CN213425638U - Auxiliary device for installing GIS cable terminal - Google Patents
Auxiliary device for installing GIS cable terminal Download PDFInfo
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- CN213425638U CN213425638U CN202022397803.9U CN202022397803U CN213425638U CN 213425638 U CN213425638 U CN 213425638U CN 202022397803 U CN202022397803 U CN 202022397803U CN 213425638 U CN213425638 U CN 213425638U
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Abstract
The utility model relates to a GIS cable termination installs auxiliary device belongs to the technical field of GIS cable termination installation, it is including accepting board and drive assembly, it sets up to accept the board level, and its lower surface rotates there is the gyro wheel, drive assembly is including placing the board, support frame and drive division, the vertical one end of accepting the board that is fixed in of support frame, it sets up to place the board level, and vertical sliding on the support frame, the drive division sets up on the support frame, be used for the drive to place sliding of board, it is provided with the clamping part on the board to place, the clamping part is used for centre gripping GIS cable termination. The GIS cable terminal is vertically placed on the placing plate, then the clamping part is started, the clamping part clamps the GIS cable terminal tightly, then the support frame is pushed to move, the GIS cable terminal is placed in the GIS equipment, the driving part is started, the driving part drives the placing plate to ascend, the GIS cable terminal is in butt joint with the GIS equipment, manual carrying is not needed any more in the butt joint process, and therefore the labor amount of workers is reduced.
Description
Technical Field
The application relates to the field of GIS cable terminal installation, in particular to a GIS cable terminal installation auxiliary device.
Background
The GIS high-voltage cable terminal is a device for electrically connecting an SF6 gas-insulated fully-closed combined cable with a cross-linked polyethylene cable, mainly plays a role in connecting and improving an electric field at the end part of the cable, and generally consists of a conical theater self-adding terminal contact made of epoxy resin.
In the related art, when the GIS high-voltage cable terminal is connected with the GIS device, a moving contact on a conical insulator in the GIS high-voltage cable terminal needs to be accurately inserted into a static contact in the GIS device to complete conductor butt joint, and then the moving contact and the static contact are installed on an installation bolt. In the butt joint process, as some GIS equipment is higher and the GIS high-voltage cable terminal is heavier, at least three persons are needed, two persons carry the GIS high-voltage cable terminal, and one person commands the GIS high-voltage cable terminal to complete the butt joint of the GIS high-voltage cable terminal and the GIS high-voltage cable terminal, so that the labor intensity of workers is increased.
SUMMERY OF THE UTILITY MODEL
In order to reduce staff's installation, this application provides a GIS cable termination installs auxiliary device.
The application provides a GIS cable termination installs auxiliary device adopts following technical scheme:
the utility model provides a GIS cable termination installs auxiliary device, is including accepting board and drive assembly, it sets up to accept the board level to its lower surface rotates there is the gyro wheel, drive assembly is including placing board, support frame and drive division, the support frame is vertical to be fixed in the one end of accepting the board, it sets up to place the board level to vertical sliding on the support frame, the drive division sets up on the support frame for the drive is placed sliding of board, it is provided with clamping part on the board to place, clamping part is used for centre gripping GIS cable termination.
Through adopting above-mentioned technical scheme, vertically place GIS cable termination on placing the board, then start the clamping part, the clamping part presss from both sides GIS cable termination tightly, then promotes the removal of support frame for GIS cable termination arranges GIS equipment department in, then starts the drive division, and the rising of board is placed in the drive division drive, makes GIS cable termination and GIS equipment butt joint, owing to at the butt joint in-process, no longer needs artifical transport, consequently has reduced staff's amount of labour.
Optionally, the two ends of the support frame in the width direction vertically rotate to form ball screws, the driving portion comprises a motor, the motor is vertically fixed on the bearing plate, a driving belt pulley is coaxially fixed on an output shaft of the motor, a driven belt pulley is coaxially fixed on each ball screw, the driving belt pulley is connected with the driven belt pulley in a belt transmission mode, and the two ends of the bearing plate are respectively in threaded connection with the two ball screws.
Through adopting above-mentioned technical scheme, starter motor, motor drive pulley's rotation, and drive pulley drives driven pulley's rotation to drive the synchronous rotation of two ball to drive the removal of placing the board, and then the GIS cable termination that drives to place on the board goes up and down.
Optionally, the clamping part includes two first splint and two first cylinders, two first cylinders all are fixed in and place on the board, and about GIS cable termination axis symmetry, two first splint respectively with the piston rod fixed connection of two first cylinders, two but first splint butt.
Through adopting above-mentioned technical scheme, with the vertical back of placing on the board of GIS cable termination, start two first cylinders, two first cylinders all stretch to drive the removal of two first splint respectively, behind two first splint butts, press from both sides GIS cable termination tightly, thereby avoid GIS cable termination to take place to empty the phenomenon.
Optionally, a horizontal auxiliary plate vertically slides on the support frame, two ends of the auxiliary plate are respectively in threaded connection with the two ball screws, the auxiliary plate is arranged above the placing plate, two second cylinders are fixed on the auxiliary plate, the two second cylinders are symmetrical with respect to a GIS cable terminal axis, second clamping plates are fixed on piston rods of the two second cylinders, and the two second clamping plates can be abutted.
Through adopting above-mentioned technical scheme, press from both sides tight back with GIS cable termination when the first splint of drive, restart the second cylinder, two second cylinders all stretch to drive two second splint butt respectively, play the effect of supplementary clamp to GIS cable termination.
Optionally, a placing groove is formed in the placing plate, the inner walls of the first clamping plate and the second clamping plate are respectively provided with a rotating plate in a sliding mode along the circumferential direction of the inner walls, the rotating plates are abutted to the GIS cable terminal, and the first clamping plate, the second clamping plate and the rotating plates are all arranged in an arc shape.
By adopting the technical scheme, the GIS cable terminal is installed through the bolt after being in butt joint with the GIS equipment, so that the bolt hole on the GIS cable terminal can be aligned to the bolt hole on the GIS equipment by rotating the GIS cable terminal when the bolt is installed, and the bolt is convenient to install.
Optionally, the driving portion includes two first bevel gears, two second bevel gears, an auxiliary gear and a rack, the two first bevel gears are respectively and coaxially fixed on the two ball screws, the two second bevel gears are respectively engaged with the two first bevel gears and are both rotatably connected with the support frame, the auxiliary gear is coaxially fixed on a second bevel gear, the two second bevel gears are coaxially and fixedly connected, the rack is vertically connected with the support frame in a sliding manner, the support frame is provided with a driving member, and the driving member is used for driving the rack to slide.
Through adopting above-mentioned technical scheme, start the driving piece, the sliding of driving piece drive rack, the rack drives the rotation of gear to drive the rotation of second bevel gear, thereby drive the rotation of first bevel gear, thereby drive ball's rotation, thereby drive the removal of placing the board.
Optionally, the driving part is a driving cylinder, the driving cylinder is vertically fixed on the support frame, and a piston rod of the driving cylinder is fixedly connected with the rack.
Through adopting above-mentioned technical scheme, start and drive actuating cylinder, drive actuating cylinder and stretch to drive sliding and locking of rack.
Optionally, a handle is fixed on the support frame.
Through adopting above-mentioned technical scheme, set up the purpose of handle, make things convenient for the staff to promote the removal of support frame.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the supporting plate, the placing plate, the idler wheels, the supporting frame, the clamping portion and the driving portion are arranged, after the GIS cable terminal is placed on the placing plate, the GIS cable terminal is clamped through the clamping portion, then the supporting frame is pushed to move, and the placing plate is driven to slide, so that the GIS cable terminal is in butt joint with GIS equipment;
2. the auxiliary plate, the second cylinder and the second clamping plate are arranged to play a role in auxiliary clamping on the GIS cable terminal;
3. the purpose of setting up revolving stage and rotor plate is, realizes the rotation at GIS cable termination to make things convenient for the installation of bolt.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.
Fig. 2 is an exploded view showing a coupling structure between the pivotal plate and the first clamping plate.
Fig. 3 is a schematic view of the overall structure of embodiment 2 of the present application.
Description of reference numerals: 100. a bearing plate; 110. a roller; 200. a drive assembly; 210. a support frame; 211. a handle; 220. a drive section; 221. a motor; 222. a drive pulley; 223. a driven pulley; 224. a guide groove; 225. a first bevel gear; 226. a second bevel gear; 227. an auxiliary gear; 228. a rack; 229. a driving cylinder; 230. placing the plate; 231. a rotating table; 240. a clamping portion; 241. a first cylinder; 242. a first splint; 243. a sliding groove; 244. a rotating plate; 250. an auxiliary plate; 251. a second cylinder; 252. a second splint; 260. a ball screw.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses GIS cable termination installs auxiliary device.
Example 1
Referring to fig. 1, the auxiliary device for installing the GIS cable terminal includes a receiving plate 100 and a driving assembly 200, wherein the receiving plate 100 is horizontally disposed and rectangular, and rollers 110 are respectively rotatably disposed at four corners of the lower surface of the receiving plate 100. The driving assembly 200 includes a supporting frame 210 and a driving part 220, wherein the supporting frame 210 is formed by welding two vertical rods and a cross rod, and the two vertical rods are vertically welded at one end of the supporting plate 100 in the length direction. The handle 211 is welded on the face of the supporting frame 210 far away from the bearing plate 100, so that the worker can push the supporting frame 210 to move conveniently. A placing plate 230 is vertically slid on the supporting frame 210, a placing groove (not shown) is formed in the placing plate 230, and the GIS cable terminal is vertically placed in the placing groove. The placing plate 230 is provided with a clamping portion 240, and the clamping portion 240 is used for clamping the GIS cable terminal. The driving unit 220 is disposed on the supporting frame 210 for driving the placing plate 230 to slide.
Referring to fig. 2, the clamping part 240 includes two first cylinders 241, and the two first cylinders 241 are horizontally mounted on the placing plate 230 and are symmetrical about the GIS cable terminal axis. The piston rods of the two first cylinders 241 are fixedly connected with two arc-shaped first clamping plates 242 respectively, and the two first clamping plates 242 are abutted and then are encircled into a circle. The inner walls of the two first clamping plates 242 are provided with sliding grooves 243 along the circumferential direction, the sliding grooves 243 are internally provided with arc-shaped rotating plates 244 in a sliding mode, and the GIS cable terminals are clamped after the two rotating plates 244 are abutted. The first cylinder 241 is powered by an air pump. Install GIS cable termination on revolving stage 231 through the bolt, then start drive division 220, drive division 220 drive is placed board 230 and is risen for GIS cable termination and GIS equipment butt joint, then rotate GIS cable termination, make GIS cable termination aim at with the bolt hole on the GIS equipment, the installation of the bolt of being convenient for.
Referring to fig. 1 and 2, in order to perform auxiliary clamping on the GIS cable terminal, a horizontal auxiliary plate 250 vertically slides on the supporting frame 210, the auxiliary plate 250 is disposed above the placing plate 230, and one end of the auxiliary plate 250 is provided with an arc-shaped limiting hole for the GIS cable terminal to pass through. Two horizontal second cylinders 251 are installed on the auxiliary plate 250, the two second cylinders 251 are symmetrical about a GIS cable terminal axis, arc-shaped second clamping plates 252 are fixed on piston rods of the two second cylinders 251, and the two second clamping plates 252 are connected in an abutting mode and then enclose into a circle. The second cylinder 251 is powered by an air pump. The inner walls of the two second clamping plates 252 are provided with the same sliding grooves 243 along the circumferential direction as the first clamping plate 242, the same arc-shaped rotating plates 244 slide in the sliding grooves 243, and the two rotating plates 244 are abutted to clamp the GIS cable terminal.
The implementation principle of the embodiment 1 of the application is as follows: placing the GIS cable terminal in the placing groove, then starting the first cylinder 241 and the second cylinder 251, so that the first cylinder 241 and the second cylinder 251 respectively drive the first clamping plate 242 and the second clamping plate 252 to move, and the rotating plate 244 clamps the GIS cable terminal;
the support frame 210 is pushed to move, so that a GIS cable terminal is arranged at a GIS device, then the motor 221 is started, the motor 221 drives the driving belt pulley 222 to rotate, the driving belt pulley 222 drives the driven belt pulley 223 to rotate through a belt, so that the ball screw 260 is driven to rotate, and the placing plate 230 and the auxiliary plate 250 are driven to move; the butt joint of the GIS cable terminal and the GIS equipment is realized;
after the butt joint is completed, the GIS cable terminal is rotated, so that the GIS cable terminal is aligned to the bolt hole on the GIS equipment, and the installation of the bolt is facilitated.
Example 2
Referring to fig. 3, a GIS cable termination installation auxiliary device is different from embodiment 1 in that a driving portion 220 includes two first bevel gears 225, two second bevel gears 226 and a driving member, the two first bevel gears 225 are coaxially fixed on two ball screws 260, respectively, the two second bevel gears 226 are respectively engaged with the two first bevel gears 225 and are rotatably connected with a supporting frame 210 through a supporting seat. The two second bevel gears 226 are coaxially and fixedly connected through a connecting rod, and one of the second bevel gears 226 is coaxially fixed with an auxiliary gear 227. The driving part is a driving cylinder 229, the driving cylinder 229 is vertically installed on a vertical rod, and a rack 228 is fixed on a piston rod of the driving cylinder 229, and the two racks 228 are meshed with the auxiliary gear 227. The drive cylinder 229 is powered by an air pump.
The implementation principle of embodiment 2 of the present application is as follows: placing the GIS cable terminal in the placing groove, then starting the first cylinder 241 and the second cylinder 251, so that the first cylinder 241 and the second cylinder 251 respectively drive the first clamping plate 242 and the second clamping plate 252 to move, and the rotating plate 244 clamps the GIS cable terminal;
the support frame 210 is pushed to move, so that a GIS cable terminal is placed at a GIS device, then the driving air cylinder 229 is started, the driving air cylinder 229 drives the rack 228 to move, the rack 228 drives the auxiliary gear 227 to rotate, so that the second bevel gear 226 is driven to rotate, the first bevel gear 225 is driven to rotate, so that the ball screw 260 is driven to rotate, and the placing plate 230 and the auxiliary plate 250 are driven to move; the butt joint of the GIS cable terminal and the GIS equipment is realized;
after the butt joint is completed, the GIS cable terminal is rotated, so that the GIS cable terminal is aligned to the bolt hole on the GIS equipment, and the installation of the bolt is facilitated.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a GIS cable termination installs auxiliary device which characterized in that: the GIS cable terminal support is characterized by comprising a bearing plate (100) and a driving assembly (200), wherein the bearing plate (100) is horizontally arranged, a roller (110) is rotated on the lower surface of the bearing plate, the driving assembly (200) comprises a placing plate (230), a supporting frame (210) and a driving part (220), the supporting frame (210) is vertically fixed at one end of the bearing plate (100), the placing plate (230) is horizontally arranged and vertically slides on the supporting frame (210), the driving part (220) is arranged on the supporting frame (210) and used for driving the sliding of the placing plate (230), a clamping part (240) is arranged on the placing plate (230), and the clamping part (240) is used for clamping a GIS cable terminal.
2. The GIS cable termination installation assistance device of claim 1, wherein: the utility model discloses a bearing plate, including support frame (210), support frame (210) width direction both ends are equal vertical to be rotated and have ball (260), drive division (220) include motor (221), motor (221) vertical are fixed in on accepting board (100), motor (221) output shaft coaxial is fixed with drive pulley (222), two equal coaxial fixed with driven pulley (223) on ball (260), drive pulley (222) are connected through belt transmission with driven pulley (223), place board (230) both ends respectively with two ball (260) threaded connection.
3. The GIS cable termination installation assistance device of claim 2, wherein: the clamping part (240) comprises two first clamping plates (242) and two first air cylinders (241), the two first air cylinders (241) are fixed on the placing plate (230) and are symmetrical about a GIS cable terminal axis, the two first clamping plates (242) are fixedly connected with piston rods of the two first air cylinders (241) respectively, and the two first clamping plates (242) can be abutted.
4. The GIS cable termination installation assistance device of claim 3, wherein: a horizontal auxiliary plate (250) vertically slides on the supporting frame (210), two ends of the auxiliary plate (250) are respectively in threaded connection with the two ball screws (260), the auxiliary plate (250) is arranged above the placing plate (230), two second air cylinders (251) are fixed on the auxiliary plate (250), the two second air cylinders (251) are symmetrical about a GIS cable terminal axis, second clamping plates (252) are fixed on piston rods of the two second air cylinders (251), and the two second clamping plates (252) can be abutted.
5. The GIS cable termination installation assistance device of claim 4, wherein: the GIS cable terminal is characterized in that a placing groove is formed in the placing plate (230), rotating plates (244) slide on the inner walls of the first clamping plate (242) and the second clamping plate (252) along the circumferential direction of the inner walls, the rotating plates (244) abut against the GIS cable terminal, and the first clamping plate (242), the second clamping plate (252) and the rotating plates (244) are all arranged in an arc shape.
6. The GIS cable termination installation assistance device of claim 2, wherein: the driving part (220) comprises two first bevel gears (225), two second bevel gears (226), an auxiliary gear (227) and a rack (228), the two first bevel gears (225) are respectively and coaxially fixed on the two ball screws (260), the two second bevel gears (226) are respectively meshed with the two first bevel gears (225) and are respectively and rotatably connected with the supporting frame (210), the auxiliary gear (227) is coaxially fixed on the second bevel gear (226), the two second bevel gears (226) are coaxially and fixedly connected, the rack (228) is vertically connected with the supporting frame (210) in a sliding manner, and a driving part is arranged on the supporting frame (210) and is used for driving the rack (228) to slide.
7. The GIS cable termination installation assistance device of claim 6, wherein: the driving piece is a driving air cylinder (229), the driving air cylinder (229) is vertically fixed on the supporting frame (210), and a piston rod of the driving air cylinder (229) is fixedly connected with the rack (228).
8. The GIS cable termination installation assistance device of any one of claims 1 to 5, wherein: a handle (211) is fixed on the support frame (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397803.9U CN213425638U (en) | 2020-10-24 | 2020-10-24 | Auxiliary device for installing GIS cable terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022397803.9U CN213425638U (en) | 2020-10-24 | 2020-10-24 | Auxiliary device for installing GIS cable terminal |
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| Publication Number | Publication Date |
|---|---|
| CN213425638U true CN213425638U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022397803.9U Active CN213425638U (en) | 2020-10-24 | 2020-10-24 | Auxiliary device for installing GIS cable terminal |
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| CN (1) | CN213425638U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243537A (en) * | 2021-11-26 | 2022-03-25 | 广西电网有限责任公司桂林供电局 | 10kV cubical switchboard CT installation fortune auxiliary trolley |
-
2020
- 2020-10-24 CN CN202022397803.9U patent/CN213425638U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114243537A (en) * | 2021-11-26 | 2022-03-25 | 广西电网有限责任公司桂林供电局 | 10kV cubical switchboard CT installation fortune auxiliary trolley |
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