CN218085611U

CN218085611U - River channel dredging vehicle

Info

Publication number: CN218085611U
Application number: CN202222356615.0U
Authority: CN
Inventors: 赵秋菊; 王生荣; 张云龙; 吕启春; 金宝
Original assignee: Qinghai Herun Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Qinghai Herun Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2022-09-03
Filing date: 2022-09-03
Publication date: 2022-12-20
Anticipated expiration: 2032-09-03

Abstract

The utility model discloses a river course desilting car belongs to hydraulic engineering technical field, and it is including removing the diaphragm, the last fixed surface who removes the diaphragm installs and collects the box, the bottom intercommunication of collecting the box left surface has ejection of compact valve, the inner wall fixed mounting who collects the box has the diaphragm of cutting apart, the left side fixed mounting who cuts apart the diaphragm upper surface has the hang plate, the right side of collecting the box upper surface is equipped with sealed apron. This river course desilting car drives under the effect of self elasticity through setting up extrusion spring and presses down the support and insert sealed apron in arc-shaped card with pressing down the push rod promotion sliding support and T shape locating rack and carry out spacing fixed operation for sealed apron has better spacing fixed effect, is convenient for better change and dismantle the operation sealed apron, has effectively improved the convenience of dismantling and installing sealed apron, and the better use of being convenient for.

Description

River channel dredging vehicle

Technical Field

The utility model belongs to the technical field of hydraulic engineering, specifically be a river course desilting car.

Background

Along with the industrial development and the accelerated population urbanization process, the pollutant discharge of many town river channels exceeds the environmental capacity, so that aquatic animals and plants in the town river channels disappear, river water turns black and smelly, landscape and ecological functions deteriorate, sludge is accumulated, the physical and mental health of surrounding residents is influenced, the land function along the bank is restricted, the development of cities is seriously influenced, and an important link in the regulation of the town river channels is dredging; at present, the existing dredging mode for the river channel generally adopts manual operation to salvage sludge in the river channel, and the salvaged sludge is directly discarded; the existing salvaging method for the sludge has great influence on the environment, is not beneficial to better separating and filtering harmful substances in the sludge, has great possibility of causing secondary pollution to the environment and reduces the convenience of people in use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above defect of prior art, the utility model provides a river course desilting car has solved and has very easily caused great influence to the environment, is unfavorable for better to separate the filtration to the harmful substance in the silt, very easily causes secondary pollution to the environment, has reduced the problem of the convenience that people used.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a river course desilting car, includes the removal diaphragm, the last fixed surface who removes the diaphragm installs the collection box, the bottom intercommunication of collection box left surface has ejection of compact valve, the inner wall fixed mounting of collection box has the division diaphragm, the left side fixed mounting who cuts apart the diaphragm upper surface has the hang plate, the right side of collection box upper surface is equipped with sealed apron, the last fixed surface of sealed apron installs elastic positioning device, the last fixed surface of sealed apron installs the operating handle, the lower surface of sealed apron fixed mounting respectively has horizontal barrier plate, blocks otter board, vertical barrier plate, horizontal filter and filters the diaphragm, the middle part of collection box upper surface is equipped with the pulling apron, the lower fixed surface of pulling apron installs the annular and lifts the board, the right flank fixed mounting of collection box has the promotion handle.

As a further aspect of the present invention: the elastic positioning device comprises an extrusion spring fixedly mounted on the upper surface of the sealing cover plate, a pressing support is fixedly mounted at the top end of the extrusion spring, a rotatable pressing rod is arranged at the bottom of the pressing support, a sliding support which slides with the upper surface of the sealing cover plate is rotatably arranged at the bottom of the pressing rod, a rotatable T-shaped positioning frame is arranged on the outer side of the sliding support, and an arc-shaped clamping block connected with the upper surface of the sealing cover plate is arranged on the outer side of the T-shaped positioning frame.

As a further aspect of the present invention: the lower surface of the sliding support is fixedly provided with a T-shaped sliding block, the upper surface of the sealing cover plate is provided with a T-shaped sliding groove, and the T-shaped sliding block is connected with the T-shaped sliding groove in a sliding mode.

As a further aspect of the present invention: the right side of cutting apart diaphragm upper surface has seted up the rectangle through-hole, and the length of rectangle through-hole is three hundred fifty millimeters.

As a further aspect of the present invention: the surface that promotes the handle is equipped with the skid resistant course, and the surface of skid resistant course evenly is equipped with friction antiskid line.

As a further aspect of the present invention: the inner side surface of the arc-shaped clamping block is provided with an arc-shaped groove, the outer side of the T-shaped positioning frame is provided with a circular column, and the arc-shaped groove is matched with the circular column.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this river course desilting car drives under the effect of self elasticity through setting up extrusion spring and presses down the support and insert sealed apron in arc-shaped card with pressing down the push rod promotion sliding support and T shape locating rack and carry out spacing fixed operation for sealed apron has better spacing fixed effect, is convenient for better change and dismantle the operation sealed apron, has effectively improved the convenience of dismantling and installing sealed apron, and the better use of being convenient for.

2. This river course desilting car carries out the separation operation through setting up the silt that horizontal obstruction board, obstruction otter board, vertical obstruction board, horizontal filter and filtration diaphragm mutually supported and get into, and the sewage filtration with in the silt of being convenient for better comes out for have better filter effect to silt, effectively improved the convenience that people used, be convenient for better to the mud-water separation operation, further improved the convenience to the river course desilting.

3. This river course desilting car drives the annular through setting up the pulling apron and lifts the board and lift out accumulational silt and clear up the operation for to the clearance operation of silt simple more convenient, the better operation of clearing up silt of people of being convenient for effectively avoids causing secondary pollution to the environment on every side, has effectively improved the convenience that people used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the vertical cross-section structure of the present invention;

FIG. 3 is an exploded view of the elastic positioning device of the present invention;

in the figure: 1. moving the transverse plate; 2. a collection box body; 3. a discharge valve; 4. dividing the transverse plate; 5. an inclined plate; 6. sealing the cover plate; 7. an elastic positioning device; 701. a compression spring; 702. pressing the bracket; 703. a pressing lever; 704. a sliding support; 705. a T-shaped positioning frame; 706. an arc-shaped fixture block; 8. an operating handle; 9. a transverse dam plate; 10. a barrier net plate; 11. a vertical dam plate; 12. a transverse filter plate; 13. filtering the transverse plate; 14. pulling the cover plate; 15. an annular lifting plate; 16. pushing the handle.

Detailed Description

The technical solution of the present patent will be further described in detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a river course desilting car, including removing diaphragm 1, the last fixed surface of removing diaphragm 1 installs collection box 2, the bottom intercommunication of collection box 2 left surface has ejection of compact valve 3, the inner wall fixed mounting of collection box 2 has division diaphragm 4, the left side fixed mounting who cuts apart diaphragm 4 upper surface has hang plate 5, the right side of collection box 2 upper surface is equipped with sealed apron 6, the last fixed surface of sealed apron 6 installs elastic positioning device 7, the last fixed surface of sealed apron 6 installs operating handle 8, the lower surface of sealed apron 6 is fixed mounting respectively has horizontal obstruction board 9, block otter board 10, vertical obstruction board 11, horizontal filter 12 and filtration diaphragm 13, the middle part of collection box 2 upper surface is equipped with pulling apron 14, the lower fixed surface of pulling apron 14 has the annular board of lifting 15, the right flank fixed mounting of collection box 2 has promotion handle 16.

The elastic positioning device 7 comprises an extrusion spring 701 fixedly arranged on the upper surface of the sealing cover plate 6, a pressing bracket 702 is fixedly arranged at the top end of the extrusion spring 701, a rotatable pressing rod 703 is arranged at the bottom of the pressing bracket 702, a sliding bracket 704 which slides with the upper surface of the sealing cover plate 6 is rotatably arranged at the bottom of the pressing rod 703, a rotatable T-shaped positioning frame 705 is arranged on the outer side of the sliding bracket 704, and an arc-shaped fixture block 706 connected with the upper surface of the sealing cover plate 6 is arranged on the outer side of the T-shaped positioning frame 705.

Specifically, as shown in fig. 1 and 2, cut apart the right side of diaphragm 4 upper surface and seted up the rectangle through-hole, the length of rectangle through-hole is three hundred fifty millimeters, cuts apart the rectangle through-hole on diaphragm 4 upper surface right side and mutually supports, is convenient for better use, and the surface that promotes handle 16 is equipped with the skid resistant course, and the surface of skid resistant course evenly is equipped with friction non-slip texture, promotes the friction non-slip texture increase frictional force of 16 surfaces of handle, improves anti-skidding effect.

Specifically, as shown in fig. 3, the lower fixed surface of the sliding support 704 is provided with a T-shaped sliding block, the upper surface of the sealing cover plate 6 is provided with a T-shaped sliding groove, the T-shaped sliding block is slidably connected with the T-shaped sliding groove, the T-shaped sliding block on the lower surface of the sliding support 704 is matched with the T-shaped sliding groove on the upper surface of the sealing cover plate 6, so as to better move, the inner side surface of the arc-shaped fixture block 706 is provided with an arc-shaped groove, the outer side of the T-shaped positioning frame 705 is provided with a circular column, the arc-shaped groove is matched with the circular column, the arc-shaped groove on the inner side surface of the arc-shaped fixture block 706 is matched with the circular column on the outer side of the T-shaped positioning frame 705, so as to better clamp.

The utility model discloses a theory of operation does:

s1, moving the dredging vehicle to a specified position, injecting sludge cleaned in a river channel into a collection box body 2, sliding along a dividing transverse plate 4 to the right side through an inclined plate 5, accumulating the sludge on an annular lifting plate 15, and filtering water in the sludge into the bottom of the collection box body 2 through a transverse blocking plate 9, a blocking screen plate 10, a vertical blocking plate 11, a transverse filtering plate 12 and a filtering transverse plate 13 in a multistage manner;

s2, when the filter assembly needs to be cleaned after long-time use, the pressing support 702 is controlled to drive the pressing rod 703 to move, the pressing rod 703 drives the sliding support 704 to move, the sliding support 704 drives the T-shaped positioning frame 705 to move, the T-shaped positioning frame 705 is pulled out of the arc-shaped fixture block 706 to remove the positioning of the sealing cover plate 6, and then the transverse blocking plate 9, the blocking screen plate 10, the vertical blocking plate 11, the transverse filter plate 12 and the filter transverse plate 13 can be taken out to be cleaned;

s3, controlling to pull the cover plate 14 to drive the annular lifting plate 15 to move upwards so as to take out the sludge for cleaning operation.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a river course desilting car, is including removing diaphragm (1), the last fixed surface who removes diaphragm (1) installs collection box (2), the bottom intercommunication of collecting box (2) left surface has ejection of compact valve (3), its characterized in that: the inner wall fixed mounting who collects box (2) cuts apart diaphragm (4), the left side fixed mounting who cuts apart diaphragm (4) upper surface has hang plate (5), the right side of collecting box (2) upper surface is equipped with sealed apron (6), the last fixed surface of sealed apron (6) installs elastic positioning device (7), the last fixed surface of sealed apron (6) installs operating handle (8), the lower surface of sealed apron (6) fixed mounting respectively has horizontal barrier plate (9), blocks otter board (10), vertical barrier plate (11), horizontal filter (12) and filters diaphragm (13), the middle part of collecting box (2) upper surface is equipped with pulling apron (14), the lower fixed mounting of pulling apron (14) has annular lifter plate (15), the right side fixed mounting who collects box (2) has promotion handle (16).

2. The river channel dredging vehicle of claim 1, wherein: the elastic positioning device (7) comprises an extrusion spring (701) fixedly mounted on the upper surface of the sealing cover plate (6), a pressing support (702) is fixedly mounted at the top end of the extrusion spring (701), a rotatable pressing rod (703) is arranged at the bottom of the pressing support (702), a sliding support (704) which slides with the upper surface of the sealing cover plate (6) is rotatably arranged at the bottom of the pressing rod (703), a rotatable T-shaped positioning frame (705) is arranged on the outer side of the sliding support (704), and an arc-shaped clamping block (706) connected with the upper surface of the sealing cover plate (6) is arranged on the outer side of the T-shaped positioning frame (705).

3. The river channel dredging vehicle of claim 2, wherein: the lower surface of the sliding support (704) is fixedly provided with a T-shaped sliding block, the upper surface of the sealing cover plate (6) is provided with a T-shaped sliding groove, and the T-shaped sliding block is connected with the T-shaped sliding groove in a sliding mode.

4. The river channel dredging vehicle of claim 1, wherein: the right side of the upper surface of the partition transverse plate (4) is provided with a rectangular through hole, and the length of the rectangular through hole is three hundred fifty millimeters.

5. The river channel dredging vehicle of claim 1, wherein: the outer surface of the pushing handle (16) is provided with an anti-skid layer, and the outer surface of the anti-skid layer is evenly provided with friction anti-skid grains.

6. The river channel dredging vehicle of claim 2, wherein: the inner side surface of the arc-shaped fixture block (706) is provided with an arc-shaped groove, the outer side of the T-shaped positioning frame (705) is provided with a circular column, and the arc-shaped groove is matched with the circular column.