CN214914478U

CN214914478U - Dust device for constructional engineering construction

Info

Publication number: CN214914478U
Application number: CN202120610725.8U
Authority: CN
Inventors: 宋振朋; 曲恒; 江浩; 吕作铭; 赵进; 徐阳; 杨增奎
Original assignee: China Construction First Group Corp Ltd
Current assignee: China Construction First Group Corp Ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-11-30
Anticipated expiration: 2031-03-25

Abstract

The utility model relates to a dust fall technical field, in particular to a dust fall device for building engineering construction, which comprises a mobile vehicle, a water tank is arranged on the mobile vehicle, a water drain valve is arranged on the water tank through a water drain pipe, the mobile vehicle is connected with a fixed column through a support frame, an adjusting mechanism is arranged on the fixed column through a fixed block, an electric push rod is arranged on the adjusting mechanism, a water collecting cavity is arranged at the output end of the electric push rod through a mounting plate, an arc-shaped spray head is arranged on the water collecting cavity, a plurality of dust fall water pumps are arranged on the support frame, a communicating pipe is arranged at the input end of the dust fall water pumps, the communicating pipe penetrates through the water tank and extends to the inner bottom of the water tank, the output end of the dust fall water pumps is communicated with the water collecting cavity through a water feeding pipe, a water feeding valve is arranged on the water feeding pipe, the water feeding pipe is convenient to adjust the spraying area and height, the use limitation is low, and it is convenient for spray comparatively constrictive region, and the practicality is higher.

Description

Dust device for constructional engineering construction

Technical Field

The utility model relates to a dust fall technical field specifically is a building engineering construction dust device.

Background

As is well known, in the building construction process, the dustproof purpose is to effectively prevent the pollution of dust around the construction, improve the ambient air quality, ensure the normal production, the living order and the health of people, prevent the environmental pollution accident in the construction process, and therefore, the dust settling device is widely used in the building construction field.

Through the retrieval, chinese patent is CN 212467540U's utility model discloses a building engineering construction dust device, it roughly includes the bottom plate, the lower fixed surface of bottom plate is connected with the universal wheel, one side fixedly connected with backplate of bottom plate, the front of backplate is provided with the couple, the back of backplate is from last to having set gradually the shallow handle extremely down and put the thing bag, the slipmat has been cup jointed to the surface of shallow handle, the last fixed surface of bottom plate installs the water tank, it is when using, can make the shower nozzle spray towards different angles, run into narrow and small region, can take the shower nozzle down, spray with artificial mode.

The above prior art solutions still have the following drawbacks: it is not convenient for adjust the area and the height that spray, uses the limitation higher to need the manual work to spray to comparatively constrictive region when needs, the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building engineering construction dust device, it is convenient for to the area and the high regulation of spraying, uses the limitation lower to it is convenient for spray comparatively constrictive region, and the practicality is higher.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a dust-settling device for construction engineering comprises a moving vehicle, wherein a water tank is mounted on the moving vehicle, a water suction pump is mounted on the water tank, the output end of the water suction pump is communicated with the water tank, a water suction valve is mounted at the input end of the water suction pump through a water suction pipe, a water discharge valve is mounted on the water tank through a water discharge pipe, the moving vehicle is connected with a fixed column through a support frame, an adjusting mechanism is mounted on the fixed column through a fixed block, an electric push rod is mounted on the adjusting mechanism, a water collecting cavity is mounted at the output end of the electric push rod through a mounting plate, an arc-shaped spray head is mounted on the water collecting cavity, a plurality of dust-settling water pumps are mounted on the support frame, a communicating pipe is mounted at the input end of each dust-settling water pump, the communicating pipe penetrates through the water tank and extends to the inner bottom of the water tank, the output end of each dust-settling water pump passes through a water supply pipe and a water supply hose, the water supply connecting pipe and the water supply flexible hose are communicated with the water collecting cavity, and the water supply pipe is provided with a water supply valve.

Preferably, adjustment mechanism includes a plurality of fixed plates, and a plurality of fixed plates are connected with the fixed block, rotate through the motor on a plurality of fixed plates and are connected with the pivot, install the master gear in the pivot, rotate in the pivot and be connected with the removal cover, and electric putter installs on removing the cover, removes to cover and is connected with through the fixed axle and follows the gear, master gear and follow gear mesh mutually.

Furthermore, an upper limiting plate and a lower limiting plate are mounted on the fixing plates.

Still further, the outside of motor is provided with the buckler, and the buckler is connected with a plurality of fixed plates, installs the access cover on the buckler.

On the basis of the scheme, the bottom end of the communicating pipe is connected with the water collecting cover.

On the basis of the scheme, the water tank is further provided with a perspective plate.

As a further aspect of the present invention, the mobile cart is provided with a push rod, the push rod is provided with a handle, and the handle is provided with an anti-slip cover.

As a further proposal of the proposal, the diameter of the master gear is smaller than that of the slave gears.

(III) advantageous effects

Compared with the prior art, the utility model provides a building engineering construction dust device possesses following beneficial effect:

1. this building engineering construction dust device, through setting up the water tank, support frame and adjustment mechanism, be convenient for adjust the area and the height that spray, through setting up water feeding valve and dust fall water pump, be convenient for with the leading-in chamber that catchments of water in the water tank, the arc shower nozzle of being convenient for spray work, consequently, this building engineering construction dust device is convenient for carry out the dust fall and sprays, and the practicality is higher to it is convenient for adjust the area and the height that spray, uses the limitation lower.

2. This building engineering construction dust device through setting up adjustment mechanism and electric putter, is convenient for increase the distance of spraying, is convenient for extend the dust fall point of long distance with the arc shower nozzle and sprays, consequently, this building engineering construction dust device is convenient for spray comparatively constrictive region, and the practicality is higher.

3. This building engineering construction dust device through setting up locomotive, support frame, wash-out pipe and a plurality of communicating pipe, when needs are changed the water tank, takes the wash-out pipe from the locomotive, then will communicate communicating pipe water collecting cover to take out from the water tank, just lift the water tank off from the locomotive, consequently, this building engineering construction dust device is convenient for change the water tank, uses the limitation lower.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.

In the figure: 1. a mobile vehicle; 2. a water tank; 3. a water pump; 4. a water pumping valve; 5. a water drain valve; 6. a support frame; 7. fixing a column; 8. a fixed block; 9. an electric push rod; 10. mounting a plate; 11. a water collection cavity; 12. an arc-shaped spray head; 13. a dust falling water pump; 14. a water supply pipe; 15. a water delivery hose; 16. a water supply connecting pipe; 17. a water supply flexible hose; 18. a water delivery valve; 19. a fixing plate; 20. a motor; 21. a rotating shaft; 22. a main gear; 23. a movable cover; 24. a slave gear; 25. an upper limiting plate; 26. a waterproof cover; 27. a water collection cover; 28. a see-through plate; 29. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a dust-settling device for construction engineering, comprising a moving vehicle 1, a push rod is mounted on the moving vehicle 1, a handle 29 is mounted on the push rod for moving the moving vehicle 1, an anti-slip cover is disposed on the handle 29 for increasing comfort of holding the handle 29, a water tank 2 is mounted on the moving vehicle 1 for supplying water for spraying dust-settling discharge, a perspective plate 28 is mounted on the water tank 2 for observing liquid level in the water tank 2, a water pump 3 is mounted on the water tank 2, an output end of the water pump 3 is communicated with the water tank 2, an input end of the water pump 3 is provided with a water pumping valve 4 through a water pumping pipe, the water pumping pipe is communicated with an external water source, the water pumping valve 4 and the water pump 3 are opened for filling water into the water tank 2, a water drain valve 5 is mounted on the water tank 2 through a water drain pipe, and by opening the water drain valve 5, water in the water tank 2 is discharged through the water drain pipe, the moving vehicle 1 is connected with a fixed column 7 through a supporting frame 6, an adjusting mechanism is installed on the fixed column 7 through a fixed block 8, the spraying area and the spraying height can be conveniently adjusted, the use limitation is low, the adjusting mechanism comprises a plurality of fixed plates 19, the fixed plates 19 are connected with the fixed block 8, a rotating shaft 21 is rotatably connected onto the fixed plates 19 through a motor 20, a waterproof cover 26 is arranged outside the motor 20, the waterproof cover 26 is connected with the fixed plates 19, an access cover is installed on the protective cover, the motor 20 can be conveniently protected and maintained, a main gear 22 is installed on the rotating shaft 21, a moving cover 23 is rotatably connected onto the rotating shaft 21, an electric push rod 9 is installed on the moving cover 23, a driven gear 24 is connected onto the moving cover 23 through a fixed shaft, the main gear 22 is meshed with the driven gear 24, the motor 20 is rotated forward or rotated reversely by opening the motor 20, and then the main gear 22 or rotated reversely is driven, through the meshing effect of master gear 22 and slave gear 24, drive slave gear 24 and removal cover 23 and carry out clockwise or anticlockwise rotation around pivot 21, and then adjust the area and the height of spraying, the diameter of master gear 22 is less than the diameter of slave gear 24, be convenient for make motor 20 rotate less angle and rotate great angle to removal cover 23, increase the efficiency of adjusting, install last limiting plate 25 and lower limiting plate on a plurality of fixed plates 19, be convenient for carry out in the same direction as pointer rotation spacing and anticlockwise rotation spacing to removal cover 23, make removal cover 23 be convenient for rotate the regulation in the scope of one hundred eighty degrees.

Furthermore, an electric push rod 9 is arranged on the adjusting mechanism, the spraying distance can be further adjusted conveniently, the spraying to a narrow area can be conveniently carried out, the practicability is high, a water collecting cavity 11 is arranged at the output end of the electric push rod 9 through a mounting plate 10, the water collecting is convenient, the arc-shaped spray head 12 can conveniently spray, the arc-shaped spray head 12 is arranged on the water collecting cavity 11, the spraying to a large range can be conveniently carried out, the practicability is high, a plurality of dust fall water pumps 13 are arranged on the supporting frame 6, the input ends of the dust fall water pumps 13 are provided with communicating pipes which penetrate through the water tank 2 and extend to the inner bottom of the water tank 2, the bottom ends of the communicating pipes are connected with a water collecting cover 27, the communicating pipes can be kept vertical conveniently, other impurities in the water tank 2 can be reduced to enter the communicating pipes, the output ends of the dust fall water pumps 13 are communicated with the water collecting cavity 11 through a water feeding pipe 14, a water feeding hose 15, a water feeding connecting pipe 16 and a water feeding telescopic hose 17, install water supply valve 18 on the water supply pipe 14, open water supply valve 18 and dust fall water pump 13, be convenient for with the leading-in chamber 11 that catchments of water in the water tank 2, the arc shower nozzle 12 of being convenient for spray work, the practicality is higher, and the regulation of adjustment mechanism and electric putter 9 is convenient for to water supply hose 15 and water supply flexible hose 17, and the practicality is higher.

The water pump 3, the water pumping valve 4, the water drain valve 5, the electric push rod 9, the dust fall water pump 13, the water delivery valve 18 and the motor 20 in the embodiment are conventional devices which are purchased from the market and are well known to those skilled in the art, the models of the water pump 3 and the dust fall water pump 13 are respectively P607424D00 and TDH2-30, the models of the water pumping valve 4, the water drain valve 5 and the water delivery valve 18 are DMF-Z-25, and the models of the electric push rod 9 and the motor 20 are LX1000-063 and Y80M1-2, respectively The dust fall water pump 13, the water feeding valve 18 and the motor 20 are all provided with control switches matched with the control switches, the installation positions of the control switches are selected according to actual use requirements, and operators can conveniently operate and control the control switches.

In summary, the working principle and the working process of the construction dust-settling device are that when the construction dust-settling device is used, the handle 29 is held by hand to push the construction dust-settling device to a position to be used, the motor 20 is started to rotate forwards or backwards so as to drive the main gear 22 to rotate forwards or backwards, the driven gear 24 and the movable cover 23 are driven to rotate clockwise or anticlockwise around the rotating shaft 21 through the meshing action of the main gear 22 and the driven gear 24, the spraying area and height are adjusted, the use limitation is low, the motor 20 is closed after the adjustment is finished, then the electric push rod 9 is extended according to the current situation of the area, the spraying distance is increased, the spraying at a long distance is facilitated, the practicability is high, the water feeding valve 18 and the dust-settling water pump 13 are started, the water in the water tank 2 is conveniently guided into the water collecting cavity 11, and then the spraying work is performed through the arc-shaped spray nozzle 12, the practicality is higher, observe the liquid level of water 2 internal water of water tank through perspective board 28, when needs add water, communicate the drinking-water pipe on external water source, open water pumping valve 4 and suction pump 3, be convenient for carry out the water injection to water tank 2, can continue to spray, finish the back when the dust fall, shorten through making electric putter 9, then make the motor 20 reversal, pack up the device, be convenient for push away the carriage 1 back and deposit, when needs change water tank 2, take the drain pipe out from carriage 1, then take communicating pipe intercommunication water collecting cover 27 out from water tank 2, again with water tank 2 from carriage 1 lift off can, the practicality is higher.

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

Claims

1. The utility model provides a building engineering construction dust device, includes locomotive (1), its characterized in that: install water tank (2) on locomotive (1), install suction pump (3) on water tank (2), the output and water tank (2) the intercommunication of suction pump (3), suction valve (4) are installed through the drinking-water pipe to the input of suction pump (3), install outlet valve (5) through the outlet pipe on water tank (2), locomotive (1) is connected with fixed column (7) through support frame (6), install adjustment mechanism through fixed block (8) on fixed column (7), install electric putter (9) on the adjustment mechanism, water collecting cavity (11) is installed through mounting panel (10) to the output of electric putter (9), install arc shower nozzle (12) on water collecting cavity (11), install a plurality of dust fall water pump (13) on support frame (6), communicating pipe is installed to the input of dust fall water pump (13), communicating pipe runs through water tank (2) and extends the interior bottom of water tank (2), the output end of the dust falling water pump (13) is communicated with the water collecting cavity (11) through a water feeding pipe (14), a water feeding hose (15), a water feeding connecting pipe (16) and a water feeding telescopic hose (17), and a water feeding valve (18) is installed on the water feeding pipe (14).

2. The constructional engineering construction dust device of claim 1, characterized in that: the adjusting mechanism comprises a plurality of fixing plates (19), the fixing plates (19) are connected with the fixing blocks (8), rotating shafts (21) are connected to the fixing plates (19) in a rotating mode through motors (20), main gears (22) are installed on the rotating shafts (21), moving covers (23) are connected to the rotating shafts (21) in a rotating mode, electric push rods (9) are installed on the moving covers (23), driven gears (24) are connected to the moving covers (23) through fixed shafts, and the main gears (22) are meshed with the driven gears (24).

3. The constructional engineering construction dust device of claim 2, characterized in that: the fixing plates (19) are provided with an upper limiting plate (25) and a lower limiting plate.

4. The constructional engineering construction dust device of claim 3, characterized in that: the motor is characterized in that a waterproof cover (26) is arranged outside the motor (20), the waterproof cover (26) is connected with the fixing plates (19), and an access cover is installed on the protective cover.

5. The constructional engineering construction dust device of claim 4, characterized in that: the bottom end of the communicating pipe is connected with a water collecting cover (27).

6. The dust falling device for the construction engineering according to claim 5, characterized in that: and a perspective plate (28) is arranged on the water tank (2).

7. The dust falling device for the construction engineering according to claim 6, characterized in that: the trolley is characterized in that a push rod is mounted on the trolley (1), a handle (29) is mounted on the push rod, and an anti-skidding sleeve is arranged on the handle (29).

8. The dust falling device for the construction engineering according to claim 7, characterized in that: the diameter of the master gear (22) is smaller than the diameter of the slave gear (24).