CN213699268U

CN213699268U - A earthwork dust device for building construction site

Info

Publication number: CN213699268U
Application number: CN202022364666.9U
Authority: CN
Inventors: 颜珩; 张妍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-16
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses an earthwork dust device for building construction site, comprising a base plate, the bottom plate upper end sets up the box, the lower part sets up the water storage chamber in the box, the chamber is placed in the upper portion setting in the box, the box top sets up the mount, set up hydraulic equipment in the mount, both ends symmetry installation pivot about the hydraulic equipment, the mount left end is passed in the left side pivot, left side pivot left end installation limiting plate, upper portion sets up positioning bolt in the limiting plate, a plurality of thread groove is seted up to the position that the mount left end corresponds positioning bolt, right side pivot right-hand member installation bearing frame one, mount lower extreme installation intercommunicating pore, hydraulic equipment lower extreme installation bellows. The utility model discloses a motor drives sprinkler and rotates, makes sprinkler to spray water all around, increases the water spray area, increases the area of dust fall, and work efficiency is high.

Description

A earthwork dust device for building construction site

Technical Field

The utility model relates to a dust device specifically is an earthwork dust device for building construction site.

Background

The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and buildings. A house is an engineered building for people to live, work, study, produce, manage, entertain, store goods, and perform other social activities. The difference from buildings is structures, which refer to engineering buildings other than houses, such as fences, roads, dams, wells, tunnels, water towers, bridges, chimneys, and the like.

Building construction site dust flies upward, and especially when engineering vehicle such as earth's moving vehicle passes through the road, the raise dust aggravates, causes serious environmental pollution easily, has also caused very big harm to human health, can use the dust fall car to carry out the dust fall on the present place, and current dust fall car, the during operation can only spray water towards a direction and remove dust, and work efficiency is low. Therefore, the utility model provides an earthwork dust device for building construction site to solve the problem that proposes in the above-mentioned background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earthwork dust device for building construction site to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an earthwork dust-settling device for a building construction site comprises a bottom plate, wherein a box body is arranged at the upper end of the bottom plate, a water storage cavity is arranged at the lower part in the box body, a placing cavity is arranged at the upper part in the box body, a fixing frame is arranged above the box body, water spraying equipment is arranged in the fixing frame, rotating shafts are symmetrically arranged at the left end and the right end of the water spraying equipment, the rotating shaft at the left side penetrates through the left end of the fixing frame, a limiting plate is arranged at the left end of the rotating shaft at the left side, a positioning bolt is arranged at the upper part in the limiting plate, a plurality of thread grooves are formed in the position, corresponding to the positioning bolt, of the left end of the;

the utility model discloses a water storage device, including a mount, a hollow section of thick bamboo, the intercommunicating pore is connected to a connecting pipe upper end, a connecting pipe lower extreme passes and places the chamber upper end, place intracavity bottom installation connecting pipe two, place the intracavity and set up the motor, and motor upper end installation gear two, and gear two meshes with gear one mutually, it sets up the water pump to place the intracavity, water pump right-hand member installation conveyer pipe, and conveyer pipe intercommunication connecting pipe two, water pump left end installation extraction pipe, and the extraction pipe passes water storage chamber upper end.

As a further scheme of the utility model, four universal wheels of bottom plate lower extreme bilateral symmetry installation, and set up the stopper on the universal wheel.

As the utility model discloses further scheme again, the installation of box right-hand member pushes away the handle, and pushes away right-hand member tilt up.

As the utility model discloses further scheme again, box upper end installation water inlet, water inlet intercommunication water storage chamber, and set up the lid on the water inlet.

As a further aspect of the present invention, the thread groove is arranged at the left end of the fixing frame in a circular ring shape.

As a further proposal of the utility model, the upper end of the connecting pipe is passed through the lower end of the connecting pipe, and the connecting pipe is connected with the connecting pipe in a sliding way.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses conveniently remove the transportation, drive sprinkler and carry out the regulation of angle through rotating the limiting plate, then fix a position sprinkler through positioning bolt, drive sprinkler through the motor and rotate, make sprinkler to spraying water all around, increase the water spray area, increase the area of dust fall, work efficiency is high.

Drawings

Fig. 1 is a schematic structural view of an earthwork dust falling device for a construction site.

Fig. 2 is a schematic structural view of a case of an earthwork dust falling apparatus for a construction site.

Fig. 3 is an enlarged view of a portion a of fig. 1 of an earth-moving device for a construction site.

Fig. 4 is a schematic structural diagram of a fixing frame in an earthwork dust falling device for a construction site.

In the figure: 1. a base plate; 11. a universal wheel; 2. a box body; 21. a water storage cavity; 22. a placement chamber; 23. a water inlet; 24. a push handle; 3. a fixed mount; 31. a thread groove; 32. a communicating hole; 4. a hollow cylinder; 41. a first gear; 42. a second bearing seat; 5. a water spraying device; 51. a rotating shaft; 52. a first bearing seat; 53. a limiting plate; 54. positioning the bolt; 55. a flexible hose; 6. a motor; 61. a second gear; 7. a first connecting pipe; 8. a second connecting pipe; 9. a water pump; 91. a delivery pipe; 92. and (4) extracting the tube.

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.

Referring to fig. 1-4, in the embodiment of the present invention, an earthwork dust settling apparatus for a building construction site comprises a bottom plate 1, four universal wheels 11 are symmetrically installed at the lower end of the bottom plate 1 in the left-right direction, brakes are installed on the universal wheels 11, a box body 2 is installed at the upper end of the bottom plate 1, a push handle 24 is installed at the right end of the box body 2, the right end of the push handle 24 inclines upwards, a water storage chamber 21 is installed at the lower portion of the box body 2, a water inlet 23 is installed at the upper end of the box body 2, the water inlet 23 is communicated with the water storage chamber 21, a cover is installed on the water inlet 23, a placing chamber 22 is installed at the upper portion of the box body 2, a fixing frame 3 is installed above the box body 2, a water spraying device 5 is installed in the fixing frame 3, rotating shafts 51 are symmetrically installed at the left and right ends of the water spraying device 5, the left rotating shaft 51, the thread groove 31 is arranged at the left end of the fixed frame 3 in a circular ring shape, the right end of the right rotating shaft 51 is provided with a first bearing seat 52, the first bearing seat 52 is fixedly connected with the inner wall of the fixed frame 3, the lower end of the fixed frame 3 is provided with a communicating hole 32, the lower end of the water spraying device 5 is provided with a telescopic hose 55, the lower end of the telescopic hose 55 is connected with the communicating hole 32, the lower end of the fixed frame 3 is provided with a hollow cylinder 4, the lower end of the hollow cylinder 4 is provided with a second bearing seat 42, the second bearing seat 42 is fixedly connected with the box body 2, the outer surface of the hollow cylinder 4 is sleeved with a first gear 41, a first connecting pipe 7 is arranged in the hollow cylinder 4, the upper end of the first connecting pipe 7 is connected with the communicating hole 32, the lower end of the first connecting pipe 7 penetrates through the upper end of the placing cavity 22, and the second gear 61 is meshed with the first gear 41, the water pump 9 is arranged in the placing cavity 22, the delivery pipe 91 is installed at the right end of the water pump 9, the delivery pipe 91 is communicated with the second connecting pipe 8, the extraction pipe 92 is installed at the left end of the water pump 9, and the extraction pipe 92 penetrates through the upper end of the water storage cavity 21.

The utility model discloses a theory of operation is: the device is pushed to move by the push handle 24 and the universal wheel 11, the transportation is convenient, water is added into the water storage cavity 21 through the water inlet 23, the rotation limiting plate 53 drives the water spraying device 5 to rotate through the rotating shaft 51, thereby adjusting the angle of the water spraying device 5, after the angle is adjusted, the positioning bolt 54 is screwed into the corresponding thread groove 31, thereby fixing the angle of the water spraying device 5, the water pump 9 pumps up the water through the pumping pipe 92, and then the water is conveyed to the water spraying device 5 through the conveying pipe 91, the first connecting pipe 7, the second connecting pipe 8, the communication hole 32 and the flexible hose 55, thereby carry out the dust fall work, motor 6 drives two 61 rotations of gear simultaneously, and two 61 drive gear 41 rotations of gear, and a 41 drive hollow cylinder 4 of gear rotate, and hollow cylinder 4 drives mount 3 and rotates to drive sprinkler 5 and rotate, spray water the dust fall around the building site.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An earthwork dust-settling device for a building construction site comprises a bottom plate (1) and is characterized in that a box body (2) is arranged at the upper end of the bottom plate (1), a water storage cavity (21) is arranged at the inner lower part of the box body (2), a placing cavity (22) is arranged at the inner upper part of the box body (2), a fixing frame (3) is arranged above the box body (2), a water spraying device (5) is arranged in the fixing frame (3), rotating shafts (51) are symmetrically arranged at the left end and the right end of the water spraying device (5), a left rotating shaft (51) penetrates through the left end of the fixing frame (3), a limiting plate (53) is arranged at the left end of the left rotating shaft (51), a positioning bolt (54) is arranged at the inner upper part of the limiting plate (53), a plurality of thread grooves (31) are formed in the position, corresponding to the positioning bolt (54), a first bearing seat (52, the lower end of the fixed frame (3) is provided with a communicating hole (32), the lower end of the water spraying equipment (5) is provided with a flexible hose (55), and the lower end of the flexible hose (55) is connected with the communicating hole (32);

the lower end of the fixing frame (3) is provided with the hollow cylinder (4), the lower end of the hollow cylinder (4) is provided with the bearing seat II (42), the bearing seat II (42) is fixedly connected with the box body (2), the outer surface of the hollow cylinder (4) is sleeved with the gear I (41), the hollow cylinder (4) is internally provided with the connecting pipe I (7), the upper end of the connecting pipe I (7) is connected with the communication hole (32), the lower end of the connecting pipe I (7) penetrates through the upper end of the placing cavity (22), the connecting pipe II (8) is arranged at the bottom in the placing cavity (22), the motor (6) is arranged in the placing cavity (22), the gear II (61) is arranged at the upper end of the motor (6), the gear II (61) is meshed with the gear I (41), the water pump (9) is arranged in the placing cavity (22), the conveying pipe (91) is arranged at the right end of the, and the extraction pipe (92) passes through the upper end of the water storage cavity (21).

2. The earthwork dust falling device for a construction site according to claim 1, wherein four universal wheels (11) are symmetrically installed at the lower end of the base plate (1) in the left-right direction, and brakes are provided on the universal wheels (11).

3. The earthwork dust falling apparatus for a construction site according to claim 1 wherein a push handle (24) is installed at a right end of the case (2), and the right end of the push handle (24) is inclined upward.

4. The earthwork dust falling device for the construction site according to claim 1, wherein a water inlet (23) is installed at the upper end of the box body (2), the water inlet (23) is communicated with the water storage cavity (21), and a cover is arranged on the water inlet (23).

5. An earthwork dust falling device for a construction site according to claim 1 wherein the thread groove (31) is circularly arranged at the left end of the fixing frame (3).

6. An earthwork dust falling device for a building construction site according to claim 1 wherein an upper end of the second connecting pipe (8) passes through a lower end of the first connecting pipe (7), and the second connecting pipe (8) and the first connecting pipe (7) are slidably connected.