CN116914636B - Cable overhead laying installation frame - Google Patents

Cable overhead laying installation frame Download PDF

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Publication number
CN116914636B
CN116914636B CN202311180938.1A CN202311180938A CN116914636B CN 116914636 B CN116914636 B CN 116914636B CN 202311180938 A CN202311180938 A CN 202311180938A CN 116914636 B CN116914636 B CN 116914636B
Authority
CN
China
Prior art keywords
cable
laying
buffer
mounting
movable mounting
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
Application number
CN202311180938.1A
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Chinese (zh)
Other versions
CN116914636A (en
Inventor
许飞
郑美娟
宋璐
李来春
李文超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liangshan Power Supply Co Of State Grid Shandong Electric Power Co
Jining Power Supply Co
Original Assignee
Liangshan Power Supply Co Of State Grid Shandong Electric Power Co
Jining Power Supply Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liangshan Power Supply Co Of State Grid Shandong Electric Power Co, Jining Power Supply Co filed Critical Liangshan Power Supply Co Of State Grid Shandong Electric Power Co
Priority to CN202311180938.1A priority Critical patent/CN116914636B/en
Publication of CN116914636A publication Critical patent/CN116914636A/en
Application granted granted Critical
Publication of CN116914636B publication Critical patent/CN116914636B/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H02G1/04Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/05Suspension arrangements or devices for electric cables or lines
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/14Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Installation (AREA)

Abstract

The application discloses a cable overhead laying installation frame, which relates to the field of cable installation and comprises a top fixing ring and a bottom fixing ring, wherein two support installation frames are welded outside the top fixing ring, two fixing blocks are fixedly arranged at the upper ends of the support installation frames, a connecting cross rod penetrates through the interiors of the fixing blocks, two ends of the connecting cross rod are integrally formed with side support rods, and a buffer support structure is movably arranged above the exteriors of the two side support rods. According to the overhead cable laying installation rack, shaking is not easy to occur after the cable is laid and installed, the cable is more firmly laid and installed, compared with a structure of hanging and laying, the buffer effect on the cable is better, the probability of shaking and damaging the cable is reduced, the cable is prevented from moving after being laid, the overhead cable laying installation rack is more suitable for fixedly laying and installing the cable, the cable is tensioned, and the cable is more conveniently tensioned during the cable laying and installation.

Description

Cable overhead laying installation frame
Technical Field
The application relates to the field of cable installation, in particular to a cable overhead laying installation frame.
Background
The overhead cable laying installation rack is an installation rack which plays a role in cable installation and positioning when being laid and installed at high altitude, can prevent the cable from shaking and can be used for winding and unwinding the cable, is an indispensable facility when the cable is laid and used for long distance, and is applied to various cable laying and installation occasions;
the chinese patent with publication No. 202211107001.7 discloses an overhead circuit cable laying installation device and an installation method thereof, comprising a hoop, one side of the hoop is slidably provided with a supporting component, the supporting component is rotationally provided with a connecting cap, the connecting cap and the connecting component are in detachable connection, a detachable U-shaped frame is installed at the lower end of the connecting component, although the effect of 'supporting adsorption positioning by increasing the position between a movable block and an electric pole through a supporting structure (supporting component)', thereby improving the stability of the pulley component, when the pulley component is connected with a steel strand, the clamping force is improved by adopting a multi-point clamping mode, and the pulley component in the application is of a hollow structure, when the pulley component is connected with the electric pole or the steel strand, the wind resistance is reduced, thereby improving the stability of the application, the whole operation only needs to be in detachable connection between a U-shaped frame I, a U-shaped frame II, a locking clamp and a movable clamp, and the effect of being suitable for high-altitude operation, but the conventional cable laying is generally realized by adopting a suspended installation structure, the suspended installation position is not suitable for the high-altitude operation, the cable is not capable of being firmly installed by shaking the cable, and the cable is not capable of being firmly installed by means of the vibration after the cable is firmly installed, and the cable is not capable of being firmly installed, and the cable is not suitable for being firmly installed by the cable is subjected to the vibration.
Disclosure of Invention
The application mainly aims to provide a cable overhead laying installation frame which can effectively solve the technical problems of the background technology.
In order to achieve the above purpose, the technical scheme adopted by the application is as follows:
the utility model provides a cable aerial laying mounting bracket, includes top solid fixed ring and bottom solid fixed ring, top solid fixed ring outside welding has two support mounting brackets, the upper end fixed mounting of support mounting bracket has two fixed blocks, the inside of fixed block runs through there is the connection horizontal pole, the equal integrated into one piece in both ends of connection horizontal pole has the side bracing piece, two the equal movable mounting in outside top of side bracing piece has buffering bearing structure, buffering bearing structure's upper end movable mounting has the connection pivot, the upper end fixed mounting of connection pivot has two gyro wheel mounts, the inboard movable mounting of gyro wheel mount has the cable to lay the gyro wheel, two the outside below of side bracing piece all welds there is lift location structure, the outside welding of bottom solid fixed ring has the oblique angle fagging, the upper end integrated into one piece of oblique angle fagging has the vertical fagging, the both sides of vertical fagging all welds the side fixed plate, the rear end movable mounting of vertical fagging has rotatory locating piece, the center of rotatory locating piece runs through there is adjusting screw, the top movable mounting of vertical fagging has the swing joint axle, the top movable mounting of vertical fagging has the movable mounting through the movable mounting of swing joint locating piece has the slider under the movable mounting of swing joint slider under the movable mounting of the movable mounting block, the movable mounting of the top of the movable mounting block has the slider under the movable mounting of the movable mounting block.
As a further aspect of the present application, the top fixing ring and the bottom fixing ring have the same size, and the top fixing ring is located above the bottom fixing ring.
As a further scheme of the application, the buffer supporting structure comprises a sliding sleeve, a buffer connecting frame, a buffer rod and a buffer spring, wherein the sliding sleeve is sleeved outside the side support rod, the buffer connecting frame is movably arranged outside the sliding sleeve, the buffer rod is fixedly arranged at the upper end of the side support rod, and the buffer spring is sleeved outside the buffer rod.
As a further scheme of the application, the sliding sleeve slides around the outside of the side support rod, the buffer connecting frame is positioned at the outer side of the damping buffer rod, and the connecting rotating shaft is movably arranged at the upper ends of the buffer connecting frame and the damping buffer rod.
As a further scheme of the application, the cable laying rollers are positioned above the buffer connecting frames and the damping buffer rods, the buffer connecting frames and the damping buffer rods on two sides are symmetrically arranged by taking the connecting cross rod as a center, and the cable laying rollers on two sides are arranged in parallel.
As a further scheme of the application, the lifting positioning structure comprises mounting support rods, an internal thread ring, lifting screws and a bottom cable positioning plate, wherein the two mounting support rods are welded outside the two side support rods, the internal thread ring is welded at the upper ends of the two mounting support rods, the lifting screws penetrate through the centers of the internal thread ring, and the bottom cable positioning plate is movably arranged at the upper ends of the lifting screws.
As a further scheme of the application, the lower end of the lifting screw is provided with a hexagon head, the lifting screw spirally lifts around the inner part of the internal thread ring, the bottom cable positioning plate is positioned below the top cable positioning plate, and the bottom cable positioning plate and the top cable positioning plate are positioned in the middle of the cable laying rollers at two sides and are arranged in parallel with the middle of the cable laying rollers.
As a further scheme of the application, the side fixing plate is fixedly connected with the upper ends of the support mounting frames, and the vertical supporting plate is positioned between the two support mounting frames.
As a further scheme of the application, the lower end of the adjusting screw is provided with a hexagon head, the adjusting screw spirally rises and falls around the rotary positioning block, the upper end of the adjusting screw is movably connected with the overturning adjusting block, and the pressing transverse plate rotatably moves around the movable connecting shaft.
Compared with the prior art, the application has the following beneficial effects: the cable is supported by the cable laying rollers at two sides, so that the cable laying effect is achieved, the middle part of the cable is supported and positioned by the cable positioning plate at the bottom, and the cable is not easy to shake after being laid and installed relative to a structure in which the cable is suspended and is more firmly laid and installed;
when the cable vibrates, the vibration is buffered by utilizing the contraction of the damping buffer rods at two sides and the buffering of the buffer springs, so that the cable is buffered, and compared with a structure paved by a suspension, the cable is better in buffering effect, and the probability of shaking and damaging the cable is reduced;
when the cable is required to be fixed, the top cable locating plate and the bottom cable locating plate are combined, the cable is firmly clamped, movement of the cable after the cable is paved is prevented, and the cable fixing device is more suitable for fixing, paving, installing and using of the cable;
when the cable needs to be tensioned, the bottom cable locating plate moves downwards, so that the top cable locating plate presses the cable to downwards press, the cable is tensioned, and the cable is more conveniently tensioned during laying and installing.
Drawings
FIG. 1 is a schematic view of the overall structure of a cable overhead laying mount of the present application;
FIG. 2 is a rear view of a cable overhead laying mount of the present application;
FIG. 3 is an enlarged view of a connecting rail in a cable overhead laying mount according to the present application;
FIG. 4 is a bottom view of a buffer support structure in a cable overhead laying mount of the present application;
FIG. 5 is an enlarged view of a vertical stay plate in a cable overhead laying mount of the present application;
fig. 6 is a rear view of a vertical stay plate in a cable overhead laying mount of the present application.
In the figure: 1. a top retaining ring; 2. a bottom fixing ring; 3. a support mounting rack; 4. a fixed block; 5. connecting the cross bars; 6. a side support bar; 7. a cushioning support structure; 8. a sliding sleeve; 9. a buffer connection rack; 10. damping buffer rods; 11. a buffer spring; 12. the connecting rotating shaft; 13. a roller fixing frame; 14. a cable laying roller; 15. a lifting positioning structure; 16. installing a supporting rod; 17. an internally threaded ring; 18. lifting screw rods; 19. a bottom cable positioning plate; 20. bevel gussets; 21. a vertical support plate; 22. a side fixing plate; 23. rotating the positioning block; 24. adjusting a screw; 25. a movable connecting shaft; 26. pressing down the transverse plate; 27. turning over the adjusting block; 28. rotating the connecting block; 29. the connecting slide block; 30. a top cable positioning plate; 31. and (3) a cable.
Detailed Description
The application 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 application easy to understand.
As shown in fig. 1-6, a cable overhead laying installation frame comprises a top fixing ring 1 and a bottom fixing ring 2, two supporting installation frames 3 are welded outside the top fixing ring 1, two fixing blocks 4 are fixedly arranged at the upper ends of the supporting installation frames 3, a connecting cross rod 5 penetrates through the inside of each fixing block 4, side support rods 6 are integrally formed at two ends of each connecting cross rod 5, a buffer support structure 7 is movably installed above the outer parts of the two side support rods 6, a connecting rotating shaft 12 is movably installed at the upper end of the buffer support structure 7, two roller fixing frames 13 are fixedly installed at the upper ends of the connecting rotating shaft 12, a cable laying roller 14 is movably installed inside the roller fixing frames 13, lifting positioning structures 15 are welded below the outer parts of the two side support rods 6, an oblique angle support plate 20 is welded outside the bottom fixing ring 2, a vertical support plate 21 is integrally formed at the upper ends of the oblique angle support plate 20, side fixing plates 22 are welded at two sides of the vertical support plates 21, a rotating 23 is movably installed at the rear ends of the vertical support plates 21, an adjusting screw 24 penetrates through the center of the rotating positioning blocks, a movable connecting shaft 25 of the vertical support plate 21 is movably installed at the top of the vertical support plate, a movable connecting block 25 is movably installed at the lower end of the vertical support plate 26, a movable connecting block 28 is movably installed at the lower end of the movable connecting block 28, and a movable connecting block 28 is movably installed at the front end of the movable connecting block 28 is rotatably movably connected at the top of the movable block 28.
In this embodiment, the top fixing ring 1 and the bottom fixing ring 2 are the same in size, the top fixing ring 1 is located above the bottom fixing ring 2, and the top fixing ring 1 and the bottom fixing ring 2 play a main body mounting role.
As a further scheme of the application, the buffer supporting structure 7 comprises a sliding sleeve 8, a buffer connecting frame 9, a buffer rod 10 and a buffer spring 11, wherein the sliding sleeve 8 is sleeved outside the side supporting rod 6, the buffer connecting frame 9 is movably arranged outside the sliding sleeve 8, the buffer rod 10 is fixedly arranged at the upper end of the side supporting rod 6, the buffer spring 11 is sleeved outside the buffer rod 10, the sliding sleeve 8 slides around the outside of the side support rod 6, the buffer connecting frame 9 is located on the outer side of the damping buffer rod 10, the connecting rotating shaft 12 is movably mounted at the upper ends of the buffer connecting frame 9 and the damping buffer rod 10, the connecting rotating shaft 12 is connected by the buffer connecting frame 9 and the damping buffer rod 10, and the roller fixing frame 13 is supported through the connecting rotating shaft 12.
As a further scheme of the application, the cable laying rollers 14 are positioned above the buffer connecting frame 9 and the damping buffer rod 10, the buffer connecting frames 9 and the damping buffer rods 10 on two sides are symmetrically arranged by taking the connecting cross rod 5 as a center, the cable laying rollers 14 on two sides are arranged in parallel, and the cable 31 is laid and fixed by the cable laying rollers 14 on two sides.
As a further scheme of the application, the lifting positioning structure 15 comprises a mounting support rod 16, an internal thread ring 17, a lifting screw 18 and a bottom cable positioning plate 19, wherein the two mounting support rods 16 are welded outside the two side support rods 6, the internal thread ring 17 is welded at the upper ends of the two mounting support rods 16, the lifting screw 18 penetrates through the center of the internal thread ring 17, the bottom cable positioning plate 19 is movably arranged at the upper end of the lifting screw 18, a hexagonal head is arranged at the lower end of the lifting screw 18, the lifting screw 18 spirally lifts around the inside of the internal thread ring 17, the bottom cable positioning plate 19 is positioned below the top cable positioning plate 30, the bottom cable positioning plate 19 and the top cable positioning plate 30 are positioned in the middle of the two side cable laying rollers 14 and are arranged in parallel, and the bottom cable positioning plate 19 and the top cable positioning plate 30 clamp and fix the cable 31 at the middle section.
As a further aspect of the present application, the side fixing plates 22 are fixedly coupled to the upper ends of the support frames 3, the vertical support plates 21 are positioned in the middle of the two support frames 3, and the side fixing plates 22 reinforce the vertical support plates 21 by being coupled to the support frames 3.
As a further scheme of the application, the lower end of the adjusting screw 24 is provided with a hexagon head, the adjusting screw 24 spirally ascends and descends around the rotary positioning block 23, the upper end of the adjusting screw 24 is movably connected with the overturning adjusting block 27, the pressing transverse plate 26 rotatably moves around the movable connecting shaft 25, and the pressing transverse plate 26 is pushed to rotate through the overturning adjusting block 27 by the ascending and descending of the adjusting screw 24, so that the front top cable positioning plate 30 is driven to ascend and descend.
It should be noted that, the application is a cable overhead laying installation rack, when in use, the top fixing ring 1 and the bottom fixing ring 2 are sleeved on the telegraph pole for locking installation, so that the installation rack is integrally fixed on the telegraph pole, the cable 31 passes through the roller fixing frame 13, the cable 31 is placed above the cable laying roller 14, the cable 31 is positioned by utilizing the cable laying roller 14, the cable 31 passes through the roller fixing frames 13 at two sides and is placed with the cable laying rollers 14 at two sides, thereby laying the cable and playing the role of cable 31 overhead laying;
when the cable 31 vibrates, the roller fixing frame 13 is arranged at the upper ends of the damping buffer rod 10 and the buffering connecting frame 9, the triangular sliding structure of the buffering connecting frame 9 plays a role in positioning the oblique angle of the damping buffer rod 10, so that the damping buffer rod 10 forms an oblique angle elastic supporting structure for the roller fixing frame 13, the vibration of the cable 31 drives the cable laying roller 14 to move up and down, therefore, the cable laying roller 14 transmits the vibration to the damping buffer rod 10, the vibration is buffered by utilizing the shrinkage of the damping buffer rod 10 and the buffering of the buffering spring 11, the buffering of the cable 31 is realized, the influence of the vibration when the cable 31 is laid is reduced, meanwhile, the buffering connecting frame 9 rotates around the sliding sleeve 8, and the sliding sleeve 8 slides around the side supporting rod 6, so that the oblique angle supporting of the damping buffer rod 10 is maintained;
when the cable 31 needs to be fixed, the adjusting screw 24 rotates upwards in the rotating positioning block 23 through the rotation of the adjusting screw 24, then the adjusting screw 24 moves upwards to push the overturning adjusting block 27, the overturning adjusting block 27 pushes the pressing-down transverse plate 26 to rotate around the movable connecting shaft 25, so that the front end of the pressing-down transverse plate 26 moves downwards to drive the connecting sliding block 29 and the top cable positioning plate 30 to move downwards, the top cable positioning plate 30 is combined with the bottom cable positioning plate 19, the cable 31 is firmly clamped, and the cable 31 is prevented from moving after being paved;
when the cable 31 needs to be tensioned, the lifting screw 18 is rotated to move downwards by rotating the lifting screw 18, so that the upper bottom cable positioning plate 19 is driven to move downwards, and therefore, when the top cable positioning plate 30 moves downwards, the cable 31 is pressed downwards to perform tensioning operation on the cable 31.
The foregoing has shown and described the basic principles and main features of the present application and the advantages of the present application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made without departing from the spirit and scope of the application, which is defined in the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.

Claims (9)

1. The utility model provides a cable aerial laying mounting bracket which characterized in that: including top solid fixed ring (1) and bottom solid fixed ring (2), top solid fixed ring (1) outside welding has two support mounting bracket (3), the upper end fixed mounting of support mounting bracket (3) has two fixed blocks (4), the inside of fixed block (4) is run through and is had connection horizontal pole (5), the equal integrated into one piece in both ends of connection horizontal pole (5) has side bracing piece (6), two the equal movable mounting in outside top of side bracing piece (6) has buffering bearing structure (7), the upper end movable mounting of buffering bearing structure (7) has connection pivot (12), the upper end fixed mounting of connection pivot (12) has two gyro wheel mounts (13), the inboard movable mounting of gyro wheel mount (13) has cable to lay gyro wheel (14), two the outside below of side bracing piece (6) has all welded lift location structure (15), the outside welding of bottom solid fixed ring (2) has bevel angle fagging (20), the upper end integrated into one piece of bevel angle fagging (20) has perpendicular fagging (21), the upper end movable mounting of perpendicular fagging (21) has connection pivot (12), the upper end movable mounting of connecting pivot (12) has two gyro wheel mounts (13), the inboard movable mounting of gyro wheel mount (23) of connecting pivot (23), the top movable mounting of perpendicular fagging (21) has swing joint axle (25), the top of perpendicular fagging (21) is through swing joint axle (25) movable mounting push down diaphragm (26), push down inboard rear movable mounting of diaphragm (26) has upset regulating block (27), the front end movable mounting of push down diaphragm (26) has rotatory connecting block (28), the lower extreme movable mounting of rotatory connecting block (28) has connecting slider (29), the lower extreme fixed mounting of connecting slider (29) has top cable locating plate (30).
2. The cable overhead laying mount of claim 1, wherein: the top fixing ring (1) and the bottom fixing ring (2) are the same in size, and the top fixing ring (1) is located above the bottom fixing ring (2).
3. The cable overhead laying mount of claim 1, wherein: the buffer supporting structure (7) comprises a sliding sleeve (8), a buffer connecting frame (9), a damping buffer rod (10) and a buffer spring (11), wherein the sliding sleeve (8) is sleeved outside the side support rod (6), the buffer connecting frame (9) is movably mounted outside the sliding sleeve (8), the damping buffer rod (10) is fixedly mounted at the upper end of the side support rod (6), and the buffer spring (11) is sleeved outside the damping buffer rod (10).
4. A cable overhead laying mount according to claim 3, wherein: the sliding sleeve (8) slides around the outside of the side support rod (6), the buffer connecting frame (9) is positioned on the outer side of the damping buffer rod (10), and the connecting rotating shaft (12) is movably arranged at the upper ends of the buffer connecting frame (9) and the damping buffer rod (10).
5. A cable overhead laying mount according to claim 3, wherein: the cable laying rollers (14) are arranged above the buffer connecting frames (9) and the damping buffer rods (10), the buffer connecting frames (9) and the damping buffer rods (10) on two sides are symmetrically arranged with the connecting cross rod (5) as a center, and the cable laying rollers (14) on two sides are arranged in parallel.
6. The cable overhead laying mount of claim 1, wherein: the lifting positioning structure (15) comprises mounting support rods (16), an inner threaded ring (17), lifting screws (18) and a bottom cable positioning plate (19), wherein the two mounting support rods (16) are welded on the outer parts of the two side support rods (6), the inner threaded ring (17) is welded on the upper ends of the two mounting support rods (16), the lifting screws (18) penetrate through the centers of the inner threaded ring (17), and the bottom cable positioning plate (19) is movably mounted on the upper ends of the lifting screws (18).
7. The aerial cable laying mounting bracket of claim 6, wherein: the lower extreme of lift screw (18) is equipped with the hexagon, and the inside spiral of lift screw (18) around internal thread ring (17) goes up and down, and bottom cable locating plate (19) are located the below of top cable locating plate (30), and bottom cable locating plate (19) and top cable locating plate (30) are located the centre of both sides cable laying gyro wheel (14) and parallel arrangement with it.
8. The cable overhead laying mount of claim 1, wherein: the side fixing plates (22) are fixedly connected with the upper ends of the support mounting frames (3), and the vertical supporting plates (21) are positioned in the middle of the two support mounting frames (3).
9. The cable overhead laying mount of claim 1, wherein: the lower extreme of adjusting screw (24) is equipped with the hexagon, and adjusting screw (24) spiral goes up and down around rotatory locating piece (23), and the upper end and the upset regulating block (27) swing joint of adjusting screw (24), pushes down diaphragm (26) and rotates the activity around swing joint axle (25).
CN202311180938.1A 2023-09-14 2023-09-14 Cable overhead laying installation frame Active CN116914636B (en)

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Application Number Priority Date Filing Date Title
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CN116914636B true CN116914636B (en) 2023-11-17

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* Cited by examiner, † Cited by third party
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JPH06121423A (en) * 1992-10-08 1994-04-28 Alpha Techno Co Ltd Cable support member and implement for installing same, and installing method for cable support member
KR19980011730U (en) * 1996-08-22 1998-05-25 김종진 Hanger Unit for Cable Transfer
KR101869712B1 (en) * 2017-11-23 2018-06-21 두양전기건설(주) Fixing frame of high voltage distribution line
CN108134359A (en) * 2017-12-27 2018-06-08 乐清市中久电气科技有限公司 A kind of cable slack shell
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CN214733374U (en) * 2021-01-29 2021-11-16 何权 Cable tightness adjusting device for electric power engineering installation
CN215835105U (en) * 2021-07-08 2022-02-15 陈聪聪 Transmission tower cable bearing structure
CN215934314U (en) * 2021-09-30 2022-03-01 广东融盛达物联科技有限公司 But building electromechanical cable erection device of multi-angle installation cable
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CN217903872U (en) * 2022-05-24 2022-11-25 广东中林建筑园林工程有限公司 Cable laying's protection device
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CN218235964U (en) * 2022-09-14 2023-01-06 佛山祥源电力工程有限公司 Damping device for electric power engineering investigation
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