CN218077072U

CN218077072U - Construction site sprays dust device

Info

Publication number: CN218077072U
Application number: CN202222279134.4U
Authority: CN
Inventors: 李兵兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2022-12-20
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a construction site spraying dust-settling device, which comprises a movable mounting frame, a spray header and an atomizing nozzle arranged on the surface of the spray header, wherein the inner wall of the movable mounting frame is provided with a lifting mechanism for driving the spray header to lift; elevating system is including seting up in the bar groove of removing the installing frame both sides inner wall to and slide and set up two L type slide bars at two bar inslot walls. This construction site sprays dust device, at the in-process of in-service use, remove the device to appointed place after, in the coupling hose through with the water pipe intercommunication with running water input spray header, and carry out the dust fall through the blowout of two sets of atomizer to the dust of building site and handle, simultaneously at the in-process of dust fall, can drive spray header rotation under the effect of second motor, and then realize the purpose that two sets of atomizer rotate and spray, the scope of spraying has been enlarged, the sufficiency of dust fall has been improved.

Description

Construction site sprays dust device

Technical Field

The utility model relates to a dust device technical field specifically is a construction site sprays dust device.

Background

Building site, yue language building ground, construction ground, for short ground, is a place where building projects are being developed to carry out civil engineering, and often the scope thereof is closed by coamings, wire netting or enclosing walls, and the access of personnel, materials, machinery and vehicles is limited.

At the in-process of building site construction, current dust device that sprays is spraying the in-process, has following defect:

1. the spraying range is limited due to the lack of a mechanism for adjusting the spraying angle of the spray head, and the dust falling effect is reduced;

2. the existing spraying device lacks a mechanism for adjusting the height of the spray head according to actual conditions in the actual use process, and the practicability is lower.

Therefore, a construction site spraying dust-settling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction site sprays dust device 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: a spraying dust-settling device for a construction site comprises a movable mounting frame, a spray header and an atomizing nozzle arranged on the surface of the spray header, wherein a lifting mechanism for driving the spray header to lift is arranged on the inner wall of the movable mounting frame;

the lifting mechanism comprises strip-shaped grooves formed in the inner walls of the two sides of the movable mounting frame and two L-shaped sliding rods arranged on the inner walls of the two strip-shaped grooves in a sliding mode, a connecting plate is fixedly arranged between the two L-shaped sliding rods, a first motor is fixedly arranged on the inner bottom wall of the strip-shaped groove on the left side, a threaded column rotatably connected with the top wall of the strip-shaped groove is fixedly arranged at the output end of the first motor, a threaded hole in threaded connection with the surface of the threaded column is formed in the upper surface of the L-shaped sliding rod on the left side, and a spray water pipe is rotatably arranged between the two L-shaped sliding rods;

and a second motor for driving the spray header to rotate is arranged on the surface of the L-shaped sliding rod on the left side, and a rotating hole for rotating the spray header is formed in the side surface of the L-shaped sliding rod on the right side.

Preferably, the atomizer divide into two sets of symmetries and sets up the surface at the spray header, and two sets of atomizer equidistance setting are on the surface of spray header.

Preferably, the right side there is a connecting pipe in the side of the L-shaped sliding rod through a mounting bracket, one end of the connecting pipe is rotatably arranged at the end part of the spray header through a sealing bearing, and the end part of the connecting pipe extends to the inside of the spray header.

Preferably, the other end of the connecting pipe is fixedly provided with a connecting hose communicated with an external tap water pipe.

Preferably, a moving component is arranged on the lower surface of the moving installation frame.

Preferably, the movable assembly comprises two symmetrical mounting plates fixed on the lower surface of the movable mounting frame in a welding manner, and the lower surfaces of the two mounting plates are provided with two symmetrical universal wheels.

Advantageous effects

The utility model provides a construction site sprays dust device possesses following beneficial effect:

1. this construction site sprays dust device, at the in-process of in-service use, remove the device to appointed place after, in the coupling hose through with the water pipe intercommunication with running water input spray header, and carry out the dust fall through the blowout of two sets of atomizer to the dust of building site and handle, simultaneously at the in-process of dust fall, can drive spray header rotation under the effect of second motor, and then realize the purpose that two sets of atomizer rotate and spray, the scope of spraying has been enlarged, the sufficiency of dust fall has been improved.

2. This construction site sprays dust device, at the in-process that actually sprays the dust fall, can drive the screw thread post through the rotation of first motor and rotate, the rotation of screw thread post drives an L type slide bar and removes, and drive another L type slide bar through the connecting plate and remove, thereby the realization is to the regulation of spray header height, and then make the device can adjust the height of spray header according to the actual conditions of construction site dust and topography, make the device can use different construction site environment, the device's practicality has been improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the device comprises a movable mounting frame 1, a spray header 2, an atomizing nozzle 3, a 4L-shaped sliding rod, a first motor 5, a threaded column 6, a second motor 7, a connecting pipe 8, a sealing bearing 9, a connecting hose 10, a mounting plate 11, universal wheels 12 and a connecting plate 13.

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. 1-3, the present invention provides a technical solution: the utility model provides a construction site sprays dust device, is provided with the removal subassembly including removing installing frame 1, spray header 2 and setting at the atomizer 3 on spray header 2 surfaces, the lower surface that removes installing frame 1.

The movable assembly comprises two symmetrical mounting plates 11 fixed on the lower surface of the movable mounting frame 1 in a welding mode, and two symmetrical universal wheels 12 are arranged on the lower surfaces of the two mounting plates 11.

The atomizer 3 is divided into two groups of symmetrical arrangement at the surface of spray header 2, and two groups of atomizer 3 equidistance set up on the surface of spray header 2.

The inner wall of the movable mounting frame 1 is provided with a lifting mechanism for driving the spray header 2 to lift;

the lifting mechanism comprises strip-shaped grooves formed in the inner walls of the two sides of the movable mounting frame 1 and two L-shaped slide bars 4 arranged on the inner walls of the two strip-shaped grooves in a sliding manner, and the spray header 2 is rotatably arranged between the two L-shaped slide bars 4;

the surface of the left L-shaped sliding rod 4 is provided with a second motor 7 for driving the spray header 2 to rotate, and the side surface of the right L-shaped sliding rod 4 is provided with a rotating hole for the spray header 2 to rotate.

The side of right side L type slide bar 4 has connecting pipe 8 through mounting bracket fixed mounting, and the one end of connecting pipe 8 is passed through sealed bearing 9 and is rotated the tip that sets up at spray header 2, and the tip of connecting pipe 8 extends to the inside of spray header 2.

The other end of the connecting pipe 8 is fixedly provided with a connecting hose 10 communicated with an external tap water pipe.

This construction site sprays dust device, in-process at the in-process of in-service use, remove the device to appointed place after, in the coupling hose 10 through with the water pipe intercommunication with running water input spray header 2, and carry out the dust fall through 3 blowout of two sets of atomizer to the dust of building site and handle, simultaneously at the in-process of dust fall, can drive spray header 2 rotatoryly under the effect of second motor 7, and then realize the purpose that 3 rotatory rotations of two sets of atomizer spray header spray, the scope of spraying has been enlarged, the sufficiency of dust fall has been improved.

The middle of two L type slide bars 4 has set firmly connecting plate 13, and the interior diapire fixed mounting in left side bar groove has first motor 5, and the output of first motor 5 sets firmly and rotates the screw thread post 6 of being connected with this bar inslot roof, and the screw hole with screw thread post 6 surperficial threaded connection is seted up to the upper surface of left side L type slide bar 4.

This construction site sprays dust device, at the in-process that actually sprays the dust fall, can drive screw post 6 through the rotation of first motor 5 and rotate, screw post 6 rotates and drives an L type slide bar 4 and remove, and drive another L type slide bar 4 through connecting plate 13 and remove, thereby the realization is to the regulation of spray header 2 height, and then make the device can adjust the height of spray header 2 according to the actual conditions of construction site dust and topography, make the device can use different construction site environment, the practicality of the device has been improved.

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 construction site sprays dust device, includes removal installing frame (1), spray header (2) and sets up atomizer (3) on spray header (2) surface, its characterized in that: the inner wall of the movable mounting frame (1) is provided with a lifting mechanism for driving the spray header (2) to lift;

the lifting mechanism comprises strip-shaped grooves formed in the inner walls of the two sides of the movable mounting frame (1) and two L-shaped slide bars (4) arranged on the inner walls of the two strip-shaped grooves in a sliding mode, a connecting plate (13) is fixedly arranged between the two L-shaped slide bars (4), a first motor (5) is fixedly arranged on the inner bottom wall of the left side of the strip-shaped groove, a threaded column (6) rotatably connected with the top wall of the strip-shaped groove is fixedly arranged at the output end of the first motor (5), a threaded hole in threaded connection with the surface of the threaded column (6) is formed in the upper surface of the left L-shaped slide bar (4), and the spray water pipe (2) is rotatably arranged between the two L-shaped slide bars (4);

the surface of the L-shaped sliding rod (4) on the left side is provided with a second motor (7) for driving the spray header (2) to rotate, and the side surface of the L-shaped sliding rod (4) on the right side is provided with a rotating hole for rotating the spray header (2).

2. The construction site spraying dust suppression device according to claim 1, characterized in that: the atomizing spray heads (3) are symmetrically arranged on the outer surface of the spray water pipe (2), and two groups of atomizing spray heads (3) are arranged on the surface of the spray water pipe (2) in equal distance.

3. The construction site spraying dust suppression device according to claim 1, characterized in that: the right side there is connecting pipe (8) side of L type slide bar (4) through mounting bracket fixed mounting, and the one end of connecting pipe (8) is passed through sealed bearing (9) and is rotated the tip that sets up at shower pipe (2), and the tip of connecting pipe (8) extends to the inside of shower pipe (2).

4. The construction site spraying dust suppression device according to claim 3, characterized in that: and the other end of the connecting pipe (8) is fixedly provided with a connecting hose (10) communicated with an external tap water pipe.

5. The construction site spraying dust suppression device according to claim 1, characterized in that: the lower surface of the movable mounting frame (1) is provided with a movable assembly.

6. The construction site spraying dust suppression device according to claim 5, characterized in that: the movable assembly comprises two symmetrical mounting plates (11) which are fixed on the lower surface of the movable mounting frame (1) in a welding mode, and two symmetrical universal wheels (12) are arranged on the lower surfaces of the two mounting plates (11).