CN109235524B - River course sediment removal device for hydraulic engineering - Google Patents
River course sediment removal device for hydraulic engineering Download PDFInfo
- Publication number
- CN109235524B CN109235524B CN201811268780.2A CN201811268780A CN109235524B CN 109235524 B CN109235524 B CN 109235524B CN 201811268780 A CN201811268780 A CN 201811268780A CN 109235524 B CN109235524 B CN 109235524B
- Authority
- CN
- China
- Prior art keywords
- box body
- river channel
- material pushing
- channel dredging
- sludge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/181—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels including a conveyor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/188—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels with the axis being horizontal and transverse to the direction of travel
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/18—Dredgers; Soil-shifting machines mechanically-driven with digging wheels turning round an axis, e.g. bucket-type wheels
- E02F3/22—Component parts
- E02F3/24—Digging wheels; Digging elements of wheels; Drives for wheels
- E02F3/241—Digging wheels; Digging elements of wheels; Drives for wheels digging wheels
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Treatment Of Sludge (AREA)
- Shovels (AREA)
Abstract
The invention relates to a river dredging device for hydraulic engineering, which comprises a box body provided with a walking device, wherein a cleaning mechanism is arranged at the left end of the box body, a lifting device is arranged at the right side of the cleaning mechanism, the outlet of the lifting device is arranged in a classification treatment box in the box body, the classification treatment box comprises a lower box body and an upper box body which are separated by a partition plate, a water inlet device is arranged at the top of the upper box body, a material pushing device is arranged at the left side of the bottom surface of the upper box body, the left side of the material pushing device is fixed with the left side wall of the upper box body, a material outlet is arranged at the right side of the material pushing device, the position of the material outlet is opposite to the material pushing device, a sealing door is arranged outside the material outlet, the upper end of the sealing door is hinged with the box body through a turnover hinge, a locking device is arranged at the lower end of the sealing door, a mounting hole is formed in the. The invention improves the working efficiency, saves the labor cost, has strong practicability and is worthy of popularization.
Description
Technical Field
The invention belongs to the technical field of canal dredging, and particularly relates to a river channel dredging device for hydraulic engineering.
Background
At present, many domestic ditches are channels with concrete covered surfaces, a silting layer is not deep and cannot damage the covered channels during dredging, dredging mechanical equipment specially used for the ditches is few, and manual shovel dredging operation is often needed, but the labor intensity of the manual dredging operation is high, the working efficiency is low, and the time cost and the economic cost are high.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provides a river channel dredging device for hydraulic engineering.
The technical scheme of the invention is as follows:
a river channel dredging device for hydraulic engineering comprises a box body, wherein a walking device is arranged at the lower part of the box body, a cleaning mechanism used for raking and sweeping sludge in a river channel into the box body is arranged at the left end of the box body, a lifting device used for carrying the sludge to a high position is arranged at the right side of the cleaning mechanism, an outlet of the lifting device is arranged in a classification treatment box inside the box body, the classification treatment box comprises a lower box body and an upper box body which are separated by a partition plate, a water inlet device is arranged at the top of the upper box body, a material pushing device is arranged at the left side of the bottom surface of the upper box body, the left side of the material pushing device is fixed with the left side wall of the upper box body, a discharge port is arranged at the right side of the material pushing device, the position of the discharge port is opposite to the material pushing device, a closed door is, the lower extreme of closing the door is provided with locking device, the mounting hole has been seted up at the middle part of baffle, be provided with the screen cloth in the mounting hole, the internal agitating unit who activates silt and use that is provided with of nowel, agitating unit is connected with the outside drive arrangement of classification case, still be provided with the sludge pump in the nowel, the exit linkage of sludge pump has the blow off pipe, the blow off pipe passes after the nowel and the import intercommunication of the tank car of transport silt.
Preferably, the walking device is connected with a first driving device, and the first driving device is in signal connection with the handheld controller through a wireless receiving and transmitting device.
Preferably, clean the mechanism including respectively with the box around two branch fixed, wear to be equipped with an axle one between two branch, the output shaft of shaft one's one end is passed through shaft coupling and asynchronous motor, the epaxial cutter that is provided with broken soil and dials the material usefulness that is provided with, the cutter has a plurality of and the equipartition in the circumference of an axle one by groups, is provided with the installation clearance between per two cutters, and the installation clearance staggers between every group cutter arranges, the both ends of an axle one are still worn to establish respectively and are fixed with the baffle.
Preferably, one side of the cutter far away from the shaft I is provided with a blade part.
Preferably, the lifting device is a slat conveyor.
Preferably, the water inlet device comprises a water pipe which is fixed on the top surface of the box body in a penetrating mode, and the high-pressure spray head is fixed at one end, extending into the box body, of the water pipe.
Preferably, the material pushing device comprises a hydraulic cylinder fixed to the left side wall of the upper box body, and a plate body for pushing material is fixed to the tail end of a push rod of the hydraulic cylinder.
Preferably, the locking device comprises a male buckle arranged on the box body and a female buckle arranged on the closing door.
Preferably, the stirring device comprises a second shaft connected with an output shaft of the driving device through a coupler, and a plurality of stirring blades are uniformly distributed in the circumferential direction of the second shaft.
Preferably, the driving device is a stepping motor, a fixing seat is arranged at the lower part of the stepping motor, and the fixing seat is fixedly connected with the stepping motor and the box body respectively.
Compared with the prior art, the riverway dredging device for the hydraulic engineering can be used for remotely driving the walking device to walk by utilizing the handheld controller and synchronously driving the cleaning mechanism to act so as to rake and pull deposited soil or silt to an inlet of the lifting device while walking, the lifting device lifts the soil or silt to a high position and puts the soil or silt into an upper box body in the classification treatment box, the soil or silt is flushed to a lower box body by spraying water through the high-pressure spray nozzle, garbage or grass is retained above the screen, and the soil or silt in the lower box body is pumped out by the sludge pump after being added with water and activated and stirred and enters a tank car for cleaning and transporting the silt through the drain pipe after waiting for regular cleaning. The invention adopts full-mechanical operation, improves the working efficiency, saves the labor cost, has strong practicability and is worthy of popularization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the cleaning mechanism of the present invention.
Detailed Description
The invention provides a river channel dredging device for hydraulic engineering, which is described below by combining the structural schematic diagrams of figures 1 and 2.
As shown in figure 1, the river channel dredging device for hydraulic engineering provided by the invention comprises a box body 1, wherein a walking device 16 is arranged at the lower part of the box body 1, a cleaning mechanism for raking and sweeping silt in a river channel into the box body 1 is arranged at the left end of the box body 1, a lifting device 2 for carrying silt to a high position is arranged at the right side of the cleaning mechanism, an outlet of the lifting device 2 is arranged in a classification treatment box in the box body 1, the classification treatment box comprises a lower box body 10 and an upper box body 9 which are separated by a partition plate, a water inlet device is arranged at the top of the upper box body 9, a material pushing device is arranged at the left side of the bottom surface of the upper box body 9, the left side of the material pushing device is fixed with the left side wall of the upper box body 9, a material outlet is arranged at the right side of the material pushing device, the position of the material outlet is opposite to the material, the upper end of the closed door 7 is hinged to the box body 1 through a turnover hinge, the lower end of the closed door 7 is provided with a locking device, the middle of the partition plate is provided with a mounting hole, a screen 8 is arranged in the mounting hole, a stirring device for activating sludge is arranged in the box body 10, the stirring device is connected with a driving device 15 outside the classification treatment box, a sludge pump 13 is further arranged in the box body 10, an outlet of the sludge pump 13 is connected with a sewage discharge pipe 12, and the sewage discharge pipe 12 is communicated with an inlet of a tank car for clearing and transporting sludge after penetrating through the box body 10.
Furthermore, the walking device 16 is connected with a first driving device, and the first driving device is in signal connection with the handheld controller through a wireless transceiver.
Further, clean the mechanism including respectively with two branch 19 of box 1 front and back side fixed, wear to be equipped with axle one 17 between two branch 19, the output shaft of shaft coupling and asynchronous motor is passed through to the one end of axle one 17, be provided with the cutter 20 that the material was used is dialled in the broken soil on axle one 17, cutter 20 has a plurality ofly and divides the circumference of equipartition at axle one 17, is provided with the installation clearance between per two cutters 20, and the installation clearance staggers between every cutter 20 of group arranges, the both ends of axle one 17 are still worn to establish respectively and are fixed with baffle 18.
Furthermore, one side of the cutter 20 far away from the shaft I17 is provided with a blade part.
Further, the lifting device 2 is a slat conveyor.
Furthermore, the water inlet device comprises a water pipe 5 which is fixedly arranged on the top surface of the box body 1 in a penetrating way, and one end of the water pipe 5 extending into the box body 1 is provided with a fixed high-pressure spray head 6.
Further, the material pushing device comprises a hydraulic cylinder 3 fixed with the left side wall of the upper box body 9, and a plate body 4 for pushing material is fixed at the tail end of a push rod of the hydraulic cylinder 3.
Further, the locking device comprises a male buckle arranged on the box body 1 and a female buckle arranged on the closing door 7.
Further, the stirring device comprises a second shaft 11 connected with an output shaft of the driving device 15 through a coupler, and a plurality of stirring blades 14 are uniformly distributed on the second shaft 11 in the circumferential direction.
Further, the driving device 15 is a stepping motor, and a fixing seat is arranged at the lower part of the stepping motor and is respectively and fixedly connected with the stepping motor and the box body 1.
The walking device 16 is arranged at the lower part of the first box body, the walking device 16 is connected with the first driving device, the first driving device can be in signal connection with the handheld controller through the wireless receiving and transmitting device, the handheld controller sends out a control instruction, the walking device 16 can be remotely controlled to walk, an operator can keep away from a construction site to operate, and the embarrassment of descending into a mud pond is avoided.
Wherein, the screen cloth is used for the separation of the material of big particle diameter, prevents to block up the sludge pump.
The material pushing device comprises a hydraulic cylinder 3 fixed with the left side wall of the upper box body 9, a plate body 4 for pushing materials is fixed at the tail end of a push rod of the hydraulic cylinder 3, and the plate body 4 can be used for pushing out large-particle-size materials on the screen mesh through the discharge hole when a piston push rod of the hydraulic cylinder 3 extends forwards.
Compared with the prior art, the riverway dredging device for the hydraulic engineering can be used for remotely driving the walking device to walk by utilizing the handheld controller and synchronously driving the cleaning mechanism to act so as to rake and pull deposited soil or silt to an inlet of the lifting device while walking, the lifting device lifts the soil or silt to a high position and puts the soil or silt into an upper box body in the classification treatment box, the soil or silt is flushed to a lower box body by spraying water through the high-pressure spray nozzle, garbage or grass is retained above the screen, and the soil or silt in the lower box body is pumped out by the sludge pump after being added with water and activated and stirred and enters a tank car for cleaning and transporting the silt through the drain pipe after waiting for regular cleaning. The invention adopts full-mechanical operation, improves the working efficiency, saves the labor cost, has strong practicability and is worthy of popularization.
The above disclosure is only for the preferred embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (8)
1. The river channel dredging device for the hydraulic engineering comprises a box body (1) and is characterized in that a walking device (16) is arranged at the lower part of the box body (1), a cleaning mechanism used for raking up and sweeping sludge in a river channel into the box body (1) is arranged at the left end of the box body (1), a lifting device (2) used for carrying the sludge to a high position is arranged at the right side of the cleaning mechanism, an outlet of the lifting device (2) is arranged in a classification treatment box inside the box body (1), the classification treatment box comprises a lower box body (10) and an upper box body (9) which are separated by a partition plate, a water inlet device is arranged at the top of the upper box body (9), a material pushing device is arranged on the left side of the bottom surface of the upper box body (9), the left side of the material pushing device is fixed with the left side wall of the upper box body (9), a material outlet is arranged on the right side of the material pushing device, and, a closed door (7) is arranged outside the discharge port, the upper end of the closed door (7) is hinged with the box body (1) through a turnover hinge, a locking device is arranged at the lower end of the closed door (7), a mounting hole is formed in the middle of the partition plate, a screen (8) is arranged in the mounting hole, a stirring device for activating sludge is arranged in the lower box body (10), the stirring device is connected with a driving device (15) outside the classification treatment box, a sludge pump (13) is further arranged in the lower box body (10), the outlet of the sludge pump (13) is connected with a discharge pipe (12), and the discharge pipe (12) penetrates through the lower box body (10) and then is communicated with the inlet of a tank car for cleaning and transporting sludge;
clean the mechanism including respectively with two branch (19) of the front and back side fixing of box (1), wear to be equipped with one (17) between two branch (19), the output shaft of shaft coupling and asynchronous motor is passed through to the one end of one (17) of axle, be provided with on one (17) of axle to break the earth and dial cutter (20) that the material was used, cutter (20) are equipped with a plurality of and divide into groups the equipartition in the circumference of one (17) of axle, are provided with the erection gap between per two cutter (20), and the erection gap staggers between every group cutter (20) arranges, the both ends of one (17) of axle still wear to establish respectively and are fixed with baffle (18), cutter (20) keep away from one side of one (17) of axle and seted up the cutting part.
2. The river channel dredging device for the water conservancy project according to claim 1, wherein a first driving device is connected to the walking device (16), and the first driving device is in signal connection with the handheld controller through a wireless receiving and transmitting device.
3. A channel dredging device for water conservancy projects according to claim 1, characterized in that the lifting device (2) is a chain slat conveyor.
4. The river channel dredging device for the water conservancy project according to claim 1, wherein the water inlet device comprises a water pipe (5) which is fixedly arranged on the top surface of the box body (1) in a penetrating manner, and one end of the water pipe (5) extends into the box body (1) to fix the high-pressure nozzle (6).
5. The river channel dredging device for the hydraulic engineering according to claim 1, wherein the material pushing device comprises a hydraulic cylinder (3) fixed with the left side wall of the upper box body (9), and a plate body (4) used for pushing materials is fixed at the tail end of a push rod of the hydraulic cylinder (3).
6. A river channel dredging device for water conservancy projects according to claim 1, wherein the locking device comprises a male buckle arranged on the box body (1) and a female buckle arranged on the closing door (7).
7. The river channel dredging device for the water conservancy project according to claim 1, wherein the stirring device comprises a second shaft (11) connected with an output shaft of the driving device (15) through a coupler, and a plurality of stirring blades (14) are uniformly distributed on the second shaft (11) in the circumferential direction.
8. The river channel dredging device for the water conservancy project according to claim 7, wherein the driving device (15) is a stepping motor, a fixed seat is arranged at the lower part of the stepping motor, and the fixed seat is fixedly connected with the stepping motor and the box body (1) respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811268780.2A CN109235524B (en) | 2018-10-29 | 2018-10-29 | River course sediment removal device for hydraulic engineering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811268780.2A CN109235524B (en) | 2018-10-29 | 2018-10-29 | River course sediment removal device for hydraulic engineering |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109235524A CN109235524A (en) | 2019-01-18 |
CN109235524B true CN109235524B (en) | 2021-06-08 |
Family
ID=65079028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811268780.2A Expired - Fee Related CN109235524B (en) | 2018-10-29 | 2018-10-29 | River course sediment removal device for hydraulic engineering |
Country Status (1)
Country | Link |
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CN (1) | CN109235524B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109804965B (en) * | 2019-01-31 | 2021-05-07 | 佛山市幸福源环保科技有限公司 | Portable clearance silt device |
CN114439064B (en) * | 2022-02-26 | 2023-02-28 | 安徽禹安建设工程有限公司 | Water conservancy environmental protection is with having river course desilting equipment who prevents blockking up function |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09104284A (en) * | 1995-10-12 | 1997-04-22 | Hakko Co Ltd | Foreign matter sucking work vehicle for gas flow pipe |
KR20090127788A (en) * | 2008-06-09 | 2009-12-14 | 민승기 | Washing machine for reservoir or river bottoms |
CN107476367A (en) * | 2017-08-09 | 2017-12-15 | 公臣 | A kind of row's silt device for hydraulic engineering |
CN206971302U (en) * | 2017-06-27 | 2018-02-06 | 汪真真 | A kind of reservoir dredging device |
CN207512813U (en) * | 2017-08-16 | 2018-06-19 | 王金鹏 | A kind of hydraulic engineering blowdown apparatus |
-
2018
- 2018-10-29 CN CN201811268780.2A patent/CN109235524B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09104284A (en) * | 1995-10-12 | 1997-04-22 | Hakko Co Ltd | Foreign matter sucking work vehicle for gas flow pipe |
KR20090127788A (en) * | 2008-06-09 | 2009-12-14 | 민승기 | Washing machine for reservoir or river bottoms |
CN206971302U (en) * | 2017-06-27 | 2018-02-06 | 汪真真 | A kind of reservoir dredging device |
CN107476367A (en) * | 2017-08-09 | 2017-12-15 | 公臣 | A kind of row's silt device for hydraulic engineering |
CN207512813U (en) * | 2017-08-16 | 2018-06-19 | 王金鹏 | A kind of hydraulic engineering blowdown apparatus |
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CN109235524A (en) | 2019-01-18 |
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Granted publication date: 20210608 Termination date: 20211029 |