CN212026388U

CN212026388U - Dredging device for hydraulic engineering

Info

Publication number: CN212026388U
Application number: CN202020290454.8U
Authority: CN
Inventors: 谭好臣; 李鸿亮; 齐世杰; 徐文超; 刘家麟
Original assignee: Shandong Tiancheng Water Conservancy Construction Co ltd
Current assignee: Shandong Tiancheng Water Conservancy Construction Co ltd
Priority date: 2020-03-10
Filing date: 2020-03-10
Publication date: 2020-11-27
Anticipated expiration: 2030-03-10

Abstract

The utility model relates to the technical field of river course cleaning, and discloses a dredging device for hydraulic engineering, which comprises a shell, wherein a first movable plate is arranged at the top of the shell, a sludge discharge port is arranged on the first movable plate, one side of the first movable plate is hinged with the shell, the side wall of the shell is provided with a second movable plate, one side of the second movable plate is hinged with the shell, a sludge accommodating cavity is arranged in the shell, a sludge accommodating box is arranged in the sludge accommodating cavity, a sludge pump is arranged at the top of the shell, the output end of the sludge pump is connected with a sludge discharge pipe, the sludge discharge pipe passes through the sludge discharge port and extends into the sludge accommodating box, the input end of the sludge pump is connected with a sludge taking pipe, the end of the sludge taking pipe is connected with a transmission hose, the transmission hose is detachably connected with the sludge taking pipe, the end of the transmission hose is connected with a sludge taking device, the problem that the, the problem of low dredging efficiency.

Description

Dredging device for hydraulic engineering

Technical Field

The utility model relates to a river course clearance technical field, in particular to sediment removal device for hydraulic engineering.

Background

Along with the long-term use of the riverway, sludge in the riverway is accumulated on the riverbed, so that the bottom of the riverbed is easy to rise in the past, and the water capacity of the riverway is reduced; river channel siltation has increasingly affected the normal performance of various functions such as flood control, flood drainage, irrigation, water supply, navigation and the like. In order to restore the normal functions of the river and promote the rapid and continuous development of the economic society, the river needs to be subjected to dredging engineering frequently.

However, the traditional river channel cleaning equipment only transmits sludge through a sludge pump, the effect of removing the sludge with a dry side slope is poor, the sludge needs to be removed manually, the sludge removing efficiency is low, and therefore the dredging device for the hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a desilting device for hydraulic engineering to effect, work efficiency height are got rid of to silt in drying.

In order to solve the technical problem, the utility model discloses a technical scheme does:

the utility model provides a sediment removal device for hydraulic engineering, includes the casing, the casing top is provided with first fly leaf, it is provided with the mud discharge port to go up on the first fly leaf, first fly leaf one side is articulated with the casing, the casing lateral wall is provided with the second fly leaf, second fly leaf one side is articulated with the casing, the inside mud that sets up of casing holds the chamber, mud holds the intracavity and is provided with mud and holds the case, the sludge pump is installed at the casing top, sludge pump output end is connected with the mud pipe, the mud pipe passes the mud discharge port and stretches into mud and hold the incasement, the sludge pump input end is connected with gets the mud pipe, it has transmission hose to get mud pipe end-to-end connection, transmission hose can dismantle with getting the mud pipe and be connected, transmission hose end-to-end connection has

Get the mud device and include the fender, get the mud head and get the mud cover, get mud cover suit and get the mud head outside, get mud cover inner wall and get mud head outer wall and enclose into the working chamber, get mud head and transmission hose intercommunication.

Be provided with on the working chamber and get mud drill bit, the quantity of getting mud drill bit is 4, get mud drill bit along working chamber circumference evenly distributed.

Get the mud drill bit and include that first get mud drill bit and second and get the mud drill bit, first mud drill bit one side of getting is connected with the motor.

The mud drill bit is got to the second includes the drilling rod, be provided with the rotary rod on the drilling rod, rotary rod and drilling rod welding, be provided with on the rotary rod and stir the mud post, stir mud post and rotary rod bolted connection.

One side of the drill rod is connected with a motor.

The length of the rotating rod is smaller than the width of the working cavity.

The motor is fixedly connected with the mudguard.

By adopting the technical scheme, the mud taking drill bit is arranged, so that dry mud can be easily crushed, and then the mud is discharged into the mud containing box through the transmission hose and the mud taking pipe, so that the removal of the mud with a drier side slope is realized, and the efficiency of clearing the mud is improved; through setting up transmission hose, can buckle transmission hose at will, make the silt of different positions on the river course can be cleared up to the desilting device for hydraulic engineering, strengthened the application scope of desilting device for hydraulic engineering, hold the case through setting up mud and can temporarily store silt, shortened the length of mud pipe, prevent that mud pipe overlength from leading to the mud pipe to block up, influence the effect of desilting.

Drawings

FIG. 1 is a schematic structural diagram of a dredging device for hydraulic engineering;

FIG. 2 is a schematic structural diagram of a dredging device mud taking device for hydraulic engineering;

FIG. 3 is a schematic structural diagram of a first mud-taking drill bit of the dredging device for hydraulic engineering;

fig. 4 is a schematic structural diagram of a second mud-taking drill bit of the dredging device for hydraulic engineering.

In the figure: 1-shell, 2-sludge pump, 3-sludge discharge pipe, 4-first movable plate, 5-second movable plate, 6-sludge containing box, 7-sludge discharge port, 8-sludge taking pipe, 9-transmission hose, 10-mudguard, 11-sludge taking head, 12-sludge taking sleeve, 13-working chamber, 14-first sludge taking drill bit, 15-drill rod, 16-rotary rod and 17-sludge stirring column.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-4, a dredging device for hydraulic engineering, including casing 1, casing 1 top is provided with first fly leaf 4, be provided with mud discharging opening 7 above first fly leaf 4, first fly leaf 4 one side is articulated with casing 1, casing 1 lateral wall is provided with second fly leaf 5, second fly leaf 5 one side is articulated with casing 1, the inside mud that sets up of casing 1 holds the chamber, mud holds the intracavity and is provided with mud and holds case 6, sludge pump 2 is installed at casing 1 top, sludge pump 2 output is connected with mud discharging pipe 3, mud discharging pipe 3 passes mud discharging opening 7 and stretches into in mud holds case 6, sludge pump 2 input is connected with gets mud pipe 8, it has transmission hose 9 to get mud pipe 8 end-to connect, transmission hose 9 can dismantle with getting mud pipe 8 and be connected, transmission hose 9 end-to-connect has gets mud device.

The setting of first fly leaf 4 makes things convenient for mud to hold case 6 and takes out from casing 1 top, and the setting of second fly leaf 5 makes things convenient for mud to hold case 6 and takes out from casing 1 one side, and mud holds setting up of case 6 and is used for the silt of keeping in.

The arrangement of the transmission hose 9 is convenient for adjusting the angle between the sludge taking device and the river channel, so that sludge at different positions in the river channel can be cleaned; the transmission hose 9 can be dismantled with the mud pipe 8 and be connected, and the maintenance and the change of the transmission hose 9 of being convenient for have increased the life of the sediment removal device for hydraulic engineering.

The mud taking device comprises a mud guard 10, a mud taking head 11 and a mud taking sleeve 12, the mud taking sleeve 12 is sleeved outside the mud taking head 11, a working cavity 13 is enclosed by the inner wall of the mud taking sleeve 12 and the outer wall of the mud taking head 11, and the mud taking head 11 is communicated with the transmission hose 9.

Be provided with on the working chamber 13 and get mud drill bit, the quantity of getting mud drill bit is 4, gets mud drill bit along 13 circumference evenly distributed of working chamber.

Get mud drill bit and include first mud drill bit 14 and the second mud drill bit of getting, first mud drill bit 14 one side of getting is connected with the motor.

The second is got mud drill bit and is included drilling rod 15, is provided with rotary rod 16 on the drilling rod 15, and rotary rod 16 welds with drilling rod 15, is provided with on the rotary rod 16 and stirs mud post 17, stirs mud post 17 and rotary rod 16 bolted connection.

One side of the drill rod 15 is connected with a motor.

The length of the rotary rod 16 is less than the width of the working chamber 13.

The motor is fixedly connected with the mudguard 10.

The fender 10 is provided for blocking sludge and fixing the motor.

The diameter of the first mud taking drill bit 14 far away from one end of the motor is smaller than that of the first mud taking drill bit 14 close to one end of the motor, so that the first mud taking drill bit 14 can be inserted into the mud more easily to crush and remove the dried mud.

The use process comprises the following steps: transport casing 1 in the river course that needs the clearance, angle through adjusting transmission hose 9, the realization is cleared up silt, in using, it gets the mud drill bit 14 and second through the motor drive first, it is elementary broken that the mud drill bit 14 carries out dry silt to get the mud drill bit, drilling rod 15 that the second got on the mud drill bit drives rotary rod 16 and rotates, it rotates along with rotary rod 16 jointly to stir mud post 17 on the rotary rod 16, the realization is further broken to silt, broken silt enters into transmission hose 9 and gets into among the mud pipe 8 in proper order through getting mud head 11, extract silt through sludge pump 2 in mud pipe 3, silt is finally deposited in and is kept in mud containing box 6.

After the sludge containing box 6 is filled with sludge, the sludge containing box 6 can be taken out from the upper part of the shell 1 by opening the first movable plate 4, and the sludge containing box 6 can also be taken out from one side of the shell 1 by opening the second movable plate 5.

When the sludge containing box 6 needs to be taken out from the upper part of the shell 1, the sludge discharge pipe 3 needs to be separated from the output end of the sludge pump 2, so that the first movable plate 4 can be opened.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a sediment removal device for hydraulic engineering, includes casing (1), its characterized in that: the sludge treatment device is characterized in that a first movable plate (4) is arranged at the top of the shell (1), a sludge discharge port (7) is formed in the first movable plate (4), one side of the first movable plate (4) is hinged to the shell (1), a second movable plate (5) is arranged on the side wall of the shell (1), one side of the second movable plate (5) is hinged to the shell, a sludge accommodating cavity is formed in the shell (1), a sludge accommodating box (6) is arranged in the sludge accommodating cavity, a sludge pump (2) is installed at the top of the shell (1), the output end of the sludge pump (2) is connected with a sludge discharge pipe (3), the sludge discharge pipe (3) penetrates through the sludge discharge port (7) and stretches into the sludge accommodating box (6), the input end of the sludge pump (2) is connected with a sludge taking pipe (8), the tail end of the sludge taking pipe (8) is connected with a transmission hose (9), and the transmission hose (9) is detachably connected, the tail end of the transmission hose (9) is connected with a mud taking device.

2. The dredging device for the water conservancy project according to claim 1, wherein: get mud device and include fender (10), get mud head (11) and get mud cover (12), it suits to get mud cover (12) and is in getting mud head (11) outside, get mud cover (12) inner wall and get mud head (11) outer wall and enclose into working chamber (13), get mud head (11) and transmission hose (9) intercommunication.

3. The dredging device for the water conservancy project according to claim 2, wherein: be provided with on working chamber (13) and get the mud drill bit, the quantity of getting the mud drill bit is 4, get mud drill bit along working chamber (13) circumference evenly distributed.

4. The dredging device for the water conservancy project according to claim 3, wherein: get mud drill bit and include that first get mud drill bit (14) and second get mud drill bit, first mud drill bit (14) one side of getting is connected with the motor.

5. The dredging device for the water conservancy project according to claim 4, wherein: the mud drill bit is got to second includes drilling rod (15), be provided with rotary rod (16) on drilling rod (15), rotary rod (16) and drilling rod (15) welding, be provided with on rotary rod (16) and stir mud post (17), stir mud post (17) and rotary rod (16) bolted connection.

6. The dredging device for the water conservancy project according to claim 5, wherein: one side of the drill rod (15) is connected with a motor.

7. The dredging device for the water conservancy project according to claim 5, wherein: the length of the rotating rod (16) is smaller than the width of the working cavity (13).

8. A dredging device for hydraulic engineering according to claim 4 or 6, characterized in that: the motor is fixedly connected with the mudguard (10).