CN210253212U - Upright post insulator cleaning tool - Google Patents
Upright post insulator cleaning tool Download PDFInfo
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- CN210253212U CN210253212U CN201921226860.1U CN201921226860U CN210253212U CN 210253212 U CN210253212 U CN 210253212U CN 201921226860 U CN201921226860 U CN 201921226860U CN 210253212 U CN210253212 U CN 210253212U
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Abstract
The utility model provides a cleaning tool for a stand column insulator, which comprises an extension rod, an arc-shaped guide mechanism arranged at the front end of the extension rod, a brushing mechanism arranged on the arc-shaped guide mechanism and a pushing mechanism connected with the brushing mechanism; the arc-shaped guide mechanism comprises a connecting disc arranged at the front end of the extension rod, an arc-shaped bottom plate is arranged on the connecting disc, a plurality of groups of supports are symmetrically arranged on two sides of the arc-shaped bottom plate, and a guide rod is arranged on each group of supports; the brushing mechanism comprises an arc-shaped brush plate, brush hair is arranged on the inner side of the arc-shaped brush plate, arc-shaped guide plates are arranged on two sides of the arc-shaped brush plate, arc-shaped guide grooves are formed in the guide plates, and the guide rods are inserted into the guide grooves. The utility model discloses can more conveniently wash the column insulator that falls to the ground, need not people's staff and change the circle around the insulator, and abluent quality is higher, the inhomogeneous condition of dynamics can not appear.
Description
Technical Field
The utility model relates to an electric power auxiliary assembly technical field, concretely relates to stand insulator cleaning means.
Background
With the continuous development of electric power systems in China, the safe and stable operation of power grids is more and more emphasized. The surface of a porcelain insulator of a transformer substation is polluted by solid, liquid and gaseous conductive substances, when the porcelain insulator is subjected to wetting action such as fog, dew, hair rain and the like, the conductance of a dirt layer is increased, the leakage current is increased, partial discharge is generated, and the partial discharge on the surface of a porcelain piece develops into arc flashover under the operating voltage, wherein the flashover is called dirt flashover. There are many kinds of insulators, such as small suspended insulators and large floor-standing column insulators, and many suspended insulator cleaning devices are developed at present, while the above-ground column insulators are less researched because the above-ground column insulators are easy to clean on the ground. But present cleaning means is mostly the rag or directly adopts the instrument of a class of mop, and a stock front end sets up cleans the head promptly, then sprays water and washs, and this kind is very inconvenient to the washing of columniform stand insulator, because the insulator surface is the curved surface, personnel need turn round all the time and because the curved surface can lead to exerting oneself uneven and partial position not clean completely, and the effect is very poor.
Utility model No. 208082962U discloses a spray gun device is washed in electrified water of transformer substation's insulator, including the spray gun, the spray gun sets up the top of device, the spray gun produces the every single move action through last swing hydro-cylinder, the spray gun produces the degree of freedom of horizontal rotation through lower swing hydro-cylinder, it links to each other through fixed base to go up swing hydro-cylinder and lower swing hydro-cylinder. The novel design of the utility model adopts the combination mode of the upper oil cylinder and the lower oil cylinder, the structure is light, the upper oil cylinder and the lower oil cylinder are arranged up and down, and the reliability is good; the spray gun device has multiple degrees of freedom and can carry out multi-angle washing on the equipment needing to be cleaned in a transformer substation. Greatly reducing the labor intensity and the danger of manual operation. The device only adopts the shower nozzle to wash, and the water consumption is big and the cleaning performance is not good, and it is used for going back to the washing of unsettled insulator, but the column is not suitable.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a stand insulator cleaning means can more conveniently wash the stand insulator that falls to the ground, need not people's staff and changes the circle around the insulator, and abluent quality is higher, the inhomogeneous condition of dynamics can not appear.
In order to solve the technical problem, the utility model provides a cleaning tool for a column insulator, which comprises an extension rod, an arc-shaped guide mechanism arranged at the front end of the extension rod, a brushing mechanism arranged on the arc-shaped guide mechanism and a pushing mechanism connected with the brushing mechanism;
the arc-shaped guide mechanism comprises a connecting disc arranged at the front end of the extension rod, an arc-shaped bottom plate is arranged on the connecting disc, a plurality of groups of supports are symmetrically arranged on two sides of the arc-shaped bottom plate, and a guide rod is arranged on each group of supports;
the brushing mechanism comprises an arc-shaped brush plate, brush hair is arranged on the inner side of the arc-shaped brush plate, arc-shaped guide plates are arranged on two sides of the arc-shaped brush plate, arc-shaped guide grooves are formed in the guide plates, and the guide rods are inserted into the guide grooves.
Furthermore, the end part of the extension rod is provided with a handle, and the handle is provided with a rubber anti-slip sleeve.
Furthermore, a limiting groove is formed in the guide rod corresponding to the guide groove, and a guide plate at the edge of the guide groove is inserted into the limiting groove.
Furthermore, the pushing mechanism comprises a universal joint arranged on the arc-shaped brush plate, and a push-pull rod is arranged on the universal joint.
Furthermore, the support is outwards provided with an L-shaped supporting rod, the end part of the supporting rod is provided with an arc-shaped supporting frame, and the surface of the supporting frame is wrapped with a rubber elastic layer.
The utility model provides a cleaning tool for a stand column insulator, which comprises an extension rod, an arc-shaped guide mechanism arranged at the front end of the extension rod, a brushing mechanism arranged on the arc-shaped guide mechanism and a pushing mechanism connected with the brushing mechanism; the arc-shaped guide mechanism comprises a connecting disc arranged at the front end of the extension rod, an arc-shaped bottom plate is arranged on the connecting disc, a plurality of groups of supports are symmetrically arranged on two sides of the arc-shaped bottom plate, and a guide rod is arranged on each group of supports; the brushing mechanism comprises an arc-shaped brush plate, brush hair is arranged on the inner side of the arc-shaped brush plate, arc-shaped guide plates are arranged on two sides of the arc-shaped brush plate, arc-shaped guide grooves are formed in the guide plates, and the guide rods are inserted into the guide grooves. The arc-shaped guide mechanism guides the brushing mechanism, and the pushing mechanism pushes and pulls the brushing mechanism to move back and forth, so that the brushing mechanism moves back and forth along the arc-shaped track, a large area can be brushed cleanly by the brushing mechanism under the condition that personnel do not move, and then the cleaning area is replaced for operation again.
Arc guiding mechanism connects on the connection pad of extension rod tip, and it is through setting up a plurality of guide bars along the arc range on the arc bottom plate, and arc brush board both sides set up the deflector, have on the deflector with guide bar complex guide way, a plurality of guide bars insert in the guide way, arc brush board back-and-forth movement can be injectd the direction because of guide bar and guide way like this, and the removal orbit can become the arc, can laminate the column insulator as far as possible like this. The number of the guide rods is preferably three, so that the guide rod is easy to realize and has poor guide effect.
The end of the extension rod is provided with a handle, the handle is provided with a rubber anti-slip sleeve, and the rubber anti-slip sleeve is convenient for workers to hold the handle tightly and cannot fall off.
The guide rod is provided with a limit groove corresponding to the guide groove, and a guide plate at the edge of the guide groove is inserted into the limit groove. The interval between guide bar length and two guide slots is not injectd well, increases frictional force easily, consequently sets up the spacing groove on the guide bar, and the width of guide slot is less than the diameter of guide bar (the preferred cylinder structure of guide bar), but is greater than the diameter at spacing trench position, because the restriction of spacing groove like this, the arc brush board can not be on the guide bar dislocation slip from top to bottom, influences the operation.
The pushing mechanism comprises a universal joint arranged on the arc-shaped brush plate, a push-pull rod is arranged on the universal joint, the push-pull rod is a mechanism for a worker to push and pull the arc-shaped brush plate, the universal joint is connected, the movement track of the arc-shaped brush plate is arc-shaped, the direction of the arc-shaped brush plate is changed, if the push-pull rod is fixedly connected, the staggered distance between the end part of the push-pull rod and the handle is large under the condition that the push-pull rod is long, and the push-pull rod cannot be operated.
The support is outwards provided with an L-shaped support rod, the end part of the support rod is provided with an arc-shaped support frame, and the surface of the support frame is wrapped with a rubber elastic layer. The structure of support frame is half circular ring shape, and it mainly can carry out a support when brushing and fix in the top or the below of washing the position for it is more convenient to operate. In addition, in order to facilitate fixing, the cross section of the support frame is circular, and the support frame is conveniently clamped into the concave part of the insulator.
The utility model discloses can more conveniently wash the column insulator that falls to the ground, need not people's staff and change the circle around the insulator, and abluent quality is higher, the inhomogeneous condition of dynamics can not appear.
Drawings
Fig. 1 is a schematic structural view of the column insulator cleaning tool of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic structural view of the support rod and the support frame of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.
Example one
The embodiment provides a cleaning tool for a column insulator, which comprises an extension rod 9, an arc-shaped guide mechanism arranged at the front end of the extension rod 9, a brushing mechanism arranged on the arc-shaped guide mechanism and a pushing mechanism connected with the brushing mechanism;
the arc-shaped guide mechanism comprises a connecting disc 8 arranged at the front end of an extension rod 9, an arc-shaped bottom plate 5 is arranged on the connecting disc 8, a plurality of groups of supports 6 are symmetrically arranged on two sides of the arc-shaped bottom plate 5, and a guide rod 7 is arranged on each group of supports 6;
the brushing mechanism comprises an arc-shaped brush plate 3, brush hair 4 is arranged on the inner side of the arc-shaped brush plate 3, arc-shaped guide plates 1 are arranged on two sides of the arc-shaped brush plate 3, arc-shaped guide grooves 2 are formed in the guide plates 1, and guide rods 7 are inserted into the guide grooves 2.
The end part of the extension rod 9 is provided with a handle 10, and the handle 10 is provided with a rubber anti-skid sleeve 11.
The guide rod 7 is provided with a limiting groove 12 corresponding to the guide groove 2, and the guide plate 1 at the edge of the guide groove 2 is inserted into the limiting groove 12.
The pushing mechanism comprises a universal joint 15 arranged on the arc-shaped brush plate 3, and a push-pull rod 16 is arranged on the universal joint 15.
Example two
The difference between this embodiment and the first embodiment is:
the support 6 is outwards provided with an L-shaped support rod 13, the end part of the support rod 13 is provided with an arc-shaped support frame 14, and the surface of the support frame 14 is wrapped with a rubber elastic layer. This elastic layer protects insulator surface on the one hand, and on the other hand can increase frictional force, reinforcing support effect for the in-process of making a round trip to stimulate arc brush board when wasing can not let whole instrument rock acutely, guarantees a better cleaning performance, also saves the dynamics, alleviates the operation degree of difficulty.
The operation method of the utility model is as follows: can spray cleaning liquid to the insulator surface earlier before wasing, then control handheld handle, with arc brush board parcel on the insulator, then stimulate the push-and-pull rod around, make the arc brush board lead through the guide way of guide plate, can follow arc track reciprocating motion, the guide way cooperates with three guide bar, three guide bar is located one end circular arc orbit, this orbit overlaps with the circular arc orbit of guide way, can be with arc brush board along predetermined pitch arc orbit reciprocating motion when so pulling the push-and-pull rod, scrub the insulator of curved surface through the brush hair.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a stand insulator cleaning means which characterized in that: comprises an extension rod, an arc-shaped guide mechanism arranged at the front end of the extension rod, a brushing mechanism arranged on the arc-shaped guide mechanism and a pushing mechanism connected with the brushing mechanism;
the arc-shaped guide mechanism comprises a connecting disc arranged at the front end of the extension rod, an arc-shaped bottom plate is arranged on the connecting disc, a plurality of groups of supports are symmetrically arranged on two sides of the arc-shaped bottom plate, and a guide rod is arranged on each group of supports;
the brushing mechanism comprises an arc-shaped brush plate, brush hair is arranged on the inner side of the arc-shaped brush plate, arc-shaped guide plates are arranged on two sides of the arc-shaped brush plate, arc-shaped guide grooves are formed in the guide plates, and the guide rods are inserted into the guide grooves.
2. The post insulator cleaning tool of claim 1, wherein: the end part of the extension rod is provided with a handle, and the handle is provided with a rubber anti-slip sleeve.
3. The post insulator cleaning tool of claim 1, wherein: and a limiting groove is formed in the guide rod corresponding to the guide groove, and a guide plate at the edge of the guide groove is inserted into the limiting groove.
4. The post insulator cleaning tool of claim 1, wherein: the pushing mechanism comprises a universal joint arranged on the arc-shaped brush plate, and a push-pull rod is arranged on the universal joint.
5. The post insulator cleaning tool of claim 1, wherein: the support is outwards provided with an L-shaped support rod, the end part of the support rod is provided with an arc-shaped support frame, and the surface of the support frame is wrapped with a rubber elastic layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226860.1U CN210253212U (en) | 2019-07-31 | 2019-07-31 | Upright post insulator cleaning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226860.1U CN210253212U (en) | 2019-07-31 | 2019-07-31 | Upright post insulator cleaning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210253212U true CN210253212U (en) | 2020-04-07 |
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ID=70015409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921226860.1U Active CN210253212U (en) | 2019-07-31 | 2019-07-31 | Upright post insulator cleaning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210253212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495810A (en) * | 2020-05-13 | 2020-08-07 | 靳钧 | Cleaning device for bird droppings on surface of high-altitude insulator |
-
2019
- 2019-07-31 CN CN201921226860.1U patent/CN210253212U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111495810A (en) * | 2020-05-13 | 2020-08-07 | 靳钧 | Cleaning device for bird droppings on surface of high-altitude insulator |
| CN111495810B (en) * | 2020-05-13 | 2022-07-05 | 国家电网有限公司 | Cleaning device for bird droppings on surface of high-altitude insulator |
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