CN215656867U

CN215656867U - Subway air conditioner water pipe cleaning device

Info

Publication number: CN215656867U
Application number: CN202121586329.2U
Authority: CN
Inventors: 王越强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-28
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a subway air conditioner water pipe cleaning device which comprises a handheld rod, wherein the upper end of the handheld rod is fixedly connected with a rotary seat, the upper end of the rotary seat is rotatably connected with two symmetrically arranged right-angle half frames, a driving mechanism for driving the right-angle half frames to rotate is arranged on the handheld rod, a rectangular sliding groove is formed in the upper end of each right-angle half frame, and a rectangular rod which is obliquely arranged is slidably connected in the rectangular sliding groove. According to the air conditioner water pipe cleaning device, the two symmetrical and rotatable right-angle half frames are arranged, the two right-angle half frames are enabled to automatically surround the air conditioner water pipe through the spring, the outer surface of the air conditioner water pipe can be sufficiently cleaned through the first cleaning brush and the second cleaning brush, meanwhile, the rectangular rod capable of sliding in the rectangular sliding groove is arranged, the size of clamping between the right-angle half frames and the rectangular rod can be adjusted, the air conditioner water pipe cleaning device is adaptive to cleaning work of air conditioner water pipes with different thicknesses, and the practicability of the device is improved.

Description

Subway air conditioner water pipe cleaning device

Technical Field

The utility model relates to the technical field of cleaning devices, in particular to a subway air conditioner water pipe cleaning device.

Background

The subway is a rapid, large-traffic and electric power traction rail transit built in a city, the pedestrian volume of the subway is generally large, the subway air conditioner is indispensable for providing comfortable riding environment for passengers, a subway air conditioning system usually adopts a water system for refrigeration, so a plurality of air-conditioning water pipes can be laid in a subway station, after the water pipes are used for a long time, more dust can be attached to the outer surfaces of the water pipes, the existing cleaning device can basically meet the cleaning requirement of the subway air-conditioning water pipes, and some defects still need to be improved.

The patent document CN210730411U proposes a cleaning device for a subway air conditioner water pipe, which belongs to the maintenance industry of subway air conditioners, and comprises a middle connecting device, a cleaning device, a horizontal adjusting device and a driving device, wherein the middle connecting device is located at the middle part of the cleaning device, the cleaning device is provided with two cleaning devices which are respectively and fixedly installed at two sides of the middle connecting device, the horizontal adjusting device is fixedly installed at one side of the cleaning device, and the driving device is fixedly installed at the other side of the cleaning device. The utility model can clean the subway air-conditioning water pipe and has the function of spanning the support and hanger.

To the clean work of the surface of air conditioner water pipe, in order to reach abundant clear effect, often need encircle to each side of water pipe and carry out the cleaning work, and because subway air conditioner water pipe erects the eminence usually, be unfavorable for the manual work to carry out the cleaning work of formula of encircleing, consequently need one kind can encircle the cleaning device of air conditioner water pipe in order to carry out the cleaning work automatically, furthermore, the air conditioner water pipe has the thickness difference, for the cleaning work of the air conditioner water pipe of the multiple thickness of adaptation, it possesses the function of adjustable encircleing block water pipe size to need the cleaning device of subway air conditioner water pipe to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a subway air-conditioning water pipe cleaning device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a subway air conditioner water pipe cleaning device, includes handheld pole, the seat is revolved to handheld pole upper end fixedly connected with, revolve the seat upper end and rotate the half frame in right angle that is connected with two symmetries and sets up, be equipped with on the handheld pole and be used for driving half frame pivoted actuating mechanism in right angle, half frame in right angle upper end is equipped with the rectangle spout, sliding connection has the rectangle pole that the slope set up in the rectangle spout.

Preferably, actuating mechanism includes the sleeve that slides on the handheld pole and cup joints, the first connecting piece that two symmetries set up of sleeve upper end lateral wall fixedly connected with, first connecting piece sets up the connecting rod through the slope and rotates and be connected with the second connecting piece, second connecting piece and right angle half frame fixed connection.

Preferably, the handheld rod side wall is fixedly connected with two first bases symmetrically arranged, the sleeve side wall is provided with a sliding groove matched with the first bases, and the first bases are connected with the sliding groove in a sliding mode.

Preferably, the side wall of the sleeve is located on the upper side of the sliding groove and fixedly connected with a second base vertically corresponding to the first base, the lower end of the second base is fixedly connected with a guide rod, and the lower end of the guide rod vertically slides downwards to penetrate through the first base.

Preferably, the guide rod is sleeved with a spring, and the upper end and the lower end of the spring are fixedly connected with the second base and the first base respectively.

Preferably, the upper end of the right-angle half frame corresponds to the two ends of the rectangular sliding groove and is fixedly connected with supports, two supports are rotatably connected with an adjusting bolt, an internal thread sleeve is sleeved on the adjusting bolt in a threaded manner, and the internal thread sleeve is fixedly connected with the upper end of the rectangular rod.

Preferably, the inner wall of the upper end of the right-angle half frame is fixedly connected with a first cleaning brush.

Preferably, the inclined surface at the upper end of the rectangular rod is fixedly connected with a second cleaning brush.

Compared with the prior art, the utility model has the beneficial effects that:

this subway air conditioner water pipe cleaning device is through setting up two symmetries and rotatable right angle half frame, utilize the sleeve to drive two right angle half frames with the connecting rod and rotate and open, it makes two right angle half frame automatic blocks to recycle the spring, can make the right angle half frame automatic encircle the air conditioner water pipe, then the reuse is held the pole and is driven the right angle half frame and remove along water pipe extending direction, then usable first cleaning brush carries out abundant cleanness with the surface of second cleaning brush to the air conditioner water pipe, and simultaneously, through setting up the gliding rectangle pole in the rectangle spout, the screw feeding effect that utilizes can take place between adjusting bolt and the internal thread cover drives the rectangle pole and removes, can adjust the size of block between right angle half frame and the rectangle pole, thereby be used for the clean air conditioner water pipe of different thicknesses of adaptation, the practicality of improving device.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a right-angle half-frame structure according to the present invention;

FIG. 3 is a schematic front sectional view of the present invention;

FIG. 4 is an enlarged schematic view of the utility model at A of FIG. 3;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention.

In the figure: 1. a hand-held wand; 2. rotating the base; 3. a right-angle half frame; 4. a rectangular chute; 5. a rectangular bar; 6. a sleeve; 7. a first connecting member; 8. a connecting rod; 9. a second connecting member; 10. a first base; 11. a sliding groove; 12. a second base; 13. a guide bar; 14. a spring; 15. a support; 16. adjusting the bolt; 17. an internal thread sleeve; 18. a first cleaning brush; 19. a second cleaning brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention is shown:

a subway air conditioner water pipe cleaning device comprises a handheld rod 1, wherein the upper end of the handheld rod 1 is fixedly connected with a rotary seat 2, the upper end of the rotary seat 2 is rotatably connected with two symmetrically-arranged right-angle half frames 3, the handheld rod 1 is provided with a driving mechanism for driving the right-angle half frames 3 to rotate, the driving mechanism comprises a sleeve 6 which is slidably sleeved on the handheld rod 1, the side wall of the upper end of the sleeve 6 is fixedly connected with two symmetrically-arranged first connecting pieces 7, the first connecting pieces 7 are rotatably connected with a second connecting piece 9 through obliquely-arranged connecting rods 8, the second connecting piece 9 is fixedly connected with the right-angle half frames 3, and through arranging the first connecting pieces 7, the connecting rods 8 and the second connecting pieces 9, when the sleeve 6 moves on the hand-held rod 1, the connecting rod 8 can be driven to move and rotate through the first connecting piece 7, and drive the half frame 3 of right angle around revolving the seat 2 and taking place to rotate, make and can realize opening and block between two half frames 3 of right angle.

The hand-held rod 1 is fixedly connected with two first bases 10 which are symmetrically arranged on the side wall, the side wall of the sleeve 6 is provided with a sliding groove 11 matched with the first bases 10, the first bases 10 are connected with the sliding groove 11 in a sliding manner, through the arrangement of the sliding groove 11, when the sleeve 6 moves on the hand-held rod 1, the first bases 10 can move in the sliding groove 11 without obstructing the movement of the sleeve 6, the side wall of the sleeve 6, which is positioned on the upper side of the sliding groove 11, is fixedly connected with second bases 12 which vertically correspond to the first bases 10, the lower ends of the second bases 12 are fixedly connected with guide rods 13, the lower ends of the guide rods 13 vertically slide downwards to penetrate through the first bases 10, through the arrangement of the guide rods 13, when the sleeve 6 drives the second bases 12 to move, the second bases 12 are commanded to move towards the direction close to the first bases 10 or far away from the first bases 10 along the guide rods 13, springs 14 are sleeved on the guide rods 13, and the upper and lower ends of the springs 14 are respectively connected with the second bases 12, First base 10 fixed connection, through setting up spring 14, under the normality, spring 14 keeps promoting first base 10 and second base 12 and keeps away from, and second base 12 then drives sleeve 6 and upwards promotes, and sleeve 6 then promotes two right angle half-frames 3 through first connecting piece 7, connecting rod 8 and second connecting piece 9 and keeps the block.

The upper end of the right-angle half frame 3 is provided with a rectangular sliding groove 4, the rectangular sliding groove 4 is internally and slidably connected with a rectangular rod 5 which is obliquely arranged, the rectangular rod 5 is vertically arranged with one side of the right-angle half frame 3, the width of the inner wall of the rectangular sliding groove 4 is equal to the surface width of the rectangular rod 5, the rectangular rod 5 can move in the rectangular sliding groove 4 by the width of the inner wall of the rectangular sliding groove 4 is equal to the surface width of the rectangular rod 5, the upper end of the right-angle half frame 3 corresponding to the two ends of the rectangular sliding groove 4 is fixedly connected with a support 15, an adjusting bolt 16 is rotatably connected between the two supports 15, an internal thread sleeve 17 is sleeved on the adjusting bolt 16 by a thread, the internal thread sleeve 17 is fixedly connected with the upper end of the rectangular rod 5, and by arranging the adjusting bolt 16 and the internal thread sleeve 17, when the adjusting bolt 16 is rotated, under the action of limiting the rotation of the internal thread sleeve 17 by the rectangular rod 5, the adjusting bolt 16 and the internal thread sleeve 17 generate a thread feeding action, drive the removal of internal thread cover 17, internal thread cover 17 then can drive rectangle pole 5 and remove in rectangle spout 4 to adjust and the half block size between the frame 3 in the right angle, the first cleaning brush 18 of the upper end inner wall fixedly connected with of half frame 3 in the right angle, rectangle pole 5 upper end inclined plane fixedly connected with second cleaning brush 19.

The working principle is as follows: when the air-conditioning water pipe to be cleaned needs to be clamped by the right-angle half frame 3, the lower end of the holding rod 1 is held by one hand, then the sleeve 6 is pulled downwards along the holding rod 1 by the other hand, on one hand, the sleeve 6 drives the second base 12 to move downwards to be close to the first base 10, the spring 14 is squeezed and compressed, elastic potential energy is stored, meanwhile, the first base 10 moves in the sliding groove 11, on the other hand, the upper end of the sleeve 6 pulls the right-angle half frame 3 to rotate downwards around the rotary base 2 through the first connecting piece 7, the connecting rod 8 and the second connecting piece 9, so that the upper ends of the two right-angle half frames 3 are opened, then the right-angle half frame 3 is moved to surround the two sides of the air-conditioning water pipe to be cleaned by the holding rod 1, the sleeve 6 is released, the elastic potential energy of the spring 14 is pushed upwards to be far away from the first base 10, the second base 12 drives the sleeve 6 to move upwards along the holding rod 1, the upper end of the sleeve 6 drives the two right-angle half frames 3 to rotate and be clamped through the first connecting piece 7, the connecting rod 8 and the second connecting piece 9, and the air-conditioning water pipe is clamped.

When the size of block between half frame 3 and the rectangle pole 5 at right angle needs to be adjusted, rotate adjusting bolt 16 earlier, take place the screw thread feeding effect between adjusting bolt 16 and the internal thread cover 17, make threaded sleeve 6 take place to remove, threaded sleeve 6 drives rectangle pole 5 and removes in rectangle spout 4, then the size of the block that can adjust between half frame 3 at right angle and the rectangle pole 5 to the cleaning work of the air conditioner water pipe of the different thicknesses of adaptation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a subway air conditioner water pipe cleaning device, includes handheld pole (1), its characterized in that: the utility model discloses a handheld pole, including handheld pole (1), seat (2) are revolved to fixedly connected with in handheld pole (1) upper end, revolve seat (2) upper end and rotate half frame (3) in the right angle that are connected with two symmetry settings, be equipped with on handheld pole (1) and be used for driving half frame (3) pivoted actuating mechanism in the right angle, half frame in the right angle (3) upper end is equipped with rectangle spout (4), sliding connection has rectangle pole (5) that the slope set up in rectangle spout (4).

2. A subway air-conditioning water pipe cleaning device as claimed in claim 1, wherein: actuating mechanism includes sleeve (6) that slip cup jointed on handheld pole (1), first connecting piece (7) that two symmetries of sleeve (6) upper end lateral wall fixedly connected with set up, first connecting piece (7) set up connecting rod (8) through the slope and rotate and be connected with second connecting piece (9), second connecting piece (9) and right angle half frame (3) fixed connection.

3. A subway air-conditioning water pipe cleaning device as claimed in claim 2, wherein: hand-held pole (1) lateral wall fixedly connected with first base (10) that two symmetries set up, sleeve (6) lateral wall be equipped with first base (10) assorted groove (11) that slides, first base (10) and groove (11) sliding connection that slides.

4. A subway air conditioner water pipe cleaning device as claimed in claim 3, wherein: the side wall of the sleeve (6) is located on the upper side of the sliding groove (11) and is fixedly connected with a second base (12) vertically corresponding to the first base (10), a guide rod (13) is fixedly connected to the lower end of the second base (12), and the lower end of the guide rod (13) vertically slides downwards to penetrate through the first base (10).

5. A subway air conditioner water pipe cleaning device as claimed in claim 4, wherein: the guide rod (13) is sleeved with a spring (14), and the upper end and the lower end of the spring (14) are fixedly connected with the second base (12) and the first base (10) respectively.

6. A subway air-conditioning water pipe cleaning device as claimed in claim 1, wherein: the upper end of the right-angle half frame (3) corresponds to the two ends of the rectangular sliding groove (4) and is fixedly connected with a support (15), an adjusting bolt (16) is rotatably connected between the supports (15), an internal thread sleeve (17) is sleeved on the adjusting bolt (16) in a threaded manner, and the internal thread sleeve (17) is fixedly connected with the upper end of the rectangular rod (5).

7. A subway air-conditioning water pipe cleaning device as claimed in claim 1, wherein: the inner wall of the upper end of the right-angle half frame (3) is fixedly connected with a first cleaning brush (18).

8. A subway air-conditioning water pipe cleaning device as claimed in claim 1, wherein: the inclined plane of the upper end of the rectangular rod (5) is fixedly connected with a second cleaning brush (19).