CN214738685U - Automatic discharging device of semi-mounted cleaning and sewage suction truck - Google Patents
Automatic discharging device of semi-mounted cleaning and sewage suction truck Download PDFInfo
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- CN214738685U CN214738685U CN202120698004.7U CN202120698004U CN214738685U CN 214738685 U CN214738685 U CN 214738685U CN 202120698004 U CN202120698004 U CN 202120698004U CN 214738685 U CN214738685 U CN 214738685U
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- hydraulic motor
- sewage suction
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Abstract
The utility model relates to semi-mounted washs soil pick-up car field is a semi-mounted washs soil pick-up car's automatic discharge device. The hydraulic motor is characterized in that an auxiliary engine is connected with a hydraulic gear pump, the hydraulic gear pump is respectively connected with a multi-way valve and a hydraulic motor switch through pipelines, the other end of the hydraulic motor switch is connected with a hydraulic motor through a pipeline, the hydraulic motor is located in a front empty bin, the other end of the hydraulic motor is connected with a paddle through a transmission shaft, the paddle is located in a sewage suction bin, the multi-way valve is connected with an oil cylinder through a pipeline, the oil cylinder is located in the sewage suction bin, and one end of the sewage suction bin is provided with a rear cover. By adopting the technical scheme, the device is convenient to operate, the tank body does not need to be turned over for discharging, the use is safer, the automatic discharging device is used for discharging, the speed is higher, the whole device is reliable, the service life is longer, the working efficiency is improved, and the use is safer.
Description
Technical Field
The utility model relates to semi-mounted washs soil pick-up car field is a semi-mounted washs soil pick-up car's automatic discharge device.
Background
At present, a tank body of a semi-trailer cleaning and sewage suction truck is unloaded by installing a hydraulic oil cylinder at the front end of the tank body, overturning the tank body under the lifting action of the oil cylinder, and automatically unloading sludge in the tank under the action of gravity. This may cause the following problems during use: 1. 2, discharging sludge in the tank under the action of gravity at a low speed, and 3, adding a set of hydraulic lifting system to increase the failure rate.
Disclosure of Invention
The utility model aims at providing a semi-mounted washs automatic discharge device of soil pick-up car.
The utility model discloses a realize like this: an automatic discharging device of a semi-mounted cleaning and sewage suction truck is characterized in that an auxiliary engine is connected with a hydraulic gear pump, the hydraulic gear pump is respectively connected with a multi-way valve and a hydraulic motor switch through a pipeline, the other end of the hydraulic motor switch is connected with a hydraulic motor through a pipeline, the hydraulic motor is located in a front empty bin, the other end of the hydraulic motor is connected with a paddle through a transmission shaft, the paddle is located in a sewage suction bin, the multi-way valve is connected with an oil cylinder through a pipeline, the oil cylinder is located in the sewage suction bin, and a rear cover is arranged at one end of the sewage suction bin.
By adopting the technical scheme, the device is convenient to operate, the tank body does not need to be turned over for discharging, the use is safer, the automatic discharging device is used for discharging, the speed is higher, the whole device is reliable, the service life is longer, the working efficiency is improved, and the use is safer.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the device comprises an auxiliary engine, 2 parts of a hydraulic gear pump, 3 parts of a multi-way valve, 4 parts of an oil cylinder, 5 parts of a rear cover, 6 parts of a hydraulic motor switch, 7 parts of a front empty bin, 8 parts of a hydraulic motor, 9 parts of a transmission shaft, 10 parts of a paddle, 11 parts of a dirt suction bin.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
In the figure 1, an auxiliary engine 1 is connected with a hydraulic gear pump 2, the hydraulic gear pump 2 is respectively connected with a multi-way valve 3 and a hydraulic motor switch 6 through pipelines, the other end of the hydraulic motor switch 6 is connected with a hydraulic motor 8 through a pipeline, the hydraulic motor 8 is positioned in a front empty bin 7, the other end of the hydraulic motor 8 is connected with a paddle 10 through a transmission shaft 9, the paddle 10 is positioned in a sewage suction bin 11, the multi-way valve 3 is connected with an oil cylinder 4 through a pipeline, the oil cylinder 4 is positioned in the sewage suction bin 11, and one end of the sewage suction bin 11 is provided with a rear cover 5.
The cleaning and dirt-absorbing tank body is welded on the semi-trailer frame, and the cleaning and dirt-absorbing tank body is unloaded without overturning the tank body and is unloaded through the automatic unloading device. The cleaning and dirt-absorbing tank body is divided into two parts, wherein the front part is a front empty bin 7, a hydraulic motor 8 is installed, the rear part is a dirt-absorbing bin 11, and a transmission shaft 9 and a paddle 10 are installed. The auxiliary engine 1 is started to drive the hydraulic gear pump 2 to work, the oil cylinder 4 is operated through the multi-way valve 3, the rear cover 5 and the hydraulic motor switch 6 are opened, the auxiliary engine 1 drives the hydraulic motor 8 to work, the hydraulic motor 8 drives the transmission shaft 9 to rotate, the transmission shaft 9 drives the paddle 10 to rotate, and the paddle 10 pushes sludge in the sewage suction tank to discharge backwards. The use process is safer, and the discharge speed is faster.
The automatic discharging device of the semi-mounted cleaning and sewage suction truck is characterized in that a cleaning and sewage suction tank body is divided into two parts, the front part is a front empty bin 7, and the rear part is a sewage suction bin 11.
The front empty bin 7 is provided with a hydraulic motor 8, the rear part of the front empty bin is provided with a sewage sucking bin 11, and a transmission shaft 9 and a paddle 10 are arranged on the rear part of the front empty bin.
The auxiliary engine 1 drives the hydraulic motor 8 to work, the hydraulic motor 8 drives the transmission shaft 9 to rotate, the transmission shaft 9 drives the blades 10 to rotate, and the blades 10 push the sludge in the sewage suction tank to discharge backwards, so that the automatic discharging function is achieved.
According to the technical scheme, the cleaning and dirt-absorbing tank body is unloaded without overturning the tank body, and the automatic unloading device is used for unloading.
Claims (1)
1. An automatic discharging device of a semi-mounted cleaning and sewage suction truck is characterized in that an auxiliary engine is connected with a hydraulic gear pump, the hydraulic gear pump is respectively connected with a multi-way valve and a hydraulic motor switch through a pipeline, the other end of the hydraulic motor switch is connected with a hydraulic motor through a pipeline, the hydraulic motor is located in a front empty bin, the other end of the hydraulic motor is connected with a paddle through a transmission shaft, the paddle is located in a sewage suction bin, the multi-way valve is connected with an oil cylinder through a pipeline, the oil cylinder is located in the sewage suction bin, and a rear cover is arranged at one end of the sewage suction bin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120698004.7U CN214738685U (en) | 2021-04-07 | 2021-04-07 | Automatic discharging device of semi-mounted cleaning and sewage suction truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120698004.7U CN214738685U (en) | 2021-04-07 | 2021-04-07 | Automatic discharging device of semi-mounted cleaning and sewage suction truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738685U true CN214738685U (en) | 2021-11-16 |
Family
ID=78600944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120698004.7U Active CN214738685U (en) | 2021-04-07 | 2021-04-07 | Automatic discharging device of semi-mounted cleaning and sewage suction truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214738685U (en) |
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2021
- 2021-04-07 CN CN202120698004.7U patent/CN214738685U/en active Active
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