CN214301513U

CN214301513U - Watering dust device for building

Info

Publication number: CN214301513U
Application number: CN202120173657.3U
Authority: CN
Inventors: 钟明胜; 孙永祥; 王自杰; 刘仁建; 丁永茂; 曹海刚; 马培云
Original assignee: Chongqing Yuanhua Construction Co ltd
Current assignee: Chongqing Yuanhua Construction Co ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2021-09-28
Anticipated expiration: 2031-01-22

Abstract

The utility model belongs to the technical field of the dust device technique and specifically relates to a watering dust device for building, comprising a base plate, the bottom fixed mounting of bottom plate has a plurality of supporting legss, the bottom of supporting legs is all rotated and is installed the auto-lock universal wheel, the central point at bottom plate top puts and rotates and installs central gear, the bottom fixed mounting of bottom plate has first motor, central gear's epitaxial meshing has a plurality of gear sleeves, the lead screw is installed to the screw thread on the gear sleeve, the top fixed mounting of lead screw has the supporting seat, the top fixed mounting of supporting seat has the install bin, the internally mounted of install bin has adjustment mechanism, adjustment mechanism includes the carousel, the bottom fixed mounting of carousel has the axle sleeve, the top fixed mounting of carousel has the mount pad, the inboard coaxial pin axle of mount pad rotates installs the bull stick, the top fixed mounting of bull stick has the water spray seat, the outside fixed mounting of water spray seat has a plurality of shower nozzles. The utility model discloses adjustment watering angle that can be nimble, the practicality is strong.

Description

Watering dust device for building

Technical Field

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

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

Chinese patent CN210385278U discloses a spraying dust-settling device for construction site, which comprises a fixed stay bar, the bottom of the fixed stay bar is provided with a movable roller, the top of the fixed stay bar is provided with a supporting frame plate, the supporting frame plate is fixedly connected with the fixed stay bar, the top of the supporting frame plate is provided with a liquid storage seat box, the liquid storage seat box is fixedly connected with the support frame plate, the bottom of the support frame plate is provided with a sealing buckle disc, the bottom of the sealing buckle disc is provided with a spray assembly which is fixedly connected with the sealing buckle disc, the inner side of the fixed stay bar is provided with an electromagnetic slide block which is connected with the fixed stay bar in a sliding way, although the device can be used for the watering dust removal to the work progress, the angle of watering can not carry out nimble regulation according to actual need among the watering process, and dust removal effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the watering angle can not be adjusted according to actual conditions that exists among the prior art, and the watering dust device for building that proposes.

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

the design is a watering dust-settling device for buildings, which comprises a bottom plate, wherein a plurality of supporting legs are fixedly arranged at the bottom of the bottom plate, self-locking universal wheels are rotatably arranged at the bottoms of the supporting legs, a central gear is rotatably arranged at the central position of the top of the bottom plate, a first motor is fixedly arranged at the bottom of the bottom plate, an output shaft of the first motor is fixedly connected with the central gear, a plurality of gear sleeves are in epitaxial engagement with the central gear, the gear sleeves are rotatably arranged at the top of the bottom plate, screw rods are arranged on the gear sleeves in a threaded manner and penetrate through the gear sleeves, a supporting seat is fixedly arranged at the top of each screw rod, an installation box is fixedly arranged at the top of each supporting seat, an adjusting mechanism is arranged inside the installation box, each adjusting mechanism comprises a turntable, the turntable is rotatably arranged at the top of the installation box, and a shaft sleeve is fixedly arranged at the bottom of the turntable, the shaft sleeve is located inside the installation box, an installation seat is fixedly installed at the top of the rotary table, a rotating rod is rotatably installed on the inner side of the installation seat through a coaxial pin shaft, a water spraying seat is fixedly installed at the top of the rotating rod, and a plurality of spray heads are fixedly installed on the outer side of the water spraying seat.

Preferably, the inside of axle sleeve is rotated and is installed the pivot, the pivot runs through the carousel, and rotates with the carousel and be connected.

Preferably, the bottom fixed mounting of pivot has first worm wheel, first worm is installed in the transmission of one side of first worm wheel, first worm runs through the install bin, and rotates with the install bin and be connected, the outside fixed mounting of install bin has the second motor, the output shaft and the first worm fixed connection of second motor.

Preferably, the bottom fixed mounting of axle sleeve has the second worm wheel, the second worm is installed in the transmission of one side of second worm wheel, the second worm runs through the install bin, and rotates with the install bin and be connected, the outside fixed mounting of install bin has the third motor, third motor output shaft and second worm fixed connection.

Preferably, a first bevel gear is fixedly installed at the top end of the rotating shaft, a second bevel gear is coaxially and fixedly installed on one side of the rotating rod, and the second bevel gear is meshed with the first bevel gear.

The utility model provides a pair of watering dust device for building, beneficial effect lies in:

1. the central gear can be rotated by the driving of the first motor, so that all the gear sleeves rotate in the same direction, the screw rod can vertically displace, the height of the installation box can be adjusted, and the adjustment of the water spraying height is realized;

2. the second worm is driven to rotate through the third motor, so that the second worm wheel rotates, the shaft sleeve drives the rotary table to rotate, and the horizontal water spraying angle of the spray head is adjusted;

3. through the drive of second motor for first worm drives first worm wheel and rotates, thereby makes first worm wheel drive the pivot and rotates, just also makes first bevel gear rotate, and then makes second bevel gear drive the bull stick and rotate, and this has just realized the adjustment of the vertical water spray angle of shower nozzle.

Drawings

Fig. 1 is a schematic structural view of a water sprinkling and dust settling device for buildings, which is provided by the utility model;

fig. 2 is a schematic structural view of an adjusting mechanism of a water sprinkling and dust settling device for buildings, which is provided by the utility model;

fig. 3 is the utility model provides a watering dust device for building partial structure schematic diagram.

In the figure: the device comprises a bottom plate 1, a supporting leg 2, a self-locking universal wheel 3, a central gear 4, a first motor 5, a gear sleeve 6, a screw rod 7, a supporting seat 8, an installation box 9, an adjusting mechanism 10, a rotating shaft 101, a first worm gear 102, a first bevel gear 103, a shaft sleeve 104, a second worm gear 105, a rotating disc 106, a first worm 107, a second worm 108, an installation seat 11, a rotating rod 12, a second bevel gear 13, a water spraying seat 14, a nozzle 15, a second motor 16 and a third motor 17.

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.

Referring to fig. 1-3, a watering dust-settling device for buildings comprises a bottom plate 1, wherein a plurality of supporting legs 2 are fixedly installed at the bottom of the bottom plate 1, self-locking universal wheels 3 are respectively rotatably installed at the bottoms of the supporting legs 2, a central gear 4 is rotatably installed at the central position of the top of the bottom plate 1, a first motor 5 is fixedly installed at the bottom of the bottom plate 1, an output shaft of the first motor 5 is fixedly connected with the central gear 4, a plurality of gear sleeves 6 are meshed with the extension of the central gear 4, the gear sleeves 6 are respectively rotatably installed at the top of the bottom plate 1, a screw rod 7 is installed on each gear sleeve 6 in a threaded manner, each screw rod 7 penetrates through each gear sleeve 6, a supporting seat 8 is fixedly installed at the top of each screw rod 7, and an installation box 9 is fixedly installed at the top of each supporting seat 8; through the drive of first motor 5, can make sun gear 4 rotate to make all gear cover 6 syntropy rotate, this just makes lead screw 7 can take place displacement from top to bottom in the vertical direction, and this height that just can adjust install bin 9, thereby realizes the regulation of water spray height.

The adjusting mechanism 10 is installed inside the installation box 9, the adjusting mechanism 10 includes a rotary table 106, the rotary table 106 is rotatably installed on the top of the installation box 9, a shaft sleeve 104 is fixedly installed at the bottom of the rotary table 106, the shaft sleeve 104 is located inside the installation box 9, a rotary shaft 101 is rotatably installed inside the shaft sleeve 104, the rotary shaft 101 penetrates through the rotary table 106 and is rotatably connected with the rotary table 106, a first worm wheel 102 is fixedly installed at the bottom end of the rotary shaft 101, a first worm 107 is installed at one side of the first worm wheel 102 in a transmission manner, the first worm 107 penetrates through the installation box 9 and is rotatably connected with the installation box 9, a second motor 16 is fixedly installed at the outer side of the installation box 9, an output shaft of the second motor 16 is fixedly connected with the first worm 107, a second worm wheel 105 is fixedly installed at the bottom end of the shaft sleeve 104, a second worm 108 is installed at one side of the second worm wheel 105 in a transmission manner, the second worm 108 penetrates through the installation box 9 and is rotatably connected with the installation box 9, a third motor 17 is fixedly mounted on the outer side of the mounting box 9, and an output shaft of the third motor 17 is fixedly connected with a second worm 108. The second worm 108 is driven by the third motor 17 to rotate, so that the second worm wheel 105 rotates, which causes the sleeve 104 to drive the rotating disc 106 to rotate, thereby adjusting the horizontal water spraying angle of the spray head 15.

The top end of the rotating shaft 101 is fixedly provided with a first bevel gear 103, one side of the rotating rod 12 is coaxially and fixedly provided with a second bevel gear 13, the second bevel gear 13 is meshed with the first bevel gear 103, the top of the rotating disk 106 is fixedly provided with an installation seat 11, the inner side of the installation seat 11 is coaxially provided with a pin shaft to rotate and provided with the rotating rod 12, the top of the rotating rod 12 is fixedly provided with a water spraying seat 14, and the outer side of the water spraying seat 14 is fixedly provided with a plurality of nozzles 15. The first worm 107 drives the first worm wheel 102 to rotate by the driving of the second motor 16, so that the first worm wheel 102 drives the rotating shaft 101 to rotate, and the first bevel gear 103 also rotates, and the second bevel gear 13 drives the rotating rod 12 to rotate, which realizes the adjustment of the longitudinal water spraying angle of the spray head 15.

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 watering dust device for building, includes bottom plate (1), the bottom fixed mounting of bottom plate (1) has a plurality of supporting legss (2), the bottom of supporting legss (2) is all rotated and is installed auto-lock universal wheel (3), its characterized in that, the central point at bottom plate (1) top puts to rotate and installs sun gear (4), the bottom fixed mounting of bottom plate (1) has first motor (5), the output shaft and the sun gear (4) fixed connection of first motor (5), the epitaxial meshing of sun gear (4) has a plurality of gear cover (6), gear cover (6) are all rotated and are installed at the top of bottom plate (1), screw rod (7) are installed to the last screw thread of gear cover (6), screw rod (7) run through gear cover (6), the top fixed mounting of screw rod (7) has supporting seat (8), the top fixed mounting of supporting seat (8) has install bin (9), the internally mounted of install bin (9) has adjustment mechanism (10), adjustment mechanism (10) are including carousel (106), carousel (106) rotate and install at install bin (9) top, the bottom fixed mounting of carousel (106) has axle sleeve (104), axle sleeve (104) are located install bin (9) inside, the top fixed mounting of carousel (106) has mount pad (11), the inboard coaxial round pin axle of mount pad (11) rotates installs bull stick (12), the top fixed mounting of bull stick (12) has water spray seat (14), the outside fixed mounting of water spray seat (14) has a plurality of shower nozzles (15).

2. A water sprinkling and dust settling device for buildings according to claim 1, wherein a rotating shaft (101) is rotatably mounted on the inner side of the shaft sleeve (104), and the rotating shaft (101) penetrates through the rotating disc (106) and is rotatably connected with the rotating disc (106).

3. A watering and dust-settling device for buildings according to claim 2, characterized in that a first worm wheel (102) is fixedly mounted at the bottom end of the rotating shaft (101), a first worm (107) is mounted on one side of the first worm wheel (102) in a transmission manner, the first worm (107) penetrates through the mounting box (9) and is rotatably connected with the mounting box (9), a second motor (16) is fixedly mounted on the outer side of the mounting box (9), and an output shaft of the second motor (16) is fixedly connected with the first worm (107).

4. A watering and dust-settling device for buildings according to claim 3, characterized in that a second worm wheel (105) is fixedly mounted at the bottom end of the shaft sleeve (104), a second worm (108) is mounted at one side of the second worm wheel (105) in a transmission manner, the second worm (108) penetrates through the installation box (9) and is rotatably connected with the installation box (9), a third motor (17) is fixedly mounted at the outer side of the installation box (9), and an output shaft of the third motor (17) is fixedly connected with the second worm (108).

5. A watering and dust-settling device for buildings according to claim 4, characterized in that a first bevel gear (103) is fixedly mounted at the top end of the rotating shaft (101), a second bevel gear (13) is coaxially and fixedly mounted at one side of the rotating rod (12), and the second bevel gear (13) is meshed with the first bevel gear (103).