CN210442148U

CN210442148U - Basin bayonet socket station silt collection system

Info

Publication number: CN210442148U
Application number: CN201920166781.XU
Authority: CN
Inventors: 胡飞龙; 于丹丹; 卢晓强; 马月; 童文君
Original assignee: Nanjing Institute of Environmental Sciences MEE
Current assignee: Nanjing Institute of Environmental Sciences MEE
Priority date: 2019-01-30
Filing date: 2019-01-30
Publication date: 2020-05-01
Anticipated expiration: 2029-01-30

Abstract

The utility model relates to a basin bayonet station silt collection system, which comprises a suction pump arranged on a bayonet base dam, a suction pipe arranged on the suction pump and a silt collection box communicated with the suction pump through a delivery pipe, wherein the bayonet base dam is also provided with a pipeline moving mechanism and a pipeline fixing mechanism movably arranged on the pipeline moving mechanism; the pipeline moving mechanism comprises a supporting plate which is transversely arranged on the bayonet base dam, a pipeline matching block which is movably arranged in the supporting plate, a positioning hole which is arranged on the supporting plate and a hexagonal positioning bolt which is arranged in the positioning hole; the pipeline fixing mechanism comprises an L-shaped threaded pipe movably arranged on the pipeline matching block, a rotating handle fixedly connected to the upper end of the L-shaped threaded pipe and a water pumping pipe discharge hole formed in the L-shaped threaded pipe. This watershed bayonet socket station silt collection system can control the position that the mouth is located the aquatic that draws water, can collect different regional silt, and change drinking-water pipe that can be convenient prevents that its inside silt from accumulating too much and leading to blockking up.

Description

Basin bayonet socket station silt collection system

Technical Field

The utility model belongs to bayonet socket station silt collection system field, concretely relates to basin bayonet socket station silt collection system.

Background

The bayonet station is also called a runoff station, is a runoff test research facility, is a facility for quantitatively researching the water and soil loss rule of a sloping field and the water and soil loss rule of a small watershed as in a runoff plot, is relatively mature in the existing river section runoff measuring method, can be calculated according to a runoff formula after being measured by a current meter, a water level meter and a buoy method, and can also calculate the water and soil loss condition by measuring the content of silt in water.

At present all automatic measure silt flow's device is mostly fixed with metal pipeline disect insertion aquatic, then collects the measurement regularly, but just can measure the silt flow of aquatic fixed position like this, and the pipeline rusts easily and damages after the time overlength moreover, accumulates silt in the pipeline wall easily, leads to very easily stopping up, and in case the maintenance after stopping up is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a basin bayonet socket station silt collection system for solving above-mentioned problem simple structure, reasonable in design.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a river basin bayonet station silt collecting device comprises a water suction pump arranged on a bayonet base dam, a water suction pipe arranged on the water suction pump, and a silt collecting box communicated with the water suction pump through a conveying pipe, wherein the bayonet base dam is also provided with a pipeline moving mechanism and a pipeline fixing mechanism movably arranged on the pipeline moving mechanism, and the water suction pipe is a hose;

the pipeline moving mechanism comprises a supporting plate which is transversely arranged on the bayonet base dam, a pipeline matching block movably arranged in the supporting plate, a positioning hole arranged on the supporting plate and a hexagonal positioning bolt arranged in the positioning hole, and after the hexagonal positioning bolt is taken out, the pipeline matching block can move left and right in the supporting plate, so that the position of the pipeline inserted into water can be conveniently controlled;

pipeline fixed establishment includes L shape screwed pipe, the rotatory handle of fixed connection on L shape screwed pipe upper end and locates the drinking-water pipe discharge hole in L shape screwed pipe of movable mounting on pipeline cooperation piece, and rotatory handle can make L shape screwed pipe reciprocate in pipeline cooperation piece, conveniently controls the degree of depth that L shape screwed pipe inserted the aquatic, cooperates pipeline moving mechanism can make the silt of pipeline extraction different positions.

As the utility model discloses a further optimization scheme, the backup pad is through long stake and bayonet socket basic dam fixed connection, and the middle part of backup pad is equipped with the shifting chute, the inside of backup pad is equipped with the spout, be linked together between shifting chute and the spout, the backup pad also can remove, only needs to take out long stake can remove, when fixed once more with long stake squeeze into fixedly can.

As the utility model discloses a further optimization scheme, the width of shifting chute is greater than the diameter of L shape screwed pipe, just pipeline cooperation piece is located the spout, and L shape screwed pipe can remove about the convenient going on of shifting chute.

As the utility model discloses a further optimization scheme, the middle part of pipeline cooperation piece is equipped with the screw, and is equipped with multiunit location mating holes on the pipeline cooperation piece, and the position at the difference is fixed with the pipeline cooperation piece to the convenience.

As the utility model discloses a further optimization scheme, the diameter of L shape screwed pipe is the same with the diameter of screw, the locating hole sets up with the positioning matching hole is corresponding, and the locating hole is located same vertical plane with the centre of a circle of positioning matching hole, conveniently cooperates the location.

As a further optimization scheme of the utility model, the distance between every two adjacent sets of locating holes is the same with the distance between two adjacent sets of positioning fit holes.

As the utility model discloses a further optimization scheme, suction pump and external power electric connection, the one end of drinking-water pipe is located the drinking-water pipe discharge hole, can select the suction pump of different powers according to the discharge at bayonet socket station.

The beneficial effects of the utility model reside in that:

1) the utility model discloses can adopt the mutually supporting of pipeline fixed establishment and pipeline moving mechanism, when moving the pipeline, take out hexagon positioning bolt and can control the pipeline about, and can control the depth that the pipeline inserted in the aquatic through rotatory handle, the position that the pumping port that both combine together just can be convenient control pumping pipeline lies in the aquatic can collect the silt in different regions, data statistics after many places are gathered can draw comparatively accurate data;

2) the utility model can conveniently replace the water pumping pipe, and prevent the blockage caused by excessive accumulation of silt in the water pumping pipe;

3) the utility model discloses simple structure, stability is high, reasonable in design, the realization of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a view of the pipeline fixing mechanism and the pipeline moving mechanism of the present invention;

fig. 3 is a schematic structural view of the pipe fixing mechanism of the present invention;

fig. 4 is a schematic structural diagram of the pipe moving mechanism of the present invention.

In the figure: 1. a bayonet base dam; 2. a water pumping pipe; 3. a water pump; 4. a delivery pipe; 5. a silt collecting box; 6. long piles; 7. a pipeline fixing mechanism; 70. an L-shaped threaded pipe; 71. rotating the handle; 72. the water pumping pipe is arranged at the water outlet; 8. a pipe moving mechanism; 80. a support plate; 81. a moving groove; 82. a pipe fitting block; 83. a hexagonal positioning bolt; 84. positioning holes; 85. a chute.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

Example 1

As shown in fig. 1-4, a device for collecting silt at a bayonet station in a drainage basin comprises a water suction pump 3 arranged on a bayonet base dam 1, a water suction pipe 2 arranged on the water suction pump 3, and a silt collecting box 5 communicated with the water suction pump 3 through a delivery pipe 4, wherein the bayonet base dam 1 is further provided with a pipeline moving mechanism 8 and a pipeline fixing mechanism 7 movably arranged on the pipeline moving mechanism 8;

the pipeline moving mechanism 8 comprises a supporting plate 80 transversely arranged on the bayonet base dam 1, a pipeline matching block 82 movably arranged in the supporting plate 80, a positioning hole 84 arranged on the supporting plate 80 and a hexagonal positioning bolt 83 arranged in the positioning hole 84;

the pipeline fixing mechanism 7 comprises an L-shaped threaded pipe 70 movably arranged on a pipeline matching block 82, a rotating handle 71 fixedly connected to the upper end of the L-shaped threaded pipe 70 and a water pumping pipe discharge hole 72 arranged in the L-shaped threaded pipe 70, a support plate 80 is fixedly connected with the bayonet base dam 1 through a long pile 6, a moving groove 81 is arranged in the middle of the support plate 80, a sliding groove 85 is arranged inside the support plate 80, the moving groove 81 is communicated with the sliding groove 85, the width of the moving groove 81 is larger than the diameter of the L-shaped threaded pipe 70, the pipeline matching block 82 is positioned in the sliding groove 85, a screw hole is arranged in the middle of the pipeline matching block 82, a plurality of groups of positioning matching holes are formed in the pipeline matching block 82, the diameter of the L-shaped threaded pipe 70 is the same as that of the screw hole, the positioning holes 84 are arranged corresponding to the positioning matching holes, the distance between every two adjacent, the water pump 3 is electrically connected with an external power supply, and one end of the water pumping pipe 2 is positioned in the water pumping pipe discharge hole 72.

It should be noted that, when silt is collected, the water pumping pipe 2 is inserted into the L-shaped threaded pipe 70, then the hexagonal positioning bolt 83 is taken out, the L-shaped threaded pipe 70 is pushed to move by rotating the handle 71, the pipeline matching block 82 is driven to move in the chute 85 after the L-shaped threaded pipe 70 moves, after the L-shaped threaded pipe moves to a designated position, the hexagonal positioning bolt 83 is inserted after aligning the positioning hole 84 and the positioning matching hole, the pipeline matching block 82 is fixed, then the L-shaped threaded pipe 70 is controlled to rotate by rotating the handle 71, the L-shaped threaded pipe 70 is matched with the screw hole on the pipeline matching block 82 after rotating, so that the L-shaped threaded pipe 70 can be recorded to move up and down, thereby controlling the depth of the L-shaped threaded pipe 70 inserted into the water, the water pumping pipe 2 in the L-shaped threaded pipe 70 can be controlled to pump silt in different areas, and then the water pumping pump 3 is connected to an external power supply, so that the water pumping pump 3 starts, and carry to silt collecting box 5 in through conveyer pipe 4, after drinking-water pipe 2 live time overlength, can take out the drinking-water pipe 2 from L shape screwed pipe 70 and change, it is more convenient to maintain.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.

Claims

1. The utility model provides a basin bayonet socket station silt collection system, is including locating suction pump (3) on bayonet socket base dam (1), suction pump (3) go up suction pipe (2) of installation and through silt collecting box (5) of conveyer pipe (4) and suction pump (3) intercommunication, its characterized in that: the bayonet base dam (1) is also provided with a pipeline moving mechanism (8) and a pipeline fixing mechanism (7) movably arranged on the pipeline moving mechanism (8);

the pipeline moving mechanism (8) comprises a supporting plate (80) transversely erected on the bayonet base dam (1), a pipeline matching block (82) movably installed in the supporting plate (80), a positioning hole (84) formed in the supporting plate (80) and a hexagonal positioning bolt (83) arranged in the positioning hole (84);

the pipeline fixing mechanism (7) comprises an L-shaped threaded pipe (70) movably mounted on a pipeline matching block (82), a rotating handle (71) fixedly connected to the upper end of the L-shaped threaded pipe (70), and a water pumping pipe discharge hole (72) formed in the L-shaped threaded pipe (70).

2. The device of claim 1 for collecting silt at a watershed bayonet station, which is characterized in that: backup pad (80) are through long stake (6) and bayonet socket base dam (1) fixed connection, and the middle part of backup pad (80) is equipped with shifting chute (81), the inside of backup pad (80) is equipped with spout (85), be linked together between shifting chute (81) and spout (85).

3. The device of claim 2 for collecting silt at a watershed bayonet station, which is characterized in that: the width of the moving groove (81) is larger than the diameter of the L-shaped threaded pipe (70), and the pipeline matching block (82) is positioned in the sliding groove (85).

4. The device of claim 1 for collecting silt at a watershed bayonet station, which is characterized in that: the middle part of the pipeline matching block (82) is provided with a screw hole, and the pipeline matching block (82) is provided with a plurality of groups of positioning matching holes.

5. The device of claim 4 for collecting silt at a watershed bayonet station, which is characterized in that: the diameter of the L-shaped threaded pipe (70) is the same as that of the threaded hole, and the positioning hole (84) is arranged corresponding to the positioning matching hole.

6. The device of claim 4 for collecting silt at a watershed bayonet station, which is characterized in that: the distance between every two adjacent groups of positioning holes (84) is the same as the distance between every two adjacent groups of positioning matching holes.

7. The device of claim 1 for collecting silt at a watershed bayonet station, which is characterized in that: the water suction pump (3) is electrically connected with an external power supply, and one end of the water suction pipe (2) is located in a water suction pipe discharge hole (72).