CN214552118U - Dust suppression vehicle - Google Patents
Dust suppression vehicle Download PDFInfo
- Publication number
- CN214552118U CN214552118U CN202120452149.9U CN202120452149U CN214552118U CN 214552118 U CN214552118 U CN 214552118U CN 202120452149 U CN202120452149 U CN 202120452149U CN 214552118 U CN214552118 U CN 214552118U
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- pipe
- dust suppression
- water inlet
- vehicle
- water outlet
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Abstract
The embodiment of the utility model provides a press down dirt car, include: the spraying device is positioned behind a cab of the vehicle body; the two tank bodies are arranged behind the pressurizing device side by side and connected with the pressurizing device; the spraying device is positioned behind the two tank bodies, and the bottoms of the two tank bodies are communicated through a three-way water outlet pipe and then are connected with a water inlet of the spraying device. Use the embodiment of the utility model provides a scheme through the mode that sets up two jar bodies side by side, when guaranteeing to press down dirt car water spray volume, reduces the focus that presses down the dirt car to the reinforcing presses down the stability that the dirt car went.
Description
Technical Field
The utility model relates to an environmental protection equipment technical field especially relates to a press down dirt car.
Background
The dust suppression vehicle sprays water mist to a specific area through pressure, so that the dust suppression effect is achieved. The existing dust suppression vehicle has a large tank body, so that the gravity center of the dust suppression vehicle is higher, and the running stability of the dust suppression vehicle is reduced.
Therefore, how to enhance the stability of the dust suppression vehicle is an urgent problem to be solved by technical personnel.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a thorough search to reach the technological effect that improves and press down dirt car stability of driving.
The utility model discloses an aspect of implementation provides a press down dirt car, include: the spraying device is positioned behind a cab of the vehicle body;
the two tank bodies are arranged behind the pressurizing device side by side and connected with the pressurizing device;
the spraying device is positioned behind the two tank bodies, and the bottoms of the two tank bodies are communicated through a three-way water outlet pipe and then are connected with a water inlet of the spraying device.
Compared with the prior art, the beneficial effects of the utility model reside in that: use the embodiment of the utility model provides a scheme through the mode that sets up two jar bodies side by side, when guaranteeing to press down dirt car water spray volume, reduces the focus that presses down the dirt car to the reinforcing presses down the stability that the dirt car went.
Optionally, the spraying device comprises: a water inlet pipe, a riser pipe, a rotary flange joint and a nozzle assembly, wherein,
one end of the water inlet pipe is connected with the three-way water outlet pipe;
one end of the ascending pipe is connected with the other end of the water inlet pipe, and the other end of the ascending pipe is connected with the fixed interface of the rotary flange joint;
the rotary interface of the rotary connector is connected with the water inlet of the nozzle assembly;
the side wall of the ascending pipe is provided with a motor platform, the motor platform is provided with a speed reducing motor, the outer wall of the rotating side of the rotating flange joint is sleeved with a driven gear, a main shaft of the speed reducing motor is sleeved with a driving gear, and the driving gear is in transmission connection with the driven gear.
Optionally, an electromagnetic valve is arranged between the three-way water outlet pipe and the water inlet of the spraying device.
Optionally, the top of the two tank bodies is provided with a pressure detection device.
Optionally, a liquid level detection device is arranged behind the two tank bodies.
Optionally, the top of the two tank bodies is provided with a spring full-open type safety valve.
Optionally, the top parts of the two tank bodies are communicated through a communication pipeline.
Optionally, the method further includes: and the lateral spray pipe is connected with the three-way water outlet pipe.
Optionally, the method further includes: the lower spray pipe is connected with the three-way water outlet pipe.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic front view of a dust suppression vehicle provided in an embodiment of the present invention;
fig. 2 is a schematic side view of a dust suppression vehicle provided in an embodiment of the present invention;
fig. 3 is a schematic structural view of a three-way water outlet pipe provided in an embodiment of the present invention;
fig. 4 is a schematic front view of a spraying device according to an embodiment of the present invention;
fig. 5 is a schematic side view of a spraying device according to an embodiment of the present invention.
The device comprises a vehicle body 1, a pressurizing device 2, a tank body 3, a spraying device 4, a water inlet pipe 5, an ascending pipe 6, a rotary flange joint 7, a nozzle assembly 8, a motor platform 9, a speed reducing motor 10, a driven gear 11, a driving gear 12, a tee joint 13, a first spray pipe 14, a second spray pipe 15, a nozzle 16, a support rod 17, a bearing seat 18, a rotating shaft 19, a pressure detection device 20, a liquid level detection device 21, a spring full-open type safety valve 22, a communication pipeline 23, a side spray pipe 24 and a lower spray pipe 25.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the utility model provides a press down dirt car includes: the spraying device comprises a vehicle body 1, a pressurizing device 2, a tank body 3 and a spraying device 4, wherein the pressurizing device 2 is positioned behind a cab of the vehicle body 1;
the two tank bodies 3 are arranged behind the pressurizing device 2 side by side, and the two tank bodies 3 are connected with the pressurizing device 2;
the spraying device 4 is positioned behind the two tank bodies 3, and the bottoms of the two tank bodies 3 are communicated with the water inlet of the spraying device 4 through the three-way water outlet pipe.
In implementation, the pressurizing device 2 can adopt an air compressor, and the pressurizing device 2 is connected with the two tank bodies 3 through pressurizing pipelines; a valve is arranged on the pressure pipeline, and an electromagnetic valve is arranged between the three-way water outlet pipe and the water inlet of the spraying device 4; when water is injected into the two tank bodies 3, the valve on the pressurizing pipeline and the electromagnetic valve between the three-way water outlet pipe and the water inlet of the spraying device 4 are closed; after the water injection is finished, opening a valve on a pressurizing pipeline to pressurize the two tank bodies 3 through the pressurizing device 2, and closing the valve on the pressurizing pipeline after the pressure in the two tank bodies 3 reaches a preset value; and then an electromagnetic valve between the three-way water outlet pipe and the water inlet of the spraying device 4 is opened to spray water mist.
Referring to fig. 4 and 5, for the structural schematic diagram of the spraying apparatus provided by the embodiment of the present invention, the spraying apparatus 4 includes: a water inlet pipe 5, a riser pipe 6, a rotary flange joint 7 and a nozzle assembly 8, wherein,
one end of the water inlet pipe 5 is connected with the three-way water outlet pipe;
one end of the ascending pipe 6 is connected with the other end of the water inlet pipe 5, and the other end of the ascending pipe 6 is connected with a fixed interface of the rotary flange joint 7;
the rotary interface of the rotary connector 7 is connected with the water inlet of the nozzle assembly 8;
the side wall of the ascending pipe 6 is provided with a motor platform 9, the motor platform 9 is provided with a speed reducing motor 10, the outer wall of the rotating side of the rotating flange joint 7 is sleeved with a driven gear 11, the main shaft of the speed reducing motor 10 is sleeved with a driving gear 12, and the driving gear 12 is in transmission connection with the driven gear 11.
In practice, the nozzle assembly 8 may include: a tee 13, a first spray pipe 14, a second spray pipe 15 and a nozzle 16; wherein, the first end of the tee joint 13 is connected with the rotary interface of the rotary connector 7; the second end of the tee joint 13 and the first end of the first spray pipe 14 can be connected through a rotary flange joint, so that the first spray pipe 14 can rotate freely; the third end of the tee joint 13 and the first end of the second spray pipe 15 can be connected through a rotary flange joint, so that the second spray pipe 15 can rotate freely; a support rod 17 is arranged on the side wall of the first end of the tee 13 and is positioned below the first spray pipe 14 and the second spray pipe 15, a bearing seat 18 is arranged at the end part of the support rod 17, a seal head is arranged at the second end of the first spray pipe 14 and the second spray pipe 15, a rotating shaft 19 is arranged on the seal head, and the rotating shaft 19 is rotatably connected with the bearing seat 18; the nozzles 16 are arranged at intervals on the first lance 14 and the second lance 15.
In order to adjust the spraying angle of the water mist conveniently, in the implementation, support columns are arranged at the positions, opposite to the first spray pipe 14 and the second spray pipe 15, of the first spray pipe, and pull rods are connected between the top ends of the support columns; the first spray pipe and the second spray pipe are rotated simultaneously by pushing the pull rod, so that the spray angle of the water mist is changed.
In implementation, a push rod platform can be arranged on the side wall of the tee joint 13, one end of an electric push rod is hinged with the push rod platform, and the other end of the electric push rod is hinged with the pull rod; the electric push rod is used for changing the spray angle of the water mist, so that the labor is saved.
In an implementation, the nozzle 16 may have a flat rectangular shape, and a reinforcing ring is disposed on an outer wall of the nozzle 16.
In implementation, a pressure detection device 20 may be disposed on the top of the two tanks 3 to monitor the pressure in the two tanks 3 in real time; the pressure detection device 20 may employ a pointer pressure gauge.
In implementation, a liquid level detection device 21 can be further arranged behind the two tank bodies 3 and used for monitoring the liquid levels of the liquid in the two tank bodies 3 in real time; the liquid level detection device can be a PVC glass tube type liquid level meter communicated with the tank bodies 3.
In implementation, a spring full-open safety valve 22 may be further disposed on the top of the two tanks 3 for pressure relief.
In practice, the top of the two tanks can be communicated through a communication pipeline 23 to keep the pressure in the two tanks 3 the same.
In practice, the dust suppression vehicle further includes: the side spray pipe 24 and the side spray pipe 24 are connected with a three-way water outlet pipe.
In practice, the dust suppression vehicle further includes: the lower spray pipe 25 and the lower spray pipe 25 are connected with a three-way water outlet pipe.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (9)
1. A dust suppression vehicle comprising: the spraying device is characterized in that the pressurizing device is positioned behind a cab of the vehicle body;
the two tank bodies are arranged behind the pressurizing device side by side and connected with the pressurizing device;
the spraying device is positioned behind the two tank bodies, and the bottoms of the two tank bodies are communicated through a three-way water outlet pipe and then are connected with a water inlet of the spraying device.
2. A dust suppression vehicle as set forth in claim 1, wherein the spray device includes: a water inlet pipe, a riser pipe, a rotary flange joint and a nozzle assembly, wherein,
one end of the water inlet pipe is connected with the three-way water outlet pipe;
one end of the ascending pipe is connected with the other end of the water inlet pipe, and the other end of the ascending pipe is connected with the fixed interface of the rotary flange joint;
the rotary interface of the rotary connector is connected with the water inlet of the nozzle assembly;
the side wall of the ascending pipe is provided with a motor platform, the motor platform is provided with a speed reducing motor, the outer wall of the rotating side of the rotating flange joint is sleeved with a driven gear, a main shaft of the speed reducing motor is sleeved with a driving gear, and the driving gear is in transmission connection with the driven gear.
3. A dust suppression vehicle as claimed in claim 1, wherein an electromagnetic valve is provided between the three-way water outlet pipe and the water inlet of the spraying device.
4. A dust suppressing vehicle as defined in claim 1, wherein the top portions of the two tanks are provided with pressure detecting means.
5. A dust suppression vehicle as set forth in claim 1, wherein a liquid level detection device is provided behind the two tanks.
6. A dust suppression vehicle as set forth in claim 1, wherein the top of both tanks are provided with a spring full open safety valve.
7. A dust suppressing vehicle as defined in claim 1, wherein the top portions of the two tanks are communicated through a communication pipe.
8. A dust suppression vehicle as set forth in claim 1, further comprising: and the lateral spray pipe is connected with the three-way water outlet pipe.
9. A dust suppression vehicle as set forth in claim 1, further comprising: the lower spray pipe is connected with the three-way water outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452149.9U CN214552118U (en) | 2021-03-03 | 2021-03-03 | Dust suppression vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452149.9U CN214552118U (en) | 2021-03-03 | 2021-03-03 | Dust suppression vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214552118U true CN214552118U (en) | 2021-11-02 |
Family
ID=78318000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120452149.9U Active CN214552118U (en) | 2021-03-03 | 2021-03-03 | Dust suppression vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214552118U (en) |
-
2021
- 2021-03-03 CN CN202120452149.9U patent/CN214552118U/en active Active
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