Air conditioner copper pipe inner wall cleaning device

Abstract

The utility model discloses an air conditioner copper pipe inner wall cleaning device which comprises a shell, drainage grooves are formed in the two ends of the interior of the shell, drainage openings are formed in the middles of the drainage grooves, two sliding grooves are formed in the shell, threaded rods are arranged in the two sliding grooves, and the outer portions of the threaded rods are in threaded connection with two clamping blocks. The middle of the sliding groove is fixedly connected with a fixing block. The utility model relates to the technical field of air conditioner copper pipe cleaning equipment. By arranging the cleaning mechanism, the equipment can clean the inner wall of a pipeline, dirt is pushed out of a copper pipe and falls into a drainage groove, after the cleaning mechanism is moved out of the pipeline, a conveying pipe and the copper pipe are connected together through a sealing ring, a water pump is driven to enable cleaning liquid to clean the inner wall of the pipeline, and the cleaning effect of the equipment is improved advantageously; and through the arrangement of the movable clamping blocks, copper pipes of various different models can be fixed through the equipment, and the practicability of the equipment can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner copper pipe cleaning equipment technical field, specifically a kind of air conditioner copper pipe inner wall cleaning device. BACKGROUND

[0002] Air conditioner copper pipe refers to the copper pipe with internal thread used in air conditioning and refrigeration industry, also known as non-smooth pipe, which has smooth outer surface and internal thread with certain number and regularity.

[0003] Chinese patent CN217222785U provides an inner wall cleaning device for refrigeration copper pipe production, which includes a cleaning mechanism for cleaning the inner wall of the refrigeration copper pipe. The cleaning mechanism includes a cleaning seat with a cleaning chamber in the upper part. The refrigeration copper pipe to be processed is clamped and placed in the cleaning chamber. However, the above-mentioned device only uses water flushing to clean the inner wall of the pipe, which may cause some stubborn dirt to adhere to the inner wall of the copper pipe, resulting in incomplete pipe cleaning. Moreover, the size of the clamping seat cannot be adjusted, and only a single size of copper pipe can be fixed, which is not conducive to improving the practicality of the device.

[0004] Therefore, the utility model provides an air conditioner copper pipe inner wall cleaning device to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the shortcomings of the prior art, the utility model provides an air conditioner copper pipe inner wall cleaning device, which can fix copper pipes of various diameters by adjusting the clamping blocks. The cleaning mechanism is used to clean the inner wall of the copper pipe, solving the above problems.

[0006] To achieve the above purpose, the utility model is implemented by the following technical solutions: an air conditioner copper pipe inner wall cleaning device, including a housing, a drainage groove is formed at both ends of the inside of the housing, a drainage opening is formed in the middle of the drainage groove, two groups of sliding grooves are formed in the inside of the housing, a threaded rod is arranged in the inside of the two groups of sliding grooves, two groups of clamping blocks are connected with the threaded rod through external threads, and a fixed block is fixedly connected to the middle of the sliding groove.

[0007] Preferably, one end of the two groups of threaded rods is rotatably connected with a sliding groove, the other end of the threaded rod is fixedly connected with a transmission wheel through the housing, and a synchronous belt is sleeved outside the transmission wheel.

[0008] Preferably, one end of the threaded rod of one group is fixedly connected with a motor, an installation hole is formed in the middle of the fixed block, and a threaded rod is slidably connected in the inside of the installation hole.

[0009] Preferably, two groups of supporting blocks are fixedly connected to one side of the housing, and a cleaning mechanism is arranged at the top end of the supporting block.

[0010] Preferably, the cleaning mechanism comprises a support rod, one end of the support rod is provided with a mounting groove, a rotating rod is rotatably connected in the mounting groove, two groups of clamping blocks are threadedly connected to the outer portion of the rotating rod, the inner portion of the clamping blocks is provided with a threaded groove, and a friction groove is formed in one side of the clamping block.

[0011] Preferably, the inside of the shell is provided with a collecting groove, two groups of filter screens are fixedly connected in the collecting groove, and two groups of sealing doors are arranged on one side of the collecting groove.

[0012] Preferably, the two ends of the shell are provided with through holes, a water outlet is formed in the front end of the shell, a transmission pipe is fixedly connected to one end of the water outlet, a water pump is fixedly connected to the other end of the transmission pipe, another transmission pipe is fixedly connected to the other end of the water pump, and a sealing ring is fixedly connected to the other end of the transmission pipe and penetrates through the shell.

[0013] Beneficial effects

[0014] The utility model provides a kind of air conditioner copper pipe inner wall cleaning device.Compared with prior art, it has the following beneficial effects:

[0015] (1), by setting cleaning mechanism, the equipment can be cleaned to the inner wall of pipe, dirt is pushed out copper pipe and falls into the inside of drain groove, after the cleaning mechanism is removed from pipe, transmission pipe and copper pipe are connected together by sealing ring, water pump is driven to make cleaning fluid clean the inner wall of pipe, it is favorable to improve the cleaning effect of the equipment.

[0016] (2), by setting movable clamping block, the equipment can be fixed to multiple different models of copper pipe, it is favorable to improve the practicability of the equipment. DRAWINGS

[0017] Figure 1 It is the external structure perspective drawing of the utility model;

[0018] Figure 2 It is the overall structure sectional view of the utility model;

[0019] Figure 3 It is the cleaning mechanism explosion view of the utility model;

[0020] Figure 4 It is the overall structure perspective drawing of the utility model Figure 3 A area structure enlarged schematic view of the utility model.

[0021] In the figure: 1, the shell; 2, cleaning mechanism; 201, support rod; 202, mounting groove; 203, rotating rod; 204, clamping block; 205, threaded groove; 206, friction groove; 3, through hole; 4, drain groove; 5, clamping block; 6, sliding groove; 7, threaded rod; 8, sealing ring; 9, water pump; 10, transmission pipe; 11, motor; 12, water outlet; 13, synchronous belt; 14, transmission wheel; 15, sealing door; 16, support block; 17, drain; 18, collection groove; 19, filter screen; 20, mounting hole; 21, fixed block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0023] Embodiment one:

[0024] Please refer to Figures 1-2 A kind of air conditioner copper pipe inner wall cleaning device, including shell 1, the inside of shell 1 both ends is equipped with drain groove 4, the middle part of drain groove 4 is equipped with drain 17, by setting drain groove 4 and drain 17, sewage is treated, the inside of shell 1 is equipped with two groups of sliding grooves 6, the inside of two groups of sliding grooves 6 is provided with threaded rod 7, the outside of threaded rod 7 is connected with two groups of clamping blocks 5 by screw thread, the top of clamping block 5 is equipped with arc clamping groove, the bottom of two groups of clamping blocks 5 is equipped with the threaded groove of screw thread symmetry, and the middle part of sliding groove 6 is fixedly connected with fixed block 21;One end of two groups of threaded rod 7 is rotatably connected with sliding groove 6, the other end of threaded rod 7 passes through shell 1 and is fixedly connected with transmission wheel 14, and the outside of transmission wheel 14 is sleeved with synchronous belt 13;One end of one group of threaded rod 7 is fixedly connected with motor 11, the middle part of fixed block 21 is equipped with mounting hole 20, and the inside of mounting hole 20 is slidably connected with threaded rod 7, by driving motor 11 rotation drives one group of threaded rod 7 to rotate, threaded rod 7 drives transmission wheel 14 to rotate, and transmission wheel 14 drives synchronous belt 13 to rotate, to drive two groups of threaded rod 7 to rotate synchronously.

[0025] In the embodiment, by setting two groups of clamping blocks 5 of screw thread symmetry, by driving motor 11 rotation drives one group of threaded rod 7 to rotate, threaded rod 7 drives transmission wheel 14 to rotate, and transmission wheel 14 drives synchronous belt 13 to rotate, to drive two groups of threaded rod 7 to rotate synchronously and fix copper pipe, by setting fixed block 21, copper pipe is supported, and by setting drain groove 4 and drain 17, sewage is treated.

[0026] Embodiment Two:

[0027] Please refer to Figures 1-4 The embodiment is based on the embodiment one, and provides a technical scheme: one side of the shell 1 is fixedly connected with two groups of supporting blocks 16, the top end of the supporting block 16 is provided with a cleaning mechanism 2; the cleaning mechanism 2 is arranged to clean the relatively firm dirt on the inner wall of the copper pipe, the cleaning mechanism 2 comprises a supporting rod 201, one end of the supporting rod 201 is provided with a mounting groove 202, the supporting rod 201 is arranged to clean the inner wall of the copper pipe, a rotating rod 203 is rotatably connected in the mounting groove 202, two groups of clamping blocks 204 are threadedly connected to the outer part of the rotating rod 203, a threaded groove 205 is formed in the inner part of each clamping block 204, the two groups of clamping blocks 204 are driven to approach each other to fix the cleaning cotton by rotating the rotating rod 203, and a friction groove 206 is formed in one side of the clamping block 204; the friction groove 206 is arranged to improve the firmness of the cleaning cotton, a collecting groove 18 is formed in the inner part of the shell 1, two groups of filter screens 19 are fixedly connected in the collecting groove 18, and two groups of sealing doors 15 are arranged on one side of the collecting groove 18; the filter screen 19 is arranged to filter the dirt washed out by the water flow, so that the cleaning water can be reused, a through hole 3 is formed in each end of the shell 1, a water outlet 12 is formed in the front end of the shell 1, a transmission pipe 10 is fixedly connected to one end of the water outlet 12, a water pump 9 is fixedly connected to the other end of the transmission pipe 10, the other end of the water pump 9 is fixedly connected with another transmission pipe 10, the other end of the transmission pipe 10 is fixedly connected with a sealing ring 8 penetrating through the shell 1, and the cleaning liquid is reused by driving the water pump 9 to wash the inner wall of the copper pipe.

[0028] In the embodiment, the cleaning liquid is reused by the water pump 9 to wash the inner wall of the copper pipe, the filter screen 19 is arranged to filter the dirt washed out by the water flow, so that the cleaning water can be reused, the two groups of clamping blocks 204 are driven to approach each other to fix the cleaning cotton by rotating the rotating rod 203, so that the thickness of the cotton can be adjusted according to the diameter of the inner wall of the copper pipe to clean the relatively firm dirt on the inner wall of the copper pipe.

[0029] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0030] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0031] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An air conditioner copper pipe inner wall cleaning device, comprising a shell (1), both ends of the inside of the shell (1) are provided with a drainage groove (4), the middle of the drainage groove (4) is provided with a drainage port (17), the inside of the shell (1) is provided with two groups of sliding grooves (6), characterized in that: The inner part of the chute (6) is provided with a threaded rod (7), the outer part of the threaded rod (7) is threadedly connected with two groups of clamping blocks (5), and the middle part of the chute (6) is fixedly connected with a fixed block (21).

2. The device for cleaning the inner wall of a copper pipe of an air conditioner according to claim 1, wherein: One end of the threaded rod (7) is rotatably connected with a chute (6), the other end of the threaded rod (7) is fixedly connected with a transmission wheel (14) penetrating through the shell (1), and the outer part of the transmission wheel (14) is sleeved with a synchronous belt (13).

3. The device as claimed in claim 1, wherein the device is characterized by: One end of the threaded rod (7) is rotatably connected with a chute (6), the other end of the threaded rod (7) is fixedly connected with a transmission wheel (14) penetrating through the shell (1), and the outer part of the transmission wheel (14) is sleeved with a synchronous belt (13).

4. The device as claimed in claim 1, wherein the device is characterized by: One end of the threaded rod (7) is rotatably connected with a chute (6), the other end of the threaded rod (7) is fixedly connected with a transmission wheel (14) penetrating through the shell (1), and the outer part of the transmission wheel (14) is sleeved with a synchronous belt (13).

5. The device for cleaning the inner wall of a copper pipe of an air conditioner according to claim 4, wherein: The middle part of the fixed block (21) is provided with a mounting hole (20), and the inner part of the mounting hole (20) is slidably connected with a threaded rod (7).

6. The device as claimed in claim 1, wherein the device is characterized by: The inner part of the shell (1) is provided with a collecting groove (18), the inner part of the collecting groove (18) is fixedly connected with two groups of filter screens (19), and the side of the collecting groove (18) is provided with two groups of sealing doors (15).

7. The device as claimed in claim 1, wherein the device is characterized by: The two ends of the shell (1) are provided with through holes (3), the front end of the shell (1) is provided with a water outlet (12), one end of the water outlet (12) is fixedly connected with a transmission pipe (10), the other end of the transmission pipe (10) is fixedly connected with a water pump (9), the other end of the water pump (9) is fixedly connected with a transmission pipe (10), and the other end of the transmission pipe (10) is fixedly connected with a sealing ring (8) penetrating through the shell (1).

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