CN214552141U

CN214552141U - Civil engineering dust device

Info

Publication number: CN214552141U
Application number: CN202120654291.1U
Authority: CN
Inventors: 马杰; 雍丹; 王琪; 王震; 梁昊
Original assignee: Individual
Current assignee: Hainan Shenghai Construction Engineering Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-02
Anticipated expiration: 2031-03-31

Abstract

The utility model provides a civil engineering dust device, including atomizer, control box, elevating gear, rotary device and control panel etc, the utility model discloses a set up elevating gear and make the operation height of dust device can further rise, increased the operational capability of dust device; the utility model is provided with the rotating device, so that when the dust-settling device can not be rotated by the wheels at the bottom of the trolley in the environment with uneven ground, the dust-settling device can work in severe environment by rotating the sprayer; the utility model discloses a set up control panel, remote control hydraulic lifting rod with the hydraulic stem is flexible, and step motor commentaries on classics stops, makes operating personnel not get into raise dust area control dust device work, guarantees operating personnel's safety.

Description

Civil engineering dust device

Technical Field

The utility model relates to an engineering machine tool technical field, in particular to civil engineering dust device.

Background

The spray dust settling is a novel dust settling technology, and the principle of the spray dust settling is that particles generated by spraying are extremely fine, the surface tension is basically zero, and the particles can quickly adsorb dust particles with various sizes in the air when being sprayed to the air to form effective dust control. The dust control and reduction device has a good effect on large-scale dust control and reduction in a wide range, and meanwhile, the effect is completely an atomization effect, water drops and humidity are never generated, and the effect of low cost is obvious.

At present, current water smoke dust device can only carry out the dust fall to the environment of low latitude and handle, and job site dust scope is very wide, can't satisfy high altitude construction's construction dust fall and handle, simultaneously because environmental constraint, dust device can not nimble rotatory and go up and down, leads to the dustproof scope to diminish, and staff closely operates simultaneously, and is more dangerous, and the dust is great to personnel's harm.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a civil engineering dust device for in solving civil engineering construction, dust device receives the technical problem of restriction because of external environment's restriction, the operation scope that leads to dust device.

Technical scheme

The utility model provides a civil engineering dust device, include: atomizer, control box, elevating gear, rotary device.

The lifting device comprises a hydraulic lifting rod and a fixing frame, the fixing frame is U-shaped, the sprayer is rotatably fixed on the fixing frame, the bottom of the fixing frame is fixedly connected with the upper end of the hydraulic lifting rod, and a lower base is arranged at the lower end of the hydraulic lifting rod.

The sprayer is provided with a fixed seat at the lower end far away from the direction of the spray opening, the fixed seat is connected with the upper end face of the lower base of the hydraulic lifting rod through a hydraulic rod, and the lower base of the hydraulic lifting rod is rotatably connected with the rotating device.

Rotary device is including fixed cover, bearing, rotation axis, step motor, the rotation axis upper end sets up the mount pad, the rotation axis with hydraulic lifting rod passes through mount pad and lower base fixed connection, the up end at the control box and the up end that pierces through the control box are fixed to fixed cover, the rotation axis passes through the bearing with fixed cover and is fixed, the terminal surface is provided with driven gear under the rotation axis, driven gear and driving gear meshing, driving gear and step motor's output shaft fixed connection.

Civil engineering dust device still includes control panel, control panel remote control the hydraulic lifting rod with the hydraulic stem is flexible, control panel remote control step motor commentaries on classics stops.

Furthermore, a split box door is arranged on one side of the control box and is connected with the control box through a hinge, and a handle is arranged on the box door.

Furthermore, four moving wheels are arranged at 4 corners of the bottom of the control box, the four moving wheels are the same in size, and the control box is connected with the moving wheels through supporting corners.

Furthermore, the hydraulic lifting rod and the hydraulic rod are electric hydraulic rods.

Furthermore, two heat dissipation windows are arranged on one side of the control box, and exhaust holes are formed in the heat dissipation windows and are circular.

Furthermore, the fixed seat and the lower base are in a compass shape and are connected through bolts.

Furthermore, a bearing is arranged at the joint of the fixing frame and the sprayer.

Furthermore, the fixed seat is rotatably connected with the hydraulic rod through a pin shaft, and the hydraulic rod is rotatably connected with the lower base through a pin shaft.

Advantageous effects

(1) The utility model discloses a set up elevating gear and make dust device's operation height further rise, increased dust device's operational capability.

(2) The utility model discloses a set up rotary device, when making the wheel that can not pass through the dolly bottom under the unequal environment in ground rotate dust device, through rotating the atomizer for dust device can work in adverse circumstances.

(3) The utility model discloses a set up control panel, remote control hydraulic lifting rod with the hydraulic stem is flexible, and step motor commentaries on classics stops, makes operating personnel not get into raise dust area control dust device work, guarantees operating personnel's safety.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

The technical solution of the present invention is further described in detail by the accompanying drawings and examples.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the embodiment of the utility model provides an in civil engineering dust device's schematic structure diagram.

Fig. 2 is the embodiment of the utility model provides an in civil engineering dust device's rotary device's schematic structure diagram.

Fig. 3 is the embodiment of the utility model provides an in the embodiment a civil engineering dust device's elevating gear and mount's schematic diagram.

Fig. 4 is the embodiment of the utility model provides an in the embodiment a civil engineering dust device's control panel's schematic diagram.

Reference numerals:

1. the sprayer comprises a sprayer, 2. a heat dissipation window, 3. a box door, 4. a handle, 5. a supporting angle, 6. a moving wheel, 7. a hydraulic lifting rod, 8. a mounting seat, 9. a hydraulic rod, 10. a fixed seat, 11. a bearing, 12. a fixed sleeve, 13. a stepping motor, 14. a driving gear, 15. a driven gear, 16. a rotating shaft, 17. a rotating shaft, 18. a lower base, 19. a fixed frame, 20. a control panel.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As in fig. 1-4 the embodiment of the utility model provides a civil engineering dust device includes: atomizer 1, control box 17, elevating gear, rotary device.

The lifting device comprises a hydraulic lifting rod 7 and a fixing frame 19, the fixing frame 19 is U-shaped, the sprayer 1 is rotatably fixed on the fixing frame 19, the bottom of the fixing frame 19 is fixedly connected with the upper end of the hydraulic lifting rod 7, and a lower base 18 is arranged at the lower end of the hydraulic lifting rod 7.

The lower end of the sprayer 1 far away from the direction of the spraying opening is provided with a fixed seat 10, the fixed seat 10 is connected with the upper end face of a lower base 18 of the hydraulic lifting rod 7 through a hydraulic rod 9, and the lower base 18 of the hydraulic lifting rod 7 is rotatably connected with a rotating device.

Rotary device includes fixed cover 12, bearing 11, rotation axis 16, step motor 13, rotation axis 16 upper end sets up mount pad 8, rotation axis 16 with hydraulic lifting rod 7 passes through

mount pad

8 and 18 fixed connection of lower base, fixed cover 12 is fixed at the up end of control box 17 and is penetrated the up end of control box 17, rotation axis 16 passes through bearing 11 with fixed cover 12 and fixes, the terminal surface is provided with driven gear 15 under the rotation axis 16, driven gear 15 and the meshing of driving gear 14, the output shaft fixed connection of driving gear 14 and step motor 13.

Civil engineering dust device still includes control panel 20, control panel 20 remote control hydraulic lifting rod 7 with hydraulic stem 9 is flexible, control panel 20 remote control step motor 13 is changeed and is stopped.

The working principle of the technical scheme is as follows: when civil engineering work progress needs the dust fall, push away dust device to preset position, it is flexible to press lifter 7 through control panel 20 remote control, thereby adjust atomizer 1's height position, thereby adjust the luffing motion of atomizer 1 nozzle through the flexible luffing motion of control panel 20 remote control hydraulic stem 9, through the commentaries on classics of control panel 20 remote control motor 13 and stop, and then the rotation of control atomizer 1, thereby realize atomizer 1 multiple direction and not co-altitude's position transform, realize atomizer 1's wider working range.

The beneficial effects of the above technical scheme are:

In one implementation, a side-by-side box door 3 is arranged on one side of the control box 17, the box door 3 is hinged with the control box 17, and a handle 4 is arranged on the box door 3.

In one implementation, four moving wheels 6 are arranged at the bottom 4 corners of the control box 17, the four moving wheels 6 are the same in size, and the control box 17 is connected with the moving wheels 6 through supporting corners 5.

In one implementation, two heat dissipation windows 2 are arranged on one side of the control box 17, and the heat dissipation windows 2 are provided with exhaust holes which are circular.

In one embodiment, the fixing base 10 and the lower base 18 are in the shape of a compass, and the fixing base 10 and the lower base 18 are connected by bolts.

In one embodiment, the bearing is provided at the connection of the holder 19 to the nebulizer 1.

In one embodiment, the fixed base 10 is rotatably connected with the hydraulic rod 9 through a pin, and the hydraulic rod 9 is rotatably connected with the lower base 18 through a pin.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a civil engineering dust device which characterized in that includes: the device comprises a sprayer (1), a control box (17), a lifting device and a rotating device;

the lifting device comprises a hydraulic lifting rod (7) and a fixing frame (19), the fixing frame (19) is U-shaped, the sprayer (1) is rotatably arranged on the fixing frame (19), the bottom of the fixing frame (19) is fixedly connected with the upper end of the hydraulic lifting rod (7), and the lower end of the hydraulic lifting rod (7) is provided with a lower base (18);

the lower end of the sprayer (1) far away from the direction of the spray opening is provided with a fixed seat (10), the fixed seat (10) is connected with the upper end surface of a lower base (18) through a hydraulic rod (9), and the lower base (18) is connected with a rotating device;

the rotating device comprises a fixed sleeve (12), a bearing (11), a rotating shaft (16) and a stepping motor (13), wherein the upper end of the rotating shaft (16) is provided with a mounting seat (8), the mounting seat (8) is fixedly connected with the lower base (18), the fixed sleeve (12) is fixed on the upper end face of a control box (17) and penetrates through the upper end face of the control box (17), the rotating shaft (16) is connected with the fixed sleeve (12) through the bearing (11), the lower end face of the rotating shaft (16) is provided with a driven gear (15), an output shaft of the stepping motor (13) is fixedly provided with a driving gear (14), and the driven gear (15) is meshed with the driving gear (14);

further comprising: the control panel (20), control panel (20) connect respectively hydraulic lifting rod (7), hydraulic stem (9), control panel (20) are connected step motor (13).

2. The civil engineering dust fall device of claim 1, wherein a door (3) is arranged on one side of the control box (17), the door (3) is hinged with the control box (17), and a handle (4) is arranged on the door (3).

3. A civil engineering dust fall device according to claim 1, characterized in that four moving wheels (6) are arranged at the bottom 4 corners of the control box (17), the four moving wheels (6) are the same size, and the control box (17) is connected with the moving wheels (6) through supporting corners (5).

4. A civil engineering dust fall device according to claim 1, characterised in that the hydraulic lifting rod (7) and hydraulic rod (9) are electro-hydraulic rods.

5. A civil engineering dust fall device according to claim 1, characterized in that one side of the control box (17) is provided with two heat dissipation windows (2); the heat dissipation window (2) is provided with an exhaust hole which is circular.

6. A civil engineering dust fall device according to claim 1, characterized in that the fixing base (10) and the lower base (18) are compass-shaped, and the fixing base (10) and the lower base (18) are bolted.

7. A civil engineering dust fall device according to claim 1, characterised in that a bearing is provided at the connection of the holder (19) and the sprayer (1).

8. The civil engineering dust fall device of claim 1, wherein the fixing base (10) is rotatably connected with the hydraulic rod (9) through a pin shaft, and the hydraulic rod (9) is rotatably connected with the lower base (18) through a pin shaft.