof function is achieved, dust generated during cutting of the cutting blade is covered with the cutting groove and prevented from overflowing and drifting away, the dust is sucked into the cyclone dust collector from the cutting groove through the first air compressor, the dust is removed through the cyclone dust collector, and practicability is high; the cyclone dust collector can be matched with the road cutting machine for long-time long-distance operation; the dust removal device is novel in structure, good in dust removal effect and suitable for popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of road construction equipment, and more specifically to a remote-controlled crawler-type road cutting machine with dust-proof effect. Background Art

[0002] A road cutting machine is used to cut the road surface. The output shaft of a diesel engine or a gasoline engine on the cutting machine drives a cutting disc to rotate at a high speed to cut the road surface, cut a gap on the road surface, provide space for the road to expand due to heat, and enable the road to induce contraction cracks along the cutting seam when pre-cooled. During cutting, a large amount of dust will be generated. If no corresponding dust removal operation is carried out, it will cause environmental pollution and be inhaled by workers, affecting their physical health. Therefore, the existing cutting machines are generally equipped with a water tank, and several spray nozzles are installed on the outer side of the water tank. When cutting the road, water mist is sprayed through the nozzles for dust prevention. The water tank and the nozzles are the dust reduction devices of the road cutting machine. However, obviously, such a structure cannot completely prevent the dispersion of dust, and the dust-proof effect is average and cannot meet the construction requirements. How to prevent dust from dispersing during road cutting has become an urgent problem for road construction units to solve. For this reason, the inventor proposes a remote-controlled crawler-type road cutting machine with dust-proof effect. By adding a cyclone dust collector behind the road cutting machine, the dust generated by the road cutting machine is sucked into the cyclone dust collector for dust removal, effectively controlling the dust. The design is ingenious and practical, effectively solving the problem of dust dispersion.

[0003] In order to improve the dust reduction effect of the road cutting machine and avoid environmental pollution and inhalation by people around, Chinese Patent (Authorized Publication No.: CN218880539U) discloses a road cutting machine. The utility model includes: a machine body, including a base, a push plate fixedly connected to the upper surface of the base, a dust removal mechanism, including a water tank, a drainage pipe fixedly connected to the surface of the water tank, a first diversion pipe fixedly connected to the surface of the drainage pipe, a second diversion pipe fixedly connected to the surface of a water pump, a direct current pipe fixedly connected to the lower end of the second diversion pipe, a shunt pipe fixedly connected to the surface of the direct current pipe, and a first spray nozzle fixedly connected to the lower surface of the shunt pipe. By setting the drainage pipe, the first diversion pipe, the second diversion pipe, the direct current pipe, the shunt pipe, the first spray nozzle and the second spray nozzle, and also setting a water pump, and jointly using them, the effect of dust removal for the cutting disc is further achieved, the dust reduction ability of the road cutting machine is improved, and people are prevented from inhaling a large amount of dust and affecting their physical health.

[0004] There are still some deficiencies in the application of this solution. Since dust scatters in different directions during road cutting, it is very difficult to avoid the outward scattering of dust without sealing. Moreover, road gas cutters usually work for a long time, so the corresponding dust-proof device also needs to be able to run continuously for a long time. Therefore, it is necessary to improve the structure of the road cutter and its dust-proof device so that it can achieve good dust-proof effects, operate stably for a long time, improve operation efficiency, be convenient for workers to operate, and improve practical performance. Summary of the Invention

[0005] The utility model discloses a remote-controlled crawler road cutter with dust-proof effect, and its main purpose is to overcome the above-mentioned deficiencies and disadvantages existing in the prior art:

[0006] The technical solution adopted by the utility model is as follows:

[0007] A remote-controlled crawler road cutter with dust-proof effect includes a road cutter and a dust-proof vehicle. A lifting arm is provided on the front side of the road gas cutter. A cutting groove is provided between the lifting arms. A first dust suction port is provided at the top of the cutting groove. The dust-proof vehicle is fixedly provided with a cyclone dust collector. A second dust suction port is provided at the lower part of the cyclone dust collector. The second dust suction port is connected to the first dust suction port through a pipeline. A first air compressor is installed on one side of the dust-proof vehicle and is connected to the first dust suction port.

[0008] Furthermore, the cutting groove is of a cuboid structure and the opening faces downward and fits the ground. A cutting blade is arranged inside the cutting groove.

[0009] Furthermore, the bottom of the road cutter is provided with traveling crawlers.

[0010] Furthermore, the cyclone dust collector is integrally formed, including a cylindrical body in the upper part and a conical body in the lower part. A second air compressor and an exhaust fan are respectively provided on both sides of the cylindrical body. An exhaust port is provided at the top of the exhaust fan.

[0011] Furthermore, a dust storage hopper is provided at the bottom of the conical body. An opening is provided at the bottom of the dust storage hopper, and an opening and closing switch is provided at the opening.

[0012] Furthermore, the bottom of the dust-proof vehicle is provided with rollers and a hand push handle is provided on one side.

[0013] Through the above description of the utility model, it can be seen that compared with the prior art, the advantages of the utility model are as follows:

[0014] The utility model first works with a road cutting machine and a dust-proof vehicle to achieve an effective dust-proof function. A cutting groove is provided on the front side of the road cutting machine. Dust generated during the cutting of the built-in cutting blade is covered in the cutting groove, avoiding environmental pollution caused by overflow and dispersion and inhalation by the human body, which affects health. Then, the first air compressor on one side of the dust-proof vehicle sucks the dust from the cutting groove into the cyclone dust collector, and the cyclone dust collector removes the dust. The processed dust falls into the ash storage hopper at the bottom of the cone. Through this setting, the dust is effectively processed, and the practicability is strong. Finally, the dust-proof vehicle is provided with rollers and a hand push handle, and no additional materials such as water sources need to be started during operation. Therefore, it can cooperate with the road cutting machine to run for a long distance, and at the same time, it can solve the problem of dust dispersion. The structure of the utility model is novel, the design is ingenious, the dust removal effect is good, and it is suitable for popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic side view structure diagram of the road cutting machine of the utility model.

[0016] Figure 2 is a schematic side view structure diagram of the dust-proof vehicle of the utility model.

[0017] Figure 3 is a schematic side view structure diagram of the utility model.

[0018] Figure 4 is a schematic structure diagram of the cutting groove of the road cutting machine of the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes the specific embodiments of the present utility model with reference to the description of the drawings.

[0020] As Figures 1 to 4 shown, a remote control crawler road cutting machine with dust-proof effect includes a road cutting machine 1 and a dust-proof vehicle 2. A lifting arm 3 is provided on the front side of the road cutting machine 1. A cutting groove 4 is provided between the lifting arms 3. A first dust suction port 5 is provided at the top of the cutting groove 4. The dust-proof vehicle 2 is fixedly provided with a cyclone dust collector 6. A second dust suction port 7 is provided at the lower part of the cyclone dust collector 6. The second dust suction port 7 is connected to the first dust suction port 5 through a pipeline. A first air compressor 8 is installed on one side of the dust-proof vehicle 2. The first air compressor 8 is connected to the first dust suction port 5.

[0021] Furthermore, the cutting groove 4 is in a cuboid structure and the opening faces downward and fits with the ground. A cutting blade 9 is built in the cutting groove 4.

[0022] Furthermore, the bottom of the road cutting machine 1 is provided with a traveling crawler 10.

[0023] Furthermore, the cyclone dust collector 6 is integrally formed and includes an upper cylinder 61 and a lower cone 62 . A second air compressor 11 and an exhaust fan 12 are respectively disposed on both sides of the cylinder 61 . An exhaust port 13 is disposed on the top of the exhaust fan 12 .

[0024] Furthermore, an ash storage hopper 14 is provided at the bottom of the cone 62 , an opening 15 is provided at the bottom of the ash storage hopper 14 , and an opening and closing switch 16 is provided at the opening 15 .

[0025] Furthermore, the dust-proof vehicle 2 is provided with a roller 17 at the bottom and a push handle 18 at one side.

[0026] [Example]

[0027] First, the cutting groove 4 of the road cutting machine 1 is placed on the road surface through the lifting arm 3, and the road is cut by the cutting blade 9 built into the cutting groove 4. The generated dust is covered in the cutting groove 4 and will not float out. Then, the first air compressor 8 is started, and the dust in the cutting groove 4 is sucked into the cyclone dust collector 6 on the dust prevention vehicle 2 through the first air compressor 8. After the dust enters the cyclone dust collector 6, the dust falls into the ash storage hopper 14 at the bottom of the cone 62 through the action of the second air compressor 11 and the exhaust fan 12, and the purified air is discharged from the exhaust port 13 of the exhaust fan 12 at the top of the cylinder 61. Finally, the dust in the ash storage hopper 14 is regularly discharged and cleaned from the opening 15 through the opening and closing switch 16, and the dust prevention effect is very effective.

[0028] It can be seen from the above description of the utility model that, compared with the prior art, the advantages of the utility model are:

[0029] The utility model firstly realizes an effective dust prevention function by cooperating with the dust prevention vehicle of the road cutting machine. A cutting groove is arranged on the front side of the road cutting machine. The dust generated by the built-in cutting blade during cutting is covered in the cutting groove to avoid overflow and dispersion to cause environmental pollution and human inhalation to affect health. Then, the dust is sucked from the cutting groove into the cyclone dust collector by a first air compressor on one side of the dust prevention vehicle. The dust is removed by the cyclone dust collector and the treated dust falls into the ash storage hopper at the bottom of the cone. The dust is effectively treated by this arrangement and is highly practical. Finally, the dust prevention vehicle is provided with rollers and a hand push handle, and no additional materials, such as water sources, need to be started during operation. Therefore, the dust can be coordinated with the road cutting machine for long-term and long-distance operation and the problem of dust dispersion can be solved at the same time. The utility model has a novel structure, ingenious design, good dust removal effect and is suitable for promotion.

[0030] The above is only a specific implementation method of the utility model, but the design concept of the utility model is not limited to this. Any non-substantial improvement of the utility model using this concept should be regarded as an infringement of the protection scope of the utility model.

Claims

1. A remote-controlled crawler-type road cutting machine with a dust-proof effect, characterized in that: It includes a road cutting machine and a dust-proof vehicle. A lifting arm is provided at the front side of the road cutting machine. A cutting groove is provided between the lifting arms. A first dust suction port is provided at the top of the cutting groove. The dust-proof vehicle is fixedly provided with a cyclone dust collector. A second dust suction port is provided at the lower part of the cyclone dust collector. The second dust suction port is connected to the first dust suction port through a pipeline. A first air compressor is installed on one side of the dust-proof vehicle. The first air compressor is connected to the first dust suction port.

2. The remote-controlled crawler road cutting machine with dust-proof effect according to claim 1, characterized in that: The cutting groove is in a cuboid structure and has an opening facing downwards and fits the ground. A cutting blade is arranged inside the cutting groove.

3. A remote-controlled crawler road cutting machine with a dust-proof effect according to claim 1, characterized in that: The bottom of the road cutting machine is provided with traveling tracks.

4. A remote-controlled crawler road cutting machine with a dust-proof effect according to claim 1, characterized in that: The cyclone dust collector is integrally formed and includes a cylinder body at the upper part and a cone body at the lower part. A second air compressor and an exhaust fan are respectively provided on both sides of the cylinder body. An exhaust port is provided at the top of the exhaust fan.

5. A remote-controlled crawler road cutting machine with dust-proof effect according to claim 4, characterized in that: A dust storage hopper is provided at the bottom of the cone body. An opening is provided at the bottom of the dust storage hopper. An opening and closing switch is provided at the opening.

6. The remote control crawler road cutting machine with dust-proof effect according to claim 1, characterized in that: The bottom of the dust-proof vehicle is provided with rollers and a hand push handle is provided on one side.

Images