Spraying device of dust suppression vehicle

Abstract

The utility model provides a spraying device of a dust suppression vehicle, which relates to the technical field of spraying devices and comprises a water tank, a supporting plate is fixedly mounted on the top surface of the water tank, a spraying machine is mounted on the inner side of the supporting plate, a storage groove is formed in the top surface of the water tank, and a damping rotating shaft is rotatably connected to the inner wall of the storage groove. And a mounting plate is mounted on the surface of the damping rotating shaft. The electric fan is installed on the water tank, the coverage range of water mist can be enlarged during spraying, the dust suppression efficiency and effect are improved, the water mist can be diffused in a longer distance and cover a wider area due to the use of the electric fan, when the electric fan is not used, the insertion rod can be separated from the insertion hole through the operation handle, and the dust suppression effect is improved. The electric fan is accommodated in the accommodating groove, and the mounting plate made of the ferritic stainless steel is attracted by the magnet, so that the space is saved, the electric fan is protected from being influenced by the external environment, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of spray devices, in particular to a spray device for a dust suppression vehicle. Background Art

[0002] The spray system of the dust suppression vehicle has a certain control effect on dust and reduces the content of large particles in the air. The water mist particles sprayed by the dust suppression vehicle are extremely small, reaching the micron level. In foggy weather, it can be used to reduce dust, decompose and dilute the concentration of particles in the air, and effectively decompose polluted particles and dust in the air, which can effectively alleviate the foggy weather.

[0003] Publication No. CN218653637U discloses a spray device for a dust suppression vehicle, including a water tank, a mounting plate and a sprayer, wherein a water pump is fixedly connected to the top of the water tank, and the water pump and the sprayer are fixedly connected by a hose, a horizontal adjustment component is provided between the water tank and the mounting plate, and a tilt adjustment component is provided between the mounting plate and the sprayer. Although this type of spray device is convenient for adjusting the horizontal direction of the sprayer, it lacks an effective mechanism to increase the coverage of the water mist, resulting in that it cannot effectively diffuse to a more distant area during dust suppression, thereby limiting the efficiency and effect of the spray, which means that in large-scale dust suppression work, the spray device of the prior art may not achieve the ideal dust suppression effect. Therefore, improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0005] The utility model adopts the following technical scheme: a spray device of a dust suppression vehicle, comprising a water tank, a support plate fixedly installed on the top surface of the water tank, a sprayer installed on the inner side of the support plate, a receiving groove opened on the top surface of the water tank, a damping shaft rotatably connected to the inner wall of the receiving groove, a mounting plate installed on the surface of the damping shaft, an electric fan installed on the inner side of the mounting plate, a magnet fixedly installed on the inner wall of the receiving groove, a protrusion fixedly installed on the surface of the water tank, an insertion block fixedly installed on the surface of the mounting plate, an insertion rod penetrated on the bottom surface of the protrusion, a handle fixedly installed on one end of the insertion rod, a tension spring sleeved on the surface of the insertion rod, and a socket opened on the surface of the insertion block.

[0006] Preferably, the size of the plug hole is the same as that of the plug rod, and the handle is made of PP plastic, thereby improving the strength of the handle.

[0007] Preferably, the insertion rod is slidably connected to the protrusion, and the mounting plate is made of ferritic stainless steel.

[0008] Preferably, the bottom surface of the water tank is rotatably connected with universal wheels, and the universal wheels are evenly distributed at the four corners of the bottom surface of the water tank. Here, the water tank can be easily moved.

[0009] Preferably, a push handle is fixedly installed on the side of the water tank, so that the water tank can be pushed conveniently.

[0010] Preferably, the surface of the water tank is provided with an observation mechanism, the observation mechanism includes an observation window, the observation window is fixedly mounted on the surface of the water tank, a side groove is provided inside the observation window, a slide bar is slidably connected to the inner wall of the side groove, a cleaning block is fixedly mounted on one end of the slide bar, and a sponge strip is fixedly mounted on the back of the cleaning block. Here, the water volume in the water tank can be conveniently observed.

[0011] Preferably, the sponge strips are arranged at equal distances on the back side of the cleaning block.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, during actual use, water is supplied through the water tank, and then sprayed through the sprayer, and dust can be suppressed through the mist, and the staff can also pull the electric fan outward, and the electric fan then rotates through the damping shaft until the electric fan rotates ninety degrees. At this time, the electric fan stands on the water tank, and then due to the tension of the tension spring, the tension spring can pull the handle to move, and the handle then drives the plug rod to insert into the socket, and the electric fan can be limited at this time. At this time, the spray range can be increased by the electric fan, thereby improving the dust suppression effect. When the electric fan is not in use, the staff only needs to press the handle downward, and the handle then drives the plug rod to leave the socket, and the limit of the electric fan can be released at this time, and then the electric fan The fan rotates into the storage slot until the magnet attracts the mounting plate made of ferritic stainless steel, so that the electric fan can be stored in the storage slot when not in use. The utility model increases the coverage of water mist during spraying by installing the electric fan on the water tank, thereby improving the efficiency and effect of dust suppression. The use of the electric fan enables the water mist to diffuse over a longer distance and cover a wider area. When the electric fan is not in use, the handle can be used to operate the plug rod away from the socket, and the electric fan can be stored in the storage slot, and the mounting plate made of ferritic stainless steel can be attracted by the magnet. This not only saves space, but also protects the electric fan from the influence of the external environment, thereby extending the service life of the equipment.

[0014] 2. In the present invention, when actually in use, the capacity of the water tank can be observed through the observation window, so that the water replenishment operation can be carried out in a timely manner. At the same time, when dust adheres to the surface of the observation window and affects the observation, the staff can also push the cleaning block, and the cleaning block can slide in the side groove through the slide bar at this time. The cleaning block can then drive the sponge bar to rub the observation window, and the observation window can be cleaned at this time. Through the observation window provided in the present invention, the staff can intuitively monitor the amount of water in the water tank, so that the water replenishment operation can be carried out in a timely manner, ensuring that the spray device can work continuously and stably, avoiding work interruption caused by lack of water in the water tank, and improving work efficiency. The design of the cleaning block and the slide bar makes the cleaning operation of the observation window simple and convenient. The staff can complete the cleaning without disassembling any parts, reducing the time and labor intensity of equipment maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of a spray device for a dust suppression vehicle is provided in the utility model;

[0016] Figure 2 This is a rear view of a spray device for a dust suppression vehicle provided by the utility model;

[0017] Figure 3 The utility model proposes a spray device for a dust suppression vehicle Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 A front view of a spray device of a dust suppression vehicle is provided for the utility model;

[0019] Figure 5 The utility model proposes a spray device for a dust suppression vehicle Figure 4 Enlarged view of point B in the middle;

[0020] Figure 6 The utility model provides a schematic diagram of a cleaning block in a spray device of a dust suppression vehicle.

[0021] Legend:

[0022] 1. Water tank; 2. Support plate; 3. Sprayer; 4. Storage slot; 5. Damping shaft; 6. Mounting plate; 7. Electric fan; 8. Magnet; 9. Bump; 10. Insert block; 11. Insert rod; 12. Handle; 13. Tension spring; 14. Socket; 15. Universal wheel; 16. Push handle; 17. Observation window; 18. Side slot; 19. Slide rod; 20. Cleaning block; 21. Sponge strip. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0025] Embodiment 1

[0026] See also Figure 1-6 The utility model provides a technical solution: a spray device for a dust suppression vehicle, comprising a water tank 1, the bottom surface of the water tank 1 is rotatably connected with a universal wheel 15, the water tank 1 can be conveniently moved by the universal wheel 15, the universal wheels 15 are evenly distributed at the four corners of the bottom surface of the water tank 1, a push handle 16 is fixedly installed on the side of the water tank 1, a support plate 2 is fixedly installed on the top surface of the water tank 1, a sprayer 3 is installed on the inner side of the support plate 2, water is supplied through the water tank 1, and then sprayed through the sprayer 3, and dust can be suppressed by mist, a receiving groove 4 is opened on the top surface of the water tank 1, the inner wall of the receiving groove 4 is rotatably connected with a damping shaft 5, the surface of the damping shaft 5 is installed with a mounting plate 6, the inner side of the mounting plate 6 is installed with an electric fan 7, a magnet 8 is fixedly installed on the inner wall of the receiving groove 4, and a bump 9 is fixedly installed on the surface of the water tank 1.

[0027] See also Figure 1-6, a plug block 10 is fixedly installed on the surface of the mounting plate 6, a plug rod 11 is penetrated on the bottom surface of the protrusion 9, and the plug rod 11 is slidably connected with the protrusion 9. The material of the mounting plate 6 is ferritic stainless steel. The mounting plate 6 made of ferritic stainless steel has a long service life. A handle 12 is fixedly installed on one end of the plug rod 11, and the plug rod 11 can be easily pulled by the handle 12. A tension spring 13 is sleeved on the surface of the plug rod 11, and a socket 14 is opened on the surface of the plug block 10. The electric fan 7 is pulled outward, and the electric fan 7 is then rotated through the damping shaft 5 until the electric fan 7 rotates ninety degrees. At this time, the electric fan 7 stands on the water tank 1, and then due to the tension of the tension spring 13, the tension spring 13 can pull the handle 12 to move , the handle 12 then drives the insertion rod 11 to be inserted into the hole 14, then the electric fan 7 can be limited, at this time the electric fan 7 can increase the spray range, thereby improving the dust suppression effect, and when the electric fan 7 is not in use, the staff only needs to press the handle 12 downward, the handle 12 then drives the insertion rod 11 to leave the hole 14, then the limit of the electric fan 7 can be released, and then the electric fan 7 is rotated into the storage slot 4 until the magnet 8 attracts the mounting plate 6 made of ferritic stainless steel, so that when the electric fan 7 is not in use, the electric fan 7 can be stored in the storage slot 4, the hole 14 is the same size as the insertion rod 11, and the material of the handle 12 is PP plastic, and the handle 12 made of PP plastic is sturdy and durable.

[0028] Embodiment 2

[0029] See also Figure 4-6 An observation mechanism is provided on the surface of the water tank 1, and the observation mechanism includes an observation window 17. The capacity of the water tank 1 can be observed through the observation window 17, so as to facilitate timely water replenishment operation. The observation window 17 is fixedly installed on the surface of the water tank 1, and a side groove 18 is provided on the inner side of the observation window 17. A slide bar 19 is slidably connected to the inner wall of the side groove 18. A cleaning block 20 is fixedly installed at one end of the slide bar 19, and a sponge strip 21 is fixedly installed on the back of the cleaning block 20. The cleaning block 20 is pushed. The cleaning block 20 can slide in the side groove 18 through the slide bar 19 at this time. The cleaning block 20 can then drive the sponge strip 21 to rub the observation window 17. At this time, the observation window 17 can be cleaned, and the sponge strips 21 are arranged at equal distances on the back of the cleaning block 20.

[0030] Working principle: water is supplied through the water tank 1, and then sprayed through the sprayer 3. Dust can be suppressed by the mist, and the staff can also pull the electric fan 7 outward, and the electric fan 7 then rotates through the damping shaft 5 until the electric fan 7 rotates ninety degrees. At this time, the electric fan 7 stands on the water tank 1, and then due to the tension of the tension spring 13, the tension spring 13 can pull the handle 12 to move, and the handle 12 then drives the insertion rod 11 to insert into the socket 14. At this time, the electric fan 7 can be limited. At this time, the spray range can be increased by the electric fan 7, thereby improving the dust suppression effect. When the electric fan 7 is not in use, the staff only needs to press the handle 12 downward, and the handle 12 then drives the insertion rod 11 to leave the socket 14. At this time, the limit of the electric fan 7 can be released, and then the electric fan 7 is rotated into the storage slot 4 until the magnet 8 absorbs the ferritic stainless steel mounting plate 6. In this way, when the electric fan 7 is not in use, the electric fan 7 can be stored in the storage slot 4. The new type can increase the coverage of water mist during spraying by installing an electric fan 7 on the water tank 1, thereby improving the efficiency and effect of dust suppression. The capacity of the water tank 1 can be observed through the arranged observation window 17, so as to facilitate timely water replenishment operation. At the same time, when dust adheres to the surface of the observation window 17 and affects observation, the staff can also push the cleaning block 20, and the cleaning block 20 can then slide in the side groove 18 through the slide bar 19, and the cleaning block 20 can then drive the sponge bar 21 to rub the observation window 17, and the observation window 17 can be cleaned at this time. Through the arranged observation window 17 of the utility model, the staff can intuitively monitor the water volume in the water tank 1, so as to facilitate timely water replenishment operation, ensure that the spray device can work continuously and stably, avoid work interruption caused by lack of water in the water tank 1, and improve work efficiency. Moreover, through the design of the cleaning block 20 and the slide bar 19, the cleaning operation of the observation window 17 becomes simple and convenient.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A spray device for a dust suppression vehicle, comprising a water tank (1), characterized in that: A support plate (2) is fixedly mounted on the top surface of the water tank (1), a sprayer (3) is mounted on the inner side of the support plate (2), a storage groove (4) is provided on the top surface of the water tank (1), a damping shaft (5) is rotatably connected to the inner wall of the storage groove (4), a mounting plate (6) is mounted on the surface of the damping shaft (5), an electric fan (7) is mounted on the inner side of the mounting plate (6), a magnet (8) is fixedly mounted on the inner wall of the storage groove (4), a convex block (9) is fixedly mounted on the surface of the water tank (1), an insert block (10) is fixedly mounted on the surface of the mounting plate (6), an insert rod (11) is penetrated through the bottom surface of the convex block (9), a handle (12) is fixedly mounted on one end of the insert rod (11), a tension spring (13) is sleeved on the surface of the insert rod (11), and a plug hole (14) is provided on the surface of the insert block (10).

2. The spray device of the dust suppression vehicle according to claim 1, characterized in that: The insertion hole (14) is the same size as the insertion rod (11), and the handle (12) is made of PP plastic.

3. The spray device of the dust suppression vehicle according to claim 1, characterized in that: The insertion rod (11) is slidably connected to the protrusion (9), and the mounting plate (6) is made of ferritic stainless steel.

4. The spray device of the dust suppression vehicle according to claim 1, characterized in that: The bottom surface of the water tank (1) is rotatably connected to a universal wheel (15), and the universal wheels (15) are evenly distributed at the four corners of the bottom surface of the water tank (1).

5. The spray device of the dust suppression vehicle according to claim 1, characterized in that: A push handle (16) is fixedly mounted on the side of the water tank (1).

6. The spray device of the dust suppression vehicle according to claim 1, characterized in that: The surface of the water tank (1) is provided with an observation mechanism, the observation mechanism comprising an observation window (17), the observation window (17) is fixedly mounted on the surface of the water tank (1), a side groove (18) is provided on the inner side of the observation window (17), a sliding rod (19) is slidably connected to the inner wall of the side groove (18), a cleaning block (20) is fixedly mounted on one end of the sliding rod (19), and a sponge strip (21) is fixedly mounted on the back of the cleaning block (20).

7. The spray device of the dust suppression vehicle according to claim 6, characterized in that: The sponge strips (21) are arranged at equal distances on the back side of the cleaning block (20).

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