CN221567296U - Ecological restoration dredging device for hydraulic engineering - Google Patents
Ecological restoration dredging device for hydraulic engineering Download PDFInfo
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- CN221567296U CN221567296U CN202420154718.5U CN202420154718U CN221567296U CN 221567296 U CN221567296 U CN 221567296U CN 202420154718 U CN202420154718 U CN 202420154718U CN 221567296 U CN221567296 U CN 221567296U
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- hydraulic engineering
- gear
- base
- ecological restoration
- dredging device
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000011010 flushing procedure Methods 0.000 claims abstract description 12
- 239000007921 spray Substances 0.000 claims description 16
- 238000005067 remediation Methods 0.000 claims 1
- 239000010802 sludge Substances 0.000 abstract description 12
- 230000001681 protective effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses an ecological restoration dredging device for hydraulic engineering, which comprises a base and a cab, wherein the cab is arranged on the base, a water tank and a flushing mechanism are arranged on the base, a slot is formed in the front side of the base, a bracket is movably arranged in the slot, and a crushing mechanism is arranged in the bracket; the crushing mechanism comprises a rotating shaft and crushing rollers, the rotating shaft is rotatably arranged in the support, two ends of the rotating shaft are rotatably arranged on two opposite inner side walls of the support, the crushing rollers are sleeved on the rotating shaft, and crushing rollers are uniformly arranged on the crushing rollers in an array mode. The utility model belongs to the technical field of hydraulic engineering, and particularly relates to an ecological restoration dredging device for hydraulic engineering, which can crush sludge solidified on the surface of a river bed and then wash the crushed sludge.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, and particularly relates to an ecological restoration dredging device for hydraulic engineering.
Background
River dredging generally refers to river treatment, and belongs to hydraulic engineering, and sludge deposited on the river bottom is blown and stirred into turbid water through mechanical equipment to flow away along with river water, so that a dredging effect is achieved, the normal exertion of various functions such as flood control, drainage, irrigation, water supply, navigation and the like is increasingly affected by river sedimentation, and river dredging and dredging engineering is carried out for recovering the normal functions of the river.
However, the existing ecological restoration dredging device for hydraulic engineering still has the problems that when the silt solidified on the riverbed is cleared, a plurality of shovels are required to be used for digging, then the shovels are loaded for transportation, and secondary pollution is easily caused in the transportation process.
Disclosure of utility model
In order to solve the problems, the utility model provides an ecological restoration dredging device for hydraulic engineering, which can crush the solidified sludge on the surface of a river bed and then wash the crushed sludge.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the ecological restoration dredging device for the hydraulic engineering comprises a base and a cab, wherein the cab is arranged on the base, a water tank and a flushing mechanism are arranged on the base, a slot is formed in the front side of the base, a support is movably arranged in the slot, and a crushing mechanism is arranged in the support; the crushing mechanism comprises a rotating shaft and crushing rollers, the rotating shaft is rotatably arranged in the support, two ends of the rotating shaft are rotatably arranged on two opposite inner side walls of the support, the crushing rollers are sleeved on the rotating shaft, and crushing shovels are uniformly arranged on the crushing rollers in an array mode.
As a preferable technical scheme of the utility model, a protective cover shell is arranged at the top of the base close to the slotting, a driving motor is arranged below the inner top wall of the protective cover shell, the output end of the driving motor is connected with a threaded rod, a threaded sleeve ring is sleeved on the threaded rod, a connecting plate is connected to the side wall of the threaded sleeve ring, the connecting plate is arranged to penetrate through the side wall of the protective cover shell in a moving way, and the bottom end of the connecting plate is fixedly connected with the top of the support.
As a preferable technical scheme of the utility model, the flushing mechanism comprises a connecting disc, a conveying pipe, a connecting plate and a high-pressure spray gun, wherein the connecting disc is arranged on a base, the conveying pipe is rotationally connected in the connecting disc, the top end of the conveying pipe is rotationally arranged through the top wall of the connecting disc, the connecting plate is hinged to the top end of the conveying pipe, and the high-pressure spray gun is uniformly connected to the front side of the connecting plate.
As a preferable technical scheme of the utility model, a first gear, a rotating motor and a second gear are arranged in the connecting disc, the first gear is fixedly sleeved at the bottom end of the conveying pipe, the rotating motor is arranged on the inner side wall of the connecting disc, the second gear is arranged at the output end of the rotating motor, and the second gear is meshed with the first gear.
As a preferable technical scheme of the utility model, the conveying pipe is connected with the water tank through a hose, and the high-pressure spray gun is connected with the conveying pipe through a hose.
As a preferable technical scheme of the utility model, the slotted is internally provided with a sliding rail longitudinally, and the bracket is slidably arranged on the sliding rail.
As a preferable technical scheme of the utility model, the top of the water tank is provided with a water filling port.
As a preferable technical scheme of the utility model, crawler-type travelling wheels are arranged on two sides of the base.
As a preferable technical scheme of the utility model, the first gear and the second gear are conical gears.
Compared with the prior art, the utility model has the following beneficial effects by adopting the structure:
1. Through the arrangement of the crushing mechanism, the rotating shaft is driven by the power motor to rotate, and the rotating shaft drives the crushing shovel on the crushing roller to crush the solidified sludge on the surface of the river bed, so that the trouble of digging by the excavator is avoided;
2. Through the setting of flushing mechanism, rotating electrical machines drive gear two rotates, and gear two drives gear one and rotates, and the high-pressure spray gun on the gear drive conveyer pipe rotates the direction of adjusting the flushing, then the high-pressure spray gun carries out the pertinence and erodees, and the silt after smashing flows along with water, avoids loading the transportation through the excavator to avoid the transportation to cause secondary pollution.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an ecological restoration dredging device for hydraulic engineering;
Fig. 2 is a schematic diagram of the overall structure of an ecological restoration dredging device for hydraulic engineering;
Fig. 3 is a bottom view of an ecological restoration dredging device for hydraulic engineering according to the utility model;
Fig. 4 is a main sectional view of an ecological restoration dredging device for hydraulic engineering, which is provided by the utility model;
Fig. 5 is a partial enlarged view of fig. 4 at a.
Wherein, 1, a base, 2, a cab, 3, a water tank, 4, a scouring mechanism, 5, a slotting, 6, a bracket, 7, a crushing mechanism, 8, a rotating shaft, 9, a crushing roller, 10, a crushing shovel, 11, a protective housing, 12, a driving motor, 13, a threaded rod, 14, a threaded sleeve ring, 15, a connecting plate, 16, a connecting disc, 17, a conveying pipe, 18, a high-pressure spray gun, 19, a first gear, 20, a rotating motor, 21, a second gear, 22, a sliding rail, 23, a water injection port, 24 and a crawler-type travelling wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-5, the ecological restoration dredging device for hydraulic engineering provided by the utility model comprises a base 1 and a cab 2, wherein crawler-type travelling wheels 24 are arranged on two sides of the base 1, the cab 2 is arranged on the base 1, a water tank 3 and a flushing mechanism 4 are arranged on the base 1, a water injection port 23 is arranged at the top of the water tank 3, a slot 5 is formed in the front side of the base 1, a sliding rail 22 is longitudinally arranged in the slot 5, a support 6 is movably arranged in the slot 5, the support 6 is slidably arranged on the sliding rail 22, and a crushing mechanism 7 is arranged in the support 6 so as to crush sludge solidified on the surface of a river bed; the crushing mechanism 7 comprises a rotating shaft 8 and crushing rollers 9, the rotating shaft 8 is rotatably arranged in the support 6, two ends of the rotating shaft are rotatably arranged on two opposite inner side walls of the support 6, the crushing rollers 9 are sleeved on the rotating shaft 8, crushing shovels 10 are uniformly arranged on the crushing rollers 9 in an array mode, the rotating shaft 8 is driven to rotate by a power motor, and the rotating shaft 8 drives the crushing shovels 10 on the crushing rollers 9 to crush sludge solidified on the surface of a river bed.
As shown in fig. 1, 2, 4 and 5, the top of the base 1 is provided with a protective cover shell 11 near the grooving 5, a driving motor 12 is installed under the inner top wall of the protective cover shell 11, the output end of the driving motor 12 is connected with a threaded rod 13, a threaded sleeve ring 14 is sleeved on the threaded rod 13 in a threaded manner, a connecting plate 15 is connected to the side wall of the threaded sleeve ring 14, the connecting plate 15 moves to penetrate through the side wall of the protective cover shell 11, the bottom end of the connecting plate is fixedly connected with the top of the support 6, the driving motor 12 drives the threaded rod 13 to rotate, and the threaded sleeve ring 14 drives the crushing roller 9 on the support 6 to lift and adjust through the connecting plate 15 under the action of the thread transmission of the threaded rod 13, so that the crushing roller 9 better contacts the sludge solidified on the surface of a river bed.
As shown in fig. 1, 2 and 4, the flushing mechanism 4 comprises a connecting disc 16, a conveying pipe 17, a connecting plate 15 and a high-pressure spray gun 18, wherein the connecting disc 16 is arranged on the base 1, the conveying pipe 17 is rotatably connected in the connecting disc 16, the top end of the conveying pipe 17 is rotatably arranged through the top wall of the connecting disc 16, the connecting plate 15 is hinged at the top end of the conveying pipe 17, and the high-pressure spray gun 18 is uniformly connected to the front side of the connecting plate 15.
As shown in fig. 4 and 5, a first gear 19, a rotating motor 20 and a second gear 21 are arranged in the connecting disc 16, the first gear 19 is fixedly sleeved at the bottom end of the conveying pipe 17, the rotating motor 20 is arranged on the inner side wall of the connecting disc 16, the second gear 21 is arranged at the output end of the rotating motor 20, the second gear 21 is meshed with the first gear 19, the first gear 19 and the second gear 21 are conical gears, the rotating motor 20 drives the second gear 21 to rotate, the second gear 21 drives the first gear 19 to rotate, and the first gear 19 drives the high-pressure spray gun 18 on the conveying pipe 17 to rotate to adjust the flushing direction.
The delivery pipe 17 is connected with the water tank 3 through a hose, and the high-pressure spray gun 18 is connected with the delivery pipe 17 through a hose.
When the device is specifically used, a constructor is controlled in the cab 2, the constructor reaches the position of a river bed to be dredged through the crawler-type travelling wheels 24, the driving motor 12 drives the threaded rod 13 to rotate, the threaded sleeve ring 14 drives the crushing roller 9 on the support 6 to lift and adjust under the threaded transmission effect of the threaded rod 13 through the connecting plate 15, so that the crushing roller 9 is better in contact with the solidified sludge on the surface of the river bed, the rotating shaft 8 is driven by the power motor to rotate, the rotating shaft 8 drives the crushing shovel 10 on the crushing roller 9 to crush the solidified sludge on the surface of the river bed, then the conveying pipe 17 and the hose pump water in the water tank 3 to the high-pressure spray gun 18, meanwhile, the rotating motor 20 drives the gear II 21 to rotate, the gear II drives the gear I19 to rotate, the gear I19 drives the high-pressure spray gun 18 on the conveying pipe 17 to rotate to adjust the flushing direction, and then the high-pressure spray gun 18 carries out targeted flushing, and the crushed sludge flows along with the water, so that efficient dredging is realized.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (9)
1. The utility model provides an ecological remediation desilting device that hydraulic engineering used, includes base (1) and driver's cabin (2), driver's cabin (2) are installed on base (1), its characterized in that: the novel water tank is characterized in that a water tank (3) and a flushing mechanism (4) are arranged on the base (1), a slot (5) is formed in the front side of the base (1), a support (6) is movably arranged in the slot (5), and a crushing mechanism (7) is arranged in the support (6); the crushing mechanism (7) comprises a rotating shaft (8) and crushing rollers (9), the rotating shaft (8) is rotatably arranged in the support (6) and two ends of the rotating shaft are rotatably arranged on two opposite inner side walls of the support (6), the crushing rollers (9) are sleeved on the rotating shaft (8), and crushing shovels (10) are uniformly arranged on the crushing rollers (9).
2. The ecological restoration dredging device for hydraulic engineering according to claim 1, wherein: the novel anti-theft protection device is characterized in that a protection housing (11) is arranged at the top of the base (1) close to the slot (5), a driving motor (12) is arranged below the inner top wall of the protection housing (11), the output end of the driving motor (12) is connected with a threaded rod (13), a threaded sleeve ring (14) is sleeved on the threaded rod (13), a connecting plate (15) is connected to the side wall of the threaded sleeve ring (14), and the connecting plate (15) moves to penetrate through the side wall of the protection housing (11) and is fixedly connected with the top of the support (6).
3. The ecological restoration dredging device for hydraulic engineering according to claim 2, wherein: the flushing mechanism (4) comprises a connecting disc (16), a conveying pipe (17), a connecting plate (15) and a high-pressure spray gun (18), wherein the connecting disc (16) is arranged on the base (1), the conveying pipe (17) is rotationally connected in the connecting disc (16), the top end of the conveying pipe (17) is rotationally arranged through the top wall of the connecting disc (16), the connecting plate (15) is hinged to the top end of the conveying pipe (17), and the high-pressure spray gun (18) is uniformly connected to the front side of the connecting plate (15).
4. An ecological restoration dredging device for hydraulic engineering according to claim 3, wherein: be provided with gear one (19), rotating electrical machines (20) and gear two (21) in connection pad (16), the bottom of conveyer pipe (17) is located to gear one (19) fixed cover, rotating electrical machines (20) are installed on the inside wall of connection pad (16), the output of rotating electrical machines (20) is located to gear two (21), gear two (21) and gear one (19) meshing setting.
5. The ecological restoration dredging device for hydraulic engineering according to claim 4, wherein: the conveying pipe (17) is connected with the water tank (3) through a hose, and the high-pressure spray gun (18) is connected with the conveying pipe (17) through a hose.
6. The ecological restoration dredging device for hydraulic engineering according to claim 5, wherein: the slot (5) is internally provided with a sliding rail (22) longitudinally, and the bracket (6) is slidably arranged on the sliding rail (22).
7. The ecological restoration dredging device for hydraulic engineering according to claim 6, wherein: the top of the water tank (3) is provided with a water filling port (23).
8. The ecological restoration dredging device for hydraulic engineering according to claim 7, wherein: crawler-type travelling wheels (24) are arranged on two sides of the base (1).
9. The ecological restoration dredging device for hydraulic engineering according to claim 8, wherein: the first gear (19) and the second gear (21) are conical gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420154718.5U CN221567296U (en) | 2024-01-23 | 2024-01-23 | Ecological restoration dredging device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420154718.5U CN221567296U (en) | 2024-01-23 | 2024-01-23 | Ecological restoration dredging device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221567296U true CN221567296U (en) | 2024-08-20 |
Family
ID=92295322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420154718.5U Active CN221567296U (en) | 2024-01-23 | 2024-01-23 | Ecological restoration dredging device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221567296U (en) |
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2024
- 2024-01-23 CN CN202420154718.5U patent/CN221567296U/en active Active
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