Mobile dust falling equipment

Abstract

The utility model relates to mobile dust falling equipment which comprises a mobile vehicle, a water storage tank, a water suction pump and a spraying water pipe, a hydraulic push rod is installed at the top of the mobile vehicle, a lifting platform is installed at the push rod position of the hydraulic push rod, the hydraulic push rod drives the lifting platform to ascend and descend, and folding and unfolding structures are arranged on the front side and the rear side of the lifting platform correspondingly. Fixed sprayers communicated with the spraying water pipe are arranged on the two sides of the folding and unfolding structure, and extension sprayers are arranged on the fixed sprayers. According to the movable dust falling equipment, the extending sprayers can be adjusted to move according to the width size of the ground needing to be sprayed, the fixed sprayers are combined to be adjusted to the width needing to be sprayed, in addition, a plugging device is combined to be matched with a water suction pump to work, water in a water storage tank is pumped out, and the water is atomized and sprayed out through the fixed sprayers and the extending sprayers for dust falling treatment; meanwhile, the spraying height can be adjusted by starting the hydraulic push rod.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental engineering, in particular to a mobile dust reduction device. Background Art

[0002] When carrying out large-scale dust reduction treatment, fog cannons are often used for dust reduction treatment. The method of using fog cannons is as follows:

[0003] Preparation: Make sure the water tank of the fog cannon is filled with clean water, and check whether the water pump, nozzle and other components are working properly.

[0004] Connect the power supply: Plug the power cord of the fog cannon into the power socket and turn on the power switch.

[0005] Adjust the spray angle: Adjust the spray angle of the fog cannon as needed, which can usually be achieved by rotating the nozzle or adjusting the angle of the nozzle.

[0006] Start the fog cannon: Press the start button or switch to start the fog cannon and start spraying water mist.

[0007] Combined with the description of the above-mentioned prior art, it can be known that the existing mobile dust reduction fog cannon expands the dust reduction area by adjusting the angle, and the fog cannon sprays mist water in an atomized spray shape to reduce dust, so the spraying is uneven and the atomization effect is poor. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model provides a mobile dust reduction device, which has the advantages of being able to adjust the spraying according to the dust reduction width while improving the uniform dust reduction effect.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile dust reduction device, including a mobile vehicle, a water storage tank, a water pump and a spray water pipe;

[0010] A hydraulic push rod is installed on the top of the mobile vehicle, a lifting platform is installed at the push rod of the hydraulic push rod, and the hydraulic push rod drives the lifting platform to move up and down;

[0011] Wherein, the front and rear sides of the lifting platform are provided with a retractable structure, both sides of the retractable structure are provided with a fixed sprayer connected to the spray water pipe, and the fixed sprayer is provided with an extended sprayer;

[0012] The extended sprayer is movable and adjusted to cooperate with the fixed sprayer to expand the spraying and dust reduction area.

[0013] As a preferred technical solution of the utility model, the lifting platform includes telescopic rods installed at four right angles on the top of the mobile vehicle, and mounting seats are installed between the other ends of the telescopic rods;

[0014] Wherein, the bottom of the mounting seat is fixedly connected to the push rod of the hydraulic push rod.

[0015] As a preferred technical solution of the utility model, the retractable and extendable structure includes a fixing seat fixedly mounted on the front and rear surfaces of the mounting seat, and two servo motors are mounted on the surface of the fixing seat.

[0016] As a preferred technical solution of the utility model, the fixed sprayer includes a fixed spray pipe installed outside the output shaft of the servo motor, and a connecting hose is connected between the fixed spray pipes;

[0017] Wherein, the connecting hose is connected to the spray water pipe.

[0018] As a preferred technical solution of the utility model, the extended sprayer includes a fixed frame fixedly installed on the outside of the fixed spray pipe, an electric guide rail is fixedly installed on the bottom of the fixed frame, and a movable spray pipe is installed on the guide rail slide of the electric guide rail;

[0019] Among them, the bottom of the movable spray pipe and the fixed spray pipe are connected to a plurality of atomizing spray heads, a hose is connected between the movable spray pipe and the fixed spray pipe, and a plugger is provided on the top of the fixed spray pipe to seal the atomizing spray head located on the movable spray pipe.

[0020] As a preferred technical solution of the utility model, the blocker includes two bellows installed on the top of the fixed spray pipe and two elastic telescopic rods installed on the top of the fixed spray pipe and respectively located in the two bellows, and a rubber sealing strip is installed between the tops of the elastic telescopic rods to seal the atomizing spray head located on the mobile spray pipe.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The mobile dust reduction equipment can be moved and adjusted by the extended sprinkler according to the width of the ground to be sprayed, and can be adjusted to the required width by cooperating with the fixed sprinkler. In addition, it can be blocked with a plugging device, and the water in the water tank can be pumped out by a water pump and sprayed out in atomization through the fixed sprinkler and the extended sprinkler for dust reduction treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a cross-sectional view of the utility model;

[0024] Figure 2 It is a partial stereogram of the utility model;

[0025] Figure 3 For this utility model Figure 2 A top view of

[0026] Figure 4 For this utility model Figure 1 The enlarged view of point A in the middle;

[0027] Figure 5 It is a rear view of the utility model.

[0028] In the figure: 1. Mobile vehicle; 2. Water storage tank; 3. Water pump; 4. Spray water pipe; 5. Hydraulic push rod; 6. Telescopic rod; 7. Mounting seat; 8. Fixed seat; 9. Servo motor; 10. Fixed spray pipe; 11. Connecting hose; 12. Fixed frame; 13. Electric guide rail; 14. Hose; 15. Mobile spray pipe; 16. Atomizing spray head; 17. Bellows; 18. Elastic telescopic rod; 19. Rubber sealing strip. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-5 A mobile dust reduction device in this embodiment includes a mobile vehicle 1, a water storage tank 2, a water pump 3 and a spray water pipe 4.

[0031] Rollers are installed at the four corners of the bottom of the mobile vehicle 1 to facilitate the movement of the mobile vehicle 1. A water tank 2 is installed on the right side of the mobile vehicle 1. A water pump 3 is fixedly connected to the right side of the water tank 2, and a spray water pipe 4 is connected to the drainage outlet of the water pump 3.

[0032] The water inlet of the water pump 3 is communicated with the water storage tank 2 .

[0033] A controller is installed inside the mobile vehicle 1 for controlling the operation of the entire device. A handle is also provided on the mobile vehicle 1 for easy hand-held pushing and moving. A switch door and a heat dissipation window are provided outside the mobile vehicle 1.

[0034] A hydraulic push rod 5 is installed on the top of the mobile vehicle 1 in this embodiment, and a lifting platform is installed at the push rod of the hydraulic push rod 5. The hydraulic push rod 5 drives the lifting platform to move up and down.

[0035] The body of the hydraulic push rod 5 is installed inside the moving vehicle 1 .

[0036] It should be noted that the lifting platform includes telescopic rods 6 installed at four right angles on the top of the moving vehicle 1, and mounting seats 7 are installed between the other ends of the telescopic rods 6.

[0037] The bottom of the mounting seat 7 is fixedly connected to the push rod of the hydraulic push rod 5 .

[0038] The front and rear sides of the lifting platform in this embodiment are both provided with a retractable structure, and both sides of the retractable structure are provided with a fixed sprayer connected to the spray water pipe 4, and an extended sprayer is provided on the fixed sprayer.

[0039] The stowage and extension structure comprises a fixing seat 8 fixedly mounted on the front and rear surfaces of the fixing seat 7 , and two servo motors 9 are mounted on the surface of the fixing seat 8 .

[0040] The servo motor 9 is provided with a locker, which belongs to the prior art and is convenient for automatic locking after being driven to rotate.

[0041] The fixed sprinkler includes a fixed sprinkler pipe 10 installed outside the output shaft of the servo motor 9 , and a connecting hose 11 is connected between the fixed sprinkler pipes 10 , wherein the connecting hose 11 is connected to the sprinkler water pipe 4 .

[0042] The arrangement of the connecting hose 11 ensures that when the servo motor 9 drives the fixed spray pipe 10 to rotate and change the angle, the connecting hose 11 deforms adaptively as the angle changes.

[0043] The extended sprinkler can be adjusted to expand the dust reduction area through the use of fixed sprinkler.

[0044] It should be noted that the extended sprayer includes a fixed frame 12 fixedly mounted on the outside of the fixed spray pipe 10 , an electric guide rail 13 is fixedly mounted on the bottom of the fixed frame 12 , and a movable spray pipe 15 is installed on the guide rail slide of the electric guide rail 13 .

[0045] Among them, the bottom of the mobile spray pipe 15 and the fixed spray pipe 10 are connected to a plurality of atomizing spray heads 16, a hose 14 is connected between the mobile spray pipe 15 and the fixed spray pipe 10, and a plugger is provided at the top of the fixed spray pipe 10 to seal the atomizing spray head 16 located on the mobile spray pipe 15.

[0046] The blocker in this embodiment includes two bellows 17 installed on the top of the fixed spray pipe 10 and two elastic telescopic rods 18 installed on the top of the fixed spray pipe 10 and respectively located in the two bellows 17. A rubber sealing strip 19 is installed between the tops of the elastic telescopic rods 18 to seal the atomizing spray head 16 located on the mobile spray pipe 15.

[0047] The rubber sealing strip 19 is replaceable.

[0048] The working principle of the above embodiment is:

[0049] According to the width of the spraying ground, the mobile spray pipe 15 is driven to move by starting the electric guide rail 13, so that the mobile spray pipe 15 moves and combines with the fixed spray pipe 10 below to expand the horizontal spray width, and the elastic expansion and contraction effect of the elastic expansion and contraction rod 18 is coordinated, so that the rubber sealing strip 19 on the elastic expansion and contraction rod 18 is tightly fitted to the atomizing spray head 16 on the mobile spray pipe 15 for blocking (the atomizing spray head 16 of the blocked part is the upper and lower overlapping part of the mobile spray pipe 15 and the fixed spray pipe 10), so as to avoid waste of spraying;

[0050] Furthermore, after the adjustment of the spray width is completed, it is convenient to start the water pump 3 to pump out the water in the water storage tank 2, and at the same time, utilize the connection between the water pump 3, the spray water pipe 4, the connecting hose 11, the fixed spray pipe 10, the hose 14, the mobile spray pipe 15 and the atomizing spray head 16, so that the pumped water is sprayed out through the atomizing spray head 16 to perform dust reduction treatment on the ground, and in addition, the mobile vehicle 1 is pushed to move in a straight line to realize the spray dust reduction treatment of the entire ground;

[0051] In addition, the hydraulic push rod 5 is set to push the mounting seat 7 to move, and the telescopic rod 6 supports the mounting seat 7 in a linear telescopic manner, so as to adjust the height of the spray to avoid obstacles; after use, the electric guide rail 13 drives the mobile spray pipe 15 to move and retract and overlap with the fixed spray pipe 10, and the servo motor 9 drives the fixed spray pipe 10 and the integral components thereon to rotate vertically upward, so that the overall spray structure can be retracted to avoid obstruction, thereby adjusting the spraying area and improving the uniformity of the spraying effect.

[0052] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.

Claims

1. A mobile dust reduction device, comprising a mobile vehicle (1), a water storage tank (2), a water pump (3) and a spray water pipe (4); Features: A hydraulic push rod (5) is installed on the top of the mobile vehicle (1), a lifting platform is installed at the push rod of the hydraulic push rod (5), and the hydraulic push rod (5) drives the lifting platform to move up and down; Wherein, the front and rear sides of the lifting platform are both provided with a retractable structure, both sides of the retractable structure are provided with a fixed sprayer connected to the spray water pipe (4), and the fixed sprayer is provided with an extended sprayer; The extended sprayer is movable and adjusted to cooperate with the fixed sprayer to expand the spraying and dust reduction area.

2. A mobile dust reduction device according to claim 1, characterized in that: The lifting platform comprises telescopic rods (6) installed at four right angles on the top of the mobile vehicle (1), and a mounting seat (7) is installed between the other ends of the telescopic rods (6); Wherein, the bottom of the mounting seat (7) is fixedly connected to the push rod of the hydraulic push rod (5).

3. A mobile dust reduction device according to claim 2, characterized in that: The retractable and extendable structure comprises a fixing seat (8), and two servo motors (9) are mounted on the surface of the fixing seat (8).

4. The mobile dust reduction device according to claim 3, characterized in that: The fixed sprayer comprises a fixed spray pipe (10) installed outside the output shaft of the servo motor (9), and a connecting hose (11) is connected between the fixed spray pipes (10); Wherein, the connecting hose (11) is connected to the spray water pipe (4).

5. The mobile dust reduction device according to claim 4, characterized in that: The extended sprayer comprises a fixed frame (12) fixedly mounted on the outside of a fixed spray pipe (10), an electric guide rail (13) is fixedly mounted on the bottom of the fixed frame (12), and a movable spray pipe (15) is mounted on the guide rail slide seat of the electric guide rail (13); The bottoms of the movable spray pipe (15) and the fixed spray pipe (10) are both connected to a plurality of atomizing spray heads (16), a hose (14) is connected between the movable spray pipe (15) and the fixed spray pipe (10), and a plugging device is provided at the top of the fixed spray pipe (10).

6. The mobile dust reduction device according to claim 5, characterized in that: The plugging device comprises two bellows (17) installed on the top of a fixed spray pipe (10) and two elastic telescopic rods (18) respectively located in the two bellows (17), and a rubber sealing strip (19) is installed between the tops of the elastic telescopic rods (18).

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