Quickly-assembled compressor silencer

Abstract

The utility model discloses a fast installation type compressor silencer which comprises a silencer structure, a fast installation butt joint block is fixedly connected to the surface of one end of the silencer structure, a sliding fixing frame is fixedly installed on the surface of the silencer structure, and a cleaning ring structure is fixedly installed on the surface of the sliding fixing frame. According to the quick-assembly type compressor silencer, by arranging the silencer structure and the quick-assembly butt joint block, disassembly, butt joint and installation are convenient, a screw structure is not used any more, and it is avoided that after aging, a screw slips and is difficult to disassemble; by arranging the sliding fixing frame and the cleaning ring structure, the exterior of the silencing body is conveniently cleaned, dust accumulation is prevented, and therefore the silencing effect is reduced, the sliding fixing frame is fixed to the fixing clamping groove, the cleaning ring structure is convenient to slide and clean, and the cleaning ring structure slides through the push-pull handle; during sliding, the sliding hole slides on the surface of the sliding rod, so that the cleaning brush cleans the surface of the silencing main body.

Description

Technical Field

[0001] The utility model relates to the field of compressor silencers, in particular to a quick-install compressor silencer. Background Art

[0002] The compressor is a driven fluid machine that boosts low-pressure gas to high-pressure gas. It is the heart of the refrigeration system. It inhales low-temperature, low-pressure refrigerant gas from the intake pipe, compresses it through the operation of the motor to drive the piston, and then discharges high-temperature, high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle. The operating noise of the compressor is one of the main noise sources of the compressor, so a muffler device is used. The existing muffler accumulates dust on the outside after long-term use, which affects the muffler effect. Therefore, the muffler of the compressor needs to be disassembled for cleaning, but most of the mufflers are connected by screws. During use, when the internal connection of the muffler is damaged, it is necessary to disassemble and check it by turning the screws back and forth. Not only is the disassembly troublesome, but after multiple disassemblies, the connection of the muffler often has the phenomenon of screw stripping, and the sealing is reduced. Therefore, a quick-install compressor muffler is proposed. Utility Model Content

[0003] The main purpose of the utility model is to provide a quick-install compressor silencer, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A quick-install compressor silencer comprises a silencer structure, one end surface of the silencer structure is fixedly connected with a quick-install docking block, a sliding fixing frame is fixedly installed on the surface of the silencer structure, and a cleaning ring structure is fixedly installed on the surface of the sliding fixing frame.

[0006] Preferably, the silencer device structure includes a silencer body, a docking top cover, a base cover, a fixed slot, a docking joint, a sealing extrusion ring and a docking rod, one end surface of the silencer body is fixedly connected to the docking top cover, the other end surface of the silencer body is fixedly connected to the base cover, a fixed slot is fixedly provided on the surface of the base cover, a docking joint is fixedly provided on the surface of the docking top cover, a sealing extrusion ring is fixedly provided on the surface of the docking joint, and a docking rod is fixedly provided on the surface of the docking top cover.

[0007] Preferably, the quick-release docking block includes a connector, an air inlet docking port, a socket, a pull rod, a return spring and a sealing ring. The inner surface of the connector is provided with an air inlet docking port, the surface of the connector is fixedly provided with a socket, the surface of the connector is fixedly provided with a pull rod, the surface of the pull rod is fixedly provided with a return spring, and the surface of the air inlet docking port is fixedly provided with a sealing ring.

[0008] Preferably, the sliding fixed frame includes a half circle frame one, a half circle frame two, a fixing nut, a fixing ring and a sliding rod, the surface of the half circle frame one is fixedly connected with a fixing nut, the surface of the fixing nut is fixedly connected with the half circle frame two, the surface of the half circle frame one is fixedly connected with a fixing ring, and the surface of the fixing ring is fixedly connected with the sliding rod.

[0009] Preferably, the cleaning ring structure comprises an annular frame, a cleaning brush, a push-pull handle and a sliding hole, the inner surface of the annular frame is fixedly provided with a cleaning brush, the surface of the annular frame is fixedly provided with a push-pull handle, and the surface of the annular frame is fixedly provided with a sliding hole.

[0010] Preferably, the docking joint of the silencer structure is docked and fixed with the air inlet docking port of the quick-release docking block, the jack is docked with the docking rod, the half circle frame one and the half circle frame two of the sliding fixing frame are fixedly installed with the fixed slot, and the sliding rod is connected with the sliding hole sleeve of the cleaning ring structure.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model provides a quick-install compressor silencer, which is convenient for disassembly and docking installation by providing a silencer device structure and a quick-install docking block. A screw structure is no longer used to avoid the difficulty of disassembly due to screw stripping after aging. The docking joint is docked with the air intake docking port. During the docking process, the sealing extrusion ring squeezes the inner wall to improve the sealing performance. At the same time, the sealing ring seals the port. The docking rod is lifted and the pulling clamp rod is inserted into the insertion hole. After insertion, the pulling clamp rod is released. The pulling clamp rod is clamped into the groove of the docking rod by a reset spring to lock one end. When disassembling and replacing, the pulling clamp rod is lifted and pulled to pull out the silencer device structure. It is very convenient to clean the outside of the silencer body by providing a sliding fixing frame and a cleaning ring structure to prevent dust accumulation and reduce the silencer effect. The sliding fixing frame is fixed in the fixed slot, so that the cleaning ring structure is easy to slide and clean. The cleaning ring structure slides through a push-pull handle. When sliding, the sliding hole slides on the surface of the sliding rod so that the cleaning brush cleans the surface of the silencer body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of a quick-install compressor muffler of the utility model;

[0014] Figure 2 It is a partial schematic diagram of a quick-install compressor muffler of the utility model;

[0015] Figure 3 It is a partial schematic diagram of a quick-install compressor muffler of the utility model;

[0016] Figure 4It is a partial schematic diagram of a quick-install compressor muffler of the utility model;

[0017] Figure 5 It is a partial schematic diagram of a quick-install compressor muffler of the utility model;

[0018] Figure 6 It is a partial schematic diagram of a quick-install compressor muffler of the utility model;

[0019] In the figure: 1. Silencer structure; 101. Silencer body; 102. Docking top cover; 103. Base cover; 104. Fixed slot; 105. Docking head; 106. Sealing extrusion ring; 107. Docking rod; 2. Quick-release docking block; 201. Connector; 202. Air inlet docking port; 203. Socket; 204. Pulling rod; 205. Return spring; 206. Sealing ring; 3. Sliding fixing frame; 301. Half circle frame one; 302. Half circle frame two; 303. Fixing nut; 304. Fixing ring; 305. Sliding rod; 4. Cleaning ring structure; 401. Ring frame; 402. Cleaning brush; 403. Push-pull handle; 404. Sliding hole. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-6 As shown, a quick-install compressor silencer comprises a silencer structure 1, a quick-install docking block 2 is fixedly connected to the surface of one end of the silencer structure 1, a sliding fixing frame 3 is fixedly installed on the surface of the silencer structure 1, and a cleaning ring structure 4 is fixedly installed on the surface of the sliding fixing frame 3;

[0022] The silencer structure 1 includes a silencer body 101, a docking top cover 102, a base cover 103, a fixed card slot 104, a docking joint 105, a sealing extrusion ring 106 and a docking rod 107. The docking top cover 102 is fixedly connected to one end surface of the silencer body 101, and the base cover 103 is fixedly connected to the other end surface of the silencer body 101. The fixed card slot 104 is fixedly opened on the surface of the base cover 103. The docking top cover 102 is fixedly provided with a docking joint 105. The surface of the docking joint 105 is fixedly provided with a sealing extrusion ring 106. 06, a docking rod 107 is fixedly arranged on the surface of the docking top cover 102; the quick-install docking block 2 includes a connector 201, an air inlet docking port 202, a plug hole 203, a pull-clip rod 204, a return spring 205 and a sealing ring 206, an air inlet docking port 202 is opened on the inner surface of the connector 201, a plug hole 203 is fixedly opened on the surface of the connector 201, a pull-clip rod 204 is fixedly arranged on the surface of the connector 201, a return spring 205 is fixedly arranged on the surface of the pull-clip rod 204, and a surface of the air inlet docking port 202 is fixedly arranged on the surface of the connector 201. A sealing ring 206 is fixedly provided; the sliding fixing frame 3 includes a half-circle frame 1 301, a half-circle frame 2 302, a fixing nut 303, a fixing ring 304 and a sliding rod 305, the surface of the half-circle frame 1 301 is fixedly connected to the fixing nut 303, the surface of the fixing nut 303 is fixedly connected to the half-circle frame 2 302, the surface of the half-circle frame 1 301 is fixedly connected to the fixing ring 304, and the surface of the fixing ring 304 is fixedly connected to the sliding rod 305; the cleaning ring structure 4 includes an annular frame 401, a cleaning brush 402, a push-pull handle 403 and a sliding hole 404, a cleaning brush 402 is fixedly provided on the inner surface of the annular frame 401, a push-pull handle 403 is fixedly provided on the surface of the annular frame 401, and a sliding hole 404 is fixedly provided on the surface of the annular frame 401; the docking joint 105 of the silencer structure 1 is docked and fixed with the air inlet docking port 202 of the quick-release docking block 2, the jack 203 is docked with the docking rod 107, the half-circle frame 1 301 and the half-circle frame 2 302 of the sliding fixing frame 3 are fixedly installed with the fixed card slot 104, and the sliding rod 305 is sleeved and connected with the sliding hole 404 of the cleaning ring structure 4.

[0023] It should be noted that the utility model is a quick-install compressor silencer, which can be easily disassembled and docked through the silencer structure 1 and the quick-install docking block 2, and the screw structure is no longer used to avoid the difficulty of disassembly due to the stripping of the screws after aging. The docking joint 105 is docked with the air inlet docking port 202. During the docking process, the sealing extrusion ring 106 squeezes the inner wall to improve the sealing performance. At the same time, the sealing ring 206 seals the port of the docking joint 105. At the same time, the pulling rod 204 is lifted and the docking rod 107 is inserted into the insertion hole 203. After the insertion, the pulling rod 204 is loosened and the pulling rod 204 is pulled through the reciprocating The positioning spring 205 locks one end into the groove of the docking rod 107. When disassembling and replacing, it is very convenient to pull the locking rod 204 to pull out the silencer structure 1. By setting the sliding fixing frame 3 and the cleaning ring structure 4, it is convenient to clean the outside of the silencer body 101 to prevent dust accumulation and reduce the silencer effect. The sliding fixing frame 3 is fixed in the fixed card slot 104, so that the cleaning ring structure 4 is easy to slide and clean. The cleaning ring structure 4 slides by pushing and pulling the handle 403. When sliding, the sliding hole 404 slides on the surface of the sliding rod 305, so that the cleaning brush 402 cleans the surface of the silencer body 101.

[0024] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A quick-install compressor muffler, characterized in that: The invention comprises a silencer structure (1), wherein one end surface of the silencer structure (1) is fixedly connected to a quick-install docking block (2), a sliding fixing frame (3) is fixedly mounted on the surface of the silencer structure (1), a cleaning ring structure (4) is fixedly mounted on the surface of the sliding fixing frame (3), the quick-install docking block (2) comprises a connector (201), an air intake docking port (202), a plug hole (203), a pull clamping rod (204), a return spring (205) and a sealing ring (206), an air intake docking port (202) is provided on the inner surface of the connector (201), a plug hole (203) is fixedly provided on the surface of the connector (201), a pull clamping rod (204) is fixedly provided on the surface of the connector (201), a return spring (205) is fixedly provided on the surface of the pull clamping rod (204), a return spring (205) is fixedly provided on the surface of the pull clamping rod (204), and a sealing ring (206) is fixedly provided on the surface of the air intake docking port (202).

2. A quick-install compressor muffler according to claim 1, characterized in that: The silencer device structure (1) comprises a silencer body (101), a docking top cover (102), a base cover (103), a fixing slot (104), a docking joint (105), a sealing extrusion ring (106) and a docking rod (107); one end surface of the silencer body (101) is fixedly connected to the docking top cover (102); the other end surface of the silencer body (101) is fixedly connected to the base cover (103); a fixing slot (104) is fixedly provided on the surface of the base cover (103); a docking joint (105) is fixedly provided on the surface of the docking top cover (102); a sealing extrusion ring (106) is fixedly provided on the surface of the docking joint (105); and a docking rod (107) is fixedly provided on the surface of the docking top cover (102).

3. A quick-install compressor silencer according to claim 2, characterized in that: The sliding fixing frame (3) comprises a half-circle frame 1 (301), a half-circle frame 2 (302), a fixing nut (303), a fixing ring (304) and a sliding rod (305); the fixing nut (303) is fixedly connected to the surface of the half-circle frame 1 (301); the half-circle frame 2 (302) is fixedly connected to the surface of the fixing nut (303); the fixing ring (304) is fixedly connected to the surface of the half-circle frame 1 (301); and the sliding rod (305) is fixedly connected to the surface of the fixing ring (304).

4. A quick-install compressor silencer according to claim 3, characterized in that: The cleaning ring structure (4) comprises an annular frame (401), a cleaning brush (402), a push-pull handle (403) and a sliding hole (404); the cleaning brush (402) is fixedly arranged on the inner surface of the annular frame (401); the push-pull handle (403) is fixedly arranged on the surface of the annular frame (401); and the sliding hole (404) is fixedly arranged on the surface of the annular frame (401).

5. A quick-install compressor silencer according to claim 4, characterized in that: The docking joint (105) of the silencer structure (1) is docked and fixed with the air inlet docking port (202) of the quick-install docking block (2), the plug hole (203) is docked with the docking rod (107), the half-circle frame 1 (301) and the half-circle frame 2 (302) of the sliding fixing frame (3) are fixedly installed with the fixing slot (104), and the sliding rod (305) is sleeved and connected with the sliding hole (404) of the cleaning ring structure (4).

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