CN211288990U

CN211288990U - Underwater pipeline repairing device

Info

Publication number: CN211288990U
Application number: CN201921974155.XU
Authority: CN
Inventors: 殷业军; 郭静
Original assignee: China Energy Ocean Shenzhen Ocean Technology Development Co ltd
Current assignee: China Energy Ocean Shenzhen Ocean Technology Development Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-08-18
Anticipated expiration: 2029-11-13

Abstract

The utility model relates to a pipeline repair technical field just discloses pipeline prosthetic devices under water, including sewer pipe one waterproof pipeline is restoreed to one side fixedly connected with on sewer pipe one upper portion, restore one side fixedly connected with compression punch holder one on waterproof pipeline upper portion. This pipeline prosthetic devices under water, fix the lower part at restoreing waterproof pipeline through its inside flexible waterproof cover plate, and can be in its inside activity, for telescopic rod structure, move to one side through the waterproof pipeline of restoration with the opposite side when using, fix one side at sewer pipe one with the device restoration waterproof pipeline's one side again, at the opposite side through tensile restoration waterproof pipeline, make the restoration waterproof pipeline of its opposite side fix on sewer pipe two, make its easy to assemble, and simple structure, in operation, only need to amputate the damaged part, mountable portion above that promptly, make it play easy to assemble's effect and reduce work load, make it increase the practicality.

Description

Underwater pipeline repairing device

Technical Field

The utility model relates to a pipeline repair technical field specifically is pipeline prosthetic devices under water.

Background

The water resource can not be separated in the life, in the city, the sewer pipe is a device for transmitting domestic water, the sewer pipe is commonly arranged in a toilet and a kitchen, but in the using process, when the inner wall of the pipeline collides, the water leakage phenomenon can occur, so that the sewer pipe needs to be repaired, the sewer pipe is wound by a common waterproof adhesive tape for repairing, but the indefinite factors are many, the repairing effect can not be kept for a long time, therefore, a sewer pipe repairing device is developed and developed, the sewer pipe repairing device is repaired, but the common sewer pipe repairing device has certain problems, and the improvement is carried out on the sewer pipe for this reason.

In the existing sewer pipe repairing device, in order to increase the sealing property of the interior of the sewer pipe repairing device, in the using process of the sewer pipe repairing device, the sewer pipe repairing device can extrude an external repairing waterproof pipe so as to reduce gaps at joints and prevent water leakage, but in the using process, one side of the repairing waterproof pipe extrudes a sewer pipe I and a sewer pipe II so as to cause overlarge pressure on the joints of the sewer pipe I and the sewer pipe II inside the sewer pipe I and deformation and damage, when the repairing device is used for repairing a damaged pipeline, the damaged part of the repairing waterproof pipe needs to be cut off, when the repairing waterproof pipe is installed and fixed outside the repairing waterproof pipe, but in the common repairing process, the position of the water pipe is fixed, wherein the repairing waterproof pipe is longer than the cut-off part of the repairing waterproof pipe, so that the repairing waterproof pipe I and the sewer pipe II are inconvenient to be placed in the middle of the repairing waterproof pipe, making it inconvenient to install.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an underwater pipeline repairing device, which has the advantages of convenient use and stability, and solves the problem that in the using process, in order to increase the sealing performance of the underwater pipeline, in the operating process, the underwater pipeline repairing device can extrude an external repairing waterproof pipeline to reduce the gap of a joint and prevent the water leakage phenomenon, but in the using process, one side of the repairing waterproof pipeline extrudes a sewer pipeline I and a sewer pipeline II to cause overlarge pressure on the interfaces of the internal sewer pipeline I and the sewer pipeline II to cause deformation and damage, and in the using process, when the repairing device repairs the damaged pipeline, the damaged part needs to be cut off, the repairing waterproof pipeline is installed and fixed to be fixed outside, but in the common repairing process, the position of the water pipe is fixed, wherein the repairing waterproof pipeline is longer than the cut-off part, the sewer pipe I and the sewer pipe II are inconvenient to place and repair the middle part of the waterproof pipeline, so that the sewer pipe I and the sewer pipe II are inconvenient to install.

The utility model provides a following technical scheme: the underwater pipeline repairing device comprises a first sewer pipeline, a first repairing waterproof pipeline is fixedly connected to one side of the upper part of the first sewer pipeline, a first compression upper splint is fixedly connected to one side of the upper part of the first repairing waterproof pipeline, an inner splint supporting screw rod is fixedly connected to the inner side of the middle part of the first repairing waterproof pipeline, a first nut is movably sleeved on the outer part of the upper part of the inner splint supporting screw rod, a nut gasket is fixedly connected to the lower part of the first nut, a waterproof gasket is fixedly connected to the lower part of the nut gasket, an inner splint is fixedly connected to the lower part of the inner splint supporting screw rod, a concave splint block is fixedly connected to the upper part of the other side of the inner splint, an inner telescopic waterproof cover plate is movably sleeved on the other side of the lower part of the first repairing waterproof pipeline, a telescopic cover plate fixing screw rod, the utility model discloses a waterproof water pipe, including the lower part fixedly connected with of nut two, one side fixedly connected with screw thread draw-in groove of flexible apron upper junction plate lower part, the outside waterproof gasket of outside fixedly connected with of inside flexible waterproof apron, restore opposite side fixedly connected with sewer pipe line two of waterproof pipeline lower part, middle part fixedly connected with compression punch plate base one of compression punch plate one lower part, the lower part swing joint of compression punch plate one has compression punch plate two, the positive fixedly connected with compression punch plate base two on two upper portions of compression punch plate, the positive fixedly connected with nut of two lower parts of compression punch plate base, middle part fixedly connected with nut three on one upper portion of compression punch plate base.

Preferably, the inner telescopic waterproof cover plate is fixed at the lower part of the repair waterproof pipeline, and the inner telescopic waterproof cover plate can move at the lower part of the repair waterproof pipeline.

Preferably, the upper part of the inner clamping plate is fixedly connected with a clamping plate concave block, the upper part of the clamping plate concave block is in contact with the inner wall of the sewer pipe, the upper part of the clamping plate concave block is fixedly connected with a first nut, the lower part of the first nut is fixedly connected with a nut gasket, the lower part of the nut gasket is fixedly connected to the upper part of the repairing waterproof pipe, and the sewer pipe is fixedly connected between the clamping plate concave block and the repairing waterproof pipe.

Preferably, the nut is fixedly connected to the middle of the lower portion of the upper side of the compression upper clamp plate base, and the compression upper clamp plate base II penetrates through the middle of the compression upper clamp plate base II and the middle of the compression upper clamp plate base I and is movably sleeved with the nut.

Preferably, the waterproof gasket is fixed in the middle of one side of the repair waterproof pipeline, the middle of the waterproof gasket is fixedly connected with an internal clamping plate supporting screw rod, and the internal clamping plate supporting screw rod and the contact surface inside the repair waterproof pipeline are sealed.

Preferably, one side on the upper portion of the telescopic cover plate fixing screw rod is fixed with a second nut, the second nut is fixed in the middle of the upper portion of the telescopic cover plate upper connecting plate, and the outer side of the telescopic cover plate fixing screw rod is provided with threads and is connected with the second nut in a matched mode.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this pipeline prosthetic devices under water, fix the lower part at restoreing waterproof pipeline through its inside flexible waterproof cover plate, and can be in its inside activity, for telescopic rod structure, move to one side through the waterproof pipeline of restoration with the opposite side when using, fix one side at sewer pipe one with the device restoration waterproof pipeline's one side again, at the opposite side through tensile restoration waterproof pipeline, make the restoration waterproof pipeline of its opposite side fix on sewer pipe two, make its easy to assemble, and simple structure, in operation, only need to amputate the damaged part, mountable portion above that promptly, make it play easy to assemble's effect and reduce work load, make it increase the practicality.

2. The underwater pipeline repairing device is characterized in that an internal splint and a splint concave block are fixedly arranged at the lower side of the interior of a first sewer pipeline and a second sewer pipeline, so that the internal splint and the splint concave block are fixedly arranged in the interior of the first sewer pipeline and the second sewer pipeline, when the underwater pipeline repairing device is used, the first nut is rotated to compress one side of the second sewer pipeline and the first sewer pipeline, and the waterproof pipeline and the internal clamping plate are repaired to provide supporting force from the inside, so that the damage to the joint of the first sewer pipeline and the second sewer pipeline is reduced, and the concave block of the clamping plate is an upward convex groove, so that the concave block provides frictional resistance for the interior of the first sewer pipeline and the second sewer pipeline, the frictional force of the device is increased, and the loosening phenomenon is prevented, by installing the internal clamping plate and the clamping plate concave block, the stability, the fixity and the safety of the device are improved in the using process.

Drawings

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

fig. 2 is a schematic view of the front view section of the structure of the present invention.

In the figure: 1. a first sewer pipeline; 2. repairing the waterproof pipeline; 3. compressing the upper clamping plate I; 4. the internal splint supports the screw; 5. a first nut; 6. a nut washer; 7. a waterproof gasket; 8. an inner clamp plate; 9. a splint concave block; 10. an inner telescopic waterproof cover plate; 11. the telescopic cover plate fixes the screw rod; 12. a second screw cap; 13. The telescopic cover plate is connected with a connecting plate; 14. a threaded clamp groove; 15. an outer waterproof gasket; 16. a second sewer pipeline; 17. compressing the first upper clamping plate base; 18. compressing the upper clamping plate II; 19. compressing the upper clamping plate base II; 20. A nut; 21. and a third screw cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the underwater pipeline repairing device includes a sewer pipe 1, a repairing waterproof pipe 2 is fixedly connected to one side of the upper portion of the sewer pipe 1, a compression upper clamp 3 is fixedly connected to one side of the upper portion of the repairing waterproof pipe 2, an inner clamp supporting screw 4 is fixedly connected to the inner side of the middle portion of the repairing waterproof pipe 2, a nut 5 is movably sleeved on the outer portion of the upper portion of the inner clamp supporting screw 4, a nut gasket 6 is fixedly connected to the lower portion of the nut 5, a waterproof gasket 7 is fixedly connected to the lower portion of the nut gasket 6, an inner clamp 8 is fixedly connected to the lower portion of the inner clamp supporting screw 4, a clamp concave block 9 is fixedly connected to the upper portion of the other side of the inner clamp 8, an inner telescopic waterproof cover plate 10 is movably sleeved on the other side of the lower portion of the repairing waterproof, two 12 of outside fixedly connected with nuts on 11 upper portions of flexible apron clamping screw, two 12 of lower part fixedly connected with flexible apron upper junction plate 13 of nut, one side fixedly connected with thread clamping groove 14 of flexible apron upper junction plate 13 lower part, the outside waterproof gasket 15 of outside fixedly connected with of inside flexible waterproof apron 10, restore two 16 of opposite side fixedly connected with sewer pipe of waterproof pipeline 2 lower part, middle part fixedly connected with compression punch holder base one 17 of a 3 lower parts of compression punch holder, the lower part swing joint of a 3 of compression punch holder has compression punch holder two 18, two 19 of positive fixedly connected with compression punch holder base on two 18 upper portions of compression punch holder, two 19 lower parts of compression punch holder base positive fixedly connected with nut 20, three 21 of middle part fixedly connected with nuts on a 17 upper portions of compression punch holder base.

Wherein, the inner telescopic waterproof cover plate 10 is fixed at the lower part of the repair waterproof pipeline 2, and the inner telescopic waterproof cover plate 10 can move at the lower part of the repair waterproof pipeline 2, when repairing the damaged pipeline in the using process, the damaged part needs to be cut off, when installing the repair waterproof pipeline 2, the repair waterproof pipeline 2 is fixed at the outside, but when repairing commonly, the position of the water pipe is fixed, wherein the repair waterproof pipeline 2 is longer than the cut-off part, so that the repair waterproof pipeline is inconvenient to install, the sewer pipeline I1 and the sewer pipeline II 16 are inconvenient to be placed at the middle part of the repair waterproof pipeline 2, so that the installation is inconvenient, during the using process, the inner telescopic waterproof cover plate 10 is fixed at the lower part of the repair waterproof pipeline 2, and can move inside, which is a telescopic rod structure, when using, the repair waterproof pipeline 2 at the other side is moved to one side, and one side of the device repairing waterproof pipeline 2 is fixed on one side of the sewer pipeline I1, the other side of the device repairing waterproof pipeline 2 is stretched, so that the repairing waterproof pipeline 2 on the other side is fixed on the sewer pipeline II 16, the device is convenient to install, the structure is simple, and in operation, only the damaged part needs to be cut off, namely the device can be installed on the upper part of the device, so that the device can play a role of convenient installation, reduce the workload and increase the practicability.

Wherein, the upper part of the inner splint 8 is fixedly connected with a splint concave block 9, the upper part of the splint concave block 9 is contacted with the inner wall of the sewer pipe II 16, the upper part of the splint concave block 9 is fixedly connected with a nut I5, the lower part of the nut I5 is fixedly connected with a nut gasket 6, the lower part of the nut gasket 6 is fixedly connected with the upper part of the repair waterproof pipe 2, the sewer pipe II 16 is fixedly connected between the splint concave block 9 and the repair waterproof pipe 2, the inner splint 8 and the splint concave block 9 are fixedly arranged at the lower side of the inner part of the sewer pipe I1 and the sewer pipe II 16, so that the repair waterproof pipe 2 can be extruded to reduce the gap at the joint and prevent the water leakage phenomenon in the using process in order to increase the sealing performance of the inner part during the using process, but one side of the repair waterproof pipe 2 extrudes the sewer pipe I1 and the sewer pipe II 16, the joint of the internal sewer pipe I1 and the internal sewer pipe II 16 is subjected to overlarge pressure to cause deformation damage, so that an internal clamping plate 8 and a clamping plate concave block 9 are fixedly arranged in the sewer pipe I1 and the sewer pipe II 16, the internal clamping plate 8 and the clamping plate concave block 9 are rotated to compress one side of the sewer pipe II 16 and one side of the sewer pipe I1 in the use process, the waterproof pipe 2 and the internal clamping plate 8 are repaired to provide supporting force from the inside so as to reduce damage to the joint of the sewer pipe I1 and the sewer pipe II 16, the clamping plate concave block 9 is an upward convex groove so as to provide friction resistance to the insides of the sewer pipe I1 and the sewer pipe II 16, the friction force of the device is increased, the loosening phenomenon is prevented, and the internal clamping plate 8 and the clamping plate concave block 9 are arranged so as to increase the stability of the device in the use process, Fixability and safety.

Wherein, the nut 20 is fixedly connected with the middle part of the lower part of the upper side of the compressed upper splint base II 19, the compressed upper splint base II 19 passes through the middle part of the compressed upper splint base II 19 and the middle part of the compressed upper splint base I17 and is movably sleeved with the nut III 21, the compressed upper splint I3 and the compressed upper splint II 18 are fixed outside the repaired waterproof pipeline 2 by installing the nut III 21 and the nut 20 device, simultaneously, the nut 20 is rotated to increase the pressure inside the compressed upper splint I3 and the compressed upper splint II 18, so that the nut contracts one side of the repaired waterproof pipeline 2 to fix the interface between the repaired waterproof pipeline 2 and the sewer pipeline I1, the nut 20 and the nut III 21 device are installed to increase the pressure when in use, so that the gap between the joint of the sewer pipeline I1 and the repaired waterproof pipeline 2 is reduced, and the water leakage phenomenon is prevented, the device is more stable and safer.

Wherein, waterproof gasket 7 is fixed in the inside at 2 one sides middle parts of restoration waterproof pipeline, and inside splint supporting screw 4 of its middle part fixedly connected with, and guarantee its inside splint supporting screw 4 and restore the sealed of the inside contact surface of waterproof pipeline 2, through installing inside splint supporting screw 4, make it guarantee inside splint supporting screw 4 and restore the sealed of 2 internal junction of waterproof pipeline, prevent that its phenomenon that leaks from appearing, make its leakproofness that increases the device inside.

Wherein, one side of the upper part of the telescopic cover plate fixing screw rod 11 is fixed with a second nut 12, the second nut 12 is fixed in the middle of the upper part of the telescopic cover plate upper connecting plate 13, the outer side of the telescopic cover plate fixing screw rod 11 is provided with threads and is matched and connected with the second nut 12, the outer part of the fixing screw rod 11 of the telescopic cover plate is provided with threads and is matched and connected with the second screw cap 12, so that the second screw cap 12 is rotated to contract the fixing screw rod 11 of the telescopic cover plate in the using process, wherein flexible apron upper junction plate 13 becomes the transmission with inside flexible waterproof apron 10 through flexible apron clamping screw 11 and is connected, makes it fix its waterproof pipe 2 of restoreing inside through flexible apron upper junction plate 13 and inside flexible waterproof apron 10, prevents the change of its position, and increases the stability of device, reduces the sealed of its kneck, prevents the phenomenon of leaking.

The working principle is as follows: when in use, the damaged part of the sewer pipeline is cut off by a cutting machine, the repairing waterproof pipeline 2 and the internal telescopic waterproof cover plate 10 are contracted, the sewer pipeline 1 is fixed in the repairing waterproof pipeline 2 at one side, the internal splint 8 and the splint concave block 9 are fixed in the sewer pipeline 1, the nut I5 is rotated to stretch the internal splint 8, the splint concave block 9 and the internal splint 8 fix the joint of the sewer pipeline 1 and the sewer pipeline II 16 between the repairing waterproof pipeline 2 and the internal splint 8, the internal telescopic waterproof cover plate 10 is pulled up, the repairing waterproof pipeline 2 at the other side is fixed at the joint of the sewer pipeline II 16 and has the same operation with the upper part, the nut II 12 is rotated to contract the connecting plate 13 on the telescopic cover plate, and the connecting plate 13 on the telescopic cover plate and the internal telescopic waterproof cover plate 10 extrude and fix the middle part of the repairing waterproof pipeline 2, after the preliminary completion, the compression upper clamp plate I3 and the compression upper clamp plate II 18 are fixed, the upper parts and the lower parts of the two sides of the waterproof pipeline 2 are restored, the compression upper clamp plate I3 and the compression upper clamp plate II 18 are contracted by rotating the nut 20, one side of the restoration waterproof pipeline 2 is extruded, the contact part of the restoration waterproof pipeline 2 and the sewer pipeline I1 is fixed more stably, and the gap at the joint part is reduced to prevent water leakage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Pipeline prosthetic devices under water, including sewer pipe line (1), its characterized in that: one side of the upper part of the sewer line I (1) is fixedly connected with a repairing waterproof pipeline (2), one side of the upper part of the repairing waterproof pipeline (2) is fixedly connected with a compression upper clamp plate I (3), the inner side of the middle part of the repairing waterproof pipeline (2) is fixedly connected with an inner clamp plate supporting screw rod (4), the outer part of the upper part of the inner clamp plate supporting screw rod (4) is movably sleeved with a nut I (5), the lower part of the nut I (5) is fixedly connected with a nut gasket (6), the lower part of the nut gasket (6) is fixedly connected with a waterproof gasket (7), the lower part of the inner clamp plate supporting screw rod (4) is fixedly connected with an inner clamp plate (8), the upper part of the other side of the inner clamp plate (8) is fixedly connected with a clamp plate concave block (9), and the other side of, the upper part of the middle part of the inner telescopic waterproof cover plate (10) is fixedly connected with a telescopic cover plate fixing screw rod (11), the outer side of the upper part of the telescopic cover plate fixing screw rod (11) is fixedly connected with a second nut (12), the lower part of the second nut (12) is fixedly connected with a telescopic cover plate upper connecting plate (13), one side of the lower part of the telescopic cover plate upper connecting plate (13) is fixedly connected with a threaded clamping groove (14), the outer part of the inner telescopic waterproof cover plate (10) is fixedly connected with an outer waterproof gasket (15), the other side of the lower part of the repair waterproof pipeline (2) is fixedly connected with a sewer pipeline second (16), the middle part of the lower part of the compression upper clamp plate I (3) is fixedly connected with a compression upper clamp plate base I (17), the lower part of the compression upper clamp plate I (3) is movably connected with a compression upper clamp plate II (, the front face of the lower portion of the second compression upper clamping plate base (19) is fixedly connected with a nut (20), and the middle of the upper portion of the first compression upper clamping plate base (17) is fixedly connected with a nut III (21).

2. The underwater pipeline repair device of claim 1, wherein: the inner telescopic waterproof cover plate (10) is fixed at the lower part of the repair waterproof pipeline (2), and the inner telescopic waterproof cover plate (10) can move at the lower part of the repair waterproof pipeline (2).

3. The underwater pipeline repair device of claim 1, wherein: the upper portion fixedly connected with splint concave block (9) of inside splint (8), and the upper portion of splint concave block (9) and sewer pipe two (16) inner wall contact, and the upper portion fixedly connected with nut (5) of splint concave block (9), and the lower part fixedly connected with nut gasket (6) of nut (5), the lower part fixed connection of nut gasket (6) is on the upper portion of restoreing waterproof pipe (2), and its sewer pipe two (16) fixed connection is between splint concave block (9) and restores waterproof pipe (2).

4. The underwater pipeline repair device of claim 1, wherein: and the nut (20) is fixedly connected to the middle part of the lower part of the upper side of the second compression upper clamping plate base (19), and the second compression upper clamping plate base (19) penetrates through the middle part of the second compression upper clamping plate base (19) and the middle part of the first compression upper clamping plate base (17) and is movably sleeved with the third nut (21).

5. The underwater pipeline repair device of claim 1, wherein: waterproof gasket (7) are fixed in the middle of one side of repair waterproof pipeline (2), and the inside splint supporting screw (4) of fixedly connected with in its middle part, and guarantee the inside splint supporting screw (4) of its inside and repair waterproof pipeline (2) inside contact surface's sealed.

6. The underwater pipeline repair device of claim 1, wherein: one side on flexible apron set screw (11) upper portion is fixed with nut two (12), and nut two (12) are fixed in the middle part on flexible apron upper junction plate (13) upper portion, and flexible apron set screw (11) outside is seted up threadedly, and is connected with nut two (12) cooperation.