CN219126168U

CN219126168U - Safety mechanism for accidental falling of window cleaning machine

Info

Publication number: CN219126168U
Application number: CN202223333192.7U
Authority: CN
Inventors: 杨华东; 蒋洁; 陈辉; 舒大雷; 侯洪彬
Original assignee: Zhongke Carbon Energy Beijing Technology Co ltd
Current assignee: Zhongke Carbon Energy Beijing Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-06
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a safety mechanism for accidental falling of a window cleaning machine, which comprises a window cleaning machine body, wherein the top of the window cleaning machine body is fixedly connected with a handle, sucking discs are arranged at four corners of the bottom of the window cleaning machine body, cleaning sheets are adhered to the bottom of the window cleaning machine body through specific adhesives, one side of the window cleaning machine body is connected with a power line, the other end of the power line is connected with a plug, and one side of the window cleaning machine body is provided with a protection mechanism. The beneficial effects are that: the protection mechanism is arranged, so that the damage caused by accidental falling of the window cleaning machine body is prevented by the protection mechanism; the protection mechanism comprises a winding component, the winding component is used for fast winding the safety rope, so that the falling height of the window cleaning machine body is reduced, the collision force between the window cleaning machine body and the outer wall of a building is reduced, and the damage of the window cleaning machine body is reduced; the protection mechanism comprises a fixing component, the protection box is fixed through the fixing component, and the running stability of the internal device is guaranteed.

Description

Safety mechanism for accidental falling of window cleaning machine

Technical Field

The utility model relates to the technical field of window cleaning machines, in particular to a safety mechanism for accidental falling of a window cleaning machine.

Background

The window cleaning machine is a constant special device for cleaning and maintaining the facade and lighting roof of the outer wall of a high-rise building, and different types of window cleaning machines are designed according to the height of the building, the facade, the roof structure, the bearing space and the effective running space of the device. The window cleaning machine is safe, economical and practical, the window cleaning machine can be coordinated with a building, the attractiveness of the building is not affected, and along with the development of society, the household small window cleaning machine, namely the window cleaning machine, is widely loved by people.

The utility model discloses a high altitude glass curtain wall intelligence window cleaning robot through retrieving chinese patent publication number CN214906359U, including the device main part, the device main part is including window cleaning robot main part, the front fixed mounting of window cleaning robot main part has the handle, one side fixed mounting of window cleaning robot main part has clean water tank, one side fixed mounting of window cleaning robot main part has injection mechanism, the bottom fixed mounting of window cleaning robot main part has safety mechanism, the power cord has been inserted in the front of window cleaning robot main part, the even fixed sleeve joint in power cord surface has first lantern ring magnetic sheet.

Above-mentioned patent is provided with safety mechanism, when having a power failure suddenly, the buckle can play the guard action, has avoided the hidden danger of high altitude weight thing, however, in order to satisfy the needs safety rope and the power cord of work generally longer, the longer the higher the height that window cleaner descends, acceleration is bigger, the damage that collides with the building outer wall and cause just is bigger, and the device safety rope can not twine, only when the safety rope opens completely, window cleaner just can stop to descend, causes window cleaner damage great.

Disclosure of Invention

The utility model aims to solve the problems and provide a safety mechanism for accidental falling of a window cleaning machine.

The utility model realizes the above purpose through the following technical scheme:

the utility model provides a wipe unexpected safety mechanism that falls of window machine, includes the window machine body, the top fixedly connected with handle of window machine body, the bottom four corners of window machine body is provided with the sucking disc, the bottom of window machine body has the cleaning sheet through specific sticky, one side of window machine body is connected with the power cord, the other end of power cord is connected with the plug, one side of window machine body is provided with protection machanism, protection machanism includes the protective housing, one side of protective housing is provided with fixed subassembly, the inside of protective housing is provided with winding subassembly.

Preferably, the winding assembly comprises a motor, the motor is fixedly connected with the inner wall of the protective box, the output end of the motor is connected with a rotating shaft through a coupling, the other end of the rotating shaft is rotationally connected with the inner wall of the protective box, a winding drum is fixedly connected with the rotating shaft, a safety rope is wound on the winding drum, and the other end of the safety rope is fixedly connected with one side of the window cleaning machine body.

Preferably, the fixing component comprises a shackle, the shackle is fixedly connected to one side of the protective box, a buckle is hooked on the shackle, a screw is fixedly connected to two end faces of the buckle, a clamping block is sleeved on the screw, and a nut for fastening the clamping block is connected to the screw in a threaded mode.

Preferably, an acceleration detector is arranged on one side of the window cleaning machine body.

Preferably, the cavity is formed in the window cleaning machine body, a water tank is fixedly connected in the cavity, a water injection pipe is fixedly connected to the top of the water tank, the water injection pipe extends out of the window cleaning machine body, and a sealing plug is arranged at the top of the water injection pipe.

Preferably, a control center is arranged in the window cleaning machine body, and the lengths of the power line and the safety rope are not limited, but are consistent.

The beneficial effects are that: the protection mechanism is arranged, so that the damage caused by accidental falling of the window cleaning machine body is prevented by the protection mechanism; the protection mechanism comprises a winding component, the winding component is used for fast winding the safety rope, so that the falling height of the window cleaning machine body is reduced, the collision force between the window cleaning machine body and the outer wall of a building is reduced, and the damage of the window cleaning machine body is reduced; the protection mechanism comprises a fixing component, the protection box is fixed through the fixing component, and the running stability of the internal device is guaranteed.

Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a schematic view of a safety mechanism for accidental falling of a window cleaning machine according to the present utility model;

FIG. 2 is a front view of a safety mechanism for accidental falling of a window cleaning machine according to the present utility model;

FIG. 3 is a left side view of the internal structure of a safety mechanism for accidental falling of the window cleaning machine according to the present utility model;

FIG. 4 is a bottom view of a safety mechanism for accidental falling of the window cleaning machine of the present utility model;

FIG. 5 is a front view of the internal structure of the protective box of the safety mechanism for accidental falling of the window cleaning machine.

The reference numerals are explained as follows: 1. a window cleaning machine body; 2. a handle; 3. a water tank; 4. a water injection pipe; 5. a sealing plug; 6. a cleaning sheet; 7. a suction cup; 8. a power line; 801. a plug; 9. a protective mechanism; 901. a protective box; 902. a fixing assembly; 9021. a shackle; 9022. a buckle; 9023. a screw; 9024. a clamping block; 9025. a nut; 903. a winding assembly; 9031. a motor; 9032. a rotation shaft; 9033. a reel; 9034. a safety rope; 10. an acceleration detector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

The utility model is further described below with reference to the accompanying drawings:

examples

As shown in fig. 1-5, a safety mechanism for accidental falling of a window cleaning machine comprises a window cleaning machine body 1, wherein a handle 2 is welded at the top of the window cleaning machine body 1, sucking discs 7 are arranged at four corners of the bottom of the window cleaning machine body 1, cleaning sheets 6 are arranged at the bottom of the window cleaning machine body 1 through specific gluing, a power line 8 is connected to one side of the window cleaning machine body 1, a plug 801 is connected to the other end of the power line 8, a protection mechanism 9 is arranged on one side of the window cleaning machine body 1, the protection mechanism 9 comprises a protection box 901, a fixing assembly 902 is arranged on one side of the protection box 901, and a winding assembly 903 is arranged inside the protection box 901.

In this embodiment, the winding assembly 903 includes a motor 9031, the motor 9031 is connected with the inner wall of the protective box 901 in a bolt manner, the output end of the motor 9031 is connected with a rotating shaft 9032 through a coupling, the other end of the rotating shaft 9032 is rotationally connected with the inner wall of the protective box 901, a winding drum 9033 is fixedly connected with the rotating shaft 9032, a safety rope 9034 is wound on the winding drum 9033, the other end of the safety rope 9034 is fixedly connected with one side of the window cleaning machine body 1, the motor 9031 is started, the motor 9031 drives the rotating shaft 9032 to rotate, the rotating shaft 9032 drives the winding drum 9033 to rotate, the winding drum 9033 drives the safety rope 9034 to start to continuously wind, the descending height of the window cleaning machine body 1 is reduced, collision force between the window cleaning machine body 1 and the outer wall of a building is reduced, and then the window cleaning machine body 1 is rapidly pulled back.

In this embodiment, the fixing component 902 includes a hook ring 9021, the hook ring 9021 is welded on one side of the protection box 901, a buckle 9022 is hooked on the hook ring 9021, a screw rod 9023 is fixedly connected to two end faces of the buckle 9022, a clamping block 9024 is sleeved on the screw rod 9023, a nut 9025 for fastening the clamping block 9024 is screwed on the screw rod 9023, the buckle 9022 is hooked on the hook ring 9021, then the two screw rods 9023 are placed on two sides of a firm fixing rod in a room, the clamping block 9024 is sleeved from top to bottom, and then the nut 9025 is screwed to fix the fixing rod.

In this embodiment, an acceleration detector 10 is disposed on one side of the window cleaning apparatus body 1, the acceleration detector 10 can set a fixed finger, and when the acceleration reaches the set value, the acceleration detector 10 sends a signal to the control center to drive the motor 9031.

In this embodiment, the cavity has been seted up to the inside of window cleaning machine body 1, bolted connection has water tank 3 in the cavity, the top fixedly connected with water injection pipe 4 of water tank 3, water injection pipe 4 stretches out window cleaning machine body 1, sealing plug 5 has been placed at the top of water injection pipe 4, the bottom of water tank 3 is provided with the water pipe, provide the water that washs the needs through the water pipe, water injection pipe 4 sets up in window cleaning machine body 1's the outside, be convenient for at any time to the water tank 3 in make-up water, interference fit between water injection pipe 4 and sealing plug 5 guarantees the leakproofness.

In this embodiment, the window cleaning body 1 is provided with a control center inside, and the lengths of the power cord 8 and the safety rope 9034 are not limited, but the lengths of the two are identical.

Working principle: in the utility model, before the window wiper is used, firstly, the buckle 9022 is hooked on the hook ring 9021, then two screws 9023 are placed on two sides of a firm fixing rod in a room, a clamping block 9024 is sleeved from top to bottom, then a nut 9025 is screwed down to fix the window wiper body 1, then the window wiper body 1 cleans glass, when the window wiper body 1 suddenly falls down, the plug 801 is dragged off, then the power line 8 and the plug 801 are carried down, in the falling process, the acceleration is gradually increased, when the set value of the acceleration detector 10 is reached, the acceleration detector 10 transmits a signal to a control center, the control center transmits the signal to a motor 9031, the motor 9031 drives a rotating shaft 9032 to rotate, the rotating shaft 9032 drives a winding drum 9033 to start winding a safety rope 9034, the falling height of the window wiper body 1 is reduced, the collision force between the window wiper body 1 and the outer wall of a building is reduced, and then the window wiper body 1 is quickly pulled back.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a window cleaning machine accident safety mechanism for falling, includes window cleaning machine body (1), its characterized in that: the novel window cleaning machine comprises a window cleaning machine body (1), wherein a handle (2) is fixedly connected to the top of the window cleaning machine body (1), sucking discs (7) are arranged at four corners of the bottom of the window cleaning machine body (1), cleaning sheets (6) are glued through specific adhesives at the bottom of the window cleaning machine body (1), a power line (8) is connected to one side of the window cleaning machine body (1), a plug (801) is connected to the other end of the power line (8), a protection mechanism (9) is arranged on one side of the window cleaning machine body (1), the protection mechanism (9) comprises a protection box (901), a fixing assembly (902) is arranged on one side of the protection box (901), and a winding assembly (903) is arranged inside the protection box (901).

2. The safety mechanism for accidental falling of a window cleaning machine according to claim 1, wherein: winding subassembly (903) include motor (9031), motor (9031) fixed connection is in the inner wall of protective housing (901), the output of motor (9031) is connected with rotation axis (9032) through the coupling joint, the other end of rotation axis (9032) rotates and connects the inner wall of protective housing (901), fixedly connected with reel (9033) on rotation axis (9032), the winding has safety rope (9034) on reel (9033), the other end fixed connection of safety rope (9034) is in one side of window cleaner body (1).

3. The safety mechanism for accidental falling of a window cleaning machine according to claim 1, wherein: the fixing assembly (902) comprises a shackle (9021), the shackle (9021) is fixedly connected to one side of the protective box (901), a buckle (9022) is hooked on the shackle (9021), a screw (9023) is fixedly connected to two end faces of the buckle (9022), a clamping block (9024) is sleeved on the screw (9023), and a nut (9025) used for fastening the clamping block (9024) is connected to the screw (9023) in a threaded mode.

4. The safety mechanism for accidental falling of a window cleaning machine according to claim 1, wherein: an acceleration detector (10) is arranged on one side of the window cleaning machine body (1).

5. The safety mechanism for accidental falling of a window cleaning machine according to claim 1, wherein: the inside of window cleaning machine body (1) has seted up the cavity, fixedly connected with water tank (3) in the cavity, the top fixedly connected with water injection pipe (4) of water tank (3), water injection pipe (4) stretch out window cleaning machine body (1), sealing plug (5) have been placed at the top of water injection pipe (4).

6. The safety mechanism for accidental falling of a window cleaning machine according to claim 2, wherein: the inside of window cleaning machine body (1) is provided with control center, power cord (8) with the length of safety rope (9034) is not limited, but both length is unanimous.