CN220176417U

CN220176417U - Foundation pit dust fall device

Info

Publication number: CN220176417U
Application number: CN202321729046.8U
Authority: CN
Inventors: 黄英; 方忠宪; 黄伟; 杨春艳
Original assignee: Hubei Tangya Construction Engineering Co ltd
Current assignee: Hubei Tangya Construction Engineering Co ltd
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-12-15
Anticipated expiration: 2033-07-04

Abstract

The utility model discloses a foundation pit dust fall device, which particularly relates to the technical field of constructional engineering, and comprises a hydraulic rod, wherein a base is arranged at the top of the hydraulic rod, an adjusting device is arranged at the top of the base, a water storage tank is arranged at the top of the adjusting device, a spray header is fixed on the water storage tank, the adjusting device comprises two driving rods and a bidirectional threaded rod, the bottoms of the two driving rods are connected in a staggered rotation mode in the base, two transmission rods are fixed at the top of the two driving rods, a turntable is fixed on the bidirectional threaded rod, through grooves are formed in the two transmission rods, and a transmission mechanism is commonly arranged on the bidirectional threaded rod and the transmission rods; the utility model can drive the spray header to move, so that the spray header can carry out large-area dust fall, thereby greatly improving the dust fall effect, avoiding the environment pollution caused by the discharge of a large amount of dust which does not pass through the dust fall treatment into the air, being beneficial to improving the air quality and facilitating the construction of a foundation pit.

Description

Foundation pit dust fall device

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a foundation pit dust settling device.

Background

The foundation pit is the space below the ground excavated for the construction of building foundation and basement, and when using the foundation pit, there is the raise dust always, and in order to reduce the raise dust of foundation pit now, can set up foundation pit dust device around the foundation pit.

The existing foundation pit dust settling device generally achieves the effect of dust settling through the spraying effect of water, but when spraying, the spray header can only spray to a fixed area, the spraying area is smaller, so that when spraying dust settling in a large area, the working efficiency is lower, a large amount of dust is not discharged into the air through dust settling treatment, the air quality is affected, and the environment is polluted, and therefore the foundation pit dust settling device is provided.

Disclosure of Invention

The utility model aims to provide a foundation pit dust fall device which aims to solve the defects in the technology.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a foundation ditch dust device, includes the hydraulic stem, the base is installed at the top of hydraulic stem, and the top of base is provided with adjusting device, and the aqua storage tank is installed at adjusting device's top, is fixed with the shower head on the aqua storage tank, and adjusting device includes two actuating levers and two-way threaded rod, and the inside at the base is connected in the crisscross rotation in bottom of two actuating levers, and the top of two actuating levers is fixed with two transfer lines, is fixed with the carousel on the two-way threaded rod, has all seted up logical groove on two transfer lines, installs drive mechanism on two-way threaded rod and the transfer line jointly, drive mechanism sets up logical inslot, install the inlet tube on the aqua storage tank, and seted up a plurality of spray holes on the shower head.

In one possible implementation, the transmission mechanism includes a slider screwed on a bidirectional threaded rod, and the top and the bottom of the slider are both provided with a connecting rod, and a rotatable slide bar is mounted on the top of the connecting rod.

In one possible implementation manner, the bottoms of the two driving rods are jointly provided with a limiting threaded rod, and nuts are screwed after two ends of the limiting threaded rod extend to the outside of the base.

In one possible implementation manner, the transmission rod is provided with an annular groove, and the clamping plate is fixed after two ends of the sliding rod extend to the outside of the annular groove.

In one possible implementation manner, a limit ball is fixed at one end of the connecting rod, and a groove which is convenient for the rotation of the limit ball is formed on the sliding block.

In one possible implementation manner, a plugboard is fixed at the bottom of the water storage tank, and a slot matched with the plugboard is formed in the transmission rod.

In one possible implementation manner, the bottom of the hydraulic rod is fixed with a reinforcing plate, and a plurality of bolts are installed on the reinforcing plate, so that the hydraulic rod can be fixed through the plurality of bolts on the reinforcing plate.

In the technical scheme, the utility model has the technical effects and advantages that:

1. through rotating the turntable, the turntable drives the bidirectional threaded rod to rotate, the bidirectional threaded rod and the sliding block are matched to drive the sliding block to move along the outer wall of the bidirectional threaded rod, meanwhile, the sliding block drives the sliding rod to move along the annular groove of the base through the limiting ball and the connecting rod, so that the base moves to two sides, the spray header is driven to move through the base, large-area dust fall is performed, the working efficiency is improved, a large amount of dust which does not pass through dust fall treatment is discharged into the air to pollute the environment, the air quality is improved, and the construction of a foundation pit is facilitated;

2. the limiting ball is driven by the sliding block to be matched with the connecting rod, when the sliding rod moves along the annular groove of the base, the clamping plates arranged on two sides of the sliding rod are used for limiting, and the sliding rod is prevented from falling off from the annular groove of the base when moving, so that the device can be ensured to be normally used.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the adjusting device of FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the slider of FIG. 2 according to the present utility model.

Reference numerals illustrate:

1. a hydraulic rod; 2. a base; 3. an adjusting device; 301. a driving rod; 302. a transmission rod; 303. a two-way threaded rod; 304. a turntable; 305. a slide block; 306. limiting the threaded rod; 307. a limit ball; 308. a connecting rod; 309. a slide bar; 310. a clamping plate; 311. a nut; 4. a water storage tank; 5. a spray header; 6. a reinforcing plate; 7. and (5) a bolt.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The technical scheme in the embodiment of the utility model aims to solve the problems, and the overall thought is as follows:

example 1

1-3, a foundation pit dust settling device, including hydraulic stem 1, base 2 is installed at hydraulic stem 1's top, the top of base 2 is provided with adjusting device 3, aqua storage tank 4 is installed at adjusting device 3's top, be fixed with shower head 5 on the aqua storage tank 4, adjusting device 3 includes two actuating levers 301 and two-way threaded rod 303, the inside at base 2 is connected in the crisscross rotation in bottom of two actuating levers 301, the top of two actuating levers 301 is fixed with two transfer levers 302, be fixed with carousel 304 on the two-way threaded rod 303, the logical groove has all been seted up on two transfer levers 302, install drive mechanism jointly on two-way threaded rod 303 and the transfer lever 302, drive mechanism sets up in logical inslot, install the inlet tube on the aqua storage tank 4, and a plurality of spray holes have been seted up on the shower head 5.

In some examples, the transmission mechanism includes a slider 305 screwed onto the bi-directional threaded rod 303, and a connecting rod 308 is provided at the top and bottom of the slider 305, and a rotatable slide rod 309 is mounted at the top of the connecting rod 308.

In some examples, a limiting ball 307 is fixed at one end of the connecting rod 308, and a groove that facilitates rotation of the limiting ball 307 is formed on the slider 305.

In some examples, a plugboard is fixed at the bottom of the water storage tank 4, and a slot matched with the plugboard is formed on the transmission rod 302.

In some examples, the bottom of the hydraulic rod 1 is fixed with a reinforcing plate 6, and a plurality of bolts 7 are mounted on the reinforcing plate 6, and the hydraulic rod 1 can be fixed by the plurality of bolts 7 on the reinforcing plate 6.

By adopting the technical scheme: when dust fall is carried out on a foundation pit, after water is added into the water storage tank 4 through the water adding pipe, dust fall is carried out on the foundation pit through the spray header 5, when large-area dust fall is required, the rotary table 304 is rotated, the rotary table 304 drives the bidirectional threaded rod 303 to rotate, the bidirectional threaded rod 303 and the sliding block 305 are matched to drive the sliding block 305 to move along the outer wall of the bidirectional threaded rod 303, meanwhile, the sliding block 305 drives the sliding rod 309 to move along the annular groove of the base 2 through the limit ball 307 and the connecting rod 308, the base 2 is enabled to move to two sides, and the spray header 5 is driven to move through the base 2, so that large-area dust fall can be carried out.

Example 2

In the specific structure of this embodiment, as shown in fig. 3, the bottoms of the two driving rods 301 are jointly provided with a limiting threaded rod 306, two ends of the limiting threaded rod 306 extend to the outside of the base 2, and then are screwed with a nut 311, so that the limiting threaded rod 306 can be limited by the nut 311, and the limiting threaded rod 306 is prevented from falling off from the base 2.

In some examples, the transmission rod 302 is provided with an annular groove, and the clamping plate 310 is fixed after two ends of the sliding rod 309 extend to the outside of the annular groove.

By adopting the technical scheme: when large-area dust fall is carried out, when the slide block 305 drives the slide bar 309 to move along the annular groove of the base 2 through the limiting ball 307 and the connecting rod 308, the slide bar 309 is limited through the clamping plates 310 arranged on two sides of the slide bar 309, and the slide bar 309 is prevented from falling off from the annular groove of the base 2 during movement, so that the device can be ensured to be normally used.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a foundation ditch dust device which characterized in that: including hydraulic stem (1), base (2) are installed at the top of hydraulic stem (1), and the top of base (2) is provided with adjusting device (3), and aqua storage tank (4) are installed at the top of adjusting device (3), are fixed with shower head (5) on aqua storage tank (4), and adjusting device (3) are including two actuating levers (301) and two-way threaded rod (303), and the inside at base (2) is connected in the crisscross rotation in bottom of two actuating levers (301), and the top of two actuating levers (301) is fixed with two transfer lines (302), is fixed with carousel (304) on two-way threaded rod (303), all sets up logical groove on two transfer lines (302), installs drive mechanism on two-way threaded rod (303) and the transfer line (302) jointly, drive mechanism sets up logical inslot.

2. The foundation pit dust settling device of claim 1, wherein: the transmission mechanism comprises a sliding block (305) which is in threaded connection with a bidirectional threaded rod (303), connecting rods (308) are arranged at the top and the bottom of the sliding block (305), and rotatable sliding rods (309) are arranged at the top of the connecting rods (308).

3. The foundation pit dust settling device of claim 1, wherein: the bottoms of the two driving rods (301) are provided with limiting threaded rods (306) together, and nuts (311) are screwed behind the two ends of the limiting threaded rods (306) extending to the outside of the base (2).

4. The foundation pit dust settling device of claim 2, wherein: an annular groove is formed in the transmission rod (302), and clamping plates (310) are fixed after two ends of the sliding rod (309) extend to the outside of the annular groove.

5. The foundation pit dust settling device of claim 2, wherein: one end of the connecting rod (308) is fixed with a limiting ball (307), and the sliding block (305) is provided with a groove which is convenient for the limiting ball (307) to rotate.

6. The foundation pit dust settling device of claim 1, wherein: the bottom of the water storage tank (4) is fixed with a plugboard, and a slot matched with the plugboard is formed in the transmission rod (302).

7. The foundation pit dust settling device of claim 1, wherein: the bottom of the hydraulic rod (1) is fixed with a reinforcing plate (6), and a plurality of bolts (7) are arranged on the reinforcing plate (6).