CN209760337U - River channel dredging device - Google Patents
River channel dredging device Download PDFInfo
- Publication number
- CN209760337U CN209760337U CN201920023361.6U CN201920023361U CN209760337U CN 209760337 U CN209760337 U CN 209760337U CN 201920023361 U CN201920023361 U CN 201920023361U CN 209760337 U CN209760337 U CN 209760337U
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- China
- Prior art keywords
- ship body
- river channel
- chain wheel
- stirring
- driving
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Abstract
The utility model relates to a river channel dredging device, which comprises a ship body, a control room arranged on the ship body, a propelling device for driving the ship body to move forward, a classification dredging device respectively arranged at two sides of the ship body and a stirring device respectively arranged at the head and the tail of the ship body and used for stirring the river channel; the classified dredging device comprises a mounting block mounted on the ship body, a chain wheel transmission device which is arranged in the mounting block and is provided with a plurality of chain wheels, a driving device for driving the chain wheel transmission device to rotate, a classified salvaging device which is mounted on the chain wheel transmission device and is used for salvaging the garbage in the river channel and a classified garbage collecting tank which is arranged on the ship; the classified fishing device comprises fishing nets with a plurality of handles fixed on the shaft part of the chain wheel and different mesh sizes; the salvaging nets are sequentially arranged from the head part of the ship body to the tail part of the ship body from large to small according to the radius of meshes. The utility model discloses have the effect to collecting the last waste classification, saved human labour and the time to waste classification after collecting rubbish.
Description
Technical Field
the utility model belongs to the technical field of hydraulic engineering's technique and specifically relates to a river course sediment removal device is related to.
Background
Because a large amount of household garbage, industrial production waste and construction waste are dumped into the river channel, the water body of the river channel is polluted, and the ecological environment of the water body is greatly influenced. The ecological environment of the river channel is generally maintained by means of periodical dredging of the river channel. River course desilting indicates to administer the river course, salvages the clearance through mechanical equipment such as inhale silt machine, long arm excavator with rubbish, the silt in the river course and comes out, avoids the long-term overstock of rubbish in the river course for the river course circulation is not smooth and easy, leads to the ecological cycle destruction of river course, thereby influences the effect that plays the mediation. However, the existing river channel dredging device cannot classify the garbage in the river channel, so that the salvaged garbage needs to be classified again in a complicated way, and a large amount of human labor and time are wasted.
Therefore, it is urgently needed to develop a river channel dredging device capable of classifying river channel garbage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can be to the river course dredging device of the last refuse classification who comes of salvaging in the river course.
The utility model aims at realizing through the following technical scheme:
A river channel dredging device comprises a ship body, a control room arranged on the ship body, a propelling device for driving the ship body to advance, a classification dredging device respectively arranged at two sides of the ship body, and a stirring device respectively arranged at the head and the tail of the ship body and used for stirring a river channel; the classified dredging device comprises a mounting block mounted on the ship body, a chain wheel transmission device which is arranged in the mounting block and is provided with a plurality of chain wheels, a driving device for driving the chain wheel transmission device to rotate, a classified salvaging device which is mounted on the chain wheel transmission device and is used for salvaging the garbage in the river channel and a classified garbage collecting tank which is arranged on the ship; the classified fishing device comprises fishing nets with a plurality of handles fixed on the shaft part of the chain wheel and different mesh sizes; the salvaging nets are sequentially arranged from the head part of the ship body to the tail part of the ship body from large to small according to the radius of meshes.
Through adopting above-mentioned technical scheme, when using the device to carry out the desilting, start advancing device and agitating unit to order about the sprocket forward rotation through drive arrangement, make the vertical down of salvage net, and the opening part is towards hull advancing direction, stops drive arrangement. When advancing, the agitating unit of both sides stirs in to the river course for the rubbish of deposit in the river course is rotatory along with the disorder of water under agitating unit's effect, and the fishing device of being convenient for will be rolled up rubbish collection. The salvage net collects garbage forward along with the advancing of the ship body. Through the arrangement of the salvaging nets, the garbage with different volumes is respectively collected into different salvaging nets, so that the garbage is distinguished. After the collection is finished, the driving device is driven, so that the chain wheel rotates reversely, and the opening part of the fishing net is driven to rotate upwards. After the driving device is stopped, the classified garbage is manually placed into the corresponding classified garbage collecting grooves.
The utility model discloses further set up to: the stirring device comprises a stirring paddle and a stirring motor for driving the stirring paddle to rotate at a high speed.
Through adopting above-mentioned technical scheme, the rotatory stirring rake of ordering about of drive agitator motor is rotatory, orders about the high-speed rotation of stirring rake for the river course water is rotatory to the disorder fast, breaks the calm state of water, makes the rubbish of deposit rotatory under the effect of water in the water, the fishing device's of being convenient for collection.
The utility model discloses further set up to: the driving device is a driving motor arranged in the ship body, and the shaft part of the driving motor is fixedly connected with the shaft part of the chain wheel.
Through adopting above-mentioned technical scheme, the drive second motor rotates, and then orders about the sprocket rotation, and then orders about the axial region rotation of salvage net around the sprocket.
The utility model discloses further set up to: the net part of the fishing net is a net body woven by iron wires.
Through adopting above-mentioned technical scheme, the salvage net is more firm, guarantees that the salvage net bears the bearing capacity of collecting large-scale rubbish, hard rubbish, avoids the easy damage of salvage net, prolongs fishing device's life.
The utility model discloses further set up to: the number of the fishing nets is not less than three.
Through adopting above-mentioned technical scheme for the classification of the rubbish that comes in the collection is more, distinguishes more various rubbish according to the size of shape, makes the post processing rubbish more convenient, further improves the efficiency that the garbage collection was handled, saves more human labour and time.
The utility model discloses further set up to: the classified garbage collecting tank is provided with a plurality of through holes for ventilation.
Through adopting above-mentioned technical scheme, behind the categorised garbage collection groove to garbage collection, piling up of rubbish can produce a large amount of peculiar smells in the categorised garbage collection groove, when piling up too much, some chemical waste still can cause harmful gas to make atmosphere on every side cause the pollution of gathering nature, and then the user of hull brings the influence of health. Can distribute out the gas that produces before the rubbish gathering through the through-hole and divide outside the rubbish collecting vat, avoid the gas gathering that piles up the production of rubbish and cause bigger harm.
The utility model discloses further set up to: the ship warning device further comprises an indicator light arranged on the control room and used for prompting surrounding ships.
through adopting above-mentioned technical scheme, when using this river course desilting device to clear away rubbish to the river course, open the pilot lamp, avoid colliding with the ship of operation on every side. In addition, open the administrator that the pilot lamp enabled the river course and receive the instruction, avoid the administrator to draw water daily work such as intaking to the river course, when leading to using river course sediment removal device to collect rubbish, make hull unstable work because of the unstability of water.
the utility model discloses further set up to: the head of the ship body is arranged in a V shape facing the front.
By adopting the technical scheme, when the ship body moves forwards in the river channel, the ship body head part flows towards the two sides of the ship body to the water body, so that the resistance of the water body is eliminated, the ship body can better move forwards in the river channel, and the garbage collection efficiency is improved. In addition, the design of the hull head part also enables the garbage in the river channel to flow towards the two sides of the hull, so that most of the garbage flows to the two sides of the hull to be collected. The problem that part of garbage flowing into the ship body is leaked and collected to cause the river channel garbage to be continuously deposited at the bottom of the river channel to continuously cause harm to the ecological environment of the river channel is avoided.
The utility model discloses further set up to: the ship further comprises guard railings arranged upwards along the shape of the ship body.
Through adopting above-mentioned technical scheme, the rail guard effectively protects staff's personal safety, avoids the staff during operation to fall into the river course carelessly.
To sum up, the utility model discloses a beneficial technological effect does:
1. The river channel dredging device effectively classifies and collects the garbage in the river channel, so that the human labor and time for classifying the garbage at the later stage are saved;
2. The arrangement of the stirring device enables the garbage deposited in the river channel to rotate along with the disorder of the water body, so that the problem that the garbage deposits on the bottom of the river channel for a long time to cause greater harm is avoided;
3. The V-shaped design of hull prelude is favorable to improving garbage collection's recovery efficiency, avoids partial rubbish to leak and retrieves.
Drawings
FIG. 1 is a schematic structural diagram of a river dredging device;
FIG. 2 is a schematic view of a half-section structure of a river dredging device;
FIG. 3 is a schematic view of the structure of the chain wheel transmission device, the driving motor and the fishing device.
In the figure, 1, a ship body; 2. a control room; 21. an indicator light; 3. a propulsion device; 31. a propulsion motor; 32. a propeller; 4. a stirring device; 41. a stirring paddle; 42. a stirring motor; 5. a classified dredging device; 51. mounting blocks; 52. a sprocket drive; 53. a drive device; 54. fishing the device; 55. a classified garbage collection tank; 56. a salvage net; 57. a sprocket; 58. a drive chain; 59. a through hole; 6. a guard rail.
Detailed Description
the present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, the utility model discloses a river dredging device, which comprises a hull 1, a control room 2 and a propulsion device 3; the bow of the hull 1 is arranged in a V-shape towards the direction of advance. The left side and the right side of the hull 1 are symmetrically provided with a classification dredging device 5; a stirring device 4 is arranged at the head and the tail of the ship body 1. In addition, the protective guard 6 arranged along the shape of the ship body 1 is arranged on the ship body 1, so that the condition that a worker drops into a river channel due to careless operation is avoided.
Referring to fig. 2, a control room 2 is provided on the hull 1, and a propulsion device 3 is provided at the rear of the hull 1 for propelling the hull 1 forward. A cylindrical indicator light 21 is arranged on the control cabin 2. The propulsion device 3 comprises a propeller 32 and a propulsion motor 31 for driving the propeller 32 to propel. The head and the tail of the ship body 1 are both provided with a stirring device 4, and the stirring device 4 comprises a stirring paddle 41 which is vertically downward and is used for stirring a river channel and a stirring motor 42 which drives the stirring paddle 41 to rotate. The stirring motor 42 is provided in the hull 1, and the shaft portion of the stirring paddle 41 is fixedly connected to the output shaft portion of the stirring motor 42.
referring to fig. 1 and 3, the classification dredging device 5 includes a mounting block 51, a sprocket gear 52, a driving device 53, a classification fishing device 54, and a classification garbage collection tank 55; the sprocket gear 52 is a device provided with three sprockets 57 and a drive chain 58 engaged around the sprockets 57; the driving device 53 is a driving motor for driving the middle sprocket 57 to rotate; the sorting and fishing device 54 is formed by three mesh holes arranged from the head to the tail of the ship body 1 and arranged on a chain wheel 57 from the large to the small. The iron fishing net 56; the classified garbage collection tank 55 is a tank body provided with a plurality of through holes 59 and arranged on the hull 1. The mounting block 51 is mounted on the hull 1, the sprocket gear 52 is provided in the mounting block 51, the driving motor is provided in the hull 1, and the output shaft portion thereof is fixedly connected to the shaft portion of the sprocket 57. The handle of the fishing net 56 is fixed to the shaft of the sprocket 57, and the opening thereof faces the head of the hull 1, and when the sprocket 57 rotates, the fishing net 56 is driven to rotate around the shaft of the sprocket 57.
During the use, start agitator motor 42 and order about agitating unit 4 at the river course internal rotation for the water in the river course is disorderly got up, and then frees the rubbish of deposit in the river course bottom in the water along with the water is disorderly. The drive motor is driven to rotate forward to drive the chain wheel 57 to rotate forward, so that the fishing net 56 vertically penetrates into the river channel and is opened towards the advancing direction of the ship body 1. The propulsion motor 31 is activated to drive the propeller 32 to propel the hull 1 forward. At this time, the hull 1 moves forward, and the garbage dissociated in the water body moves toward both sides of the hull 1 and gradually falls into the fishing net 56 by the agitating device 4 and the head of the V-shaped hull 1. The free waste first passes through the first positioned overshot 56 and the larger pieces of waste stay in the first positioned overshot 56. Further, the garbage in the river falls into the fishing nets 56 arranged at the second and third positions in sequence. According to the arrangement of the fishing nets 56, the garbage is respectively classified into the three fishing nets 56 according to the volume and the size. After finishing salvaging, the driving motor is driven to rotate reversely, so that the salvaging net 56 rotates upwards around the shaft part of the sprocket 57, further the garbage falls into the bottom of the salvaging net 56 better until the opening part of the salvaging net 56 is vertically upward, and the driving motor is stopped to rotate. The classified garbage is moved to the corresponding position of the garbage classification groove from the fishing net 56. Stopping the stirring device 4 and driving the ship body 1 to the shore to finish the dredging operation.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. The utility model provides a river course sediment removal device, includes hull (1), sets up control room (2) on hull (1), propulsion unit (3) that drive hull (1) gos forward, its characterized in that: the device also comprises a classification dredging device (5) respectively arranged at two sides of the ship body (1) and a stirring device (4) respectively arranged at the head and the tail of the ship body (1) and used for stirring a river channel; the classification dredging device (5) comprises a mounting block (51) arranged on the ship body (1), a chain wheel transmission device (52) which is arranged in the mounting block (51) and is provided with a plurality of chain wheels (57), a driving device (53) for driving the chain wheel transmission device (52) to rotate, a classification salvaging device (54) which is arranged on the chain wheel transmission device (52) and is used for salvaging the garbage in the river channel, and a classification garbage collecting tank (55) arranged on the ship; the sorting fishing device (54) comprises a plurality of fishing nets (56) which are fixed on the shaft part of a chain wheel (57) through handles and have different mesh sizes; the salvaging nets (56) are sequentially arranged from the head part of the ship body (1) to the tail part of the ship body (1) from large to small according to the radius of meshes.
2. The river channel dredging device according to claim 1, wherein: the stirring device (4) comprises a stirring paddle (41) and a stirring motor (42) for driving the stirring paddle (41) to rotate at a high speed.
3. The river channel dredging device according to claim 1, wherein: the driving device (53) is a driving motor arranged in the ship body (1), and the shaft part of the driving motor is fixedly connected with the shaft part of the chain wheel (57).
4. The river channel dredging device according to claim 1, wherein: the fishing net (56) is a net body woven by iron wires.
5. The river channel dredging device according to claim 1, wherein: the number of the fishing nets (56) is not less than three.
6. The river channel dredging device according to claim 1, wherein: the classified garbage collecting tank (55) is provided with a plurality of through holes (59) for ventilation.
7. The river channel dredging device according to claim 1, wherein: the ship warning device further comprises an indicator light (21) which is arranged on the control room (2) and used for prompting surrounding ships.
8. The river channel dredging device according to claim 1, wherein: the head of the ship body (1) is arranged in a V shape facing the front.
9. The river channel dredging device according to claim 1, wherein: the boat further comprises a protective guard (6) which is arranged upwards along the shape of the boat body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920023361.6U CN209760337U (en) | 2019-01-03 | 2019-01-03 | River channel dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920023361.6U CN209760337U (en) | 2019-01-03 | 2019-01-03 | River channel dredging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209760337U true CN209760337U (en) | 2019-12-10 |
Family
ID=68748653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920023361.6U Withdrawn - After Issue CN209760337U (en) | 2019-01-03 | 2019-01-03 | River channel dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209760337U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188323A (en) * | 2020-01-15 | 2020-05-22 | 吴秋菊 | River course garbage collection processing apparatus |
| CN115217170A (en) * | 2022-06-22 | 2022-10-21 | 中交广州航道局有限公司 | Plough hook remote control ship for marine garbage disposal |
-
2019
- 2019-01-03 CN CN201920023361.6U patent/CN209760337U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111188323A (en) * | 2020-01-15 | 2020-05-22 | 吴秋菊 | River course garbage collection processing apparatus |
| CN111188323B (en) * | 2020-01-15 | 2021-03-30 | 吴秋菊 | River course garbage collection processing apparatus |
| CN115217170A (en) * | 2022-06-22 | 2022-10-21 | 中交广州航道局有限公司 | Plough hook remote control ship for marine garbage disposal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191210 Effective date of abandoning: 20220722 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191210 Effective date of abandoning: 20220722 |