CN220003407U - Dust-raising prevention spray device for field - Google Patents

Abstract

The utility model discloses a site dust-proof spraying device which comprises a bottom plate, wherein universal wheels are movably connected to four corners of the bottom plate, positioning blocks are fixedly connected to the front side and the rear side of the bottom plate, a water storage tank is fixedly connected to the top of the bottom plate, an adjusting mechanism is fixedly connected to the right side of the top of the water storage tank, the adjusting mechanism comprises a first motor, a positioning shell is movably connected to the right side of the water storage tank, a limiting shell is movably connected to the front side of the top of the positioning shell, limiting grooves are formed in the front side and the rear side of the right side of an inner cavity of the limiting shell, and a lifting mechanism is fixedly connected to the front side of the limiting shell. According to the utility model, the problems that the existing spraying device is inconvenient to adjust are solved by arranging the bottom plate, the universal wheels, the positioning blocks, the water storage tank, the adjusting mechanism, the positioning shell, the limiting groove, the lifting mechanism, the connecting plate, the spraying gun barrel body, the sliding rod, the water pump, the first water inlet pipe and the second water inlet pipe to be matched.

Description

Dust-raising prevention spray device for field

Technical Field

The utility model belongs to the technical field of dust emission, and particularly relates to a site dust emission prevention spray device.

Background

Dust is an open pollution source which enters the atmosphere due to dust on the ground being blown by wind force, man-made driving and other driving, and is an important component of total suspended particulate matters in the ambient air.

For example, application number: the utility model relates to the technical field of concrete processing, in particular to a sand pile dust-proof spray device, which comprises a base, wherein a spray assembly is arranged on the base and comprises a spray header and a water pipe, the spray header is communicated with the water pipe, a water pump for conveying water into the water pipe is arranged on the water pipe, a height adjusting assembly is arranged on the base and comprises a mounting seat, a screw rod and a limiting piece, the free end of the water pipe, which is close to the spray header, is arranged on the mounting seat in a way that the spray header penetrates out of the mounting seat, the screw rod is rotatably connected to the base, penetrates through the mounting seat in the vertical direction and is in threaded fit with the mounting seat, the limiting piece is used for limiting the circumferential rotation of the mounting seat, and a first driving motor for enabling the screw rod to rotate is arranged on the base. The utility model has the advantages of wider spraying range, capability of effectively treating dust raising conditions at different distances and better applicability.

Based on the searching of the patent and the discovery of the equipment in the prior art, the equipment has the effects of effectively treating dust raising conditions at different distances and having good applicability when being applied, but is limited and inconvenient to move and inconvenient to adjust the rotation angle for spraying.

The utility model relates to a site dust-raising-preventing spraying device, which is designed in the utility model, when a plurality of construction sites are constructed, and in windy weather, dust in a sand pile and dust on the site are easily rolled up by strong wind after the sand pile and the dust on the ground are blown by wind, so that the sites are full of dust and the dust flies, the surrounding air environment is polluted, and therefore, the site dust-raising-preventing spraying device is needed, but the existing spraying device is not convenient for adjusting the steering angle, is limited in device and is not ideal in use effect, and the device has the functions of being convenient for adjusting the spraying angle, being convenient for moving and being convenient for use.

Disclosure of Invention

Aiming at the problems in the prior art, the utility model provides a site dust-proof spray device, which has the advantages of convenient adjustment and convenient and unrestricted use, and solves the problem that the existing spray device is inconvenient to adjust.

The utility model discloses a site dust-proof spraying device, which comprises a bottom plate, wherein universal wheels are movably connected to four corners of the bottom plate, positioning blocks are fixedly connected to the front side and the rear side of the bottom plate, a water storage tank is fixedly connected to the top of the bottom plate, an adjusting mechanism is fixedly connected to the right side of the top of the water storage tank, the adjusting mechanism comprises a first motor, a positioning shell is movably connected to the right side of the water storage tank, a limiting shell is movably connected to the front side of the top of the positioning shell, limiting grooves are formed in the front side and the rear side of the right side of an inner cavity of the limiting shell, a lifting mechanism is fixedly connected to the front side of the limiting shell, the lifting mechanism comprises a second motor, a connecting plate is movably connected to the rear side of the limiting shell, a spray gun barrel body is mounted on the rear side of the connecting plate, a slide rod is fixedly connected to the rear side of the positioning shell, a water pump is fixedly connected to the left side of the top of the water pump, the left side of the water pump is communicated with a first water inlet pipe, the bottom of the first water inlet pipe is communicated with the water inlet pipe, the right side of the water pump is communicated with the water storage tank body, and the right side of the water inlet pipe of the spray gun barrel body is communicated with the water storage tank.

As the preferable mode of the utility model, the top and the bottom of the positioning block are fixedly connected with positioning plates, and one side of each positioning plate, which is opposite to the other side, is fixedly connected with the bottom plate.

As the preferable mode of the utility model, the tops of the two positioning blocks can be fixedly connected with the electric telescopic rods, and the bottoms of the two electric telescopic rods extend the positioning blocks and are fixedly connected with the supporting plate.

As the preferable mode of the utility model, the bottom of the first motor is fixedly connected with the water storage tank, the output end of the first motor is fixedly connected with a first gear rod, the right side of the first gear rod is connected with a gear disc in a meshed manner, the inner cavity of the gear disc is fixedly connected with a transmission rod, the top of the transmission rod is fixedly connected with the positioning shell, and the bottom of the transmission rod is fixedly connected with the water storage tank through a bearing seat.

As the preferable mode of the utility model, the surface of the first motor is sleeved with a limiting ring, and the bottom of the limiting ring is fixedly connected with the water storage tank.

As the preferable mode of the utility model, the rear side of the second motor is fixedly connected with the limiting shell, the output end of the second motor penetrates through the limiting shell and is fixedly connected with the second gear rod, the right side of the second gear rod is connected with the toothed plate in a meshed manner, and the rear side of the toothed plate is fixedly connected with the connecting plate.

As the preferable mode of the utility model, the front side and the rear side of the right side of the toothed plate are fixedly connected with sliding blocks, and the surfaces of the two sliding blocks are in sliding connection with the inner cavity of the limiting groove.

As the preferable mode of the utility model, the rear side of the spray gun barrel body is fixedly connected with a sliding sleeve, and the inner cavity of the sliding sleeve is in sliding connection with the surface of the sliding rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the problems that the existing spraying device is inconvenient to adjust are solved by arranging the bottom plate, the universal wheels, the positioning blocks, the water storage tank, the adjusting mechanism, the positioning shell, the limiting groove, the lifting mechanism, the connecting plate, the spraying gun barrel body, the sliding rod, the water pump, the first water inlet pipe and the second water inlet pipe to be matched.

2. The utility model has the advantages that the positioning plate is fixedly connected with the positioning block, the positioning plate is fixedly connected with the bottom plate, the positioning block is fixedly connected with the electric telescopic rod, the positioning device body is fixedly connected with the electric telescopic rod and the supporting plate, the spray gun barrel body is fixedly connected with the sliding sleeve, and the auxiliary spray gun barrel body is in movement through the sliding connection between the sliding sleeve and the surface of the sliding rod.

3. According to the utility model, the water pump is firstly opened to pump water in the inner cavity of the water storage tank to the inner cavity of the second water inlet pipe through the first water inlet pipe, then the water is pumped to the inner cavity of the spray gun barrel body through the second water inlet pipe, when a user needs to adjust the angle of the spray gun barrel body, the output end of the first motor is opened to drive the first gear rod to rotate, the gear plate is meshed to rotate while the first gear rod rotates to drive the transmission rod to rotate in the inner cavity of the bearing seat, meanwhile, the transmission rod drives the positioning shell to rotate to adjust, and the limiting ring is sleeved on the surface of the first motor, so that the limiting effect on the first motor is achieved through the fixed connection of the limiting ring and the water storage tank.

4. According to the utility model, when a user needs to adjust the height of the spray gun barrel body, the output end of the second motor is opened to drive the second gear rod to rotate, the toothed plate is meshed to lift while the second gear rod rotates, the sliding block is driven to move while the toothed plate is lifted, and meanwhile, the toothed plate drives the connecting plate and the spray gun barrel body to lift and adjust, and the sliding sleeve is driven to assist in moving on the surface of the sliding rod while the spray gun barrel body moves.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic view of an adjusting mechanism according to an embodiment of the present utility model;

fig. 3 is a schematic cross-sectional structure of a limiting shell according to an embodiment of the present utility model.

In the figure: 1. a bottom plate; 2. a universal wheel; 3. a positioning block; 4. a water storage tank; 5. an adjusting mechanism; 501. a first motor; 502. a first gear lever; 503. a gear plate; 504. a transmission rod; 505. a limiting ring; 6. positioning a shell; 7. a limit shell; 8. a limit groove; 9. a lifting mechanism; 901. a second motor; 902. a second gear lever; 903. a toothed plate; 904. a slide block; 10. a connecting plate; 11. a spray gun barrel body; 12. a slide bar; 13. a water pump; 14. a first water inlet pipe; 15. a second water inlet pipe; 16. a positioning plate; 17. an electric telescopic rod; 18. a support plate; 19. and a sliding sleeve.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 3, the site dust-proof spraying device provided by the embodiment of the utility model comprises a bottom plate 1, universal wheels 2 are movably connected to four corners at the bottom of the bottom plate 1, a positioning block 3 is fixedly connected to the front side and the rear side of the bottom plate 1, a water storage tank 4 is fixedly connected to the top of the bottom plate 1, an adjusting mechanism 5 is fixedly connected to the right side of the top of the water storage tank 4, the adjusting mechanism 5 comprises a first motor 501, a positioning shell 6 is movably connected to the right side of the water storage tank 4, a limiting shell 7 is movably connected to the front side of the top of the positioning shell 6, limiting grooves 8 are formed in the front side and the rear side of the right side of an inner cavity of the limiting shell 7, a lifting mechanism 9 is fixedly connected to the front side of the limiting shell 7, a second motor 901 is fixedly connected to a connecting plate 10, a spray gun barrel body 11 is mounted on the rear side of the connecting plate 10, a water pump 13 is fixedly connected to the left side of the top of the water storage tank 4, a first water inlet pipe 14 is communicated to the left side of the water pump 13, the bottom of the first water inlet pipe 14 is communicated with the water storage tank 4, a second water inlet pipe 15 is communicated with the right side of the second water inlet pipe 11.

Referring to fig. 2 and 3, the top and the bottom of the positioning block 3 are fixedly connected with positioning plates 16, one side of each of the two positioning plates 16 is fixedly connected with the bottom plate 1, the tops of the two positioning blocks 3 can be fixedly connected with electric telescopic rods 17, the bottoms of the two electric telescopic rods 17 extend the positioning block 3 and are fixedly connected with a supporting plate 18, the rear side of the spray gun barrel body 11 is fixedly connected with a sliding sleeve 19, and the inner cavity of the sliding sleeve 19 is in sliding connection with the surface of the sliding rod 12.

The scheme is adopted: through setting up the fixed connection of locating plate 16 and locating piece 3, play the effect to the locating plate 16 reinforcement through the fixed connection of locating plate 16 and bottom plate 1, through setting up the fixed connection of locating piece 3 and electric telescopic handle 17, play the effect of positioner body through the fixed connection of electric telescopic handle 17 and backup pad 18, through setting up the fixed connection of spraying barrel body 11 and sliding sleeve 19, play the effect that supplementary spraying barrel body 11 removed through sliding sleeve 19 and sliding rod 12 surface's sliding connection.

Referring to fig. 1 and 2, the bottom of the first motor 501 is fixedly connected with the water storage tank 4, the output end of the first motor 501 is fixedly connected with a first gear rod 502, the right side of the first gear rod 502 is connected with a gear disc 503 in a meshed manner, an inner cavity of the gear disc 503 is fixedly connected with a transmission rod 504, the top of the transmission rod 504 is fixedly connected with the positioning shell 6, the bottom of the transmission rod 504 is fixedly connected with the water storage tank 4 through a bearing seat, a limiting ring 505 is sleeved on the surface of the first motor 501, and the bottom of the limiting ring 505 is fixedly connected with the water storage tank 4.

The scheme is adopted: through setting up at first opening the water pump 13 and taking out the inner chamber of storage water tank 4 through first inlet tube 14 to the inner chamber of second inlet tube 15, later take out the inner chamber of spraying barrel body 11 through second inlet tube 15, when the user needs to adjust spraying barrel body 11 angle, drive first gear pole 502 through opening the output of first motor 501 and rotate, thereby gear plate 503 rotates the inner chamber that drives the transfer line 504 at the bearing frame when first gear pole 502 rotates, thereby simultaneously transfer line 504 drives positioning shell 6 and rotates and adjust, be equipped with spacing ring 505 through setting up the surface cover of first motor 501, play the spacing effect to first motor 501 through spacing ring 505 and the fixed connection of storage water tank 4.

Referring to fig. 1, 2 and 3, the rear side of the second motor 901 is fixedly connected with the limiting shell 7, the output end of the second motor 901 penetrates through the limiting shell 7 and is fixedly connected with the second gear rod 902, the right side of the second gear rod 902 is connected with the toothed plate 903 in a meshed manner, the rear side of the toothed plate 903 is fixedly connected with the connecting plate 10, the front side and the rear side of the right side of the toothed plate 903 are fixedly connected with the sliding blocks 904, and the surfaces of the two sliding blocks 904 are in sliding connection with the inner cavity of the limiting groove 8.

The scheme is adopted: through setting up when the user needs to adjust spraying barrel body 11 height, drive second gear lever 902 through opening the output of second motor 901 and rotate, meshing pinion rack 903 is lifted when second gear lever 902 rotates, drives slider 904 and removes when pinion rack 903 is lifted, and simultaneously pinion rack 903 drives connecting plate 10 and spraying barrel body 11 and rises and adjust, drives sliding sleeve 19 and carries out auxiliary movement on the surface of slide bar 12 when spraying barrel body 11 removes.

The working principle of the utility model is as follows:

when the spray gun barrel body 11 is used, firstly, the water pump 13 is started to pump water in the inner cavity of the water storage tank 4 to the inner cavity of the second water inlet pipe 15 through the first water inlet pipe 14, then the water pump is pumped to the inner cavity of the spray gun barrel body 11 through the second water inlet pipe 15, when a user needs to adjust the angle of the spray gun barrel body 11, the output end of the first motor 501 is opened to drive the first gear rod 502 to rotate, the gear plate 503 is meshed to rotate while the first gear rod 502 rotates to drive the transmission rod 504 to rotate in the inner cavity of the bearing seat, meanwhile, the transmission rod 504 drives the positioning shell 6 to rotate to adjust, when the user needs to adjust the height of the spray gun barrel body 11, the output end of the second motor 901 is opened to drive the second gear rod 902 to rotate, the toothed plate 903 is meshed to lift, the sliding block 904 is driven to move while the toothed plate 903 is lifted, and meanwhile, the toothed plate 903 drives the connecting plate 10 and the spray gun barrel body 11 to lift and adjust.

To sum up: this dust spray set is prevented in place, through setting up bottom plate 1, universal wheel 2, locating piece 3, storage water tank 4, adjustment mechanism 5, locating shell 6, spacing shell 7, spacing groove 8, elevating system 9, connecting plate 10, spraying barrel body 11, slide bar 12, water pump 13, first inlet tube 14 and the cooperation of second inlet tube 15 use, solved the inconvenient problem of adjusting of current spray set.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a dust spray set is prevented in place, includes bottom plate (1), its characterized in that: the utility model discloses a water pump, including bottom plate (1), water storage tank (4), adjustment mechanism (5), including first motor (501), the right side swing joint of bottom plate (1), universal wheel (2) are all movably connected with in four corners of bottom plate (1), the front side and the rear side of bottom plate (1) are all fixedly connected with locating piece (3), the top fixedly connected with storage water tank (4) of bottom plate (1), right side fixedly connected with adjustment mechanism (5) at storage water tank (4) top, right side swing joint of storage water tank (4) has locating shell (6), the front side swing joint at locating shell (6) top has spacing shell (7), spacing groove (8) have all been seted up to the front side and the rear side on spacing shell (7) inner chamber right side, the front side fixedly connected with elevating system (9) of spacing shell (7), elevating system (9) include second motor (901), the rear side swing joint of spacing shell (7) has connecting plate (10), spray barrel body (11) are installed to the rear side of connecting plate (10), the rear side fixedly connected with slide bar (12) of locating shell (6), left side fixedly connected with water inlet tube (14) and water pump (14) are connected with water inlet tube (14) on the bottom of a left side (14), the right side of water pump (13) is linked together there is second inlet tube (15), the right side of second inlet tube (15) communicates with spraying barrel body (11).

2. A site dust spray apparatus as claimed in claim 1, wherein: the top and the bottom of locating piece (3) are all fixedly connected with locating plate (16), and the opposite side of two locating plates (16) is all fixedly connected with bottom plate (1).

3. A site dust spray apparatus as claimed in claim 1, wherein: the tops of the two positioning blocks (3) can be fixedly connected with electric telescopic rods (17), and the bottoms of the two electric telescopic rods (17) extend the positioning blocks (3) and are fixedly connected with a supporting plate (18).

4. A site dust spray apparatus as claimed in claim 1, wherein: the bottom of first motor (501) and storage water tank (4) fixed connection, the output fixedly connected with first gear pole (502) of first motor (501), the right side meshing of first gear pole (502) is connected with gear dish (503), the inner chamber fixedly connected with transfer line (504) of gear dish (503), the top and the positioning shell (6) fixed connection of transfer line (504), the bottom of transfer line (504) is through bearing frame and storage water tank (4) fixed connection.

5. A site dust spray apparatus as claimed in claim 1, wherein: and a limiting ring (505) is sleeved on the surface of the first motor (501), and the bottom of the limiting ring (505) is fixedly connected with the water storage tank (4).

6. A site dust spray apparatus as claimed in claim 1, wherein: the rear side of second motor (901) and spacing shell (7) fixed connection, the output of second motor (901) runs through spacing shell (7) and fixedly connected with second gear pole (902), the right side meshing of second gear pole (902) is connected with pinion rack (903), the rear side and the connecting plate (10) fixed connection of pinion rack (903).

7. The site dust-proof spray device as set forth in claim 6, wherein: the front side and the rear side on the right side of the toothed plate (903) are fixedly connected with sliding blocks (904), and the surfaces of the two sliding blocks (904) are slidably connected with the inner cavity of the limiting groove (8).

8. A site dust spray apparatus as claimed in claim 1, wherein: the rear side of the spray gun barrel body (11) is fixedly connected with a sliding sleeve (19), and an inner cavity of the sliding sleeve (19) is in sliding connection with the surface of the sliding rod (12).