CN214738353U

CN214738353U - River course ecological remediation sediment removal device for hydraulic engineering

Info

Publication number: CN214738353U
Application number: CN202120861805.0U
Authority: CN
Inventors: 邵红燕; 伊清岭; 聂法林; 许春艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-16
Anticipated expiration: 2031-04-25

Abstract

The utility model relates to a hydraulic engineering field specifically is a river course ecological remediation sediment removal device for hydraulic engineering, which comprises a ship body, inner chamber bottom one side fixed mounting of hull has the silt pump, the one end intercommunication of silt pump has fixed pipe, fixed pipe runs through in the hull, the inner chamber of fixed pipe is pegged graft and is had flexible pipe, the other end intercommunication of silt pump has the pipe. The utility model discloses a first pneumatic cylinder can drive the movable block round trip movement to crushing roller can transversely remove the stirring along the roof, and the second pneumatic cylinder can drive the roof and remove along hull length direction simultaneously, thereby crushing roller can remove the stirring in this direction, thereby makes the motor drive crushing roller mix kibbling scope wider, thereby the effectual stirring and the effect of smashing silt that has promoted, comparatively practical is fit for extensively promoting and using.

Description

River course ecological remediation sediment removal device for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering field specifically is a river course ecological remediation sediment removal device for hydraulic engineering.

Background

Hydraulic engineering is in order to eliminate the water damage and utilize the water resource and the engineering of building, sustainable use in order to guarantee hydraulic engineering, people need regularly clear up the river course, in order to prevent its river course from blockking up, lead to hydraulic engineering to lose result in, in order to improve the efficiency of river course clearance, people often can use the desilting ship to carry out the desilting, the desilting ship carries out the sewage absorbing device who handles including the agitating unit and the absorption sewage that are responsible for arousing silt usually, it is comparatively convenient to use, however, the last agitating unit of the desilting ship who uses is mostly fixed at present, in use can not adjust the angle of stirring according to the condition, be difficult to pack up when the ship is leaned on the bank simultaneously, influence the position of leaned on the bank.

Current patent CN202020653320.8 discloses a river course ecological remediation sediment removal device for hydraulic engineering. The river channel ecological restoration dredging device for the hydraulic engineering comprises a ship body; a chamber, the chamber being provided on the hull; the first motor is fixedly arranged on the inner wall of the bottom of the cavity; the first chain wheel is fixedly arranged on an output shaft of the first motor; the screw rods are fixedly arranged on the inner walls of the two sides of the ship body, and the two ends of each screw rod extend out of the ship body; the second chain wheel is fixedly sleeved on the screw rod; the chain is sleeved on the first chain wheel and the second chain wheel and penetrates through the inner wall of the top of the cavity; two adjustable agitating unit. The utility model provides a river course ecological remediation desilting device for hydraulic engineering has convenient to use, the effect of decontaminating is high, and can adjust the advantage of stirring angle.

The device of above-mentioned patent design drives the motor through the articulated mast and folk prescription again and carries out turned angle in the use, and there is certain limitation in the stirring space of puddler, and stirring range is less to influence stirring silt effect, the articulated mast can lift up the puddler simultaneously, but the puddler does certainly stretch out the hull outside, and the puddler outer end is sharp end, thereby has certain potential danger. Therefore, we propose a river course ecological remediation sediment removal device for hydraulic engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course ecological remediation sediment removal device for hydraulic engineering has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a river channel ecological restoration dredging device for hydraulic engineering comprises a ship body, wherein a sludge pump is fixedly installed on one side of the bottom of an inner cavity of the ship body, one end of the sludge pump is communicated with a fixed pipe, the fixed pipe penetrates through the ship body, an extension pipe is inserted into the inner cavity of the fixed pipe, the other end of the sludge pump is communicated with a guide pipe, a partition plate is fixed on the other side of the inner cavity of the ship body, and the outer end of the guide pipe penetrates through the partition plate and is fixedly connected with the partition plate;

the utility model discloses a ship body, including hull, fixed plate board, bar hole, the inner chamber bottom fixed mounting of hull has the third pneumatic cylinder, the top of third pneumatic cylinder is through fixed plate board fixedly connected with roof, the bar hole has been seted up at the top of roof, department fixed mounting has the firm board in the middle of the inner chamber in bar hole, the first electric push rod of the equal fixedly connected with of both sides wall of firm board, the outer end fixedly connected with of first electric push rod is pegged graft in the bar hole with the movable block and the movable block of bar hole adaptation, the top fixed mounting of movable block has the motor, the transmission shaft of motor runs through movable block and fixedly connected with crushing roller.

As a preferred embodiment of the present invention, a fourth hydraulic cylinder is fixedly mounted on one side of the top of the ship body, and a piston rod of the fourth hydraulic cylinder runs through the ship body and is fixedly connected with the outer wall of the telescopic pipe through a connecting rod.

As an embodiment of the utility model, first spacing spout has all been seted up to the inner chamber both sides wall of roof, the inner chamber both sides of first spacing spout are all pegged graft and are had first spacing slider, and the front and back is adjacent two sets of first spacing slider respectively with correspond the both sides wall fixed connection of movable block.

As an optimal implementation manner of the utility model, the spacing spout of second has been seted up to the inner chamber bottom of hull, the inner chamber of the spacing spout of second is pegged graft and is had the spacing slider of second, a lateral wall fixedly connected with second pneumatic cylinder of the spacing slider of second, the other end of second pneumatic cylinder and the inner wall fixed connection of the spacing spout of second, the top of the spacing slider of second and the tail end fixed connection of third pneumatic cylinder.

As a preferred embodiment of the present invention, the length of the top plate is greater than the width of the hull.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a river course ecological remediation sediment removal device for hydraulic engineering can drive the movable block round trip movement through first pneumatic cylinder to crushing roller can transversely move the stirring along the roof, and the second pneumatic cylinder can drive the roof and remove along hull length direction simultaneously, thereby crushing roller can move the stirring in this direction, thereby it is wider to make the motor drive crushing roller mix kibbling scope, thereby the effectual effect of stirring and smashing silt that has promoted.

2. The utility model discloses a river course ecological remediation sediment removal device for hydraulic engineering can drive the crushing roller lifting through the third pneumatic cylinder, then can drive crushing roller inboard through first pneumatic cylinder and draw in, then drive the roof through the third pneumatic cylinder and descend to make crushing roller can accomodate in the hull inner chamber, thereby avoid crushing roller to expose in the hull outside, and then can receive the impact rupture and have the potential dangerous condition.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the river ecological restoration dredging device for hydraulic engineering of the utility model;

fig. 2 is a schematic view of a top plate cross-sectional structure of the river ecological restoration dredging device for hydraulic engineering of the utility model;

fig. 3 is the utility model discloses hydraulic engineering is with river course ecological remediation sediment removal device's hull inner chamber bottom structure schematic diagram.

In the figure: 1. a hull; 2. a partition plate; 3. a sludge pump; 4. a conduit; 5. a fixed tube; 6. a telescopic pipe; 7. a fourth hydraulic cylinder; 8. a third hydraulic cylinder; 9. a top plate; 10. a motor; 11. a strip-shaped hole; 12. a movable block; 13. a crushing shaft; 14. a stabilizing plate; 15. a first electric push rod; 16. a first limiting chute; 17. a first limit slide block; 18. a second limiting chute; 19. a second limit slide block; 20. and a second hydraulic cylinder.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a river channel ecological restoration dredging device for hydraulic engineering comprises a ship body 1, wherein a sludge pump 3 is fixedly installed on one side of the bottom of an inner cavity of the ship body 1, one end of the sludge pump 3 is communicated with a fixed pipe 5, the fixed pipe 5 penetrates through the ship body 1, an extension pipe 6 is inserted into the inner cavity of the fixed pipe 5, the other end of the sludge pump 3 is communicated with a guide pipe 4, a partition plate 2 is fixed on the other side of the inner cavity of the ship body 1, and the outer end of the guide pipe 4 penetrates through the partition plate 2 and is fixedly connected with the partition plate 2;

inner chamber bottom fixed mounting of hull 1 has third pneumatic cylinder 8, fixed plate board fixedly connected with roof 9 is passed through at the top of third pneumatic cylinder 8, bar hole 11 has been seted up at the top of roof 9, department fixed mounting has firm board 14 in the middle of the inner chamber of bar hole 11, the first electric push rod 15 of the equal fixedly connected with of both sides wall of firm board 14, the outer end fixedly connected with of first electric push rod 15 is pegged graft in bar hole 11 with movable block 12 and the movable block 12 of bar hole 11 adaptation, the top fixed mounting of movable block 12 has motor 10, motor 10's transmission shaft runs through movable block 12 and fixedly connected with crushing roller 13.

In this embodiment, can drive roof 9 lifting through third pneumatic cylinder 8, first electric push rod 15 can drive crushing shaft 13 and remove to the centre simultaneously to make crushing shaft 13 can accomodate in 1 inner chamber of hull, thereby avoid receiving the impact and appear damaging, avoid sharp-pointed end to expose the potential safety hazard that exists at hull 1 accident simultaneously.

In this embodiment, in order to adjust the position of extraction silt, the top one side fixed mounting of hull 1 has fourth pneumatic cylinder 7, and the piston rod of fourth pneumatic cylinder 7 runs through hull 1 and through the outer wall fixed connection of connecting rod and flexible pipe 6, and fourth pneumatic cylinder 7 can drive flexible pipe 6 adjusting position.

In this embodiment, in order to be able to limit the moving track of the movable block 12, the stability is ensured, the first limiting sliding grooves 16 are all provided on the two side walls of the inner cavity of the top plate 9, the first limiting sliding blocks 17 are all inserted into the two sides of the inner cavity of the first limiting sliding grooves 16, and the two sets of the first limiting sliding blocks 17 adjacent to each other in the front and back are respectively fixedly connected with the two side walls of the corresponding movable block 12.

In this embodiment, in order to adjust the kibbling position of crushing axle 13 transversely, the spacing spout 18 of second has been seted up to the inner chamber bottom of hull 1, the inner chamber of the spacing spout 18 of second is pegged graft and is had second limit slide 19, a lateral wall fixedly connected with second pneumatic cylinder 20 of second limit slide 19, the other end of second pneumatic cylinder 20 and the inner wall fixed connection of the spacing spout 18 of second, the top of second limit slide 19 and the tail end fixed connection of third pneumatic cylinder 8, second pneumatic cylinder 20 drives second limit slide 19 and removes, thereby drive third pneumatic cylinder 8 and roof 9 and remove along injecing the orbit, and then make crushing axle 13 can lateral shifting, thereby the scope of crushing silt has been enlarged.

In this embodiment, the length of the top plate 9 is greater than the width of the hull 1 in order to ensure that the crushing shaft 13 can work outside the hull 1.

The working principle is as follows: firstly, the ship body 1 is moved to a designated position, then the fourth hydraulic cylinder 7 is started to drive the extension tube 6 to descend to penetrate into the silt, then the silt pump 3 is started to pump the silt, in the process of pumping the sludge, the motor 10 drives the crushing shaft 13 to stir and crush the sludge, in the process of crushing and stirring, the first hydraulic cylinder 15 can drive the movable block 12 to move and stir along the limit track, at the same time, the second hydraulic cylinder 20 can drive the second limit slide block 19 to move in the second limit chute 18, so that the third hydraulic cylinder 8 and the top plate 9 are driven to move transversely, so that the stirring rod 13 can move transversely for stirring, thereby make the stirring scope wider, guaranteed that silt is stirred kibbling more thoroughly to guaranteed the effect of the extraction silt of silt pump 3, the silt of extraction is guided into to the silt intracavity that baffle 2 cuts off and be and store can.

Additionally, the utility model relates to a river course ecological remediation sediment removal device for hydraulic engineering includes the part be the parts that general standard spare or technical staff in the field know, its structure and principle all are this technical staff all can learn through the technical manual or learn through conventional experimental method, in this device idle department, with all electrical parts in the aforesaid, its control computer and the power that indicates power component, electrical part and adaptation are connected through the wire, concrete connecting means, should refer to in the following theory of operation, electric connection is accomplished to the precedence work order between each electrical part, its detailed connecting means, for the well-known technique in the field, theory of operation and process are mainly introduced to the following, do not explaining electrical control.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a river course ecological remediation sediment removal device for hydraulic engineering, includes hull (1), its characterized in that: a sludge pump (3) is fixedly installed on one side of the bottom of an inner cavity of the ship body (1), one end of the sludge pump (3) is communicated with a fixed pipe (5), the fixed pipe (5) penetrates through the ship body (1), an extension pipe (6) is inserted into the inner cavity of the fixed pipe (5), the other end of the sludge pump (3) is communicated with a guide pipe (4), a partition plate (2) is fixed on the other side of the inner cavity of the ship body (1), and the outer end of the guide pipe (4) penetrates through the partition plate (2) and is fixedly connected with the partition plate (2);

inner chamber bottom fixed mounting of hull (1) has third pneumatic cylinder (8), the top of third pneumatic cylinder (8) is through fixed plate board fixedly connected with roof (9), bar hole (11) have been seted up at the top of roof (9), department fixed mounting has firm board (14) in the middle of the inner chamber of bar hole (11), the equal fixedly connected with first electric push rod (15) of both sides wall of firm board (14), the outer end fixedly connected with of first electric push rod (15) is pegged graft in bar hole (11) with movable block (12) and movable block (12) of bar hole (11) adaptation, the top fixed mounting of movable block (12) has motor (10), the transmission shaft of motor (10) runs through movable block (12) and fixedly connected with crushing shaft (13).

2. The river channel ecological restoration dredging device for hydraulic engineering of claim 1, characterized in that: a fourth hydraulic cylinder (7) is fixedly mounted on one side of the top of the ship body (1), and a piston rod of the fourth hydraulic cylinder (7) penetrates through the ship body (1) and is fixedly connected with the outer wall of the telescopic pipe (6) through a connecting rod.

3. The river channel ecological restoration dredging device for hydraulic engineering of claim 1, characterized in that: first limiting sliding grooves (16) are formed in two side walls of an inner cavity of the top plate (9), first limiting sliding blocks (17) are inserted into two sides of the inner cavity of the first limiting sliding grooves (16), and the front and the back of the two adjacent groups of first limiting sliding blocks (17) are fixedly connected with two corresponding side walls of the movable block (12) respectively.

4. The river channel ecological restoration dredging device for hydraulic engineering of claim 1, characterized in that: the ship body is characterized in that a second limiting sliding groove (18) is formed in the bottom of an inner cavity of the ship body (1), a second limiting sliding block (19) is inserted into the inner cavity of the second limiting sliding groove (18), a second hydraulic cylinder (20) is fixedly connected to one side wall of the second limiting sliding block (19), the other end of the second hydraulic cylinder (20) is fixedly connected with the inner wall of the second limiting sliding groove (18), and the top of the second limiting sliding block (19) is fixedly connected with the tail end of a third hydraulic cylinder (8).

5. The river channel ecological restoration dredging device for hydraulic engineering of claim 1, characterized in that: the length of the top plate (9) is larger than the width of the ship body (1).