CN213014410U - Portable ecological desilting device in small-size river course - Google Patents
Portable ecological desilting device in small-size river course Download PDFInfo
- Publication number
- CN213014410U CN213014410U CN202021749794.9U CN202021749794U CN213014410U CN 213014410 U CN213014410 U CN 213014410U CN 202021749794 U CN202021749794 U CN 202021749794U CN 213014410 U CN213014410 U CN 213014410U
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- Prior art keywords
- pipe
- box body
- electric telescopic
- plate
- telescopic rod
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- 238000007789 sealing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000010802 sludge Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of river course desilting equipment, especially, be a portable ecological desilting device of small-size river course, can only clear up the shallower river course of the degree of depth to current river course desilting device, the relatively poor problem that just easily causes secondary ecological pollution of suitability, the following scheme is put forward now, and it includes the hull, be provided with first box in the hull, fixed mounting has the riser on the top inner wall of first box and on the inner wall of bottom, the utility model discloses a mutually supporting between components such as first pipe, second pipe, motor, screw rod, swivel nut, second electric telescopic handle, automatic hank sucking disc can effectually carry out the desilting operation to the river course of the different degree of depth, simultaneously through mutually supporting between components such as first filter plate, second, can effectually filter silt such as rubbish in the river water, has avoided secondary pollution, desilting efficiency height, The applicability is strong.
Description
Technical Field
The utility model relates to a river channel dredging equipment technical field especially relates to a portable ecological desilting device of small-size river course.
Background
River channel desilting generally refers to the treatment of river channels, and belongs to hydraulic engineering. Ecological dredging is a new technology developed in the last 20 years, so that the concentration of pollutants in bottom mud can be reduced, living conditions are provided for large aquatic plants, the self-cleaning capacity of a lake water body is improved, and conditions are created for the recovery of an aquatic ecosystem;
however, in the existing dredging mode of the river channel, the river bottom sludge is usually salvaged and transported to the bank for sedimentation and tedding by using a shipborne excavator or an underwater excavator, the dredging efficiency is low, the river channel with shallow depth can only be cleaned, the applicability is poor, secondary ecological pollution is easily caused, and the ecological environment is damaged, so that the problem is solved by providing the mobile ecological dredging device for the small river channel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing a movable ecological dredging device for a small river channel.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a movable ecological dredging device for a small river channel comprises a ship body, wherein a first box body is arranged in the ship body, vertical plates are fixedly arranged on the inner wall of the top part and the inner wall of the bottom part of the first box body, a second filter plate and a third filter plate are sequentially and fixedly arranged on one side of the vertical plate and the inner wall of one side of the first box body from top to bottom, the second filter plate and the inner wall of the top part of the first box body are provided with a same scraper in a sliding manner, a sludge inlet is fixedly arranged on the second filter plate, a first electric telescopic rod is slidably arranged on the vertical plate, one end of the first electric telescopic rod is fixedly arranged on the inner wall of the other side of the first box body, the other end of the first electric telescopic rod extends to one side of the vertical plate and is fixedly connected with the scraper, the first electric telescopic rod is slidably connected with the vertical plate, the, a cutter-suction pump is arranged on one side of the top of the ship body, an outlet of the cutter-suction pump extends into the first box and is fixedly installed at the bottom of the silt inlet, the top end of a first pipe is installed at the inlet of the cutter-suction pump in a rotating mode, a second pipe is installed in the first pipe in a sliding mode, a fixing plate is fixedly installed on one side of the second pipe, an automatic cutter-suction disc is arranged at the bottom end of the second pipe, a second box is fixedly installed on one side of the first pipe, a motor is fixedly installed on one side of the first pipe, a first gear is fixedly sleeved on an output shaft of the motor, the top end of a screw rod is rotatably installed on the inner wall of the top of the second box, the bottom end of a screw sleeve is fixedly installed on the top side of the fixing plate, the top end of the screw sleeve extends into the second box and is installed on the outer side of the screw rod in a threaded mode, the, the water-cooled ship is characterized in that a reel is arranged on the ship body, one end of a steel cable is wound on the reel and fixedly installed, the other end of the steel cable is fixedly installed on the other side of the first pipe, and a water drain pipe is arranged at the bottom of the ship body.
Preferably, the inner walls of one side of the first pipe and one side of the second box body are respectively provided with a sliding groove, a sliding plate is arranged in the sliding grooves in a sliding mode, one end of a connecting plate is fixedly arranged on two sides of the screw sleeve, and the other end of the connecting plate is fixedly arranged on the corresponding sliding plate respectively, so that the screw sleeve can be effectively limited.
Preferably, a plurality of through-holes have been seted up on the scraper blade, and the baffle is installed in one side rotation of through-hole for when first electric telescopic handle drives the scraper blade and slides right, the left side that silt rubbish etc. of being convenient for got into the scraper blade through the through-hole.
Preferably, one side of the cutter suction pump is rotated to install one end of a second electric telescopic rod, and the other end of the second electric telescopic rod is rotated to install the other side of the first pipe, so that the first pipe can be pushed through the second electric telescopic rod to adjust the cutter suction angle of the automatic cutter suction disc.
Preferably, advance the bottom demountable installation of silt mouth and have the top of check valve, the bottom of check valve is linked together with the export of cutter suction pump, can effectually avoid fluid such as silt rubbish to flow back through advancing the silt mouth through the check valve, the effectual cutter suction pump that has protected.
Preferably, the bottom of the second box body is provided with a sliding hole, a sealing ring is arranged in the sliding hole, and the sealing ring is connected with the outer side of the screw sleeve in a sliding mode, so that river water can be effectively prevented from entering the second box body.
In the utility model, when in use, the device is moved to a required position, the starting motor drives the output shaft of the device to drive the first gear to enable the second gear to drive the fixed plate through the screw rod to enable the second pipe to slide downwards along the inner wall of the first pipe, meanwhile, the screw sleeve drives the connecting plate to enable the sliding plate to slide downwards along the sliding chute, the second electric telescopic rod is started, and the second electric telescopic rod pushes the first pipe to enable the automatic twisting sucker to deflect rightwards;
under the effect of motor, through first gear, the second gear, the screw rod, the swivel nut, the fixed plate makes the second pipe follow first pipe lapse, extend to suitable degree of depth with automatic hank sucking disc, adjust automatic hank sucking disc's deflection angle through the electronic telescopic link of second, start automatic hank sucking disc and hank suction pump, make silt rubbish etc. through automatic hank sucking disc, the second pipe, first pipe back gets into first box through hank suction pump, through first filter plate, get into the bottom after second filter plate and third filter plate filter and deposit, the clear water that produces after the sediment discharges into in the river through the outlet pipe.
The utility model discloses a mutually supporting between components such as first pipe, second pipe, motor, screw rod, swivel nut, second electric telescopic handle, automatic hank sucking disc can effectually carry out the desilting operation to the river course of the different degree of depth, simultaneously through mutually supporting between components such as first filter plate, second filter plate, can effectually filter silt such as rubbish in the river, has avoided secondary pollution, and desilting is efficient, the suitability is strong.
Drawings
Fig. 1 is a schematic structural view of a mobile ecological dredging device for a small river channel, which is provided by the utility model;
fig. 2 is a schematic structural view of a part a of the mobile ecological dredging device for a small river channel, which is provided by the utility model;
fig. 3 is a schematic structural view of a part B of the mobile ecological dredging device for a small river channel, which is provided by the utility model;
fig. 4 is the utility model provides a structural schematic diagram of the part C of the portable ecological desilting device of small-size river course.
In the figure: 1. a hull; 2. a first case; 3. a vertical plate; 4. a first electric telescopic rod; 5. a squeegee; 6. a first filter plate; 7. a second filter plate; 8. a third filter plate; 9. a sludge inlet; 10. a cutter suction pump; 11. a first tube; 12. a second tube; 13. automatically twisting the sucker; 14. a second case; 15. a fixing plate; 16. a motor; 17. a first gear; 18. a threaded sleeve; 19. a screw; 20. a second gear; 21. a chute; 22. a connecting plate; 23. a sliding plate; 24. a reel; 25. a steel cord; 26. and the second electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a movable ecological dredging device for small river channels comprises a ship body 1, a first box body 2 is arranged in the ship body 1, a vertical plate 3 is fixedly arranged on the inner wall of the top and the inner wall of the bottom of the first box body 2, a second filter plate 7 and a third filter plate 8 are fixedly arranged on one side of the vertical plate 3 and the inner wall of one side of the first box body 2 from top to bottom in sequence, the same scraper 5 is arranged on the inner wall of the top of the second filter plate 7 and the first box body 2 in a sliding manner, a sludge inlet 9 is fixedly arranged on the second filter plate 7, a first electric telescopic rod 4 is arranged on the vertical plate 3 in a sliding manner, one end of the first electric telescopic rod 4 is fixedly arranged on the inner wall of the other side of the first box body 2, the other end of the first electric telescopic rod 4 extends to one side of the vertical plate 3 and is fixedly connected with the scraper 5, the first electric telescopic rod 4 is connected with the vertical plate, a cutter-suction pump 10 is arranged on one side of the top of the ship body 1, an outlet of the cutter-suction pump 10 extends into the first box body 2 and is fixedly installed at the bottom end of the silt inlet 9, an inlet of the cutter-suction pump 10 is rotatably installed at the top end of the first pipe 11, a second pipe 12 is slidably installed in the first pipe 11, a fixing plate 15 is fixedly installed on one side of the second pipe 12, an automatic cutter-suction cup 13 is arranged at the bottom end of the second pipe 12, a second box body 14 is fixedly installed on one side of the first pipe 11, a motor 16 is fixedly installed on one side of the first pipe 11, a first gear 17 is fixedly sleeved on an output shaft of the motor 16, a top end of a screw rod 19 is rotatably installed on the inner wall of the top of the second box body 14, a bottom end of a threaded sleeve 18 is fixedly installed on the top side of the fixing plate 15, a top end of the threaded sleeve 18 extends into the second box body 14 and is installed on the outer side of the screw rod 19, the first gear 17 is engaged with the second gear 20, a reel 24 is arranged on the ship body 1, one end of a steel cable 25 is wound on the reel 24 and fixedly installed, the other end of the steel cable 25 is fixedly installed on the other side of the first pipe 11, and a drain pipe is arranged at the bottom of the ship body 1.
In this embodiment, the sliding grooves 21 have been all opened on one side of the first pipe 11 and one side of the inner wall of the second box 14, the sliding plates 23 are slidably installed in the sliding grooves 21, one ends of the connecting plates 22 are fixedly installed on both sides of the screw sleeve 18, and the other ends of the connecting plates 22 are respectively fixedly installed on the corresponding sliding plates 23, so that the screw sleeve 18 can be effectively limited.
In this embodiment, seted up a plurality of through-holes on the scraper blade 5, one side of through-hole is rotated and is installed the baffle for when first electric telescopic handle 4 drives scraper blade 5 and slides right, the left side that silt rubbish etc. of being convenient for got into scraper blade 5 through the through-hole.
In this embodiment, one side of cutter suction pump 10 rotates the one end of installing second electric telescopic handle 26, and the other end of second electric telescopic handle 26 rotates the opposite side of installing at first pipe 11 for can promote first pipe 11 through second electric telescopic handle 26 and adjust the cutter suction angle of automatic cutter suction disc 13.
In this embodiment, advance the bottom demountable installation of silt mouth 9 and have the top of check valve, the bottom of check valve is linked together with the export of cutter suction pump 10, can effectually avoid fluid such as silt rubbish to flow back through advancing silt mouth 9 through the check valve, the effectual cutter suction pump 10 that has protected.
In this embodiment, a sliding hole is formed in the bottom of the second box 14, a sealing ring is arranged in the sliding hole, and the sealing ring is slidably connected to the outer side of the screw sleeve 18, so that river water can be effectively prevented from entering the second box 14.
In the utility model, when in use, the device is moved into a river channel required to be cleaned, the motor 16 is started, the output shaft of the motor 16 rotates to drive the first gear 17 to rotate, the first gear 17 drives the screw rod 19 to rotate through the second gear 20, the screw rod 19 rotates to drive the threaded sleeve 18 to move downwards so that the fixed plate 15 drives the second pipe 12 to move downwards, the second pipe 12 slides downwards along the inner wall of the first pipe 11, meanwhile, the threaded sleeve 18 drives the connecting plate 22 to make the sliding plate 23 slide downwards along the sliding groove 21, the second electric telescopic rod 26 is started, and the second electric telescopic rod 26 pushes the first pipe 11 to make the automatic twisting suction cup 13 deflect rightwards;
under the action of a motor 16, a threaded sleeve 18 drives a fixing plate 15 to enable a second pipe 12 to slide downwards along a first pipe 11 through a first gear 17, a second gear 20 and a screw rod 19, an automatic twisting suction disc 13 is extended to a proper depth, the first pipe 11 is pushed rightwards through a second electric telescopic rod 26, the automatic twisting suction disc 13 is deflected rightwards to a proper angle, the automatic twisting suction disc 13 and a twisting suction pump 10 are started, silt garbage and the like pass through the automatic twisting suction disc 13, the second pipe 12 and the first pipe 11 and then enter the position of a second filter plate 7 through the twisting suction pump 10, under the combined action of a first electric telescopic rod 4, a scraper plate 5 and a baffle plate, fluid such as silt garbage with larger particle sizes flows to the left side of a vertical plate 3, is filtered through a first filter plate 6 and then flows to the bottom of a first box body 2 to be precipitated, meanwhile, under the action of a check valve, the silt garbage and the like avoid flowing back to the inside the twisting suction pump 10, and then enter the bottom to be precipitated after being filtered again through a third, clear water generated after precipitation is discharged into a river through a drain pipe.
The above, only be the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the present invention, the technical solution and the utility model concept of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. A movable ecological dredging device for a small river channel comprises a ship body (1) and is characterized in that a first box body (2) is arranged in the ship body (1), vertical plates (3) are fixedly arranged on the inner wall of the top and the inner wall of the bottom of the first box body (2), a second filter plate (7) and a third filter plate (8) are sequentially and fixedly arranged on one side of each vertical plate (3) and the inner wall of one side of the first box body (2) from top to bottom, a same scraper (5) is slidably arranged on the inner walls of the tops of the second filter plate (7) and the first box body (2), a dredging inlet (9) is fixedly arranged on the second filter plate (7), a first electric telescopic rod (4) is slidably arranged on each vertical plate (3), one end of the first electric telescopic rod (4) is fixedly arranged on the inner wall of the other side of the first box body (2), the other end of the first electric telescopic rod (4) extends to one side of the vertical plate (3) and is fixedly, and the first electric telescopic rod (4) is connected with the vertical plate (3) in a sliding way, the inner wall of the other side of the first box body (2) and the other side of the vertical plate (3) are provided with the same first filter plate (6), one side of the top of the ship body (1) is provided with the cutter suction pump (10), the outlet of the cutter suction pump (10) extends into the first box body (2) and is fixedly installed at the bottom end of the silt inlet (9), the inlet of the cutter suction pump (10) is rotatably installed at the top end of the first pipe (11), the first pipe (11) is internally provided with the second pipe (12) in a sliding way, one side of the second pipe (12) is fixedly provided with the fixed plate (15), the bottom end of the second pipe (12) is provided with the automatic cutter suction disc (13), one side of the first pipe (11) is fixedly installed with the second box body (14), one side of the first pipe (11) is fixedly installed with the motor (16), the output shaft of the motor (16), rotate the top of installing screw rod (19) on the top inner wall of second box (14), the top side fixed mounting of fixed plate (15) has the bottom of swivel nut (18), and the top of swivel nut (18) extends to in second box (14) and the outside at screw rod (19) is installed to the screw thread, and swivel nut (18) and second box (14) sliding connection, the fixed cover in outside of screw rod (19) is equipped with second gear (20), and first gear (17) mesh with second gear (20), be provided with reel (24) on hull (1), around establishing and fixed mounting the one end of cable wire (25) on reel (24), the other end fixed mounting of cable wire (25) is at the opposite side of first pipe (11), the bottom of hull (1) is provided with the outlet pipe.
2. The movable ecological dredging device for the small river channel according to claim 1, wherein sliding grooves (21) are formed in the inner walls of one side of the first pipe (11) and one side of the second box body (14), sliding plates (23) are slidably mounted in the sliding grooves (21), one end of a connecting plate (22) is fixedly mounted on each of two sides of the threaded sleeve (18), and the other end of the connecting plate (22) is fixedly mounted on the corresponding sliding plate (23).
3. The mobile ecological dredging device for small river channel according to claim 1, wherein the scraper (5) is provided with a plurality of through holes, and a baffle is rotatably installed at one side of the through holes, so that when the first electric telescopic rod (4) drives the scraper (5) to slide rightwards.
4. The mobile ecological dredging device for small river channel according to claim 1, wherein one side of the cutter suction pump (10) is rotatably installed with one end of the second electric telescopic rod (26), and the other end of the second electric telescopic rod (26) is rotatably installed with the other side of the first pipe (11).
5. The mobile ecological dredging device for small river channels as claimed in claim 1, wherein the bottom end of the silt inlet (9) is detachably provided with the top end of a check valve, and the bottom end of the check valve is communicated with the outlet of the cutter suction pump (10).
6. The mobile ecological dredging device for small river channels as claimed in claim 1, wherein the bottom of the second box body (14) is provided with a sliding hole, a sealing ring is arranged in the sliding hole, and the sealing ring is slidably connected with the outer side of the threaded sleeve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021749794.9U CN213014410U (en) | 2020-08-20 | 2020-08-20 | Portable ecological desilting device in small-size river course |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021749794.9U CN213014410U (en) | 2020-08-20 | 2020-08-20 | Portable ecological desilting device in small-size river course |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213014410U true CN213014410U (en) | 2021-04-20 |
Family
ID=75467624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021749794.9U Expired - Fee Related CN213014410U (en) | 2020-08-20 | 2020-08-20 | Portable ecological desilting device in small-size river course |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213014410U (en) |
-
2020
- 2020-08-20 CN CN202021749794.9U patent/CN213014410U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |