CN220609674U

CN220609674U - Engineering construction dust collector

Info

Publication number: CN220609674U
Application number: CN202322257152.7U
Authority: CN
Inventors: 陈楷锋; 陆培成; 肖凯辉
Original assignee: Guangdong Kaifeng Construction Engineering Co ltd
Current assignee: Guangdong Kaifeng Construction Engineering Co ltd
Priority date: 2023-08-22
Filing date: 2023-08-22
Publication date: 2024-03-19
Anticipated expiration: 2033-08-22

Abstract

The utility model relates to the technical field related to dust falling devices, and discloses an engineering construction dust removing device which comprises a fog gun barrel, wherein the surface of the fog gun barrel is rotationally connected with two sides of the inner wall of a rotating seat through an adjusting shaft, a limiting sleeve sleeved on the surface of a movable rod is communicated with the bottom of the fog gun barrel, a protection net is installed on the left side of the inner wall of the fog gun barrel, a filter screen fixedly connected to the inner wall of the fog gun barrel is installed on the right side of the protection net, a rotating shaft is connected to the middle of the filter screen in a penetrating manner, and a scraping plate positioned between the protection net and the filter screen is fixedly connected to the left end of the rotating shaft. According to the utility model, the motor drives the rotating shaft, so that the scraper at the left end of the rotating shaft rotates, a filter screen at the fog gun barrel is scratched, impurities on the surface of the filter screen are scratched to the bottom of the fog gun barrel, and then the protection net is opened to clean the impurities at the bottom of the fog gun barrel, thereby reducing the influence of the impurities on the fog gun machine and improving the dust settling effect of the fog gun machine.

Description

Engineering construction dust collector

Technical Field

The utility model relates to the technical field related to dust falling devices, in particular to a dust removing device for engineering construction.

Background

Dust generated in the engineering construction process can pollute the surrounding environment, influence the quality of the atmosphere, the quality of soil and water, fine particles and harmful chemical substances possibly exist in the dust of the construction site, potential threat is caused to human health, the dust can influence the visibility of a workplace, the difficulty and the risk of construction operation are increased, dust fall measures are adopted to effectively reduce the generation and the diffusion of the dust, the cleaning and the health of the surrounding environment are protected, the risk of people sucking dust and harmful gas can be reduced through dust fall control measures, the health of workers and surrounding residents is protected, the dust fall is favorable for improving the working environment, and the working efficiency and the construction quality are improved.

The Chinese patent with the publication number of CN218687678U discloses a limiting rod which can be limited by arranging a sliding block and a sliding groove, and a fixing rod and a movable sleeve are arranged, so that the dust-settling fog gun body can be guaranteed to normally rotate, and an electric telescopic rod, a supporting rod, the fixing rod, the movable sleeve and the dust-settling fog gun body are driven to integrally rotate rightwards or leftwards through a supporting plate, and then the electric telescopic rod is driven to work to drive the dust-settling fog gun body to rotate upwards or downwards so as to adjust the use angle of the dust-settling fog gun body, so that the dust-settling fog gun is convenient for people to use.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: along with the long-term work of fog gun machine, impurity such as external dust can pile up in fog gun device air inlet department in a large number these impurity inconvenient clearance have greatly influenced fog gun machine's work effect to fog gun machine's normal use has been influenced.

Disclosure of Invention

The utility model provides a dust removing device for engineering construction, which aims to solve the technical problem of impurity accumulation caused by long-term use of a fog gun machine.

The utility model is realized by adopting the following technical scheme: the utility model provides an engineering construction dust collector, includes water tank, roating seat and fog gun section of thick bamboo, the water storage tank is installed to the inboard bottom of water tank, servo motor and water pump are installed respectively at the top of water storage tank, gear A has been cup jointed in the outside of servo motor output shaft, the inlet tube of water pump runs through the water storage tank and extends to the inboard of water storage tank, the outlet pipe department of water pump is connected with the water pipe through rotary joint rotation, gear B with gear A engaged with has been cup jointed in the outside of water pipe.

The bottom fixed connection of roating seat is at the top of water pipe, the inboard middle part of roating seat rotates and is connected with the axis of rotation, the fly leaf has been cup jointed in the outside of axis of rotation, the right side butt of fly leaf has the movable rod, the left side fixedly connected with ejector pin of fly leaf.

The surface of fog gun barrel is connected with the both sides rotation of roating seat inner wall through the regulating spindle, the bottom intercommunication of fog gun barrel has the cover to establish the stop collar on movable rod surface, the protection net is installed in the left side of fog gun barrel inner wall, the filter screen of fixed connection on fog gun barrel inner wall is installed on the right side of protection net, the middle part through-connection of filter screen has the rotation axis, the left end fixedly connected with of rotation axis is located the scraper blade between protection net and the filter screen, the right-hand member fixedly connected with motor of rotation axis, the outside of the output shaft of motor has cup jointed the cam, the bottom and the top looks butt of movable rod of cam, the right side fixedly connected with fog gun machine of fog gun barrel, the bottom sliding connection of fog gun machine has the telescopic link, the bottom fixedly connected with universal wheel of telescopic link.

As a further improvement of the scheme, the outside of the fog gun machine is communicated with a water guide pipe, one end of the water guide pipe is communicated with the water pipe, and water is conveyed to the inside of the fog gun machine through drainage of the water guide pipe.

As a further improvement of the scheme, the track for the universal wheel to move is arranged at the top of the water tank, and the hole for the water supply pipe to rotate is arranged in the middle of the top of the water tank, so that the universal wheel can move on the water tank conveniently, the device is more reasonable, and convenience is brought to the use of the water pipe.

As the further improvement of above-mentioned scheme, the telescopic link includes the connecting pipe, the top sliding connection of connecting pipe is in the bottom of fog gun machine, the inside fixedly connected with piston of connecting pipe, the bottom fixedly connected with spring of piston, the bottom fixedly connected with piston rod of spring, the bottom of piston rod and the top fixed connection of universal wheel, through the use of telescopic link, make the device can carry out the regulation on the height, make the range area that fog gun machine dust fall during operation can dust fall bigger, increased dust fall interval.

As the further improvement of above-mentioned scheme, the top butt of ejector pin is in fog gun barrel bottom, strikes fog gun barrel through the ejector pin, realizes the vibration that makes a round trip of fog gun machine in the minizone, makes the dust fall more even, and the dust fall effect is better.

As a further improvement of the scheme, the left side of the water tank is communicated with a water inlet pipeline, so that the device is convenient to connect with a water source.

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

1. according to the utility model, the motor rotates to drive the rotating shaft, so that the scraper at the left end of the rotating shaft rotates, a filter screen at the fog gun barrel is scratched, impurities on the surface of the filter screen are scratched to the bottom of the fog gun barrel, and then the protection net is opened to clean the impurities at the bottom, thereby reducing the influence of the impurities on the fog gun machine and improving the dust settling effect of the fog gun machine.

2. According to the utility model, the motor drives the cam on the output shaft to rotate, the cam strikes the movable rod, and the ejector rod drives the fog gun barrel to move up and down back and forth through the movable plate at the bottom, so that dust fall is realized back and forth in a certain area, the dust fall is more uniform, and the dust fall effect is improved.

Drawings

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

FIG. 2 is a schematic diagram of a fog gun barrel, a rotary seat and a fog gun machine according to the utility model;

FIG. 3 is a schematic diagram of the present construction using a novel cam, motor and rotating shaft;

fig. 4 is a schematic diagram of the structure of the novel telescopic rod.

Main symbol description:

a water tank; 101. a water inlet pipe; 2. a rotating seat; 201. a rotating shaft; 202. a movable plate; 203. a push rod; 204. a movable rod; 3. a fog gun barrel; 301. a protective net; 302. a scraper; 303. a filter screen; 4. a water storage tank; 5. a servo motor; 501. a gear A; 6. a water pump; 7. a water pipe; 701. a gear B; 8. an adjusting shaft; 9. a telescopic rod; 10. a fog gun machine; 11. a universal wheel; 12. a limit sleeve; 13. a motor; 14. a cam; 15. and (3) rotating the shaft.

Description of the embodiments

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Examples

Please combine fig. 1-4, an engineering construction dust collector of this embodiment, including water tank 1, roating seat 2 and fog gun section of thick bamboo 3, water tank 1 provides the water source for the device, water tank 1's left side intercommunication has inlet channel 101, make things convenient for the device to connect the water source, water storage tank 4 is installed to the inboard bottom of water tank 1, servo motor 5 and water pump 6 are installed respectively at the top of water storage tank 4, gear A501 has been cup jointed in the outside of servo motor 5 output shaft, the inlet tube of water pump 6 runs through water storage tank 4 and extends to the inboard of water storage tank 4, the outlet pipe department of water pump 6 has water pipe 7 through rotary joint rotation connection, gear B701 with gear A501 engaged with has been cup jointed in the outside of water pipe 7.

The swivel seat 2 makes the device can swing left and right, has improved the operating range of during operation, and the bottom fixed connection of swivel seat 2 is at the top of water pipe 7, and the inboard middle part of swivel seat 2 rotates and is connected with axis of rotation 201, and the fly leaf 202 has been cup jointed in the outside of axis of rotation 201, and the right side butt of fly leaf 202 has movable rod 204, and the left side fixedly connected with ejector pin 203 of fly leaf 202.

The fog gun barrel 3 is used for the air inlet of device, provide power for the device, the surface of fog gun barrel 3 rotates with the both sides of roating seat 2 inner wall through regulating spindle 8 and is connected, the bottom intercommunication of fog gun barrel 2 has the cover to establish the stop collar 12 on movable rod 204 surface, protection net 301 is installed in the left side of fog gun barrel 3 inner wall, the filter screen 303 of fixed connection on fog gun barrel 3 inner wall is installed on the right side of protection net 301, the middle part through connection of filter screen 303 has rotation axis 15, the left end fixedly connected with of rotation axis 15 is located the scraper blade 302 between protection net 301 and the filter screen 303, the right-hand member fixedly connected with motor 13, the motor 13 has cup jointed on the inner wall of fog gun barrel 3 through the installation pole fixed connection of both sides, the cam 14 has been cup jointed in the outside of the output shaft of motor 13, the bottom of cam 14 and the top looks butt of movable rod 204, the right side fixedly connected with fog gun 10 of fog gun barrel 3, the top butt of ejector pin 203 is in the bottom of fog gun barrel 3, bump the fog gun barrel 3 through ejector pin 203, realize the vibration of fog gun 10 in the small region, make dust fall more even, the better water conduit 10 is connected to the water conduit 10 through the drain pipe of water conduit, the water conduit is connected to the inside the water conduit 10, the water conduit is connected to the bottom, the water conduit is connected to the inside the water conduit is connected to the water conduit is the water conduit.

The bottom of fog gun machine 10 has the spout that supplies telescopic link 9 to remove, when fog gun machine 10 carries out the angle change, telescopic link 9 position is motionless, shrink from top to bottom, the change on the fog gun 10 machine angle is realized to the cooperation spout, telescopic link 9 includes connecting pipe 901, the top sliding connection of connecting pipe 901 is in the bottom of fog gun machine 10, the inside fixedly connected with piston 902 of connecting pipe 901, the bottom fixedly connected with spring 903 of piston 902, the bottom fixedly connected with piston rod 904 of spring 903, the bottom of piston rod 904 and the top fixed connection of universal wheel 11, through the use of telescopic link 9, make the device can carry out the regulation on the height, make fog gun machine 10 dust fall work's scope bigger, the bottom fixedly connected with universal wheel 11 of telescopic link 9, the track that supplies universal wheel 11 to remove is seted up at the top of water tank 1, and the opening of delivery pipe 7 pivoted is seted up at the middle part at water tank 1 top, make things convenient for universal wheel 11 to remove on water tank 1, make the device more reasonable, use for water pipe 7 is convenient.

The implementation principle of the engineering construction dust removal device in the embodiment of the application is as follows: starting the servo motor 5 and the water pump 6, the water pump 6 conveys water to the fog gun machine 10 through the water pipe 7 and the water guide pipe, atomized water drops are sprayed, meanwhile, the servo motor 5 drives the rotary seat 2 to move left and right in a back and forth mode, the fog gun barrel 3 connected with the rotary seat 2 drives the fog gun machine 10 to move left and right in a back and forth mode in cooperation with the universal wheels 11 and the tracks on the water tank 1, multi-angle reciprocating dust fall is achieved, and dust fall effect is improved.

Starting the motor 13, the motor 13 drives the cam 14 to strike the movable rod 204, the movable rod 204 moves up and down in the limiting sleeve 12, the right side of the movable plate 202 is inclined downwards, meanwhile, the ejector rod 203 on the left side of the movable plate 202 is driven to jack up the fog gun barrel 3, the muzzle of the fog gun machine 10 is inclined downwards, the spring 903 in the telescopic rod 9 is extruded, when the cam 14 is far away from the movable rod 204, the spring 903 returns to the original state, the fog gun machine 10 returns to the original angle, the fog gun barrel 3 extrudes the ejector rod 203 in contact, the movable rod 204 is enabled to return to the original state, the fog gun machine 10 moves up and down in a reciprocating manner under the continuous rotation of the motor 13, the uniform dust fall in a certain area is achieved, the precipitation effect is improved, meanwhile, the scraper 302 rotates along with the rotation shaft 15, the impurities on the filter screen 303 are continuously scraped to the bottom of the fog gun barrel 3, after the precipitation work is finished, the protection net 301 is opened, the impurities are removed, and the work effect of the fog gun machine 10 is improved.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides an engineering construction dust collector, its characterized in that includes water tank (1), water storage tank (4) are installed to the inboard bottom of water tank (1), servo motor (5) and water pump (6) are installed respectively at the top of water storage tank (4), gear A (501) has been cup jointed in the outside of servo motor (5) output shaft, the inlet tube of water pump (6) runs through water storage tank (4) and extends to the inboard of water storage tank (4), the outlet pipe department of water pump (6) is connected with water pipe (7) through rotary joint rotation, gear B (701) with gear A (501) engaged with has been cup jointed in the outside of water pipe (7).

The rotary seat (2), the bottom of rotary seat (2) is fixedly connected at the top of water pipe (7), the inside middle part of rotary seat (2) rotates and is connected with axis of rotation (201), movable plate (202) have been cup jointed in the outside of axis of rotation (201), movable rod (204) have been butt-jointed on the right side of movable plate (202), the left side fixedly connected with ejector pin (203) of movable plate (202);

the fog gun barrel (3), the surface of fog gun barrel (3) is rotated through the both sides of regulating spindle (8) with roating seat (2) inner wall and is connected, the bottom intercommunication of fog gun barrel (3) has the cover to establish stop collar (12) on movable rod (204) surface, protection net (301) are installed in the left side of fog gun barrel (3) inner wall, filter screen (303) of fixed connection on fog gun barrel (3) inner wall are installed on the right side of protection net (301), the middle part through connection of filter screen (303) has rotation axis (15), the left end fixedly connected with of rotation axis (15) is located scraper blade (302) between protection net (301) and filter screen (303), the right-hand member fixedly connected with motor (13) of rotation axis (15), cam (14) have been cup jointed in the outside of the output shaft of motor (13), the bottom of cam (14) and the top looks butt of movable rod (204), the right side fixedly connected with fog gun machine (10) of fog gun machine (10), the bottom fixedly connected with universal wheel (9) of telescopic link (9).

2. An engineering construction dust collector as set forth in claim 1, wherein a water conduit is connected to the outside of the fog gun machine (10), and one end of the water conduit is connected to the water conduit (7).

3. The dust removing device for engineering construction according to claim 1, wherein the top of the water tank (1) is provided with a track for the universal wheels (11) to move, and the middle part of the top of the water tank (1) is provided with a hole for the water supply pipe (7) to rotate.

4. The engineering construction dust collector of claim 1, wherein the telescopic rod (9) comprises a connecting pipe (901), the top of the connecting pipe (901) is slidably connected to the bottom of the fog gun machine (10), a piston (902) is fixedly connected to the inside of the connecting pipe (901), a spring (903) is fixedly connected to the bottom of the piston (902), a piston rod (904) is fixedly connected to the bottom of the spring (903), and the bottom of the piston rod (904) is fixedly connected to the top of the universal wheel (11).

5. An engineering construction dust collector as set forth in claim 1, wherein the top end of the ejector rod (203) is abutted against the bottom of the fog gun barrel (3).

6. An engineering construction dust collector as set forth in claim 1, wherein the left side of the water tank (1) is connected with a water inlet pipe (101).