CN219412059U - Tower pole for power transmission - Google Patents
Tower pole for power transmission Download PDFInfo
- Publication number
- CN219412059U CN219412059U CN202320033803.1U CN202320033803U CN219412059U CN 219412059 U CN219412059 U CN 219412059U CN 202320033803 U CN202320033803 U CN 202320033803U CN 219412059 U CN219412059 U CN 219412059U
- Authority
- CN
- China
- Prior art keywords
- cross arm
- pole
- arm mechanism
- side cross
- tower pole
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Electric Cable Installation (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model discloses a tower pole for power transmission, relates to the technical field of power transmission tower poles, and aims to solve the problems that the existing tower pole is low in structural flexibility, and lacks auxiliary structures for transmitting maintenance equipment, so that the transmission of the maintenance equipment is inconvenient when the tower pole is maintained and overhauled, and the difficulty of overhauling is improved. The utility model discloses a tower pole, including tower pole main part, pulley, U type base, locking clamp, connecting rod, pulley and U type base, the tower pole main part comprises a plurality of unit tower poles, the upper end of tower pole main part is provided with the main part body of rod, one side of the main part body of rod is provided with first side cross arm mechanism, the opposite side of the main part body of rod is provided with second side cross arm mechanism, first side cross arm mechanism and second side cross arm mechanism are the same in size, first side cross arm mechanism and second side cross arm mechanism all include the locking clamp, one side of locking clamp is provided with the fixed block, the lower extreme of fixed block is provided with the connecting rod, the lower extreme of connecting rod is provided with U type base, the inboard of U type base is provided with the pulley, and rotates between pulley and the U type base and be connected.
Description
Technical Field
The utility model relates to the technical field of power transmission poles, in particular to a pole for power transmission.
Background
The power transmission tower pole is one of the most commonly used and most basic facilities in the power engineering and is used for erecting a power transmission cable, the power transmission tower pole is an important component of a power system, and the power transmission tower pole and equipment thereof are exposed to natural environment for a long time, so that the power transmission tower pole and the equipment thereof are easy to age due to the fact that the power transmission tower pole is required to bear internal pressure of mechanical load and power load and also is required to accept invasion of external natural environment;
however, the existing tower pole is low in structural flexibility, and lacks auxiliary structures for transferring maintenance equipment, so that the maintenance equipment is inconvenient to transfer when the tower pole is maintained and maintained, the maintenance difficulty is improved, the existing requirements are not met, and a tower pole for power transmission is provided.
Disclosure of Invention
The utility model aims to provide a tower pole for power transmission, which solves the problems that the prior tower pole in the prior art is low in structural flexibility, lacks auxiliary structures for transmitting maintenance equipment, is inconvenient to transmit the maintenance equipment when the tower pole is maintained and overhauled, and improves the difficulty of overhauling.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tower pole for transmission of electricity, includes the tower pole main part, the tower pole main part comprises a plurality of unit towers, the upper end of tower pole main part is provided with the body of rod, one side of the body of rod is provided with first side cross arm mechanism, the opposite side of the body of rod is provided with second side cross arm mechanism.
Preferably, the first side cross arm mechanism and the second side cross arm mechanism are the same in size, the first side cross arm mechanism and the second side cross arm mechanism all comprise locking hoops, one side of each locking hoops is provided with a fixed block, the lower end of each fixed block is provided with a connecting rod, the lower end of each connecting rod is provided with a U-shaped base, the inner side of each U-shaped base is provided with a pulley, and the pulleys are connected with the U-shaped bases in a rotating mode.
Preferably, one side of the fixed block is provided with a cross arm main body, and the fixed block is fixedly connected with the cross arm main body by welding.
Preferably, the inner side of the locking clamp is provided with a convex edge, a first mounting hole is formed in the convex edge, and the first side cross arm mechanism is fixedly connected with the second side cross arm mechanism through a bolt.
Preferably, locking discs are arranged at the upper end and the lower end of the unit tower pole, the locking discs are fixedly connected with the unit tower pole in a welding mode, second mounting holes are formed in the upper ends of the locking discs, and the unit tower poles are fixedly connected through bolts.
Preferably, the unit tower pole is arranged to be a hollow structure, a plurality of reinforcing ribs are arranged on the inner side of the inner wall of the unit tower pole, the reinforcing ribs are fixedly connected with the unit tower pole in a welding mode, and the reinforcing ribs are uniformly distributed at intervals.
Preferably, a lightning protection mechanism is arranged at the top end of the main rod body.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the pulleys are additionally arranged on the first side cross arm mechanism and the second side cross arm mechanism, so that the hoisting and lifting of the instrument are facilitated through the pulley structure, time and labor are saved during use, the transmission of the instrument is facilitated, the flexibility of the tower structure is improved, and the difficulty in overhaul is reduced;
2. the plurality of unit tower poles jointly form the tower pole main body, the whole tower pole main body is divided into a multi-section structure, the tower pole main body is convenient to assemble, the first side cross arm mechanism and the second side cross arm mechanism are fixedly connected with the main pole body through the locking clamp, the first side cross arm mechanism and the second side cross arm mechanism are convenient to assemble and disassemble, the flexibility of the tower pole structure is further improved, and the difficulty in overhaul is further reduced;
3. the unit tower pole is of a hollow structure, so that the weight of the whole tower pole main body is reduced, the tower pole main body is convenient and flexible to transport and assemble, and the plurality of reinforcing ribs improve the mechanical strength of the unit tower pole, so that the mechanical strength of the whole tower pole main body is improved, the whole tower pole main body is not easy to damage, and the structural strength of the service life of the whole tower pole main body is prolonged.
Drawings
Fig. 1 is a schematic structural view of a tower pole for power transmission according to the present utility model;
FIG. 2 is a top plan three-dimensional perspective view of the unit tower of the present utility model;
fig. 3 is a three-dimensional perspective view of a first side cross arm mechanism and a second side cross arm mechanism of the present utility model.
In the figure: 1. a tower main body; 2. a unit tower pole; 3. a main rod body; 4. a first side cross arm mechanism; 5. a second side cross arm mechanism; 6. locking the clamp; 7. a fixed block; 8. a cross arm body; 9. a connecting rod; 10. a U-shaped base; 11. a pulley; 12. a convex edge; 13. a first mounting hole; 14. a locking disc; 15. a second mounting hole; 16. reinforcing ribs; 17. and a lightning protection mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, an embodiment of the present utility model is provided: the utility model provides a tower pole for transmission of electricity, includes tower pole main part 1, and tower pole main part 1 comprises a plurality of unit towers 2, and the upper end of tower pole main part 1 is provided with mobile jib body 3, and one side of mobile jib body 3 is provided with first side cross arm mechanism 4, and the opposite side of mobile jib body 3 is provided with second side cross arm mechanism 5, and first side cross arm mechanism 4 and second side cross arm mechanism 5 all include pulley 11.
When the utility model is used, a plurality of unit poles 2 jointly constitute pole main part 1, divide into multistage structure with pole main part 1, the equipment to pole main part 1 is convenient, first side cross arm mechanism 4 and second side cross arm mechanism 5 are used for the installation to set up transmission line structure, pulley 11 structure has all been add to first side cross arm mechanism 4 and second side cross arm mechanism 5, hoist and mount to the apparatus are promoted through pulley 11 structure, labour saving and time saving when using, the transmission to the apparatus has been made things convenient for, thereby current pole structural flexibility has effectively been solved and lower, and lack auxiliary structure and be used for transmitting maintenance instrument, when maintaining the maintenance to the pole, the transmission inconvenience to maintenance instrument, the great problem of maintenance difficulty.
Further, first side cross arm mechanism 4 and second side cross arm mechanism 5 size are the same, first side cross arm mechanism 4 and second side cross arm mechanism 5 all include locking clamp 6, one side of locking clamp 6 is provided with fixed block 7, the lower extreme of fixed block 7 is provided with connecting rod 9, the lower extreme of connecting rod 9 is provided with U type base 10, the inboard of U type base 10 is provided with pulley 11, and rotate between pulley 11 and the U type base 10 and be connected, the hoist and mount to the apparatus are promoted through pulley 11 structure, labour saving and time saving when using has made things convenient for the transmission to the apparatus, first side cross arm mechanism 4 and second side cross arm mechanism 5 are fixed through between locking clamp 6 and the mobile jib body 3, the convenience of installing and removing to first side cross arm mechanism 4 and second side cross arm mechanism 5.
Further, one side of the fixed block 7 is provided with a cross arm body 8, and the fixed block 7 is fixedly connected with the cross arm body 8 by welding, and the cross arm bodies 8 of the first side cross arm mechanism 4 and the second side cross arm mechanism 5 are used for installing and erecting a transmission line structure.
Further, the inner side of the locking clamp 6 is provided with the convex edge 12, the convex edge 12 is provided with the first mounting hole 13, the first side cross arm mechanism 4 is fixedly connected with the second side cross arm mechanism 5 through bolts, and the connecting mode is simple and convenient to assemble and disassemble.
Further, locking discs 14 are arranged at the upper end and the lower end of the unit tower pole 2, the locking discs 14 are fixedly connected with the unit tower pole 2 in a welding mode, second mounting holes 15 are formed in the upper ends of the locking discs 14, the two unit tower poles 2 are fixedly connected through bolts, the two unit tower poles 2 are fixedly connected through the locking discs 14, and the locking discs are convenient to install and detach in a bolt fixedly connected mode, so that the tower pole main body 1 is conveniently assembled, and the structural flexibility of the tower pole main body 1 is improved.
Further, the unit tower pole 2 sets up to hollow structure, hollow structure has reduced the weight of unit tower pole 2, thereby the weight of whole tower pole main part 1 has been reduced, the transportation equipment to tower pole main part 1 is convenient and nimble, the inner wall inboard of unit tower pole 2 is provided with a plurality of strengthening ribs 16, and welded fastening connection between strengthening rib 16 and the unit tower pole 2, a plurality of strengthening rib 16 interval evenly distributed, a plurality of strengthening ribs 16 have improved the mechanical strength of unit tower pole 2, thereby the mechanical strength of whole tower pole main part 1 has been improved, make whole tower pole main part 1 not fragile, the structural strength of the life of whole tower pole main part 1 has been prolonged.
Further, the top of the main pole body 3 is provided with a lightning protection mechanism 17, and the lightning protection mechanism 17 can effectively protect lightning, so that the use safety of the main pole body 1 is ensured.
Working principle: during the use, through bolt fixed connection between two unit poles 2, a plurality of unit poles 2 constitute tower pole main part 1 jointly, first side cross arm mechanism 4 and second side cross arm mechanism 5 are fixed through locking between clamp 6 and the mobile jib body 3, realize the installation to first side cross arm mechanism 4 and second side cross arm mechanism 5 through the lock bolt, first side cross arm mechanism 4 and second side cross arm mechanism 5 are used for the installation to set up transmission line structure, when the instrument is used in the transmission maintenance of needs, hoist and mount to the instrument are promoted through pulley 11 structure, labour saving and time saving during the use, the transmission to the instrument has been made things convenient for, unit pole 2 sets up to hollow structure, hollow structure has reduced the weight of unit pole 2, thereby the weight of whole tower pole main part 1 has been reduced, a plurality of strengthening ribs 16 have improved the mechanical strength of unit pole 2, thereby the mechanical strength of whole tower pole main part 1 has been improved, make whole tower pole main part 1 not fragile, the life's of whole tower pole main part 1 structural strength has been prolonged.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A pole for power transmission, comprising a pole body (1), characterized in that: the novel tower is characterized in that the tower pole main body (1) is composed of a plurality of unit tower poles (2), a main pole body (3) is arranged at the upper end of the tower pole main body (1), a first side cross arm mechanism (4) is arranged on one side of the main pole body (3), and a second side cross arm mechanism (5) is arranged on the other side of the main pole body (3).
2. A pole for power transmission according to claim 1, characterized in that: the utility model discloses a cross arm mechanism for a bicycle, including first side cross arm mechanism (4) and second side cross arm mechanism (5), the size is the same, first side cross arm mechanism (4) and second side cross arm mechanism (5) all include locking clamp (6), one side of locking clamp (6) is provided with fixed block (7), the lower extreme of fixed block (7) is provided with connecting rod (9), the lower extreme of connecting rod (9) is provided with U type base (10), the inboard of U type base (10) is provided with pulley (11), and rotates between pulley (11) and U type base (10) and be connected.
3. A pole for power transmission according to claim 2, characterized in that: one side of the fixed block (7) is provided with a cross arm main body (8), and the fixed block (7) is fixedly connected with the cross arm main body (8) in a welding way.
4. A pole for power transmission according to claim 2, characterized in that: the inner side of the locking clamp (6) is provided with a convex edge (12), a first mounting hole (13) is formed in the convex edge (12), and the first side cross arm mechanism (4) and the second side cross arm mechanism (5) are fixedly connected through bolts.
5. A pole for power transmission according to claim 1, characterized in that: the upper end and the lower end of the unit tower pole (2) are both provided with locking discs (14), the locking discs (14) are fixedly connected with the unit tower pole (2) in a welding mode, the upper ends of the locking discs (14) are provided with second mounting holes (15), and the two unit tower poles (2) are fixedly connected through bolts.
6. A pole for power transmission according to claim 1, characterized in that: the unit tower pole (2) is arranged to be of a hollow structure, a plurality of reinforcing ribs (16) are arranged on the inner side of the inner wall of the unit tower pole (2), the reinforcing ribs (16) are fixedly connected with the unit tower pole (2) in a welding mode, and the reinforcing ribs (16) are evenly distributed at intervals.
7. A pole for power transmission according to claim 1, characterized in that: the top of the main rod body (3) is provided with a lightning protection mechanism (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320033803.1U CN219412059U (en) | 2023-01-06 | 2023-01-06 | Tower pole for power transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320033803.1U CN219412059U (en) | 2023-01-06 | 2023-01-06 | Tower pole for power transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219412059U true CN219412059U (en) | 2023-07-25 |
Family
ID=87242856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320033803.1U Active CN219412059U (en) | 2023-01-06 | 2023-01-06 | Tower pole for power transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219412059U (en) |
-
2023
- 2023-01-06 CN CN202320033803.1U patent/CN219412059U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219412059U (en) | Tower pole for power transmission | |
| CN210598351U (en) | Novel three-pipe communication tower | |
| CN212076198U (en) | Machine table structure of tower crane for hoisting fan | |
| CN212085657U (en) | Vehicle-mounted power transmission line emergency mobile tower | |
| CN106744366A (en) | A kind of portable transformer upper air installing instrument and hanging method | |
| CN215291754U (en) | Auxiliary holding pole with top pulley | |
| CN113120741A (en) | 3200T tower section of thick bamboo lifting device | |
| CN112777496A (en) | Climbing type wind power generation hoisting crane | |
| CN206538115U (en) | A kind of portable transformer upper air installing instrument | |
| CN218406799U (en) | Novel double-rocker floor holding rod | |
| CN218940621U (en) | Integral tubular busbar special for wind power concrete tower | |
| CN111486058A (en) | Fan mounting method and mounting clamp | |
| CN211898916U (en) | Fixing structure of steel beam and connecting lug plate | |
| CN212893624U (en) | Lifting mechanism for building component | |
| CN213059885U (en) | Lifting appliance structure for lifting blades of offshore wind turbine | |
| CN218595982U (en) | Double-head fan hoisting construction structure | |
| CN220165674U (en) | Adjustable standard knot lifting support for lifting electric power holding rod | |
| CN218958457U (en) | Tubular busbar hoisting bracket special for wind power stepped concrete tower | |
| CN212050266U (en) | Self-climbing crane for fan | |
| CN212113988U (en) | 5G communication base station with lightning protection effect | |
| CN216687219U (en) | Novel upper support | |
| CN218931433U (en) | Offshore wind power bolt assembly hoisting tool | |
| CN219217381U (en) | Water conservancy water and electricity lifting device | |
| CN214170742U (en) | Cabin cover jacking mechanism for aerial hoisting system | |
| CN115387658B (en) | Universal chassis foundation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |