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CN-224214904-U - Air conditioner pipeline structure of quick butt joint installation

CN224214904UCN 224214904 UCN224214904 UCN 224214904UCN-224214904-U

Abstract

The utility model discloses an air conditioner pipeline structure capable of being quickly installed in a butt joint mode, and relates to the technical field of air conditioner pipelines. The utility model comprises a connecting pipe, wherein the top of the connecting pipe is communicated with an inner pipe, the bottom of the surface of the inner pipe is fixedly connected with a positioning mechanism, and the top of the positioning mechanism is provided with a butt joint mechanism. According to the utility model, the quick butt joint installation of the air conditioner pipeline is realized through the positioning mechanism and the butt joint mechanism, the limiting block and the limiting column in the positioning mechanism are matched with the limiting groove and the limiting hole in the butt joint mechanism, the butt joint position of the pipeline can be accurately guided, the positioning seat at the bottom of the butt joint pipe is only required to be aligned with the connecting sleeve at the top of the inner pipe, the limiting column is contracted by pressing down the pressing block, then the positioning seat is inserted into the connecting sleeve, the limiting column pops up and is clamped into the limiting hole under the action of the first spring after the pressing block is loosened, the preliminary positioning of the pipeline can be finished, the pipeline installation time is greatly shortened, and the construction efficiency is improved.

Inventors

  • LIU YOUHUA
  • SU YUAN

Assignees

  • 深圳市中菁环境科技有限公司

Dates

Publication Date
20260508
Application Date
20250611

Claims (7)

  1. 1. The air conditioner pipeline structure capable of being quickly connected and installed comprises a connecting pipe (1) and is characterized in that the top of the connecting pipe (1) is communicated with an inner pipe (2), the bottom of the surface of the inner pipe (2) is fixedly connected with a positioning mechanism (3), and the top of the positioning mechanism (3) is provided with a butt joint mechanism (4); The positioning mechanism (3) comprises a connecting sleeve (31), the surface of an inner pipe (2) is sleeved with the connecting sleeve (31), two sides of the connecting sleeve (31) are fixedly connected with limiting blocks (32), the bottoms of one sides of the inner cavities of the limiting blocks (32) are fixedly connected with first springs (33), one sides of the first springs (33) are fixedly connected with movable plates (34), the tops of one sides of the movable plates (34) are fixedly connected with limiting columns (35), one sides of the limiting columns (35) penetrate through the inner cavities of the limiting blocks (32) and extend to the outer parts of the limiting blocks (32), the bottoms of one sides of the movable plates (34) are fixedly connected with pressing blocks (36), and one sides of the pressing blocks (36) penetrate to the outer parts of the limiting blocks (32).
  2. 2. The rapid butt-joint installed air conditioner pipeline structure according to claim 1, wherein the butt-joint mechanism (4) comprises a butt-joint pipe (41), the butt-joint pipe (41) is arranged above the inner pipe (2), a positioning seat (42) is fixedly connected to the bottom of the butt-joint pipe (41), second springs (43) are fixedly connected to two sides of the top of an inner cavity of the positioning seat (42), and sealing gaskets (44) are fixedly connected to the bottom of the second springs (43).
  3. 3. The rapid butt-joint installed air conditioner pipeline structure according to claim 2, wherein limiting grooves (5) matched with limiting blocks (32) are formed in two sides of the bottom of the positioning seat (42), and limiting holes (6) are formed in one side of an inner cavity of each limiting groove (5).
  4. 4. The air conditioner pipeline structure capable of being installed in a rapid butt joint mode according to claim 1, wherein a sealing ring (7) is fixedly connected to the top of the connecting sleeve (31), and the sealing ring (7) is sleeved on the surface of the inner pipe (2).
  5. 5. The air conditioner pipeline structure capable of being installed in a rapid butt joint mode according to claim 1, wherein a limiting sleeve (8) is fixedly connected to the top of the connecting pipe (1), and the top of the limiting sleeve (8) is communicated with the inner pipe (2).
  6. 6. The rapid butt-mounted air conditioner pipeline structure according to claim 2, wherein the outer diameter of the inner pipe (2) is matched with the inner diameter of the butt-joint pipe (41), and one side of the inner pipe (2) extends to the inner cavity of the butt-joint pipe (41).
  7. 7. The air conditioner pipeline structure capable of being installed in a rapid butt joint mode according to claim 3, wherein the limiting holes (6) are symmetrically arranged, and the limiting holes (6) are matched with the limiting columns (35).

Description

Air conditioner pipeline structure of quick butt joint installation Technical Field The utility model belongs to the technical field of air-conditioning pipelines, and particularly relates to an air-conditioning pipeline structure capable of being quickly installed in a butt joint mode. Background In modern buildings, air conditioning systems have become an indispensable part, the installation quality and efficiency of the air conditioning systems directly affect the use experience and energy consumption of the whole building, air conditioning pipelines are taken as important component parts of the air conditioning systems and bear the key task of conveying media such as refrigerant, condensate water and the like, and the traditional air conditioning pipeline connecting structure mainly adopts modes such as welding, flange connection, threaded connection and the like. The pipeline connecting structure in the prior art adopts a welding mode, and can provide higher connecting strength, but special welding equipment and skilled technicians are required in the operation process, and meanwhile, the pipeline is easy to deform due to high temperature generated by welding, so that the normal operation of an air conditioning system is influenced. The flange connection relies on a large amount of bolt and nut fastenings, and installation and dismantlement steps are loaded down with trivial details, consume a large amount of manpowers and time cost, easily cause refrigerant leakage after sealing gasket ages moreover, threaded connection is extremely high to pipeline machining precision requirement, and the screw thread is easy to wear after the dismouting many times, leads to connecting looseness, reduces pipeline leakproofness. Therefore, we provide a fast butt-mounted air conditioner duct structure to solve the above problems. Disclosure of utility model The utility model aims to provide an air conditioner pipeline structure capable of being quickly installed in a butt joint mode, and solves the problems that in the prior art, a welding mode needs professional equipment and personnel, a pipeline is easy to deform, flange connection depends on a large number of bolts and nuts, installation and disassembly are complex, the requirement on processing precision of threaded connection is high, threads are worn after multiple disassembly and assembly, and the sealing performance is reduced through the matching of a positioning mechanism and a butt joint mechanism. In order to solve the technical problems, the utility model is realized by the following technical scheme. The utility model relates to an air conditioner pipeline structure for quick butt joint installation, which comprises a connecting pipe, wherein the top of the connecting pipe is communicated with an inner pipe, the bottom of the surface of the inner pipe is fixedly connected with a positioning mechanism, the top of the positioning mechanism is provided with a butt joint mechanism, the positioning mechanism comprises a connecting sleeve, the connecting sleeve is sleeved on the surface of the inner pipe, both sides of the connecting sleeve are fixedly connected with limiting blocks, the bottom of one side of the inner cavity of the limiting block is fixedly connected with a first spring, one side of the first spring is fixedly connected with a movable plate, the top of one side of the movable plate is fixedly connected with a limiting column, one side of the limiting column penetrates through the inner cavity of the limiting block and extends to the outside of the limiting block, the bottom of one side of the movable plate is fixedly connected with a pressing block, one side of the pressing block penetrates to the outside of the limiting block, the adapter sleeve closely overlaps on the surface of the inner pipe, form firm cooperation with the inner pipe, press the piece in fly leaf bottom, the surface is through anti-skidding processing, make things convenient for operating personnel to press, and link to each other with the fly leaf through embedded structure, firm difficult drop, when carrying out air conditioner pipeline installation, only need aim at the inner pipe and take over, spacing post automatic clamping into the locating hole under the effect of first spring, realize quick location, need not complicated measurement and calibration step, shorten installation time by a wide margin, when needs dismantle, press and press the first spring of fly leaf compression, make spacing post retract in the stopper, can easily separate the pipeline part, and is easy and simple to handle, in addition, positioning mechanism's accurate cooperation can ensure the axiality between connecting pipe and the interfacing part, reduce the refrigerant and reveal the risk, improve air conditioning system's stability and reliability of operation. The utility model further provides that the butt joint mechanism comprises a butt joint pipe, the butt joint pipe is arranged above