Pipeline rapid through-wall waterproof device

Abstract

The utility model provides a pipeline rapid through-wall waterproof device, which relates to the technical field of pipeline through-wall, and is characterized in that a pipeline on the inner side of a pool wall body penetrates through a rubber gasket and a pool inner side steel plate, the rubber gasket is arranged between the pool inner side steel plate and the pool inner wall, and the pool inner side steel plate is vertically welded on the pipeline; a pool outer side base plate and a supporting plate are sleeved on the pipeline on the outer side of the pool wall body; the pool outer side base plate is tightly attached to the outer wall of the pool wall body; a nut is welded at the right hole of the support plate; the fastening screws penetrate through the nuts and the holes of the supporting plates to make contact with the base plate on the outer side of the pool, then the multiple sets of fastening screws are evenly screwed, and the pipeline evenly moves towards the outside of the pool wall, so that it is guaranteed that after the rubber gaskets evenly extrude the steel plate on the inner side of the pool and the inner wall of the pool, the sealing and waterproof effects are achieved, and liquid in the pool cannot seep out of the wall; in addition, sealant is injected into the gap between the pipeline and the wall through the sealant injection hole, and the sealing effect is further enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline wall penetration, in particular to a pipeline rapid wall penetration waterproof device. Background Art

[0002] During the construction of some renovation projects, pipes may be routed through existing fire or domestic water tanks within existing buildings. To minimize the impact of renovation work on the existing tank's operation, construction time must be minimized. Furthermore, if the seal between the steel pipe and the concrete wall is not properly maintained when passing through the tank, leakage and seepage may occur. This leakage can also affect the quality of the wall and create various hidden dangers.

[0003] In order to solve the above problems, we propose a pipeline rapid wall penetration waterproof device to solve the above problems. Utility Model Content

[0004] In order to solve the problems in the background technology, the utility model provides a pipeline rapid wall penetration waterproof device.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is to effectively solve the technical problems in the prior art of pipelines passing through water pools, long construction time, and poor sealing and leakage.

[0006] A quick-penetration waterproof device for pipes comprises a pipe, wherein a rubber gasket and a steel plate inside a water pool are provided at the left end of the pipe, wherein the steel plate inside the water pool is closely attached to the left end face of the rubber gasket;

[0007] The right end of the pipe is provided with a water pool outer pad and a support plate, and the support plate is located at the right end of the water pool outer pad;

[0008] The right end face of the support plate is provided with multiple groups of nuts, and the support plate is evenly provided with holes along the circumference direction. The nuts and the holes are in an overlapping state, and a fastening screw is threadedly connected to the inner middle part of the nut. The fastening screw passes through the holes of the nut and the support plate and is pressed against the outer pad of the pool.

[0009] Preferably, the multiple groups of nuts are located on the outer ring of the support plate and are distributed in a ring array.

[0010] Preferably, a plurality of glue injection holes are provided in the middle of the inner circle of the support plate, and sealant is injected into the gap between the pipe and the wall through the glue injection holes.

[0011] Preferably, the inner steel plate and the support plate of the water pool are vertically connected to the pipeline by welding, and the inner steel plate and the support plate of the water pool are parallel.

[0012] Preferably, multiple groups of reinforcing ribs are welded between the outer side surface of the steel plate inside the pool and the pipeline, and between the outer side surface of the support plate and the pipeline.

[0013] Preferably, the outer shim of the pool is in a ring shape, and the pipe passes through the middle of the inner hole of the outer shim of the pool.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The technology proposed by the present invention effectively solves the technical problems of long construction time and poor sealing when the pipeline passes through the pool; the specific steps are as follows: a rubber gasket and an inner steel plate of the pool are arranged at the left end of the pipeline, and an outer gasket and a support plate of the pool are arranged on the right side; by tightening the fastening screw, the support plate drives the pipeline to move toward the outer side of the pool wall, so that the inner steel plate of the pool is pulled, so that the inner steel plate of the pool squeezes the rubber gasket, so that the rubber gasket is tightly fitted to the inner side of the pool wall, playing a role of sealing and waterproofing; finally, by filling sealant at the connection between the pipeline and the pool wall, the sealing and waterproofing effect is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is the outer front view of the pipeline in the present utility model.

[0019] In the figure: 1. Pipe; 2. Rubber gasket; 3. Steel plate inside the pool; 4. Gasket outside the pool; 5. Support plate; 6. Nut; 7. Fastening screw; 8. Glue injection hole; 9. Sealant; 10. Reinforcement rib. DETAILED DESCRIPTION

[0020] The technical solution in the embodiments of the present application is to solve the problems of the above-mentioned background technology, and the overall idea is as follows:

[0021] Example: Refer to Figure 1 - Figure 3 As shown, a quick-penetrating-wall waterproofing device for pipes in this embodiment includes a pipe 1, a rubber gasket 2 and a steel plate 3 inside a water pool are provided at the left end of the pipe 1, and the steel plate 3 inside the water pool is tightly attached to the left end face of the rubber gasket 2, wherein the rubber gasket 2 is in close contact with the inner end face of the water pool wall, thereby sealing and waterproofing the gap between the pipe 1 and the water pool wall.

[0022] The right end of the pipe 1 is provided with a pool outer pad 4 and a support plate 5, and the support plate 5 is located in the middle of the right end of the pool outer pad 4; the right end face of the support plate 5 is provided with multiple sets of nuts 6, and the support plate 5 is evenly opened with holes along the circumference direction, and the nuts 6 and the holes are in an overlapping form. The multiple sets of nuts 6 are located on the outer circle of the support plate 5 and are distributed in a circular array. The inner side of the nut 6 is threadedly connected with a fastening screw 7, which passes through the holes of the nut 6 and the support plate 5 and is pressed against the pool outer pad 4.

[0023] Among them, by rotating the fastening screw 7, the support plate 5 drives the pipe 1 to move outward, thereby applying tension to the steel plate 3 inside the pool, so that the rubber gasket 2 is tightly pressed, thereby effectively improving the tightness of the contact between the rubber gasket 2 and the inner end surface of the pool wall, playing a role in sealing and waterproofing.

[0024] In some examples, a plurality of glue injection holes 8 are provided in the middle of the inner circle of the support plate 5 , and sealant 9 is injected into the gap between the pipe 1 and the wall through the glue injection holes 8 to further improve the sealing and waterproofing effect.

[0025] In some examples, the inner steel plate 3 of the pool and the support plate 5 are both vertically connected to the pipe 1 by welding. The inner steel plate 3 of the pool and the support plate 5 are parallel. By adopting welding, the stability of the connection is effectively improved.

[0026] In some examples, multiple sets of reinforcing ribs 10 are welded between the outer side surface of the inner steel plate 3 of the water pool and the pipe 1, as well as between the outer side surface of the support plate 5 and the pipe 1. The multiple sets of reinforcing ribs 10 all serve to reinforce the support, so that the inner steel plate 3 of the water pool and the support plate 5 can stably maintain a vertical weld with the pipe 1.

[0027] In some examples, the outer lining plate 4 of the pool is in a ring shape, and the pipe 1 passes through the middle of the inner hole of the outer lining plate 4 of the pool.

[0028] The working principle of this utility model is:

[0029] During installation, pipe 1 on the inside of the pool wall passes through rubber gasket 2 and the pool's inner steel plate 3, with rubber gasket 2 positioned between the inner steel plate 3 and the pool's inner wall. The inner steel plate 3 is welded perpendicularly to pipe 1, parallel to the pool's inner wall. Pipe 1 on the outside of the pool wall is sheathed with an outer pool backing plate 4 and a support plate 5, with the outer pool backing plate 4 firmly attached to the pool's outer wall. A nut 6 is welded to the right hole of the support plate 5. A fastening screw 7 passes through the nut 6 and the hole in the support plate 5, contacting the outer pool backing plate 4.

[0030] Then, by evenly tightening multiple sets of fastening screws 7, the pipe 1 is evenly moved toward the outside of the pool wall, thereby ensuring that the rubber gasket 2 is evenly squeezed between the steel plate 3 inside the pool and the inner wall of the pool, playing a sealing and waterproof role, so that the liquid in the pool cannot seep out of the wall; the support plate 5 is provided with multiple glue injection holes 8 near the outside of the pipe 1, and sealant 9 is injected into the gap between the pipe 1 and the wall through the glue injection holes 8, further enhancing the sealing effect.

[0031] Through the above structure, the utility model effectively solves the technical problems of long construction time and poor sealing causing leakage in renovation projects caused by the pipeline 1 passing through the pool wall.

[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A quick-penetration waterproof device for pipelines, characterized in that: It comprises a pipe (1), wherein the left end of the pipe (1) is provided with a rubber gasket (2) and a steel plate (3) inside a water pool, and the steel plate (3) inside the water pool is closely attached to the left end face of the rubber gasket (2); The right end of the pipe (1) is provided with a pool outer pad (4) and a support plate (5), and the support plate (5) is located at the right end of the pool outer pad (4); The right end surface of the support plate (5) is provided with a plurality of sets of nuts (6), and the support plate (5) is provided with holes evenly along the circumference direction. The nuts (6) and the holes are in an overlapping state, and a fastening screw (7) is threadedly connected to the middle part of the inner side of the nut (6). The fastening screw (7) passes through the holes of the nut (6) and the support plate (5) and is pressed against the outer pad (4) of the pool.

2. A pipeline rapid wall penetration waterproof device according to claim 1, characterized in that: Multiple groups of nuts (6) are located on the outer ring of the support plate (5) and are distributed in a ring array.

3. A pipeline rapid wall penetration waterproof device according to claim 2, characterized in that: A plurality of glue injection holes (8) are provided in the middle of the inner circle of the support plate (5), and sealant (9) is injected into the gap between the pipe (1) and the wall through the glue injection holes (8).

4. A pipeline rapid wall penetration waterproof device according to claim 3, characterized in that: The inner steel plate (3) and the support plate (5) of the water pool are both vertically connected to the pipeline (1) by welding, and the inner steel plate (3) and the support plate (5) of the water pool are parallel.

5. A pipeline rapid wall penetration waterproof device according to claim 4, characterized in that: Multiple sets of reinforcing ribs (10) are welded between the outer side surface of the inner steel plate (3) of the water tank and the pipe (1), as well as between the outer side surface of the support plate (5) and the pipe (1).

6. A pipeline rapid wall penetration waterproof device according to claim 5, characterized in that: The outer side pad (4) of the water pool is in a ring shape, and the pipe (1) passes through the middle of the inner hole of the outer side pad (4) of the water pool.

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