CN216259814U

CN216259814U - A dust fall equipment for building construction place

Info

Publication number: CN216259814U
Application number: CN202122927206.7U
Authority: CN
Inventors: 谢月明; 刘东平; 李云; 于洋; 郭雄伟; 潘鹏翔; 胡悦; 卢义明
Original assignee: China Construction Seventh Engineering Bureau Shanghai Corp Ltd
Current assignee: China Construction Seventh Engineering Bureau Shanghai Corp Ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-12
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses dust settling equipment for a building construction site, which comprises a movable base, wherein a pair of rollers is arranged on the front side of the bottom end of the movable base, a pair of support legs is arranged on the rear side of the bottom end, a multidirectional atomization dust settling mechanism is arranged on the movable base, the multidirectional atomization dust settling mechanism comprises an injection cylinder, the injection cylinder is arranged above the movable base through a hinged seat, a positioning mechanism for controlling the inclination angle of the injection cylinder is arranged on the hinged seat, an atomizer connected with a water inlet pipe is arranged at the tail part of the injection cylinder, two sides of the front end part and the front end part are respectively provided with an injection hole, and a flow guide cover is arranged in each injection hole. The multi-direction atomizing and dust-settling mechanism is simple in structure and convenient to operate, the multi-direction atomizing and dust-settling mechanism is driven to move through the movable base, and when building construction is carried out, atomizing is carried out through the atomizing machine, and atomizing gas is sprayed towards multiple directions, so that atomizing and dust-settling equipment can rapidly atomize and settle dust in a large range of multiple directions, and the working efficiency of the multi-direction atomizing and dust-settling mechanism is improved.

Description

A dust fall equipment for building construction place

Technical Field

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

Background

Construction works are an important basic work for the construction of modern cities, which construction works are usually in areas without greenery or vegetation cover during their construction, or the construction materials used are materials with large smoke themselves. Therefore, in the building process, a large amount of dust can be raised around the building equipment, the dust causes pollution to the equipment and threatens the health of construction workers, however, in the existing construction process, the dust fall is carried out by adopting the fog gun, workers find in the using process, the existing fog gun has high weight and can only spray towards one direction, and the atomization efficiency is reduced. Some fog gun has an elevation angle adjusting function, but the fog gun is complex in structure and high in cost, and needs to be adjusted through a hydraulic mechanism, so that the fog gun needs to be connected with a hydraulic station, and the use position is difficult to convert.

For example, the spraying device with an integrated barrel disclosed by the publication with the publication number of CN 208466315U of 2019.02.05 on the publication date has the above disadvantages; the technical key points of the device comprise a base, wherein a swing mechanism is arranged on the base, a mounting seat is hinged on the swing mechanism, and a conical fog gun is arranged on the mounting seat; the conical fog gun comprises an integrally formed conical barrel, an air blowing mechanism arranged in the conical barrel and a U-shaped joist arranged at the lower end of the outer wall of the conical barrel along the length direction of the conical barrel; a hydraulic lifting driving mechanism is arranged between the swing mechanism and the U-shaped joist.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides dust settling equipment for a building construction site, which solves the technical problems that the existing spray dust removal device is complex in structure, inconvenient to adjust and difficult to change positions.

The technical scheme of the utility model is realized as follows: the utility model provides a dust fall equipment for building construction place, includes movable base, and the rear side that the front side of movable base bottom was provided with a pair of gyro wheel, bottom is provided with a pair of stabilizer blade, be equipped with multidirectional atomizing dust fall mechanism on the movable base, multidirectional atomizing dust fall mechanism is including spouting a section of thick bamboo, and a section of thick bamboo is spouted through articulated seat setting in the movable base top, be provided with the positioning mechanism at control injection section of thick bamboo inclination on the articulated seat, the afterbody of spouting a section of thick bamboo is provided with the atomizer that links to each other with the inlet tube, the both sides of preceding tip and preceding tip are provided with a jet respectively, all installs the kuppe in every jet.

Further, articulated seat is provided with the rotation axis with backup pad normal running fit including the fixed backup pad that sets up on movable base on passing the outer wall of spouting the section of thick bamboo, positioning mechanism includes and alternates complex sleeve with the rotation axis, sleeve and backup pad fixed connection, telescopic one side be provided with rotation axis crimping complex adjusting bolt.

Furthermore, an arc-shaped pressing plate is arranged at the end part of the adjusting bolt, and a friction pad is arranged on one side, close to the rotating shaft, of the arc-shaped pressing plate.

Furthermore, the injection cylinder is a cylindrical cylinder, the injection ports are all circular, and the injection ports on two sides of the front end of the injection cylinder are bilaterally symmetrical.

Furthermore, the outer end part of the air guide sleeve is provided with a dustproof gauze cover, and the dustproof gauze cover is detachably connected with the air guide sleeve through a screw.

Furthermore, the air guide sleeve is a cavity cover body with a bee waist-shaped structure, and the air guide sleeve at the front end part of the injection cylinder is vertical to the air guide sleeves at two sides of the front end part.

Furthermore, the movable base is of a cavity structure, and an emergency power supply connected with the atomizing machine is arranged in the movable base.

Furthermore, one side of the movable base is provided with a pair of holding grips.

The utility model provides dust settling equipment for a building construction site, which has the following beneficial effects: this technical scheme simple structure, convenient operation drives multidirectional atomizing dust fall mechanism through mobilizable base and removes, when carrying out building construction, atomizes through using the atomizer, sprays atomizing gas towards a plurality of directions to make atomizing dust fall equipment can be quick atomize the dust fall to a plurality of directions on a large scale, improve its work efficiency.

Drawings

In order to illustrate the embodiments of the utility model more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be derived from those drawings by a person skilled in the art without inventive effort.

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

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the cartridge of FIG. 1;

FIG. 4 is a schematic top view of the structure of FIG. 1;

in the figure: 1. a movable base; 2. a roller; 3. a support leg; 4. a support plate; 5. an ejection cartridge; 6. a rotating shaft; 7. a water inlet pipe; 8. an atomizer; 9. a spray nozzle; 10. a pod; 11. a sleeve; 12. a limiting plate; 13. adjusting the bolt; 14. an arc-shaped pressing plate; 15. a dust-proof gauze screen cover; 16. a screw; 17. and (4) supporting the grip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

The skilled person in the art can connect all the electrical components in the present application with their adapted power supplies through wires, and can select appropriate controllers and encoders according to the actual situation to meet the control requirements, and the specific connection and control sequence should refer to the following working principles. The electrical connection is accomplished by conventional connection of each electrical component, and the specific connection means is well known in the art, and the following description mainly describes the working principle and process, and does not describe the electrical control.

A dust fall equipment for building construction site, as shown in figure 1, includes a movable base 1, a pair of gyro wheels 2 and a pair of stabilizer blade 3, and a pair of gyro wheel 2 is installed in one side of movable base 1, and a pair of stabilizer blade 3 is installed in the bottom surface of movable base 1 and is symmetrical with a pair of gyro wheel 2. The movable base 1 can conveniently transfer positions through the roller 2, and stable support can be realized through the combined action of the support legs 3 and the roller 2.

Being equipped with multidirectional atomizing dust fall mechanism on activity base 1, at the concrete implementation in-process, through activity base 1 as multidirectional atomizing dust fall mechanism's bottom sprag, constitute stable support base through a pair of gyro wheel 2 and a pair of stabilizer blade 3, can drive activity base 1 through a pair of gyro wheel 2 and remove, a pair of stabilizer blade 3 is used for stopping activity base 1, and multidirectional atomizing dust fall mechanism can carry out automatic atomizing dust fall to a plurality of directions.

As can be seen from fig. 1, 3 and 4 of the specification, the multidirectional atomizing and dust falling mechanism comprises: a pair of supporting plates 4, an injection cylinder 5, a rotating shaft 6, a water inlet pipe 7, an atomizer 8, three injection nozzles 9 and three air guide sleeves 10, wherein the connection relationship and the position relationship are as follows:

be equipped with a pair of backup pad 4 on the movable base, establish on a pair of backup pad 4 rotation axis 6, rotation axis 6 vertically alternates spray barrel 5 and with spray barrel 5 relatively fixed, the back end connection of spray barrel 5 has inlet tube 7, and the embedded atomizer 8 that is equipped with of spray barrel 5, atomizer 8 and inlet tube 7 are connected, and the tip that inlet tube 7 was kept away from to spray barrel 5 is equipped with three injection spout 9, and three injection spout 9 is embedded to be equipped with three kuppe 10. The injection ports 9 are provided at the front end portion of the injection cylinder 5 and at both sides of the front end portion.

In the implementation process, the rotating shafts 6 are supported by the supporting plates 4, and the spraying barrels 5 can be driven to adjust the vertical angle through the rotating shafts 6 on the pair of supporting plates 4. Water is pumped into the spray cylinder 5 through a water inlet pipe 7, atomized by an atomizer 8 in the spray cylinder 5 and sprayed out from three spray nozzles 9 of the spray cylinder 5, the sprayed mist is guided by a guide cover 10, and the mist is sprayed out in a directional manner through the three guide covers 10.

Preferably, a positioning mechanism is further provided between the support plate 4 and the rotating shaft 6. As can be seen from fig. 1, 2 and 4 of the specification, the positioning mechanism includes: the sleeve 11, the adjusting bolt 13, the mutual pressing plate 14 and the friction pad are connected and positioned as follows:

in the specific implementation process, the sleeve 11 is in penetrating fit with the rotating shaft 6, the sleeve 11 is fixedly connected with the supporting plate 4, one side of the sleeve 11 is provided with an adjusting bolt 13 in press fit with the rotating shaft 6, the end part of the adjusting bolt 13 is provided with an arc-shaped pressing plate 14, and one side of the arc-shaped pressing plate 14, which is close to the rotating shaft 6, is provided with a friction pad. The depth of the adjusting bolt 13 into the sleeve 11 is adjusted to make the friction pad 14 contact the rotating shaft 6, thereby fixing the rotating shaft 6 and further fixing the spraying angle of the spraying cylinder 5.

Preferably, the injection cylinder 5 is a cylindrical cylinder with a cylindrical cavity structure, and the injection cylinder 5 is a cavity through groove for air flow.

Preferably, the three air guides 10 are a hollow cover body with a honeycomb-shaped structure, and the air guides 10 at the front end of the injection cylinder 5 are perpendicular to the air guides 10 at the two sides of the front end, so that the atomized gas can be well guided.

As a preferable scheme, furthermore, the end portions of the three fairings 10 are sleeved with three dustproof yarn net covers 15, and the three dustproof yarn net covers 15 are connected with the three fairings 10 through a plurality of screws 16, so as to increase the sealing effect of the dustproof yarn net covers 15 and prevent dust from entering the fairings 10.

Preferably, a pair of holding grips 17 are further provided on one side of the movable base 1 for pushing the movable base 1 to advance or change the angle.

Preferably, the movable base 1 is a cavity structure, and an emergency power supply connected with the atomizer 8 is arranged in the movable base and used for removing dust at a power-off or power-free position.

To sum up the totality can know, this application simple structure, convenient operation drives multidirectional atomizing dust fall mechanism through mobilizable base and removes, when carrying out construction, atomizes through using the atomizer, sprays atomizing gas towards a plurality of directions to make atomizing dust fall equipment can be quick atomize the dust fall in a large scale to a plurality of directions, improve its work efficiency.

It should be noted that in this document, relational terms such as front and rear, and the like are used only to distinguish different parts of one entity, and do not necessarily require or imply specific positions of the entities. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Nothing in this specification is intended to be exhaustive of all conventional and well known techniques.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a dust fall equipment for building construction place which characterized in that: including activity base (1), the front side of activity base (1) bottom is provided with a pair of gyro wheel (2), the rear side of bottom is provided with a pair of stabilizer blade (3), be equipped with multidirectional atomizing dust fall mechanism on activity base (1), multidirectional atomizing dust fall mechanism is including spouting a section of thick bamboo (5), spouts a section of thick bamboo (5) and sets up in activity base (1) top through articulated seat, be provided with the positioning mechanism at control injection section of thick bamboo (5) inclination on the articulated seat, the afterbody of spouting a section of thick bamboo (5) is provided with atomizing machine (8) that link to each other with inlet tube (7), the both sides of preceding tip and preceding tip are provided with one jet (9) respectively, all installs kuppe (10) in every jet (9).

2. The dust settling apparatus for a building construction site of claim 1, wherein: articulated seat is provided with rotation axis (6) with backup pad (4) normal running fit including fixed backup pad (4) that set up on movable base (1) on the outer wall that passes and spray a section of thick bamboo (5), positioning mechanism includes and alternates complex sleeve (11) with rotation axis (6), sleeve (11) and backup pad (4) fixed connection, and one side of sleeve (11) is provided with and rotates axis (6) crimping complex adjusting bolt (13).

3. The dust settling apparatus for a building construction site of claim 2, wherein: an arc-shaped pressing plate (14) is arranged at the end part of the adjusting bolt (13), and a friction pad is arranged on one side, close to the rotating shaft (6), of the arc-shaped pressing plate (14).

4. A dust fall apparatus for a building construction site according to any one of claims 1 to 3, characterized in that: the ejection cylinder (5) is a cylindrical cylinder, the ejection openings (9) are all circular, and the ejection openings (9) on two sides of the front end of the ejection cylinder (5) are bilaterally symmetrical.

5. The dust settling apparatus for a building construction site of claim 4, wherein: the outer end part of the air guide sleeve (10) is provided with a dustproof gauze screen cover (15), and the dustproof gauze screen cover (15) is detachably connected with the air guide sleeve (10) through screws.

6. The dust settling apparatus for a building construction site according to any one of claims 1 to 3, 5, wherein: the air guide sleeve (10) is a cavity cover body with a bee waist-shaped structure, and the air guide sleeve (10) at the front end part of the injection cylinder (5) is vertical to the air guide sleeves (10) at two sides of the front end part.

7. The dust settling apparatus for a building construction site of claim 6, wherein: the movable base (1) is of a cavity structure, and an emergency power supply connected with the atomizing machine (8) is arranged in the movable base.

8. A dust fall apparatus for a building construction site according to any one of claims 1 to 3, 5 and 7, characterized in that: one side of the movable base (1) is provided with a pair of holding grips (17).