CN213286148U

CN213286148U - Dust fall equipment for building site

Info

Publication number: CN213286148U
Application number: CN202021875803.9U
Authority: CN
Inventors: 刘清泉
Original assignee: Guangdong Lulin Construction Engineering Co ltd
Current assignee: Guangdong Lulin Construction Engineering Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-05-28
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a dust fall equipment for building site, including cistern, shower nozzle and water pump, one end fixedly connected with motor case in the cistern top, motor incasement wall screw fixation has first motor, the output of first motor passes motor case top fixedly connected with driving gear, cistern top one end fixedly connected with water pump, the input of water pump extends to the cistern inside, the output of water pump inlays and establishes on thick water pipe, thick water pipe fixed connection is on the cistern upper portion, the top inner wall of thick water pipe is fixed with the sealing ring, sliding sleeve is equipped with thin water pipe in the sealing ring, the utility model discloses a dust fall equipment for building site, have that structural design is reasonable, easy operation, all-round spraying does not have the dead angle, efficient characteristics, in specific use, first motor drives two gear revolve so that thin water pipe and shower nozzle follow and carry out 360 degrees rotations, meanwhile, the lifting frame and the lifting rod can move up and down by utilizing the rotation of the second motor.

Description

Dust fall equipment for building site

Technical Field

The utility model relates to a dust fall equipment, in particular to dust fall equipment for building site.

Background

General development of dust removal technology: the application development of the dust removal technology is closely related to the industrial process of China, the dust removal technology generally comprises mechanical dust removal, wet dust removal, electrostatic dust removal and bag dust removal, the mechanical dust removal is to separate dust by utilizing the gravity settling, inertia or centrifugal force of the dust, the dust removal efficiency is generally below 90%, the dust removal efficiency is low, the resistance is low, and energy is saved, and the wet dust removal is to separate the dust in the dust-containing gas into liquid by utilizing the gas-liquid contact washing principle so as to remove the dust in the gas. The dust removal efficiency is slightly higher than that of mechanical dust removal, but the secondary pollution of washing liquid is easily caused.

At present, at the job site of building site, a large amount of smoke and dust often can appear during the construction, these smoke and dust not only can influence the sight, reduce work efficiency, after being inhaled by the human body, also have very big harm to the human body, at present stage, the last basic use of using of building site adopts wet dedusting mostly, but most of wet dedusting equipment can only be single spray towards a direction, the scope is less, and equipment volume is great, very inconvenient, need consume a lot of time when often appearing a large amount of smoke and dust and just can detach the smoke and dust, it is long consuming time, low efficiency, the scope is little.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust fall equipment for building site 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 dust fall device for construction sites comprises a water storage tank, a spray nozzle and a water pump, wherein one end of the top of the water storage tank is fixedly connected with a motor box, a first motor is fixed on the inner wall of the motor box through a driving gear fixedly connected with the top of the motor box, the other end of the top of the water storage tank is fixedly connected with the water pump, the input end of the water pump extends into the water storage tank, the output end of the water pump is embedded on a coarse water pipe, the coarse water pipe is fixedly connected with the upper part of the water storage tank, a sealing ring is fixedly bonded on the inner wall of the top of the coarse water pipe, a fine water pipe is slidably sleeved in the sealing ring, a gear post is fixedly sleeved in the middle of the fine water pipe, a transverse plate is arranged right above the gear post, the transverse plate is sleeved in the middle of the fine, the base top fixedly connected with second motor, the incomplete gear of output fixedly connected with of second motor, incomplete gear outside cover is equipped with the lift frame, the equal fixed rack that inlays of two walls of inner chamber of lift frame, the top fixedly connected with lifter of lift frame, lift frame sliding connection is on the slide rail, slide rail fixed connection is at the cistern top.

Preferably, the incomplete gear is meshed with the rack.

Preferably, the transverse plate is connected with the top end of the lifting rod in a sliding mode.

Preferably, the gear column is in meshed connection with the driving gear.

Preferably, the coarse water pipe and the fine water pipe are both made of stainless steel materials.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a dust fall equipment for building site has structural design rationally, easy operation, all-round no dead angle that sprays, efficient characteristics, in concrete use, thereby first motor drives two gear revolve and makes thin water pipe and shower nozzle follow and carry out 360 degrees rotations, simultaneously, utilize the second motor to rotate and can make the carriage reciprocate with the lifter to make the shower nozzle also can reciprocate, utilize different height, the distance scope of spraying all can be wider.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic view of the connection between the lifting frame and the lifting rod of the present invention.

In the figure: 1. a reservoir; 2. a first motor; 3. a driving gear; 4. a gear post; 5. a coarse water pipe; 6. a seal ring; 7. a thin water pipe; 8. a slide rail; 9. a base; 10. a second motor; 11. a lifting rod; 12. a transverse plate; 13. a rack; 14. an incomplete gear; 15. a lifting frame; 16. a spray head; 17. a motor case; 18. and (4) a water pump.

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: a dust fall device for a building site comprises a water storage tank 1, a spray head 16 and a water pump 18, wherein one end of the top of the water storage tank 1 is fixedly connected with a motor box 17, a first motor 2 is fixed on the inner wall screw of the motor box 17, the output end of the first motor 2 penetrates through the top of the motor box 17 and is fixedly connected with a driving gear 3, one end of the top of the water storage tank 1 is fixedly connected with the water pump 18, the input end of the water pump 18 extends into the water storage tank 1, the output end of the water pump 18 is embedded on a thick water pipe 5, the thick water pipe 5 is fixedly connected to the upper portion of the water storage tank 1, a sealing ring 6 is fixedly bonded to the inner wall of the top of the thick water pipe 5, a thin water pipe 7 is slidably sleeved in the sealing ring 6, a gear column 4 is fixedly sleeved in the middle of the thin water pipe 7, a transverse plate 12 is, 9 top fixedly connected with second motor 10 of base, the incomplete gear of output fixedly connected with 14 of second motor 10, the cover is equipped with the elevator frame 15 in the incomplete gear 14 outside, and two walls of the inner chamber of elevator frame 15 are all fixed to be inlayed and are equipped with rack 13, the top fixedly connected with lifter 11 of elevator frame 15, 15 sliding connection of elevator frame are on

slide rail

8, and 8 fixed connections of slide rail are at 1 top in cistern.

Wherein, incomplete gear 14 is meshed with rack 13 and connected, make the lifting frame 15 can move up and down back and forth.

Wherein,

diaphragm

12 and 11 top sliding connection of lifter, make lifter 11 can drive diaphragm 12 and reciprocate and can not receive diaphragm 12 to rotate the influence.

Wherein, gear post 4 is connected with the meshing of driving gear 3, makes driving gear 3 can drive gear post 4 and rotate, has the deceleration effect.

Wherein, thick water pipe 5 and thin water pipe 7 are made of stainless steel material, improve water pipe life, difficult damaged.

Specifically, the utility model discloses during the use, fill water in cistern 1 earlier, water by in 18 extraction cisterns of water pump enters into thick water pipe 5, then open first motor 2, it rotates to drive driving gear 3 through first motor 2, utilize driving gear 3 to drive gear post 4, along with gear post 4's rotation, thin water pipe 7 is following closely following and rotates, thereby make shower nozzle 16 rotate, in shower nozzle 16 pivoted, can open second motor 10, utilize second motor 10 to drive incomplete gear 14 and rotate, stir 15 up-and-down motion of lifting frame by incomplete gear 14 circulation, thereby make lifting frame 15 take lifting rod 11 to reciprocate, because diaphragm 12 is being pushed against on 11 tops of lifting rod, so 16 also can follow the luffing motion of shower nozzle, thereby effectively increase shower nozzle 16 spray the area.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 dust fall equipment for building site, includes cistern (1), shower nozzle (16) and water pump (18), its characterized in that, cistern (1) top one end fixedly connected with motor case (17), motor case (17) inner wall screw fixation has first motor (2), the output of first motor (2) passes motor case (17) top fixedly connected with driving gear (3), cistern (1) top one end fixedly connected with water pump (18), the input of water pump (18) extends to cistern (1) inside, the output of water pump (18) inlays and establishes on thick water pipe (5), thick water pipe (5) fixed connection is on cistern (1) upper portion, the top inner wall of thick water pipe (5) is fixed to bond has sealing ring (6), sliding sleeve is equipped with thin water pipe (7) in sealing ring (6), the middle part of the thin water pipe (7) is fixedly sleeved with a gear column (4), a transverse plate (12) is arranged right above the gear column (4), the transverse plate (12) is sleeved at the middle part of the thin water pipe (7), the top of the thin water pipe (7) is fixedly connected with a spray head (16), a base (9) is fixedly connected with the middle part of the reservoir (1) and is positioned behind the coarse water pipe (5), the top of the base (9) is fixedly connected with a second motor (10), the output end of the second motor (10) is fixedly connected with an incomplete gear (14), a lifting frame (15) is sleeved outside the incomplete gear (14), racks (13) are fixedly embedded in two walls of an inner cavity of the lifting frame (15), the top fixedly connected with lifter (11) of lift frame (15), lift frame (15) sliding connection is on slide rail (8), slide rail (8) fixed connection is at cistern (1) top.

2. The dust fall apparatus for the construction site according to claim 1, characterized in that: the incomplete gear (14) is meshed with the rack (13).

3. The dust fall apparatus for the construction site according to claim 1, characterized in that: the transverse plate (12) is connected with the top end of the lifting rod (11) in a sliding manner.

4. The dust fall apparatus for the construction site according to claim 1, characterized in that: the gear column (4) is meshed with the driving gear (3).

5. The dust fall apparatus for the construction site according to claim 1, characterized in that: the coarse water pipe (5) and the fine water pipe (7) are made of stainless steel materials.