CN220814028U - Canal river dredging device - Google Patents
Canal river dredging device Download PDFInfo
- Publication number
- CN220814028U CN220814028U CN202420562329.6U CN202420562329U CN220814028U CN 220814028 U CN220814028 U CN 220814028U CN 202420562329 U CN202420562329 U CN 202420562329U CN 220814028 U CN220814028 U CN 220814028U
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- CN
- China
- Prior art keywords
- shell
- housing
- driving
- dredging device
- partition plate
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Links
- 238000001914 filtration Methods 0.000 claims abstract description 15
- 238000005086 pumping Methods 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 26
- 239000012535 impurity Substances 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000011086 high cleaning Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model provides a canal river dredging device, and relates to the technical field of dredging. The ditch river dredging device comprises: the shell is of a cuboid structure, one side of the shell is provided with an opening, and the left end and the right end of the opening side of the shell are connected with side plates; the pumping mechanism is connected with the shell, and a feed inlet of the pumping mechanism is arranged near the inner bottom wall of the shell; the filtering mechanism is connected with the side plate and is obliquely arranged at the opening of the shell; the filtering mechanism comprises a connecting seat, the connecting seat is obliquely arranged and fixedly connected with one of the side plates, the two ends of the connecting seat are rotationally connected with driving rollers, and a driving motor for driving the driving rollers above is arranged on the side plates; the two driving rollers are connected through a net belt in a driving way, and a plurality of extending plates which are uniformly distributed are fixedly connected to the outer surface of the net belt. The canal river dredging device has the advantages of being high in dredging efficiency and reliability.
Description
Technical Field
The utility model relates to the technical field of dredging, in particular to a canal river dredging device.
Background
One important project in water environment treatment is channel river dredging; dredging is a prerequisite for water environment treatment and plays an extremely important role in the treatment. The imperfect cleaning work of the canal river silt can directly lead to the deterioration of the water quality of canal river water, so that the quality of the whole ecological environment is reduced.
At present, when dredging a canal river, the pump is generally directly used for pumping through negative pressure, but hard impurities such as stones are easy to enter the pump under the action of negative pressure, so that the pump is easy to damage, and the dredging efficiency and reliability are affected.
Therefore, it is necessary to provide a new ditch river dredging device to solve the above technical problems.
Disclosure of utility model
In order to solve the technical problems, the utility model provides the ditch river dredging device with high cleaning efficiency and reliability.
The canal river dredging device provided by the utility model comprises: the shell is of a cuboid structure, an opening is formed in one side of the shell, and the left end and the right end of the opening side of the shell are connected with side plates; the pumping mechanism is connected with the shell, a feed inlet of the pumping mechanism is arranged near the inner bottom wall of the shell, the filtering mechanism is connected with the side plate, and the filtering mechanism is obliquely arranged at the opening of the shell; the filtering mechanism comprises a connecting seat, the connecting seat is obliquely arranged and fixedly connected with one of the side plates, the two ends of the connecting seat are rotationally connected with driving rollers, and a driving motor for driving the driving rollers above is arranged on the side plates; the two driving rollers are in driving connection through a net belt, and a plurality of extending plates which are uniformly distributed are fixedly connected to the outer surface of the net belt; the baffle, the baffle is connected in the casing, and the baffle is located between two driving rollers.
Preferably, the lower driving roller extends to the front end of the side plate.
Preferably, the partition is slidably connected in the housing, and the lower surface of the partition is elastically connected with the inner bottom wall of the housing through a plurality of springs.
Preferably, the pumping mechanism comprises a pump, the pump is arranged on the outer surface of the shell, a discharge hole of the pump is connected with a discharge pipe, a feed inlet of the pump is connected with one end of a feed delivery pipe, and the other end of the feed delivery pipe extends into the shell and is arranged close to the inner bottom wall of the shell.
Preferably, the feeding pipe is positioned in the shell, the feeding pipe is communicated with the bottom opening of the conveying pipe through the universal connector, the connecting rod is fixedly connected to the outer surface of the feeding pipe, the upper end of the connecting rod is fixedly connected with the lower surface of the partition plate, and the horizontal distance between the partition plate and the filtering mechanism is smaller than the diameter of the cross section of the feeding pipe.
Preferably, a plurality of evenly distributed water outlet holes are formed in the outer surface of the shell, and the water outlet holes are formed above the partition plate.
Preferably, the upper surface integrated into one piece of casing has two engaging lugs of symmetry setting, has seted up the through-hole on the engaging lug.
Compared with the related art, the canal river dredging device provided by the utility model has the following beneficial effects:
1. The utility model filters the sludge entering the shell to a certain extent through the mesh belt, avoids hard impurities such as stones in the sludge from entering the shell, ensures the stability and safety of sludge extraction, and further improves the efficiency and reliability of sludge cleaning;
2. According to the utility model, through the rotation of the mesh belt and the extension plate, hard impurities in the sludge can be conveyed, so that the hard impurities fall above the partition plate, and the collection of the hard impurities is realized; through the rotation of the mesh belt and the extension plate, the disturbance of the sludge at the bottom of the canal can be realized, the fluidity of the sludge is increased, and the speed of sludge cleaning is further improved;
3. According to the utility model, the driving motor works to drive the mesh belt and the extension plate to rotate, and the effect of flushing the mesh belt by water in the ditch is realized by the rotation of the mesh belt, so that the probability of blocking the mesh belt is reduced, and the use reliability of the device is improved.
Drawings
FIG. 1 is a schematic diagram of a dredging device for a canal according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the channel dredging apparatus shown in FIG. 1;
FIG. 3 is a schematic view of the filtering mechanism shown in FIG. 1;
Fig. 4 is a schematic diagram of the pumping mechanism shown in fig. 2.
Reference numerals in the drawings: 1. a connecting lug; 2. a filtering mechanism; 21. a mesh belt; 22. an extension plate; 23. a driving motor; 24. a connecting seat; 25. a driving roller; 3. a pumping mechanism; 31. a pump machine; 32. a connecting rod; 33. a feed pipe; 34. a discharge pipe; 35. a material conveying pipe; 36. a universal joint; 4. a housing; 5. a side plate; 6. a partition plate; 7. a spring; 8. and a water outlet hole.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1 to 4, a ditch dredging apparatus includes: the shell 4 is of a cuboid structure, one side of the shell is provided with an opening, and the left end and the right end of the opening side of the shell 4 are connected with side plates 5; a pumping mechanism 3, wherein the pumping mechanism 3 is connected with the shell 4, and a feed inlet of the pumping mechanism 3 is arranged near the inner bottom wall of the shell 4; the filtering mechanism 2 is connected with the side plate 5, and the filtering mechanism 2 is obliquely arranged at the opening of the shell 4; the filtering mechanism 2 comprises a connecting seat 24, the connecting seat 24 is obliquely arranged, the connecting seat 24 is fixedly connected with one of the side plates 5, two ends of the connecting seat 24 are rotatably connected with driving rollers 25, and a driving motor 23 for driving the driving rollers 25 positioned above is arranged on the side plate 5; the two driving rollers 25 are in driving connection through the mesh belt 21, and a plurality of extending plates 22 which are uniformly distributed are fixedly connected to the outer surface of the mesh belt 21; a partition plate 6, said partition plate 6 is connected in the housing 4, and the partition plate 6 is located between two driving rollers 25.
It is necessary to explain that: the external traction equipment is connected with the shell 4, and the shell 4 is pulled by the external traction equipment to move in the canal; the net belt 21 shields the opening of the shell 4, two sides of the net belt 21 are close to the side plates 5, the bottom of the net belt 21 is close to the inner bottom wall of the shell 4, and then the sludge entering into the shell 4 is filtered to a certain extent through the net belt 21, so that hard impurities such as stones in the sludge are avoided, the sludge enters into the lower part of the partition plate 6, the stability and safety of sludge extraction are ensured, and the efficiency and reliability of sludge cleaning are further improved;
It also needs to be stated that: the driving motor 23 works to drive the mesh belt 21 and the extension plate 22 to rotate, and the effect of flushing the mesh belt 21 by water in the water channel is realized by the rotation of the mesh belt 21, so that the blocking probability of the mesh belt 21 is reduced, and the use reliability of the device is improved;
It also needs to be stated that: through the rotation of guipure 21 and extension board 22, can carry the stereoplasm impurity in the silt for stereoplasm impurity falls into the top of baffle 6, realizes the collection to stereoplasm impurity.
It also needs to be stated that: through the rotation of the mesh belt 21 and the extension plate 22, the disturbance of the sludge at the bottom of the ditch can be realized, the fluidity of the sludge is increased, and the speed of sludge cleaning is further improved.
As shown with reference to fig. 1 and 3, the driving roller 25 located below extends to the front end of the side plate 5.
It is necessary to explain that: because the driving roller 25 positioned below extends to the front end of the side plate 5, the mesh belt 21 and the extending plate 22 are firstly contacted with the sludge at the bottom of the ditch, which is beneficial to disturbing the sludge, further is beneficial to increasing the fluidity of the sludge and improving the efficiency of sludge cleaning.
Referring to fig. 2, the partition 6 is slidably coupled within the housing 4, and the lower surface of the partition 6 is elastically coupled to the inner bottom wall of the housing 4 by a plurality of springs 7.
It is necessary to explain that: when the hard impurities fall into the upper part of the partition plate 6, the springs 7 are elastically deformed, so that the impact force received by the partition plate 6 is buffered, and the service life of the partition plate 6 is prolonged.
Referring to fig. 2 and 4, the pumping mechanism 3 includes a pump 31, the pump 31 is mounted on the outer surface of the housing 4, a discharge port of the pump 31 is connected with a discharge pipe 34, a feed port of the pump 31 is connected with one end of a feed delivery pipe 35, and the other end of the feed delivery pipe 35 extends into the housing 4 and is disposed near the inner bottom wall of the housing 4.
It is necessary to explain that: the sludge filtered by the mesh belt 21 enters the shell 4, and the pump 31 works to extract the sludge in the shell 4, so that the sludge finally flows out through the discharge pipe 34, and the sludge is extracted and cleaned.
Referring to fig. 4, the filter device further comprises a feeding pipe 33, the feeding pipe 33 is located in the shell 4, the feeding pipe 33 is communicated with the bottom opening of the feeding pipe 35 through a universal connector 36, a connecting rod 32 is fixedly connected to the outer surface of the feeding pipe 33, the upper end of the connecting rod 32 is fixedly connected with the lower surface of the partition plate 6, and the horizontal distance between the partition plate 6 and the filter mechanism 2 is smaller than the cross section diameter of the feeding pipe 33.
It is necessary to explain that: the feeding pipe 33 can rotate relative to the feeding pipe 35 through the universal connector 36, when the spring 7 is elastically deformed, the partition plate 6 can move in the vertical direction, the feeding pipe 33 is driven to rotate under the action of the connecting rod 32, and then the opening of the feeding pipe 33 can be adjusted, so that sludge in the shell 4 can enter the feeding pipe 33, and the efficiency of sludge cleaning is improved;
It also needs to be stated that: disturbance to the silt can also be achieved through elastic deformation of the spring 7 and rotation of the feeding pipe 33, so that the fluidity of the silt is increased, and the silt cleaning efficiency is improved.
Referring to fig. 2, a plurality of evenly distributed water outlet holes 8 are formed on the outer surface of the housing 4, and the water outlet holes 8 are located above the partition plate 6.
It is necessary to explain that: when the external traction device moves the housing 4, the resistance can be reduced by the water outlet 8 located above.
Referring to fig. 1, two symmetrically arranged connecting lugs 1 are integrally formed on the upper surface of the housing 4, and through holes are formed in the connecting lugs 1.
It is necessary to explain that: the connection of the housing 4 to an external traction device is facilitated by the connecting lugs 1 and the through-holes.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. The utility model provides a ditch river channel dredging device which characterized in that includes:
The shell (4) is of a cuboid structure, one side of the shell (4) is provided with an opening, and the left end and the right end of the opening side of the shell (4) are connected with side plates (5);
The pumping mechanism (3) is connected with the shell (4), and a feed inlet of the pumping mechanism (3) is arranged near the inner bottom wall of the shell (4);
The filtering mechanism (2) is connected with the side plate (5), and the filtering mechanism (2) is obliquely arranged at the opening of the shell (4); the filtering mechanism (2) comprises a connecting seat (24), the connecting seat (24) is obliquely arranged, the connecting seat (24) is fixedly connected with one of the side plates (5), two ends of the connecting seat (24) are rotationally connected with driving rollers (25), and a driving motor (23) for driving the driving rollers (25) above is arranged on the side plate (5); the two driving rollers (25) are in transmission connection through the mesh belt (21), and a plurality of extending plates (22) which are uniformly distributed are fixedly connected to the outer surface of the mesh belt (21);
The baffle (6), baffle (6) are connected in casing (4), and baffle (6) are located between two driving roller (25).
2. Channel dredging arrangement according to claim 1, characterized in that the subjacent driving roller (25) extends to the front end of the side plate (5).
3. The ditch dredging device according to claim 1, wherein the partition plate (6) is slidably connected in the housing (4), and the lower surface of the partition plate (6) is elastically connected with the inner bottom wall of the housing (4) through a plurality of springs (7).
4. A canal river dredging arrangement according to claim 3, wherein the pumping mechanism (3) comprises a pump (31), the pump (31) is mounted on the outer surface of the housing (4), and a discharge port of the pump (31) is connected with a discharge pipe (34), a feed port of the pump (31) is connected with one end of a feed delivery pipe (35), and the other end of the feed delivery pipe (35) extends into the housing (4) and is arranged close to the inner bottom wall of the housing (4).
5. The ditch river dredging device according to claim 4, further comprising a feeding pipe (33), wherein the feeding pipe (33) is located in the shell (4), the feeding pipe (33) is communicated with a bottom opening of the conveying pipe (35) through a universal connector (36), a connecting rod (32) is fixedly connected to the outer surface of the feeding pipe (33), the upper end of the connecting rod (32) is fixedly connected with the lower surface of the partition plate (6), and the horizontal distance between the partition plate (6) and the filtering mechanism (2) is smaller than the cross section diameter of the feeding pipe (33).
6. The canal river dredging device according to claim 5, wherein a plurality of evenly distributed water outlet holes (8) are formed in the outer surface of the casing (4), and the water outlet holes (8) are located above the partition plate (6).
7. The canal dredging device according to any one of claims 1-6, wherein two symmetrically arranged connecting lugs (1) are integrally formed on the upper surface of the housing (4), and through holes are formed in the connecting lugs (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420562329.6U CN220814028U (en) | 2024-03-22 | 2024-03-22 | Canal river dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420562329.6U CN220814028U (en) | 2024-03-22 | 2024-03-22 | Canal river dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220814028U true CN220814028U (en) | 2024-04-19 |
Family
ID=90700216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420562329.6U Active CN220814028U (en) | 2024-03-22 | 2024-03-22 | Canal river dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220814028U (en) |
-
2024
- 2024-03-22 CN CN202420562329.6U patent/CN220814028U/en active Active
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| GR01 | Patent grant |