CN212336124U - Reciprocating pushing-scraping dirt-cleaning type hydraulic flushing silt-sucking device - Google Patents
Reciprocating pushing-scraping dirt-cleaning type hydraulic flushing silt-sucking device Download PDFInfo
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- CN212336124U CN212336124U CN201922243577.6U CN201922243577U CN212336124U CN 212336124 U CN212336124 U CN 212336124U CN 201922243577 U CN201922243577 U CN 201922243577U CN 212336124 U CN212336124 U CN 212336124U
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Abstract
The utility model discloses a reciprocal formula of decontaminating water conservancy of scraping is washed and is inhaled silt device, include: the barrel, it includes the urceolus and locates the pressure chamber of urceolus bottom, wherein: the wall of the outer cylinder is provided with a through hole, the outer cylinder is provided with a slurry suction inlet, and the slurry suction inlet is externally connected with a slurry pump; the pressure chamber is externally connected with a high-pressure water pump, and the bottom of the pressure chamber is provided with spray ports which are densely distributed; one end of the connecting frame is hooped above the cylinder body, and the other end of the connecting frame is connected to the operating end; scrubbing device, it includes reciprocal hydro-cylinder and annular scraper, wherein: the annular scraper is annularly arranged on the outer side of the outer cylinder, and a fit tolerance is kept between the annular scraper and the outer side of the cylinder wall of the outer cylinder; the reciprocating oil cylinder is fixed on the connecting frame, and the lower end of the reciprocating oil cylinder is connected with the annular scraper and drives the annular scraper to scrape along the outer side of the cylinder wall of the outer cylinder up and down. The problem that in the dredging process of medium and small river channels, too much dirt affects the operation efficiency is solved.
Description
Technical Field
The utility model relates to a hydraulic engineering's excavation, the field of dredging, specifically speaking is a hydraulic impact formula desilting equipment to small and medium river dredging's area machinery scrubbing function.
Background
The suction head plays an important role in the dredging process of small and medium river channels. However, more dirt and garbage are often left in the current river channel, and the dirt and the garbage are often adhered to the mud suction head, so that the suction of the mud suction head to the river bottom mud is influenced, and the operation of the mud pump is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the deficiency of the prior art, guarantee the continuous work of the mud pump, the suction head of the dredging in-process, the utility model provides a reciprocal formula water conservancy that pushes away and scrape is washed and is inhaled silt device.
In order to achieve the technical purpose, the following technical scheme is adopted in the application:
reciprocal formula water conservancy of scraping trash cleaning is washed and is inhaled silt device includes: the barrel, it includes the urceolus and locates the pressure chamber of bottom in the urceolus, wherein: the wall of the outer barrel is provided with a through hole, a slurry pipeline with a hole is arranged in the outer barrel, the slurry pipeline is connected with a slurry suction inlet arranged on the outer barrel, and the slurry suction inlet is externally connected with a slurry pump; the pressure chamber is externally connected with a high-pressure water pump, and spray ports which are densely distributed are arranged at the bottom of the pressure chamber; one end of the connecting frame is hooped above the cylinder, and the other end of the connecting frame is connected to the operating end; scrubbing device, it includes reciprocal hydro-cylinder and annular scraper, wherein: the annular scraper is annularly arranged on the outer side of the outer barrel, and a fit tolerance is kept between the annular scraper and the outer side of the barrel wall of the outer barrel; the reciprocating oil cylinder is fixed on the connecting frame, and the lower end of the reciprocating oil cylinder is connected with the annular scraper and drives the annular scraper to scrape along the outer side of the cylinder wall of the outer cylinder up and down.
Preferably, the manipulating end is a working arm connected to the control platform.
Preferably, two symmetrical connecting ends are arranged on the outer side of the annular scraper, and the connecting ends are connected with the reciprocating oil cylinder through connecting shafts.
Preferably, a plurality of sludge outlets are arranged on the side wall of the annular scraper.
Due to the adoption of the technical means, the utility model discloses a following aspect is reflected in to useful technological effect:
1. the hydraulic impact and the slurry suction are integrated on the same device, so that the mechanical operation is facilitated;
2. the method solves the problem that the operating efficiency is influenced by excessive dirt in the dredging process of the medium and small river channels;
3. the novel engineering machine tool can be used as a working module of the novel engineering machine tool, and can realize new functions by transforming the existing engineering machine tool, so that the manufacturing and installation cost of the device is reduced.
Drawings
FIG. 1 is a schematic overall structure of the present application;
FIG. 2 is a longitudinal cross-sectional view of FIG. 1;
FIG. 3 is a schematic diagram of the operation of the present application;
FIG. 4 is a schematic view of the present application showing the change of the working position of the annular scraping blade;
fig. 5 is a schematic diagram of the connection in the use state of the present application.
Detailed Description
The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.
The application discloses reciprocal formula water conservancy that scrapes desilting is towards suction dredge device pushes away including barrel 1, link 2 and scrubbing device 3.
Referring to fig. 1 and 2, the cylinder 1 mainly includes an outer cylinder 11 and a pressure chamber 12 disposed at the bottom inside the outer cylinder 11. As shown in the figure, a plurality of through holes 13 are formed in the wall of the outer cylinder 11, a slurry pipeline 17 with holes is arranged in the outer cylinder 11, the slurry pipeline 17 is connected with a slurry suction port 14 formed in the outer cylinder, and the slurry suction port 14 is externally connected with a slurry pump. The pressure chamber 12 is externally connected with a high-pressure water pump, and the high-pressure water pump connecting port 15 is also arranged on the barrel 1. The bottom of the pressure chamber 12 is provided with densely distributed jet ports 16. The high-pressure water pump provides high-pressure water for the pressure chamber 12, and the high-pressure water is sprayed out through the spray ports 16 densely distributed at the bottom of the pressure chamber 12 to impact river bottom sludge to form slurry. The mud pump is connected with the outer cylinder and generates suction force to mud. The mud enters the outer barrel 11 through the through hole 13 and then enters the mud pipe 17 to be sucked away by the mud pump, and the whole working schematic is shown in fig. 3.
One end of the connecting frame 2 is hooped above the cylinder 1, and the other end of the connecting frame 2 is connected to a working arm 4 connected with a control platform, as shown in fig. 5.
The desmear device 3 comprises a reciprocating cylinder 31 and an annular scraper 32. As shown in fig. 1 and fig. 2, the annular scraper 32 is disposed around the outer side of the outer cylinder 11, and the annular scraper 32 maintains a matching tolerance with the outer side of the cylinder wall of the outer cylinder 11. The reciprocating oil cylinder 31 is fixed on the connecting frame 2. Two symmetrical connecting ends 321 are arranged on the outer side of the annular scraper 32, and the connecting ends 321 are connected with the reciprocating oil cylinder 31 through a connecting shaft 322. The lower end of the reciprocating oil cylinder 31 is connected with the annular scraper 32 and drives the annular scraper 32 to scrape along the outer side of the cylinder wall of the outer cylinder up and down, as shown in fig. 4. In order to achieve a better mud removing effect, a plurality of mud outlets 323 are arranged on the side wall of the annular scraper 32. The back and forth scraping of the annular scraper 32 prevents dirt from blocking the inlet and ensures continuous operation.
The hydraulic impact and the slurry suction are integrated on the same device, so that the mechanical operation is facilitated; the problem that the operating efficiency is influenced by excessive dirt in the dredging process of medium and small river channels is solved; the novel engineering machine tool can be used as a working module of the novel engineering machine tool, and can realize new functions by modifying the existing engineering machine tool, so that the manufacturing and installation cost of the device is reduced.
The above-described embodiments are merely illustrative of the present invention and are not intended to limit the scope of the present invention. Those skilled in the art will recognize that changes and modifications can be made in the invention as described herein without departing from the scope of the invention as defined by the appended claims.
Claims (4)
1. Reciprocal formula water conservancy of scraping trash cleaning is washed and is inhaled silt device, its characterized in that includes:
the barrel, it includes the urceolus and locates the pressure chamber of bottom in the urceolus, wherein:
the wall of the outer barrel is provided with a through hole, a slurry pipeline with a hole is arranged in the outer barrel, the slurry pipeline is connected with a slurry suction inlet arranged on the outer barrel, and the slurry suction inlet is externally connected with a slurry pump;
the pressure chamber is externally connected with a high-pressure water pump, and spray ports which are densely distributed are arranged at the bottom of the pressure chamber;
one end of the connecting frame is hooped above the cylinder, and the other end of the connecting frame is connected to the operating end;
scrubbing device, it includes reciprocal hydro-cylinder and annular scraper, wherein:
the annular scraper is annularly arranged on the outer side of the outer barrel, and a fit tolerance is kept between the annular scraper and the outer side of the barrel wall of the outer barrel;
the reciprocating oil cylinder is fixed on the connecting frame, and the lower end of the reciprocating oil cylinder is connected with the annular scraper and drives the annular scraper to scrape along the outer side of the cylinder wall of the outer cylinder up and down.
2. The reciprocating scraping and decontaminating hydraulic flushing and sludge sucking device according to claim 1, wherein the operating end is a working arm connected to the control platform.
3. The reciprocating scraping and decontaminating hydraulic flushing and sludge sucking device according to claim 1, wherein two symmetrical connecting ends are arranged on the outer side of the annular scraper, and the connecting ends are connected with the reciprocating oil cylinder through a connecting shaft.
4. The reciprocating scraping and decontaminating hydraulic flushing and sludge sucking device according to claim 1 or 3, wherein the side wall of the annular scraper is provided with a plurality of sludge outlets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243577.6U CN212336124U (en) | 2019-12-12 | 2019-12-12 | Reciprocating pushing-scraping dirt-cleaning type hydraulic flushing silt-sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922243577.6U CN212336124U (en) | 2019-12-12 | 2019-12-12 | Reciprocating pushing-scraping dirt-cleaning type hydraulic flushing silt-sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212336124U true CN212336124U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922243577.6U Active CN212336124U (en) | 2019-12-12 | 2019-12-12 | Reciprocating pushing-scraping dirt-cleaning type hydraulic flushing silt-sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212336124U (en) |
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2019
- 2019-12-12 CN CN201922243577.6U patent/CN212336124U/en active Active
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