Combined high-voltage electrified cleaning machine device

Abstract

The utility model discloses a combined high-voltage live cleaning machine device, and relates to the field of electrical equipment cleaning. A combined high-voltage electrified cleaning machine device comprises a base, an air spraying head is arranged on one side of the base, one end of the air spraying head is connected with a hose, an air conveying assembly is arranged on the base, one end of the air conveying assembly is connected with the hose, and the air conveying assembly is used for providing filtered high-pressure air flow without impurities; by means of the air conveying assembly arranged on the base, filtered clean high-pressure air flow can be generated and then sprayed out through the air spraying head, accumulated dust on the surface of the electrical equipment is cleaned, the electrostatic phenomenon is avoided, and the good protection effect on the electrical equipment to be cleaned is achieved; meanwhile, the shaking assembly can be driven to run by utilizing kinetic energy of airflow conveying, a filtering part at the air conveying assembly is shaken, blockage in a long-time filtering state and influence on airflow conveying are prevented, operation is convenient, safety performance is high, high-pressure water flow flushing and switching use can be achieved, and the application range is widened.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrical equipment cleaning, and in particular relates to a combined high-pressure live cleaning machine device. Background Art

[0002] The flue gas emitted by industrial boilers contains a large amount of dust pollutants. The emission of a large amount of dust pollutants not only affects human health, but also causes great harm to high-voltage power transmission facilities. The insulators, transformers, switches, relays, capacitors, etc. of the substations exposed to the atmosphere are affected by industrial emissions, and a layer of dirt is gradually deposited on the surface. When there is fog, dew, drizzle, melting ice, melting snow and other humid weather, a water film will form on the surface of these equipment. The soluble salts in the dirt layer will dissolve in water, thus forming a conductive water film. In this way, leakage current will flow along the surface of the insulator, causing power accidents, which poses a huge hazard and requires the cleaning of high-voltage live equipment.

[0003] As the patent application number is CN202022632427.7, the application date is 2020-11-13, which discloses a combined high-pressure live cleaning machine device, which relates to the field of electrical equipment cleaning technology. It includes a box body, and a partition is fixedly installed between the inner walls of the box body. The partition divides the box body into a liquid storage chamber and an installation chamber from left to right in sequence. An insulating spray gun is fixedly installed on the upper surface of the box body corresponding to the installation chamber through an adjustment mechanism. The adjustment mechanism includes a first motor, a mounting frame, a ball screw slide and a mounting plate. The left side of the insulating spray gun is fixedly connected with a hose, and the hose is arranged on a winding mechanism. The winding mechanism includes a fixed plate, a bearing sleeve, a round tube, a baffle and a liquid cloth box. The liquid cloth box is connected to the liquid storage chamber through an extraction mechanism. The utility model facilitates the adjustment of the height and angle of the insulating spray gun through the adjustment mechanism, and the cleaning area is larger and the use is more convenient. The winding mechanism is then used to facilitate the winding of the hose, which has higher work efficiency and saves more effort.

[0004] However, the above patent has the following disadvantages. The above device is generally used to clean the insulating parts of electrical equipment. If the equipment is not in an insulating part, there is a risk of leakage failure, and the safety performance is poor. When cleaning by general high-pressure jet method, the high-pressure airflow may generate static electricity in the dust particles. These charged particles may damage sensitive electronic equipment, causing short circuits or other electrical failures. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a combined high-pressure live cleaning machine device which can overcome the above problems or at least partially solve the above problems.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is: a combined high-pressure live cleaning machine device, including a base, a nozzle is arranged on one side of the base, one end of the nozzle is connected to a hose, and a gas supply component arranged on the base, one end of which is connected to the hose, for providing a high-pressure airflow without impurities after filtration; a shaking component is arranged on the gas supply component, and when the gas supply component is running, the shaking component is driven to synchronously run and perform lifting motion, and one end of the gas supply component is shaken up and down.

[0007] Furthermore, the gas delivery assembly includes a mounting seat fixed on the top of the base, a driving unit is installed on the top of the mounting seat, one end of the driving unit is connected to an air intake pipe, an air delivery pipe is connected and installed on the driving unit, one end of the air delivery pipe is connected to a hose, and a filter is provided at one end of the air intake pipe.

[0008] Furthermore, the filter element comprises a bellows fixed to the end of the air inlet pipe, a connecting end is fixed to one end of the bellows, and a filter screen is arranged on one side of the connecting end.

[0009] Furthermore, the shaking assembly includes a rotating shaft rotatably connected to the air pipe through a pin shaft, an impeller is installed on the surface of the rotating shaft, one end of the rotating shaft passes through the air pipe and extends to the outside to be fixed with a special-shaped block, a lifting rod is fitted on the surface of the special-shaped block, the bottom of the lifting rod is fixedly connected to the connecting end, the special-shaped block is composed of two groups of symmetrical and different-sized protrusions, and a rebound piece is provided on the symmetrical surface of the lifting rod.

[0010] Furthermore, the resilient member comprises a connecting rod fixed at the bottom of the connecting end, a compression spring is fixed to the bottom of the connecting rod, a bottom plate is fixed to the end of the compression spring, and one end of the bottom plate is fixedly connected to the base.

[0011] Furthermore, the filter screen is installed on a protective sleeve, one end of the protective sleeve is threadedly connected to a spiral joint, and the spiral joint is fixed on a side surface of the connection end.

[0012] Furthermore, a support frame is fixed on the top of the base, and a distribution box is installed on one side of the support frame.

[0013] Furthermore, a branch pipe is connected to the gas pipeline, and a stop valve is provided between the branch pipe and the gas pipeline.

[0014] After adopting the above technical scheme, the utility model has the following beneficial effects compared with the prior art: the utility model can generate a clean high-pressure airflow after filtration through the air delivery component arranged on the base, and then spray it out through the nozzle, so as to clean the dust accumulated on the surface of the electrical equipment and avoid the occurrence of static electricity, which has a good protective effect on the electrical equipment to be cleaned. At the same time, the kinetic energy of the air flow can be used to drive the shaking component to shake the filter component at the air delivery component to prevent blockage in the long-term filtering state, which affects the transmission of the airflow. The utility model is easy to operate and has high safety performance. It can be switched for use in conjunction with high-pressure water flushing to improve the scope of application.

[0015] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the attached picture:

[0017] Figure 1 This is a schematic diagram of the overall structure of a combined high-pressure live cleaning machine device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of the top view of a combined high-pressure live cleaning device proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the left side cross-sectional structure of a combined high-pressure live cleaning machine device proposed by the utility model;

[0020] Figure 4 A combined high-pressure live cleaning machine device proposed by the utility model Figure 3 A schematic diagram of the enlarged structure of the middle A area;

[0021] Figure 5 The utility model is a schematic diagram of a partial cross-sectional structure of a gas transmission component in a combined high-pressure live cleaning device.

[0022] In the figure: 1. base; 2. nozzle; 21. hose; 3. gas delivery assembly; 31. drive unit; 32. mounting base; 33. air inlet pipe; 34. air delivery pipe; 35. bellows; 36. connection end; 37. filter; 4. shaking assembly; 41. rotating shaft; 42. impeller; 43. special-shaped block; 44. lifting rod; 45. connecting rod; 46. extrusion spring; 47. bottom plate; 5. protective cover; 6. spiral joint; 7. support frame; 8. distribution box; 9. branch pipe. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0024] Embodiment 1:

[0025] Reference Figure 1-Figure 5 A combined high-pressure live cleaning machine device includes a base 1, a nozzle 2 is arranged on one side of the base 1, one end of the nozzle 2 is connected to a hose 21, and a gas supply component 3 arranged on the base 1 is connected to the hose 21 at one end for providing a high-pressure airflow without impurities after filtering; a shaking component 4 is arranged on the gas supply component 3, and when the gas supply component 3 is running, the shaking component 4 is driven to synchronously run and perform lifting motion, so as to shake one end of the gas supply component 3 up and down.

[0026] During use, the utility model starts the gas delivery component 3 provided on the base 1 to generate a high-pressure airflow to be delivered to the nozzle 2. Then, the staff can take the nozzle 2 and drag it to the part of the electrical equipment to be cleaned for cleaning. The filter provided on the gas delivery component 3 can filter foreign matter such as dust particles contained in the adsorbed air, so that the high-pressure airflow is in a clean state and no static electricity is generated during the ejection, thereby avoiding short circuit or other electrical faults. During the operation of the gas delivery component 3, the power generated by the airflow delivered by the gas delivery component 3 drives the shaking component 4 to run synchronously, thereby facilitating shaking of the air intake end of the gas delivery component 3 to avoid blockage during the filtering process, thereby improving the safety of the device.

[0027] Embodiment 2:

[0028] Reference Figure 1-Figure 5, a combined high-pressure live cleaning machine device, which is basically the same as Example 1, and further: the gas delivery component 3 includes a mounting seat 32 fixed on the top of the base 1, and a driving part 31 is installed on the top of the mounting seat 32. One end of the driving part 31 is connected to an air intake pipe 33, and an air delivery pipe 34 is connected and installed on the driving part 31. One end of the air delivery pipe 34 is connected to the hose 21, and a filter is provided at one end of the air intake pipe 33. The filter includes a bellows 35 fixed to the end of the air intake pipe 33, and one end of the bellows 35 is fixed with a connecting end 36, and a filter screen 37 is provided on one side of the connecting end 36. The shaking component 4 includes a rotating shaft 41 rotatably connected to the air delivery pipe 34 through a pin shaft, and an impeller 42 is installed on the surface of the rotating shaft 41. One end of the rotating shaft 41 passes through the air delivery pipe 34 and extends to the outside to be fixed with a special-shaped Block 43, a lifting rod 44 is attached to the surface of the special-shaped block 43, the bottom of the lifting rod 44 is fixedly connected to the connecting end 36, the special-shaped block 43 is composed of two groups of symmetrical and different-sized protrusions, the symmetrical surface of the lifting rod 44 is provided with a rebound member, the rebound member includes a connecting rod 45 fixed to the bottom of the connecting end 36, an extrusion spring 46 is fixed to the bottom of the connecting rod 45, a bottom plate 47 is fixed to the end of the extrusion spring 46, one end of the bottom plate 47 is fixedly connected to the base 1, the filter screen 37 is installed on the protective sleeve 5, one end of the protective sleeve 5 is threadedly connected to the spiral joint 6, the spiral joint 6 is fixed to one side of the connecting end 36, a support frame 7 is fixed to the top of the base 1, a distribution box 8 is installed on one side of the support frame 7, a branch pipe 9 is connected to the gas pipe 34, and a stop valve is provided between the branch pipe 9 and the gas pipe 34.

[0029] In the utility model, when in use, a filter screen 37 is arranged at one end of the air inlet pipe 33. When air enters the air inlet pipe 33, dust and foreign matter in the air are filtered in advance through the filter screen 37 to keep the air clean. In this way, when the subsequent air is compressed and ejected for transportation, static electricity will not be generated to damage sensitive electrical equipment, thereby improving the safety of device cleaning. When high-pressure gas is used for cleaning, leakage faults will not be caused when cleaning non-insulating parts of electrical equipment, thereby reducing the cost of fault phenomena of electrical equipment during cleaning. When the compressed air flow is transported through the air delivery pipe 34, the impeller 42 on the surface of the rotating shaft 41 is blown to rotate, so that the impeller 42 rotates and drives the special-shaped block 43 to rotate synchronously. Due to the shape of the special-shaped block 43, The design is combined with the extrusion spring 46, and the shaped block 43 vibrates when it contacts the lifting rod 44, so that the filter screen 37 will vibrate, and the dust and foreign matter attached to the surface of the filter screen 37 will be shaken off to avoid clogging the filter hole, thereby ensuring the normal operation of the mechanism. The intensity of the ejected air flow will also be more stable. When replacing the filter screen 37, the protective cover 5 can be manually twisted to separate the spiral joint 6, which is easy to operate. Considering that foreign matter such as oil film will accumulate on the surface of electrical equipment, the effect of water flushing is better. In some cases where special cleaning methods are required, the water pipe for delivery is connected through the branch pipe 9, and the stop valve is closed to avoid flowing to the air delivery pipe 34. In this way, it is convenient for water to be delivered to the jet head 2 through the hose 21 for spraying and combined use, which is easy to operate.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention.

Claims

1. A combined high-pressure live cleaning device, comprising a base (1), a spray head (2) being arranged on one side of the base (1), and a hose (21) being connected to one end of the spray head (2), characterized in that: An air delivery assembly (3) disposed on the base (1), one end of which is connected to a hose (21) and is used to provide a filtered, impurity-free high-pressure airflow; The gas delivery component (3) is provided with a shaking component (4), which drives the shaking component (4) to synchronously operate and perform lifting and lowering motion when the gas delivery component (3) is in operation, thereby shaking one end of the gas delivery component (3) up and down.

2. A combined high-pressure live cleaning device according to claim 1, characterized in that: The gas delivery assembly (3) comprises a mounting seat (32) fixed on the top of the base (1); a driving unit (31) is mounted on the top of the mounting seat (32); one end of the driving unit (31) is connected to an air intake pipe (33); an air delivery pipe (34) is connected and mounted on the driving unit (31); one end of the air delivery pipe (34) is connected to a hose (21); and one end of the air intake pipe (33) is provided with a filter.

3. A combined high-pressure live cleaning device according to claim 2, characterized in that: The filter element comprises a bellows (35) fixed to the end of the air inlet pipe (33), a connecting end (36) being fixed to one end of the bellows (35), and a filter screen (37) being arranged on one side of the connecting end (36).

4. A combined high-pressure live cleaning device according to claim 3, characterized in that: The shaking assembly (4) comprises a rotating shaft (41) rotatably connected to the air pipe (34) via a pin shaft, an impeller (42) is mounted on the surface of the rotating shaft (41), one end of the rotating shaft (41) passes through the air pipe (34) and extends to the outside where a special-shaped block (43) is fixed, a lifting rod (44) is attached to the surface of the special-shaped block (43), the bottom of the lifting rod (44) is fixedly connected to the connecting end (36), the special-shaped block (43) is composed of two groups of symmetrical protrusions of different sizes, and a rebound member is arranged on the symmetrical surface of the lifting rod (44).

5. A combined high-pressure live cleaning device according to claim 4, characterized in that: The resilient member comprises a connecting rod (45) fixed at the bottom of the connecting end (36), a compression spring (46) being fixed at the bottom of the connecting rod (45), a bottom plate (47) being fixed at the end of the compression spring (46), and one end of the bottom plate (47) being fixedly connected to the base (1).

6. A combined high-pressure live cleaning device according to claim 3, characterized in that: The filter screen (37) is mounted on the protective sleeve (5), one end of the protective sleeve (5) is threadedly connected to the spiral joint (6), and the spiral joint (6) is fixed on a side surface of the connecting end (36).

7. The combined high-pressure live cleaning device according to claim 1, characterized in that: A support frame (7) is fixed on the top of the base (1), and a distribution box (8) is installed on one side of the support frame (7).

8. The combined high-pressure live cleaning device according to claim 2, characterized in that: A branch pipe (9) is connected to the gas delivery pipe (34), and a stop valve is provided between the branch pipe (9) and the gas delivery pipe (34).

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