CN211965075U - Insulator cleans mechanism - Google Patents
Insulator cleans mechanism Download PDFInfo
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- CN211965075U CN211965075U CN201922025091.5U CN201922025091U CN211965075U CN 211965075 U CN211965075 U CN 211965075U CN 201922025091 U CN201922025091 U CN 201922025091U CN 211965075 U CN211965075 U CN 211965075U
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Abstract
The utility model relates to an insulator cleaning mechanism, which comprises an upper clamping jaw, a lower clamping jaw, a movable frame, a cleaning connecting piece, a left cleaning part and a right cleaning part, wherein the left cleaning part and the right cleaning part are used for cleaning the surface of an insulator; the lower clamping jaw moves up and down through a moving pair on the moving frame, and the clamping and loosening actions of the insulator are realized through the movement of a rotating pair on the upper clamping jaw and the lower clamping jaw; the cleaning connecting piece realizes the up-and-down movement positioning of the left cleaning component and the right cleaning component which are carried by the cleaning connecting piece through a sliding pair between the cleaning connecting piece and the movable frame; the left cleaning component and the right cleaning component are symmetrical in structure and move of a brush at the tail end of the left cleaning component and the right cleaning component are realized through a revolute pair on the left cleaning component and the right cleaning component; the brush realizes the circular motion of the brush through the revolute pair at the symmetrical shaft part of the brush, thereby wiping off the dirt on the surface of the insulator. The insulator cleaning mechanism has the characteristics of flexible movement and high operation efficiency, and can realize cleaning operation of dirt on the upper surface and the lower surface of the insulator.
Description
Technical Field
The utility model relates to a transmission line operation equipment technical field, concretely relates to insulator cleans mechanism.
Background
The insulator is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators. The phenomenon that the insulation resistance of the insulator is reduced due to the occurrence of various dirt on the surface of the insulator further causes safety accidents such as insulator flashover and the like, and great hidden danger is formed for the safe operation of a circuit. The insulator cleaning machine with the function of automatically cleaning the insulator is in practical need because the insulator cleaning machine manually cleans the insulator, which generally needs power failure, has the defects of large workload, dangerous working environment, low working efficiency and the like.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model discloses an overcome the defect of insulator method of cleaning, provide a more nimble convenient insulator and clean mechanism. This insulator cleans mechanism crosses joint mechanism through a plurality of levels and realizes climbing and cleaning the function on insulator chain, and this mechanism has the characteristics that the motion is nimble, the operating efficiency is high, can realize the operation of cleaning to insulator upper and lower surface filth.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an insulator cleaning mechanism comprises an upper clamping jaw, a lower clamping jaw, a moving frame, a cleaning connecting piece, a left cleaning part and a right cleaning part, wherein the left cleaning part and the right cleaning part are used for cleaning an insulator; the lower clamping jaw realizes the relative movement between the lower clamping jaw and the upper clamping jaw through a moving pair on the moving frame; the left cleaning component and the right cleaning component realize the positioning of the end hairbrush through the movement of a plurality of revolute pairs and realize the cleaning of the dirt on the surface of the insulator through the rotating movement of the hairbrush around the axis of the hairbrush.
Further, it links firmly with the moving frame to go up the clamping jaw, it includes last clamping jaw connecting piece, first revolute pair, first connecting rod, second revolute pair, second connecting rod, third revolute pair, third connecting rod, fourth revolute pair and fourth connecting rod to go up the clamping jaw, the left end of going up the clamping jaw connecting piece has set gradually first revolute pair, first connecting rod, second revolute pair, second connecting rod, the right-hand member of going up the clamping jaw connecting piece has set gradually third revolute pair, third connecting rod, fourth revolute pair and fourth connecting rod, it is symmetrical structure to go up the clamping jaw, through the synchronous motion of first revolute pair, second revolute pair, third revolute pair and fourth revolute pair, realizes holding tightly the action to the insulator.
Further, there is a sliding pair between lower clamping jaw and the moving frame, for making lower clamping jaw follows the moving frame reciprocates, lower clamping jaw includes lower clamping jaw connecting piece, fifth revolute pair, fifth connecting rod, sixth revolute pair, sixth connecting rod, seventh revolute pair, seventh connecting rod, eighth revolute pair and eighth connecting rod, the left end of lower clamping jaw connecting piece has set gradually fifth revolute pair, fifth connecting rod, sixth revolute pair, sixth connecting rod, the right-hand member of lower clamping jaw connecting piece has set gradually seventh revolute pair, seventh connecting rod, eighth revolute pair and eighth connecting rod, lower clamping jaw is symmetrical structure, through the synchronous motion of fifth revolute pair, sixth revolute pair, seventh revolute pair and eighth revolute pair, realizes holding tightly the action to the insulator.
Furthermore, the left cleaning component and the right cleaning component are symmetrical to each other and are connected with the cleaning connecting piece through a revolute pair, and the left cleaning component and the right cleaning component respectively and independently move, so that the brushes at the tail ends of the left cleaning component and the right cleaning component start cleaning operation after being positioned at proper positions.
Furthermore, a cleaning first rotating pair, a cleaning first connecting rod, a cleaning second rotating pair, a cleaning second connecting rod, a cleaning third rotating pair, a cleaning third connecting rod, a cleaning fourth rotating pair and a right brush are sequentially arranged at the right end of the cleaning connecting piece to form the right cleaning component; the left end of the cleaning connecting piece is sequentially provided with a cleaning fifth rotating pair, a cleaning fifth connecting rod, a cleaning sixth rotating pair, a cleaning sixth second connecting rod, a cleaning seventh rotating pair, a cleaning seventh connecting rod, a cleaning eighth rotating pair and a left brush to form the left cleaning component.
The utility model has the advantages that: the utility model relates to an insulator cleaning mechanism, which comprises an upper clamping jaw, a lower clamping jaw, a movable frame, a cleaning connecting piece, a left cleaning part and a right cleaning part, wherein the left cleaning part and the right cleaning part are used for cleaning the surface of an insulator; the lower clamping jaw moves up and down through a moving pair on the moving frame, and the clamping and loosening actions of the insulator are realized through the movement of a rotating pair on the upper clamping jaw and the lower clamping jaw; the cleaning connecting piece realizes the up-and-down movement positioning of the left cleaning component and the right cleaning component which are carried by the cleaning connecting piece through a sliding pair between the cleaning connecting piece and the movable frame; the left cleaning component and the right cleaning component are symmetrical in structure and move of a brush at the tail end of the left cleaning component and the right cleaning component are realized through a revolute pair on the left cleaning component and the right cleaning component; the brush realizes the circular motion of the brush through the revolute pair at the symmetrical shaft part of the brush, thereby wiping off the dirt on the surface of the insulator. The insulator cleaning mechanism has the characteristics of flexible movement and high operation efficiency, and can realize cleaning operation of dirt on the upper surface and the lower surface of the insulator. The insulator cleaning mechanism of the utility model adopts a creeping type walking mode, and the creeping crawling is realized by the movement of the lower clamping jaw on the moving frame; the upper clamping jaw and the upper clamping jaw adopt a horizontal multi-joint mechanism form, the structure is simple, and the insulator can be conveniently held tightly; the left cleaning component and the right cleaning component also adopt a horizontal multi-joint mechanism type, and a brush at the tail end can be accurately positioned, so that a foundation is provided for cleaning action.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the upper clamping jaw of the present invention.
Fig. 3 is a schematic structural view of the lower jaw of the present invention.
Fig. 4 is a schematic structural view of the right cleaning member of the present invention.
Fig. 5 is a schematic structural view of the left cleaning member of the present invention.
Detailed Description
The present invention will be further described with reference to the following drawings and examples, which should not be construed as limiting the invention in any way.
Fig. 1 is an overall structure schematic diagram of the present invention, as shown in fig. 1, an insulator cleaning mechanism is characterized in that it includes an upper clamping jaw 1, a lower clamping jaw 2, a moving frame 3, a cleaning connecting piece 4, and a left cleaning component 5 and a right cleaning component 6 for cleaning the insulator, the moving frame 3 is provided with the upper clamping jaw 1, the cleaning connecting piece 4 and the lower clamping jaw 2 in sequence from top to bottom, the left cleaning component 5 and the right cleaning component 6 are respectively provided on the left side and the right side of the cleaning connecting piece 4; the lower clamping jaw 2 passes through a moving pair of the moving frame 3 to realize the relative movement between the upper clamping jaws 1 of the lower clamping jaw 2; the left cleaning component 5 and the right cleaning component 6 realize the positioning of the end brushes through the movement of a plurality of revolute pairs, and realize the cleaning of the dirt on the surface of the insulator through the rotary movement of the brushes around the axes of the brushes.
Further, as shown in fig. 1 and fig. 2, in this embodiment, the upper jaw 1 is fixedly connected to the moving frame 3, the upper jaw 1 includes an upper jaw connecting member 11, a first revolute pair 12, a first connecting rod 13, a second revolute pair 14, a second connecting rod 15, a third revolute pair 16, a third connecting rod 17, a fourth revolute pair 18 and a fourth connecting rod 19, the left end of the upper jaw connecting member 11 is sequentially provided with the first revolute pair 12, the first connecting rod 13, the second revolute pair 14 and the second connecting rod 15, the right end of the upper jaw connecting member 11 is sequentially provided with the third revolute pair 16, the third connecting rod 17, the fourth revolute pair 18 and the fourth connecting rod 19, the upper jaw 1 has a symmetrical structure, and the insulator is clasped by the synchronous motion of the first revolute pair 12, the second revolute pair 14, the third revolute pair 16 and the fourth revolute pair 18.
Further, as shown in fig. 1 and 3, in this embodiment, a moving pair is provided to move the lower jaw 2 up and down along the moving frame 3, the lower clamping jaw 2 comprises a lower clamping jaw connecting piece 21, a fifth rotating pair 22, a fifth connecting rod 23, a sixth rotating pair 24, a sixth connecting rod 25, a seventh rotating pair 26, a seventh connecting rod 27, an eighth rotating pair 28 and an eighth connecting rod 29, the left end of the lower clamping jaw connecting piece 21 is sequentially provided with a fifth rotating pair 22, a fifth connecting rod 23, a sixth rotating pair 24 and a sixth connecting rod 25, the right end of the lower clamping jaw connecting piece 21 is sequentially provided with a seventh rotating pair 26, a seventh connecting rod 27, an eighth rotating pair 28 and an eighth connecting rod 29, the lower clamping jaw 2 is of a symmetrical structure, the insulator is clasped by the synchronous motion of the fifth revolute pair 22, the sixth revolute pair 24, the seventh revolute pair 26 and the eighth revolute pair 28.
Further, as shown in fig. 1, in this embodiment, the left cleaning member 5 and the right cleaning member 6 are symmetrical to each other and connected to the cleaning connection member 4 through a rotation pair, and the left cleaning member 5 and the right cleaning member 6 move independently from each other, so that the brushes at the respective ends are positioned at appropriate positions and then cleaning operation is started.
Further, as shown in fig. 4 and 5, the right end of the cleaning link 4 of the present embodiment is provided with a cleaning first rotating pair 61, a cleaning first link 62, a cleaning second rotating pair 63, a cleaning second link 64, a cleaning third rotating pair 65, a cleaning third link 66, a cleaning fourth rotating pair 67, and a right brush 68 in this order to constitute the right cleaning member 6; the left end of the cleaning link 4 is provided with a cleaning fifth rotary pair 51, a cleaning fifth link 52, a cleaning sixth rotary pair 53, a cleaning sixth second link 54, a cleaning seventh rotary pair 55, a cleaning seventh link 56, a cleaning eighth rotary pair 57, and a left brush 58 in this order, and the left cleaning member 5 is configured.
The insulator cleaning mechanism of the utility model adopts a creeping type walking mode, and creeping crawling is realized by moving the lower clamping jaw 2 on the movable frame; the upper clamping jaw and the upper clamping jaw adopt a horizontal multi-joint mechanism form, the structure is simple, and the insulator can be conveniently held tightly; the left cleaning component and the right cleaning component also adopt a horizontal multi-joint mechanism type, and a brush at the tail end can be accurately positioned, so that a foundation is provided for cleaning action.
Finally, the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit, and although the present invention is described in detail with reference to the preferred embodiments, the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the scope of the claims of the present invention.
Claims (5)
1. The insulator cleaning mechanism is characterized by comprising an upper clamping jaw (1), a lower clamping jaw (2), a moving frame (3), a cleaning connecting piece (4), a left cleaning part (5) and a right cleaning part (6), wherein the left cleaning part (5) and the right cleaning part (6) are used for cleaning insulators; the lower clamping jaw (2) realizes the relative movement between the lower clamping jaw (2) and the upper clamping jaw (1) through a moving pair on the moving frame (3); the left cleaning component (5) and the right cleaning component (6) realize the positioning of the end brushes through the movement of a plurality of revolute pairs, and realize the cleaning of the dirt on the surface of the insulator through the rotary motion of the brushes around the axes of the brushes.
2. The insulator cleaning mechanism according to claim 1, wherein the upper clamping jaw (1) is fixedly connected with the movable frame (3), the upper clamping jaw (1) comprises an upper clamping jaw connecting piece (11), a first rotating pair (12), a first connecting rod (13), a second rotating pair (14), a second connecting rod (15), a third rotating pair (16), a third connecting rod (17), a fourth rotating pair (18) and a fourth connecting rod (19), the left end of the upper clamping jaw connecting piece (11) is provided with the first rotating pair (12), the first connecting rod (13), the second rotating pair (14) and the second connecting rod (15) in sequence, the right end of the upper clamping jaw connecting piece (11) is provided with the third rotating pair (16), the third connecting rod (17), the fourth rotating pair (18) and the fourth connecting rod (19) in sequence, the upper clamping jaw (1) is of a symmetrical structure, the insulator is clasped through the synchronous motion of the first rotating pair (12), the second rotating pair (14), the third rotating pair (16) and the fourth rotating pair (18).
3. The insulator cleaning mechanism according to claim 1, wherein a moving pair is arranged between the lower clamping jaw (2) and the moving frame (3) to enable the lower clamping jaw (2) to move up and down along the moving frame (3), the lower clamping jaw (2) comprises a lower clamping jaw connecting piece (21), a fifth rotating pair (22), a fifth connecting rod (23), a sixth rotating pair (24), a sixth connecting rod (25), a seventh rotating pair (26), a seventh connecting rod (27), an eighth rotating pair (28) and an eighth connecting rod (29), the fifth rotating pair (22), the fifth connecting rod (23), the sixth rotating pair (24) and the sixth connecting rod (25) are sequentially arranged at the left end of the lower clamping jaw connecting piece (21), and the seventh rotating pair (26), the seventh connecting rod (27) and the eighth connecting rod (29) are sequentially arranged at the right end of the lower clamping jaw connecting piece (21), The lower clamping jaw (2) is of a symmetrical structure, and the insulator is held tightly through synchronous motion of the fifth rotating pair (22), the sixth rotating pair (24), the seventh rotating pair (26) and the eighth rotating pair (28).
4. An insulator cleaning mechanism according to claim 1, characterized in that the left cleaning member (5) and the right cleaning member (6) are symmetrical to each other and connected to the cleaning connecting member (4) through a revolute pair, and the left cleaning member (5) and the right cleaning member (6) move independently from each other, so that the brushes at the respective ends are positioned at appropriate places to start cleaning.
5. An insulator cleaning mechanism according to claim 4, wherein a cleaning first rotating pair (61), a cleaning first connecting rod (62), a cleaning second rotating pair (63), a cleaning second connecting rod (64), a cleaning third rotating pair (65), a cleaning third connecting rod (66), a cleaning fourth rotating pair (67) and a right brush (68) are sequentially arranged at the right end of the cleaning connecting piece (4) to form the right cleaning component (6); the left end of the cleaning connecting piece (4) is sequentially provided with a cleaning fifth rotating pair (51), a cleaning fifth connecting rod (52), a cleaning sixth rotating pair (53), a cleaning sixth second connecting rod (54), a cleaning seventh rotating pair (55), a cleaning seventh connecting rod (56), a cleaning eighth rotating pair (57) and a left brush (58) to form the left cleaning component (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025091.5U CN211965075U (en) | 2019-11-21 | 2019-11-21 | Insulator cleans mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922025091.5U CN211965075U (en) | 2019-11-21 | 2019-11-21 | Insulator cleans mechanism |
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| Publication Number | Publication Date |
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| CN211965075U true CN211965075U (en) | 2020-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922025091.5U Active CN211965075U (en) | 2019-11-21 | 2019-11-21 | Insulator cleans mechanism |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882952A (en) * | 2019-11-21 | 2020-03-17 | 广西电网有限责任公司电力科学研究院 | High-efficient cleaning device of insulator |
| CN112517482A (en) * | 2020-12-18 | 2021-03-19 | 张忠磊 | Clean construction method for insulator of power substation |
-
2019
- 2019-11-21 CN CN201922025091.5U patent/CN211965075U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882952A (en) * | 2019-11-21 | 2020-03-17 | 广西电网有限责任公司电力科学研究院 | High-efficient cleaning device of insulator |
| CN112517482A (en) * | 2020-12-18 | 2021-03-19 | 张忠磊 | Clean construction method for insulator of power substation |
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