CN217537113U - River course sediment removal device for water conservancy construction - Google Patents
River course sediment removal device for water conservancy construction Download PDFInfo
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- CN217537113U CN217537113U CN202220244072.0U CN202220244072U CN217537113U CN 217537113 U CN217537113 U CN 217537113U CN 202220244072 U CN202220244072 U CN 202220244072U CN 217537113 U CN217537113 U CN 217537113U
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- mud
- sludge dewatering
- dewatering box
- water conservancy
- conservancy construction
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Abstract
The utility model relates to a river course desilting device for water conservancy construction, including the desilting ship, the front end of desilting ship is provided with the push away mud board, the hole that leaks has been seted up on the push away mud board, the front end of push away mud board is provided with the mounting bracket, the installation axle is installed in the rotation on the mounting bracket, install epaxial a plurality of shovel mud boards that evenly are provided with, be provided with first motor on the mounting bracket, the output of first motor and installation transmission between the axle are connected, be provided with the mud pumping pipe on the push away mud board, the mud pumping pipe is located the inboard of shovel mud board, be provided with sludge dewatering box and peristaltic pump on the desilting ship, be provided with dehydration subassembly in the sludge dewatering box, all be provided with the conveyer pipe between peristaltic pump and sludge dewatering box and the mud pumping pipe, the utility model discloses simple structure, and to the ability of turning up of river course silt strong, the clearance is effectual, cooperates the sludge dewatering box simultaneously, the synchronous processing of the mud of being convenient for.
Description
Technical Field
The utility model relates to a water conservancy construction technical field specifically is a river course sediment removal device for water conservancy construction.
Background
River channel dredging generally refers to the treatment of river channels, belongs to hydraulic engineering, and is characterized in that silt deposited at the bottom of a river is blown and stirred into a turbid water shape through mechanical equipment and flows away along with river water, so that the dredging function is achieved, and if the silt is not cleaned in time, the silt deposited in the river channel can increasingly influence the normal play of various functions such as flood control, waterlogging drainage, irrigation, water supply, navigation and the like, so that the silt in the river channel needs to be periodically subjected to dredging treatment.
The Chinese patent document with publication number CN212715090U provides a river dredging device for water conservancy construction, which comprises a dredging boat, wherein a cabin of the dredging boat is movably connected with a treatment box, a deck of the dredging boat is in threaded connection with a mud pumping part, a mud inlet of the treatment box is fixedly connected with a mud inlet box, a mud inlet of the mud inlet box is in threaded connection with a mud outlet of the mud pumping part, an electric heating pipe is fixedly connected inside the side wall of the treatment box, a mounting port of the treatment box is fixedly connected with a stirring part, and a discharge port of the treatment box is fixedly connected with a control valve.
Above-mentioned scheme is through taking out mud part and directly extracting river course silt, realizes taking out of silt, but some silt adhesion in river course bottom to the hardness is great, and simple can't clear up out by the extraction, need smash silt through the instrument, so that realize the clearance of river course mud, above-mentioned scheme is directly dried through electric heating with the mud of taking out in addition, and the cost is higher, and efficiency is slower, is unsuitable for the continuous operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a river course sediment removal device for water conservancy construction to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a river course desilting device for water conservancy construction, includes the desilting ship, the front end of desilting ship is provided with the push away mud board, it leaks the hole to have seted up on the push away mud board, the front end of push away mud board is provided with the mounting bracket, it installs the installation axle to rotate on the mounting bracket, install the epaxial a plurality of shovel mud boards that evenly are provided with, be provided with first motor on the mounting bracket, the output of first motor is connected with the transmission between the installation axle, be provided with the suction dredge on the push away mud board, the suction dredge is located the inboard of shovel mud board, be provided with sludge dewatering box and peristaltic pump on the desilting ship, be provided with the dehydration subassembly in the sludge dewatering box, all be provided with the conveyer pipe between peristaltic pump and sludge dewatering box and the suction dredge.
As a further aspect of the present invention: the dehydration subassembly is including setting up the dehydration net section of thick bamboo in the sludge dewatering box, the top of sludge dewatering box is provided with into mud pipe, it extends to inside the dehydration net section of thick bamboo to advance mud pipe, the dehydration net section of thick bamboo fit in is provided with the spiral pusher, rotate between the both ends of spiral pusher and the sludge dewatering box and be connected, be provided with the second motor on the sludge dewatering box, the transmission is connected between second motor and the spiral pusher, realizes the mud-water separation in the silt through the cooperation of dehydration net section of thick bamboo and spiral pusher, the processing of mud when being convenient for the river course desilting.
As a further aspect of the present invention: the sludge dewatering box is obliquely arranged, the lower end of the sludge dewatering box is provided with a drain pipe, and a valve is arranged on the drain pipe to enhance the mud-water separation effect.
As a further aspect of the present invention: the sludge dewatering box is provided with a discharge port, and the discharge port is matched with the top of the spiral pusher, so that the sludge can be discharged after dewatering.
As a further aspect of the present invention: the discharge gate department is provided with the stock guide, the direction of the mud after the mud-water separation of being convenient for to be convenient for dock with external transportation equipment, realize the collection transportation of mud and handle.
As the utility model discloses again further scheme: the bottom of the sludge dewatering box is provided with supporting legs, and the bottom ends of the supporting legs are provided with fixing feet, so that the sludge dewatering box can be conveniently installed on a dredging ship.
As a further aspect of the present invention: the shovel mud board evenly is provided with a plurality ofly on the installation axle, just the outer tip of shovel mud board is provided with the shovel head, strengthens the effect of stirring of silt.
Compared with the prior art, the utility model has the advantages of:
1. the utility model discloses a dredging ship to be provided with the push pedal at dredging ship's front end, rotate through the cooperation of mounting bracket and installation axle on the push pedal simultaneously and install the shovel mud board, drive the shovel mud board through first motor drive installation axle and rotate, can turn up the silt of river course bottom siltation, the clean ability of the mud when strengthening the river course desilting improves the clearance effect.
2. The utility model discloses with shovel mud board simultaneously with the cooperation of mud pushing plate, can inject the moving range of the mud that rolls, the taking out of the mud of being convenient for improves the clear efficiency of mud, has seted up the hole that leaks simultaneously on mud pushing plate, reduces the removal resistance.
3. The utility model discloses the cooperation is provided with and is used for carrying out mud-water separation's sludge dewatering case with the mud of taking out, directly carries out mud-water separation with the mud of taking out, reduces the water content in the mud, and the arrangement and the transportation of the river course mud of being convenient for like this improve the river course desilting convenience, the utility model discloses can cooperate with external mud transportation equipment, outwards transport after the direct silt clearance in the river course is accomplished handles to suitable position, improves the simple operation nature, and can realize lasting operation.
Drawings
Fig. 1 is a schematic view of the overall structure of a river dredging device for water conservancy construction;
fig. 2 is a schematic view of the overall structure of a river dredging device for water conservancy construction;
fig. 3 is a third schematic view of the overall structure of the river dredging device for water conservancy construction of the utility model;
FIG. 4 is a sectional view showing the internal structure of the sludge dewatering box according to the present invention;
fig. 5 is a schematic view of the connection structure between the middle installation rotating shaft and the mud shoveling plate of the present invention.
In the figure: 1. a dredging ship; 2. a mud pushing plate; 3. a water leakage hole; 4. a mounting frame; 5. installing a shaft; 6. a mud scraper; 7. a first motor; 8. a mud pumping pipe; 9. a sludge dewatering box; 10. a peristaltic pump; 11. a delivery pipe; 12. a dewatering screen drum; 13. a mud inlet pipe; 14. a screw pusher; 15. a second motor; 16. a drain pipe; 17. a valve; 18. a discharge port; 19. a material guide plate; 20. supporting legs; 21. a fixing leg; 22. a shovel head.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1 to 5, in the embodiment of the present invention:
the utility model provides a river course desilting device for water conservancy construction, including desilting ship 1, the front end of desilting ship 1 is provided with push pedal 2, the hole 3 that leaks has been seted up on push pedal 2, the front end of push pedal 2 is provided with mounting bracket 4, it installs installation axle 5 to rotate on the mounting bracket 4, evenly be provided with a plurality of shovel boards 6 on the installation axle 5, be provided with first motor 7 on the mounting bracket 4, the output of first motor 7 is connected with the transmission between the installation axle 5, first motor 7 adopts qianye-HTQ model underwater operation special motor, be provided with suction tube 8 on the push pedal 2, suction tube 8 is located the inboard of shovel board 6, be provided with sludge dewatering box 9 and peristaltic pump 10 on the desilting ship 1, be provided with dehydration module in the sludge dewatering box 9, all be provided with conveyer pipe 11 between peristaltic pump 10 and sludge dewatering box 9 and the suction tube 8.
Referring to fig. 4, in the embodiment of the present invention: the dehydration component comprises a dehydration net drum 12 arranged in the sludge dehydration box 9, the top of the sludge dehydration box 9 is provided with a sludge inlet pipe 13, the sludge inlet pipe 13 extends to the inside of the dehydration net drum 12, the sludge pumped by the peristaltic pump 10 directly enters into the dehydration mesh cylinder 12 through the communication of the sludge inlet pipe 13 and the conveying pipe 11, the dehydration mesh cylinder 12 is internally provided with a spiral pusher 14 in a matching way, the two ends of the spiral pusher 14 are rotationally connected with the sludge dehydration box 9, the sludge dehydration box 9 is provided with a second motor 15, the second motor 15 is in transmission connection with the spiral pusher 14, the second motor 15 is started, the spiral pusher 14 is driven by the second motor 15 to rotate, the sludge entering the dewatering net barrel 12 is transferred upwards by the spiral pusher 14, meanwhile, the water carried in the sludge is filtered by the dewatering screen cylinder 12 and enters the sludge dewatering box 9 to realize the separation of mud and water, thus being convenient for the treatment of the sludge during the dredging of the river channel, the sludge dewatering box 9 is obliquely arranged, a water discharge pipe 16 is arranged at the lower end of the sludge dewatering box, a valve 17 is arranged on the water discharge pipe 16, the water flow carried in the sludge is convenient to flow downwards due to the inclined arrangement, the sludge-water separation efficiency is improved, the water flow which downwards passes through the dewatering net drum 12 is collected at the inner bottom of the sludge dewatering box 9, and the sludge is discharged through the water discharge pipe 16, the water discharge pipe 16 can guide the sludge to the outer side of the dredging ship 1, water flow is directly discharged back to a river channel, the sludge treatment efficiency during cleaning of the river channel is improved, the sludge is convenient to transport, a discharge port 18 is formed in the sludge dewatering box 9, the discharge port 18 is matched with the top of the spiral pusher 14, a material guide plate 19 is arranged at the discharge port 18, the sludge pushed upwards by the spiral pusher 14 is discharged through the discharge port 18, the sludge is discharged under the guide of the material guide plate 19, and the sludge is convenient to collect.
Referring to fig. 1, in the embodiment of the present invention: the bottom of sludge dewatering box 9 is provided with supporting leg 20, and the bottom of supporting leg 20 is provided with fixed foot 21, realizes the installation of sludge dewatering box 9 on desilting ship 1 through the cooperation of supporting leg 20 and fixed foot 21.
Referring to fig. 5, in the embodiment of the present invention: the shoveling plates 6 are uniformly arranged on the mounting shaft 5, and the outer end parts of the shoveling plates 6 are provided with shoveling heads 22, so that the rolling and shoveling performance of sludge bonded at the bottom of a river channel during river channel dredging is improved.
Example 2:
referring to fig. 1-5, the utility model relates to a river dredging device for water conservancy construction, when in use, a first motor 7 is started, an installation shaft 5 is driven to rotate by the first motor 7, a mud shoveling plate 6 is driven to rotate by the installation shaft 5, the mud in the river is turned up by the mud shoveling plate 6, the mud turned up by the mud shoveling plate 6 is intercepted by the mud pushing plate 2, thus the stirring of the mud shoveled up can be realized by the rotation of the mud shoveling plate 6, meanwhile, the mud pushing plate 2 is provided with water leakage holes 3, thus the resistance can be reduced, the excessive water flow in the mud pushing plate 2 is avoided, then, a peristaltic pump 10 is started, under the action of the peristaltic pump 10, a mud pumping pipe 8 pumps the mud turned up mud of the mud shoveling plate 6, and through the conveyer pipe 11 with advance inside the cooperation of mud pipe 13 is carried to dehydration net section of thick bamboo 12, start second motor 15, drive spiral pusher 14 through second motor 15 and rotate, upwards transfer the mud that gets into in the dehydration net section of thick bamboo 12 through spiral pusher 14, and simultaneously, the moisture that the mud inside carried gets into in the sludge dewatering box 9 through dehydration net section of thick bamboo 12 filtration, realize the separation of muddy water, the processing of mud when being convenient for river course desilting like this, sludge dewatering box 9 slope sets up, and lower one end is provided with drain pipe 16, the rivers that pass dehydration net section of thick bamboo 12 downwards collect at the interior bottom of sludge dewatering box 9, and discharge through drain pipe 16, improve the sludge treatment efficiency when the river course is clean, be convenient for the processing of mud.
Example 3:
referring to fig. 1-5, on the basis of embodiment 2, the utility model relates to a river course desilting device for water conservancy construction, including desilting ship 1 to be provided with push pedal 2 on desilting ship 1, through push pedal 2, the clean ability of mud when the cooperation of shovel mud board 6 is strengthened the river course desilting, can roll sedimentary silt, improve the clearance effect, simultaneously with push pedal 2 cooperation, can inject the range of movement of the mud that rolls, be convenient for taking out of mud, improve the clear efficiency of mud, the utility model discloses the cooperation is provided with and is used for carrying out mud-water separation's sludge dewatering box 9 with the mud of taking out, directly carries out mud-water separation with the mud of taking out, reduces the water content in the mud, the arrangement and the transportation of the river course mud of being convenient for like this, improves the river course desilting convenience, the utility model discloses can cooperate with external sludge transportation equipment, outwards transport to suitable position after directly finishing the silt in the river course and handle, improve the convenience of operation.
In all the above-mentioned schemes, the connection between two components can be selected according to the actual situation, the matching connection of the welding, the bolt and the nut, the bolt or the screw connection or other known connection methods are not repeated herein, and all the above-mentioned schemes relate to the fixed connection, and the welding is considered preferentially, and above, it is only 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, and according to the technical scheme of the present invention and the utility model concept of the present invention equivalent replacement or change, all should be covered in the protection scope of the present invention.
Claims (7)
1. The utility model provides a river course desilting device for water conservancy construction, includes desilting ship (1), its characterized in that: the front end of dredging ship (1) is provided with push pedal (2), the hole that leaks (3) have been seted up on push pedal (2), the front end of push pedal (2) is provided with mounting bracket (4), it installs installation axle (5) to rotate on mounting bracket (4), evenly be provided with a plurality of shovel boards (6) on installation axle (5), be provided with first motor (7) on mounting bracket (4), the transmission is connected between the output of first motor (7) and installation axle (5), be provided with on push pedal (2) and take out mud pipe (8), take out mud pipe (8) and be located the inboard of shovel board (6), be provided with sludge dewatering case (9) and peristaltic pump (10) on dredging ship (1), be provided with the dehydration subassembly in sludge dewatering case (9), all be provided with conveyer pipe (11) between peristaltic pump (10) and sludge dewatering case (9) and take out mud pipe (8).
2. The river channel dredging device for water conservancy construction according to claim 1, characterized in that: the dehydration subassembly is including setting up dehydration net section of thick bamboo (12) in sludge dewatering box (9), the top of sludge dewatering box (9) is provided with into mud pipe (13), it extends to inside the dehydration net section of thick bamboo (12) to advance mud pipe (13), dehydration net section of thick bamboo (12) fit in is provided with spiral pusher (14), rotate between the both ends of spiral pusher (14) and sludge dewatering box (9) and be connected, be provided with second motor (15) on sludge dewatering box (9), the transmission is connected between second motor (15) and spiral pusher (14).
3. The river channel dredging device for water conservancy construction according to claim 2, characterized in that: the sludge dewatering box (9) is obliquely arranged, a drain pipe (16) is arranged at the lower end of the sludge dewatering box, and a valve (17) is arranged on the drain pipe (16).
4. The river channel dredging device for water conservancy construction according to claim 3, characterized in that: the sludge dewatering box (9) is provided with a discharge port (18), and the discharge port (18) is matched with the top of the spiral pusher (14).
5. The river channel dredging device for water conservancy construction according to claim 4, characterized in that: a material guide plate (19) is arranged at the discharge hole (18).
6. The river channel dredging device for water conservancy construction according to claim 1, characterized in that: the bottom of the sludge dewatering box (9) is provided with supporting legs (20), and the bottom ends of the supporting legs (20) are provided with fixing feet (21).
7. The river channel dredging device for water conservancy construction according to claim 1, characterized in that: the shovel mud board (6) evenly is provided with a plurality ofly on installation axle (5), just the outer tip of shovel mud board (6) is provided with shovel head (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244072.0U CN217537113U (en) | 2022-01-29 | 2022-01-29 | River course sediment removal device for water conservancy construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220244072.0U CN217537113U (en) | 2022-01-29 | 2022-01-29 | River course sediment removal device for water conservancy construction |
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| CN217537113U true CN217537113U (en) | 2022-10-04 |
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| CN202220244072.0U Active CN217537113U (en) | 2022-01-29 | 2022-01-29 | River course sediment removal device for water conservancy construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115340281A (en) * | 2022-10-19 | 2022-11-15 | 南通炜秀环境技术服务有限公司 | River channel dredging and dewatering equipment |
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2022
- 2022-01-29 CN CN202220244072.0U patent/CN217537113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115340281A (en) * | 2022-10-19 | 2022-11-15 | 南通炜秀环境技术服务有限公司 | River channel dredging and dewatering equipment |
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