CN212477876U

CN212477876U - A desilting device for wetland protection

Info

Publication number: CN212477876U
Application number: CN202020637178.8U
Authority: CN
Inventors: 全国达
Original assignee: Individual
Current assignee: Guangdong Mingyang Construction Group Co ltd
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-02-05
Anticipated expiration: 2030-04-24

Abstract

The utility model relates to a wetland desilting technical field discloses a desilting device for wetland protection, including the tracked vehicle, the upper end of tracked vehicle is provided with the desilting case, and one side fixed mounting of tracked vehicle has first motor, one side of tracked vehicle and the fixed position that is close to first motor be connected with U-shaped piece, the inboard of U-shaped piece articulates there is first pivot, the one end of first pivot is connected with the output transmission of first motor, and the fixed cover in the outside of first pivot has connect the axle sleeve, the one end fixedly connected with connecting piece of axle sleeve, the one end fixedly connected with of axle sleeve is kept away from to the connecting piece inhales the silt head, one side position of desilting incasement portion has been seted up and has been stored the chamber. The screen panel that sets up can carry out the first separation to rivers and silt that come from defeated mud pipe transport, can fall on the deflector after the screen panel interception when silt to finally along the deflector landing of slope to the bottom inner wall department of screen panel, thereby utilize the screen panel further to carry out the separation of moisture to silt.

Description

A desilting device for wetland protection

Technical Field

The utility model relates to a wetland desilting technical field specifically is a desilting device for wetland protection.

Background

The wetland refers to the area where the surface of the earth is accumulated with water frequently or the covered water depth is small, wetland organisms grow in the area, in the process of protecting the wetland, the wetland needs to be dredged frequently, most of the existing dredging modes adopt dredging ships or excavators to achieve the purpose, however, the dredging ships are suitable for dredging in rivers or lakes with large water depth and are not suitable for the wetland, the water content of sludge in the dredging ships is large, large storage space is occupied, the excavators are often required to be pumped out in advance, and trailers are needed to be matched for use, so that the wetland is troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sediment removal device for wetland protection to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a dredging device for wetland protection comprises a crawler, wherein a dredging box is arranged at the upper end of the crawler, a first motor is fixedly installed at one side of the crawler, a U-shaped block is fixedly connected at a position, close to the first motor, at one side of the crawler, a first rotating shaft is hinged at the inner side of the U-shaped block, one end of the first rotating shaft is in transmission connection with the output end of the first motor, a shaft sleeve is fixedly sleeved at the outer side of the first rotating shaft, a connecting piece is fixedly connected at one end of the shaft sleeve, one end, far away from the shaft sleeve, of the connecting piece is fixedly connected with a dredging head, a storage cavity is formed at one side position inside the dredging box, a separation cavity is formed at the other side position inside the dredging box, a mesh enclosure is fixedly installed at the inner wall of the upper end of the separation cavity, a guide plate is fixedly connected on the inner wall of one side of the mesh enclosure, store one side inner wall department fixed mounting in chamber and have electric putter, electric putter's top and close baffle fixed connection, the upper end fixed mounting of desilting case has the desilting pump, the end fixedly connected with hose of intaking of desilting pump, the one end and the connecting piece fixed connection of desilting pump are kept away from to the hose, the play water end fixedly connected with mud pipe of desilting pump, the one end that the desilting pump was kept away from to the mud pipe extends to the inside of screen panel.

As a further aspect of the present invention: inhale the inside fixed mounting of silt head and have the second motor, the output transmission of second motor is connected with the second pivot, the one end that the second motor was kept away from in the second pivot is articulated with the inner wall of inhaling the silt head, and the outside fixedly connected with blade of second pivot, inhale overhead fixed mounting of silt and have the protection network.

As a further aspect of the present invention: the connector is provided with a port, a group of suction pipes communicated with the port are arranged inside the connector, one end, far away from the port, of each suction pipe extends to the inside of the sludge suction head, and the port is communicated with one end of the hose.

As a further aspect of the present invention: the storage cavity is communicated with the separation cavity, and one baffle is positioned at the through openings of the storage cavity and the separation cavity.

As a further aspect of the present invention: and a water outlet communicated with the separation cavity is formed in one side of the dredging box.

As a further aspect of the present invention: and a cross bar is fixedly connected between the two baffles.

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

1. the screen panel that sets up can carry out the first separation to rivers and silt that come from the mud pipe transport, can fall on the deflector after the screen panel interception when silt, and finally along the deflector landing of slope to the bottom inner wall department of screen panel, thereby utilize the screen panel further to carry out the separation of moisture to silt, after a certain amount of silt has been built up in bottom inner wall department of screen panel, shrink through control electric putter drives the baffle and carries out horizontal migration, with this to arrange silt into the inside of storing the chamber and keep in, thereby can effectively utilize the space of storing intracavity portion, store a large amount of silt.

2. The first rotating shaft is driven to rotate by controlling the first motor, so that the silt suction angle of the silt suction head is adjusted, and therefore silt with different water depths in the wetland can be cleaned.

Drawings

FIG. 1 is a schematic structural diagram of a dredging device for wetland protection;

FIG. 2 is an enlarged view of A in the dredging device for wetland protection;

FIG. 3 is a schematic structural diagram of a silt suction head in the silt removing device for wetland protection;

fig. 4 is a schematic structural diagram of a dredging box in the dredging device for wetland protection.

In the figure: 1. a tracked vehicle; 2. a dredging box; 3. a U-shaped block; 4. a first rotating shaft; 5. a shaft sleeve; 6. a connecting member; 7. a first motor; 8. a sludge suction head; 9. a hose; 10. a dredging pump; 11. a mud conveying pipe; 12. an interface; 13. a straw; 14. a protective net; 15. a second motor; 16. a second rotating shaft; 17. a blade; 18. a storage chamber; 19. a separation chamber; 20. an electric push rod; 21. a mesh enclosure; 22. a guide plate; 23. a baffle plate; 24. and a water outlet.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a dredging device for wetland protection comprises a tracked vehicle 1, a dredging box 2 is disposed at the upper end of the tracked vehicle 1, a first motor 7 is fixedly mounted at one side of the tracked vehicle 1, a U-shaped block 3 is fixedly connected at one side of the tracked vehicle 1 and near the first motor 7, a first rotating shaft 4 is hinged at the inner side of the U-shaped block 3, one end of the first rotating shaft 4 is in transmission connection with the output end of the first motor 7, a shaft sleeve 5 is fixedly sleeved at the outer side of the first rotating shaft 4, a connecting member 6 is fixedly connected at one end of the shaft sleeve 5, a dredging head 8 is fixedly connected at one end of the connecting member 6 far from the shaft sleeve 5, a storage cavity 18 is disposed at one side position inside the dredging box 2, a separation cavity 19 is disposed at the other side position inside the dredging box 2, a mesh enclosure 21 is fixedly mounted at the upper end inner wall of the separation cavity 19, a guide, the bottom inner wall department of screen panel 21 is provided with a set of baffle 23, one side inner wall department fixed mounting who stores chamber 18 has electric putter 20, electric putter 20's top and the 23 fixed connection of close baffle, the upper end fixed mounting of desilting case 2 has desilting pump 10, the end fixedly connected with hose 9 of intaking of desilting pump 10, the one end and the 6 fixed connection of connecting piece of desilting pump 10 are kept away from to hose 9, the play water outlet end fixedly connected with mud conveying pipe 11 of desilting pump 10, the one end that desilting pump 10 was kept away from to mud conveying pipe 11 extends to the inside of screen panel 21.

In fig. 3: inhale the inside fixed mounting of silt head 8 and have second motor 15, the output transmission of second motor 15 is connected with second pivot 16, and the one end that second motor 15 was kept away from to second pivot 16 is articulated with the inner wall of inhaling silt head 8, and the outside fixedly connected with blade 17 of second pivot 16, and the last fixed mounting of inhaling silt head 8 has protection network 14.

Through adopting above-mentioned scheme, at the in-process of desilting, second motor 15 drives second pivot 16 and blade 17 and rotates to this comes to carry out thorough breakage to the silt piece that gets into to inhale silt head 8, thereby prevents to block up, and the protection network 14 of setting can prevent foreign matters such as branch from getting into to inhale silt head 8, thereby plays the guard action.

In fig. 2 and 3: the connector 6 is provided with a connector 12, a group of suction pipes 13 communicated with the connector 12 are arranged inside the connector 6, one end of each suction pipe 13, far away from the connector 12, extends into the silt suction head 8, and the connector 12 is communicated with one end of the hose 9.

By adopting the scheme, the sludge can be conveyed to the hose 9 from the sludge suction head 8.

In fig. 4: the reservoir chamber 18 communicates with the separation chamber 19, and a baffle 23 is located at the opening of the reservoir chamber 18 and the separation chamber 19.

Through adopting above-mentioned scheme to can come to shelter from the opening of storing chamber 18 and separation chamber 19 through baffle 23, and then prevent that unfiltered silt from getting into storing chamber 18 in screen panel 21.

In fig. 4: one side of the dredging box 2 is provided with a water outlet 24 communicated with the separation cavity 19.

By adopting the above-described configuration, the water inside the separation chamber 19 can be discharged.

In fig. 4: a cross bar is fixedly connected between the two baffles 23.

By adopting the above scheme, the two baffles 23 are integrated.

The utility model discloses a theory of operation is: in the dredging process, firstly, sludge is conveyed to the dredging box 2 from the sludge suction head 8 through the hose 9 and the sludge conveying pipe 11 by the dredging pump 10, at the moment, water flow and the sludge are sprayed to the inner wall of the mesh enclosure 21 from one end of the sludge conveying pipe 11, the sludge falls onto the guide plate 22 after being intercepted by the mesh enclosure 21 and finally slides to the bottom of the mesh enclosure 21 along the inclined guide plate 22, so that moisture is further separated from the sludge, after a certain amount of sludge is accumulated on the inner wall of the bottom end of the mesh enclosure 21, the baffle 23 is driven to horizontally move by controlling the contraction of the electric push rod 20, so that the sludge is discharged into the storage cavity 18 for temporary storage, and the first rotating shaft 4 can be driven to rotate by controlling the first motor 7, so that the sludge suction angle of the sludge suction head 8 is adjusted, so that the sludge with different water depths in the inside can be cleaned.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dredging device for wetland protection comprises a tracked vehicle (1) and is characterized in that a dredging box (2) is arranged at the upper end of the tracked vehicle (1), a first motor (7) is fixedly installed on one side of the tracked vehicle (1), a U-shaped block (3) is fixedly connected to one side of the tracked vehicle (1) and close to the first motor (7), a first rotating shaft (4) is hinged to the inner side of the U-shaped block (3), one end of the first rotating shaft (4) is in transmission connection with the output end of the first motor (7), a shaft sleeve (5) is fixedly sleeved on the outer side of the first rotating shaft (4), a connecting piece (6) is fixedly connected to one end of the shaft sleeve (5) far away from the connecting piece (6), a dredging head (8) is fixedly connected to one end of the connecting piece (6), a storage cavity (18) is formed in one side of the inner part of the dredging box (2), a separation cavity (19) is arranged at the other side position in the dredging box (2), a mesh enclosure (21) is fixedly arranged on the inner wall of the upper end of the separation cavity (19), a guide plate (22) is fixedly connected on the inner wall of one side of the mesh enclosure (21), a group of baffles (23) are arranged on the inner wall of the bottom end of the mesh enclosure (21), an electric push rod (20) is fixedly arranged on the inner wall of one side of the storage cavity (18), the top end of the electric push rod (20) is fixedly connected with the adjacent baffle (23), a dredging pump (10) is fixedly arranged at the upper end of the dredging box (2), a hose (9) is fixedly connected at the water inlet end of the dredging pump (10), one end of the hose (9) far away from the dredging pump (10) is fixedly connected with the connecting piece (6), the water outlet end of the dredging pump (10) is fixedly connected with a mud conveying pipe (11), and one end, far away from the dredging pump (10), of the mud conveying pipe (11) extends to the inside of the mesh cover (21).

2. The dredging device for wetland protection according to claim 1, wherein a second motor (15) is fixedly installed inside the silt suction head (8), a second rotating shaft (16) is connected to an output end of the second motor (15) in a transmission manner, one end, far away from the second motor (15), of the second rotating shaft (16) is hinged to an inner wall of the silt suction head (8), a blade (17) is fixedly connected to the outer side of the second rotating shaft (16), and a protective net (14) is fixedly installed on the silt suction head (8).

3. The dredging device for wetland protection according to claim 1, wherein the connector (6) is provided with a port (12), a group of suction pipes (13) communicated with the port (12) are arranged inside the connector (6), one end of each suction pipe (13) far away from the port (12) extends to the inside of the dredging head (8), and the port (12) is communicated with one end of the hose (9).

4. A dredging device for wetland protection according to claim 1, characterized in that the storage chamber (18) and the separation chamber (19) are in communication, wherein one of the baffles (23) is located at the through opening of the storage chamber (18) and the separation chamber (19).

5. The dredging device for wetland protection as claimed in claim 1, wherein one side of the dredging box (2) is provided with a water outlet (24) communicated with the separation chamber (19).

6. The dredging device for wetland protection as claimed in claim 1, wherein a cross bar is fixedly connected between the two baffles (23).