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CN-224213433-U - Outdoor anti-freezing integrated water supply equipment with self-heating function

CN224213433UCN 224213433 UCN224213433 UCN 224213433UCN-224213433-U

Abstract

The utility model relates to the technical field of water supply equipment, in particular to outdoor frost-resistant integrated water supply equipment with a self-heating function, which comprises a pipe fitting, sleeves sleeved at two ends of the pipe fitting, annular grooves formed between the sleeves and the outer wall of the pipe fitting, a semiconductor ring sleeved on the outer wall of the pipe fitting and positioned in the annular grooves, and a circular ring sleeved on the outer wall of the pipe fitting and positioned at one side of the semiconductor ring, wherein an annular bag is arranged in the circular ring, an expansion material is filled in the annular bag, and bent plates are symmetrically arranged on the inner wall of the circular ring. Through the sleeve pipe that establishes at the pipe fitting tip cover to and set up in the inside semiconductor ring of sleeve pipe, under low temperature environment, can heat the outer wall of pipe fitting and intensify, prevent that the inside of water supply pipe fitting from freezing, cyclic annular bag and the buckle plate that the cooperation set up simultaneously, it can be according to the outside ambient temperature, and the automatic running state of adjustment semiconductor ring is high degree of automation.

Inventors

  • ZHANG WENHAO
  • YUAN LINGFENG
  • ZHAO QUANYI
  • XU ZHIHUA
  • Pang Jiahui
  • WU YUANSHENG

Assignees

  • 浙江富莱迪环境设备有限责任公司

Dates

Publication Date
20260508
Application Date
20250603

Claims (6)

  1. 1. Outdoor anti-freezing integrated water supply equipment with self-heating function, characterized by comprising: The pipe fitting (100) and the sleeves (200) sleeved at the two ends of the pipe fitting (100), and an annular groove (201) is formed between the sleeves (200) and the outer wall of the pipe fitting (100); The semiconductor device comprises a pipe fitting (100), a semiconductor ring (400) sleeved on the outer wall of the pipe fitting and positioned in an annular groove (201), and a circular ring (500) sleeved on the outer wall of the pipe fitting (100) and positioned at one side of the semiconductor ring (400), wherein an annular bag (510) is arranged in the circular ring (500), the annular bag (510) is filled with an expansion material, bent plates (520) are symmetrically arranged on the inner wall of the circular ring (500), and when the annular bag (510) expands and presses the bent plates (520), the two bent plates (520) positioned at symmetrical positions are changed from a lap joint state to a non-lap joint state, and the semiconductor ring (400) is powered off.
  2. 2. The outdoor antifreeze integrated water supply equipment with the self-heating function according to claim 1, wherein the cold end of the semiconductor ring (400) is attached to the outer wall of the pipe fitting (100), and the hot end of the corresponding semiconductor ring (400) is arranged at an outer position and exposed in the annular groove (201); The semiconductor ring (400) is electrically connected to an external power source through a wire (410), and when the two bending plates (520) are not in contact, the corresponding semiconductor ring (400) is disconnected from the external power source.
  3. 3. An outdoor antifreeze integrated water supply apparatus having a self-heating function according to claim 2, further comprising a breathable film (210) uniformly provided on an inner wall of the casing (200) in a ring-like structure; A plurality of through grooves are formed in the semiconductor ring (400) in an annular structure, hard plates (110) are arranged on the outer wall of the pipe fitting (100) at positions located in the through grooves, the hard plates (110) are fixedly connected with the inner wall of the sleeve (200) through the energizing springs (130), and when the two bending plates (520) are not in contact, the energizing springs (130) stretch and recover.
  4. 4. An outdoor antifreeze integrated water supply device with a self-heating function according to claim 3, further comprising a rubber ring (300) sleeved on the outer wall of the pipe fitting (100), wherein two ends of the rubber ring (300) are respectively connected and fixed with the outer walls of the two sleeves (200), and a plurality of through holes (301) are formed in the outer wall of the rubber ring (300) in an annular structure.
  5. 5. The outdoor frost-resistant integrated water supply device with a self-heating function according to claim 1, further comprising a mounting groove (501) formed in the middle of the circular ring (500), wherein the annular bag (510) is arranged in the mounting groove (501), a heat conducting ring is arranged on the inner wall of the circular ring (500), the heat conducting ring is lapped with the outer wall of the pipe fitting (100), a mounting ring (120) is arranged at one side of the circular ring (500), and the mounting ring (120) is fixedly connected with the outer wall of the pipe fitting (100).
  6. 6. An outdoor antifreeze integrated water supply apparatus having a self-heating function according to claim 5, wherein a chamber is formed between the rubber ring (300) and the outer wall of the pipe member (100), and the chamber is in communication with the annular groove (201).

Description

Outdoor anti-freezing integrated water supply equipment with self-heating function Technical Field The utility model relates to the technical field of water supply equipment, in particular to outdoor anti-freezing integrated water supply equipment with a self-heating function. Background The water in the pipelines outside the winter and in the frozen soil layer can be frozen when the water does not flow, and the phenomenon that the water pipe is frozen and cracked easily occurs. To directly drinking water pipeline of registering one's residence always keep warm to the pipeline through twining foam or cloth on the pipeline, but this kind of heat preservation mode is after using a period, foam and cloth on the pipeline outer wall can be ineffectively under the environment of low temperature to can not play thermal-insulated effect, and after the outside heat preservation inefficacy, the time of corresponding defrosting increases on the contrary, uses comparatively unchanged, in view of this, we propose an outdoor anti-freeze type integration water supply equipment with self-heating function. Disclosure of utility model Technical problem to be solved Aiming at the defects existing in the prior art, the utility model provides the outdoor anti-freezing integrated water supply equipment with the self-heating function, which can effectively solve the problems that the existing pipeline is insulated by winding foam or cloth strips on the pipeline, but after the pipeline is used for a period of time, the foam and the cloth strips on the outer wall of the pipeline fail in a low-temperature environment, the effect of insulation cannot be achieved, and when the external insulation layer fails, the corresponding defrosting time is increased instead, and the use is unchanged. Technical proposal In order to achieve the above purpose, the utility model is realized by the following technical scheme: The utility model provides outdoor frost-resistant integrated water supply equipment with a self-heating function, which comprises a pipe fitting and sleeves sleeved at two ends of the pipe fitting, wherein an annular groove is formed between each sleeve and the outer wall of the pipe fitting; The semiconductor device comprises a pipe fitting, a semiconductor ring sleeved on the outer wall of the pipe fitting and positioned in an annular groove, and a circular ring sleeved on the outer wall of the pipe fitting and positioned at one side of the semiconductor ring, wherein an annular bag is arranged in the circular ring, an expansion material is filled in the annular bag, bending plates are symmetrically arranged on the inner wall of the circular ring, and when the annular bag expands and presses the bending plates, the two bending plates positioned at the symmetrical positions are changed from a lap joint state to a non-lap joint state, and the semiconductor ring is powered off. The semiconductor ring is electrically connected with an external power supply through a wire, and when the two bending plates are not contacted, the corresponding semiconductor ring is disconnected with the external power supply. The semiconductor ring is provided with a plurality of through grooves in an annular structure, a hard plate is arranged on the outer wall of the pipe fitting at the position of the through grooves, the hard plate is fixedly connected with the inner wall of the sleeve through an energizing spring, and when the two bending plates are not contacted, the energizing spring stretches and recovers. Further, the pipe fitting comprises a rubber ring sleeved on the outer wall of the pipe fitting, two ends of the rubber ring are respectively connected and fixed with the outer walls of the two sleeves, and a plurality of through holes are formed in the outer wall of the rubber ring in an annular structure. Further, still including seting up the mounting groove in ring middle part position, the cyclic annular bag sets up in the mounting groove to the ring inner wall is provided with the heat conduction ring, and heat conduction ring and pipe fitting outer wall overlap joint, and is located ring one side position and is provided with the collar, and the collar is fixed with pipe fitting outer wall connection. Further, a chamber is formed between the rubber ring and the outer wall of the pipe fitting, and the chamber is communicated with the annular groove. Advantageous effects Compared with the prior art, the technical scheme provided by the utility model has the following steps of The beneficial effects are that: According to the utility model, through the sleeve sleeved at the end part of the pipe fitting and the semiconductor ring arranged in the sleeve, the outer wall of the pipe fitting can be heated and warmed in a low-temperature environment, the water supply pipe fitting is prevented from icing, and meanwhile, the annular bag and the bending plate are matched, so that the running state of the semiconductor ring can be automatically a