Crawler water spraying vehicle

Abstract

The utility model discloses a caterpillar water spraying vehicle, which relates to the technical field of water spraying vehicles, and comprises a caterpillar vehicle body and a water storage tank, a bottom plate is arranged at the top of the caterpillar vehicle body, guide rails are arranged on the bottom plate, the water storage tank is arranged between the two guide rails, and a mounting frame is arranged at the top of the water storage tank. A supporting column is arranged in the center of the mounting frame, a cross beam is arranged at the top of the supporting column, fixing rods are arranged on the two sides of the outer portion of the cross beam, an adjusting plate is rotatably connected to one ends of the fixing rods, a plurality of spraying plates are arranged on the adjusting plate, a plurality of spraying openings are formed in the spraying plates, a water inlet pipe is arranged on the adjusting plate, and a water outlet pipe is arranged on the water inlet pipe. The water storage tank is installed on the crawler body, the problem of road dust pollution is solved, the adjusting mechanism drives the adjusting plates on the two sides of the cross beam to turn over up and down, the inclination angle of the spraying plate can be adjusted conveniently, the coverage area of the water spraying vehicle is larger, the dust settling effect is better, and the air quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water spray vehicles, in particular to a crawler water spray vehicle. Background Art

[0002] A crawler vehicle, also known as a tracked vehicle, is a special vehicle that uses a crawler walking device. Its main features are low pressure on the ground unit, small sinkage, strong adhesion, and strong driving ability. It can operate and transport under complex terrain conditions. Crawler vehicles can easily cope with various complex terrains, such as swamps, river beaches, deserts, paddy fields, tropical rainforests, snow and ice.

[0003] Urban buildings and roads easily generate a lot of dust, affecting people's normal production and life. When spraying water to remove dust on worse roads, a corresponding tracked water sprayer is needed. The existing tracked water sprayer cannot adjust the angle and height of the water spray and cannot be adjusted according to different usage conditions, which brings great inconvenience to water spraying and dust removal, and is not conducive to the normal use of the water sprayer. Utility Model Content

[0004] The purpose of the present invention is to provide a crawler water sprayer to solve the problems raised by the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A crawler water sprayer, comprising a crawler vehicle body and further comprising:

[0007] A water tank, a bottom plate is provided on the top of the crawler body, a guide rail is provided on the bottom plate, a water tank is provided between two of the guide rails, a mounting frame is provided on the top of the water tank, a support column is provided at the center of the mounting frame, a crossbeam is provided on the top of the support column, fixing rods are provided on both sides of the outside of the crossbeam, one end of the fixing rod is rotatably connected to an adjustment plate, a plurality of spray plates are provided on the adjustment plate, a plurality of spray ports are opened on the spray plate, a water inlet pipe is provided on the adjustment plate, and one end of the water inlet pipe is connected to the spray plate;

[0008] A pressure plate is provided inside the water tank, a screw is vertically provided at the center of the top of the pressure plate, a sleeve is rotatably provided inside the support column, a thread groove is provided inside the sleeve, the screw penetrates into the thread groove and engages with the thread, a power piece is provided inside the support column, and the rotating end of the power piece is connected to the sleeve;

[0009] The adjusting mechanism is connected to the adjusting plate and adjusts the inclination angle of the spray plate by driving the adjusting plate to flip up and down.

[0010] On the basis of the above technical solutions, the present invention also provides the following optional technical solutions:

[0011] In an optional solution: the adjustment mechanism includes a slider, a connecting rod, a support sleeve and a telescopic rod, a sliding groove is opened inside the crossbeam, a slider and a support sleeve are slidably arranged inside the sliding groove, a connecting rod is provided on the side wall of the slider, one end of the connecting rod is connected to the support sleeve, telescopic rods are slidably arranged on the upper and lower sides of the support sleeve, and one end of the telescopic rod is rotatably connected to the adjustment plate.

[0012] In an optional solution: a transmission block is provided at the bottom of the sliding block, nuts are provided on both of the transmission blocks, a threaded rod is provided on the top of the support column, and both ends of the threaded rod pass through the nuts and are threadedly engaged with the nuts.

[0013] In an optional solution: a plurality of fixing holes are opened on the side wall of the water tank, and a latch is provided on the mounting frame, and one end of the latch is inserted into the fixing hole.

[0014] In an optional solution: a mounting block is provided on the side wall of the water tank, the mounting block is slidably arranged inside the guide rail, and a locking bolt is provided on the mounting block.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The crawler water sprayer sprays water in the water tank through multiple spray ports on the adjustment plate, which is convenient for absorbing external dust. The water tank is installed on the crawler vehicle body to ensure that the water sprayer can travel safely on harsh roads, solving the problem of road dust pollution. The adjustment mechanism drives the adjustment plates on both sides of the beam to flip up and down, which is convenient for adjusting the inclination angle of the spray plate. The water sprayer has a larger coverage area, better dust sedimentation effect, and improved air quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of a tracked water sprayer.

[0018] Figure 2 This is a schematic diagram of the structure of the water tank in the tracked water sprayer.

[0019] Figure 3 This is a cross-sectional view of the crossbeam in the tracked water spray vehicle.

[0020] Notes on figure numbers: 1-tracked vehicle body, 2-base plate, 3-guide rail, 4-water tank, 401-fixing hole, 5-pressure plate, 6-mounting frame, 7-screw, 8-sleeve, 9-support column, 10-power part, 11-crossbeam, 111-sliding groove, 12-adjusting plate, 13-spraying plate, 131-spraying port, 14-latch, 15-mounting block, 16-locking bolt, 17-connecting rod, 18-slider, 19-transmission block, 20-threaded rod, 21-handle, 22-adjusting plate, 23-telescopic rod, 24-support sleeve, 25-fixing rod, 26-water inlet pipe. DETAILED DESCRIPTION

[0021] To make the purpose, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. In the drawings and descriptions, similar or identical parts are denoted by the same reference numerals, and in actual applications, the shape, thickness, or height of each component may be enlarged or reduced. The various embodiments listed in the present invention are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. Any obvious modifications or changes made to the present invention do not depart from the spirit and scope of the present invention.

[0022] In one embodiment, Figure 1-3 As shown, a crawler water sprayer includes a crawler vehicle body 1 and further includes:

[0023] A water tank 4 is provided with a bottom plate 2 fixedly provided on the top of the tracked vehicle body 1, two symmetrical guide rails 3 are provided on the bottom plate 2, a water tank 4 is provided between the two guide rails 3, a mounting frame 6 is provided on the top of the water tank 4, the mounting frame 6 can slide along the outside of the water tank 4, a support column 9 is fixedly provided at the center position of the mounting frame 6, a crossbeam 11 is fixedly provided on the top of the support column 9, and fixing rods 25 are provided on both sides of the outside of the crossbeam 11, one end of the fixing rod 25 is rotatably connected to an adjusting plate 12, a plurality of spray plates 13 are provided on the adjusting plate 12, a plurality of spray ports 131 are opened on the spray plate 13, a water inlet pipe 26 is provided on the adjusting plate 12, one end of the water inlet pipe 26 is connected to the spray plate 13, and the other end of the water outlet pipe 26 penetrates into the water tank 4, so as to introduce water into the spray plate 13 and discharge it outward through the spray port 131;

[0024] A pressure plate 5 is provided inside the water tank 4. The pressure plate 5 descends and presses the water in the water tank 4 out along the water outlet pipe 26. A guide rod is provided inside the water tank 4 so that the pressure plate 5 can only slide up and down. A screw 7 is fixed on the top of the pressure plate 5. A sleeve 8 is rotatably provided inside the support column 9. A threaded groove is provided inside the sleeve 8. The screw 7 penetrates into the threaded groove and cooperates with its thread. A power piece 10 is provided inside the support column 9. The rotating end of the power piece 10 is connected to the sleeve 8. The power piece 10 is a driving motor. The driving motor drives the sleeve 8 to rotate, and the sleeve 8 drives the screw 7 to move up and down;

[0025] The adjustment mechanism is connected to the adjustment plate 22 and adjusts the tilt angle of the spray plate 13 by driving the adjustment plate 22 to flip up and down.

[0026] The tracked water sprayer sprays the water in the water tank 4 through the multiple spray ports 131 on the adjustment plate 22, which is convenient for adsorbing external dust. The water tank 4 is installed on the tracked vehicle body 1 to ensure that the water sprayer can travel safely on bad roads, solving the problem of road dust pollution. The adjustment mechanism drives the adjustment plates 22 on both sides of the beam 11 to flip up and down, which is convenient for adjusting the inclination angle of the spray plate 13, so that the coverage area of ​​the water sprayer is larger. As an embodiment, the left and right, up and down positions of the various components given in the accompanying drawings are only an arrangement method, and the specific positions are set according to specific needs.

[0027] In one embodiment, Figure 1-3 As shown, the adjustment mechanism includes a slider 18, a connecting rod 17, a support sleeve 24 and a telescopic rod 23. A sliding groove 111 is opened inside the crossbeam 11, and the slider 18 and the support sleeve 24 are slidably arranged inside the sliding groove 111. The side wall of the slider 18 is provided with a connecting rod 17, and one end of the connecting rod 17 is connected to the support sleeve 24. The telescopic rod 23 is slidably arranged on the upper and lower sides of the support sleeve 24. The telescopic rod 23 is elastically mounted on the support sleeve 24 by a spring, and one end of the telescopic rod 23 is rotatably connected to the adjustment plate 22. The two sliders 18 approach or move away from each other along the sliding groove 111. The slider 18 drives the support sleeve 24 to move through the connecting rod 17, and the support sleeve 24 drives the adjustment plate 22 to rotate up and down through the telescopic rod 23, so that the inclination angle of the adjustment plate 22 can be adjusted.

[0028] In one embodiment, Figure 1-3As shown, a transmission block 19 is provided at the bottom of the slider 18, and nuts 22 are provided on the two transmission blocks 19. A threaded rod 20 is provided on the top of the support column 9. Both ends of the threaded rod 20 pass through the nuts 22 and cooperate with the threads thereof. Both ends of the threaded rod 20 are provided with external threads with opposite rotation directions. The two nuts 22 cooperate with the external threads, and the threaded rod 20 is driven to rotate by the handle 21. The threaded rod 20 drives the slider 18 to move by cooperating with the nuts 22.

[0029] In one embodiment, Figure 1-2 As shown, the side wall of the water tank 4 is provided with a plurality of fixing holes 401, and the mounting frame 6 is provided with a latch 14, one end of the latch 14 is inserted into the fixing hole 401, and the mounting frame 6 slides along the top of the water tank 4 and is fixed by the latch 14.

[0030] In one embodiment, Figure 1 As shown, a mounting block 15 is provided on the side wall of the water tank 4 , and the mounting block 15 is slidably arranged inside the guide rail 3 . A locking bolt 16 is provided on the mounting block 15 . The water tank 4 slides along the guide rail 3 and is fixed by the locking bolt 16 .

[0031] The above embodiment of the present invention provides a tracked water sprayer, in which a water tank 4 and a spray plate 13 for spraying water are both installed on the tracked vehicle body 1, so that the water sprayer can travel safely on bad roads. The power part 10 drives the sleeve 8 to rotate, and the sleeve 8 drives the screw 7 to move downward. The pressure plate 5 slides downward and presses water into the water outlet pipe 26. The multiple spray ports 131 on the adjustment plate 22 spray the water in the water tank 4, which is convenient for adsorbing external dust. The threaded rod 20 is rotated by the handle 21, and the threaded rod 20 drives the slider 18 to move by cooperating with the nut 22. The support sleeve 24 drives the adjustment plate 22 to rotate up and down through the telescopic rod 23, and the inclination angle of the adjustment plate 22 can be adjusted.

[0032] The above description is merely a specific embodiment of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A crawler water sprayer, comprising a crawler vehicle body, characterized in that: Also includes: A water tank, a bottom plate is provided on the top of the crawler body, a guide rail is provided on the bottom plate, a water tank is provided between two of the guide rails, a mounting frame is provided on the top of the water tank, a support column is provided at the center of the mounting frame, a crossbeam is provided on the top of the support column, fixing rods are provided on both sides of the outside of the crossbeam, one end of the fixing rod is rotatably connected to an adjustment plate, a plurality of spray plates are provided on the adjustment plate, a plurality of spray ports are opened on the spray plate, a water inlet pipe is provided on the adjustment plate, and one end of the water inlet pipe is connected to the spray plate; A pressure plate is provided inside the water tank, a screw is vertically provided at the center of the top of the pressure plate, a sleeve is rotatably provided inside the support column, a thread groove is provided inside the sleeve, the screw penetrates into the thread groove and engages with the thread, a power piece is provided inside the support column, and the rotating end of the power piece is connected to the sleeve; The adjusting mechanism is connected to the adjusting plate and adjusts the inclination angle of the spray plate by driving the adjusting plate to flip up and down.

2. The crawler water sprayer according to claim 1, characterized in that: The adjustment mechanism includes a slider, a connecting rod, a support sleeve and a telescopic rod. A sliding groove is opened inside the crossbeam, and a slider and a support sleeve are slidably arranged inside the sliding groove. A connecting rod is provided on the side wall of the slider, and one end of the connecting rod is connected to the support sleeve. Telescopic rods are slidably arranged on the upper and lower sides of the support sleeve, and one end of the telescopic rod is rotatably connected to the adjustment plate.

3. The crawler water sprayer according to claim 2, characterized in that: A transmission block is provided at the bottom of the sliding block, nuts are provided on both of the transmission blocks, a threaded rod is provided on the top of the supporting column, and both ends of the threaded rod pass through the nuts and are threadedly engaged with the nuts.

4. The crawler water sprayer according to claim 1, characterized in that: A plurality of fixing holes are provided on the side wall of the water storage tank, and a latch is provided on the mounting frame, wherein one end of the latch is inserted into the fixing hole.

5. The crawler water sprayer according to claim 1, characterized in that: The side wall of the water tank is provided with a mounting block, the mounting block is slidably arranged inside the guide rail, and a locking bolt is provided on the mounting block.

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