CN210902794U

CN210902794U - Working device

Info

Publication number: CN210902794U
Application number: CN201920760060.1U
Authority: CN
Inventors: 王立平; 许华旸; 蒲婷; 王志超; 刘增光
Original assignee: Beijing Shihe Technology Co Ltd
Current assignee: Beijing Shihe Technology Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-07-03
Anticipated expiration: 2029-05-24

Abstract

The utility model provides an operation device, include: a main body portion; a cord having a first end connected to the body portion; the rope winding and unwinding device comprises four winding and unwinding devices, the four winding and unwinding devices are connected with the second end of the rope and are used for being connected with a support so that the main body part can be hung at a set position of a working surface, the four winding and unwinding devices are used for being distributed in a rectangular mode in a set plane, the main body part is located among the four winding and unwinding devices, and the winding and unwinding devices are used for winding and unwinding the rope so that the main body part moves along the working surface. The utility model discloses in order to do benefit to the operating efficiency who improves the operation device.

Description

Working device

Technical Field

The utility model relates to a mechanical equipment technique especially relates to an operation device.

Background

The urban construction is faster and faster, various high-rise buildings stand around, and various dust and dirt can be deposited on the outer walls or the glass outer windows of the high-rise buildings, so that the cleaning of the outer walls or the glass outer windows of the high-rise buildings becomes routine work.

At present, a hanger is usually adopted for cleaning the outer wall or the glass outer window of the high building, the hanger comprises a rope and a support, one end of the rope is connected with the building, the other end of the rope is connected with the support, and a constructor stands on the support to clean the outer wall or the glass outer window of the high building.

However, when the existing hoisting frame is used and the support needs to move in the horizontal direction, the connecting position of the first end of the rope and the building needs to be adjusted, so that the operation is complex, and the operation efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides an operation device to do benefit to and improve the operating efficiency.

The utility model provides an operation device, include:

a main body portion;

a cord having a first end connected to the body portion;

the rope winding and unwinding device comprises four winding and unwinding devices, the four winding and unwinding devices are connected with the second end of the rope and are used for being connected with a support so that the main body part can be hung at a set position of a working surface, the four winding and unwinding devices are used for being distributed in a rectangular mode in a set plane, the main body part is located among the four winding and unwinding devices, and the winding and unwinding devices are used for winding and unwinding the rope so that the main body part moves along the working surface.

The working device preferably further comprises a contact portion and a propelling device, the contact portion is convexly arranged on the main body portion, the propelling device is arranged on the main body portion, and the propelling device is used for applying a force to the main body portion towards or away from the working surface so that the contact portion can contact or leave the working surface.

In the working device, preferably, a front surface of the main body extends in a height and width direction of the main body, the contact portion is provided on the front surface of the main body, and the propulsion device is provided on a rear surface of the main body.

Preferably, the working device is a cleaning device for cleaning the working surface.

The working device preferably includes a rolling brush, and the propelling device is configured to apply a force to the main body portion toward or away from the working surface so as to enable the rolling brush to contact or separate from the working surface; the rolling brush is rotatably connected with the main body part through a connecting shaft, the connecting shaft and the rolling brush are coaxial, and the rolling brush can rotate relative to the main body part by taking the connecting shaft as a center so as to clean the working surface.

The operation device preferably further comprises an anti-collision wheel, the anti-collision wheel is sleeved on the connecting shaft, the diameter of the anti-collision wheel is a set value, and at least part of the anti-collision wheel protrudes out of the front face of the main body part.

The operation device, preferably, the round brush extends along the width direction of main part, the both ends of round brush all pass through the connecting axle with the main part rotates and is connected, the anticollision wheel is two, the round brush is located two between the anticollision wheel, the diameter of round brush is greater than the diameter of anticollision wheel.

Preferably, the working device further includes a cleaning nozzle provided in the main body for spraying a cleaning liquid toward the working surface.

Preferably, the cleaning device further comprises a blowing device arranged on the main body part and used for blowing air towards the working surface.

Based on the above, the utility model provides an operation device, when using, can set up four winding and unwinding devices respectively on the support and make four winding and unwinding devices be the rectangle distribution in setting for the plane, wherein set for the plane can be parallel with the working face, the main part is located between four winding and unwinding devices and hangs the settlement position at the working face, later mutually support through four winding and unwinding devices and receive and release the rope of connecting separately, the messenger main part that can be convenient removes to the optional position along the working face, so that conveniently carry out relevant operation, thereby do benefit to and improve the operating efficiency.

Drawings

Fig. 1 is a schematic view illustrating a usage state of an operating device according to an embodiment of the present invention;

fig. 2 is a schematic front structural view of an operation device according to an embodiment of the present invention;

fig. 3 is a schematic back structure diagram of an operation device according to an embodiment of the present invention.

Reference numerals:

101: a main body portion; 102: a contact portion; 103: a rope;

104: a propulsion device; 105: rolling and brushing; 106: a connecting shaft;

107: an anti-collision wheel; 108: cleaning the nozzle; 109: a blowing device;

110: a retracting device; 201: a support; 202: a working surface.

Detailed Description

To make the objects, features and advantages of the present invention more obvious and understandable, the embodiments of the present invention are described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an embodiment of the present invention provides an operation device, including: a main body portion 101; a rope 103, a first end of the rope 103 is connected with the main body part 101, and a second end of the rope 103 is used for being connected with the support 201, so that the main body part 101 can be hung at a set position of the working surface 202; the four retracting devices 110 are connected with the second end of the rope 103 and are used for being connected with the support 201 so that the main body part 101 can be hung at a set position of the working surface 202, the number of the retracting devices 110 is four, the four retracting devices 110 are used for being distributed in a rectangular shape in a set plane, the main body part 101 is located among the four retracting devices 110, and the retracting devices 110 are used for retracting the rope 103 so that the main body part 101 can move along the working surface 202.

When the working device in the embodiment is used, the four winding and unwinding devices 110 can be respectively arranged on the support 201, the four winding and unwinding devices 110 are enabled to be distributed in a rectangular shape in a set plane, the set plane can be parallel to the working surface 202, the main body part 101 is located among the four winding and unwinding devices 110 and hung at a set position of the working surface 202, then the four winding and unwinding devices 110 are mutually matched to wind and unwind the ropes 103 which are respectively connected, the main body part 101 can be conveniently moved to any position along the working surface 202, and therefore related work is facilitated, and the working efficiency is improved. Wherein the support 201 may be a building and the work surface 202 may be the glass of the building.

In this embodiment, it is preferable that the working device further includes a contact portion 102 and a propelling device 104, the contact portion 102 is convexly provided on the main body portion 101, the propelling device 104 is provided on the main body portion 101, and the propelling device 104 is configured to apply a force to the main body portion 101 toward or away from the working surface 202 so that the contact portion 102 can contact or move away from the working surface 202.

In the working device of the present embodiment, when in use, the propulsion device 104 can apply a pushing force to the main body 101 toward the work surface 202, the working device can move toward the work surface 202 by the pushing force to bring the contact portion 102 into contact with the work surface 202, and the contact portion 102 can be kept in contact with the work surface 202 by the continued application of the propulsion device 104. Because the contact part 102 can keep a contact state with the working surface 202, the working surface 202 can provide supporting force for the working device, the working device and the working surface 202 can be relatively positioned under the action of the supporting force, the pushing force and the friction force between the contact part 102 and the working surface 202, and the shaking of the working device is reduced, so that the stability of the working device in the using process is improved, the working difficulty is reduced, and the improvement of the working quality is facilitated. When the contact portion 102 encounters an obstacle on the working surface 202, the urging device 104 may apply an urging force to the main body portion 101 so as to oppose the working surface 202, thereby allowing the contact portion 102 to be separated from the working surface 202, and then the storage device 110 may store the rope 103 so as to allow the contact portion 102 to pass over the obstacle.

In this embodiment, it is preferable that the front surface of the main body 101 extends in the height and width directions of the main body 101, the contact portion 102 is provided on the front surface of the main body 101, and the propulsion device 104 is provided on the back surface of the main body 101. Accordingly, the contact portion 102 is provided on the front surface of the main body 101 and the propulsion device 104 is provided on the rear surface of the main body 101, so that the propulsion device 104 can be prevented from being damaged by contact with the work surface, and the reliability of the work machine in use can be improved.

In this embodiment, the propulsion device 104 is preferably a propeller, and forward rotation and reverse rotation of the propeller can apply a thrust force to the main body 101 toward or away from the working surface 202, so that the propulsion device 104 has a simple structure and is reliable in use. In addition, the propulsion device may also be a jet or fuel propeller or the like.

In this embodiment, the contact portion 102 is preferably a cleaning device, and the cleaning device is used for cleaning the working surface 202. Therefore, the cleaning device can be kept in contact with the working surface 202 under the action of the force exerted by the propelling device 104, and the cleaning effect of the cleaning device on the working surface 202 is improved. Of course, the main body 101 may be a hanger on which a worker rides, and the worker can easily handle the work surface on the hanger.

In this embodiment, it is preferable that the cleaning device includes a rolling brush 105, and the propelling device 104 is used for applying a force to the main body 101 toward or away from the working surface 202 so as to enable the rolling brush 105 to contact or move away from the working surface 202; the roller brush 105 is rotatably connected to the main body 101 via a connecting shaft 106, the connecting shaft 106 and the roller brush 105 are coaxial, and the roller brush 105 is rotatable with respect to the main body 101 about the connecting shaft 106 to clean the working surface 202. Therefore, the rolling brush 105 can be kept in contact with the working face 202 under the action of the force applied by the propelling device 104, so that the working face 202 can be continuously cleaned when the rolling brush 105 rotates relative to the main body part 101 by taking the connecting shaft 106 as a center, the cleaning effect on the working face 202 is favorably improved, when the rolling brush 105 meets an obstacle on the working face 202, the propelling device 104 can apply a pushing force which is opposite to the working face 202 to the main body part 101, so that the rolling brush 105 can be far away from the working face 202, and then the rope 103 can be conveniently wound and unwound by the winding and unwinding device 110 to enable the rolling brush 105 to cross the obstacle.

In this embodiment, preferably, the working device further includes an anti-collision wheel 107, the anti-collision wheel 107 is sleeved on the connecting shaft 106, the diameter of the anti-collision wheel 107 has a set value, and at least a part of the anti-collision wheel 107 protrudes from the front surface of the main body 101. Because the anti-collision wheel 107 at least partially protrudes from the front surface of the main body 101, the anti-collision wheel 107 can contact the working surface 202 before the main body 101 when the working device moves towards the working surface 202, so that the main body 101 or the working surface 202 is prevented from being damaged due to direct collision between the main body 101 and the working surface 202, wherein the set value can be set according to actual conditions as long as the anti-collision effect can be achieved without affecting the adhesion between the rolling brush 105 and the working surface 202.

In this embodiment, it is preferable that the rolling brush 105 extends along the width direction of the main body 101, both ends of the rolling brush 105 are rotatably connected to the main body 101 through a connecting shaft 106, there are two crash wheels 107, the rolling brush 105 is located between the two crash wheels 107, and the diameter of the rolling brush 105 is larger than that of the crash wheels 107. Since the roller brush 105 extends in the width direction of the main body 101 and is located between the two impact wheels 107, that is, the two impact wheels 107 are provided at intervals in the width direction of the main body 101, when the two impact wheels 107 simultaneously contact the working surface 202, the main body 101 can be prevented from rotating about the rope 103, and the stability of the working device in use is further improved. In addition, the diameter of the rolling brush 105 is larger than that of the bump preventive wheel 107, so that the rolling brush 105 can be surely in contact with the working surface 202, and the working effect of the working device can be ensured.

In this embodiment, it is preferable that the cleaning device further includes a cleaning nozzle 108, and the cleaning nozzle 108 is disposed on the main body 101 for spraying the cleaning liquid toward the working surface 202. Therefore, during the cleaning process of the working surface 202, the cleaning liquid can be sprayed to the working surface 202 through the cleaning nozzle 108, and then the working surface 202 is cleaned through the rolling brush 105, which is beneficial to improving the cleaning effect.

In this embodiment, it is preferable that the cleaning device further includes an air blowing device 109, and the air blowing device 109 is provided on the main body 101 for blowing air toward the working surface 202. Therefore, in the process of cleaning the working surface 202, the cleaning liquid can be firstly sprayed to the working surface 202 through the cleaning nozzle 108, then the working surface 202 is cleaned through the rolling brush 105, and finally the air is blown to the working surface 202 through the air blowing device 109, so that the working surface 202 can be dried, and the cleaning effect is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A work apparatus, comprising:

a main body portion;

a cord having a first end connected to the body portion;

2. The work device of claim 1, further comprising a contact portion that is convexly disposed on the body portion and a propulsion device disposed on the body portion, the propulsion device being configured to apply a force to the body portion toward or away from the work surface to enable the contact portion to contact or move away from the work surface.

3. The working device according to claim 2, wherein a front surface of the main body portion extends in a height and width direction of the main body portion, the contact portion is provided on the front surface of the main body portion, and the propelling device is provided on a rear surface of the main body portion.

4. A working device according to claim 3, wherein the contact portion is a cleaning device for cleaning the working surface.

5. A working device according to claim 4, wherein the cleaning device comprises a roller brush, the propelling device being adapted to apply a force to the body portion towards or away from the work surface to enable the roller brush to contact or move away from the work surface;

the rolling brush is rotatably connected with the main body part through a connecting shaft, the connecting shaft and the rolling brush are coaxial, and the rolling brush can rotate relative to the main body part by taking the connecting shaft as a center so as to clean the working surface.

6. The working device according to claim 5, further comprising an anti-collision wheel, wherein the anti-collision wheel is sleeved on the connecting shaft, the diameter of the anti-collision wheel is set, and at least part of the anti-collision wheel protrudes out of the front face of the main body.

7. The working device according to claim 6, wherein the rolling brush extends in the width direction of the main body, two ends of the rolling brush are rotatably connected with the main body through the connecting shaft, the number of the anti-collision wheels is two, the rolling brush is located between the two anti-collision wheels, and the diameter of the rolling brush is larger than that of the anti-collision wheels.

8. The work device of claim 7, further comprising a cleaning nozzle disposed on said body portion for spraying cleaning fluid toward said work surface.

9. The working device according to claim 8, wherein the cleaning device further comprises a blowing device provided on the main body portion for blowing air toward the working surface.