CN220747051U - Hydraulic engineering dredging device - Google Patents
Hydraulic engineering dredging device Download PDFInfo
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- CN220747051U CN220747051U CN202322461088.4U CN202322461088U CN220747051U CN 220747051 U CN220747051 U CN 220747051U CN 202322461088 U CN202322461088 U CN 202322461088U CN 220747051 U CN220747051 U CN 220747051U
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- hydraulic engineering
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- 238000000926 separation method Methods 0.000 claims abstract description 44
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 239000004575 stone Substances 0.000 abstract description 40
- 239000010802 sludge Substances 0.000 description 30
- 239000012535 impurity Substances 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 208000028659 discharge Diseases 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The utility model discloses a hydraulic engineering dredging device, which comprises a separation box, wherein a crushing assembly comprises a supporting plate fixedly connected with the lower end of the left side wall of the separation box, the upper end surface of the supporting plate is fixedly connected with two fixing plates which are distributed front and back, a shovel plate and a baffle plate which are distributed left and right are respectively and fixedly connected between the two fixing plates, a rotating shaft which is positioned between the shovel plate and the baffle plate is rotatably connected between the two fixing plates, crushing rollers are fixedly connected with the outer walls of the two rotating shafts, one ends of the two rotating shafts extend to the rear side of the rear fixing plate and are fixedly connected with gears meshed with each other, an excessive cavity is arranged between the baffle plate and the separation box, the shovel plate scoops up silt, stones and other sundries and sends the silt to the crushing rollers, then a first motor is started, one rotating shaft drives the other rotating shaft to rotate through the two rotating shafts, and the stones and the two crushing rollers are crushed and then enter the excessive cavity together for temporary storage.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering dredging device.
Background
The hydraulic engineering is a project built for eliminating water damage and developing and utilizing water resources, can serve various targets such as flood control, water supply, irrigation, power generation and the like, is called comprehensive utilization hydraulic engineering, and a river channel of the hydraulic engineering can be precipitated with a large amount of silt impurities under the accumulation of daily and monthly conditions, needs dredging work, does not carry out dredging work for a long time, easily causes river channel blockage, reduces water flow and pollutes water quality.
The existing dredging device is basically composed of a suction pump, a mud pumping pipeline, a mud discharging pipeline and the like, when the existing dredging device is used, one end of the mud pumping pipeline is placed into mud, then the suction pump is started, and the suction pump pumps out the mud through the mud pumping pipeline and the mud discharging pipeline to discharge the mud.
At present, in the use process of the existing dredging device, stones and various sundries are mixed in the sludge, so that the stones and the various sundries are easy to cause pipeline blockage and pipeline damage in the suction process, and meanwhile, water can be pumped out together in the suction process, so that the sludge is too viscous, and the discharge treatment is inconvenient.
Disclosure of Invention
The utility model aims to provide a hydraulic engineering dredging device which has the characteristics of breaking stones and various sundries and separating water and silt.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering desilting device, includes the separator box, the left side of separator box is provided with broken subassembly, the up end of separator box is provided with suction subassembly, the inside of separator box is provided with solid-liquid separation subassembly, broken subassembly includes separator box left side wall lower extreme fixed connection's backup pad, the up end fixedly connected with of backup pad two fixed plates that distribute around, two respectively fixedly connected with between the fixed plate shovel board and the baffle that distribute, two rotate between the fixed plate and be connected with the pivot that is located between shovel board and the baffle, two the equal fixedly connected with crushing roller of outer wall of pivot, two the one end of pivot all extends to the rear side of rear fixed plate and fixedly connected with intermeshing's gear, set up to excessive chamber between baffle and the separator box.
In order to discharge sludge, stones and other sundries from the separating box, the hydraulic engineering dredging device is preferable in the utility model, the solid-liquid separation assembly comprises a screw rod rotatably connected with the inside of the separating box, the outer wall of the screw rod is in threaded connection with a moving block, the lower end surface of the moving block is fixedly connected with a scraper, the lower end surface of the scraper is abutted with a filter screen fixedly connected with the separating box, and the front end surface and the rear end surface of the separating box are respectively provided with a sludge discharge opening which is flush with the filter screen.
In order to pump the crushed sludge, stones and other sundries into the separation box, the hydraulic engineering dredging device is preferable in the utility model, the suction assembly comprises a suction pump arranged on the upper end face of the separation box, the front end face and the rear end face of the suction pump are respectively communicated with a suction pipeline, the two suction pipelines are respectively extended to the inner lower end of the transition cavity, and the upper end face of the separation box is provided with a sludge inlet communicated with the suction pump in a penetrating way.
In order to provide power for rotation of the rotating shaft, the hydraulic engineering dredging device is preferably provided with the first motor, wherein the first motor is arranged on the front end face of the front fixing plate, and the output end of the first motor penetrates through the front fixing plate and is fixedly connected with one rotating shaft.
In order to provide power for the rotation of the screw rod, the hydraulic engineering dredging device is preferable in that the rear end face of the separation box is provided with a second motor, and the output end of the second motor penetrates through the separation box and is fixedly connected with the screw rod.
In order to discharge sludge, stones and other sundries in the collecting boxes, the hydraulic engineering dredging device is preferable in the utility model, the collecting boxes are fixedly connected to the front end face and the rear end face of the separating box, the upper end faces of the two collecting boxes are provided with insertion holes in a penetrating mode, the inner parts of the two collecting boxes are connected with baffle plates penetrating through the insertion holes in a sliding mode, and the other ends of the baffle plates are in butt joint with the inner lower ends of the collecting boxes.
In order to drive the dredging device to move, the hydraulic engineering dredging device is preferable in the utility model, a plurality of driving wheels which are uniformly distributed are fixedly connected to the lower end surfaces of the separating box and the two collecting boxes, and the driving wheels are all arranged as anti-skid wheels.
Compared with the prior art, the utility model has the following beneficial effects:
the dredging device moves, the shovel plate scoops up silt, stones and other sundries and sends the silt, stones and other sundries to the crushing roller, then the first motor is started, the first motor drives one of the rotating shafts to rotate, one of the rotating shafts drives the other rotating shaft to rotate through two gears, and the two crushing rollers are driven to rotate through the two rotating shafts, so that the stones and other sundries are crushed and then enter the excessive cavity together for temporary storage;
after the broken silt, stone and other debris get into the separator box in, fall to the filter screen, the filter screen filters silt, stone and other debris, then the second motor starts, the second motor drives the lead screw and rotates, the lead screw drives movable block and scraper blade reciprocating motion, the scraper blade filters silt, stone and other debris and arranges into the collecting box through the mud mouth, the scraper blade is at the removal in-process, extrude silt, stone and other debris, the separation rate of water and silt, stone and other debris has been accelerated.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a right side view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
in the figure: 1. a separation box; 2. a support plate; 3. a fixing plate; 4. a shovel plate; 5. a partition plate; 6. a rotating shaft; 7. a crushing roller; 8. a gear; 9. a transition chamber; 10. a screw rod; 11. a moving block; 12. a scraper; 13. a filter screen; 14. a mud discharging port; 15. a suction pump; 16. a suction duct; 17. a mud inlet; 18. a first motor; 19. a second motor; 20. a collection box; 21. a jack; 22. a baffle; 23. and (3) driving wheels.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify 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 therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 3, a hydraulic engineering dredging device comprises a separation box 1, wherein a crushing assembly is arranged on the left side of the separation box 1, a suction assembly is arranged on the upper end face of the separation box 1, a solid-liquid separation assembly is arranged inside the separation box 1, the crushing assembly comprises a support plate 2 fixedly connected with the lower end of the left side wall of the separation box 1, two fixing plates 3 which are distributed front and back are fixedly connected with the upper end face of the support plate 2, a shovel plate 4 and a partition plate 5 which are distributed left and right are fixedly connected between the two fixing plates 3, a rotating shaft 6 which is positioned between the shovel plate 4 and the partition plate 5 is rotationally connected between the two fixing plates 3, crushing rollers 7 are fixedly connected with the outer walls of the two rotating shafts 6, one ends of the two rotating shafts 6 extend to the rear side of the rear fixing plate 3 and are fixedly connected with gears 8 which are meshed with each other, and a transition cavity 9 is formed between the partition plate 5 and the separation box 1.
In this embodiment: the dredging device moves, the shovel plate 4 scoops up silt, stones and other sundries and sends the silt, stones and other sundries to the crushing roller 7, then one of the rotating shafts 6 rotates, the rotating shaft 6 drives one of the gears 8 to rotate, one of the gears 8 drives the other gear 8 to rotate, the other gear 8 drives the other rotating shaft 6 to rotate, the two crushing rollers 7 are driven to rotate through the two rotating shafts 6, stones and other sundries are crushed, and then the stones and other sundries enter the excessive cavity 9 together for temporary storage.
As a technical optimization scheme of the utility model, the solid-liquid separation assembly comprises a screw rod 10 rotatably connected inside a separation box 1, a movable block 11 is connected to the outer wall of the screw rod 10 in a threaded manner, a scraper plate 12 is fixedly connected to the lower end surface of the movable block 11, a filter screen 13 fixedly connected with the separation box 1 is abutted to the lower end surface of the scraper plate 12, and sludge discharge ports 14 which are flush with the filter screen 13 are formed in the front end surface and the rear end surface of the separation box 1 in a penetrating manner.
In this embodiment: after the broken sludge, stones and other impurities enter the separation box 1, the broken sludge, stones and other impurities fall onto the filter screen 13, the filter screen 13 filters the sludge, the stones and other impurities, then the screw rod 10 rotates, the screw rod 10 drives the movable block 11 and the scraping plate 12 to reciprocate, the scraping plate 12 filters the sludge, stones and other impurities and discharges the filtered sludge, stones and other impurities through the sludge discharge port 14, and the scraping plate 12 extrudes the sludge, stones and other impurities in the moving process, so that the separation speed of water, the sludge, the stones and other impurities is accelerated while the sludge, the stones and other impurities are discharged from the separation box 1.
As a technical optimization scheme of the utility model, the suction assembly comprises a suction pump 15 arranged on the upper end face of the separation box 1, the front end face and the rear end face of the suction pump 15 are both communicated with suction pipelines 16, the two suction pipelines 16 extend to the inner lower end of the transition cavity 9, and a mud inlet 17 communicated with the suction pump 15 is formed in the upper end face of the separation box 1 in a penetrating manner.
In this embodiment: after the crushed sludge, stones and other impurities enter the transition chamber 9, the suction pump 15 is started, and the suction pump 15 pumps the crushed sludge, stones and other impurities into the separation tank 1 through the suction pipe 16 and the mud inlet 17 to separate, so that the crushed sludge, stones and other impurities are pumped into the separation tank 1.
As a technical optimization scheme of the utility model, a first motor 18 is installed on the front end face of the front fixing plate 3, and the output end of the first motor 18 penetrates through the front fixing plate 3 and is fixedly connected with one of the rotating shafts 6.
In this embodiment: the first motor 18 is started, and the first motor 18 drives the rotating shaft 6 to rotate so as to provide power for the rotation of the rotating shaft 6.
As a technical optimization scheme of the utility model, a second motor 19 is arranged on the rear end face of the separation box 1, and the output end of the second motor 19 penetrates through the separation box 1 and is fixedly connected with the screw rod 10.
In this embodiment: the second motor 19 is started, and the second motor 19 drives the screw rod 10 to rotate so as to provide power for the rotation of the screw rod 10.
As a technical optimization scheme of the utility model, the front end face and the rear end face of the separation box 1 are fixedly connected with the collection boxes 20, the upper end faces of the two collection boxes 20 are respectively provided with the insertion holes 21 in a penetrating mode, the interiors of the two collection boxes 20 are respectively connected with the baffle 22 penetrating through the insertion holes 21 in a sliding mode, and the other ends of the baffle 22 are abutted to the lower ends of the interiors of the collection boxes 20.
In this embodiment: when the collection box 20 is full, the baffle 22 is pulled to pull the baffle 22 out of the insertion hole 21, so that sludge, stones and other sundries in the collection box 20 can be discharged.
As a technical optimization scheme of the utility model, the lower end surfaces of the separating box 1 and the two collecting boxes 20 are fixedly connected with a plurality of driving wheels 23 which are uniformly distributed, and the driving wheels 23 are all arranged as anti-skid wheels.
In this embodiment: the driving wheel 23 can drive the dredging device to move.
Working principle: the dredging device moves, the shovel plate 4 scoops up sludge, stones and other sundries, the sludge is sent to the crushing roller 7, then the first motor 18 starts, the first motor 18 drives one of the rotating shafts 6 to rotate, the rotating shaft 6 drives one of the gears 8 to rotate, one of the gears 8 drives the other gear 8 to rotate, the other gear 8 drives the other rotating shaft 6 to rotate, the two crushing rollers 7 are driven to rotate through the two rotating shafts 6, thereby crushing stones and other sundries, then the stones and other sundries enter the excessive cavity 9 together and temporarily store in the excessive cavity 9, the suction pump 15 starts, the suction pump 15 pumps the crushed sludge, stones and other sundries into the separating box 1 through the suction pipeline 16 and the mud inlet 17, thereby separating the crushed sludge, stones and other sundries into the separating box 1, the crushed sludge, stones and other sundries are dropped onto the filter screen 13 after the separating box 1, the filter screen 13 filters the sludge, the stones and other sundries, then the second motor 19 starts, the second motor 19 drives the screw 10 to rotate, the screw 10 drives the moving block 11 and the scraper 12 to reciprocate, the scraper 12 and the stones and the other sundries are pushed out of the filter screen 20, the sludge is discharged from the filter screen 20 through the filter screen 20, the water is discharged from the filter screen 20, the sludge is convenient to separate the sludge and the other sundries from the filter screen 20, and the filter screen is discharged from the filter screen 20, the filter screen is separated from the filter screen is convenient to the filter screen is discharged from the filter screen 20.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a hydraulic engineering desilting device, includes separator box (1), the left side of separator box (1) is provided with broken subassembly, the up end of separator box (1) is provided with suction subassembly, the inside of separator box (1) is provided with solid-liquid separation subassembly, its characterized in that: the crushing assembly comprises a supporting plate (2) fixedly connected with the lower end of the left side wall of a separation box (1), two fixing plates (3) which are distributed around the upper end face of the supporting plate (2) and fixedly connected with respectively, a shovel plate (4) and a partition plate (5) which are distributed around the fixing plates (3) and fixedly connected with each other, a rotating shaft (6) positioned between the shovel plate (4) and the partition plate (5) and rotatably connected between the fixing plates (3) and the partition plate (5), crushing rollers (7) and gears (8) which are meshed with each other, wherein one end of each rotating shaft (6) is extended to the rear side of the rear fixing plate (3) and fixedly connected with each other, and a transition cavity (9) is formed between the partition plate (5) and the separation box (1).
2. The hydraulic engineering dredging apparatus according to claim 1, wherein: the solid-liquid separation assembly comprises a screw rod (10) which is connected with the inside of a separation box (1) in a rotating way, a moving block (11) is connected with the outer wall of the screw rod (10) in a threaded way, a scraping plate (12) is fixedly connected with the lower end face of the moving block (11), a filter screen (13) which is fixedly connected with the separation box (1) is abutted to the lower end face of the scraping plate (12), and a mud discharging opening (14) which is flush with the filter screen (13) is formed in the front end face and the rear end face of the separation box (1) in a penetrating way.
3. The hydraulic engineering dredging apparatus according to claim 1, wherein: the suction assembly comprises suction pumps (15) mounted on the upper end face of the separation box (1), suction pipelines (16) are respectively communicated with the front end face and the rear end face of each suction pump (15), the two suction pipelines (16) are respectively extended to the lower end of the interior of the transition cavity (9), and a mud inlet (17) communicated with each suction pump (15) is formed in the upper end face of the separation box (1) in a penetrating mode.
4. The hydraulic engineering dredging apparatus according to claim 1, wherein: the front end face of the fixed plate (3) positioned in front is provided with a first motor (18), and the output end of the first motor (18) penetrates through the front fixed plate (3) and is fixedly connected with one of the rotating shafts (6).
5. The hydraulic engineering dredging apparatus according to claim 1, wherein: the rear end face of the separation box (1) is provided with a second motor (19), and the output end of the second motor (19) penetrates through the separation box (1) and is fixedly connected with the screw rod (10).
6. The hydraulic engineering dredging apparatus according to claim 1, wherein: the utility model discloses a collection box, including collection box (20), baffle (22) and collection box (20), both ends face all fixedly connected with collection box (20) around separator box (1), two the up end of collection box (20) has all run through and has seted up jack (21), two the inside of collection box (20) is all sliding connection has baffle (22) that pass jack (21), the inside lower extreme butt of the other end of baffle (22) and collection box (20).
7. The hydraulic engineering dredging apparatus according to claim 1, wherein: the separating box (1) and the lower end surfaces of the two collecting boxes (20) are fixedly connected with a plurality of evenly distributed driving wheels (23), and the driving wheels (23) are all arranged to be anti-pulleys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461088.4U CN220747051U (en) | 2023-09-11 | 2023-09-11 | Hydraulic engineering dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322461088.4U CN220747051U (en) | 2023-09-11 | 2023-09-11 | Hydraulic engineering dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220747051U true CN220747051U (en) | 2024-04-09 |
Family
ID=90561821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322461088.4U Active CN220747051U (en) | 2023-09-11 | 2023-09-11 | Hydraulic engineering dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220747051U (en) |
-
2023
- 2023-09-11 CN CN202322461088.4U patent/CN220747051U/en active Active
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