CN219502307U

CN219502307U - Dust removal spray set for construction site

Info

Publication number: CN219502307U
Application number: CN202320352248.9U
Authority: CN
Inventors: 杨铠仲; 韩轲; 李京伟
Original assignee: Qingdao Jiahua Dingji Construction Engineering Co ltd
Current assignee: Qingdao Jiahua Dingji Construction Engineering Co ltd
Priority date: 2023-03-01
Filing date: 2023-03-01
Publication date: 2023-08-11
Anticipated expiration: 2033-03-01

Abstract

The utility model relates to the technical field of building construction equipment, in particular to a dust removal spraying device for a building site. The utility model comprises a wall baffle and a raised dust rocker which extends upwards obliquely along the inner side of the wall baffle, wherein a vertical groove matched with a water pipe is formed in the inner side of the wall baffle, the vertical groove extends upwards from the bottom of the wall baffle to the raised dust rocker, a transverse groove is formed in the raised dust rocker transversely, a spray head and the water pipe are arranged in a cavity in which the transverse groove is positioned, and the spray head is arranged upwards obliquely from the top of the raised dust rocker; the middle part of the vertical groove is provided with a water-saving valve. According to the utility model, the raised dust rocker is added above the enclosure baffle, and the transverse groove on the raised dust rocker is utilized to provide possibility for transverse movement of the spray head, so that the spray head is moved to a place where raised dust is concentrated.

Description

Dust removal spray set for construction site

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a dust removal spraying device for a building site.

Background

Because the dust emission needs to be reduced on the construction site, a surrounding and blocking spray device is generally adopted for dust removal. The existing enclosure spraying, such as a building site monitoring dust removing device disclosed in China patent No. 202121943922.8, discloses a spraying head on a baffle plate, and realizes flexible dust removing use requirements under different environmental conditions. However, the spray header on the dust removing device is integrally arranged with the baffle plate, and the position cannot be changed. Some building site raise dust positions are too concentrated, adopt the fixed mode dust removal effect of shower head not good.

Disclosure of Invention

The utility model aims to solve the technical problems that: overcomes the defects of the prior art and provides a dust removal spraying device for a construction site, which is characterized in that a raised dust rocker is additionally arranged above a fence baffle, and a transverse groove on the raised dust rocker is utilized to provide possibility for transverse movement of a spray head, so that the spray head is moved to a place where raised dust is concentrated.

The technical scheme of the utility model is as follows:

the utility model provides a building site dust removal spray set, includes the enclosure baffle to and upwards extend the raise dust wane along the inboard slope of enclosure baffle, the inboard of enclosure baffle has been seted up and has been had a vertical groove with water pipe complex, vertical groove upwards extends to raise dust wane department from the bottom of enclosure baffle, the raise dust wane transversely has been seted up the horizontal groove, be provided with shower nozzle and water pipe in the cavity that the horizontal groove is located, the shower nozzle upwards sets up from the top slope of raise dust wane; the middle part of the vertical groove is provided with a water-saving valve.

Preferably, the water pipe adopts a hose, the water pipe enters from the vertical groove and is reserved in the transverse groove, and the water pipe with partial length can move in the transverse sweeping range.

Preferably, the cavity where the transverse groove is located is divided into an upper opening arranged at the top of the dust raising rocker and a lower opening arranged at the inner side part of the dust raising rocker.

Preferably, the width of the upper opening is matched with the diameter of the spray head, and the spray head is clamped at the upper opening. The inner edge of the upper opening is provided with a friction surface, and the spray head is clamped at the upper opening through the friction surface.

Preferably, the width of the lower opening is larger than the length of the spray head, and the spray head is clamped at the upper opening after being pushed out from the inside of the lower opening. The purpose of the lower opening is to allow enough space for the spray head to be positionally adjusted, so that the spray head can be moved into the lower opening as a whole and then can be extended from the upper opening.

Preferably, a pulley is mounted at the bottom of the enclosure baffle.

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

by adding the dust raising rocker above the enclosure baffle, the dust raising rocker plays a certain role in blocking dust raising; in addition, through the transverse groove on the raise dust wane for the lateral shifting of shower nozzle provides probably, according to actual need, concentrate the shower nozzle from the place that the raise dust is few to the place that the raise dust is concentrated, let the shower nozzle exert the effect better.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the structure of the water pipe and the spray head.

In the figure: 1. a fence baffle; 11. a pulley; 12. a vertical groove; 2. a dust raising rocker; 21. a water pipe; 22. a spray head; 23. and a transverse groove.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the technical solution of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

Example 1

As shown in fig. 1, the embodiment provides a dust removal spraying device for a construction site, which comprises a fence baffle 1 and a raised dust rocker 2 extending upwards obliquely along the inner side of the fence baffle 1, wherein a vertical groove 12 matched with a water pipe 21 is formed in the inner side of the fence baffle 1, the vertical groove 12 extends upwards from the bottom of the fence baffle 1 to the raised dust rocker 2, a transverse groove 23 is formed in the raised dust rocker 2 transversely, a spray head 22 and the water pipe 21 are arranged in a cavity where the transverse groove 23 is located, and the spray head 22 is arranged upwards obliquely from the top of the raised dust rocker 2; a water-saving valve is arranged in the middle of the vertical groove 12.

Working principle:

firstly, a water pipe 21 enters from a gap between a fence baffle 1 and the ground, then the water pipe 21 is led out upwards from a vertical groove 12, then the water pipe 21 is pulled out for a certain length to cover the whole area of a transverse groove 23, then a spray head 22 is arranged at the tail end of the water pipe 21, then the spray head 22 enters into a lower opening from the horizontal groove 23 horizontally, then the spray head 22 is turned to the upper opening by being pulled forward; the spray head 22 is pulled out from the upper opening by a certain distance, and the position of the spray head 22 is fixed by using a friction surface of the upper opening or fixed by using a clamp; the friction force provided by the friction surface is larger than the impact force of the water flow sprayed by the spray head 22; by adding the dust raising rocker 2 above the enclosure baffle 1, the dust raising rocker 2 plays a certain role in blocking dust raising; in addition, the transverse groove 23 on the raised dust seesaw 2 can provide possibility for the transverse movement of the spray head 22, and the spray head 22 is concentrated to the place where the raised dust is concentrated from the place where the raised dust is less according to actual needs, so that the spray head 22 can exert better effect.

Example 2

On the basis of the embodiment 1, the water pipe 21 adopts a hose, the water pipe 21 enters from the vertical groove 12 and is reserved in the transverse groove 23, and the water pipe 21 with partial length can move in the transverse sweeping range of the spray head 22.

Preferably, the cavity in which the transverse groove 23 is located is divided into an upper opening disposed at the top of the raised dust rocker 2 and a lower opening disposed at the inner side of the raised dust rocker 2.

Preferably, the width of the upper opening is matched with the diameter of the spray head 22, and the spray head 22 is clamped at the upper opening. The inner edge of the upper opening is provided with a friction surface, and the spray head 22 is clamped at the upper opening through the friction surface.

Preferably, the width of the lower opening is greater than the length of the spray head 22, and the spray head 22 is clamped at the upper opening after being pushed out from the inside of the lower opening. The purpose of the lower opening is to allow enough room for the spray head 22 to be positionally adjusted, so that the spray head 22 may be moved entirely within the lower opening and then the spray head 22 may continue to extend from the upper opening.

Preferably, the pulley 11 is mounted at the bottom of the enclosure baffle 1.

Although the present utility model has been described in detail by way of preferred embodiments with reference to the accompanying drawings, the present utility model is not limited thereto. Various equivalent modifications and substitutions may be made in the embodiments of the present utility model by those skilled in the art without departing from the spirit and scope of the present utility model, and it is intended that all such modifications and substitutions be within the scope of the present utility model/be within the scope of the present utility model as defined by the appended claims. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a building site dust removal spray set, including enclosure baffle (1) and upwards extend raise dust rocker (2) along the inboard slope of enclosure baffle (1), its characterized in that, upright groove (12) with water pipe (21) complex is seted up to the inboard of enclosure baffle (1), upright groove (12) upwards extends to raise dust rocker (2) department from the bottom of enclosure baffle (1), raise dust rocker (2) transversely has seted up transverse groove (23), be provided with shower nozzle (22) and water pipe (21) in the cavity of transverse groove (23), shower nozzle (22) upwards set up from the top slope of raise dust rocker (2); the middle part of the vertical groove (12) is provided with a water-saving valve.

2. The dust-removing spraying device for construction sites according to claim 1, wherein the water pipe (21) adopts a hose, the water pipe (21) enters from the vertical groove (12) and is reserved to be stored in the transverse groove (23), and the water pipe (21) with partial length can move in the transverse sweeping range under the condition that the spray head (22).

3. The dust removal and spray device for the construction site according to claim 1, wherein the cavity where the transverse groove (23) is located is divided into an upper opening arranged at the top of the raised dust rocker (2) and a lower opening arranged at the inner side part of the raised dust rocker (2).

4. A construction site dust removal spray apparatus as set forth in claim 3, wherein said upper opening has a width matching a diameter of a spray head (22), said spray head (22) being disposed in a snap fit relationship with said upper opening.

5. A dust removal and spray device for construction sites according to claim 3, wherein the width of the lower opening is larger than the length of the spray head (22), and the spray head (22) is clamped at the upper opening after being pushed out from the inside of the lower opening.

6. The dust removal and spray device for construction sites according to claim 1, characterized in that the bottom of the enclosure baffle (1) is provided with a pulley (11).