CN-224214893-U - Butt joint sealing reinforcing device for water supply pipeline

Abstract

The utility model relates to the technical field of water supply pipeline sealing, and discloses a water supply pipeline butt joint sealing reinforcing device which comprises a sealing mechanism, wherein pipeline mechanisms are connected to two ends of the sealing mechanism, a protection mechanism is sleeved on the outer surface of the sealing mechanism, the sealing mechanism comprises a sealing pipe, second connecting flanges are fixedly arranged at two ends of the sealing pipe, connecting gaskets are fixedly arranged on the outer surfaces of the two second connecting flanges, each connecting gasket comprises a gasket main body, waterproof sealant is arranged inside each gasket main body, liquid outlets are formed in the middle positions of one side of each gasket main body, movable grooves are formed in one side surfaces of each second connecting flange, and ejector rings are slidably arranged in each movable groove. According to the utility model, the sealing mechanism and the protection mechanism are arranged, so that the problems of poor sealing, insufficient protection and the like in the prior art are effectively solved, and the reliability and the service life of a water supply pipeline system are obviously improved.

Inventors

• MENG KE

Assignees

• 孟可

Dates

Publication Date

20260508

Application Date

20250630

Claims (8)

1. 1. The butt joint sealing reinforcing device for the water supply pipeline comprises a sealing mechanism (2) and is characterized in that two ends of the sealing mechanism (2) are connected with a pipeline mechanism (1), and a protection mechanism (3) is sleeved on the outer surface of the sealing mechanism (2); Sealing mechanism (2) are including sealed tube (205), sealed tube (205) both ends are all fixed be provided with second flange (206), two the equal fixed connection washer (207) that are provided with of second flange (206) surface, two connection washer (207) all include packing ring main part (210), two packing ring main part (210) are inside all to be provided with waterproof sealant (211), two liquid outlet (201) have all been seted up to packing ring main part (210) one side intermediate position.
2. 2. The device for enhancing butt joint sealing of water supply pipelines according to claim 1, wherein movable grooves (213) are formed in one side surface of each of the two second connecting flanges (206), and ejector rings (212) are slidably arranged in each of the movable grooves (213).
3. 3. The device for enhancing the butt joint sealing of the water supply pipeline according to claim 1, wherein a fixing ring (204) is fixedly arranged at the middle position of one side of the sealing pipe (205), a wedge-shaped head (203) is slidably arranged at the middle position of the fixing ring (204), and a safety pin (202) is arranged at the middle position of the fixing ring (204) and the wedge-shaped head (203) in a penetrating manner.
4. 4. The device for enhancing butt joint sealing of water supply pipelines according to claim 1, wherein two ejector rods (208) are slidably arranged in the middle of one side of the sealing pipe (205), and wedge-shaped grooves (209) are formed in one ends of the two ejector rods (208).
5. 5. The water supply pipeline butt joint sealing reinforcing device according to claim 1, wherein the pipeline mechanism (1) comprises a water pipe (101), one end of the water pipe (101) is fixedly connected with a first connecting flange (102), and a plurality of connecting bolts (103) are arranged on the surface of the first connecting flange (102) in a threaded manner.
6. 6. The water supply pipe butt joint sealing reinforcing apparatus according to claim 1, wherein the protection mechanism (3) comprises a protection sleeve (301), and a zipper (302) is arranged at the middle position of one side of the protection sleeve (301).
7. 7. The water supply pipe butt seal reinforcing apparatus according to claim 6, wherein the protective cover (301) comprises a protective layer (30101), and a water-absorbing layer (30102) is fixedly arranged on the inner surface of the protective layer (30101).
8. 8. The device for enhancing butt joint sealing of water supply pipes according to claim 7, wherein said protective layer (30101) is made of Kevlar fiber material, and said water absorbing layer (30102) is made of super absorbent resin composite material.

Description

Butt joint sealing reinforcing device for water supply pipeline Technical Field The utility model relates to the technical field of water supply pipeline sealing, in particular to a water supply pipeline butt joint sealing reinforcing device. Background The water supply pipeline is a pipeline system for transporting and distributing water resources. It plays an important role in various fields such as urban water supply, industrial water, agricultural irrigation, fire water and the like. The utility model discloses a high-sealing connecting piece for a water supply pipeline, which comprises a first water pipe, wherein one end of the first water pipe is fixedly connected with the first water pipe, a plurality of fixer assemblies are arranged on one circumferential side of the first water pipe, the fixer assemblies are inserted into a plurality of slots, the slots are formed in the circumferential side of the inner wall of a second connecting pipe, the second connecting pipe is fixedly connected with one end of the second water pipe, the outer wall of the second connecting pipe is in a threaded structure, the second connecting pipe is in threaded connection with a fixing ring, the fixing ring is movably sleeved with the first water pipe, the fixer assemblies comprise a spring button, a baffle plate and a spring groove, the spring groove is uniformly formed in one circumferential side of the first water pipe, one end of a spring is fixedly connected to one side of the inner wall of the spring groove, and the other end of the spring is fixedly connected with the baffle plate. According to the utility model, the water supply pipelines can be firmly connected together through the cooperation of the components, the sealing gasket, the sealing ring I and the sealing ring II are arranged at the connecting parts of the water supply pipelines, so that the sealing performance of the water supply pipelines is improved, and in addition, the assembly and the disassembly are convenient when workers install and overhaul, and convenience is provided for the workers. The inventor finds that the prior art has the following problems in the process of realizing the application that when the sealing device of the prior water supply pipeline is used, the sealing part of the sealing device mostly adopts a sealing ring to realize the sealing function, the sealing ring is damaged due to corrosion when being used for a long time, so that local water leakage is caused, and the whole operation of replacing the sealing ring is complicated, so that the whole practicability of the device is poor. Accordingly, a person skilled in the art provides a water supply pipe butt seal enhancing apparatus to solve the problems set forth in the background art above. Disclosure of utility model The utility model aims to solve the defects in the prior art, and provides the water supply pipeline butt joint sealing enhancing device which is provided with the sealing mechanism and the protection mechanism, so that the problems of poor sealing, insufficient protection and the like in the prior art are effectively solved, and the reliability and the service life of a water supply pipeline system are obviously improved. In order to achieve the above purpose, the present utility model provides the following technical solutions: The water supply pipeline butt joint sealing enhancing device comprises a sealing mechanism, wherein two ends of the sealing mechanism are connected with pipeline mechanisms, and a protection mechanism is sleeved on the outer surface of the sealing mechanism; Sealing mechanism includes the sealed tube, the sealed tube both ends are all fixed to be provided with the second flange, two the second flange surface is all fixed to be provided with the connection packing ring, two the connection packing ring all includes the packing ring main part, two the inside waterproof sealant that all is provided with of packing ring main part, two liquid outlet has all been seted up to packing ring main part one side intermediate position. Further, two movable grooves are formed in one side surface of the second connecting flange, and ejector rings are slidably arranged in the two movable grooves. Further, a fixed ring is fixedly arranged at the middle position of one side of the sealing tube, a wedge-shaped head is slidably arranged at the middle position of the fixed ring, and a safety pin penetrates through the middle positions of the fixed ring and the wedge-shaped head. Further, two ejector rods are slidably arranged in the middle of one side of the sealing tube, and wedge-shaped grooves are formed in one ends of the two ejector rods. Further, the pipeline mechanism comprises a water pipe, one end of the water pipe is fixedly connected with a first connecting flange, and a plurality of connecting bolts are arranged on the surface of the first connecting flange in a threaded manner. Further, the protection mechanism comprises a protection sleeve, an