Sprinkling sanitation cleaning vehicle

Abstract

The utility model relates to the technical field of watering environmental sanitation, in particular to a watering environmental sanitation cleaning vehicle which comprises a cleaning vehicle body, and a rear hopper of the cleaning vehicle body is provided with a water tank. The water sprinkling assembly comprises a water sprinkling mechanism and an adjusting mechanism. Water mist is sprayed at multiple points at the same time, the whole working area can be covered more evenly, the concentration of the water mist can be remarkably improved, the probability that each water mist particle collides with dust particles is increased, and the good dust falling effect is achieved; an adjusting mechanism is further arranged, height lifting change can be carried out in the direction perpendicular to the rear hopper of the cleaning trolley body, the cleaning trolley is very useful for cleaning areas around viaducts, overpasses and street lamp poles and even places where the ground is difficult to make contact with trees, green belts and the like, and length telescopic change can be carried out in the direction parallel to the rear hopper of the cleaning trolley body. The cleaning trolley can extend to a farther place according to needs, so that the water sprinkling efficiency of the cleaning trolley body in different environments is improved, and more water sprinkling areas are covered.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler sanitation, in particular to a sprinkler sanitation cleaning vehicle. Background Art

[0002] A sprinkler, also known as a sprinkler sanitation cleaning vehicle, is used for cleaning roads, large factories, troops, gardens and other units in the city, such as cleaning the road surface, sanitation, dust prevention, watering, spraying pesticides, etc., so as to achieve the effect of beautifying the environment.

[0003] At present, the general sprinkler sprays water through one or two nozzles, and the coverage range and uniformity of the sprayed water flow are poor. Due to the small number of spraying points, the distribution of water mist particles is uneven, and it is impossible to fully cover the entire working area, which easily leads to insufficient water spraying in some places, the dust cannot be completely suppressed, and the ideal dust reduction effect cannot be achieved. In addition, the spraying range of the current sprinkler is limited, especially for some special environments, such as areas where the ground is difficult to reach, such as around viaducts, overpasses, street lamp poles or green belts, etc., effective cleaning and dust reduction operations cannot be carried out.

[0004] The above content is only used to assist in understanding the technical solution of the present invention, and does not represent an admission that the above content is the closest prior art. Content of the Utility Model

[0005] The purpose of the utility model is to solve the above deficiencies and provide a sprinkler sanitation cleaning vehicle.

[0006] In order to solve the above technical problems, the utility model adopts the following technical scheme: a sprinkler sanitation cleaning vehicle, including a cleaning vehicle body, and a water tank is arranged in the rear hopper of the cleaning vehicle body;

[0007] A sprinkler assembly, including a sprinkler mechanism that is communicated with the water tank and is used for sprinkling water around the cleaning vehicle body, and an adjusting mechanism that is arranged at the tail of the rear hopper of the cleaning vehicle body and is used for changing the sprinkling area of the sprinkler mechanism.

[0008] Further, the sprinkler mechanism includes a hose section communicated with one side of the water outlet end of the water tank, a first spray pipe arranged at the end of the hose section far from the water tank, and a second spray pipe rotatably connected to the end of the first spray pipe far from the hose section. The arrangement path of the second spray pipe is distributed in a "C" shape, and a plurality of equally spaced nozzles are arranged on the circumferences of the first spray pipe and the second spray pipe along the corresponding axial directions.

[0009] Further, the adjusting mechanism includes a bottom block rotatably arranged at the tail of the rear hopper of the cleaning vehicle body and a scissor telescopic frame used for changing the sprinkling range and for passing through and installing the second spray pipe.

[0010] Furthermore, the scissor telescopic frame adopts a drive structure combining a motor and a screw. A top plate is slidably provided on one end of the scissor telescopic frame away from the bottom block, and the top plate is provided with several fixing clips for fixing the second nozzle rod.

[0011] Furthermore, a rotating sleeve is provided on the portion of the second nozzle parallel to the top plate and between the fixed clamps distributed in pairs, and several equally spaced nozzles are fixed on the rotating sleeve and communicate with the interior of the second nozzle.

[0012] Furthermore, the end of the first nozzle that connects to the second nozzle is provided with a rotating drum for circumferential rotation.

[0013] Compared with existing technologies, this utility model has the following beneficial effects: The utility model, through its sprinkler mechanism, sprays water on the road around the cleaning vehicle body. By simultaneously spraying water mist from multiple points, it can more evenly cover the entire working area and significantly increase the concentration of water mist, increasing the chance of each water mist particle colliding with dust particles, thus achieving a good dust reduction effect. The adjustable mechanism allows for height adjustment along a direction perpendicular to the rear of the cleaning vehicle body, which is very useful for cleaning areas around overpasses, interchanges, streetlights, and even areas difficult to reach on the ground such as trees and green belts. It can also extend and retract along a direction parallel to the rear of the cleaning vehicle body, allowing it to extend further as needed, thereby improving the watering efficiency of the cleaning vehicle body in different environments and covering a larger watering area. Attached Figure Description

[0014] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0015] Figure 1 This is a perspective view of the overall structure of an embodiment of the present utility model.

[0016] Figure 2 This is a perspective view of the second state of an embodiment of the present invention.

[0017] Figure 3 This is a perspective view of the second state of an embodiment of the present invention.

[0018] In the diagram: 100, cleaning vehicle body; 101, water tank; 200, water spraying assembly; 1, water spraying mechanism; 11, hose section; 12, first spray pipe; 13, second spray pipe; 14, nozzle; 2, adjustment mechanism; 21, base block; 22, scissor telescopic frame; 23, top plate; 24, fixing clamp. Detailed Implementation

[0019] The technical solutions in the embodiments of this utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] like Figure 1-3 As shown, the present invention is a water-sprinkling sanitation cleaning vehicle, including a cleaning vehicle body 100, wherein a water tank 101 is provided in the rear compartment of the cleaning vehicle body 100.

[0021] The water spraying assembly 200 includes a water spraying mechanism 1 that is connected to the water tank 101 and is used to spray water around the cleaning vehicle body 100, and an adjustment mechanism 2 that is located at the rear of the cleaning vehicle body 100 and is used to change the spraying area of ​​the water spraying mechanism 1.

[0022] In practice, the water spraying mechanism 1 connected to the water tank 101 can spray water on the road around the cleaning vehicle body 100. By spraying water mist at multiple points at the same time, the entire working area can be covered more evenly, significantly improving the dust control effect.

[0023] The adjustment mechanism 2 installed on the cleaning vehicle body 100 can change the water spraying area in the direction perpendicular to the truck bed and in the direction parallel to the truck bed, respectively, to solve some areas that are difficult to reach on the ground, and to extend to a farther place as needed, thereby improving the water spraying efficiency of the cleaning vehicle body 100 in different environments and covering a larger water spraying area.

[0024] In one embodiment, the sprinkling mechanism 1 includes a hose section 11 connected to the water outlet side of the water tank 101, a first nozzle pipe 12 provided at one end of the hose section 11 away from the water tank 101, and a second nozzle pipe 13 rotatably connected to one end of the first nozzle pipe 12 away from the hose section 11. The layout path of the second nozzle pipe 13 is in a "C-shaped" distribution. A plurality of nozzles 14 are arranged at equal intervals along the circumferential surfaces of the first nozzle pipe 12 and the second nozzle pipe 13 in the corresponding axial directions. With such a design, by using the hose section 11 fixed by a clamp on the water outlet side of the water tank 101, the first nozzle pipe 12 and the second nozzle pipe 13 fixed by clamps at the other end of the hose section 11, and a plurality of nozzles 14 installed axially along the circumferential surfaces of the first nozzle pipe 12 and the second nozzle pipe 13, the spraying of water mist at multiple points is increased, the water mist distribution can be made more extensive, the risk of the water mist being blown away by the wind can be avoided, and through dispersed and multi-region spraying, better coverage of the dust source can be ensured, and the redundancy of the system can also be ensured. Even if one nozzle 14 has a problem, the other nozzles 14 can still function, ensuring the continuous effectiveness of the dust suppression system.

[0025] It should be noted that the nozzle 14 is a water mist structure type nozzle 14.

[0026] In one embodiment, the adjustment mechanism 2 includes a bottom block 21 rotatably provided at the tail of the rear bucket of the cleaning vehicle body 100 and a scissor-type telescopic frame 22 for changing the sprinkling range and for passing through and installing the second nozzle pipe 13. With such a design, by using the bottom block 21 symmetrically installed along its width direction at the tail of the rear bucket of the cleaning vehicle body 100 and the scissor-type telescopic frame 22 installed on the bottom block 21, under the telescopic change of the scissor-type telescopic frame 22 and in cooperation with the flipping of the bottom block 21, the change of the sprinkling operation range in the direction perpendicular to the vehicle bucket and in the direction parallel to the vehicle bucket is achieved, which is suitable for the current sprinkling requirements and has a good use effect.

[0027] In one embodiment, the scissor-type telescopic frame 22 adopts a driving structure of a motor and a screw. A top plate 23 is slidably provided at one end of the scissor-type telescopic frame 22 away from the bottom block 21, and a plurality of fixing clips 24 for fixing the rod part of the second nozzle pipe 13 are provided on the top plate 23. With such a design, by using the scissor-type telescopic frame 22 driven by a motor and a screw, the electric drive provides sufficient power to drive the screw to rotate, so as to provide stable torque and appropriate speed to control the lifting speed of the telescopic frame;

[0028] Sliders are also rotatably installed on both sides of the end of the fork of the scissor-type telescopic frame 22 away from the bottom block 21, the top plate 23 is guided and moved outside the sliders, and a plurality of fixing clips 24 distributed at intervals are installed on the top plate 23, which can support and fix part of the second nozzle pipe 13 on the top plate 23.

[0029] In one embodiment, a rotating sleeve is provided on the portion of the second spray pipe 13 parallel to the top plate 23 and between the two oppositely distributed fixing clips 24. Several equally spaced nozzles 14 are fixed on the rotating sleeve and communicate with the interior of the second spray pipe 13. This design allows for the adjustment of the spray direction and angle in two states according to actual application needs, through the rotating sleeve rotatably mounted between the two oppositely distributed fixing clips 24 on the portion of the second spray pipe 13 parallel to the top plate 23, and the several nozzles 14 mounted on the rotating sleeve and communicating with the interior of the second spray pipe 13. This results in a better watering effect.

[0030] In one embodiment, a rotating cylinder for circumferential rotation is provided at the end where the first nozzle 12 and the second nozzle 13 meet. This design, with the rotating cylinder installed at the end where the first nozzle 12 and the second nozzle 13 meet, allows for two-phase rotation, ensuring that the state change of the adjustment mechanism 2 is not limited by the angle of intersection of the first nozzle 12 and the second nozzle 13, thus guaranteeing a smooth state change.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0032] It should be noted that if the embodiments of this utility model involve directional indicators such as up, down, left, right, front, back, etc., the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0033] Furthermore, if the embodiments of this utility model involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the meaning of "and / or" throughout the text includes three parallel solutions; for example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, "several" refers to two or more. Moreover, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

Claims

1. A water spraying sanitation cleaning vehicle comprising a cleaning vehicle body (100), characterized in that: The rear bucket of the cleaning vehicle body (100) is provided with a water tank (101); The water spraying assembly (200) comprises a water spraying mechanism (1) arranged in communication with the water tank (101) and used for spraying water around the cleaning vehicle body (100), and an adjusting mechanism (2) arranged at the tail of the rear bucket of the cleaning vehicle body (100) and used for changing the water spraying area of the water spraying mechanism (1).

2. The sprinkler sanitation vehicle of claim 1, wherein: The water spraying mechanism (1) comprises a hose section (11) arranged in communication with the water outlet side of the water tank (101), a first spray pipe (12) arranged at the end of the hose section (11) away from the water tank (101), and a second spray pipe (13) rotatably connected to the end of the first spray pipe (12) away from the hose section (11), the arrangement path of the second spray pipe (13) is in the shape of a "Fang" character, and the peripheral surface of the first spray pipe (12) and the second spray pipe (13) is provided with a plurality of equally spaced spray heads (14) arranged along the corresponding axial direction.

3. The sprinkler vehicle of claim 2, wherein: The adjusting mechanism (2) comprises a bottom block (21) rotatably arranged at the tail of the rear bucket of the cleaning vehicle body (100), and a scissor-type telescopic frame (22) used for changing the water spraying range and passing through the second spray pipe (13) for mounting.

4. The sprinkler vehicle of claim 3, wherein: The scissor-type telescopic frame (22) adopts a driving structure combined with a motor and a screw rod, and the end of the scissor-type telescopic frame (22) away from the bottom block (21) is slidably provided with a top plate (23), and the top plate (23) is provided with a plurality of fixing clamps (24) used for fixing the rod portion of the second spray pipe (13).

5. The sprinkler vehicle of claim 4, wherein: The part of the second spray pipe (13) parallel to the top plate (23) is provided with a rotating sleeve between the fixing clamps (24) arranged in pairs, and a plurality of equally spaced spray heads (14) are fixed on the rotating sleeve and in communication with the inside of the second spray pipe (13).

6. The sprinkler vehicle of claim 2, wherein: The end of the first spray pipe (12) connected with the second spray pipe (13) is provided with a rotating cylinder for circumferential rotation.

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