Cleaning device for air conditioning refrigeration pipe

Abstract

The utility model relates to air conditioner cleaning technical field, and disclose a kind of cleaning device for air conditioner refrigeration pipe, including refrigeration pipe parts, the surface of refrigeration pipe part is provided with placing assembly, the side of refrigeration pipe part is provided with cleaning assembly, the cleaning assembly includes connecting frame and rotating shaft stem, the left side fixed connection of connecting frame is limited piece. This cleaning device for air conditioner refrigeration pipe, by being provided with cleaning assembly, the surface of refrigeration pipe part both ends can be cleaned, water can be supplemented when using, and water can be supplemented by rotating sealing cap to open, water is pumped out by starting water pump cooperation connecting pipe body when cleaning, then it is sprayed by flushing pipe, and the water that flushing pipe sprays can clean refrigeration pipe part, and impact force can drive brush plate and cleaning roller to rotate, it can be wiped and cleaned after spraying, can be cleaned to enhance cleaning effect, and use effect is good.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning cleaning technology, specifically to a cleaning device for air conditioning refrigeration pipes. Background Technology

[0002] As a key component of the refrigeration system, the air conditioning refrigerant pipes bear the core functions of refrigerant transfer and heat exchange. However, during long-term use, dust, oil, impurities, and microbial deposits easily accumulate inside the refrigerant pipes. Therefore, regular cleaning and maintenance of the air conditioning refrigerant pipes is essential.

[0003] The prior art discloses a cleaning device for air conditioning refrigeration pipes, with announcement number CN213956115U. It includes a box with an open upper end, inside which a fixing mechanism is fixedly installed for fixing a vertically arranged refrigeration pipe to be cleaned. Above the fixing mechanism, vertically coaxially arranged an outer cylinder and an inner cylinder, both with open lower ends, with the outer cylinder fitted over the inner cylinder. The outer cylinder and the inner cylinder can rotate synchronously around a central axis and move up and down synchronously. A space for accommodating the refrigeration pipe is provided between the outer cylinder and the inner cylinder. Cleaning brushes are fixedly installed on the inner wall of the outer cylinder and the outer wall of the inner cylinder, respectively. The outer cylinder and the inner cylinder are moved down synchronously until the refrigeration pipe is inserted between them, and then the outer cylinder and the inner cylinder are rotated synchronously to clean the outer and inner walls of the refrigeration pipe simultaneously.

[0004] The aforementioned air conditioning refrigeration pipe cleaning device can achieve automatic and synchronous cleaning of the inside and outside of the air conditioning refrigeration pipe, with better cleaning effect and greatly improved cleaning efficiency. However, the device does not utilize the force of the water spray to drive the brush body to rotate for cleaning; the brush body can only move horizontally, resulting in poor cleaning effect. This needs to be improved. Utility Model Content

[0005] The purpose of this invention is to provide a cleaning device for air conditioning refrigeration pipes to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a cleaning device for air conditioning refrigeration pipes, comprising refrigeration pipes, wherein a mounting component is provided on the surface of the refrigeration pipes, and a cleaning component is provided on the side of the refrigeration pipes.

[0007] The cleaning assembly includes a connecting frame and a rotating shaft. A limiting component is fixedly connected to the left side of the connecting frame, and a limiting seat is fixedly connected to the left side of the refrigeration pipe. A cleaning roller is fixedly connected to the front of the rotating shaft, and a brush plate is fixedly connected to the surface of the cleaning roller. A bearing base is fixedly connected to the front of the limiting component. A bottom support plate is fixedly connected to the left side of the bearing base. A water tank is fixedly connected to the top of the bottom support plate. A water supply pipe is fixedly connected to the top of the water tank. A connecting seat is fixedly connected to the top of the water supply pipe. A connecting thread section is internally threaded into the connecting seat. A sealing cap is fixedly connected to the top of the connecting thread section. A connecting pipe is fixedly connected to the right side of the water tank. A water pump is fixedly connected to the right side of the water tank. The bottom of the connecting pipe is fixedly connected to the top of the water pump. A flushing pipe is fixedly connected to the right side of the water pump.

[0008] Preferably, the mounting assembly includes a right mounting half-ring, a left mounting half-ring, a mating plate, a fixing ring plate, a connecting rectangular plate, and fixing bolts. The right mounting half-ring is inserted into the right side of the surface of the refrigeration pipe fitting, the left mounting half-ring is inserted into the left side of the surface of the refrigeration pipe fitting, the mating plate is fixedly connected to the right side of the left mounting half-ring, the fixing ring plate is fixedly connected to the surface of the refrigeration pipe fitting near the back side, the fixing bolts are threaded into the interior of the connecting rectangular plate, and the fixing bolts are threaded into the front side of the left mounting half-ring.

[0009] Preferably, the limiting seat has a through groove inside, the diameter of which is adapted to the diameter of the rotating shaft, and the rotating shaft is slidably connected inside the limiting seat.

[0010] Preferably, the inner ring of the connector has an internal thread groove, and the top of the sealing cover is fixedly connected to a pull handle.

[0011] Preferably, the connecting rectangular plate has a threaded groove inside, and the left and right mounting half rings have connecting screw holes with the same diameter as the threaded groove on their front sides. The right and left mounting half rings are inserted and then fixed with fixing bolts to achieve the purpose of placement. The mating plate is set for positioning and is convenient to use.

[0012] Preferably, the mating plate is slidably connected to the back of the fixing ring plate, and the connecting bracket is fixedly connected to the left side of the left mounting half ring. The mating plate is close to the back of the fixing ring plate, so the distance for screwing in the fixing bolts can be reduced, and the installation is stable.

[0013] Preferably, the limiting member has a through groove on its front side, and a bearing is fixedly connected inside the limiting member, with the rotating shaft fixedly connected inside the bearing.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This air conditioning refrigeration pipe cleaning device, equipped with cleaning components, can clean both ends of the refrigeration pipe surface. Water can be added via the water supply pipe by simply unscrewing the sealing cap. During cleaning, the water pump, in conjunction with the connecting pipe, draws out the water, which is then sprayed out through the flushing pipe. The water sprayed from the flushing pipe cleans the refrigeration pipe, and the impact force drives the brush plate and cleaning roller to rotate. After spraying water, wiping and brushing can be performed to enhance the cleaning effect, resulting in good performance.

[0016] 2. This air conditioning refrigeration pipe cleaning device has a mounting component that allows the cleaning component to be installed on the surface of the refrigeration pipe. During installation, the right and left mounting half-rings can be inserted and then fixed with fixing bolts. This completes the installation of the right and left mounting half-rings and the cleaning component. The mounting component serves its purpose of installation. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0018] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0019] Figure 3 This is a three-dimensional structural diagram of the cleaning component of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged structural diagram at point B.

[0021] In the diagram: 1. Refrigeration pipe fittings; 2. Mounting assembly; 201. Right mounting half-ring; 202. Left mounting half-ring; 203. Connecting plate; 204. Fixing ring plate; 205. Connecting rectangular plate; 206. Fixing bolt; 3. Cleaning assembly; 301. Connecting frame; 302. Limiting component; 303. Rotating shaft; 304. Limiting seat; 305. Cleaning roller; 306. Brush plate; 307. Bearing base; 308. Water tank; 309. Bottom support plate; 310. Water supply pipe; 311. Connecting seat; 312. Connecting threaded section; 313. Sealing cap; 314. Connecting pipe body; 315. Water pump; 316. Flushing pipe. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-4 The present invention provides the following technical solution:

[0024] A cleaning device for air conditioning refrigeration pipes includes a refrigeration pipe 1, a mounting component 2 is provided on the surface of the refrigeration pipe 1, and a cleaning component 3 is provided on the side of the refrigeration pipe 1.

[0025] The cleaning component 3 includes a connecting frame 301 and a rotating shaft 303. A limiting member 302 is fixedly connected to the left side of the connecting frame 301, and a limiting seat 304 is fixedly connected to the left side of the refrigeration pipe component 1. A cleaning roller 305 is fixedly connected to the front of the rotating shaft 303, and a brush plate 306 is fixedly connected to the surface of the cleaning roller 305. A bearing base 307 is fixedly connected to the front of the limiting member 302. A bottom support plate 309 is fixedly connected to the left side of the bearing base 307. A water tank 308 is fixedly connected to the top of the bottom support plate 309. A water supply pipe 310 is fixedly connected to the top of the water supply pipe 310. A connecting seat 311 is fixedly connected to the top of the water supply pipe 310. A connecting thread section 312 is threaded inside the connecting seat 311. A sealing cap 313 is fixedly connected to the top of 312. A connecting pipe 314 is fixedly connected to the right side of water tank 308. A water pump 315 is fixedly connected to the right side of water tank 308. The bottom of the connecting pipe 314 is fixedly connected to the top of water pump 315. A flushing pipe 316 is fixedly connected to the right side of water pump 315. A through groove is opened on the front of limiting member 302. A bearing is fixedly connected inside limiting member 302. A rotating shaft 303 is fixedly connected inside the bearing. A through groove is opened inside limiting seat 304. The diameter of the through groove is adapted to the diameter of the rotating shaft 303. The rotating shaft 303 is slidably connected inside limiting seat 304. An internal thread groove is opened on the inner ring of connecting seat 311. A pull handle is fixedly connected to the top of sealing cap 313.

[0026] The mounting assembly 2 includes a right mounting half-ring 201, a left mounting half-ring 202, a mating plate 203, a fixing ring plate 204, a connecting rectangular plate 205, and fixing bolts 206. The right mounting half-ring 201 is inserted into the right side of the surface of the refrigeration pipe fitting 1, and the left mounting half-ring 202 is inserted into the left side of the surface of the refrigeration pipe fitting 1. The mating plate 203 is fixedly connected to the right side of the left mounting half-ring 202. The fixing ring plate 204 is fixedly connected to the surface of the refrigeration pipe fitting 1 near the back. The fixing bolts 206 are threaded into the inside of the connecting rectangular plate 205 and the front of the left mounting half-ring 202. The connecting rectangular plate 205 has an opening inside. The left and right mounting half-rings 202 and 201 have threaded grooves, and the front of each half-ring has a connecting screw hole with the same diameter as the threaded groove. The right and left mounting half-rings 201 and 202 are inserted and then fixed with fixing bolts 206. The mating plate 203 is used for positioning and is easy to use. The mating plate 203 is slidably connected to the back of the fixing ring plate 204. The connecting bracket 301 is fixedly connected to the left side of the left mounting half-ring 202. The mating plate 203 fits against the back of the fixing ring plate 204. The close proximity reduces the distance that the fixing bolts 206 need to be screwed in, resulting in stable installation.

[0027] In use, the cleaning component 3 can be installed on the surface of the refrigeration pipe 1 using the mounting component 2. During installation, the right mounting half-ring 201 and the left mounting half-ring 202 can be inserted into the right and left sides of the refrigeration pipe 1, near the back, until the side mating plates 203 are in contact with each other. The right mounting half-ring 201 and the left mounting half-ring 202 should be in contact with the back of the fixing ring plate 204. At contact, the threaded connection holes on the front of the left mounting half-ring 202 and the right mounting half-ring 201 should be aligned with the threaded grooves on the front of the connecting rectangular plate 205. Then, the fixing bolts 206 can be screwed into the connecting rectangular plate 205 and also into the left mounting half-ring 202 and the right mounting half-ring 201. With the right mounting half-ring 201 and the left mounting half-ring 202 installed, the cleaning component 3 is also installed. The mounting component 2 serves the purpose of installation, facilitates disassembly, and is convenient to use. Furthermore, the left mounting half-ring 202... A connecting frame 301 is provided on the left side of the ring 202. A limiting member 302 is provided on the front of the connecting frame 301. A rotating shaft 303 is connected inside the limiting member 302 through a bearing. During use, the cleaning roller 305 and the brush plate 306 can be rotated. The brush plate 306 is attached to the surface of the refrigeration pipe 1 for cleaning the refrigeration pipe 1. A cleaning component 3 can also be provided on the right side of the right half ring 201, which can clean both ends of the surface of the refrigeration pipe 1. During use, water can be added using the water supply pipe 310. Water can be added by unscrewing the sealing cover 313. During cleaning, the water pump 315 is started to draw water out in conjunction with the connecting pipe 314 and then sprayed out through the rinsing pipe 316. The water sprayed out by the rinsing pipe 316 can clean the refrigeration pipe 1. At the same time, the impact force can drive the brush plate 306 and the cleaning roller 305 to rotate. After spraying water, wiping can be performed to enhance the cleaning effect and improve the performance.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for air conditioning refrigeration pipes, comprising refrigeration pipe fittings (1), characterized in that: The surface of the refrigeration pipe (1) is provided with a mounting component (2), and the side of the refrigeration pipe (1) is provided with a cleaning component (3). The cleaning assembly (3) includes a connecting frame (301) and a rotating shaft (303). A limiting member (302) is fixedly connected to the left side of the connecting frame (301), and a limiting seat (304) is fixedly connected to the left side of the refrigeration pipe (1). A cleaning roller (305) is fixedly connected to the front of the rotating shaft (303), and a brush plate (306) is fixedly connected to the surface of the cleaning roller (305). A bearing base (307) is fixedly connected to the front of the limiting member (302), and a bottom support plate (309) is fixedly connected to the left side of the bearing base (307). A water tank (306) is fixedly connected to the top of the bottom support plate (309). 8) A water supply pipe (310) is fixedly connected to the top of the water tank (308), a connecting seat (311) is fixedly connected to the top of the water supply pipe (310), a connecting thread section (312) is connected to the internal thread of the connecting seat (311), a sealing cap (313) is fixedly connected to the top of the connecting thread section (312), a connecting pipe body (314) is fixedly connected to the right side of the water tank (308), a water pump (315) is fixedly connected to the right side of the water tank (308), the bottom of the connecting pipe body (314) is fixedly connected to the top of the water pump (315), and a flushing pipe (316) is fixedly connected to the right side of the water pump (315).

2. The air conditioning refrigeration pipe cleaning device according to claim 1, characterized in that: The mounting assembly (2) includes a right mounting half-ring (201), a left mounting half-ring (202), a docking plate (203), a fixing ring plate (204), a connecting rectangular plate (205), and a fixing bolt (206). The right mounting half-ring (201) is inserted into the right side of the surface of the refrigeration pipe fitting (1), the left mounting half-ring (202) is inserted into the left side of the surface of the refrigeration pipe fitting (1), the docking plate (203) is fixedly connected to the right side of the left mounting half-ring (202), the fixing ring plate (204) is fixedly connected to the surface of the refrigeration pipe fitting (1) near the back side, the fixing bolt (206) is threaded into the inside of the connecting rectangular plate (205), and the fixing bolt (206) is threaded into the front side of the left mounting half-ring (202).

3. The air conditioning refrigeration pipe cleaning device according to claim 1, characterized in that: The limiting seat (304) has a through groove inside, the diameter of which is adapted to the diameter of the rotating shaft (303), and the rotating shaft (303) is slidably connected inside the limiting seat (304).

4. The air conditioning refrigeration pipe cleaning device according to claim 1, characterized in that: The inner ring of the connecting seat (311) has an internal thread groove, and the top of the sealing cover (313) is fixedly connected with a pull handle.

5. A cleaning device for air conditioning refrigeration pipes according to claim 2, characterized in that: The connecting rectangular plate (205) has a threaded groove inside, and the left mounting half ring (202) and the right mounting half ring (201) have connecting screw holes with the same diameter as the threaded groove on their front sides.

6. A cleaning device for air conditioning refrigeration pipes according to claim 2, characterized in that: The docking plate (203) is slidably connected to the back of the fixed ring plate (204), and the connecting frame (301) is fixedly connected to the left side of the left mounting half ring (202).

7. The air conditioning refrigeration pipe cleaning device according to claim 1, characterized in that: The limiting member (302) has a through groove on its front side, and a bearing is fixedly connected inside the limiting member (302), and the rotating shaft (303) is fixedly connected inside the bearing.

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