CN220082479U

CN220082479U - Leakage-proof component

Info

Publication number: CN220082479U
Application number: CN202321438031.6U
Authority: CN
Inventors: 李红梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2023-11-24
Anticipated expiration: 2033-06-07

Abstract

The utility model provides a leakage preventing member. The leakage-proof component comprises a pipeline and two four hoops arranged on the outer wall of the pipeline, and is characterized in that the outer wall of each four hoops is fixedly provided with a mounting ring, each mounting ring is semicircular, each mounting ring is correspondingly provided with a connecting frame, each connecting frame is provided with a sliding block, each sliding block is rotatably provided with a threaded sleeve, each threaded sleeve is internally provided with a threaded rod, each sliding block is provided with a lifting block in a sliding manner, each lifting block is fixedly provided with a sealing gasket in the bottom, and each threaded rod is fixedly connected with the top of each lifting block. The leakage-proof component provided by the utility model has the advantages of convenience in operation, capability of preventing water leakage and improving the use safety of a water supply and drainage pipe network.

Description

Leakage-proof component

Technical Field

The utility model relates to the technical field of pipeline leakage prevention, in particular to a leakage prevention component.

Background

The leakage-proof component is commonly used for water leakage protection of a pipe network and is mainly used for construction of hydraulic engineering.

The leakage-proof structure is not arranged on some of the current water supply and drainage pipes in the water supply and drainage pipe network, a certain degree of damage is inevitably generated in long-time use of the pipeline, the damage is generally generated in a crack form, the cracked pipeline slowly permeates water outwards, the water pressure resistance of the crack is slowly reduced, finally larger damage can occur gradually, in the water drainage process of the hydraulic engineering, when workers find that the water drainage quantity is reduced, the pipeline is firstly checked, after the crack position is found, the pipeline is required to be repaired according to the site situation, when the pipeline is required to be replaced, the standby pipeline is required to arrive at the site side for replacement operation, in waiting time, the crack always permeates water outwards, not only causes the waste of water resources, but also possibly causes larger damage of the pipeline, and the water seepage quantity influences the maintenance environment after larger, can cause water accumulation in the pipe well in some space, thereby improving the maintenance difficulty and reducing the maintenance efficiency.

Accordingly, there is a need to provide a new leakage preventing member that solves the above-mentioned technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the leakage-proof component which is convenient to operate, can prevent water leakage and improves the use safety of a water supply and drainage pipe network.

In order to solve the above technical problems, the present utility model provides a leakage preventing member comprising: pipeline and set up two four hoops on the pipeline outer wall, its characterized in that, equal fixed mounting has the collar on the outer wall of four hoops, two collars are semi-circular, equal slidable mounting has the linking frame on two corresponding collars, equal slidable mounting has the sliding block on two linking frames, all rotate on two sliding blocks and install threaded sleeve, equal threaded rod is installed to the equal screw thread in two threaded sleeve, equal slidable mounting in the bottom of two sliding blocks has the lifter, equal fixed mounting in the bottom of two lifter has sealed the pad, two threaded rods respectively with the top fixed connection of two lifter.

Preferably, the outer walls of one side of the four mounting rings are provided with limiting sliding grooves, the outer walls of two sides of the two connecting frames are fixedly provided with limiting sliding blocks, and the four limiting sliding blocks respectively slide with the inner walls of the four limiting sliding grooves.

Preferably, a plurality of positioning holes are formed in the outer walls of the two corresponding mounting rings, embedded blocks are slidably mounted on the outer walls of one sides of the two connecting frames, and the two embedded blocks extend into the two positioning holes opposite to each other.

Preferably, the transverse plates are fixedly installed on the outer walls of one sides of the two connecting frames, the pull rods are slidably installed on the two transverse plates, the two embedded blocks are fixedly installed at the bottom ends of the two pull rods respectively, and springs are sleeved on the two pull rods.

Preferably, the outer walls of one sides of the two lifting blocks are fixedly provided with belt buckles, the outer walls of the other sides of the two lifting blocks are provided with binding belts, and the two binding belts respectively penetrate through the two belt buckles.

Preferably, the two sliding blocks are fixedly provided with bearing sleeves, and the two threaded sleeves are respectively and rotatably arranged on the inner walls of the two bearing sleeves.

Compared with the related art, the leakage preventing member provided by the utility model has the following beneficial effects:

the utility model provides a leakage-proof component, when a water supply pipe has crack water seepage, the limit of a connecting frame is released by pulling a pull rod, so that a worker can realize the adjustment of the position of a sealing gasket by means of rotating the connecting frame, after the connecting frame is positioned, the sliding block can be horizontally adjusted, and after the position is aligned, the sealing gasket is contacted with the outer wall of a pipeline by rotating a threaded sleeve, so that the crack is closed, and the lifting block and the sealing gasket are further positioned by a binding belt, so that the situation of horizontal sliding is prevented, the whole process is simple and convenient, and the sealing gasket can be moved to any position of the outer wall of the pipeline by the cooperation of the connecting frame and the sliding block.

Drawings

FIG. 1 is a schematic view of a leakage preventing member according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic side view of the four hoops and four mounting rings shown in FIG. 1;

FIG. 3 is a schematic view showing a connection state of the adapter frame and the mounting ring shown in FIG. 1;

FIG. 4 is a schematic view showing a connection state of the connecting frame and the sliding block shown in FIG. 1;

FIG. 5 is an enlarged schematic view of a portion of the device shown in FIG. 4;

fig. 6 is a schematic perspective view of the engagement frame shown in fig. 1.

Reference numerals in the drawings: 1. a pipe; 2. a hoop; 3. a mounting ring; 4. limiting sliding grooves; 5. positioning holes; 6. a connecting frame; 7. a limit sliding block; 8. a sliding block; 9. a bearing sleeve; 10. a threaded sleeve; 11. a threaded rod; 12. a lifting block; 13. a sealing gasket; 14. a binder belt; 15. a belt buckle; 16. a cross plate; 17. a pull rod; 18. a spring; 19. and embedding the blocks.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1-6, fig. 1 is a schematic structural diagram of a preferred embodiment of a leakage preventing member according to the present utility model; FIG. 2 is a schematic side view of the four hoops and four mounting rings shown in FIG. 1; FIG. 3 is a schematic view showing a connection state of the adapter frame and the mounting ring shown in FIG. 1; FIG. 4 is a schematic view showing a connection state of the connecting frame and the sliding block shown in FIG. 1;

FIG. 5 is an enlarged schematic view of a portion of the device shown in FIG. 4; fig. 6 is a schematic perspective view of the engagement frame shown in fig. 1. The leakage preventing member includes: the pipeline 1 and set up two four hoops 2 on the pipeline 1 outer wall, combine the figure 2 to show, equal fixed mounting lug on the outer wall of four hoops 2, corresponding two hoops 2 splice each other and connect through the bolt in the in-service use, thereby fix this device on the outer wall of pipeline, all fixed mounting has collar 3 on the outer wall of four hoops 2, two collar 3 are semi-circular, the internal diameter of collar 3 is the same with the internal diameter of collar 2, equal slidable mounting has linking frame 6 on corresponding two collar 3, combine the figure 6 to show, linking frame 6 forms the shape like chinese character "", all slidable mounting has sliding block 8 on two linking frames 6, all install threaded sleeve 10 on two sliding block 8 in rotation, all threaded sleeve 11 in the threaded sleeve 10, the top and the bottom of threaded rod all extend to threaded sleeve 10 outside, the bottom of two sliding block 8 all slidable mounting has lifting block 12, the bottom of two lifting block 12 all is fixed mounting sealing pad 13, sealing pad 13 is the same with the internal diameter of collar 2, at present, the top of two sliding block 12 is fixed with the threaded rod 12 is installed at the top of two sliding rod and the slide bar 1 respectively with the threaded rod is fixed connection with the slide bar, the top of slide bar is fixed with the top of slide bar 12 through the threaded rod, and the top of the slide bar is fixed.

Limiting sliding grooves 4 are formed in the outer wall of one side of each of the four mounting rings 3, the four limiting sliding grooves 4 are arc-shaped, limiting sliding blocks 7 are fixedly mounted on the outer walls of two sides of each of the two connecting frames 6, the four limiting sliding blocks 7 slide with the inner walls of the four limiting sliding grooves 4 respectively, the two connecting frames 6 can slide in an annular mode through the four limiting sliding blocks 7, and namely, the two connecting frames 6 can do circular motion around the outer wall of the pipeline 1.

A plurality of locating holes 5 are formed in the outer walls of the two corresponding mounting rings 3, the two mounting rings 3 are arranged on the same side in a combined mode, the locating holes 5 are formed in the outer walls of the two mounting rings 3, the locating holes 5 are distributed in an annular array mode, embedded blocks 19 are slidably mounted on the outer walls of one sides of the two connecting frames 6, the two embedded blocks 19 extend into the two locating holes 5 which are opposite to each other respectively, the locating holes 5 are mutually matched with the embedded blocks 19, the two connecting frames 6 can be limited through the embedded blocks 19, and the two connecting frames cannot rotate.

The transverse plates 16 are fixedly installed on the outer walls of one sides of the two connecting frames 6, the pull rods 17 are slidably installed on the two transverse plates 16, the two embedded blocks 19 are fixedly installed at the bottom ends of the two pull rods 17 respectively, the pull plates are fixedly installed at the top ends of the two pull rods 17, the operation of workers is facilitated, the springs 18 are sleeved on the two pull rods 17, the top ends of the two springs 18 are fixedly connected with the bottoms of the two pull plates respectively, the bottom ends of the two springs 18 are fixedly connected with the top ends of the two transverse plates 16 respectively, and the two embedded blocks 19 are always located in the corresponding positioning holes 5 under the condition of being free from external force through the arrangement of the springs 18.

The belt buckles 15 are fixedly installed on the outer wall of one side of the two lifting blocks 12, the binding belts 14 are installed on the outer wall of the other side of the two lifting blocks 12, the two binding belts 14 penetrate through the two belt buckles 15 respectively, and in the actual use process, the positioning block 12 is positioned on the outer wall of the pipeline 1 through tightening the binding belts 14, so that the positioning block cannot transversely slide.

The two sliding blocks 8 are fixedly provided with bearing sleeves 9, two threaded sleeves 10 are respectively and rotatably arranged on the inner walls of the two bearing sleeves 9, the threaded sleeves 10 are arranged on the inner walls of the bearing sleeves 9 in a bearing mode, and the outer walls of the threaded sleeves 10 are fixedly provided with rotating wheels.

The working principle of the leakage-proof component provided by the utility model is as follows:

normal operations such as hydraulic drainage and water supply can be completed through the pipeline 1, when the outer wall of the pipeline 1 is damaged, water leakage is caused, firstly, a worker needs to determine that a crack is positioned on the outer wall of the pipeline 1, then selects a connecting frame 6 close to the crack, pulls a pull rod 17 on the connecting frame 6, and moves upwards to drive a corresponding embedded block 19 to move upwards, and when the embedded block 19 is separated from a corresponding positioning hole 5, the embedded block 19 contacts with the limiting effect of the connecting frame 6, at the moment, the connecting frame 6 can be rotated to rotate around the outer wall of the pipeline 1, at the moment, the position of a sealing gasket 13 can be rotated to be close to the crack, then the embedded block 19 is loosened, and the embedded block 19 enters the corresponding positioning hole 5 again, so that the positioning of the connecting frame 6 is realized again.

Then, the worker can transversely move the sliding block 8 to a position opposite to the crack, the threaded sleeve 10 is rotated to enable the threaded rod 11 to drive the lifting block 12 to move towards a direction close to the pipeline 1, and finally the sealing gasket 13 is in contact with the crack position, so that the crack is sealed through the sealing gasket 13, further water leakage is prevented, and then the binding belt 14 is limited through tightening the binding belt 14 and the belt buckle 15, so that the situation of horizontal transverse movement of the sealing gasket 13 is prevented.

the utility model provides a leakage-proof component, when a water supply pipe has crack water seepage, the limit of a connecting frame 6 is released by pulling a pull rod 17, so that a worker can realize the adjustment of the position of a sealing gasket 13 by means of rotating the connecting frame 6, after the connecting frame 6 is positioned, the sliding block 8 can be horizontally adjusted, after the position is aligned, the sealing gasket 13 is contacted with the outer wall of a pipeline 1 by rotating a threaded sleeve 10, so that the crack is closed, and the lifting block 12 and the sealing gasket 13 are further positioned by a binding belt 14, so that the horizontal sliding is prevented, the whole process is simple and convenient, and the sealing gasket 13 can be moved to any position of the outer wall of the pipeline 1 by the cooperation of the connecting frame 6 and the sliding block 8.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a leak protection component, includes, pipeline and setting are in two four hoops on the pipeline outer wall, its characterized in that, four equal fixed mounting has the collar on the outer wall of hoops, two the collar is semicircular, corresponding two equal slidable mounting has the linking frame on the collar, two equal slidable mounting has the sliding block on the linking frame, two equal rotation installs the screw sleeve on the sliding block, two equal screw thread installs the threaded rod in the screw sleeve, two equal slidable mounting in the bottom of sliding block has the lifter, two equal fixed mounting in the bottom of lifter has sealed the pad, two the threaded rod respectively with two the top fixed connection of lifter.

2. The leakage preventing member according to claim 1, wherein the four mounting rings are provided with limit sliding grooves on outer walls of one side, the two outer walls of two sides of the connecting frame are fixedly provided with limit sliding blocks, and the four limit sliding blocks slide with inner walls of the four limit sliding grooves respectively.

3. The leakage preventing member according to claim 2, wherein a plurality of positioning holes are formed in outer walls of the corresponding two mounting rings, and an insert block is slidably mounted in an outer wall of one side of the two engagement frames, and the two insert blocks extend into the two positioning holes of the opposite one, respectively.

4. The leakage preventing member according to claim 3, wherein the lateral plates are fixedly mounted on the outer walls of one sides of the two connecting frames, the pull rods are slidably mounted on the two lateral plates, the two embedded blocks are fixedly mounted at the bottom ends of the two pull rods respectively, and the springs are sleeved on the two pull rods.

5. The leakage preventing member according to claim 4, wherein a belt buckle is fixedly installed on an outer wall of one side of each of the two lifting blocks, and a binder is installed on an outer wall of the other side of each of the two lifting blocks, and the two binder penetrates through the two belt buckles, respectively.

6. The leakage preventing member according to claim 5, wherein the two sliding blocks are fixedly provided with bearing sleeves, and the two threaded sleeves are rotatably mounted on inner walls of the two bearing sleeves, respectively.