CN211295946U - A telescopic bracket for transformer substation equipment overhauls - Google Patents
A telescopic bracket for transformer substation equipment overhauls Download PDFInfo
- Publication number
- CN211295946U CN211295946U CN202020189888.9U CN202020189888U CN211295946U CN 211295946 U CN211295946 U CN 211295946U CN 202020189888 U CN202020189888 U CN 202020189888U CN 211295946 U CN211295946 U CN 211295946U
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- guide rail
- charging plate
- adjusting rod
- adjusting
- groove
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Abstract
The utility model discloses a telescopic bracket for the overhaul of transformer substation equipment, which comprises a charging plate made of permanent magnetic material and a telescopic mechanism for driving the charging plate to lift; the telescopic mechanism comprises an adjusting rod, a limiting lug and an adjusting cylinder, the limiting lug is positioned on the adjusting rod, a guide groove is vertically formed in the adjusting cylinder, the adjusting rod is connected with the charging plate, at least one part of the adjusting rod is inserted into the adjusting cylinder, and the limiting lug extends into the guide groove; still set up the adaptation groove of a plurality of and guide slot intercommunication on adjusting a section of thick bamboo, a plurality of adaptation groove is equidistant to be seted up in vertical direction, and the rotation is adjusted the pole so that spacing lug enters into the in-groove location charging plate of adaptation. The utility model discloses place single maintenance difficulty and the big scheduling problem of intensity of labour on the operation panel to current maintenance toolbox and improve. The utility model has the advantages of improve maintenance efficiency and reduce working strength.
Description
Technical Field
The utility model relates to a substation auxiliary assembly technical field especially involves a telescoping shoring column for substation equipment overhauls.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. In order to ensure continuous and safe operation of the equipment, the equipment is subjected to periodic inspection tour on the substation equipment, and the operation condition, the change condition and the abnormal condition of the equipment are grasped in time.
It divides the action to carry out regional division to improve maintenance efficiency to be many people usually when substation equipment need carry out the periodic overhaul, when single stand carries out high-altitude maintenance on elevating gear's operation panel, place the instrument in the maintenance toolbox on the operation panel usually, and because there is certain gap between equipment and the elevating gear, because the restriction of arm length, alone can not change the accessory under the condition that does not have the people to assist, or the extension that relapses is stood, it is big to overhaul intensity of labour like this.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art not enough, provide a telescoping shoring column for transformer substation equipment overhauls to the maintenance toolbox of solving among the prior art places the technical problem that single maintenance difficulty and intensity of labour are big etc. on the operation panel.
The utility model discloses a realize through following technical scheme: the utility model discloses a telescopic bracket for the overhaul of transformer substation equipment, which comprises a charging plate made of permanent magnetic material and a telescopic mechanism for driving the charging plate to lift;
the telescopic mechanism comprises an adjusting rod, a limiting lug and an adjusting barrel, the limiting lug is positioned on the adjusting rod, a guide groove is vertically formed in the adjusting barrel, the adjusting rod is connected with the charging plate, at least one part of the adjusting rod is inserted into the adjusting barrel, and the limiting lug extends into the guide groove;
the adjusting cylinder is further provided with a plurality of adapting grooves communicated with the guide grooves, the adapting grooves are arranged at equal intervals in the vertical direction, and the adjusting rod is rotated to enable the limiting convex blocks to enter the adapting grooves to position the charging plate.
Preferably, the edge of the charging plate extends upwards to form a folded edge, and the folded edge and the charging plate are of an integrally formed structure.
The flange can provide a stop for an accessory tool made of a non-magnetically attractable material placed on the charging plate to prevent it from falling off the charging plate.
Preferably, the number of the limit lugs is not less than 2, and the distance between every two adjacent limit lugs is equal to the distance between every two adapting grooves.
The limit of the number of the limit lugs is to be capable of being respectively matched and fixed with the plurality of adapting grooves when the position of the adjusting rod is fixed so as to improve the structural stability of the device.
Preferably, the end face of the limit bump, which is close to the adapting groove, is provided with a chamfer.
The chamfer can form a guide surface facing the adapting groove, so that the limiting lug can quickly enter the adapting groove, and the performance of the device is optimized.
Preferably, the telescopic support comprises a guide rail and a slide block sliding on the guide rail, the guide rail is horizontally arranged, and the slide block is fixed with the adjusting cylinder so that the charging plate can move along the guide rail in the horizontal direction.
The setting of guide rail can make the charging plate can follow guide rail horizontal motion, makes things convenient for the adjustment toolbox distance for oneself when the maintenance personal changes the position on the operation panel to this improves maintenance efficiency.
Preferably, the guide rail comprises a first guide rail, a second guide rail, a third guide rail and a fourth guide rail, and the cross section formed by connecting the first guide rail, the second guide rail, the third guide rail and the fourth guide rail is in a shape like a Chinese character 'kou'.
The slide rail of mouth font can place and install four edges at the operation panel, and the maintainer stands and can improve the device's suitability for the position of oneself through slide rail quick adjustment toolbox on the operation panel.
The utility model discloses a telescoping shoring column for transformer substation equipment overhauls compares with prior art and has following beneficial effect:
1. the charging plate used for placing the maintenance tool box is arranged, so that the maintenance personnel can be prevented from frequently bending to a large extent to replace accessories or maintenance tools, the labor intensity of the maintenance personnel is reduced, the permanent magnetic material is adopted for the charging plate, the maintenance tools with the magnetic material can be conveniently fixed, the maintenance tools are prevented from falling off, and the structural stability of the device is improved;
2. set up telescopic machanism between charging plate and access panel, can adjust the pole and adjust a section of thick bamboo right height in the regulation through the adjustment, the while enters into the position of adaptation groove fixed regulation pole through spacing lug and adjusts the distance that the maintainer took the maintenance instrument or be the accessory to this makes the maintainer be convenient for take the required instrument fast, promotes maintenance efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a structural sectional view of the present invention.
Reference numerals: 1. a charging plate; 2. a telescoping mechanism; 201. adjusting a rod; 202. a limiting bump; 203. an adjusting cylinder; 3. a guide groove; 4. an adaptation groove; 5. folding edges; 6. chamfering; 7. a slider; 8. a first guide rail; 9. a second guide rail; 10. a third guide rail; 11. and a fourth guide rail.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present invention. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the invention, as detailed in the appended claims.
A telescopic bracket for overhauling substation equipment, please refer to fig. 1-3, comprises a charging plate 1 made of permanent magnetic material and a telescopic mechanism 2 for driving the charging plate 1 to lift; the charging plate 1 is used for placing a tool box or other accessories, the permanent magnetic material is preferably iron-chromium-cobalt permanent magnetic alloy, and the charging plate 1 can also be used for fixing maintenance tools and accessories with magnetic materials.
Referring to fig. 1 and 2, the telescoping mechanism 2 includes an adjusting rod 201, a limiting protrusion 202 located on the adjusting rod 201, and an adjusting cylinder 203, the adjusting cylinder 203 is vertically provided with a guide slot 3, the adjusting rod 201 and the charging plate 1 can be connected by a thread or welded and fixed, at least a part of the adjusting rod 201 is inserted into the adjusting cylinder 203, the adjusting rod 201 can move freely in the adjusting cylinder 203, and the limiting protrusion 202 extends into the guide slot 3, and the limiting protrusion 202 can be fixed on the adjusting rod 201 by a screw.
Still set up a plurality of adaptation groove 4 with the guide slot 3 intercommunication on adjusting a section of thick bamboo 203, a plurality of adaptation groove 4 is seted up at equidistant in vertical direction, and horizontal rotation adjusts pole 201 so that spacing lug 202 enters into the interior positioning charging plate 1 of adaptation groove 4.
When the limit bump 202 positions the charging plate 1, the bottom of the limit bump 202 is in surface contact with the adapting groove 4, and the shape of the limit bump 202 is not limited, so that the structural stability of positioning is improved.
The adjusting rod 201 may be made of a light metal material, such as aluminum alloy, to facilitate the vertical stretching or horizontal rotation of the adjusting rod 201 by the service personnel.
The edge of the charging plate 1 extends upwards to form a folded edge 5, and the folded edge 5 and the charging plate 1 are of an integrally formed structure. The folding edge 5 is vertically upwards arranged, and the height of the folding edge is not lower than 5 cm.
The number of the limit lugs 202 is not less than 2, and the distance between every two adjacent limit lugs 202 is equal to the distance between every two adapting grooves 4.
Referring to fig. 2, the end surface of the limiting protrusion 202 close to the adapting groove 4 is provided with a chamfer 6, and the chamfer 6 plays a role of guiding the limiting protrusion 202 when the adjusting rod 201 is horizontally rotated, so that the limiting protrusion 202 can more easily enter the adapting groove 4.
Referring to fig. 1 and 3, the telescopic bracket includes a guide rail and a slider 7 sliding on the guide rail, the guide rail is horizontally disposed, and the slider 7 is fixed to the adjusting cylinder 203 so that the charging plate 1 can move along the guide rail in the horizontal direction.
The guide rail comprises a first guide rail 8, a second guide rail 9, a third guide rail 10 and a fourth guide rail 11, and the cross section formed by connecting the first guide rail 8, the second guide rail 9, the third guide rail 10 and the fourth guide rail 11 is in a shape of a Chinese character 'kou'.
The during operation is installed the guide rail on elevating gear's operation panel edge, fixed telescopic machanism 2 on slider 7, operating personnel stands when overhauing on the operation panel, can be earlier according to the position of self pulling on the guide rail and adjust the position of charging plate 1 by adjusting a section of thick bamboo 203, follow this height or arm length will adjust pole 201 and follow the interior guide slot 3 pullup of adjusting a section of thick bamboo 203, horizontal rotation adjusts pole 201 makes spacing lug 202 enter into the interior positioning adjustment pole 201 of adaptation inslot 4 when reaching suitable height, at last all place the toolbox and the accessory of usefulness of overhauing on charging plate 1.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A telescopic bracket for overhauling substation equipment is characterized by comprising a charging plate (1) made of a permanent magnetic material and a telescopic mechanism (2) for driving the charging plate (1) to lift;
the telescopic mechanism (2) comprises an adjusting rod (201), a limiting lug (202) and an adjusting cylinder (203), wherein the limiting lug (202) is positioned on the adjusting rod (201), the adjusting cylinder (203) is vertically provided with a guide groove (3), the adjusting rod (201) is connected with the charging plate (1), at least one part of the adjusting rod (201) is inserted into the adjusting cylinder (203), and the limiting lug (202) extends into the guide groove (3);
the adjusting cylinder (203) is further provided with a plurality of adapting grooves (4) communicated with the guide groove (3), the adapting grooves (4) are arranged at equal intervals in the vertical direction, and the adjusting rod (201) is rotated to enable the limiting lug (202) to enter the adapting grooves (4) to position the charging plate (1).
2. The telescopic support for overhauling equipment of a substation as recited in claim 1, characterized in that the edge of the charging plate (1) extends upwards to form a flange (5), and the flange (5) and the charging plate (1) are of an integral structure.
3. The telescopic bracket for overhauling substation equipment according to claim 1, wherein the number of the limiting lugs (202) is not less than 2, and the distance between every two adjacent limiting lugs (202) is equal to the distance between every two adapting grooves (4).
4. The telescopic bracket for overhauling equipment of a substation as set forth in claim 1, wherein the end surface of the limit bump (202) close to the adapting groove (4) is provided with a chamfer (6).
5. A telescopic support for substation equipment servicing according to any of claims 1-4, characterized in that it comprises a guide rail and a slide (7) sliding on the guide rail, the guide rail being arranged horizontally, and the slide (7) being fixed with the adjustment barrel (203) to enable the charging plate (1) to move along the guide rail in a horizontal direction.
6. A telescopic bracket for overhauling substation equipment according to claim 5, wherein the guide rail comprises a first guide rail (8), a second guide rail (9), a third guide rail (10) and a fourth guide rail (11), and the cross section formed by connecting the first guide rail (8), the second guide rail (9), the third guide rail (10) and the fourth guide rail (11) is in a shape like a Chinese character 'kou'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020189888.9U CN211295946U (en) | 2020-02-20 | 2020-02-20 | A telescopic bracket for transformer substation equipment overhauls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020189888.9U CN211295946U (en) | 2020-02-20 | 2020-02-20 | A telescopic bracket for transformer substation equipment overhauls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211295946U true CN211295946U (en) | 2020-08-18 |
Family
ID=72017898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020189888.9U Active CN211295946U (en) | 2020-02-20 | 2020-02-20 | A telescopic bracket for transformer substation equipment overhauls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211295946U (en) |
-
2020
- 2020-02-20 CN CN202020189888.9U patent/CN211295946U/en active Active
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