CN221321096U - River channel dredging device - Google Patents
River channel dredging device Download PDFInfo
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- CN221321096U CN221321096U CN202323204374.9U CN202323204374U CN221321096U CN 221321096 U CN221321096 U CN 221321096U CN 202323204374 U CN202323204374 U CN 202323204374U CN 221321096 U CN221321096 U CN 221321096U
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- threaded
- fixedly arranged
- river
- rod
- fixing
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- 239000007921 spray Substances 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000010802 sludge Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Revetment (AREA)
Abstract
The utility model discloses a river dredging device which comprises a splicing frame, supporting feet, U-shaped connectors and sliding rails, wherein limiting grooves are formed in two ends of the splicing frame, limiting grooves are formed in one end of each supporting foot, limiting blocks are fixedly arranged on the inner walls of two sides of each U-shaped connector, the limiting blocks are matched with the limiting grooves, rollers are rotatably arranged in the supporting feet and close to the edges of the other ends, the rollers are matched with the sliding rails, a motor is fixedly arranged in each supporting foot, the output ends of the motor are fixedly connected with the rollers, and tee joints are fixedly arranged on the splicing frame. The clear water is conveyed to the inside of the high-pressure spray head through the conveying pipe, the starting motor drives the roller to rotate, the roller can drive the device to move above the river channel, so that the high-pressure spray head is driven to move on the river channel, the sludge in the river channel is flushed, manpower is saved, and meanwhile, the multiple groups of high-pressure spray heads are flushed, so that the dredging efficiency can be effectively improved.
Description
Technical Field
The utility model relates to a dredging device, in particular to a river dredging device.
Background
River dredging generally refers to river treatment, and belongs to hydraulic engineering. The silt deposited on the river bottom is blown and stirred into turbid water by mechanical equipment and flows away along with the river water, so that the dredging effect is achieved.
The existing river dredging generally uses a high-pressure water gun to flush and dilute the silt after the river water in a dredging section is emptied, and then the silt is pumped out by a pump, so that firstly, the manual movement in a river with deeper silt is difficult, and secondly, the manual flushing efficiency is low, and the construction period is long.
Disclosure of utility model
The utility model aims to provide a river dredging device, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a river channel dredging device, includes splice, supporting legs, U type connector, slide rail, the spacing groove has been seted up at the splice both ends, the spacing groove has been seted up to supporting legs one end, U type connector both sides inner wall fixed mounting has the stopper, the stopper is mutually supported with the spacing groove, just be close to other end edge position rotation in the supporting legs and install the gyro wheel, the gyro wheel is mutually supported with the slide rail, fixed mounting has the motor in the supporting legs, motor output and gyro wheel fixed connection, fixed mounting has three way connection above the splice, the three way connection other end is connected with the conveyer pipe, fixed mounting has conveyer hose below the splice, conveyer hose passes through the pipeline intercommunication with three way connection, conveyer hose lower extreme fixed mounting has high-pressure nozzle.
Preferably, the limiting groove is internally provided with a threaded fixing hole, the two sides of the U-shaped connector are provided with first through holes, the first through holes are internally provided with fixing bolts, and the fixing bolts are in threaded fit with the threaded fixing holes.
Preferably, a hanging ring is fixedly arranged below the splice frame and positioned on one side of the conveying hose, a binding rope is wound on the hanging ring, and the other end of the binding rope is wound on the conveying hose.
Preferably, the first support rod is fixedly arranged below the splicing frame and positioned on the other side of the conveying hose, the second hollow support rod is sleeved on the first support rod in a sliding manner, a threaded hole is formed in one side of the second hollow support rod, the threaded hole is internally provided with an adjusting bolt in a threaded manner, and one side of the first support rod is provided with a fixing hole which is in threaded fit with the adjusting bolt.
Preferably, the back fixed mounting of high pressure shower nozzle has the connection threaded rod, the second through-hole has been seted up in the hollow bracing piece of second, the second through-hole is mutually supported with the connection threaded rod, the last symmetrical screw thread of connection threaded rod is installed fixation nut.
Preferably, threaded connection feet are fixedly arranged on two sides of the sliding rail, a threaded adjusting rod is arranged in the threaded connection feet in a threaded mode, a ball head is fixedly arranged at the lower end of the threaded adjusting rod, a fixing plate is arranged below the splicing frame, a ball seat is fixedly arranged on the fixing plate, and the ball seat is in running fit with the ball head.
Compared with the prior art, the utility model has the beneficial effects that:
1. The clear water is conveyed to the inside of the high-pressure spray head through the conveying pipe, the starting motor drives the roller to rotate, the roller can drive the device to move above the river channel, so that the high-pressure spray head is driven to move on the river channel, the sludge in the river channel is flushed, manpower is saved, and meanwhile, the multiple groups of high-pressure spray heads are flushed, so that the dredging efficiency can be effectively improved.
2. The rope is tied on the conveying hose, so that the problem that the conveying hose is damaged due to friction when the conveying hose is too long to drag the ground is avoided.
3. The high-pressure spray head is connected with the second hollow support rod through the connecting threaded rod, and the second hollow support rod is sleeved on the first support rod in a sliding manner, so that the second hollow support rod can be driven to move up and down, the height of the high-pressure spray head is adjusted, the high-pressure spray head can be close to a river bed as much as possible, and the effect of flushing silt is improved.
4. The rotary screw thread adjusting rod can drive the ball head to move, the ball head can drive the ball seat to move, and therefore the angle of the fixing plate can be adjusted, the fixing plate can be attached to an inclined river dike, and the sliding rail can be horizontally placed on the inclined river dike.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a splice rack according to the present utility model;
FIG. 3 is a schematic view of a support leg structure according to the present utility model;
FIG. 4 is a schematic view of a U-shaped connector according to the present utility model;
FIG. 5 is a schematic view of a sliding track structure according to the present utility model;
FIG. 6 is a schematic view of a partial cross-sectional structure of the present utility model;
fig. 7 is an enlarged view of fig. 6 at a in accordance with the present utility model.
In the figure: 1. a splicing frame; 101. a three-way joint; 2. supporting feet; 201. a roller; 3. a U-shaped connector; 301. a limiting block; 302. a first through hole; 303. a fixing bolt; 4. a slide rail; 401. a threaded connection foot; 402. a threaded adjusting rod; 403. ball head; 404. a ball seat; 405. a fixing plate; 5. a first support bar; 501. a fixing hole; 502. a second hollow support rod; 503. an adjusting bolt; 504. a second through hole; 6. a conveying hose; 601. a high pressure nozzle; 602. connecting a threaded rod; 603. a fixed screw cap; 7. a hanging ring; 701. binding ropes; 8. a limit groove; 801. a threaded fixing hole; 9. a conveying pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a river channel dredging device, including splice 1, supporting legs 2, U type connector 3, slide rail 4, stop slot 8 has been seted up at splice 1 both ends, stop slot 8,U type connector 3 both sides inner wall fixed mounting has stopper 301 has been seted up to supporting legs 2 one end, stopper 301 and stop slot 8 mutually support, and the gyro wheel 201 is installed in the supporting legs 2 and be close to other end edge position rotation, gyro wheel 201 mutually support with slide rail 4, fixed mounting has the motor in the supporting legs 2, motor output and gyro wheel 201 fixed connection, fixed mounting has three way connection 101 above splice 1, three way connection 101 other end is connected with conveyer pipe 9, fixed mounting has conveyer hose 6 below splice 1, conveyer hose 6 passes through the pipeline intercommunication with three way connection 101, conveyer hose 6 lower extreme fixed mounting has high-pressure nozzle 601.
In this embodiment, can be with the mutual joint of a plurality of splice frames 1 together to form the support through U type connector 3, support both sides rethread U type connector 3 and supporting legs 2 are connected together, place slide rail 4 on the river course slope, as shown in fig. 1, gyro wheel 201 and slide rail 4 mutually support, starter motor (not shown in the figure) drives gyro wheel 201 rotation, gyro wheel 201 rotation can drive the device and remove in the river course top, water supply installation is connected to conveyer pipe 9 one end, conveyer pipe 9 can carry the clear water to tee bend joint 101 inside, carry to conveying hose 6 through tee bend joint 101, spray to the river course inside through high-pressure nozzle 601 at last, thereby wash out the inside silt of river course, when practicing thrift the manpower, multiunit high-pressure nozzle 601 washes out, can effectively improve dredging efficiency.
In order to achieve the purpose of interconnection, the device is achieved by adopting the following technical scheme: a threaded fixing hole 801 is formed in the limiting groove 8, first through holes 302 are formed in two sides of the U-shaped connector 3, fixing bolts 303 are arranged in the first through holes 302, and the fixing bolts 303 are in threaded fit with the threaded fixing holes 801.
The two splicing frames 1 or the splicing frames 1 and the supporting legs 2 can be connected together by clamping the limiting blocks 301 in the two limiting grooves 8 and then screwing the fixing bolts 303 into the threaded fixing holes 801 through the first through holes 302.
In order to achieve the purpose of adjusting the height and angle of the high-pressure spray head 601, the device is realized by adopting the following technical scheme: the utility model provides a splice 1 below and lie in conveying hose 6 one side fixed mounting have rings 7, the winding has the wiring rope 701 on rings 7, the wiring rope 701 other end winding is on conveying hose 6, just lie in conveying hose 6 opposite side fixed mounting has first bracing piece 5 below the splice 1, the second hollow bracing piece 502 has been seted up to the last sliding sleeve of first bracing piece 5, screw hole has been seted up to second hollow bracing piece 502 one side, threaded hole screw thread installation and adjusting bolt 503, fixed orifices 501 has been seted up to first bracing piece 5 one side, fixed orifices 501 and adjusting bolt 503 screw-thread fit, fixed mounting has connecting threaded rod 602 behind the high-pressure nozzle 601, second through-hole 504 has been seted up in the second hollow bracing piece 502, second through-hole 504 and connecting threaded rod 602 mutually support, fixed nut 603 has been installed to symmetrical screw thread on the connecting threaded rod 602.
Through connecting threaded rod 602 with pass inside the second through-hole 504, connecting threaded rod 602 can drive high-pressure nozzle 601 rotation, adjust the washing direction, fixing nut 603 symmetry sets up, be in the hollow bracing piece 502 both sides of second, it can be fixed connecting threaded rod 602 to screw fixing nut 603, avoid connecting threaded rod 602 to rock when washing silt, from can driving high-pressure nozzle 601 and reciprocate through adjusting the height of the hollow bracing piece 502 of second, make high-pressure nozzle 601 be close to the riverbed as far as possible, improve the silt effect, tie up rope 701 and bind on conveying hose 6, avoid conveying hose 6 overlength to drag the ground, second hollow bracing piece 502 can slide from top to bottom along first bracing piece 5, the tip card is gone into inside fixed orifices 501 when rotatory adjusting bolt 503, can be with the hollow bracing piece 502 position fixing of second.
In order to achieve the purpose that the sliding rail 4 is horizontally positioned on the river levee, the device is realized by adopting the following technical scheme: threaded connection feet 401 are fixedly arranged on two sides of the sliding rail 4, a threaded adjusting rod 402 is arranged in the threaded connection feet 401 in a threaded mode, a ball head 403 is fixedly arranged at the lower end of the threaded adjusting rod 402, a fixing plate 405 is arranged below the splicing frame 1, a ball seat 404 is fixedly arranged on the fixing plate 405, and the ball seat 404 is in running fit with the ball head 403.
The ball head 403 can be driven to move by rotating the threaded adjusting rod 402, and the ball head 403 can be driven to move by moving the ball seat 404, so that the angle of the fixing plate 405 can be adjusted, the fixing plate 405 can be attached to an inclined river levee, and the support slide rail 4 is in a horizontal state.
The working principle and the using flow of the utility model are as follows: when the device is used, the device is required to be placed at a proper position, the splicing frame 1 and the supporting legs 2 are assembled together through the U-shaped connector 3, the rotary threaded adjusting rod 402 can drive the ball head 403 to move, the ball head 403 can drive the ball seat 404 to move, the angle of the fixing plate 405 can be adjusted, the fixing plate 405 can be attached to the inclined river levee, the sliding rail 4 is horizontally placed on the river levee at two sides, the device is in a state shown in fig. 1, clear water is conveyed to the inside of the high-pressure spray head 601 through the conveying pipe 9, the starting motor drives the roller 201 to rotate, the roller 201 can drive the device to move above the river course, and accordingly the high-pressure spray head 601 is driven to move on the river course to flush silt in the river course.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. River channel dredging device, including concatenation frame (1), supporting legs (2), U type connector (3), slide rail (4), its characterized in that: limiting grooves (8) are formed in two ends of the spliced frame (1), limiting grooves (8) are formed in one end of each supporting leg (2), limiting blocks (301) are fixedly arranged on inner walls of two sides of each U-shaped connector (3), the limiting blocks (301) are matched with the limiting grooves (8), rollers (201) are rotatably arranged in the supporting legs (2) and close to the edges of the other ends, the rollers (201) are matched with sliding rails (4), motors are fixedly arranged in the supporting legs (2), output ends of the motors are fixedly connected with the rollers (201), three-way connectors (101) are fixedly arranged on the spliced frame (1), conveying hoses (6) are fixedly arranged below the spliced frame (1), and high-pressure spray heads (601) are fixedly arranged below the conveying hoses (6) through pipelines.
2. The river dredging apparatus as recited in claim 1, wherein: a threaded fixing hole (801) is formed in the limiting groove (8), first through holes (302) are formed in two sides of the U-shaped connector (3), fixing bolts (303) are arranged in the first through holes (302), and the fixing bolts (303) are in threaded fit with the threaded fixing holes (801).
3. The river dredging apparatus as recited in claim 1, wherein: hanging rings (7) are fixedly arranged below the splicing frame (1) and located on one side of the conveying hose (6), binding ropes (701) are wound on the hanging rings (7), and the other ends of the binding ropes (701) are wound on the conveying hose (6).
4. The river dredging apparatus as recited in claim 1, wherein: the splicing frame is characterized in that a first supporting rod (5) is fixedly arranged below the splicing frame (1) and located at the other side of the conveying hose (6), a second hollow supporting rod (502) is sleeved on the first supporting rod (5) in a sliding mode, a threaded hole is formed in one side of the second hollow supporting rod (502), threads are arranged in the threaded hole in a threaded mode, an adjusting bolt (503), a fixing hole (501) is formed in one side of the first supporting rod (5), and the fixing hole (501) is in threaded fit with the adjusting bolt (503).
5. The river dredging apparatus as recited in claim 4, wherein: the high-pressure spray head is characterized in that a connecting threaded rod (602) is fixedly installed behind the high-pressure spray head (601), a second through hole (504) is formed in the second hollow supporting rod (502), the second through hole (504) is matched with the connecting threaded rod (602), and fixing nuts (603) are symmetrically installed on the connecting threaded rod (602) in a threaded mode.
6. The river dredging apparatus as recited in claim 1, wherein: threaded connection feet (401) are fixedly arranged on two sides of the sliding rail (4), a threaded adjusting rod (402) is arranged in the threaded connection feet (401) in a threaded mode, a ball head (403) is fixedly arranged at the lower end of the threaded adjusting rod (402), a fixing plate (405) is arranged below the splicing frame (1), a ball seat (404) is fixedly arranged on the fixing plate (405), and the ball seat (404) is in running fit with the ball head (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323204374.9U CN221321096U (en) | 2023-11-27 | 2023-11-27 | River channel dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323204374.9U CN221321096U (en) | 2023-11-27 | 2023-11-27 | River channel dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221321096U true CN221321096U (en) | 2024-07-12 |
Family
ID=91784933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323204374.9U Active CN221321096U (en) | 2023-11-27 | 2023-11-27 | River channel dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221321096U (en) |
-
2023
- 2023-11-27 CN CN202323204374.9U patent/CN221321096U/en active Active
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| GR01 | Patent grant |