CN208024392U - A kind of movable tunnel construction fugitive dust spraying device - Google Patents
A kind of movable tunnel construction fugitive dust spraying device Download PDFInfo
- Publication number
- CN208024392U CN208024392U CN201820140035.9U CN201820140035U CN208024392U CN 208024392 U CN208024392 U CN 208024392U CN 201820140035 U CN201820140035 U CN 201820140035U CN 208024392 U CN208024392 U CN 208024392U
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- shell
- car body
- water tank
- atomizing pump
- spraying device
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Abstract
The utility model is related to Tunnel Engineering fields,Specifically disclose a kind of movable tunnel construction fugitive dust spraying device,Including installing water tank on the car body,Atomizing pump,Wind turbine,Vehicle bottom is equipped with driving wheel,Water tank is connected to water inlet pipe,The lower end of water tank is connected to the lower end of atomizing pump by outlet pipe,The upper end of water tank is connected to the upper end of atomizing pump by return duct,Motor is connected on atomizing pump,Atomizing pump is connected to one end of injection spray pipe,The injection spray pipe other end is equipped with spray nozzle,Blower housing be extend out it is tubaeform,It is located at the diameter of shell air inlet one end and is less than the diameter for being located at air outlet one end,Shell air inlet one end is flexibly connected on the car body,Hydraulic cylinder is installed between air outlet one end of shell and car body,Spray nozzle stretches into shell and is located in one end of air outlet,Motor,Wind turbine,Hydraulic cylinder is connected to controller.The utility model is characterized in that：Simple in structure, spray area is big, and dust-laying effect is good, and good operating environment is provided for constructing tunnel.
Description
Technical field
The utility model is related to Tunnel Engineering fields, and in particular to a kind of movable tunnel construction fugitive dust spraying device.
Background technology
A large amount of dust is will produce in constructing tunnel production process, due to tunnel one-way construction, ventilation effect is poor, and dust is not
Easily diffusion, is trapped in tunnel, and seriouss harm is brought to the health of construction personnel, and influence construction speed, needs pair
Depositing dust operation is carried out in tunnel.
Utility model content
The purpose of this utility model is to overcome above-mentioned deficiency problem provides a kind of movable tunnel construction fugitive dust spraying
Device.
The utility model technical solution used for the above purpose is：A kind of movable tunnel construction fugitive dust spray
Mist device, includes installation water tank, atomizing pump, wind turbine on the car body, and the vehicle bottom is equipped with driving wheel, the water tank with
Water inlet pipe is connected to, and the lower end of the water tank is connected to the lower end of atomizing pump by outlet pipe, the upper end of the water tank and atomizing pump
Upper end be connected to by return duct, motor is connected on the atomizing pump, the atomizing pump is connected to one end of injection spray pipe, the spray
The other end of mist pipe is equipped with spray nozzle, and the shell of the wind turbine is to extend out tubaeform, is located at air inlet one end of shell
Diameter be less than positioned at air outlet one end diameter, the shell be located at air inlet one end be flexibly connected on the car body, it is described
Shell, which is located between one end and car body of air outlet, is equipped with hydraulic cylinder, and the spray nozzle stretches into one end that shell is located at air outlet
Interior, the motor, wind turbine, hydraulic cylinder are connected to controller.
The tank top is equipped with water level sensor.
One end that the shell is located at air inlet is connect by the support column mounted on its both sides with car body, wherein described outer
Shell is rotatablely connected with support column one end, and the support column other end is fixed on the car body, and the shell is located at one end of air outlet
It is connect with car body by the hydraulic cylinder mounted on its both sides, wherein the hydraulic stem of the hydraulic cylinder is rotatablely connected with shell.
Handle is installed on the car body.
The utility model is characterized in that：Simple in structure, spray area is big, and dust-laying effect is good, is provided well for constructing tunnel
Operating environment.
Description of the drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
Wherein：1, car body 2, driving wheel 3, water tank 31, water inlet pipe 32, outlet pipe 33, water level sensor 4, spraying
Pump 41, return duct 42, motor 5, wind turbine 51, shell 52, air inlet 53, air outlet 54, hydraulic cylinder 55, support column
6, controller 7, injection spray pipe 8, spray nozzle 9, handle.
Specific implementation mode
As shown in Figs. 1-2, the utility model is a kind of movable tunnel construction fugitive dust spraying device, including is mounted on vehicle
Water tank 3, atomizing pump 4, wind turbine 5 on body 1,1 top of the car body are equipped with handle 9, and 1 bottom of car body is equipped with driving wheel 2, band
Dynamic whole device movement, 3 top of the water tank is equipped with water level sensor 33, described to monitor the water situation in water tank 3
Water tank 3 is connected to water inlet pipe 31, and the water inlet pipe 31 is connected to water source, provides required water, the lower end of the water tank 3 and spraying
The lower end of pump 4 is connected to by outlet pipe 32, and the upper end of the water tank 3 is connected to the upper end of atomizing pump 4 by return duct 41, and spray is worked as
Water is back to from return duct 41 in water tank 3 after filling in mist pump 4, avoids water waste, motor 42 is connected on the atomizing pump 4,
It being driven by motor 42, the atomizing pump 4 is connected to one end of injection spray pipe 7, and the other end of the injection spray pipe 7 is equipped with spray nozzle 8,
The shell 51 of the wind turbine 5 be extend out it is tubaeform, be located at shell 51 52 one end of air inlet diameter be less than be located at outlet air
The diameter of 53 one end of mouth, to increase spray area, the spray nozzle 8 stretches into shell 51 and is located in one end of air outlet 53, described
One end that shell 51 is located at air inlet 52 is connect by the support column 55 mounted on its both sides with car body 1, wherein the shell 51
It is rotatablely connected with 55 one end of support column, 55 other end of the support column is fixed on car body 1, and the shell 51 is located at air outlet 53
One end connect with car body 1 by the hydraulic cylinder 54 mounted on its both sides, wherein the hydraulic stem of the hydraulic cylinder 54 and shell 51
Rotation connection, by hydraulic cylinder 54 drive shell 51 about 53 air outlet, the motor 42, wind turbine 5, hydraulic cylinder 54 with control
Device 6 processed is connected to, and the operation of whole device is controlled by controller 6, realizes the purpose of atomizing de-dusting up and down.
Above example is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although with reference to preferred embodiment pair
The utility model is described in detail, it will be understood by those of ordinary skill in the art that, it can be to the technology of the utility model
Scheme is modified or replaced equivalently, and without departing from the objective and range of technical solutions of the utility model, should all be covered
In the right of the utility model.
Claims (4)
1. a kind of movable tunnel construction fugitive dust spraying device, it is characterised in that：Including the water tank being mounted on car body (1)
(3), atomizing pump (4), wind turbine (5), car body (1) bottom are equipped with driving wheel (2), the water tank (3) and water inlet pipe (31)
Connection, the lower end of the water tank (3) is connected to the lower end of atomizing pump (4) by outlet pipe (32), the upper end of the water tank (3) and
The upper end of atomizing pump (4) is connected to by return duct (41), is connected with motor (42) on the atomizing pump (4), the atomizing pump (4) with
One end of injection spray pipe (7) is connected to, and the other end of the injection spray pipe (7) is equipped with spray nozzle (8), the shell of the wind turbine (5)
(51) tubaeform to extend out, the diameter for being located at air inlet (52) one end of shell (51) is less than positioned at air outlet (53) one end
Diameter, one end that the shell (51) is located at air inlet (52) is movably connected on car body (1), and the shell (51) is located at
Hydraulic cylinder (54) is installed, the spray nozzle (8) stretches into shell (51) and is located at outlet air between the one end and car body (1) in air port (53)
In one end of mouth (53), the motor (42), wind turbine (5), hydraulic cylinder (54) are connected to controller (6).
2. a kind of movable tunnel construction fugitive dust spraying device as described in claim 1, it is characterised in that：The water tank
(3) top is equipped with water level sensor (33).
3. a kind of movable tunnel construction fugitive dust spraying device as described in claim 1, it is characterised in that：The shell
(51) one end for being located at air inlet (52) is connect by the support column (55) mounted on its both sides with car body (1), wherein described outer
Shell (51) is rotatablely connected with support column (55) one end, and support column (55) other end is fixed on car body (1), the shell
(51) one end for being located at air outlet (53) is connect by the hydraulic cylinder (54) mounted on its both sides with car body (1), wherein the liquid
The hydraulic stem of cylinder pressure (54) is rotatablely connected with shell (51).
4. a kind of movable tunnel construction fugitive dust spraying device as described in claim 1, it is characterised in that：The car body
(1) handle (9) is installed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140035.9U CN208024392U (en) | 2018-01-28 | 2018-01-28 | A kind of movable tunnel construction fugitive dust spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820140035.9U CN208024392U (en) | 2018-01-28 | 2018-01-28 | A kind of movable tunnel construction fugitive dust spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208024392U true CN208024392U (en) | 2018-10-30 |
Family
ID=63903213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820140035.9U Active CN208024392U (en) | 2018-01-28 | 2018-01-28 | A kind of movable tunnel construction fugitive dust spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208024392U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899108A (en) * | 2019-03-05 | 2019-06-18 | 湘潭大学 | A kind of pipe gallery construction portable multi-function emergency escape equipment |
| CN110935266A (en) * | 2019-12-26 | 2020-03-31 | 江苏东科安全研究院有限公司 | Spraying fan and fog gun machine |
-
2018
- 2018-01-28 CN CN201820140035.9U patent/CN208024392U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899108A (en) * | 2019-03-05 | 2019-06-18 | 湘潭大学 | A kind of pipe gallery construction portable multi-function emergency escape equipment |
| CN110935266A (en) * | 2019-12-26 | 2020-03-31 | 江苏东科安全研究院有限公司 | Spraying fan and fog gun machine |
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| GR01 | Patent grant |