CN106216282B - A live insulation cleaning device for electric equipment - Google Patents

Abstract

The invention discloses a charged insulation cleaning device for electrical equipment, which comprises a base and a horizontal moving platform arranged above the base, a T-shaped groove is arranged on the upper end surface of the base, a T-shaped sliding block is arranged on the lower part of the horizontal moving platform, a lead screw is arranged on the inner side of the T-shaped groove, two ends of the lead screw are rotationally connected to the inner side of the base through a bearing, a belt pulley is arranged on the screw rod, a horizontal moving motor for driving the belt pulley to rotate is arranged outside the base, the bottom of the sliding block is provided with the sleeve, the sleeve can rotate along the lead screw, the position of the cleaning brush is adjusted by adopting the movable horizontal moving platform, and the surface of the electrified equipment is cleaned by using the cleaning brush and the high-speed sprayer, so that the cleaning efficiency is better.

Description

A live insulation cleaning device for electric equipment

technical field

The invention relates to a live insulation cleaning device for electric equipment.

Background technique

The existing power equipment is cleaned mainly by manual cleaning. The staff climbs to the equipment and manually cleans the surface of the equipment. The cleaning efficiency is low, and it is inconvenient to manually clean the power equipment when it is powered on.

Contents of the invention

The object of the present invention is to provide a live insulation cleaning device for electric equipment, which can improve the problems existing in the prior art. By adopting a movable horizontal moving platform, the adjustment of the position of the cleaning brush can be realized, and the cleaning brush and high-speed nozzle can be used to clean the live equipment. Surface cleaning with better cleaning efficiency.

The present invention is realized through the following technical solutions:

A live insulation cleaning device for electric equipment, comprising a base and a horizontal moving platform arranged above the base, a T-shaped slot is arranged on the upper end surface of the base, and a T-shaped slot is arranged on the lower part of the horizontal moving platform. Shaped slider, a lead screw is provided inside the T-shaped slot, both ends of the lead screw are connected to the inner side of the base through bearings, and a first pulley is arranged on the lead screw. The outer side of the base is provided with a horizontal moving motor for driving the first pulley to rotate, and a sleeve is provided at the bottom of the slider, and the sleeve can rotate along the lead screw. A hydraulic cylinder is arranged above the horizontal moving platform, and the hydraulic cylinders are 2 arranged in parallel on the horizontal moving platform. A crossbeam is arranged at the upper end of the hydraulic cylinder, and a There are cleaning brushes, and the cleaning brushes are at least 2 arranged along the length direction of the beam, and a horizontal tube is arranged on the beam, and the horizontal tube is higher than the cleaning brush. Several high-pressure nozzles are arranged on the horizontal tube of the horizontal tube, and the high-pressure nozzles point to the side of the cleaning brush. The cleaning brush is connected to the beam through a rotating shaft, and a second Pulleys, the adjacent second pulleys are connected to each other by belts, an intermediate pulley is arranged on the rotating shaft in the middle, and a cleaning motor for driving the rotation of the intermediate pulley is arranged on the crossbeam. Universal wheels are arranged under the base.

Further, in order to better realize the present invention, a support is provided at the top of the hydraulic cylinder, supports are respectively provided at both ends of the support, and the two ends of the beam are rotatably connected to the supports .

Further, in order to better realize the present invention, an extension rod is provided at one end of the beam, a gear is provided on the extension rod, and a gear for driving the gear to rotate is provided outside the support. drive unit.

Further, in order to better realize the present invention, a cover is provided at the upper end of the horizontal tube, and a liftable vertical pole is provided under the cover.

Further, in order to better realize the present invention, a column is arranged above the horizontal tube, a lifting sleeve is arranged on the column, and the lower end of the lifting sleeve is screwed to the column, The upper end of the lifting sleeve is screwed to the outside of the lower end of the vertical rod.

Further, in order to better realize the present invention, two threaded holes are set on the lifting sleeve, and bolts are respectively set in the two threaded holes, and the said bolts go through the corresponding said The threaded holes are respectively against the upright rod and the side wall of the upright.

Further, in order to better realize the present invention, a groove is provided on the upper end surface of the T-shaped slot, the length direction of the groove is parallel to the axial direction of the screw, and the sliding A counterbore corresponding to the position of the groove is provided on the upper end surface of the block, and a ball is provided inside the counterbore.

Compared with the prior art, the present invention has the following beneficial effects:

The invention uses the cleaning brush and the high-pressure nozzle to cooperate to clean the surface of the electric equipment, and can realize the movement and adjustment of the cleaning brush and the high-pressure nozzle, which helps to improve the cleaning efficiency.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus It should be regarded as a limitation on the scope, and those skilled in the art can also obtain other related drawings based on these drawings without creative work.

Figure 1 is a schematic diagram of the overall structure of the present invention.

Among them: 101. Base, 102. Horizontal moving platform, 103. T-shaped slot, 104. Slider, 105. Universal wheel, 106. Lead screw, 107. Horizontal moving motor, 108. First pulley, 109. Sleeve , 110. Hydraulic cylinder, 111. Beam, 112. Cleaning brush, 113. Horizontal pipe, 114. High-pressure nozzle, 115. Rotating shaft, 116. Intermediate wheel, 117. Cleaning motor, 118. Bolt, 119. Support, 120. Extension bar, 121. gear, 122. driving device, 123. cover body, 124. vertical rod, 125. column, 126. lifting sleeve, 127. ball, 128. groove, 129. second pulley.

Detailed ways

The present invention will be further described in detail below in conjunction with specific examples, but the implementation of the present invention is not limited thereto.

Example 1:

As shown in Figure 1, a live insulation cleaning device for electric equipment includes a base 101 and a horizontal moving platform 102 arranged above the base 101, a T-shaped groove 103 is arranged on the upper end surface of the base 101, and The lower part of the horizontal moving platform 102 is provided with a T-shaped slider 104, and a lead screw 106 is arranged inside the T-shaped slot 103, and the two ends of the lead screw 106 are rotatably connected to the base through bearings. 101 inside, the first pulley 108 is arranged on the said lead screw 106, the horizontal moving motor 107 for driving the first pulley 108 to rotate is arranged on the outside of the base 101, and the slide block 104 A casing 109 is arranged at the bottom, and the casing 109 can rotate along the screw 106. A hydraulic cylinder 110 is arranged above the horizontal moving platform 102. The hydraulic cylinder 110 is arranged in parallel on the Two of the above-mentioned horizontal moving platforms 102 are provided with a beam 111 at the upper end of the hydraulic cylinder 110, and a cleaning brush 112 is provided on one side of the beam 111, and the cleaning brush 112 is along the There are at least two beams 111 arranged in the length direction, and a horizontal tube 113 is arranged on the beam 111, and the horizontal tube 113 is higher than the cleaning brush 112, and several high-pressure nozzles are arranged on the horizontal tube 113 114, the high-pressure nozzle 114 points to the side of the cleaning brush 112, the cleaning brush 112 is connected to the beam 111 through the rotating shaft 115, and the second pulley 129 is arranged on the rotating shaft 115 The adjacent second pulleys 129 are connected to each other by belts, an intermediate pulley 116 is arranged on the rotating shaft 115 located in the middle, and an intermediate pulley 116 is arranged on the crossbeam 111 to drive the rotation of the intermediate pulley 116. The cleaning motor 117 is provided with a universal wheel 105 under the base 101 .

In this embodiment, during the rotation of the lead screw driven by the horizontal moving motor, the bushing on the lead screw moves relative to the lead screw, so that the bushing drives the horizontal moving platform to move along the axis of the screw. A cleaning brush is arranged on the top, and the position of the cleaning brush can be adjusted by using the movement of the horizontal moving platform. In this embodiment, the high-pressure nozzle is placed on the horizontal pipe, and the surface dust is cleaned during the rotation process of the cleaning brush driven by the cleaning motor. Further, the surface of the electric equipment can be thoroughly cleaned by spraying high-speed wind through the high-pressure nozzle.

Due to the hydraulic cylinder structure, the height of the cleaning brush can be adjusted, which is convenient and suitable for cleaning high-altitude power equipment. In this embodiment, the high-pressure nozzle structure is adopted, which can spray high-speed wind. After cleaning with the cleaning brush, the high-pressure nozzle is used for further cleaning, which can make it have better cleaning efficiency. Since the cleaning brush and high-speed wind are used for cleaning, no need to use Water is used for cleaning, so it is possible to clean electrical equipment in a charged state. In this embodiment, the rotating shafts of a plurality of cleaning brushes are connected to the cross bar through bearings, and the belt pulleys are used to connect the rotating shafts, which can improve the stability of the rotating shafts. A plurality of rotating shafts are made to rotate synchronously, thereby simplifying the structure and making the overall structure run more efficiently.

Example 2:

In this embodiment, in order to facilitate the adjustment of the angle of the cleaning brush, preferably, a support is provided at the top of the hydraulic cylinder 110, a support 119 is respectively provided at both ends of the support, and the two ends of the beam 111 rotate Connected to the above-mentioned support 119.

Further preferably, in this embodiment, an extension rod 120 is provided at one end of the beam 111, a gear 121 is provided on the extension rod 120, and a gear 121 is provided on the outside of the support 119 for driving the The gear 121 rotates the driving device 122 . The hydraulic cylinder can be used as the driving device to drive the gear to rotate, so that the extension rod drives the beam to rotate relatively, so that the cleaning brush installed on the beam rotates relatively, so that the cleaning brush can be used for the equipment to be cleaned, which is helpful Improve cleaning efficiency.

Example 3:

In this embodiment, in order to allow the dust to move downward during the cleaning process, preferably, a cover 123 is provided at the upper end of the horizontal tube 113 , and a liftable vertical pole 124 is provided below the cover 123 . Utilize the cover structure to cover the upper part of the cleaning brush.

Further preferably, in this embodiment, a column 125 is provided above the horizontal tube 113, a lifting sleeve 126 is provided on the column 125, and the lower end of the lifting sleeve 126 is screwed to the On the column 125 , the upper end of the lifting sleeve 126 is screwed to the outside of the lower end of the vertical bar 124 . In this embodiment, the lifting sleeve is relatively rotated, so that the vertical rod moves longitudinally relative to the lifting sleeve, so as to realize the adjustment of the height of the cover body.

In order to keep the cover stable, in this embodiment, preferably, two threaded holes are provided on the lifting sleeve 126, and bolts 118 are respectively provided in the two threaded holes. The bolts 118 pass through the corresponding threaded holes and respectively abut against the side walls of the upright rod 124 and the upright post 125 . In this embodiment, the bolt structure is used to fix the lifting sleeve, which helps to keep it stable.

Example 4:

In this embodiment, in order to reduce the friction between the slider and the T-shaped slot, preferably, a groove 128 is provided on the upper end surface of the T-shaped slot 103, and the length direction of the groove 128 is parallel In the axial direction of the lead screw 106 , a counterbore corresponding to the position of the groove 128 is provided on the upper end surface of the slider 104 , and a ball 127 is provided inside the counterbore.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (6)

1. A live insulation cleaning device for electric equipment, characterized in that: it comprises a base (101) and a horizontal mobile platform (102) arranged above the base (101), on the upper end surface of the base (101) A T-shaped slot (103) is provided, a T-shaped slider (104) is provided at the bottom of the horizontal moving platform (102), and a lead screw (106) is provided inside the T-shaped slot (103) , the two ends of the leading screw (106) are connected to the inner side of the base (101) through bearings, the first pulley (108) is arranged on the leading screw (106), and the base ( 101) The outside is provided with a horizontal movement motor (107) for driving the first pulley (108) to rotate, and a sleeve (109) is provided at the bottom of the slider (104), and the sleeve (109) ) can rotate along the lead screw (106), a hydraulic cylinder (110) is arranged above the horizontal moving platform (102), and the hydraulic cylinder (110) is arranged in parallel on the horizontal moving 2 on the platform (102), a beam (111) is provided at the upper end of the hydraulic cylinder (110), and a cleaning brush (112) is provided on one side of the beam (111), and the cleaning brush ( 112) are at least 2 arranged along the length direction of the crossbeam (111), and a crosspipe (113) is arranged on the crossbeam (111), and the crosspipe (113) is higher than the cleaning Brush (112), several high-pressure nozzles (114) are arranged on the horizontal tube (113), and the described high-pressure nozzles (114) point to the side of the cleaning brush (112), and the cleaning brush ( 112) Rotately connected to the beam (111) through the rotating shaft (115), the second pulley (129) is arranged on the rotating shaft (115), and the adjacent second pulley (129) passes the belt are connected to each other, an intermediate wheel (116) is arranged on the rotating shaft (115) located in the middle, and a cleaning motor (117) for driving the rotation of the intermediate wheel (116) is arranged on the crossbeam (111) ), universal wheels (105) are arranged below the base (101). 2. A live insulation cleaning device for electric equipment according to claim 1, characterized in that: a support is provided at the top of the hydraulic cylinder (110), and supports (119) are respectively provided at both ends of the support ), the two ends of the beam (111) are rotatably connected to the support (119). 3. A live insulation cleaning device for electric equipment according to claim 2, characterized in that: an extension rod (120) is arranged at one end of the beam (111), and an extension rod (120) is arranged on the extension rod (120). For the gear (121), a driving device (122) for driving the gear (121) to rotate is arranged outside the support (119). 4. A live insulation cleaning device for electric equipment according to claim 1, characterized in that: a cover (123) is provided at the upper end of the horizontal tube (113), and a cover (123) is provided below the cover (123) Liftable vertical rod (124) is arranged. 5. A live insulation cleaning device for electric equipment according to claim 4, characterized in that: a column (125) is provided above the horizontal tube (113), and a column (125) is provided on the column (125). Lifting sleeve (126), the lower end of the lifting sleeve (126) is threaded on the column (125), and the upper end of the lifting sleeve (126) is threaded on the vertical rod (124) outside of the lower end. 6. A live insulation cleaning device for electric equipment according to claim 2, characterized in that: a groove (128) is provided on the upper end surface of the T-shaped groove (103), and the groove (128 ) is parallel to the axial direction of the lead screw (106), the upper end surface of the slider (104) is provided with a counterbore corresponding to the position of the groove (128), and the The inner side of the counterbore is provided with a ball (127).