CN210332095U

CN210332095U - Dust device for building engineering

Info

Publication number: CN210332095U
Application number: CN201921245048.3U
Authority: CN
Inventors: 吴浪
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-04-17
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a dust device for building engineering, which comprises a fixing block, the rectangular channel has been seted up to fixed block top outer wall, and the inner wall rotation of rectangular channel both sides is connected with the two-way lead screw that same level was placed, and the hand wheel is installed to two-way lead screw one side outer wall, two-way lead screw circumference outer wall both sides all are connected with the sliding block through the screw rotation, and sliding block top outer wall both ends all rotate and are connected with the threaded rod, water storage shell is installed to fixed block bottom outer wall. The utility model discloses in, through being provided with two-way lead screw, hand wheel and two sliding blocks, can fix dust device on tower crane's swing arm, dust device work height is high, and the dust fall scope is wide, and drives its removal through tower crane, has reduced staff's work load, through being provided with threaded rod and rubber pad, can fix dust device once more, has improved the stability of device work.

Description

Dust device for building engineering

Technical Field

The utility model relates to a building engineering dust fall technical field especially relates to a dust device for building engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. Wherein "housing construction" indicates that there is top cap, beam column, wall, basis and can form the inner space, satisfies the engineering that people produced, live in, study, public activity needs, when building, can produce a large amount of dusts in the building site, and the dust in the building site can the polluted environment to at the staff of work wherein, inhale the air that has the dust for a long time, can harm healthy, there is the potential safety hazard.

Through retrieval, chinese patent application No. CN207775802U discloses a dust device for building engineering, including base, rotating electrical machines, layer board, water storage box, water pump, branch, support plate and mounting box, the wall is opened on the base has the mounting groove, rotating electrical machines settles in the mounting groove. Above-mentioned patent exists following not enough, and above-mentioned dust device needs the staff to promote and carries out the dust fall, and the atomizer working height of device is low, and the dust fall effect is poor, and the people of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the dust device for building engineering who provides, the problem that can effectual solution background art propose.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dust device for building engineering, includes the fixed block, the rectangular channel has been seted up to fixed block top outer wall, and the inner wall rotation in rectangular channel both sides is connected with the two-way lead screw that same level was placed, and the hand wheel is installed to two-way lead screw one side outer wall, two-way lead screw circumference outer wall both sides all are connected with the sliding block through the screw rotation, and sliding block top outer wall both ends all rotate and are connected with the threaded rod.

Preferably, the outer wall of the bottom of the fixing block is provided with a water storage shell, and the inner wall of one side of the bottom of the water storage shell is provided with a liquid pump.

Preferably, the output end of the liquid pump is provided with a water outlet pipe, and the other end of the water outlet pipe extends to the outside of the water storage shell.

Preferably, the water outlet pipe is connected with a spraying pipe through a rotary pipe joint, and the outer wall of the bottom of the spraying pipe is provided with atomizing nozzles distributed at equal intervals.

Preferably, driven gear has been cup jointed at shower pipe circumference outer wall top, and water storage casing bottom one side outer wall installs step motor, and step motor output shaft circumference outer wall has cup jointed the driving gear, and driving gear and driven gear mesh mutually.

Preferably, the liquid pump and the stepping motor are both connected with a switch through leads, and the switch is connected with a power supply through leads.

Preferably, the water storage shell bottom outer wall has seted up the spacing groove, and the inside sliding connection of spacing groove has the stopper, and the connecting rod is installed to stopper bottom outer wall, connecting rod bottom outer wall and shower top outer wall fixed connection.

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

1. through being provided with two-way lead screw, hand wheel and two sliding blocks, can fix dust device on tower crane's swing arm, dust device operating height is high, and the dust fall scope is wide, and drives its removal through tower crane, has reduced staff's work load, through being provided with threaded rod and rubber pad, can fix dust device once more, has improved the stability of device work.

2. Through being provided with the drawing liquid pump, take out the water in the water storage casing during the shower nozzle of atomizing in the shower nozzle, come to carry out the dust fall to building site and handle, through being provided with step motor, can rotate through the shower on the driving gear drive driven gear, improve the scope of dust fall, the people of being convenient for use.

3. Embodiment 2 has improved spray pipe pivoted stability through being provided with spacing groove, stopper and connecting rod, has improved work quality.

Drawings

Fig. 1 is a schematic view of a dust settling device for construction engineering according to the present invention;

fig. 2 is a schematic front view of the dust settling device for construction engineering according to the present invention;

fig. 3 is a schematic view of a sectional structure of a water storage housing of the dust settling device for construction engineering provided by the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of a water storage housing in embodiment 2 of a dust settling device for construction engineering provided by the present invention;

fig. 5 is the utility model provides a dust device for building engineering's local orthographic view structure schematic diagram.

In the figure: the device comprises a bidirectional screw rod 1, a fixed block 2, a water storage shell 3, a spray pipe 4, an atomizing spray head 5, a hand wheel 6, a sliding block 7, a threaded rod 8, a water outlet pipe 9, a stepping motor 10, a limiting groove 11, a limiting block 12, a connecting rod 13 and a liquid pump 14.

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.

Example 1

Referring to fig. 1-3, a dust device for building engineering, includes fixed block 2, and the rectangular channel has been seted up to 2 top outer walls of fixed block, and the inner wall of rectangular channel both sides rotates and is connected with two-way lead screw 1 that same level was placed, and hand wheel 6 is installed to 1 one side outer wall of two-way lead screw, and 1 circumference outer wall both sides of two-way lead screw are all connected with sliding block 7 through the screw rotation, and the equal rotation in 7 top outer wall both ends of sliding block is connected with threaded rod 8, and the rubber pad is.

In the utility model, the water storage shell 3 is arranged on the outer wall of the bottom of the fixed block 2, the liquid pump 14 is arranged on the inner wall of one side of the bottom of the water storage shell 3, the water feeding pipe is inserted into the top of the outer wall of one side of the water storage shell 3, the water outlet pipe 9 is arranged at the output end of the liquid pump 14, the other end of the water outlet pipe 9 extends to the outside of the water storage shell 3, the input end of the liquid pump 14 is provided with a water inlet pipe, the water outlet pipe 9 is connected with a spraying pipe 4 through a rotary pipe joint, and the outer wall of the bottom of the spray pipe 4 is provided with the atomizing nozzles 5 which are distributed at equal intervals, the top of the circumferential outer wall of the spray pipe 4 is sleeved with the driven gear, and water storage housing 3 bottom one side outer wall installs step motor 10, and step motor 10 output shaft circumference outer wall has cup jointed the driving gear, and the driving gear meshes with driven gear mutually, and drawing liquid pump 14 and step motor 10 all are connected with the switch through the wire, and the switch is connected with the power through the wire.

The working principle is as follows: in the idle position of the device, all driving parts, namely power elements, electric devices and adaptive power supplies, are connected through leads, and specific connecting means refer to the following working principle that the electric devices are electrically connected in sequence.

Move tower crane's swing arm with two sliding blocks 7 on the device on, then rotate hand wheel 6, come to fix dust device on tower crane's swing arm through two sliding blocks 7, then rotate four threaded rods 8, it is further fixed to it through the rubber pad, the fixed stability of device has been improved, then open drawing liquid pump 14 through the switch, take out the water in the water storage shell 3 among the spray pipe 4 atomizing shower nozzle 5, come to carry out the dust fall to building site and handle, through being provided with step motor 10, can drive spray pipe 4 on the driven gear through the driving gear and rotate, the scope of dust fall has been improved, and people of being convenient for use.

Example 2

Referring to fig. 1-5, a dust device for building engineering still includes that water storage shell 3 bottom outer wall has seted up spacing groove 11, and the inside sliding connection of spacing groove 11 has stopper 12, and connecting rod 13 is installed to stopper 12 bottom outer wall, and connecting rod 13 bottom outer wall and 4 top outer walls fixed connection of spray tube.

The working principle is as follows: compared with the embodiment 1, the spraying pipe 4 rotating stability is improved and the working quality is improved by arranging the limiting groove 11, the limiting block 12 and the connecting rod 13.

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. The utility model provides a dust device for building engineering, includes fixed block (2), its characterized in that, the rectangular channel has been seted up to fixed block (2) top outer wall, and the inner wall rotation of rectangular channel both sides is connected with two-way lead screw (1) that same level was placed, and hand wheel (6) are installed to two-way lead screw (1) one side outer wall, two-way lead screw (1) circumference outer wall both sides all are connected with sliding block (7) through the screw rotation, and sliding block (7) top outer wall both ends all rotate and are connected with threaded rod (8).

2. The dust falling device for the building engineering according to claim 1, characterized in that a water storage shell (3) is installed on the outer wall of the bottom of the fixing block (2), and a liquid pump (14) is installed on the inner wall of one side of the bottom of the water storage shell (3).

3. The dust settling device for the building engineering as claimed in claim 2, wherein an outlet pipe (9) is mounted at the output end of the liquid pump (14), and the other end of the outlet pipe (9) extends to the outside of the water storage shell (3).

4. The dust falling device for the building engineering according to claim 3, characterized in that the water outlet pipe (9) is connected with a spraying pipe (4) through a rotary pipe joint, and the outer wall of the bottom of the spraying pipe (4) is provided with atomizing nozzles (5) distributed at equal intervals.

5. The dust falling device for the building engineering according to claim 4, characterized in that a driven gear is sleeved on the top of the circumferential outer wall of the spraying pipe (4), a stepping motor (10) is installed on the outer wall of one side of the bottom of the water storage shell (3), a driving gear is sleeved on the circumferential outer wall of an output shaft of the stepping motor (10), and the driving gear is meshed with the driven gear.

6. The dust settling device for the building engineering as claimed in claim 5, wherein the liquid pump (14) and the stepping motor (10) are connected with a switch through wires, and the switch is connected with a power supply through wires.

7. The dust falling device for the building engineering as claimed in claim 5, wherein a limiting groove (11) is formed in the outer wall of the bottom of the water storage shell (3), a limiting block (12) is slidably connected to the inside of the limiting groove (11), a connecting rod (13) is installed on the outer wall of the bottom of the limiting block (12), and the outer wall of the bottom of the connecting rod (13) is fixedly connected with the outer wall of the top of the sprinkling pipe (4).