Spraying pipeline device for cleaning air conditioner

Abstract

The utility model discloses a spraying pipeline device for air conditioner cleaning, and relates to the technical field of air conditioner cleaning equipment. The device comprises a water pump, the output end of the water pump is fixedly connected with a water feeding hose, the output end of the water feeding hose is fixedly connected with a screw head, one end of the screw head is in threaded connection with a threaded ring, the top of the threaded ring is rotationally connected with a pipe sleeve, one end of the screw head is inserted into the pipe sleeve, and a pressure adjusting cone is fixedly connected into the pipe sleeve. Through cooperative use of the threaded ring, the screw head and the guide assembly, the threaded ring can be rotated to drive the screw head to move in the length direction of the pipe sleeve, and the output area of cleaning liquid, guided into the pipe sleeve through the screw head, of the water feeding hose is adjusted in cooperation with the pressure adjusting cone; and then the spraying speed of the cleaning liquid sprayed to the air conditioner through atomization of the atomization nozzle is changed, so that the sputtering phenomenon caused by collision between the cleaning liquid and the air conditioner is effectively reduced, and the cleaning efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of air conditioner cleaning equipment, in particular to a spray pipeline device for air conditioner cleaning. BACKGROUND

[0002] With the improvement of modern living standards, air conditioning equipment has become an indispensable electrical equipment in various places such as families, offices and shopping malls. However, during a long period of use, dust, bacteria and other pollutants are easily accumulated inside the air conditioner, which not only affects the normal operation efficiency of the air conditioner, but also may pollute the indoor air quality, thereby adversely affecting human health. Therefore, it is particularly important to regularly clean and maintain the air conditioner equipment.

[0003] In the existing air conditioner cleaning technology, maintenance personnel often use a spray gun to clean the inside of the air conditioner. They use a high-pressure water pump to pressurize the cleaning liquid, and then spray the cleaning liquid into the air conditioner at high speed through the spray gun. During the spraying process, the cleaning liquid can quickly dissolve and wash away the dust, bacteria and other pollutants attached to the inside of the air conditioner, and at the same time, the disinfecting and sterilizing effect of the cleaning liquid can effectively kill the bacteria inside the air conditioner, thereby ensuring the cleanliness and health of the indoor air.

[0004] However, during the spraying process, the spraying range of the spray gun and the cleaning space affect the cleaning liquid sprayed by the spray gun, which is easy to splash in the cleaning space of the air conditioner, causing unnecessary trouble and risk, and reducing the cleaning efficiency of the device. CONTENT OF THE INVENTION

[0005] The purpose of the present application is to solve the problem that the cleaning liquid sprayed by the spray gun is easy to splash in the cleaning space of the air conditioner, causing unnecessary trouble and risk, and reducing the cleaning efficiency of the device. The present application provides a spray pipeline device for air conditioner cleaning.

[0006] In order to achieve the above purpose, the present application specifically adopts the following technical scheme:

[0007] A spray pipeline device for air conditioner cleaning, comprising a water pump, the output end of the water pump is fixedly connected with an upper water hose, the output end of the upper water hose is fixedly connected with a screw head, one end of the screw head is threadedly connected with a threaded ring, the top of the threaded ring is rotatably connected with a pipe sleeve, one end of the screw head is inserted into the inside of the pipe sleeve, the inside of the pipe sleeve is fixedly connected with a pressure regulating cone, one end of the pressure regulating cone is inserted into the inside of the pipe sleeve, the top of the pipe sleeve is fixedly connected with a water spraying hose, the output end of the water spraying hose is fixedly connected with an atomizing nozzle, and a guide assembly is installed in the inside of the pipe sleeve.

[0008] By adopting the technical scheme, the cooperation of the threaded ring and the screw head and the guide assembly is used, so that the threaded ring can drive the screw head to move along the length direction of the sleeve, and the output area of the cleaning liquid introduced into the sleeve by the screw head is adjusted by the pressure regulating cone, so that the flow rate of the cleaning liquid passing through the sleeve into the water spraying hose is changed, and then the spraying speed of the atomizing nozzle is changed, thereby effectively reducing the splashing phenomenon caused by the collision between the cleaning liquid and the air conditioner, and improving the cleaning efficiency of the device.

[0009] Further, the guide assembly comprises guide sliding grooves symmetrically arranged in the inner side of the sleeve, and one end of the screw head is fixedly connected with guide sliding blocks matched with the guide sliding grooves.

[0010] By adopting the technical scheme, the cooperation of the guide sliding grooves and the guide sliding blocks is used, so that when the threaded ring and the screw head are threadedly connected, the screw head is limited by the guide sliding grooves and the guide sliding blocks, and axial rotation is not generated, so that the screw head can move along the length direction of the guide sliding grooves.

[0011] Further, one side of the sleeve is provided with a mounting rod, one end of the mounting rod is provided with an adjusting sliding groove, an adjusting sliding block is slidably connected in the adjusting sliding groove, one end of the adjusting sliding block is fixedly connected with an arc-shaped buckle, the sleeve is clamped in the arc-shaped buckle, one end of the mounting rod is symmetrically provided with a locking sliding groove, a T-shaped locking sliding block is slidably connected in the locking sliding groove, one end of the mounting rod is symmetrically fixedly connected with locking clamping plates matched with the T-shaped locking sliding blocks, and one end of the mounting rod is provided with a locking assembly.

[0012] By adopting the technical scheme, the cooperation of the locking assembly and the arc-shaped buckle is used, so that after the mounting rod is pulled to drive the T-shaped locking sliding blocks and the locking clamping plates to clamp the air conditioner edges, the locking assembly is tightened to drive the T-shaped locking sliding blocks to cooperate with the locking clamping plates to complete the clamping and fixing of the air conditioner edges, and then the arc-shaped buckle is used to push the sleeve into the arc-shaped buckle, so that the sleeve and the air conditioner edges are quickly fixed, the atomizing nozzle is conveniently guided to fix and clean the air conditioner cleaning area, and the practicality of the device is effectively improved.

[0013] Further, the locking assembly comprises a locking screw rotatably connected in the locking sliding groove, the bottom of the T-shaped locking sliding block is provided with a locking screw groove matched with the locking screw, and one end of the locking screw penetrates through the mounting rod and is fixedly connected with a locking handle.

[0014] By adopting the technical scheme, the locking handle is screwed to drive the locking screw rod and the locking screw groove to be threadedly connected, and drive the T-shaped locking sliding block to move along the length direction of the locking sliding groove to the locking clamping plate, so that the T-shaped locking sliding block cooperates with the locking clamping plate to clamp and fix the air conditioner edge, and the practicability of the device is improved.

[0015] Further, the inner side of the adjusting sliding groove is symmetrically fixedly connected with damping rubber strips, and the adjusting sliding block is installed between the two damping rubber strips.

[0016] By adopting the technical scheme, the damping rubber strips are used in cooperation with the adjusting sliding block, the elastic property of the damping rubber strips is utilized to make the adjusting sliding block move along the length direction of the adjusting sliding groove and be subjected to the rebound resistance of the damping rubber strips, and thus the stability of the adjusting sliding block moving along the length direction of the adjusting sliding groove is improved.

[0017] Further, the top of the pipe sleeve is fixedly connected with a plastic-coated metal hose, and the water spraying hose is installed in the plastic-coated metal hose.

[0018] By adopting the technical scheme, the plastic-coated metal hose is arranged to effectively improve the supporting strength of the surface of the water spraying hose, so that the water spraying hose can be bent as needed, and the bending angle of the water spraying hose is supported by the plastic-coated metal hose, and the application range of the device is improved.

[0019] Further, the side opposite to the locking clamping plate of the T-shaped locking sliding block is provided with a friction pattern.

[0020] By adopting the technical scheme, the friction pattern is arranged in cooperation with the T-shaped locking sliding block and the locking clamping plate, the friction force of the opposite surfaces of the T-shaped locking sliding block and the locking clamping plate is effectively improved, and the stability of the device is improved.

[0021] Further, one end of the mounting rod is symmetrically provided with a slot, a hook is hung in the slot, a sewage collecting bucket is fixedly connected to the bottom of the hook, and a sewage discharge pipe is fixedly connected to the bottom of the sewage collecting bucket.

[0022] By adopting the technical scheme, the slot and the hook are arranged in cooperation to fix the sewage collecting bucket below the mounting rod, collect the sewage dripping along the air conditioner edge, and guide the sewage collected by the sewage collecting bucket to be discharged through the sewage discharge pipe, and thus the practicability of the device is effectively improved.

[0023] In summary, the present application has at least one of the following beneficial effects:

[0024] 1. By setting the cooperation of the threaded ring and the screw head, the guide assembly, so that the rotation of the threaded ring can drive the screw head to move along the length direction of the pipe sleeve, and cooperate with the pressure regulating cone to adjust the output area of the cleaning liquid introduced into the pipe sleeve through the screw head, thereby changing the flow rate of the cleaning liquid through the pipe sleeve into the water spray hose, and then atomizing the spray head to spray the air conditioner, thereby effectively reducing the splash phenomenon caused by the collision of the cleaning liquid with the air conditioner, and improving the cleaning efficiency of the device.

[0025] 2. By setting the cooperation of the locking assembly and the arc-shaped buckle, it is convenient to tighten the locking assembly to drive the T-shaped locking slider to cooperate with the locking clamping plate to complete the clamping and fixing of the air conditioner edge after the traction installation rod drives the T-shaped locking slider and the locking clamping plate to clamp the air conditioner edge. Then, the elastic property of the arc-shaped buckle is used to push the pipe sleeve into the inside of the arc-shaped buckle, thereby quickly completing the fixing of the pipe sleeve and the air conditioner edge, facilitating the fixed cleaning of the air conditioner to be cleaned by the atomizing spray head, and effectively improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a schematic diagram of the three-dimensional structure of the device main body in the present application.

[0027] Figure 2 is an internal structure explosion diagram of the pipe sleeve in the present application.

[0028] Figure 3 is a partial structure explosion diagram of the device main body in the present application.

[0029] Figure 4 is an internal structure explosion diagram of the locking sliding groove in the present application.

[0030] BRIEF DESCRIPTION OF DRAWINGS:

[0031] 1, water pump; 2, water supply hose; 3, screw head; 4, threaded ring; 5, pipe sleeve; 6, pressure regulating cone; 7, water spray hose; 8, atomizing spray head; 9, guide sliding groove; 10, guide sliding block; 11, installation rod; 12, adjusting sliding groove; 13, adjusting sliding block; 14, arc-shaped buckle; 15, locking sliding groove; 16, T-shaped locking slider; 17, locking clamping plate; 18, locking screw; 19, locking screw groove; 20, locking handle; 21, damping rubber strip; 22, plastic-coated metal hose; 23, friction pattern; 24, insertion slot; 25, hook; 26, sewage collecting bucket; 27, sewage discharge pipe. DETAILED DESCRIPTION

[0032] The following will be described in detail in combination with the drawings Figures 1-4 The present application is further described in detail.

[0033] The present application discloses a spray pipeline device for cleaning air conditioner.

[0034] Refer toFigure 1 and Figure 2 The utility model provides an air conditioner cleaning spray pipeline device, including water pump 1, the output of water pump 1 is fixedly connected with upper water hose 2, the output of upper water hose 2 is fixedly connected with screw head 3, one end of screw head 3 is threadedly connected with screw ring 4, the top of screw ring 4 is rotatably connected with pipe sleeve 5, one end of screw head 3 inserts the inside of pipe sleeve 5, the inside of pipe sleeve 5 is fixedly connected with pressure regulating cone 6, one end of pressure regulating cone 6 inserts the inside of pipe sleeve 5, the top of pipe sleeve 5 is fixedly connected with water spraying hose 7, the output of water spraying hose 7 is fixedly connected with atomizing nozzle 8, and guide assembly is installed in the inside of pipe sleeve 5;

[0035] Among them, guide assembly includes the guide sliding groove 9 that symmetrically opens in the inside of pipe sleeve 5, and one end of screw head 3 is fixedly connected with the guide sliding block 10 that is adapted with guide sliding groove 9.

[0036] When using, first through the water pump 1 of starting water pump 1 external cleaning fluid, through upper water hose 2 with pipe sleeve 5, water spraying hose 7, cleaning fluid is delivered to one end of atomizing nozzle 8, and cleaning fluid is converted into atomizing spray by atomizing nozzle 8, and is sprayed to the cleaning area of air conditioner, then the clean cloth is used to clean the air conditioner carefully;

[0037] At the same time, by rotating screw ring 4 and screw head 3 form threaded connection, and guide sliding block 10 along the length direction of guide sliding groove 9 is inserted into the inside of pipe sleeve 5 by pushing screw head 3, simultaneously, screw head 3 is wrapped around one end of pressure regulating cone 6, thereby reducing the input area of cleaning fluid in the inside of pipe sleeve 5 by screw head 3 of upper water hose 2, and under the drive of water pump 1, the flow rate of cleaning fluid through pipe sleeve 5 into the inside of water spraying hose 7 is increased, thereby the spraying speed of cleaning fluid through atomizing nozzle 8 is increased, so as to facilitate the flow rate of cleaning fluid sprayed to the air conditioner to be adjusted according to actual demand, and the cleaning fluid is atomized by atomizing nozzle 8 and sprayed to the surface of air conditioner, effectively reducing the splashing phenomenon caused by the collision of cleaning fluid and air conditioner, and improving the cleaning efficiency of the device.

[0038] Referring to Figure 1 and Figure 3 , Figure 4 One end of pipe sleeve 5 is provided with mounting rod 11, adjusting sliding groove 12 is formed in one end of mounting rod 11, adjusting sliding block 13 is slidably connected in the inside of adjusting sliding groove 12, arc-shaped buckle 14 is fixedly connected in one end of adjusting sliding block 13, pipe sleeve 5 is clamped in the inside of arc-shaped buckle 14, locking sliding groove 15 is symmetrically formed in one end of mounting rod 11, T-shaped locking sliding block 16 is slidably connected in the inside of locking sliding groove 15, locking clamping plate 17 that is adapted with T-shaped locking sliding block 16 is fixedly connected in one end of mounting rod 11 symmetrically, and locking assembly is installed in one end of mounting rod 11;

[0039] The locking assembly comprises a locking screw 18 rotatably connected inside the locking sliding groove 15, the bottom of the T-shaped locking sliding block 16 is provided with a locking screw groove 19 matched with the locking screw 18, one end of the locking screw 18 penetrates through the mounting rod 11 and is fixedly connected with a locking handle 20;

[0040] The inner side of the adjusting sliding groove 12 is fixedly connected with damping rubber strips 21 in a symmetrical manner, and the adjusting sliding block 13 is installed between the two damping rubber strips 21.

[0041] The side opposite to the locking clamping plate 17 of the T-shaped locking sliding block 16 is provided with a friction pattern 23.

[0042] In use, first, the locking clamping plate 17 is brought into abutment with the edge of the air conditioner by pulling the mounting rod 11, and the air conditioner edge is inserted between the locking clamping plate 17 and the T-shaped locking sliding block 16, then the locking screw 18 is threadedly connected with the locking screw groove 19 by rotating the locking handle 20, and the T-shaped locking sliding block 16 is driven to move downward along the length direction of the locking sliding groove 15, and the T-shaped locking sliding block 16 cooperates with the locking clamping plate 17 to clamp and fix the air conditioner edge, and the friction pattern 23 improves the friction between the air conditioner edge and the T-shaped locking sliding block 16 and the locking clamping plate 17, and improves the stability of the T-shaped locking sliding block 16 and the locking clamping plate 17 clamping the air conditioner edge, then the pipe sleeve 5 is fixedly clamped into the inside of the arc-shaped buckle 14 by manually pulling the pipe sleeve 5 to extrude the arc-shaped buckle 14 to deform, and using the resilience of the arc-shaped buckle 14, so as to realize the quick connection of the pipe sleeve 5 and the mounting rod 11, then the adjusting sliding block 13 is pushed to drive the pipe sleeve 5 to move along the length direction of the adjusting sliding groove 12 to the area to be cleaned of the air conditioner, and the adjusting sliding block 13 extrudes the damping rubber strips 21 to deform, and using the resilience of the damping rubber strips 21, the resistance of the adjusting sliding block 13 moving along the length direction of the adjusting sliding groove 12 is effectively increased, and the stability of the pipe sleeve 5 installed along the length direction of the adjusting sliding groove 12 is improved.

[0043] Referring to Figure 1 and Figure 2 The top of the pipe sleeve 5 is fixedly connected with a plastic-coated metal hose 22, and the water spraying hose 7 is installed inside the plastic-coated metal hose 22.

[0044] In use, when it is necessary to bend the water spraying hose 7 to adjust the spraying angle of the atomizing nozzle 8, the plastic-coated metal hose 22 is bent by bending the water spraying hose 7, and the bending angle of the water spraying hose 7 is supported and shaped by the metal property of the plastic-coated metal hose 22, thereby further improving the stability of the device.

[0045] Referring to Figure 1 and Figure 2One end of the installation rod 11 is symmetrically provided with a slot 24, a hook 25 is hung in the slot 24, the bottom of the hook 25 is fixedly connected with a dirt collecting bucket 26, and the bottom of the dirt collecting bucket 26 is fixedly connected with a dirt discharging pipe 27.

[0046] In use, first, the hook 25 is hooked in the slot 24 by manually pulling the dirt collecting bucket 26, and the dirt collecting bucket 26 is installed below the installation rod 11, then the dirt collecting bucket 26 collects the sewage along the air conditioner edge by gravity, and the sewage collected by the dirt collecting bucket 26 is discharged through the dirt discharging pipe 27, thereby effectively improving the practicability of the device.

[0047] The implementation principle of the air conditioner cleaning spray pipeline device is as follows: first, the locking clamping plate 17 is brought into contact with the air conditioner edge by pulling the installation rod 11, and the air conditioner edge is inserted between the locking clamping plate 17 and the T-shaped locking sliding block 16, then the locking screw 18 is screwed with the locking screw groove 19 by rotating the locking handle 20, and the T-shaped locking sliding block 16 is driven to move downward along the length direction of the locking sliding groove 15, and the T-shaped locking sliding block 16 cooperates with the locking clamping plate 17 to clamp and fix the air conditioner edge, then the pipe sleeve 5 is manually pulled to deform the arc-shaped buckle 14, and the pipe sleeve 5 is fixedly clamped in the arc-shaped buckle 14 by the elastic recovery property of the arc-shaped buckle 14, so as to quickly connect the pipe sleeve 5 and the installation rod 11, and then the adjusting sliding block 13 is pushed to drive the pipe sleeve 5 to move along the length direction of the adjusting sliding groove 12 to the cleaning area of the air conditioner;

[0048] Then the hook 25 is hooked in the slot 24 by manually pulling the dirt collecting bucket 26, and the dirt collecting bucket 26 is installed below the installation rod 11, then the dirt collecting bucket 26 collects the sewage along the air conditioner edge by gravity, and the sewage collected by the dirt collecting bucket 26 is discharged through the dirt discharging pipe 27;

[0049] Next, the water pump 1 is started to connect the cleaning liquid, the cleaning liquid is delivered to one end of the atomizing nozzle 8 through the water inlet hose 2, the pipe sleeve 5 and the water spraying hose 7, and the cleaning liquid is converted into atomized spray by the atomizing nozzle 8 and sprayed to the cleaning area of the air conditioner, and then the air conditioner is cleaned in detail by using a cleaning cloth.

[0050] At the same time, the threaded ring 4 is screwed with the screw head 3, and the screw head 3 drives the guide slider 10 to insert into the inside of the sleeve 5 along the length direction of the guide slot 9, and the screw head 3 wraps the one end of the pressure regulating cone 6, so that the input area of the water hose 2 through the screw head 3 into the inside of the sleeve 5 is reduced, and under the drive of the water pump 1, the flow rate of the cleaning liquid through the sleeve 5 into the inside of the water spraying hose 7 is increased, so that the spraying speed of the cleaning liquid through the atomizing nozzle 8 to the air conditioner is increased, so as to adjust the flow rate of the cleaning liquid sprayed to the air conditioner according to the actual demand.

Claims

1. A spray pipe device for air conditioner cleaning, comprising a water pump (1), characterized in that: The output end of the water pump (1) is fixedly connected to a water supply hose (2), the output end of the water supply hose (2) is fixedly connected to a screw head (3), one end of the screw head (3) is threadedly connected to a threaded ring (4), the top of the threaded ring (4) is rotatably connected to a sleeve (5), one end of the screw head (3) is inserted into the inside of the sleeve (5), the inside of the sleeve (5) is fixedly connected to a pressure regulating cone (6), one end of the pressure regulating cone (6) is inserted into the inside of the sleeve (5), the top of the sleeve (5) is fixedly connected to a water spray hose (7), the output end of the water spray hose (7) is fixedly connected to an atomizing nozzle (8), and a guide assembly is installed inside the sleeve (5).

2. The spray pipe device for air conditioner cleaning according to claim 1, characterized in that: The guiding assembly includes guide grooves (9) symmetrically opened inside the sleeve (5), and one end of the screw head (3) is symmetrically fixedly connected with a guide slider (10) adapted to the guide groove (9).

3. The spray pipe device for air conditioner cleaning according to claim 1, characterized in that: An installation rod (11) is installed on one side of the sleeve (5). An adjustment groove (12) is provided at one end of the installation rod (11). An adjustment slider (13) is slidably connected inside the adjustment groove (12). An arc-shaped buckle (14) is fixedly connected at one end of the adjustment slider (13). The sleeve (5) is locked inside the arc-shaped buckle (14). A locking groove (15) is symmetrically provided at one end of the installation rod (11). A T-shaped locking slider (16) is slidably connected inside the locking groove (15). A locking clamp (17) adapted to the T-shaped locking slider (16) is symmetrically fixedly connected at one end of the installation rod (11). A locking assembly is installed at one end of the installation rod (11).

4. The spray pipe device for air conditioner cleaning according to claim 3, characterized in that: The locking assembly includes a locking screw (18) rotatably connected inside the locking slide groove (15), and the bottom of the T-shaped locking slider (16) is provided with a locking screw groove (19) adapted to the locking screw (18). One end of the locking screw (18) passes through the mounting rod (11) and is fixedly connected to a locking handle (20).

5. The spray pipe device for air conditioner cleaning according to claim 3, characterized in that: The inner side of the adjusting slide (12) is symmetrically fixed with damping rubber strips (21), and the adjusting slider (13) is installed between the two damping rubber strips (21).

6. The spray pipe device for air conditioner cleaning according to claim 1, characterized in that: The top of the sleeve (5) is fixedly connected to a plastic-coated metal hose (22), and the water spray hose (7) is installed inside the plastic-coated metal hose (22).

7. The spray pipe device for air conditioner cleaning according to claim 3, characterized in that: The T-shaped locking slider (16) and the locking clamp (17) are both provided with friction textures (23) on the opposite side.

8. The spray pipe device for air conditioner cleaning according to claim 3, characterized in that: One end of the mounting rod (11) is symmetrically provided with slots (24), and a hook (25) is hung inside the slot (24). A sludge collection hopper (26) is fixedly connected to the bottom of the hook (25), and a drain pipe (27) is fixedly connected to the bottom of the sludge collection hopper (26).

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