CN112701607A - Portable power line support for electric power engineering - Google Patents
Portable power line support for electric power engineering Download PDFInfo
- Publication number
- CN112701607A CN112701607A CN202011524503.0A CN202011524503A CN112701607A CN 112701607 A CN112701607 A CN 112701607A CN 202011524503 A CN202011524503 A CN 202011524503A CN 112701607 A CN112701607 A CN 112701607A
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- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000009434 installation Methods 0.000 claims abstract description 15
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004870 electrical engineering Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
-
- 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
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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
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
-
- 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
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
Landscapes
- Insertion, Bundling And Securing Of Wires For Electric Apparatuses (AREA)
- Connection Of Plates (AREA)
Abstract
The invention relates to the technical field of power line supports, in particular to a portable power line support for electric power engineering, which comprises a second fixing plate, wherein a concave part is installed on the surface of an installation hole through a screw, a fixing shaft is movably installed between two ends of the concave part, a movable block is fixedly sleeved on the surface of the fixing shaft, the fixing shaft is connected with the second fixing plate through a positioning mechanism, a fixing pipe is installed at one end of the movable block through a screw, and the fixing pipe is connected with the second fixing plate through a supporting mechanism. According to the invention, the rotating shaft and the concave piece are arranged, the rotating shaft rotates in the concave piece and is used for driving the fixing pipe to synchronously rotate, so that the change and adjustment of the size of the support are improved, the size of the device is reduced, the support is convenient to carry, and the carrying efficiency of the support is further improved.
Description
Technical Field
The invention relates to the technical field of power line supports, in particular to a portable power line support for power engineering.
Background
The power line support is used for placing electric wires on the power line support in the electric wire laying process, in the prior art, all parts of the power line support are connected in a welding or screw fixing mode, so that the size of the power line support cannot be adjusted according to the installation environment, and meanwhile, the power line support is in the carrying process, and cannot be adjusted in size, so that workers are more laborious to carry the power line support, and are inconvenient to carry a plurality of electric wires, and the portability of the power line support is reduced;
in the prior art, when the electric wire is laid on the power line support, the electric wire is only laid on the surface of the electric wire, and the electric wire and the power line support are not fixedly connected, so that the stability of the electric wire laid on the power line support is reduced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a portable power line bracket for power engineering.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: a portable power line bracket for electric power engineering comprises a second fixing plate, wherein a concave part is arranged on the surface of a mounting hole through a screw, a fixing shaft is movably arranged between two ends of the concave part, a movable block is sleeved on the surface of the fixing shaft in a fixed manner, the fixing shaft is connected with the second fixing plate through a positioning mechanism, a fixing pipe is arranged at one end of the movable block through a screw, the fixing pipe is connected with the second fixing plate through a supporting mechanism, a movable rod is movably inserted at one end of the fixing pipe, a plurality of second screw holes are formed in the surface of the movable rod, a first screw hole is formed in one end of the fixing pipe, a stud is arranged between the first screw hole and the second screw hole in a threaded manner, a first fixing block is arranged at one end of the movable rod through a screw, and a third screw pipe is arranged at the bottoms of the first fixing block and the, two the position of third screwed pipe corresponds, two the screw rod is installed to the bottom screw thread of third screwed pipe, two the mounting panel is installed through the moving mechanism to the one end of screw rod, two install a plurality of telescopic machanism between the mounting panel.
Preferably, the surface of the second fixing plate is provided with a plurality of mounting holes, and at least three mounting holes are arranged at equal intervals.
Preferably, the positioning mechanism comprises a cylindrical block and a first fixing plate, the cylindrical block is fixedly sleeved on the surface of the fixing shaft, a plurality of clamping grooves which are arranged at equal angles are formed in the arc surface of the cylindrical block, one end of the first fixing plate is mounted on the surface of the second fixing plate through a screw, a first solenoid is mounted on the surface of the first fixing plate in a penetrating mode, the first solenoid corresponds to the clamping grooves in position, a first lead screw is mounted on the internal thread of the first solenoid, a mounting block is mounted at one end of the first lead screw through a rotating mechanism, a clamping block is mounted at the bottom of the mounting block through a screw, and the clamping block is placed inside the clamping grooves in a matching mode.
Preferably, the rotating mechanism comprises a fixed rod, one end of the fixed rod is mounted at one end of the first lead screw through a screw, a blocking piece is mounted at the bottom end of the fixed rod through a screw, a first circular ring piece is movably sleeved on the surface of the fixed rod, a plurality of second connecting rods are mounted in front of the first circular ring piece and the mounting block through screws, and the width of the first circular ring piece is larger than that of the blocking piece.
Preferably, at least two second connecting rods are arranged, and the two second connecting rods are symmetrically arranged on two sides of the first circular ring piece.
Preferably, the supporting mechanism includes the second lead screw, the surface thread cover of second lead screw is equipped with two second screwed pipes, two the outside of second screwed pipe all has the head rod, two through the mounting screw the one end close-fitting cover of head rod is equipped with the bearing, two the outer lane surface close-fitting cover of bearing is equipped with the second fixed block, two the side welding at the side of fixed pipe and second fixed plate is installed respectively through the screw to the second fixed block.
Preferably, the movable mechanism comprises a third fixing plate and two second circular ring pieces, one end of the third fixing plate is mounted on the side face of the mounting plate through a screw, one end of the screw rod penetrates through the surface of the third fixing plate and extends to the lower portion of the third fixing plate, the two second circular ring pieces are fixedly sleeved on the surface of the screw rod, and the tops and the bottoms of the two second circular ring pieces are respectively contacted with the bottom and the top of the third fixing plate.
Preferably, the telescopic mechanism comprises an installation pipe fitting and an insertion rod, one end of the installation pipe fitting and one end of the insertion rod are installed on the side surfaces of the two installation plates through screws, and the other end of the insertion rod is movably inserted into the installation pipe fitting.
Preferably, the second screw holes are at least eight and are arranged at equal intervals.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the rotating shaft and the concave piece are arranged, the rotating shaft rotates in the concave piece and is used for driving the fixed pipe to synchronously rotate, so that the change and adjustment of the size of the bracket are improved, the size of the device is reduced, the bracket is convenient to carry, and the carrying efficiency of the bracket is further improved;
according to the invention, the third screw tube and the screw rod are arranged, the screw rod is internally threaded in the third screw tube to rotate, so that the installation pipe fitting is driven to push the electric wire to move, the surface of the electric wire is respectively contacted with the bottoms of the fixed tube and the movable rod, the electric wire is clamped and fixed, and the position of the electric wire and the stability of direct connection are improved;
according to the invention, the movable rod, the fixed rod and the telescopic mechanism are arranged, so that the distance between the two third spiral pipes can be adjusted according to the laying quantity of the electric wires, the two third spiral pipes can clamp the electric wires of the column conveniently, and the connection stability of the electric wires and the support is further improved.
Drawings
Fig. 1 is an isometric view of a portable power line stand for electrical engineering of the present invention;
fig. 2 is a schematic structural diagram of a positioning mechanism of a portable power line bracket for electrical engineering according to the present invention;
FIG. 3 is a schematic view of a connection structure of a concave part and a cylindrical block of a portable power line bracket for power engineering according to the present invention;
fig. 4 is a schematic view of a connection structure of a rotating mechanism and a mounting block of the portable power line bracket for power engineering according to the present invention;
fig. 5 is a schematic view of a connection structure of a cylindrical block and a clamping block of the portable power line bracket for power engineering according to the present invention;
fig. 6 is a schematic diagram of a movable structure of a portable power line bracket for electric power engineering according to the present invention;
fig. 7 is a schematic structural diagram of a supporting mechanism of a portable power line bracket for power engineering according to the present invention.
In the figure: the connecting device comprises a first connecting rod 1, a mounting hole 2, a cylindrical block 3, a mounting block 4, a first circular ring piece 5, a first screw tube 6, a second fixing plate 7, a first fixing plate 8, a first lead screw 9, a movable block 10, a fixing tube 11, a second screw tube 12, a second lead screw 13, a stud 14, a first screw hole 15, a movable rod 16, a second screw hole 17, a first fixing block 18, a third screw tube 19, a second circular ring piece 20, a screw rod 21, a mounting pipe fitting 22, an inserted rod 23, a mounting plate 24, a third fixing plate 25, a second fixing block 26, a bearing 27, a second connecting rod 28, a clamping block 29, a fixing shaft 30, a fixing rod 31, a stopper 32, a concave piece 33 and a clamping groove 34.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1 to 7, the portable power line bracket for power engineering includes a second fixing plate 7, a plurality of mounting holes 2 are formed on the surface of the second fixing plate 7, and at least three mounting holes 2 are arranged in an equidistant manner. When fixing the position of second fixed plate 7, use screw or bolt to pass mounting hole 2 and the threaded mounting in the object of being connected with it, and then made things convenient for staff's operation, improved the convenience of operation.
The surface of the mounting hole 2 is provided with a concave part 33 through a screw, a fixing shaft 30 is movably mounted between two ends of the concave part 33, a movable block 10 is fixedly sleeved on the surface of the fixing shaft 30, the fixing shaft 30 is connected with a second fixing plate 7 through a positioning mechanism, the positioning mechanism comprises a cylindrical block 3 and a first fixing plate 8, the cylindrical block 3 is fixedly sleeved on the surface of the fixing shaft 30, a plurality of clamping grooves 34 which are arranged at equal angles are formed in the circular arc surface of the cylindrical block 3, one end of the first fixing plate 8 is mounted on the surface of the second fixing plate 7 through a screw, a first screw tube 6 is mounted on the surface of the first fixing plate 8 in a penetrating manner, the positions of the first screw tube 6 and the clamping grooves 34 correspond to each other, a first lead screw 9 is mounted on the inner thread of the first screw tube 6, a mounting block 4 is mounted at one end of the first lead screw 9, the latch 29 is fittingly placed inside the latch groove 34. The rotating mechanism comprises a fixed rod 31, one end of the fixed rod 31 is mounted at one end of the first lead screw 9 through a screw, a blocking piece 32 is mounted at the bottom end of the fixed rod 31 through a screw, a first circular ring piece 5 is movably sleeved on the surface of the fixed rod 31, a plurality of second connecting rods 28 are mounted in front of the first circular ring piece 5 and the mounting block 4 through screws, and the width of the first circular ring piece 5 is larger than that of the blocking piece 32. When the position of the fixing shaft 30 is stabilized, only the first lead screw 9 needs to be rotated, the first lead screw 9 rotates in the internal thread of the first screw tube 6, the first lead screw 9 is convenient to move downwards, the first lead screw 9 drives the blocking piece 32 to rotate at the bottom of the first circular ring piece 5, meanwhile, one end of the fixing rod 31 pushes the installation block 4 to move downwards, the installation block 4 pushes the fixture block 29 to move downwards synchronously, after one end of the fixture block 29 is inserted into the slot 34, the position of the cylindrical block 3 is limited, and the stability of the bracket after the bracket is unfolded and stored is improved. At least two second connecting rods 28 are arranged, and the two second connecting rods 28 are symmetrically arranged on two sides of the first circular ring part 5. The arrangement of a plurality of second connecting rods 28 is used for improving the stability of the bracket connection of the first ring part 5 and the mounting block 4.
There is fixed pipe 11 one end of movable block 10 through bolted mounting, connect through supporting mechanism between fixed pipe 11 and the second fixed plate 7, supporting mechanism includes second lead screw 13, the surface thread cover of second lead screw 13 is equipped with two second screwed pipes 12, the outside of two second screwed pipes 12 all has head rod 1 through bolted mounting, the one end close-fitting cover of two head rods 1 is equipped with bearing 27, the outer lane surface close-fitting cover of two bearing 27 is equipped with second fixed block 26, the side at fixed pipe 11 and the side welding of second fixed plate 7 are installed respectively through the screw to two second fixed blocks 26. The second screw pipes 12 exert acting force on the first connecting rods 1, the first connecting rods 1 rotate on the second fixing blocks 26 through the bearings 27 after being stressed, along with the adjustment of the angles of the fixing pipes 11, in order to improve the stability of the positions of the support, the second screw pipes 12 rotate through rotating the two second screw pipes 12, the second screw pipes 12 correspond in position, and then the second lead screws 13 are installed in the two second screw pipes 12 in a threaded mode and used for supporting and fixing the fixing pipes 11 and the second fixing plates 7, and meanwhile, the stability of electric wires laid on the support is improved.
The activity of the one end of fixed pipe 11 is pegged graft and is had movable rod 16, a plurality of second screw 17 have been seted up on the surface of movable rod 16, first screw 15 has been seted up to the one end of fixed pipe 11, threaded mounting has double-screw bolt 14 between first screw 15 and the second screw 17, there is first fixed block 18 one end of movable rod 16 through the screw mounting, there is third screwed pipe 19 bottom first fixed block 18 and fixed pipe 11 through the screw mounting, the position of two third screwed pipes 19 corresponds, screw rod 21 is installed to the bottom screw thread of two third screwed pipes 19, second screw (17) are equipped with eight at least, eight second screw (17) equidistance is arranged. A plurality of second screw holes (17) are provided for facilitating adjustment of the length between the movable rod 16 and the stationary tube 11 at different positions. When the electric wire is horizontally clamped and fixed, the stud 14 is rotated firstly, one end of the stud 14 is taken out of the second screw hole 17, the first fixing block 18 can be pushed, the first fixing block 18 pushes the movable rod 16 and the installation pipe fitting 22 to move synchronously, the movable rod 16 slides in the fixing pipe 11, the installation pipe fitting 22 slides on the surface of the inserted rod 23, the electric wire can be clamped and fixed after the two third screw pipes 19 are clamped on two sides of the electric wire, and the connection stability of the electric wire and the support is improved. After the adjustment is completed, the stud 14 is simply re-screwed into the second screw hole 17 to fix the connection between the movable rod 16 and the fixed pipe 11.
One end of each of the two screws 21 is provided with a mounting plate 24 through a movable mechanism, and a plurality of telescopic mechanisms are arranged between the two mounting plates 24. The movable mechanism comprises a third fixing plate 25 and two second circular ring members 20, one end of the third fixing plate 25 is mounted on the side face of the mounting plate 24 through a screw, one end of the screw rod 21 penetrates through the surface of the third fixing plate 25 and extends to the lower portion of the third fixing plate 25, the two second circular ring members 20 are fixedly sleeved on the surface of the screw rod 21, and the tops and the bottoms of the two second circular ring members 20 are respectively contacted with the bottom and the top of the third fixing plate 25. The telescopic mechanism comprises a mounting pipe 22 and an inserting rod 23, one ends of the mounting pipe 22 and the inserting rod 23 are mounted on the side surfaces of two mounting plates 24 through screws, and the other end of the inserting rod 23 is movably inserted in the mounting pipe 22. When carrying out vertical direction centre gripping fixed with the electric wire, lay the electric wire on the surface of installation pipe fitting 22 and inserted bar 23 earlier, rotate two screw rods 21 next, two screw rods 21 rotate at third screwed pipe 19 internal thread, two screw rods 21 rebound of being convenient for, and screw rod 21 upwards promotes third fixed plate 25 through second ring spare 20, third fixed plate 25 drives mounting panel 24 rebound, two mounting panels 24 drive the electric wire rebound of laying on installation pipe fitting 22 and the inserted bar 23, contact with the bottom of movable rod 16 and fixed pipe 11 respectively on the surface of electric wire, be used for fixed with the electric wire centre gripping in vertical direction, the convenience of operation has been improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a portable power line support for electric power engineering, includes second fixed plate (7), its characterized in that, there is concave type spare (33) on the surface of mounting hole (2) through the screw mounting, movable mounting has fixed axle (30) between the both ends of concave type spare (33), the fixed surface cover of fixed axle (30) is equipped with movable block (10), connect through positioning mechanism between fixed axle (30) and the second fixed plate (7), there is fixed pipe (11) one end of movable block (10) through the screw mounting, connect through supporting mechanism between fixed pipe (11) and the second fixed plate (7), the activity of one end of fixed pipe (11) is pegged graft and is had movable rod (16), a plurality of second screw (17) have been seted up on the surface of movable rod (16), first screw (15) have been seted up to the one end of fixed pipe (11), double-screw bolt (14) are installed to the screw thread between first screw (15) and second screw (17), there is first fixed block (18) one end of movable rod (16) through the screw mounting, there is third screwed pipe (19), two bottom first fixed block (18) and fixed pipe (11) through the screw mounting the position of third screwed pipe (19) corresponds, two screw rod (21), two are installed to the bottom screw thread of third screwed pipe (19) the one end of screw rod (21) is installed mounting panel (24), two through moving mechanism install a plurality of telescopic machanism between mounting panel (24).
2. The portable power line bracket for electric power engineering as claimed in claim 1, wherein the surface of the second fixing plate (7) is provided with a plurality of mounting holes (2), and at least three mounting holes (2) are arranged at equal intervals.
3. The portable power line bracket for power engineering according to claim 1, wherein the positioning mechanism comprises a cylindrical block (3) and a first fixing plate (8), the cylindrical block (3) is fixedly sleeved on the surface of a fixing shaft (30), a plurality of clamping grooves (34) arranged at equal angles are formed along the arc surface of the cylindrical block (3), one end of the first fixing plate (8) is installed on the surface of a second fixing plate (7) through a screw, a first screw tube (6) is installed on the surface of the first fixing plate (8) in a penetrating manner, the positions of the first screw tube (6) and the clamping grooves (34) correspond to each other, a first lead screw (9) is installed on the inner thread of the first screw tube (6), an installation block (4) is installed at one end of the first lead screw (9) through a rotating mechanism, and a clamping block (29) is installed at the bottom of the installation block (4) through a screw, the clamping block (29) is matched and placed in the clamping groove (34).
4. The portable power line bracket for power engineering as claimed in claim 3, wherein the rotating mechanism comprises a fixing rod (31), one end of the fixing rod (31) is mounted at one end of the first lead screw (9) through a screw, a stopper (32) is mounted at the bottom end of the fixing rod (31) through a screw, a first circular ring member (5) is movably sleeved on the surface of the fixing rod (31), a plurality of second connecting rods (28) are mounted in front of the first circular ring member (5) and the mounting block (4) through screws, and the width of the first circular ring member (5) is greater than the width of the stopper (32).
5. The portable power line bracket for electric power engineering as claimed in claim 4, wherein there are at least two second connecting rods (28), and the two second connecting rods (28) are symmetrically arranged on two sides of the first circular ring member (5).
6. The portable power line support for electric power engineering of claim 1, characterized in that, the supporting mechanism includes a second lead screw (13), the surface thread bush of second lead screw (13) is equipped with two second screwed pipes (12), two there are first connecting rods (1) outside second screwed pipe (12) all through the mounting screw, two the close-fitting cover of one end of first connecting rod (1) is equipped with bearing (27), two the close-fitting cover of outer lane surface of bearing (27) is equipped with second fixed block (26), two the side at fixed pipe (11) and the side welding of second fixed plate (7) are installed respectively through the screw to second fixed block (26).
7. The portable power line bracket for electric power engineering as recited in claim 1, wherein the moving mechanism comprises a third fixing plate (25) and two second circular ring members (20), one end of the third fixing plate (25) is mounted on the side of the mounting plate (24) by screws, one end of the screw rod (21) penetrates through the surface of the third fixing plate (25) and extends to the lower side of the third fixing plate (25), both of the second circular ring members (20) are fixedly sleeved on the surface of the screw rod (21), and the top and the bottom of the two second circular ring members (20) are respectively in contact with the bottom and the top of the third fixing plate (25).
8. The portable power line bracket for power engineering as claimed in claim 1, wherein the telescopic mechanism comprises a mounting pipe (22) and an insertion rod (23), one end of the mounting pipe (22) and the insertion rod (23) is mounted on the side surfaces of the two mounting plates (24) through screws, and the other end of the insertion rod (23) is movably inserted into the mounting pipe (22).
9. The portable power line support for electric power engineering as claimed in claim 1, wherein said second screw holes (17) are at least eight, and eight of said second screw holes (17) are arranged equidistantly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011524503.0A CN112701607B (en) | 2020-12-22 | 2020-12-22 | Portable power line support for electric power engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011524503.0A CN112701607B (en) | 2020-12-22 | 2020-12-22 | Portable power line support for electric power engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112701607A true CN112701607A (en) | 2021-04-23 |
| CN112701607B CN112701607B (en) | 2022-07-22 |
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ID=75509989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011524503.0A Active CN112701607B (en) | 2020-12-22 | 2020-12-22 | Portable power line support for electric power engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112701607B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064997A (en) * | 2022-08-19 | 2022-09-16 | 山东博诚电气有限公司 | Cable support device for electromechanical installation |
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| CN205282993U (en) * | 2015-12-25 | 2016-06-01 | 国网浙江省电力公司丽水供电公司 | Transmission line icing installing support for detection device |
| CN106451239A (en) * | 2016-07-11 | 2017-02-22 | 国网江苏省电力公司泰州市姜堰区供电公司 | Power support for cable installation |
| KR102017031B1 (en) * | 2019-03-15 | 2019-09-02 | (주)삼현기술단 | Safety access device for separation low-voltage cable of transformer |
| CN111490493A (en) * | 2020-04-17 | 2020-08-04 | 中铁建电气化局集团南方工程有限公司 | Multifunctional high-voltage cable hoisting laying guide arm and laying method thereof |
-
2020
- 2020-12-22 CN CN202011524503.0A patent/CN112701607B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205282993U (en) * | 2015-12-25 | 2016-06-01 | 国网浙江省电力公司丽水供电公司 | Transmission line icing installing support for detection device |
| CN106451239A (en) * | 2016-07-11 | 2017-02-22 | 国网江苏省电力公司泰州市姜堰区供电公司 | Power support for cable installation |
| KR102017031B1 (en) * | 2019-03-15 | 2019-09-02 | (주)삼현기술단 | Safety access device for separation low-voltage cable of transformer |
| CN111490493A (en) * | 2020-04-17 | 2020-08-04 | 中铁建电气化局集团南方工程有限公司 | Multifunctional high-voltage cable hoisting laying guide arm and laying method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115064997A (en) * | 2022-08-19 | 2022-09-16 | 山东博诚电气有限公司 | Cable support device for electromechanical installation |
| CN115064997B (en) * | 2022-08-19 | 2022-11-08 | 山东博诚电气有限公司 | Cable support device for electromechanical installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112701607B (en) | 2022-07-22 |
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Effective date of registration: 20220629 Address after: 516008 No. 333a, Longjin Yaowu, Shuikou street, Huicheng District, Huizhou City, Guangdong Province Applicant after: WEIDA TECHNOLOGY Co.,Ltd. Address before: 030600 No.390 Chaoyang Road Jiexiu Jinzhong Shanxi Province Applicant before: Wang Meiying |
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Application publication date: 20210423 Assignee: Guangzhou Yubang Power Technology Co.,Ltd. Assignor: WEIDA TECHNOLOGY Co.,Ltd. Contract record no.: X2023980035336 Denomination of invention: A portable power line bracket for power engineering Granted publication date: 20220722 License type: Common License Record date: 20230512 |
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Denomination of invention: A portable power line bracket for power engineering Granted publication date: 20220722 Pledgee: China CITIC Bank Huizhou Branch Pledgor: WEIDA TECHNOLOGY Co.,Ltd. Registration number: Y2024980010094 |