CN116959848B - Transformer hanging hanger - Google Patents
Transformer hanging hanger Download PDFInfo
- Publication number
- CN116959848B CN116959848B CN202311006382.4A CN202311006382A CN116959848B CN 116959848 B CN116959848 B CN 116959848B CN 202311006382 A CN202311006382 A CN 202311006382A CN 116959848 B CN116959848 B CN 116959848B
- Authority
- CN
- China
- Prior art keywords
- transformer
- cross
- fixedly connected
- arm
- mounting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241000282326 Felis catus Species 0.000 claims description 25
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 210000005069 ears Anatomy 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000005728 strengthening Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 230000009193 crawling Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
Abstract
The invention belongs to the technical field of transformer installation, in particular to a transformer hanging hanger which comprises a hoop and a plurality of bolts, wherein the hoop is fixed on a telegraph pole in a surrounding manner; the cross arms are arranged between the telegraph poles in parallel and fixedly connected to the anchor ears, and the number of the cross arms is two; the mounting disc is positioned below the cross arm, and the upper surface of the mounting disc is fixedly connected with the lower surface of the cross arm; the turnplate is positioned above the cross arm; the piston column is positioned between the mounting disc and the turntable and is used for connecting the mounting disc and the turntable; the cavity is formed in the mounting plate, one end of the piston column extends into the cavity of the mounting plate and is rotationally connected with the mounting plate, and the other end of the piston column is fixedly connected with the turntable; the ladder comprises transverse rods and longitudinal rods, wherein the number of the longitudinal rods is two, the longitudinal rods are fixedly connected with the rotating rods, and the transverse rods are uniformly arranged between the two longitudinal rods; the invention is mainly used for solving the problem that the transformer on the pole is inconvenient to move directly by manpower.
Description
Technical Field
The invention belongs to the technical field of transformer installation, and particularly relates to a transformer hanging hanger.
Background
The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and the main components are a primary coil, a secondary coil and a magnetic core, and the transformer has the main functions of: voltage transformation, current transformation, impedance transformation, isolation, voltage stabilization, etc.; in the prior art, two telegraph poles are usually erected at first, the distance between the telegraph poles is generally 2.5 meters, hoops are fixed around the telegraph poles, then parallel cross arms are fixedly connected to the hoops, the transformers are hoisted on the cross arms by using a crane on the day of erecting the telegraph poles, and finally the transformers are installed manually;
the position of the transformer on the cross arm can only be roughly positioned when the transformer is hoisted by the crane, the position of the transformer needs to be adjusted and then fixed subsequently, a plurality of workers are needed to manually and directly adjust and fix the transformer body on the cross arm or below the transformer in the prior art, and obviously, the traditional transformer hanging bracket cannot position the specific position of the transformer on the cross arm, and meanwhile, the transformer on the cross arm is directly moved manually and has the problems of labor saving and danger.
Disclosure of Invention
In order to make up for the deficiency of the prior art, solve the above-mentioned technical problem; the invention provides a transformer hanging hanger.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a transformer hanging hanger, which comprises two anchor clamps, wherein the anchor clamps are respectively fixed on two wire poles arranged in parallel in an encircling manner, and the transformer hanging hanger is characterized by further comprising:
the cross arms are arranged between the telegraph poles in parallel and fixedly connected to the anchor ears, and the number of the cross arms is two;
the mounting disc is positioned below the cross arm, and the upper surface of the mounting disc is fixedly connected with the lower surface of the cross arm;
the turnplate is positioned above the cross arm;
the piston column is positioned between the mounting disc and the turntable and is used for connecting the mounting disc and the turntable;
the cavity is formed in the mounting plate, one end of the piston column extends into the cavity of the mounting plate and is rotationally connected with the mounting plate, and the other end of the piston column is fixedly connected with the turntable;
the fixed grooves are formed in the upper surface of the turntable, and the number of the fixed grooves is two;
the bottom of the longitudinal arm is clamped in the fixing groove, and the top of the longitudinal arm is fixed with the transformer body.
Optionally, the length of the vertical arm is greater than the diameter of the mounting plate, the end fixedly connected with fixed block of the vertical arm, the through groove has been seted up to one side that the vertical arm was kept away from to the fixed block, and the dwang is connected in the through groove internal rotation, and one side that leads to the groove is equipped with the cat ladder, and the cat ladder includes horizontal pole and vertical pole, the figure of vertical pole is two, and vertical pole and dwang fixed connection, the horizontal pole evenly sets up between two vertical poles, and the cat ladder can wind the through groove and carry out the rotation that is greater than one hundred eighty degrees.
Optionally, the cross bar is fixed with a flow disturbing band, and the number of the flow disturbing bands is more than one; the length of vortex area increases in proper order from the top of cat ladder to the bottom of cat ladder, the vortex area contacts with the transformer body when swinging.
Optionally, anti-skidding lines are formed on the cross bars.
Optionally, hydraulic oil is arranged in the cavity, and the hydraulic oil is positioned between the bottom of the piston column and the bottom of the mounting plate; the piston column is rotationally connected with the cavity of the rotating disc through a bearing.
Optionally, the cross arm is uniformly provided with first bolt holes; the mounting plate is uniformly provided with second bolt holes, and the first bolt holes are connected with the second bolt holes through first bolts; and a third bolt hole is formed in the longitudinal arm, and the second bolt hole is connected with the third bolt hole through a second bolt.
Optionally, a reinforcing rib is fixedly connected between the two cross arms, and the reinforcing rib is located at the end part of the cross arm.
Optionally, a buffer rubber is arranged in the fixing groove.
The beneficial effects of the invention are as follows:
1. compared with the prior art, after the crane lifts the transformer body to the cross arm, if the position needs to be adjusted, a plurality of workers are required to operate simultaneously, and the labor is wasted and the safety risk is increased.
2. According to the transformer hanging hanger, the end part of the longitudinal arm is fixedly connected with the fixing block, the through groove is formed in one side, far away from the longitudinal arm, of the fixing block, the rotating rod is rotationally connected to the through groove, the ladder stand is arranged on one side of the through groove, the ladder stand can rotate by more than one hundred eighty degrees around the through groove, when the position of a transformer body needs to be adjusted, a worker can adjust the position of the transformer body through adjusting the ladder stand on the ground, the worker does not need to manually climb onto the transformer hanging hanger to operate, and convenience in the subsequent maintenance of the transformer body is improved.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a view of the ladder of the present invention in use;
FIG. 5 is a view showing a retracted state of the ladder according to the present invention;
FIG. 6 is a cross-sectional view of the present invention;
fig. 7 is a top view of a turntable in the present invention.
In the figure:
1. a hoop; 2. a pole; 3. a cross arm; 4. a mounting plate; 5. a turntable; 6. a piston column; 7. a cavity; 8. a transformer body; 9. a fixing groove; 10. a longitudinal arm; 11. a fixed block; 12. a through groove; 13. a rotating lever; 14. a ladder stand; 15. a longitudinal bar; 16. a cross bar; 17. a disturbance flow band; 18. anti-skid lines; 19. a bearing; 20. a first bolt hole; 21. a second bolt hole; 22. a third bolt hole; 23. a first bolt; 24. a second bolt; 25. a buffer rubber; 26. reinforcing ribs.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 to 7, the present invention shows a transformer hanging hanger;
embodiment one:
comprises two anchor ears 1 which are respectively fixed on two wire poles 2 arranged in parallel in an encircling way;
the cross arms 3 are arranged between the telegraph poles 2 in parallel, and the cross arms 3 are fixedly connected to the anchor ears 1, and the number of the cross arms is two;
the mounting plate 4 is positioned below the cross arm 3, and the upper surface of the mounting plate 4 is fixedly connected with the lower surface of the cross arm 3;
a turntable 5 positioned above the cross arm 3;
a piston column 6 located between the mounting plate 4 and the turntable 5 for connecting the mounting plate 4 and the turntable 5;
the cavity 77 is formed in the mounting plate 4, one end of the piston column 6 extends into the cavity 7 of the mounting plate 4 and is rotationally connected with the mounting plate 4, and the other end of the piston column 6 is fixedly connected with the turntable 5;
the fixed grooves 9 are formed in the upper surface of the turntable 5, and the number of the fixed grooves 9 is two;
the bottom of the longitudinal arm 10 is clamped in the fixing groove 9, and the top of the longitudinal arm is fixed with the transformer body 8.
Specifically, when the transformer body 8 needs to be fixed between two telegraph poles 2, firstly, fixing the hoops 1 on the same height of the two telegraph poles 2, then selecting a cross rod 16 with proper length according to the distance between the two telegraph poles 2, respectively and fixedly installing the cross arm 3 at the end parts of the two hoops 1, enabling the two cross rods 16 to be in parallel positions, then fixedly installing the mounting disc 4 below the cross arm 3 after the piston column 6 on the mounting disc 4 passes through the bottom of the cross arm 3, fixing the piston column 6 on the mounting disc 4 with the turntable 5, and finally placing the longitudinal arm 10 in the fixing groove 9;
of course, after the length of the cross arm 3 is determined, the mounting plate 4 and the cross arm 3 can be fixed on the ground, then the piston column 6 on the mounting plate 4 and the rotary table 5 are fixed, then the cross arm 3 and the anchor ear 1 are fixed, and finally the longitudinal arm 10 is placed in the fixing groove 9;
when the transformer body 8 is required to be installed, firstly, lifting the transformer body 8 to the rotary table 5 through hoisting equipment such as a crane and the like, fixing the end part of the transformer body 8 and the longitudinal arm 10, and after the fixing is completed, when the position of the transformer body 8 is required to be adjusted, moving the transformer body 8, such as 0-360 degrees of rotation, can be realized by rotating the rotary table 5 through rotating the rotary table 5, so that the convenience of fine adjustment of the position is improved when the transformer body 8 is installed; compared with the prior art, after the crane lifts the transformer body 8 onto the cross arm 3, if the crane needs to adjust the position, a plurality of workers are required to operate simultaneously, and the safety risk is increased, because the transformer body 8 and the cross arm 3 are in hard contact and are not easy to move in the prior art, the design of the invention can realize the adjustment of the position of the transformer body 8 by rotating the turntable 5, and meanwhile, compared with the installation mode that the transformer body 8 is directly contacted with the cross rod 16 or the longitudinal arm 10 in the prior art, the turntable 5 and the transformer body 8 have larger contact area, the installation of the transformer body 8 is more stable, and the probability of subsequent maintenance is reduced.
As a preferred embodiment of the present invention: the length of the vertical arm 10 is greater than the diameter of the mounting plate 4, the end part of the vertical arm 10 is fixedly connected with a fixing block 11, one side of the fixing block 11, far away from the vertical arm 10, is provided with a through groove 12, the through groove 12 is rotationally connected with a rotating rod 13, one side of the through groove 12 is provided with a ladder stand 14, the ladder stand 14 comprises a cross rod 16 and a vertical rod 15, the number of the vertical rods 15 is two, the vertical rods 15 are fixedly connected with the rotating rod 13, the cross rod 16 is uniformly arranged between the two vertical rods 15, and the ladder stand 14 can rotate by more than one hundred eighty degrees around the through groove 12.
Specifically, when the crawling ladder 14 needs to be installed, a worker firstly installs the fixing block 11 at the end part of the longitudinal arm 10, wherein the fixing block 11 is rotationally connected with two longitudinal rods 15 through a rotating rod 13 in the through groove 12, a cross rod 16 is uniformly arranged between the two longitudinal rods 15, meanwhile, the length of the longitudinal arm 10 is longer than the diameter of the mounting disc 4, the mounting disc 4 can be effectively prevented from obstructing the crawling ladder 14 to rotate, then the longitudinal arm 10 is placed in the fixing groove 9, and the crawling ladder 14 can rotate by more than zero to one hundred eighty degrees by rotating the rotating rod 13 in the through groove 12;
then, a worker rotates the ladder 14 to be in contact with the ground, at the moment, the worker controls the ladder 14 on the ground to realize the rotation of the turntable 5 to realize the fine adjustment of the position of the transformer body 8, after the position of the transformer body 8 is not required to be adjusted, the ladder 14 is stably placed on the ground, then a fixing pin is inserted into the through groove 12 to fix the inclination angle of the ladder 14, at the moment, the worker climbs onto the mounting plate 4 through the cross rod 16 to mount and fix the transformer body 8, after the mounting of the transformer body 8 is completed, the fixing pin is taken out, the ladder 14 is rotated to be put on the transformer body 8, and then the fixing pin is inserted, so that the ladder 14 is obliquely arranged on the vertical arm 10;
in summary, the setting of cat ladder 14 is more convenient to follow-up maintenance transformer body 8, and the setting of cat ladder 14 slope on transformer body 8 when not using cat ladder 14 has avoided non-staff to use cat ladder 14 to cause the unnecessary accident simultaneously.
As a preferred embodiment of the present invention: the cross bar 16 is fixedly provided with turbulent flow belts 17, and the number of the turbulent flow belts 17 is more than one; the length of the turbulent flow belt 17 sequentially increases from the top of the cat ladder 14 to the bottom of the cat ladder 14, and the turbulent flow belt 17 contacts with the transformer body 8 when swinging;
specifically, when the cat ladder 14 is not required to be used, staff inclines the cat ladder 14 to set up on the transformer body 8, insert the fixed pin in logical groove 12, the vortex area 17 that is fixedly connected with horizontal pole 16 can naturally droop this moment, the vortex area 17 increases in proper order from the top of cat ladder 14 to the bottom of cat ladder 14 and has guaranteed that every vortex area 17 can both contact transformer body 8, because cat ladder 14 inclines the setting around transformer body 8 when not using, can shunt the wind around through transformer body 8, reduce wind-force and act on transformer body 8 surface completely, lead to the probability of the connecting piece fatigue failure of fixed transformer body 8, simultaneously, vortex area 17 swings under the effect of wind force and contacts with transformer body 8, on the one hand, cooperate the cat ladder 14 that inclines to set up, further shunt the wind around through transformer body 8, reduce wind-force and act on transformer body 8 surface completely, lead to the connecting piece fatigue failure's of fixed transformer body 8 probability, reduce later maintenance frequency, on the side, on the wind-force 17 can beat transformer body 8 surface, prevent that the dust from taking place excessively to take place on the transformer body 8, prevent that the dust from excessively from taking place on the dust.
As a preferred embodiment of the present invention: the cross bar 16 is provided with anti-skid patterns 18, when a worker needs to use the cat ladder 14, friction force between hands and feet and the cat ladder 14 is increased through the anti-skid patterns 18 on the cross bar 16, and safety of the worker on and off the cat ladder 14 is guaranteed.
As a preferred embodiment of the present invention: hydraulic oil is arranged in the cavity 7 and is positioned between the bottom of the piston column 6 and the bottom of the mounting disc 4; the piston rod 6 is rotatably connected to the hollow space 7 of the rotary disk via a bearing 19. When the piston column 6 enters the cavity 7 and moves downwards, the hydraulic oil in the cavity 7 plays a role of buffering; while the bearings 19 reduce friction between the piston post 6 and the cavity 7.
As a preferred embodiment of the present invention: the cross arm 3 is uniformly provided with first bolt holes 20; the mounting plate 4 is uniformly provided with second bolt holes 21, and the first bolt holes 20 and the second bolt holes 21 are connected through first bolts 23; a third bolt hole 22 is formed in the longitudinal arm 10, and the second bolt hole 21 is connected with the third bolt hole 22 through a second bolt 24;
specifically, the second bolt holes 21 evenly formed in the mounting plate 4 can be in one-to-one correspondence with the first bolt holes 20 formed in the cross arm 3 and the third bolt holes 22 formed in the longitudinal arm 10, when the transformer body 8 needs to be mounted between the two telegraph poles 2, staff firstly needs to respectively set the hoops 1 with the same height on the two telegraph poles 2, then selects the cross arm 3 with the proper length according to the distance between the two telegraph poles 2, so that the cross arm 3 is respectively fixed at the end parts of the two hoops 1, the two cross arms 3 are kept in parallel, secondly, the piston column 6 on the mounting plate 4 passes through the bottom of the corresponding position of the cross arm 3, wherein the position of the piston column 6 on the cross arm 3 is determined according to actual conditions such as follow-up wiring operation, then the first threaded hole and the second threaded hole are connected through the first bolt 23, the mounting plate 4 is fixedly mounted below the cross arm 3, the piston column 6 on the mounting plate 4 is fixedly connected with the rotary table 5, finally, the longitudinal arm 10 is placed in the fixing groove 9, the lifting device such as the body is respectively fixed at the end parts of the two hoops 1, the two side arms 3 are respectively, the piston column 6 can be connected with the rotary table 5 through the second bolt holes 4 through the subsequent wiring operation, the position of the second bolt holes 4 is adjusted, and the position of the second lifting device is adjusted, and the position of the transformer body is adjusted to be simultaneously, and the position of the rotary table is adjusted to be 5, and the position of the rotary table is adjusted.
As a preferred embodiment of the present invention: two fixedly connected with strengthening rib 26 between the cross arm 3, the strengthening rib 26 is located cross arm 3 tip, uses a pair of strengthening rib 26 in this embodiment, in the implementation, can increase the intensity and the rigidity of cross arm 3 according to the quantity of actual conditions increase strengthening rib 26, and the setting of strengthening rib 26 helps improving the load that cross arm 3 can bear, further has improved the intensity of transformer hanging gallows.
As a preferred embodiment of the present invention: a buffer rubber 25 is arranged in the fixed groove 9; specifically, when the working personnel place the transformer body 8 on the longitudinal arm 10 through the hoisting equipment such as the crane, the buffer tank can receive huge pressure, the buffer tank will also continuously receive the pressure from the transformer body 8 in the subsequent use, the layout of the buffer rubber 25 can effectively buffer the pressure received by the fixed tank 9, and the turntable 5 is prevented from being damaged by the heavy pressure of the transformer.
The foregoing has shown and described the basic principles, principal 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, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a transformer (8) hanging gallows, includes two staple bolts (1), and the fixed is fixed on two parallel arrangement's wire pole (2) are embraced respectively, its characterized in that still includes:
the cross arms (3) are arranged between the telegraph poles (2) in parallel, and the cross arms (3) are fixedly connected to the anchor ear (1) and the number of the cross arms is two;
the mounting disc (4) is positioned below the cross arm (3), and the upper surface of the mounting disc (4) is fixedly connected with the lower surface of the cross arm (3);
the turntable (5) is positioned above the cross arm (3);
the piston column (6) is positioned between the mounting disc (4) and the rotary disc (5) and is used for connecting the mounting disc (4) and the rotary disc (5);
the cavity (7) is formed in the mounting plate (4), one end of the piston column (6) extends into the cavity (7) of the mounting plate (4) and is rotationally connected with the mounting plate (4), and the other end of the piston column (6) is fixedly connected with the rotary plate (5);
the fixed grooves (9) are formed in the upper surface of the rotary table (5), and the number of the fixed grooves (9) is two;
the bottom of the longitudinal arm (10) is clamped in the fixing groove (9), and the top of the longitudinal arm is fixed with the transformer (8) body;
the cross arm (3) is uniformly provided with first bolt holes (20); the mounting plate (4) is uniformly provided with second bolt holes (21), and the first bolt holes (20) and the second bolt holes (21) are connected through first bolts (23); a third bolt hole (22) is formed in the longitudinal arm (10), and the second bolt hole (21) and the third bolt hole (22) are connected through a second bolt (24).
2. A transformer (8) hanger according to claim 1, characterized in that: the utility model provides a vertical pole (10) length is greater than mounting disc (4) diameter, the tip fixedly connected with fixed block (11) of vertical pole (10), logical groove (12) have been seted up to one side that vertical pole (10) was kept away from to fixed block (11), logical inslot (12) internal rotation connection dwang (13), one side that leads to groove (12) is equipped with cat ladder (14), cat ladder (14) include horizontal pole (16) and vertical pole (15), the number of vertical pole (15) is two, and vertical pole (15) and dwang (13) fixed connection, horizontal pole (16) evenly set up between two vertical poles (15), cat ladder (14) can wind and lead to groove (12) and carry out the rotation that is greater than one hundred eighty degrees.
3. A transformer (8) hanger according to claim 2, characterized in that: the cross rod (16) is fixedly provided with turbulent flow belts (17), and the number of the turbulent flow belts (17) is more than one; the length of the turbulent flow belt (17) sequentially increases from the top of the cat ladder (14) to the bottom of the cat ladder (14), and the turbulent flow belt (17) contacts with the body of the transformer (8) when swinging.
4. A transformer (8) hanger according to claim 3, characterized in that: the cross bar (16) is provided with anti-skid patterns (18).
5. A transformer (8) hanger according to claim 4, characterized in that: hydraulic oil is arranged in the cavity (7), and is positioned between the bottom of the piston column (6) and the bottom of the mounting disc (4); the piston column (6) is rotationally connected with the cavity (7) of the rotating disc through a bearing (19).
6. A transformer (8) hanger according to claim 5, characterized in that: a reinforcing rib (26) is fixedly connected between the two cross arms (3), and the reinforcing rib (26) is positioned at the end part of the cross arm (3).
7. A transformer (8) hanger according to claim 6, characterized in that: a buffer rubber (25) is arranged in the fixing groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311006382.4A CN116959848B (en) | 2023-08-10 | 2023-08-10 | Transformer hanging hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311006382.4A CN116959848B (en) | 2023-08-10 | 2023-08-10 | Transformer hanging hanger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116959848A CN116959848A (en) | 2023-10-27 |
| CN116959848B true CN116959848B (en) | 2024-02-09 |
Family
ID=88458282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311006382.4A Active CN116959848B (en) | 2023-08-10 | 2023-08-10 | Transformer hanging hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116959848B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4164345A (en) * | 1978-02-03 | 1979-08-14 | Arnold William L | Safety cradle for transformer repair |
| JP2008130881A (en) * | 2006-11-22 | 2008-06-05 | Tokyo Electric Power Co Inc:The | Pole transformer supporter |
| CN208722691U (en) * | 2018-07-19 | 2019-04-09 | 重庆夔电实业集团有限公司 | A kind of transformer of easy access |
| CN209312541U (en) * | 2018-12-26 | 2019-08-27 | 江西力磁磁电科技有限公司 | A kind of high-frequency electronic transformer installation support frame |
| CN110212439A (en) * | 2019-04-24 | 2019-09-06 | 贵州电网有限责任公司 | A kind of transportable transformer maintenance assistance platform |
| CN110219581A (en) * | 2019-04-24 | 2019-09-10 | 贵州电网有限责任公司 | It is a kind of can quick lap joint maintenance ladder |
| CN110783063A (en) * | 2019-10-30 | 2020-02-11 | 许继集团有限公司 | Transformer mounting structure and pole-mounted transformer mounting bracket |
| CN111210972A (en) * | 2020-03-19 | 2020-05-29 | 岭南师范学院 | Movable hanging installation mechanism for synchronously pulling out grounding lead of power transformer |
| CN113077961A (en) * | 2021-03-29 | 2021-07-06 | 合肥圣宜基电气科技有限公司 | Low-voltage transformer rod type integrated installation device |
| CN114334368A (en) * | 2022-01-06 | 2022-04-12 | 张方 | Transformer capable of being rapidly installed and installation process thereof |
| CN217949938U (en) * | 2022-07-15 | 2022-12-02 | 国网江苏省电力有限公司宝应县供电分公司 | Combined cross arm of telegraph pole |
| CN116564686A (en) * | 2023-07-05 | 2023-08-08 | 扬州棒杰新能源科技有限公司 | Transformer assembly fixture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207759951U (en) * | 2018-01-26 | 2018-08-24 | 浙江泰仑电力集团有限责任公司 | Improved portable distribution transforming hanger |
-
2023
- 2023-08-10 CN CN202311006382.4A patent/CN116959848B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4164345A (en) * | 1978-02-03 | 1979-08-14 | Arnold William L | Safety cradle for transformer repair |
| JP2008130881A (en) * | 2006-11-22 | 2008-06-05 | Tokyo Electric Power Co Inc:The | Pole transformer supporter |
| CN208722691U (en) * | 2018-07-19 | 2019-04-09 | 重庆夔电实业集团有限公司 | A kind of transformer of easy access |
| CN209312541U (en) * | 2018-12-26 | 2019-08-27 | 江西力磁磁电科技有限公司 | A kind of high-frequency electronic transformer installation support frame |
| CN110212439A (en) * | 2019-04-24 | 2019-09-06 | 贵州电网有限责任公司 | A kind of transportable transformer maintenance assistance platform |
| CN110219581A (en) * | 2019-04-24 | 2019-09-10 | 贵州电网有限责任公司 | It is a kind of can quick lap joint maintenance ladder |
| CN110783063A (en) * | 2019-10-30 | 2020-02-11 | 许继集团有限公司 | Transformer mounting structure and pole-mounted transformer mounting bracket |
| CN111210972A (en) * | 2020-03-19 | 2020-05-29 | 岭南师范学院 | Movable hanging installation mechanism for synchronously pulling out grounding lead of power transformer |
| CN113077961A (en) * | 2021-03-29 | 2021-07-06 | 合肥圣宜基电气科技有限公司 | Low-voltage transformer rod type integrated installation device |
| CN114334368A (en) * | 2022-01-06 | 2022-04-12 | 张方 | Transformer capable of being rapidly installed and installation process thereof |
| CN217949938U (en) * | 2022-07-15 | 2022-12-02 | 国网江苏省电力有限公司宝应县供电分公司 | Combined cross arm of telegraph pole |
| CN116564686A (en) * | 2023-07-05 | 2023-08-08 | 扬州棒杰新能源科技有限公司 | Transformer assembly fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116959848A (en) | 2023-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105839988A (en) | Self-vertical positioning pole erecting device and construction method thereof | |
| CN106348189B (en) | The special lifting formula stand arrangement in power distribution station | |
| CN105186378A (en) | Power transmission line channel crossing protection mechanism | |
| CN107425475B (en) | Overhead ground wire lifter and lifting in-place method thereof | |
| CN205489271U (en) | Transmission line aerial earth wire lifter | |
| CN205204680U (en) | High -voltage line tower is with supplementary hoisting device | |
| CN116959848B (en) | Transformer hanging hanger | |
| CN209179514U (en) | A kind of prestressed stretch-draw jacking equipment | |
| CN105366565B (en) | High voltage transmission line tower auxiliary lifting apparatus | |
| CN209554495U (en) | A kind of power ampere puts line apparatus | |
| CN216957646U (en) | Pole-mounted transformer mounting device | |
| CN205489269U (en) | Overhead earth wire hoisting device for high tension transmission line | |
| CN206917390U (en) | Vertical device is hung in tower section segmentation | |
| CN216923849U (en) | Safety monitoring equipment for power station equipment | |
| CN201985472U (en) | Pay-off mechanism and lead laying auxiliary mechanism for guide rope release of helicopter | |
| CN208401377U (en) | A kind of inspection platform for power station high voltage switchyard | |
| CN208516850U (en) | A kind of cement rod-type power transmission line overhead ground wire auxiliary device | |
| CN111170168B (en) | Pole operation hoisting device | |
| CN210393401U (en) | Hoisting and positioning device for stand column | |
| CN208577374U (en) | A kind of simplicity detachable hoisting apparatus | |
| CN201536236U (en) | Bracket for hoisting heavy objects on object like an electrical pole | |
| CN208883427U (en) | A kind of killer switch inspection trolley | |
| CN205637814U (en) | From vertical location pole setting ware | |
| CN220098354U (en) | Lifting device for overhead line of power distribution network | |
| CN213537062U (en) | Lifting device for power distribution network overhead line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |