CN209838469U - Fog gun machine that dust fall is effectual that tunnel was used - Google Patents
Fog gun machine that dust fall is effectual that tunnel was used Download PDFInfo
- Publication number
- CN209838469U CN209838469U CN201920545474.2U CN201920545474U CN209838469U CN 209838469 U CN209838469 U CN 209838469U CN 201920545474 U CN201920545474 U CN 201920545474U CN 209838469 U CN209838469 U CN 209838469U
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- fog gun
- water
- dust fall
- bolted connection
- pipe
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Abstract
The utility model discloses a fog gun machine that dust fall effect is good that tunnel was used, including the work automobile body, there is the storage water tank top one side of work automobile body through bolted connection, there is the mounting bracket top of work automobile body through bolted connection, and there is the bracing piece top both sides of mounting bracket through bolted connection, there is the filtration box top one side of mounting bracket through bolted connection. The utility model discloses in, through being provided with the fan support frame, servo motor, the fan of blowing, circular water pipe, atomizer, the suction pump, the clear water that the suction pump will filter passes through the raceway through the clear water and presses into the clear water in to circular water pipe, through atomizer blowout, the servo motor of controller control fan support shelf location drives the fan rotation of blowing, can blow out the air after the filter screen filters through fog gun box one side, can blow the water smoke after the atomizing to the distant place, electric telescopic handle drives the fog gun box and adjusts the direction simultaneously, the dust fall scope has been enlarged.
Description
Technical Field
The utility model relates to a tunnel construction technical field especially relates to an effectual fog gun machine of dust fall for tunnel.
Background
Tunnel engineering belongs to underground structures, and underground structures are various, and construction methods and technologies for constructing underground structures are also various. Tunnel interior construction often can produce a large amount of dusts, and these dusts are harmful to the human body, work under such environment for a long time, can cause the damage of different degrees to staff's respiratory track, consequently need use the fog gun device to remove dust.
Current tunnel construction is with adopting fog gun machine to carry out the dust fall to tunnel construction usually, but traditional fog gun machine angle modulation is inconvenient, and the spraying scope is limited, has only accomplished partly dust removal to the tunnel inside, and when traditional fog gun sprayed, the aquatic contained a large amount of impurity, when atomizing, did not lead to the fact the atomizer to block up easily through filterable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fog gun machine with good dust fall effect for a tunnel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a fog gun machine with good dust fall effect for a tunnel comprises a working vehicle body, wherein one side of the top of the working vehicle body is connected with a water storage tank through a bolt, the top of the working vehicle body is connected with a mounting frame through a bolt, two sides of the top of the mounting frame are connected with supporting rods through bolts, one side of the top of the mounting frame is connected with a filtering box body through a bolt, the interior of the filtering box body is sequentially and respectively connected with an asbestos filtering layer, a quartz sand filtering layer and an active carbon filtering layer through bolts, the other side of the top of the working vehicle body is connected with a traction vehicle head through a bolt, the bottom of a water pumping pipe at the bottom of the filtering box body is connected with a filtering net barrel through a bolt, the top of the mounting frame is connected with a water pumping pump through a pipeline, one side of the top of the supporting rod is connected with, one side of fan support frame has servo motor through bolted connection, and servo motor's one side has the fan of blowing through bolted connection, there is circular water pipe inner wall one side of fog gun box through bolted connection, and there is atomizer one side of circular water pipe through threaded connection, circular water pipe passes through the pipe connection with the suction pump, there is the controller through bolted connection the outer wall of storage water tank.
Preferably, the two sides of the outer wall of the water storage tank are provided with first through holes, and the inside of each first through hole is connected with a liquid level observation pipe through a flange.
Preferably, four corners of the bottom of the working vehicle body are connected with the table-shaped mounting seats through bolts, the middle parts of the two symmetrically distributed table-shaped mounting seats are connected with the vehicle axle through the rotating shaft, and two ends of the vehicle axle are connected with the rubber wheels through bolts.
Preferably, the top of mounting bracket articulates there is electric telescopic handle, and electric telescopic handle and fog gun box are articulated to be connected.
Preferably, the top of one side of the outer wall of the water storage tank is welded with a water inlet pipe, and one end of the water inlet pipe is connected with a sealing cover through threads.
Preferably, one side of the inner wall of the fog gun box body is connected with a filter screen through a bolt.
Preferably, the controller is electrically connected with the water pump and an external switch of the servo motor through a lead, and an external power supply of the controller is electrically connected through a power transmission line.
The utility model has the advantages that:
1. the utility model provides a fog gun machine that dust fall effect is good for tunnel through being provided with fan support frame, servo motor, the fan of blowing, circular water pipe, atomizer, the suction pump, the clear water that the suction pump will filter is pressed into the clear water through the raceway to circular water pipe through the clear water, spout through atomizer, the servo motor of controller control fan support shelf installation drives the fan of blowing and rotates, can blow out the air after the filter screen filters through fog gun box one side, can blow the water smoke after the atomizing to a distant place, electric telescopic handle drives the fog gun box simultaneously and adjusts the direction, dust fall scope has been enlarged;
2. the utility model provides a fog gun machine that dust fall effect is good for tunnel through being provided with filter box, asbestos filter layer, quartz sand filter layer, active carbon filter layer, filter screen section of thick bamboo, the suction pump is taken out the pressure to filter box, and the filter screen section of thick bamboo of the installation of the suction pipe bottom of the installation of filter box bottom carries out the prefiltering, filters in proper order through the asbestos filter layer, quartz sand filter layer and the active carbon filter layer of filter box internally mounted, has improved the filter effect, has avoided blockking up the atomizer;
3. the utility model provides a fog gun machine that dust fall effect is good that tunnel was used through being provided with electric telescopic handle, mounting bracket, rubber wheel, platform type mount pad, liquid level observation pipe, adds the clear water to the storage water tank in through the inlet tube, installs the liquid level observation pipe in one side of storage water tank simultaneously, is convenient for very much observe the water content of storage water tank.
Drawings
Fig. 1 is a schematic cross-sectional structural view of a fog gun machine with good dust fall effect for a tunnel according to the present invention;
fig. 2 is a schematic front view of a fog gun machine with good dust fall effect for a tunnel according to the present invention;
fig. 3 is the utility model provides a fog gun box body schematic structure of the effectual fog gun machine of dust fall for tunnel.
In the figure: 1 work automobile body, 2 rubber wheels, 3 types of mount pads, 4 traction vehicle heads, 5 mounting brackets, 6 filter screens, 7 servo motors, 8 fog gun boxes, 9 fan support frames, 10 fan, 11 electric telescopic rods, 12 circular water pipes, 13 atomizing nozzles, 14 suction pumps, 15 activated carbon filter layers, 16 quartz sand filter layers, 17 asbestos filter layers, 18 filter boxes, 19 inlet tubes, 20 storage water tanks, 21 filter screen cylinders, 22 support rods, 23 liquid level observation tubes and 24 controllers.
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 fog gun machine with good dust fall effect for tunnels comprises a work vehicle body 1, one side of the top of the work vehicle body 1 is connected with a water storage tank 20 through a bolt, the top of the work vehicle body 1 is connected with an installation frame 5 through a bolt, two sides of the top of the installation frame 5 are connected with support rods 22 through bolts, one side of the top of the installation frame 5 is connected with a filter box 18 through a bolt, the interior of the filter box 18 is sequentially connected with an asbestos filter layer 17, a quartz sand filter layer 16 and an active carbon filter layer 15 through bolts, the other side of the top of the work vehicle body 1 is connected with a traction vehicle head 4 through a bolt, the bottom of a water suction pipe at the bottom of the filter box 18 is connected with a filter screen cylinder 21 through a bolt, the top of the installation frame 5 is connected with a water suction pump 14 through a pipeline, one, and the inner wall of the fog gun box body 8 is connected with a fan supporting frame 9 through a bolt, one side of the fan supporting frame 9 is connected with a servo motor 7 through a bolt, one side of the servo motor 7 is connected with a blowing fan 10 through a bolt, one side of the inner wall of the fog gun box body 8 is connected with a circular water pipe 12 through a bolt, one side of the circular water pipe 12 is connected with an atomizing nozzle 13 through a thread, the circular water pipe 12 is connected with a water suction pump 14 through a pipeline, and the outer wall of the water storage tank 20 is connected with a controller 24 through a bolt.
In the utility model, the two sides of the outer wall of the water storage tank 20 are provided with first through holes, the inner parts of the first through holes are connected with a liquid level observation tube 23 through flanges, the four corners of the bottom of the working vehicle body 1 are connected with a platform-shaped mounting seat 3 through bolts, the middle parts of the two symmetrically distributed platform-shaped mounting seats 3 are connected with an axle through a rotating shaft, two ends of the axle are connected with rubber wheels 2 through bolts, the top of the mounting frame 5 is hinged with an electric telescopic rod 11, and the electric telescopic rod 11 is hinged with the fog gun box body 8, the top of one side of the outer wall of the water storage tank 20 is welded with a water inlet pipe 19, and one end of the water inlet pipe 19 is connected with a sealing cover through a thread, one side of the inner wall of the fog gun box body 8 is connected with the filter screen 6 through a bolt, the controller 24 is electrically connected with external switches of the water suction pump 14 and the servo motor 7 through a lead, and the controller 24 is electrically connected with an external power supply through a power transmission line.
The working principle is as follows: clear water is added into a water storage tank 20 through a water inlet pipe 19, a liquid level observation pipe 23 is arranged on one side of the water storage tank 20, the water content of the water storage tank 20 can be conveniently observed, a water suction pump 14 performs pumping pressure on a filtering tank 18, a filtering screen cylinder 21 arranged at the bottom of a water suction pipe arranged at the bottom of the filtering tank 18 performs primary filtering, the filtering is performed sequentially through an asbestos filtering layer 17, a quartz sand filtering layer 16 and an active carbon filtering layer 15 arranged inside the filtering tank 18, the filtering effect is improved, the atomizing nozzle 13 is prevented from being blocked, the water suction pump 14 presses the filtered clear water into a round water pipe 12 through the clear water through a water pipe, the clear water is sprayed out through the atomizing nozzle 13, a controller 24 with the model of DATA-7311 controls a servo motor 7 arranged on a fan support frame 9 to drive a blowing fan 10 to rotate, and air filtered by the filtering screen 6 can be blown, can blow the water smoke after the atomizing to the distant place, electric telescopic handle 11 drives fog gun box 8 simultaneously and adjusts the direction, has enlarged the dust fall scope.
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 (7)
1. The fog gun machine comprises a work vehicle body (1) and is characterized in that one side of the top of the work vehicle body (1) is connected with a water storage tank (20) through a bolt, the top of the work vehicle body (1) is connected with a mounting frame (5) through a bolt, two sides of the top of the mounting frame (5) are connected with a support rod (22) through bolts, one side of the top of the mounting frame (5) is connected with a filter box body (18) through a bolt, the inside of the filter box body (18) is sequentially and respectively connected with an asbestos filter layer (17), a quartz sand filter layer (16) and an active carbon filter layer (15) through bolts, the other side of the top of the work vehicle body (1) is connected with a traction vehicle head (4) through a bolt, the bottom of a water suction pipe at the bottom of the filter box body (18) is connected with a filter screen cylinder (21) through a, suction pump (14) and filtration box (18) pass through the pipe connection, top one side of bracing piece (22) is connected with fog gun box (8) through the pivot, and the inner wall of fog gun box (8) has fan support frame (9) through bolted connection, there is servo motor (7) one side of fan support frame (9) through bolted connection, and there is fan (10) of blowing one side of servo motor (7) through bolted connection, there is circular water pipe (12) inner wall one side of fog gun box (8) through bolted connection, and there is atomizer (13) one side of circular water pipe (12) through threaded connection, circular water pipe (12) pass through the pipe connection with suction pump (14), the outer wall of storage water tank (20) has controller (24) through bolted connection.
2. The fog gun machine with the good dust fall effect for the tunnel according to claim 1, characterized in that two sides of the outer wall of the water storage tank (20) are provided with first through holes, and a liquid level observation pipe (23) is connected to the inside of each first through hole through a flange.
3. The fog gun machine with the good dust fall effect for the tunnel according to claim 1, characterized in that four corners of the bottom of the working vehicle body (1) are connected with platform-shaped mounting seats (3) through bolts, the middle parts of the two symmetrically distributed platform-shaped mounting seats (3) are connected with an axle through a rotating shaft, and two ends of the axle are connected with rubber wheels (2) through bolts.
4. The fog gun machine with the good dust fall effect for the tunnel according to claim 1, characterized in that an electric telescopic rod (11) is hinged to the top of the mounting frame (5), and the electric telescopic rod (11) is hinged to the fog gun box body (8).
5. The fog gun machine with the good dust fall effect for the tunnel according to claim 1, characterized in that a water inlet pipe (19) is welded at the top of one side of the outer wall of the water storage tank (20), and one end of the water inlet pipe (19) is connected with a sealing cover through a thread.
6. The fog gun machine with the good dust fall effect for the tunnel according to claim 1, characterized in that a filter screen (6) is connected to one side of the inner wall of the fog gun box body (8) through a bolt.
7. The fog gun machine with the good dust fall effect for the tunnel according to claim 1, characterized in that the controller (24) is electrically connected with the water pump (14) and an external switch of the servo motor (7) through a lead, and the controller (24) is electrically connected with an external power supply through a power line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545474.2U CN209838469U (en) | 2019-04-22 | 2019-04-22 | Fog gun machine that dust fall is effectual that tunnel was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920545474.2U CN209838469U (en) | 2019-04-22 | 2019-04-22 | Fog gun machine that dust fall is effectual that tunnel was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209838469U true CN209838469U (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920545474.2U Expired - Fee Related CN209838469U (en) | 2019-04-22 | 2019-04-22 | Fog gun machine that dust fall is effectual that tunnel was used |
Country Status (1)
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| CN (1) | CN209838469U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549712A (en) * | 2020-05-31 | 2020-08-18 | 黄海山 | Watering machine for municipal works |
| CN111774202A (en) * | 2020-06-28 | 2020-10-16 | 民本机械(浙江)有限公司 | Rotating device of fog gun machine |
| CN111821796A (en) * | 2020-07-22 | 2020-10-27 | 山东鼎鲁建筑有限公司 | Intelligent building site dust device |
| CN111939684A (en) * | 2020-08-07 | 2020-11-17 | 深圳市谷耐环保科技有限公司 | Multifunctional integrated fog effect equipment |
| CN112901248A (en) * | 2021-01-18 | 2021-06-04 | 甘肃能源化工职业学院 | Height-adjustable spraying dust-settling device for underground coal mine |
| CN113750708A (en) * | 2021-10-12 | 2021-12-07 | 中交第三公路工程局有限公司 | Tunnel construction water smoke dust fall system based on BIM technique |
| CN113982674A (en) * | 2021-10-27 | 2022-01-28 | 四川省交通勘察设计研究院有限公司 | Movable ventilation purification equipment for drilling and blasting construction of ultra-long highway tunnel |
| CN115430239A (en) * | 2022-08-31 | 2022-12-06 | 中国建筑第二工程局有限公司 | Dust falling device and dust falling method for public building construction |
-
2019
- 2019-04-22 CN CN201920545474.2U patent/CN209838469U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111549712A (en) * | 2020-05-31 | 2020-08-18 | 黄海山 | Watering machine for municipal works |
| CN111774202A (en) * | 2020-06-28 | 2020-10-16 | 民本机械(浙江)有限公司 | Rotating device of fog gun machine |
| CN111821796A (en) * | 2020-07-22 | 2020-10-27 | 山东鼎鲁建筑有限公司 | Intelligent building site dust device |
| CN111939684A (en) * | 2020-08-07 | 2020-11-17 | 深圳市谷耐环保科技有限公司 | Multifunctional integrated fog effect equipment |
| CN112901248A (en) * | 2021-01-18 | 2021-06-04 | 甘肃能源化工职业学院 | Height-adjustable spraying dust-settling device for underground coal mine |
| CN113750708A (en) * | 2021-10-12 | 2021-12-07 | 中交第三公路工程局有限公司 | Tunnel construction water smoke dust fall system based on BIM technique |
| CN113982674A (en) * | 2021-10-27 | 2022-01-28 | 四川省交通勘察设计研究院有限公司 | Movable ventilation purification equipment for drilling and blasting construction of ultra-long highway tunnel |
| CN115430239A (en) * | 2022-08-31 | 2022-12-06 | 中国建筑第二工程局有限公司 | Dust falling device and dust falling method for public building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20200422 |