阅读说明：本技术 一种表面清洁装置 (Surface cleaning device ) 是由 艾庆遥 于 2020-07-14 设计创作，主要内容包括：本发明涉及清洁装置技术领域,公开了一种表面清洁装置,包括支架、清洁圈、驱动机构和操作机构,支架的两端分别可转动地连接主动带轮和从动带轮,主动带轮和从动带轮通过清洁圈传动连接,驱动机构与支架连接且与主动带轮传动连接以带动主动带轮转动,实现清洁圈的转动,操作机构与支架连接,通过操作机构将支架移动到待清洁的电力设备旁,转动的清洁圈与电力设备的表面接触,实现来回擦拭,并且转动着的清洁圈具有速度,可将电力设备表面的顽固污垢清除,干净彻底,清洁效果好,效率高,本发明的表面清洁装置只需作业人员通过操作机构移动支架,无需来回拉扯清洁布,省力方便,并且无需近距离接触清洁剂,保护作业人员的身体健康。(The invention relates to the technical field of cleaning devices, and discloses a surface cleaning device which comprises a support, a cleaning ring, a driving mechanism and an operating mechanism, wherein two ends of the support are respectively and rotatably connected with a driving belt wheel and a driven belt wheel, the driving belt wheel and the driven belt wheel are in transmission connection through the cleaning ring, the driving mechanism is connected with the support and is in transmission connection with the driving belt wheel so as to drive the driving belt wheel to rotate, the cleaning ring rotates, the operating mechanism is connected with the support, the support is moved to the side of electric equipment to be cleaned through the operating mechanism, the rotating cleaning ring is in contact with the surface of the electric equipment to realize back-and-forth wiping, the rotating cleaning ring has speed, stubborn dirt on the surface of the electric equipment can be cleaned, the cleaning is thorough, the cleaning effect is good, the efficiency is high, an operator only needs to move the support through the operating mechanism, and does not need, labor saving and convenience are realized, close contact with a cleaning agent is not needed, and the physical health of the operating personnel is protected.)

1. A surface cleaning apparatus, comprising:

the device comprises a support (1), wherein a driving belt wheel (3) and a driven belt wheel (4) are respectively and rotatably connected to two ends of the support (1);

the driving pulley (3) and the driven pulley (4) are in transmission connection through the cleaning ring (2);

the driving mechanism is connected with the bracket (1) and is in transmission connection with the driving belt wheel (3) so as to drive the driving belt wheel (3) to rotate;

the operating mechanism is connected with the bracket (1).

2. A surface cleaning apparatus as claimed in claim 1, characterized in that the support (1) comprises a first support (101), a second support (102) and a return spring (103), the driving pulley (3) is arranged at a first end of the first support (101), a second end of the first support (101) is rotatably connected with a first end of the second support (102) via a first rotating shaft (104), the driven pulley (4) is arranged at a second end of the second support (102), two ends of the return spring (103) are respectively connected to the first support (101) and the second support (102), and a length direction of the return spring (103) is perpendicular to an axial direction of the first rotating shaft (104).

3. A surface cleaning apparatus as claimed in claim 1, characterised in that the operating mechanism comprises an operating lever (6), the operating lever (6) being rotatably connected with the stand (1).

4. A surface cleaning apparatus as claimed in claim 3, characterized in that the driving mechanism comprises a driving motor (7) and a driving shaft (8), the operating rod (6) is of a hollow structure, the driving shaft (8) is inserted into the operating rod (6), the driving motor (7) is connected to one end of the operating rod (6) far away from the bracket (1), the driving motor (7) is in transmission connection with one end of the driving shaft (8), the other end of the driving shaft (8) is connected with the driving pulley (3) through a universal joint (9), and the driving motor (7) drives the driving pulley (3) to rotate.

5. A surface cleaning apparatus as claimed in claim 3, characterised in that a second rotation shaft (11) is fixedly connected to the bracket (1), a rotation hole (601) is provided on the operating rod (6), and the second rotation shaft (11) passes through the rotation hole (601); operating device still including adjusting pole (12), adjusting worm (13) and adjusting worm wheel (14), it rotationally connects to adjust pole (12) on action bars (6), just adjust pole (12) with action bars (6) syntropy sets up, it fixes to adjust worm wheel (14) suit on second axis of rotation (11), adjust pole (12) with adjust worm (13) and connect in order to drive adjust worm (13) and rotate, adjust worm (13) with adjust worm wheel (14) and mesh mutually.

6. The surface cleaning device according to claim 4 and claim 5, characterized in that the operating mechanism further comprises a first transmission gear (15) and a second transmission gear (16), the adjusting rod (12) is arranged in the operating rod (6) in a penetrating manner, the adjusting rod (12) is of a hollow structure, the driving shaft (8) is arranged in the adjusting rod (12) in a penetrating manner, the first transmission gear (15) is rotatably connected to the operating rod (6), the rotating axial direction of the first transmission gear (15) is parallel to the adjusting rod (12), the first transmission gear (15) is fixed on the adjusting worm (13) in a sleeved manner, the second transmission gear (16) is fixed outside the adjusting rod (12) in a sleeved manner, and the second transmission gear (16) is meshed with the first transmission gear (15).

7. A surface cleaning apparatus as claimed in claim 6, characterised in that the end of the adjustment lever (12) remote from the stand (1) projects out of the operating lever (6) and is provided with a handle (17), the drive motor (7) being provided in the handle (17), the operating lever (6) being rotatably connected to the handle (17).

8. A surface cleaning device as claimed in claim 6, characterized in that the operating lever (6) comprises an operating lever body (606) and an operating connector (607), the adjusting lever (12) comprises an adjusting lever body (1201) and an adjusting connector (1202), the driving shaft (8) comprises a driving shaft body (801) and a driving connector (802), the adjusting connector (1202) and the operating connector (607) are rotatably sleeved from inside to outside in sequence, the driving connector (802) is connected with the universal joint (9), the second transmission gear (16) is sleeved outside the adjusting connector (1202), the first transmission gear (15), the bracket (1) is connected with the operating connector (607), the operating connector (607) is in threaded connection with the operating lever body (606), the adjusting lever body (1201) is detachably connected with the adjusting connector (1202) through a toothed structure, the driving shaft body (801) is detachably connected with the driving connector (802) through a tooth-shaped structure.

9. A surface cleaning apparatus as claimed in claim 4, characterised in that the drive mechanism further comprises a drive bevel gear (18) and a driven bevel gear (19), the drive bevel gear (18) being fixed coaxially with one end of the universal joint (9), the drive pulley (3) being fixed coaxially with the driven bevel gear (19), the drive bevel gear (18) meshing with the driven bevel gear (19).

10. A surface cleaning apparatus as claimed in claim 1, characterised in that the holder (1) is of arcuate configuration.

Technical Field

The invention relates to the technical field of cleaning devices, in particular to a surface cleaning device.

Background

In an electric power system, in order to ensure safe and reliable operation of electric power equipment, a preventive electrical test needs to be periodically carried out in an equipment operation period, or an electrical test is carried out after a fault, the insulation state of the equipment is tested, and insulation defects are timely found. The electrical test result of the electrical equipment is greatly influenced by the surface contamination of the external insulation of the electrical equipment, when the surface contamination is more, the resistance current is increased, the insulation resistance is reduced, the dielectric loss value is increased, if the conditions of rough rain or large air humidity are met, the influence on the test result is larger, and the misjudgment of the insulation state of the electrical equipment by a tester is caused, so that the operation of a power grid is influenced. In order to reduce the influence of dirt on the surface of the external insulation on the electrical test result of the equipment, a tester often needs to clean the external insulation of the equipment before the test.

In addition, the surface contamination of the power equipment can also cause potential safety hazards, such as main transformer bushings and CT bushings of a transformer substation, which may cause pollution flashover.

The cleaning method adopted at present is to clean the external insulation surface by using a high-pressure water gun, is convenient to operate, can perform electrified cleaning operation, but has low cleanliness, still has a certain amount of dirt after cleaning, and still has great influence on an electrical test. After cleaning is finished, a large amount of water stains are left on the surface of the power equipment, a long time is needed, and an electrical test can be performed after the water stains are dry. And a large amount of water remains in a clean site, so that the development of an electrical test is influenced.

Another common cleaning method is that the operator wets the towel with acetone or anhydrous alcohol, and then wipes the external insulation with the towel. The cleaning effect of using acetone or absolute ethyl alcohol is good, the cleaning is clean, and the electrical test can be carried out without waiting for a long time after cleaning. However, this cleaning method still has problems. For example, the safety risk is high, and the operator needs to contact a towel stained with acetone or anhydrous alcohol for a long time in a close range, so that a large amount of volatile acetone or alcohol is inhaled, and the health is not good; secondly, the efficiency is low, if more than 15 umbrella skirts are arranged on one sleeve when the sleeve is cleaned, an operator needs to pull a towel back and forth to wipe off each umbrella skirt, the workload is large, and the efficiency is low.

Therefore, in order to avoid the influence of the dirt on the external insulation surface of the equipment on the electrical test result of the power equipment, the dirt on the surface of the power equipment needs to be cleaned, and the current common method has the problems of high safety risk, low efficiency, poor cleaning effect, inconvenience for the development of field test work and the like.

Chinese utility model patent CN202114024U discloses a live cleaning tool for wall bushing, include operating device and clean the mechanism, clean the mechanism and can dismantle with the operating device activity and be connected, operating device be insulator spindle or insulating rope, clean the mechanism and include rigid elastic support, flexible elastomer, and adhere to the cleaning cloth constitution on the surface of flexible elastomer, flexible elastomer activity detachable is fixed in on the rigid elastic support. This patent is at the during operation, will clean the mechanism through operating device and install in the full skirt position of wall bushing, relies on rigid elastic support can coincide cleaning mechanism and wall bushing surface, and flexible elastomer is used for keeping clean mechanism and wall bushing in close contact with, and the cleaning cloth is used for adsorbing the sanitizer and cleans porcelain skirt surface. The connecting devices are arranged on the two sides of the rigid elastic support, and the connecting devices can be connected with the connecting devices on the two sides of the rigid elastic support by using the insulating rods or the insulating ropes on the two sides of the elastic support when in use, so that the cleaning mechanism can be pulled to and fro by the two insulating rods or the insulating ropes, and the dirt such as floating dust, salt and the like on the surface of the wall bushing can be effectively removed. Therefore, when the cleaning device is used, the rigid elastic support still needs to be pulled back and forth by an operator, the distance between the operator and the cleaning mechanism is prolonged by the insulating rod and the insulating rope, the cleaning mechanism is not controlled by the operator, the cleaning effect is influenced, and in addition, the overhead operation difficulty is high and the strength is high for power equipment such as a sleeve arranged in the air.

Disclosure of Invention

The invention aims to provide a surface cleaning device with good cleaning effect, convenient operation and high efficiency.

In order to achieve the above object, the present invention provides a surface cleaning apparatus comprising:

the two ends of the bracket are respectively and rotatably connected with a driving belt wheel and a driven belt wheel;

the driving belt wheel and the driven belt wheel are in transmission connection through the cleaning ring;

the driving mechanism is connected with the bracket and is in transmission connection with the driving belt pulley so as to drive the driving belt pulley to rotate;

and the operating mechanism is connected with the bracket.

As a preferred scheme, the support includes first support body, second support body and reset spring, driving pulley locates the first end of first support body, the second end of first support body through first axis of rotation with the first end rotatable coupling of second support body, driven pulley locates the second end of second support body, reset spring's both ends are connected respectively first support body on the second support body, reset spring's length direction perpendicular to the axial of first axis of rotation.

Preferably, the operating mechanism comprises an operating lever, and the operating lever is rotatably connected with the bracket.

Preferably, the driving mechanism includes a driving motor and a driving shaft, the operating rod is of a hollow structure, the driving shaft penetrates through the operating rod, the driving motor is connected to one end of the operating rod, which is far away from the support, the driving motor is in transmission connection with one end of the driving shaft, the other end of the driving shaft is connected with the driving pulley through a universal joint, and the driving motor drives the driving pulley to rotate.

Preferably, a second rotating shaft is fixedly connected to the bracket, a rotating hole is formed in the operating rod, and the second rotating shaft penetrates through the rotating hole; the operating mechanism further comprises an adjusting rod, an adjusting worm and an adjusting worm wheel, the adjusting rod is rotatably connected to the operating rod, the adjusting rod and the operating rod are arranged in the same direction, the adjusting worm wheel is sleeved and fixed to the second rotating shaft, the adjusting rod is connected with the adjusting worm to drive the adjusting worm to rotate, and the adjusting worm is meshed with the adjusting worm wheel.

As a preferred scheme, the operating mechanism further comprises a first transmission gear and a second transmission gear, the adjusting rod is arranged in the operating rod in a penetrating mode, the adjusting rod is of a hollow structure, the driving shaft is arranged in the adjusting rod in a penetrating mode, the first transmission gear is rotatably connected to the operating rod, the rotating axial direction of the first transmission gear is parallel to the adjusting rod, the first transmission gear is fixed to the adjusting worm in a sleeved mode, the second transmission gear is fixed to the outside of the adjusting rod in a sleeved mode, and the second transmission gear is meshed with the first transmission gear.

Preferably, one end of the adjusting rod, which is far away from the bracket, penetrates out of the operating rod and is provided with a handle, the driving motor is arranged in the handle, and the operating rod is rotatably connected to the handle.

As preferred scheme, the action bars includes the action bars body and operation connector, it includes the regulation pole body and adjusts the connector to adjust the pole, the drive shaft includes the drive axis body and drives the connector, the drive connector adjust the connector operation connector from interior to exterior rotatable cover in proper order is established, the drive connector with the universal joint is connected, second drive gear suit is in outside the regulation connector, first drive gear the support with the operation connector is connected, the operation connector with action bars body threaded connection, the regulation pole body pass through the profile of tooth structure with adjust the connector and can dismantle the connection, the drive axis body pass through the profile of tooth structure with the connection can be dismantled to the drive connector.

Preferably, the driving mechanism further comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is coaxially fixed with one end of the universal joint, the driving pulley is coaxially fixed with the driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

Preferably, the bracket is of an arc-shaped structure.

Compared with the prior art, the surface cleaning device has the advantages that:

according to the surface cleaning device, the rotatable driving belt wheel and the rotatable driven belt wheel are arranged on the support, the cleaning ring is sleeved on the driving belt wheel and the driven belt wheel, when the driving mechanism drives the driving belt wheel to rotate, the driven belt wheel is driven to rotate by the cleaning ring, so that the cleaning ring rotates, the support is moved to the side of power equipment to be cleaned by the operating mechanism, the rotating cleaning ring is in contact with the surface of the power equipment, back-and-forth wiping is achieved, the rotating cleaning ring has speed, stubborn dirt on the surface of the power equipment can be cleaned, the cleaning effect is good, the efficiency is high, and the surface cleaning device is labor-saving and convenient as long as an operator moves the support through the operating mechanism, does not need to pull cleaning cloth back and forth, does not need to contact with a cleaning agent in a short distance, and protects the health of the.

Drawings

Fig. 1 is a schematic structural diagram of a surface cleaning apparatus according to a first embodiment of the present invention.

Fig. 2 is a schematic view of a joint between the operating rod and the bracket according to the first embodiment of the present invention.

Fig. 3 is a schematic operation diagram of a surface cleaning apparatus according to a first embodiment of the invention.

Fig. 4 is a schematic structural diagram of a bracket according to a first embodiment of the invention.

Fig. 5 is a schematic view of a driving mechanism according to a first embodiment of the present invention.

Fig. 6 is a schematic view of an operating mechanism according to a first embodiment of the present invention.

Fig. 7 is a schematic structural view of an operation lever according to a second embodiment of the present invention.

In the figures, 1-stent; 101-a first frame; 102-a second frame; 103-a return spring; 104-a first rotating shaft; 2-cleaning ring; 3-a driving pulley; 4-a driven pulley; 5-umbrella skirt; 6-operating rod; 601-rotating the hole; 602-mounting a housing; 603-a first connection plate; 604-a second connecting plate; 605-a third connecting plate; 606-operating the lever body; 607-operating the connector; 7-driving a motor; 8-a drive shaft; 801-drive shaft body; 802-drive connection head; 9-a universal joint; 10-a shaft connector; 11-a second rotating shaft; 12-adjusting the rod; 1201-adjusting the rod body; 1202-adjusting the connector; 13-adjusting the worm; 14-adjusting the worm gear; 15-a first drive gear; 16-a second transmission gear; 17-a handle; 1701-antiskid lines; 18-drive bevel gear; 19-driven bevel gear; 20-a mounting seat; 21-bolt; 22-a first plate; 23-second plate.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. used in the present invention are used for indicating or indicating the orientation or positional relationship indicated on the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.