CN112054427A - High tension transmission line overhauls hanging flower basket is erect in high altitude - Google Patents
High tension transmission line overhauls hanging flower basket is erect in high altitude Download PDFInfo
- Publication number
- CN112054427A CN112054427A CN202010828452.4A CN202010828452A CN112054427A CN 112054427 A CN112054427 A CN 112054427A CN 202010828452 A CN202010828452 A CN 202010828452A CN 112054427 A CN112054427 A CN 112054427A
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- fixedly connected
- plate
- transmission line
- transmission shaft
- supporting plate
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention relates to the technical field of maintenance hanging baskets, in particular to a high-altitude high-voltage transmission line maintenance hanging basket which comprises a connecting plate, a supporting plate and a bottom plate, wherein the top end of the connecting plate is fixedly connected with a support, the top end of the support is fixedly connected with a fixed plate, the middle position of the top end of the fixed plate is fixedly connected with a convex block, the middle position of the bottom end of the supporting plate is provided with a convex groove, the convex groove is in sliding fit with the convex block, the inner thread of the convex block is connected with a screw rod, the left end of the screw rod is rotatably connected with the left end of the convex groove through a first bearing, the front end of the supporting plate is provided with an adjusting structure, the right end of the screw rod penetrates through the supporting plate and extends to the right side of the supporting plate; the novel maintenance platform is simple in structure, convenient to adjust, capable of improving maintenance efficiency and practical and safe in use.
Description
Technical Field
The invention relates to the technical field of maintenance hanging baskets, in particular to a high-altitude high-voltage transmission line maintenance hanging basket.
Background
High-voltage power transmission is a mode of transmitting the voltage output by a generator after boosting the voltage through a transformer for a power plant. The reason for transmitting power in this way is that in the case of power transmitted simultaneously, the higher the voltage, the smaller the current, so that high-voltage transmission can reduce the current during power transmission, thereby reducing the heat loss due to the current and reducing the material cost for long-distance transmission.
The electric energy that sends from the power station, generally all will send each power consumption place through transmission line, in order to ensure transmission line operation's safety and stability, need the maintainer regularly to carry out maintenance work to transmission line, and the maintainer stands in the hanging flower basket when carrying out transmission line maintenance at present, carry near transmission line through the maintenance car and overhaul, because transmission line all builds in the eminence, the position of the unable accurate judgement hanging flower basket of maintenance car driver, often adjust the hanging flower basket according to the different needs of transmission line maintenance point, the time of the adjustment to the hanging flower basket is longer, the time of extravagant transmission line maintenance, reduce the efficiency of maintenance, hinder people's normal power consumption, the practicality of its use has been reduced.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the high-altitude high-voltage transmission line maintenance hanging basket which is simple in structure, convenient to adjust, capable of improving maintenance efficiency and practicability.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a high-voltage transmission line maintenance hanging basket erected at high altitude comprises a connecting plate, a supporting plate and a bottom plate, wherein a support is fixedly connected to the top end of the connecting plate, a fixing plate is fixedly connected to the top end of the support, a convex block is fixedly connected to the middle position of the top end of the fixing plate, a convex groove is formed in the middle position of the bottom end of the supporting plate and is in sliding fit with the convex block, a screw rod is connected to the inner thread of the convex block, the left end of the screw rod is rotatably connected with the left end of the convex groove through a first bearing, an adjusting structure is arranged at the front end of the supporting plate, the right end of the screw rod penetrates through the supporting plate and extends to the right side of the supporting plate, the right side of the screw rod is rotatably connected with the supporting plate through a second bearing, the right end of the screw rod is connected with the adjusting structure, the bottom of four electronic jars respectively with the position fixed connection in the four corners on the top of backup pad, fixedly connected with protection network between two adjacent pillars, upside fixedly connected with connecting rod between two adjacent pillars, the top of protection network and the bottom fixed connection of connecting rod.
Preferably, the adjusting structure comprises a transmission case, a connecting column and a fixed block, the rear end of the transmission case is fixedly connected with the front end of the supporting plate, the screw rod extends to a first bevel gear fixedly connected with one end of the inside of the transmission case, a second bevel gear is arranged on the upper side of the inside of the transmission case and is meshed with the first bevel gear, a first transmission shaft is fixedly connected with the top end of the second bevel gear, the top end of the first transmission shaft penetrates through the transmission case and extends to the upper part of the transmission case, the first transmission shaft is rotatably connected with the transmission case, a square groove is arranged in the connecting column, a square block is slidably connected with the inside of the square groove, the top end of the first transmission shaft extends to the inside of the square groove and is fixedly connected with the bottom end of the square block, a second transmission shaft is fixedly connected with the top end of the connecting block, and the front end of the connecting rod, the second transmission shaft penetrates through and extends to the upper side of the fixed block, and the second transmission shaft is rotatably connected with the fixed block through a third bearing.
Preferably, the top end of the second transmission shaft is fixedly connected with a rotating handle.
Preferably, a pedal is fixedly connected to the left end of the fixing plate.
Preferably, the four corners of the top end of the connecting plate are provided with mounting holes which penetrate through the connecting plate in the longitudinal direction.
Preferably, the top ends of the four pillars are fixedly connected with holding rods.
Preferably, the electric cylinder is in sliding fit with the groove.
(III) advantageous effects
Compared with the prior art, the invention provides a high-altitude high-voltage transmission line maintenance hanging basket which has the following beneficial effects:
this high tension transmission line overhauls hanging flower basket is erect to high altitude, promote the pillar through electronic jar and reciprocate, adjust the height of bottom plate, be convenient for adjust the height of hanging flower basket, change through rotating to make the second transmission shaft rotate, the second axis of rotation drives the spliced pole and rotates, the spliced pole drives first transmission shaft and rotates, first transmission shaft drives second conical gear and rotates, second conical gear drives first conical gear and rotates, first conical gear drives the screw rod and rotates, the screw rod rotates and makes protruding type piece slide in protruding type groove, make the bottom plate control, adjust about the hanging flower basket, thereby the maintenance personal of being convenient for directly adjusts about the hanging flower basket and the upper and lower direction, the time of adjusting has been practiced thrift, the efficiency of overhauing is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic left-side sectional view of the present invention;
FIG. 4 is a schematic top view of the base plate of the present invention coupled to four posts;
fig. 5 is an enlarged schematic view of the structure at a in fig. 3 according to the present invention.
In the figure: 1. a connecting plate; 2. a support plate; 3. a base plate; 4. a support; 5. a fixing plate; 6. a convex block; 7. a convex groove; 8. a screw; 9. an adjustment structure; 10. a pillar; 11. a groove; 12. an electric cylinder; 13. a protective net; 14. a connecting rod; 15. a transmission case; 16. connecting columns; 17. a fixed block; 18. a second bevel gear; 19. a first bevel gear; 20. a first drive shaft; 21. a square groove; 22. a square block; 23. a second drive shaft; 24. turning a handle; 25. a foot pedal; 26. mounting holes; 27. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-5, an overhead high-voltage transmission line maintenance hanging basket comprises a connecting plate 1, a supporting plate 2 and a bottom plate 3, wherein a support 4 is fixedly connected to the top end of the connecting plate 1, four corners of the top end of the connecting plate 1 are provided with mounting holes 26 which longitudinally penetrate through the connecting plate, the hanging basket is conveniently fixed on a maintenance vehicle through the mounting holes 26 and conveyed to a proper height through the maintenance vehicle, a fixing plate 5 is fixedly connected to the top end of the support 4, a pedal 25 is fixedly connected to the left end of the fixing plate 5, a maintenance worker can conveniently stride over a connecting rod 14 and stand above the bottom plate 3 through the pedal 25, a convex block 6 is fixedly connected to the middle position of the top end of the fixing plate 5, a convex groove 7 is arranged at the middle position of the bottom end of the supporting plate 2, the convex groove 7 is in sliding fit with the convex block 6, and a screw 8 is connected to, the left end of screw rod 8 is connected through first bearing rotation with the left end of protruding type groove 7, the front end of backup pad 2 is provided with adjusts structure 9, it includes transmission case 15, spliced pole 16 and fixed block 17 to adjust structure 9, the rear end of transmission case 15 and the front end fixed connection of backup pad 2, the screw rod 8 extends to the first conical gear 19 of the one end fixedly connected with of the inside of transmission case 15, the upside of the inside of transmission case 15 is provided with second conical gear 18, second conical gear 18 meshes with first conical gear 19, the top fixedly connected with first transmission shaft 20 of second conical gear 18, the top of first transmission shaft 20 runs through transmission case 15 and extends to the top of transmission case 15, first transmission shaft 20 is connected with transmission case 15 rotation, the inside of spliced pole 16 is provided with square groove 21, the inside sliding connection of square groove 21 has square 22, the top of first transmission shaft 20 extends to the inside of square groove 21 and is connected with the bottom fixed connection of square 22, the first transmission shaft 20 can slide in the connecting column 16 conveniently through the square block 22, and the first transmission shaft 20 can rotate along with the connecting column 16, the top end of the connecting column 16 is fixedly connected with the second transmission shaft 23, the rear end of the fixing block 17 is fixedly connected with the front end of the connecting rod 14 positioned on the front side, the second transmission shaft 23 penetrates through and extends to the upper part of the fixing block 17, the second transmission shaft 23 is rotatably connected with the fixing block 17 through a third bearing, the top end of the second transmission shaft 23 is fixedly connected with a rotating handle 24, the second transmission shaft 23 is rotated by rotating the rotating handle 24, the second rotating shaft drives the connecting column 16 to rotate, the connecting column 16 drives the first transmission shaft 20 to rotate, the first transmission shaft 20 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the first bevel gear 19 to rotate, the first bevel gear 19 drives the screw rod 8 to rotate, and the screw rod 8 rotates to, the hanging basket is adjusted left and right by moving the bottom plate 3 left and right, the right end of the screw rod 8 penetrates through the support plate 2 and extends to the right side of the support plate 2, the right side of the screw rod 8 is rotatably connected with the support plate 2 through a second bearing, the right end of the screw rod 8 is connected with an adjusting structure 9, the positions of four corners of the bottom plate 3 are fixedly connected with support columns 10, the top ends of the four support columns 10 are fixedly connected with support rods 27, in the moving process of the hanging basket, an overhaul worker can stabilize the hanging basket through the support rods 27 and can fix a safety belt on the support rods 27 conveniently, the working safety of the overhaul worker is improved, the bottom end of each support column 10 is provided with a groove 11, the top end of each groove 11 is fixedly connected with an electric cylinder 12, the electric cylinders 12 are in sliding fit with the grooves 11, the bottom ends of the four electric cylinders 12 are respectively fixedly, the connecting rods 14 are fixedly connected to the upper sides of the two adjacent supporting columns 10, the top ends of the protective nets 13 are fixedly connected with the bottom ends of the connecting rods 14, the protective nets 13 play a role in protection, maintainers or tools are prevented from falling down from the hanging basket, and the use safety of the hanging basket is improved.
To sum up, when the overhead high-voltage transmission line maintenance hanging basket is used, firstly, the overhead high-voltage transmission line maintenance hanging basket is fixed on a maintenance vehicle through a connecting plate 1, the hanging basket is conveyed to a proper height through the maintenance vehicle, different maintenance personnel according to maintenance point positions can push a support column 10 to move up and down through an electric cylinder 12, the height of a bottom plate 3 is adjusted, the height of the hanging basket is convenient to adjust, a rotating handle 24 is rotated to rotate a second transmission shaft 23, the second rotation shaft drives a connecting column 16 to rotate, the connecting column 16 drives a first transmission shaft 20 to rotate, the first transmission shaft 20 drives a second bevel gear 18 to rotate, the second bevel gear 18 drives a first bevel gear 19 to rotate, the first bevel gear 19 drives a screw rod 8 to rotate, the screw rod 8 rotates to enable a convex block 6 to slide in a convex groove 7, the bottom plate 3 moves left and right, and the left and, therefore, maintenance personnel can directly adjust the hanging basket on the hanging basket in the left and right directions and the up and down directions, the adjusting time is saved, and the overhauling efficiency is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high tension transmission line overhauls hanging flower basket is erect to high altitude, includes connecting plate (1), backup pad (2) and bottom plate (3), its characterized in that: the top end of the connecting plate (1) is fixedly connected with a support (4), the top end of the support (4) is fixedly connected with a fixing plate (5), the middle position of the top end of the fixing plate (5) is fixedly connected with a convex block (6), the middle position of the bottom end of the supporting plate (2) is provided with a convex groove (7), the convex groove (7) is in sliding fit with the convex block (6), the inner thread of the convex block (6) is connected with a screw rod (8), the left end of the screw rod (8) is rotationally connected with the left end of the convex groove (7) through a first bearing, the front end of the supporting plate (2) is provided with an adjusting structure (9), the right end of the screw rod (8) penetrates through the supporting plate (2) and extends to the right side of the supporting plate (2), the right side of the screw rod (8) is rotationally connected with the supporting plate (2) through a second bearing, and the right end, the utility model discloses a support plate for the electric bicycle, including bottom plate (3), the bottom of pillar (10) is provided with recess (11), the top fixedly connected with electronic jar (12) of recess (11), the bottom of four electronic jars (12) respectively with the position fixed connection in the four corners on the top of backup pad (2), fixedly connected with protection network (13) between two adjacent pillars (10), upside fixedly connected with connecting rod (14) between two adjacent pillars (10), the top of protection network (13) and the bottom fixed connection of connecting rod (14).
2. The overhead high-tension transmission line maintenance hanging basket according to claim 1, characterized in that: the adjusting structure (9) comprises a transmission case (15), a connecting column (16) and a fixing block (17), the rear end of the transmission case (15) is fixedly connected with the front end of the supporting plate (2), the screw (8) extends to a first conical gear (19) which is fixedly connected with one end of the inside of the transmission case (15), a second conical gear (18) is arranged on the upper side of the inside of the transmission case (15), the second conical gear (18) is meshed with the first conical gear (19), a first transmission shaft (20) is fixedly connected with the top end of the second conical gear (18), the top end of the first transmission shaft (20) penetrates through the transmission case (15) and extends to the upper part of the transmission case (15), the first transmission shaft (20) is rotatably connected with the transmission case (15), a square groove (21) is arranged in the connecting column (16), and a square block (22) is slidably connected with the inside of the square groove (21), the top of first transmission shaft (20) extends to the inside of square groove (21) and with the bottom fixed connection of square (22), the top fixedly connected with second transmission shaft (23) of spliced pole (16), the rear end of fixed block (17) and the front end fixed connection who is located connecting rod (14) of front side, second transmission shaft (23) run through and extend to the top of fixed block (17), and second transmission shaft (23) are connected through third bearing and fixed block (17) rotation.
3. The overhead high-tension transmission line maintenance hanging basket according to claim 2, characterized in that: the top end of the second transmission shaft (23) is fixedly connected with a rotating handle (24).
4. The overhead high-tension transmission line maintenance hanging basket according to claim 3, characterized in that: the left end of the fixing plate (5) is fixedly connected with a pedal (25).
5. The overhead high-tension transmission line maintenance hanging basket according to claim 4, characterized in that: and the four corners of the top end of the connecting plate (1) are provided with mounting holes (26) which penetrate through in the longitudinal direction.
6. The overhead high-tension transmission line maintenance hanging basket according to claim 5, characterized in that: the top ends of the four pillars (10) are fixedly connected with holding rods (27).
7. The overhead high-tension transmission line maintenance hanging basket according to claim 6, characterized in that: the electric cylinder (12) is in sliding fit with the groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010828452.4A CN112054427A (en) | 2020-08-18 | 2020-08-18 | High tension transmission line overhauls hanging flower basket is erect in high altitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010828452.4A CN112054427A (en) | 2020-08-18 | 2020-08-18 | High tension transmission line overhauls hanging flower basket is erect in high altitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112054427A true CN112054427A (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010828452.4A Pending CN112054427A (en) | 2020-08-18 | 2020-08-18 | High tension transmission line overhauls hanging flower basket is erect in high altitude |
Country Status (1)
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| CN (1) | CN112054427A (en) |
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| CN207530429U (en) * | 2017-12-01 | 2018-06-22 | 国网新疆电力有限公司和田供电公司 | Select inclined electric power apparatus examination platform |
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Application publication date: 20201208 |
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