CN217590174U - Stable power transmission frame for electric power - Google Patents
Stable power transmission frame for electric power Download PDFInfo
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- CN217590174U CN217590174U CN202221134177.7U CN202221134177U CN217590174U CN 217590174 U CN217590174 U CN 217590174U CN 202221134177 U CN202221134177 U CN 202221134177U CN 217590174 U CN217590174 U CN 217590174U
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Abstract
The utility model discloses an electric power is with firm type power transmission frame relates to transmission of electricity frame technical field, including four metal support pole, four the frame is constituteed to the metal support pole, the bilateral symmetry fixedly connected with a plurality of support frame of frame, the bottom fixed mounting of support frame has the disc, and the below of support frame is provided with the ring, the inside bilateral symmetry of ring is provided with the mounting, and the bilateral symmetry of ring runs through there is the bolt, the top fixedly connected with connecting axle of ring. The utility model discloses in, through ring, bolt, mounting and clutch blocks, can fix the cable of different diameters, can increase again and the cable between the frictional force, increased the steadiness of fixed cable, and through the cooperation use between connecting axle, disc, pull rod, circular slot, straight-teeth gear, cross slot, reset groove, reset block, reset spring and the kelly, make things convenient for rotatory fixed ring, can accomplish the control of cable circuit direction, make things convenient for setting up of cable.
Description
Technical Field
The utility model relates to an electric power transmission frame technical field specifically is an electric power is with firm type transmission frame.
Background
The power transmission frame is a supporting point of an overhead line, one loop is erected on the power transmission frame and is a single-loop power transmission frame, and two loops are erected on the power transmission frame and are double-loop power transmission frames; generally, in the process of erecting a long power transmission cable, the power transmission rack is required to be used for assistance.
However, in the prior art, in the process of erecting cables, after the power transmission racks are installed, in order to reduce abrasion of the supporting points on the cables, the erecting direction of the cables is determined, and it is inconvenient to control the erecting lines of the cables, so that the cable erecting becomes complicated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric power is with firm type power transmission frame to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides an electric power is with firm type power transmission frame, includes four metal support poles, four the frame is constituteed to the metal support pole, the bilateral symmetry fixedly connected with a plurality of support frame of frame, the bottom fixed mounting of support frame has the disc, and the below of support frame is provided with the ring, the inside bilateral symmetry of ring is provided with the mounting, and the bilateral symmetry of ring runs through there is the bolt, the top fixedly connected with connecting axle of ring, be provided with the circular slot in the middle of the inside of disc, and one side of disc is provided with the cross slot, the inside of circular slot is provided with the straight-teeth gear, the inside of cross slot is provided with the pull rod, and the front and back side inner wall symmetry of cross slot is provided with the reset groove, the one end fixedly connected with kelly of reset groove, and the front and back side symmetry fixedly connected with reset block in reset groove, one side fixedly connected with reset spring of reset block.
As a further aspect of the present invention: every two be provided with a plurality of reinforcement frame between the metal support pole, reinforcement frame and metal support pole pass through welded connection.
As a further aspect of the present invention: the bolt is connected with the circular ring through threads, one end of the bolt, which is positioned in the circular ring, is rotatably connected with the outer wall of the fixing piece, and the vertical section of the main view of the fixing piece is in a minor arc shape.
As a further aspect of the present invention: the inner wall of the fixing piece is fixedly connected with a plurality of friction blocks.
As a further aspect of the present invention: the upper end of the connecting shaft penetrates through the bottom of the disc and is rotatably connected with the inner wall of the top of the circular groove, the connecting shaft penetrates through the straight gear, and the straight gear is connected with the connecting shaft in an interference fit mode.
As a further aspect of the present invention: the cross slot communicates with the circular slot, the one end that the kelly was kept away from to the pull rod is in the outside of cross slot, and the pull rod closes on the one end of kelly and is in the inside of circular slot, pull rod and cross slot sliding connection, the reset block is in the inside of reset slot, and reset block and reset slot sliding connection, reset spring keeps away from the one end of reset block and one side inner wall fixed connection in reset slot, the one end that the kelly was kept away from the pull rod is in the tooth's socket of straight-teeth gear, and kelly and straight-teeth gear looks adaptation.
Compared with the prior art, the beneficial effects of the utility model are that: through ring, bolt, mounting and clutch blocks, can fix the cable of different diameters, can increase again and the cable between the frictional force, increased the steadiness of fixed cable, and through the cooperation use between connecting axle, disc, pull rod, circular slot, straight-teeth gear, cross slot, reset groove, reset block, reset spring and the kelly, make things convenient for rotatory fixed ring, can accomplish the control of cable circuit direction, make things convenient for setting up of cable.
Drawings
Fig. 1 is a schematic structural view of a stable power transmission rack for electric power.
Fig. 2 is an enlarged structural schematic diagram of a in the stable power transmission rack for electric power.
Fig. 3 is a sectional view of a top view of a disc in a robust power transmission rack for electric power.
The mark in the figure is: 1. a metal support bar; 2. a reinforcing frame; 3. a support frame; 4. a circular ring; 5. a disc; 6. a connecting shaft; 7. a fixing member; 8. a bolt; 9. a friction block; 10. a pull rod; 11. a circular groove; 12. a spur gear; 13. a transverse groove; 14. a reset groove; 15. a reset block; 16. a return spring; 17. and (5) clamping the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-3, in the embodiment of the present invention, an electric power steady type power transmission rack, including four metal support rods 1, four metal support rods 1 constitute a frame, a plurality of support frame 3 of bilateral symmetry fixedly connected with of frame, the bottom fixed mounting of support frame 3 has a disc 5, and the below of support frame 3 is provided with a circular ring 4, the inside bilateral symmetry of circular ring 4 is provided with a fixing member 7, and the bilateral symmetry of circular ring 4 runs through there is bolt 8, the top fixedly connected with connecting axle 6 of circular ring 4, be provided with circular slot 11 in the middle of the inside of disc 5, and one side of disc 5 is provided with transverse slot 13, the inside of circular slot 11 is provided with spur gear 12, the inside of transverse slot 13 is provided with pull rod 10, and the front and back side inner wall symmetry of transverse slot 13 is provided with reset slot 14, the one end fixedly connected with clamping bar 17 of reset slot 14, and the front and back side symmetry fixedly connected with reset block 15 of reset slot 14, one side fixedly connected with reset spring 16 of reset block 15.
Referring to fig. 1, a plurality of reinforcing frames 2 are disposed between every two metal support rods 1, and the reinforcing frames 2 are welded to the metal support rods 1, so that the stability of the power transmission frame is improved.
Referring to fig. 2, the bolt 8 is connected with the ring 4 through threads, one end of the bolt 8, which is located inside the ring 4, is rotatably connected with the outer wall of the fixing member 7, the main vertical section of the fixing member 7 is shaped like a minor arc, the inner wall of the fixing member 7 is fixedly connected with a plurality of friction blocks 9, the position of the fixing member 7 inside the ring 4 is conveniently controlled through the rotating bolt 8, so that cables with different diameters are fixed, friction between the cables is increased through the friction blocks 9, and the stability of fixing the cables is increased.
Referring to fig. 2 and 3, the upper end of the connecting shaft 6 penetrates through the bottom of the disc 5 and is rotatably connected with the inner wall of the top of the circular groove 11, the connecting shaft 6 penetrates through the spur gear 12, and the spur gear 12 is connected with the connecting shaft 6 in an interference fit manner, so that the connecting shaft 6 can be conveniently rotated, the circular ring 4 can be rotated, and the cable line can be changed conveniently.
Please refer to fig. 3, the transverse groove 13 is communicated with the circular groove 11, one end of the pull rod 10 far away from the clamping rod 17 is located outside the transverse groove 13, one end of the pull rod 10 near the clamping rod 17 is located inside the circular groove 11, the pull rod 10 is slidably connected with the transverse groove 13, the reset block 15 is located inside the reset groove 14, the reset block 15 is slidably connected with the reset groove 14, one end of the reset spring 16 far away from the reset block 15 is fixedly connected with the inner wall of one side of the reset groove 14, one end of the clamping rod 17 far away from the pull rod 10 is located in the tooth socket of the spur gear 12, and the clamping rod 17 is matched with the spur gear 12, so as to fix the connecting shaft 6 for rotation conveniently, and prevent the circuit of the cable from changing.
The utility model discloses a theory of operation is: in the using process, the cable penetrates through the circular ring 4, then the two bolts 8 are rotated to enable the two fixing pieces 7 to move oppositely, the cables with different diameters can be fixed, the friction force between the cables and the friction block 9 is increased, the influence of strong wind on the cables is reduced, and the stability is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a firm type transmission frame is used to electric power, includes four metal support poles (1), its characterized in that: four the frame is constituteed in metal support pole (1), the bilateral symmetry fixedly connected with a plurality of support frame (3) of frame, the bottom fixed mounting of support frame (3) has disc (5), and the below of support frame (3) is provided with ring (4), the inside bilateral symmetry of ring (4) is provided with mounting (7), and the bilateral symmetry of ring (4) runs through bolt (8), the top fixedly connected with connecting axle (6) of ring (4), be provided with circular slot (11) in the middle of the inside of disc (5), and one side of disc (5) is provided with transverse groove (13), the inside of circular slot (11) is provided with spur gear (12), the inside of transverse groove (13) is provided with pull rod (10), and the front and back side inner wall symmetry of transverse groove (13) is provided with reset groove (14), the one end fixedly connected with kelly (17) of reset groove (14), and the front and back side symmetry fixedly connected with reset block (15) of reset groove (14), one side fixedly connected with reset spring (16) of reset block (15).
2. A firm type power transmission frame for electric power of claim 1 characterized in that: every two be provided with a plurality of reinforcement frame (2) between metal support rod (1), reinforcement frame (2) and metal support rod (1) pass through welded connection.
3. A stable power transmission rack for electric power according to claim 1, characterized in that: the bolt (8) is connected with the circular ring (4) through threads, one end, located inside the circular ring (4), of the bolt (8) is rotatably connected with the outer wall of the fixing piece (7), and the vertical section of the main view of the fixing piece (7) is in a minor arc shape.
4. A stable power transmission rack for electric power according to claim 1, characterized in that: the inner wall of the fixing piece (7) is fixedly connected with a plurality of friction blocks (9).
5. A stable power transmission rack for electric power according to claim 1, characterized in that: the upper end of the connecting shaft (6) penetrates through the bottom of the disc (5) and is rotatably connected with the inner wall of the top of the circular groove (11), the connecting shaft (6) penetrates through the straight gear (12), and the straight gear (12) is connected with the connecting shaft (6) in an interference fit manner.
6. A stable power transmission rack for electric power according to claim 1, characterized in that: transverse groove (13) and circular slot (11) intercommunication, the one end that kelly (17) were kept away from in pull rod (10) is in the outside of transverse groove (13), and pull rod (10) are close to the one end of kelly (17) and are in the inside of circular slot (11), pull rod (10) and transverse groove (13) sliding connection, reset block (15) are in the inside of reset groove (14), and reset block (15) and reset groove (14) sliding connection, reset spring (16) keep away from the one end of reset block (15) and one side inner wall fixed connection of reset groove (14), the one end that kelly (17) were kept away from pull rod (10) is in the tooth's socket of straight-teeth gear (12), and kelly (17) and straight-teeth gear (12) looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221134177.7U CN217590174U (en) | 2022-05-12 | 2022-05-12 | Stable power transmission frame for electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221134177.7U CN217590174U (en) | 2022-05-12 | 2022-05-12 | Stable power transmission frame for electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217590174U true CN217590174U (en) | 2022-10-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221134177.7U Active CN217590174U (en) | 2022-05-12 | 2022-05-12 | Stable power transmission frame for electric power |
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| Country | Link |
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| CN (1) | CN217590174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115579821A (en) * | 2022-11-09 | 2023-01-06 | 国网山东省电力公司莒南县供电公司 | Electric power transmission equipment and transmission control system |
| CN116706817A (en) * | 2023-08-04 | 2023-09-05 | 青岛星宸铁塔有限公司 | Transmission tower cable fixing device |
-
2022
- 2022-05-12 CN CN202221134177.7U patent/CN217590174U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115579821A (en) * | 2022-11-09 | 2023-01-06 | 国网山东省电力公司莒南县供电公司 | Electric power transmission equipment and transmission control system |
| CN115579821B (en) * | 2022-11-09 | 2023-11-14 | 国网山东省电力公司莒南县供电公司 | Power transmission equipment and transmission control system |
| CN116706817A (en) * | 2023-08-04 | 2023-09-05 | 青岛星宸铁塔有限公司 | Transmission tower cable fixing device |
| CN116706817B (en) * | 2023-08-04 | 2023-09-29 | 青岛星宸铁塔有限公司 | Transmission tower cable fixing device |
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