CN218326602U

CN218326602U - Sealing water stop mechanism

Info

Publication number: CN218326602U
Application number: CN202222288196.1U
Authority: CN
Inventors: 孟立志; 张大志
Original assignee: Heilongjiang Institute Of Ecological Geological Survey
Current assignee: Heilongjiang Institute Of Ecological Geological Survey
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2023-01-17
Anticipated expiration: 2032-08-30

Abstract

The utility model relates to a sealed stagnant water mechanism technical field specifically is a sealed stagnant water mechanism, including the drinking-water pipe, the surface of drinking-water pipe is equipped with seal structure, seal structure includes the sealing ring, the sealing ring is located the surface of drinking-water pipe, the sliding surface of sealing ring is connected with presses the frame, the drinking-water pipe runs through and presses the frame, the inside threaded connection who presses the frame has two solid poles, the auxiliary tank has been seted up on the surface of solid pole, two the equal sliding connection of inner wall in auxiliary tank has the auxiliary rod on the solid pole, the equal fixedly connected with in both ends string ball of auxiliary rod, two the equal fixed cover in arc surface of solid pole has a location section of thick bamboo, a location section of thick bamboo is located the surface of pressing the frame, two the equal fixed mounting in arc surface of solid pole has a plurality of non slipping spur, the surface of non slipping spur is equipped with rough surface. The utility model discloses, the shortcoming of the sealed stagnant water of drilling and drinking-water pipe that is difficult for following not unidimensional among the prior art has been solved.

Description

Sealing water stop mechanism

Technical Field

The utility model relates to a sealed stagnant water mechanism technical field especially relates to a sealed stagnant water mechanism.

Background

When hydrogeological exploration, in order to acquire the hydrogeological data, need through draw water in the extraction hole behind the drilling, need insert the drinking-water pipe in the drilling when drawing water, then draw water through the drinking-water pipe.

When utilizing the drinking-water pipe to draw water, water flows out from the gap between drilling pore wall and the drinking-water pipe easily, and these water can corrode earth on every side at the flow in-process, have reduced the stability of drinking-water pipe.

When drawing water in order to solve the utilization drinking-water pipe, the problem that the gap between drilling pore wall and the drinking-water pipe flows is easily followed to water, and the staff need utilize sealed the pad to plug up the gap between drilling pore wall and the drinking-water pipe, but because drilling can the deviation for the size in hole is different, leads to the size in gap also can be different, makes the staff all need carry the seal cover of unidimensional at every turn like this, causes inconvenience for the staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the sealing water is not easy to be sealed from the drilling holes with different sizes and the water pumping pipe in the prior art, and providing a sealing water stopping mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sealed stagnant water mechanism, includes the drinking-water pipe, the surface of drinking-water pipe is equipped with seal structure, seal structure includes the sealing ring, the sealing ring is located the surface of drinking-water pipe, the sliding surface of sealing ring is connected with presses the frame, the drinking-water pipe runs through and presses the frame, the inside threaded connection who presses the frame has two retaining bars, the auxiliary groove has been seted up on the surface of retaining bar.

The effect that above-mentioned part reaches is: through setting up seal structure for the staff can seal up the stagnant water between not unidimensional drilling and the drinking-water pipe, lets the staff need not carry not unidimensional seal cover, has increased the leakproofness between drinking-water pipe and the drilling.

Preferably, two the equal sliding connection in inner wall in auxiliary tank has the auxiliary rod on the retention rod, the equal fixedly connected with in both ends of auxiliary rod hangs the ball.

The effect that above-mentioned part reaches is: the auxiliary rod is placed on the inner wall of the auxiliary groove on the retention rod, the hanging ball is rotated afterwards, the hanging ball drives the auxiliary rod to rotate while rotating, the retention rod is driven to rotate while rotating, and the effect of driving the retention rod to rotate is achieved.

Preferably, the arc surfaces of the two fixing rods are fixedly sleeved with positioning cylinders, and the positioning cylinders are positioned on the surface of the pressing frame.

The effect that above-mentioned part reaches is: the positioning barrel can limit the retention rod, so that the retention rod cannot continuously move downwards, and the effect of limiting the downward movement of the retention rod is achieved.

Preferably, a plurality of anti-skidding blocks are fixedly mounted on the arc surfaces of the two retaining rods, and rough surfaces are arranged on the surfaces of the anti-skidding blocks.

The effect that above-mentioned part reaches: the non-slip block can increase the friction force between the positioning rod and the ground, and the effect of assisting in fixing the pressing frame and the ground is achieved.

Preferably, the surface of drinking-water pipe is equipped with shelters from the structure, shelter from the structure and include the connecting plate, the connecting plate is located the upper end of drinking-water pipe, two draw-in grooves have been seted up on the surface of connecting plate, the inner wall sliding connection of draw-in groove has the elasticity rope, the upper end fixedly connected with cardboard of elasticity rope, the cardboard is located the surface of connecting plate, the inside threaded connection who presses the frame has two plectanes, the upper surface and the elasticity rope fixed connection of plectane.

The effect that above-mentioned part reaches is: through setting up sheltering from the structure, can shelter from the drinking-water pipe for the staff can not miss the port of touching the drinking-water pipe when installation seal structure.

Preferably, the two clamping plates are internally inserted with stop levers in a sliding manner, and the surfaces of the stop levers are fixedly connected with the connecting plate.

The effect that above-mentioned part reaches does: the pin can carry on spacingly to the cardboard for the cardboard can not remove, has reached the effect that the restriction cardboard removed.

Preferably, a clamping rod is fixedly inserted into the connecting plate, and a hanging block is fixedly connected to one end, far away from the connecting plate, of the clamping rod.

The effect that above-mentioned part reaches does: the hanging block is held, then the hanging block is moved, the clamping rod is driven to move while the hanging block moves, the connecting plate is driven to move while the clamping rod moves, and the effect of driving the connecting plate to move is achieved.

In summary, the following steps:

the utility model discloses in, through setting up seal structure for the staff can seal the stagnant water between not unidimensional drilling and drinking-water pipe, lets the staff need not carry not unidimensional seal cover, has increased the leakproofness between drinking-water pipe and the drilling.

Drawings

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

FIG. 2 is an enlarged view of the point A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the point B of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of fig. 1 at C.

Illustration of the drawings: 1. a water pumping pipe; 2. a sealing structure; 21. a seal ring; 22. a retention rod; 23. anti-skid blocks; 24. pressing a frame; 25. a positioning cylinder; 26. an auxiliary groove; 27. an auxiliary lever; 28. hanging balls; 3. a shielding structure; 31. a connecting plate; 32. a clamping bar; 33. hanging blocks; 34. a card slot; 35. an elastic cord; 36. clamping a plate; 37. a stop lever; 38. a circular plate.

Detailed Description

Referring to fig. 1, the utility model provides a technical scheme: the utility model provides a sealed stagnant water mechanism, including drinking-water pipe 1, the surface of drinking-water pipe 1 is equipped with seal structure 2, through setting up seal structure 2, make the staff can seal the stagnant water between not unidimensional drilling and drinking-water pipe 1, let the staff need not carry not unidimensional seal cover, the leakproofness between drinking-water pipe 1 and the drilling has been increased, the surface of drinking-water pipe 1 is equipped with shelters from structure 3, shelter from structure 3 through the setting, can shelter from drinking-water pipe 1, make the staff when installation seal structure 2, can not miss the port of touchhing drinking-water pipe 1.

The specific arrangement and function of the sealing structure 2 and the shielding structure 3 will be described in detail below.

Referring to fig. 3 and 4, in the present embodiment: sealing structure 2 includes sealing ring 21, and sealing ring 21 is located the surface of drinking-water pipe 1, and the surperficial sliding connection of sealing ring 21 has a pressure frame 24, and drinking-water pipe 1 runs through and presses frame 24, and the inside threaded connection of pressing frame 24 has two retention poles 22, and auxiliary groove 26 has been seted up on the surface of retention pole 22. The equal sliding connection of inner wall of auxiliary tank 26 has auxiliary rod 27 on two maintenance poles 22, and the equal fixedly connected with in both ends of auxiliary rod 27 hangs ball 28, puts auxiliary rod 27 on maintenance pole 22 the inner wall of auxiliary tank 26, rotates afterwards and hangs ball 28, drives auxiliary rod 27 and rotates when hanging ball 28 pivoted, drives maintenance pole 22 and rotates when auxiliary rod 27 pivoted, has reached and has driven maintenance pole 22 pivoted effect. The arc surfaces of the two fixing rods 22 are fixedly sleeved with positioning cylinders 25, the positioning cylinders 25 are positioned on the surface of the pressing frame 24, and the positioning cylinders 25 can limit the fixing rods 22, so that the fixing rods 22 cannot move downwards continuously, and the effect of limiting the downward movement of the fixing rods 22 is achieved. The arc surfaces of the two fixing rods 22 are fixedly provided with a plurality of anti-skidding blocks 23, the surfaces of the anti-skidding blocks 23 are provided with rough surfaces, the anti-skidding blocks 23 can increase the friction force between the fixing rods 22 and the ground, and the effect of assisting in fixing the pressing frame 24 and the ground is achieved.

Referring to fig. 2, specifically, the shielding structure 3 includes a connecting plate 31, the connecting plate 31 is located at the upper end of the pumping pipe 1, two clamping grooves 34 are formed in the surface of the connecting plate 31, an elastic rope 35 is slidably connected to the inner wall of the clamping grooves 34, a clamping plate 36 is fixedly connected to the upper end of the elastic rope 35, the clamping plate 36 is located on the surface of the connecting plate 31, two circular plates 38 are connected to the internal thread of the pressing frame 24, and the upper surfaces of the circular plates 38 are fixedly connected to the elastic rope 35. Inside equal slip of two cardboard 36 is inserted and is equipped with pin 37, pin 37's surface and connecting plate 31 fixed connection, and pin 37 can carry on spacingly to cardboard 36 for cardboard 36 can not remove, has reached the effect that restriction cardboard 36 removed. The clamping rod 32 is fixedly inserted into the connecting plate 31, one end, far away from the connecting plate 31, of the clamping rod 32 is fixedly connected with the hanging block 33, the hanging block 33 is held, then the hanging block 33 is moved, the clamping rod 32 is driven to move while the hanging block 33 moves, the connecting plate 31 is driven to move while the clamping rod 32 moves, and the effect of driving the connecting plate 31 to move is achieved.

According to the working principle, when a gap between a hole wall of a drilling hole and a water pumping pipe 1 needs to be sealed, firstly, a sealing ring 21 and a pressing frame 24 are sleeved on the surface of the water pumping pipe 1, then the pressing frame 24 slides downwards, the pressing frame 24 drives the sealing ring 21 to slide while sliding, after the sealing ring 21 slides for a certain distance, the sealing ring 21 shields the gap between the hole wall and the water pumping pipe 1, then an auxiliary rod 27 is placed on the inner wall of an auxiliary groove 26 on a retention rod 22, then a hanging ball 28 is rotated, the hanging ball 28 rotates and simultaneously drives the auxiliary rod 27 to rotate, the auxiliary rod 27 rotates and simultaneously drives the retention rod 22 to rotate, the retention rod 22 moves downwards by virtue of threads, the retention rod 22 and an anti-skidding block 23 are clamped into the ground during the movement of the retention rod 22, when a positioning cylinder 25 on the retention rod 22 is in contact with the pressing frame 24, the rotation of the hanging ball 28 is stopped, the retention rod 22 is fixed on the ground, the sealing ring 21 is also fixed, and by arranging a sealing structure 2, a worker can seal the drilling hole between the drilling hole and the water pumping pipe 1 with different sizes.

The utility model discloses in, when needs installation seal structure 2, at first hold string piece 33, then remove string piece 33, it removes to drive clamping bar 32 when string piece 33 removes, it removes to drive connecting plate 31 when clamping bar 32 removes, remove the port of drinking-water pipe 1 with connecting plate 31, cover cardboard 36 on connecting plate 31 the surface of gag lever post 37 afterwards, at this moment, elastic rope 35 is located the inner wall of draw-in groove 34 on connecting plate 31 on cardboard 36, put disc 38 at pressure frame 24 afterwards, then rotate disc 38, disc 38 blocks the inside of pressure frame 24 with the help of the screw card, at this moment, elastic rope 35 utilizes self pulling force to drive cardboard 36 extrusion connecting plate 31, make connecting plate 31 fixed on drinking-water pipe 1, at this moment, connecting plate 31 can shelter from the port of drinking-water pipe 1, let the staff when installing seal structure 2, can not hit the port of drinking-water pipe 1, shelter from structure 3 through the setting up, can shelter from drinking-water pipe 1, make the staff when installing seal structure 2, can not miss the port of drinking-water pipe 1.

In the description of the present invention, it is to 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.

Claims

1. The utility model provides a sealed stagnant water mechanism, includes drinking-water pipe (1), its characterized in that: the surface of drinking-water pipe (1) is equipped with seal structure (2), seal structure (2) are including sealing ring (21), sealing ring (21) are located the surface of drinking-water pipe (1), the surperficial sliding connection of sealing ring (21) has pressure frame (24), drinking-water pipe (1) is run through and is pressed frame (24), the internal thread of pressing frame (24) is connected with two position fixing rods (22), auxiliary groove (26) have been seted up on the surface of position fixing rod (22).

2. The sealing and water stopping mechanism according to claim 1, characterized in that: the inner wall of the auxiliary groove (26) on the two retaining rods (22) is connected with an auxiliary rod (27) in a sliding mode, and two ends of the auxiliary rod (27) are fixedly connected with hanging balls (28).

3. The sealing and water stopping mechanism according to claim 1, characterized in that: the arc surfaces of the two retaining rods (22) are fixedly sleeved with positioning cylinders (25), and the positioning cylinders (25) are positioned on the surface of the pressing frame (24).

4. The sealing and water stopping mechanism according to claim 1, characterized in that: the arc surfaces of the two retaining rods (22) are fixedly provided with a plurality of anti-skidding blocks (23), and the surfaces of the anti-skidding blocks (23) are provided with rough surfaces.

5. The sealing and water stopping mechanism according to claim 1, characterized in that: the surface of drinking-water pipe (1) is equipped with shelters from structure (3), shelter from structure (3) including connecting plate (31), connecting plate (31) are located the upper end of drinking-water pipe (1), two draw-in grooves (34) have been seted up on the surface of connecting plate (31), the inner wall sliding connection of draw-in groove (34) has elastic rope (35), the upper end fixedly connected with cardboard (36) of elastic rope (35), cardboard (36) are located the surface of connecting plate (31), the internal thread of pressure frame (24) is connected with two plectanes (38), the upper surface and the elastic rope (35) fixed connection of plectane (38).

6. The sealing and water stopping mechanism according to claim 5, characterized in that: blocking rods (37) are inserted into the two clamping plates (36) in a sliding mode, and the surfaces of the blocking rods (37) are fixedly connected with the connecting plate (31).

7. The sealing and water stopping mechanism according to claim 5, characterized in that: a clamping rod (32) is fixedly inserted into the connecting plate (31), and a hanging block (33) is fixedly connected to one end, far away from the connecting plate (31), of the clamping rod (32).