CN113216729A - Transmission line iron tower connecting piece convenient to construction - Google Patents
Transmission line iron tower connecting piece convenient to construction Download PDFInfo
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- CN113216729A CN113216729A CN202110550264.4A CN202110550264A CN113216729A CN 113216729 A CN113216729 A CN 113216729A CN 202110550264 A CN202110550264 A CN 202110550264A CN 113216729 A CN113216729 A CN 113216729A
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- fixedly connected
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/02—Structures made of specified materials
- E04H12/08—Structures made of specified materials of metal
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a power transmission line iron tower connecting piece convenient for construction, which comprises an iron tower body, wherein a frame body is fixedly connected to the front side of the iron tower body close to the top end, a first groove is formed in the bottom of the frame body close to the front side, second sliding grooves are formed in the bottom of the frame body close to the left side and the right side, supporting limiting blocks are movably connected to inner cavities of the second sliding grooves, moving transverse plates are fixedly connected to the bottom ends of the supporting limiting blocks, cables can be clamped through mutual matching of structures such as supporting connecting blocks, rotating discs, gears and moving rods, the stability of the cables is improved, the cables can be conveniently and subsequently shifted through a moving mechanism, and the workload of operators is reduced.
Description
Technical Field
The invention relates to the technical field of iron towers, in particular to a power transmission line iron tower connecting piece convenient to construct.
Background
Along with the sustainable development of national economy, the society is more and more big to the electric power demand, super high voltage and extra-high voltage line construction is accelerating in recent years, voltage class is higher, the wire model is higher, the load that the circuit basis bore is big more, along with the continuous development of science and technology, high altitude construction on the iron tower is also being advanced constantly, however current iron tower has some problems in connecting piece in use to transmission line, current iron tower connecting piece in use is comparatively loaded down with trivial details, be unfavorable for operating personnel to carry out the construction, also be unfavorable for fixing the cable, do not possess the function of dialling the line to the cable simultaneously, and dial after the line is accomplished, need operating personnel to fuse or twine the inside circuit of cable by hand, can increase operation operating personnel's work load.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a transmission line iron tower connecting piece convenient to construction, includes iron tower body, the iron tower body front side is close to top fixedly connected with framework, the framework bottom is close to front side department and has seted up first fluting, just the framework bottom is close to left and right sides department and has all seted up the second spout, the equal swing joint of second spout inner chamber has the support stopper, support the equal fixedly connected with in stopper bottom and remove the diaphragm, remove the equal fixedly connected with riser in diaphragm front side, the third spout has all been seted up to the riser front side, third spout inner chamber swing joint has two spacing sliders, the equal fixedly connected with activity diaphragm in spacing slider front side, the equal three clamp splice of the equal fixedly connected with in one side that the activity diaphragm is corresponding, there is hoist mechanism iron tower body front side, the framework inner chamber has moving mechanism.
Preferably, the moving mechanism comprises a pressing plate at the top of the frame body, a movable column is fixedly connected to the bottom of the pressing plate, a fixed block is fixedly connected to the bottom of the movable column, first grooves are formed in the left side and the right side of the fixed block, a second inner wall movable block is movably connected to an inner cavity of the first groove, first rotating shafts are fixedly connected to the front side and the rear side of the second inner wall movable block, L-shaped rods are sleeved on the outer edges of the first rotating shafts, a supporting column is fixedly connected to the center of the bottom of the fixed block, an arc-shaped plate is arranged at the bottom of the supporting column, a fusion device is fixedly connected to the top of the inner cavity of the arc-shaped plate, a first sliding groove is formed in the position, close to the center, of the outer edges of the arc-shaped plate, a T-shaped sliding block is fixedly connected to the bottom of the supporting column, the T-shaped sliding block is movably connected to the inner cavity of the first sliding groove, and moving blocks are movably connected to the left and right sides of the inner cavity of the first groove, the movable block comprises a movable block body, and is characterized in that a second groove is formed in the top of the movable block body, a first inner wall movable block is movably connected to the inner cavity of the second groove, second rotating shafts are fixedly connected to the front side and the rear side of the first inner wall movable block, one end, away from the second inner wall movable block, of each L-shaped rod is sleeved on the outer edge of the adjacent second rotating shaft, a first connecting shaft is sleeved at the center of each L-shaped rod, the two ends of each first connecting shaft are fixedly connected to the side wall of the inner cavity of the adjacent frame body and located on the right side, a second connecting shaft is fixedly connected to the front side of each L-shaped rod, a third rotating shaft is fixedly connected to the front side of the arc plate and close to the left side of the arc plate, a swinging elastic rope is fixedly connected to the outer edge of each second connecting shaft, one end, away from the second connecting shaft, of each swinging elastic rope is fixedly connected to the outer edge of the third rotating shaft, and a clamping mechanism is arranged at the bottom of the movable block body.
Preferably, the clamping mechanism comprises a supporting connecting block fixedly connected with the bottom of the moving block, three second grooves are formed in one side of the supporting connecting block close to the iron tower body, movable plates are movably connected to inner cavities of the second grooves, a fixed connecting plate is fixedly connected to one side of the movable plates close to the iron tower body, through holes are formed in inner cavities of the fixed connecting plate, limiting springs are fixedly connected to one sides of the inner cavities of the through holes far away from the iron tower body, movable rods are fixedly connected to one ends of the limiting springs far away from the movable plates, first movable grooves are formed in the tops and the bottoms of the through holes, connecting sliding blocks are fixedly connected to the tops and the bottoms of the ends of the movable rods far away from the iron tower body, the connecting sliding blocks are movably connected to inner cavities of the adjacent first movable grooves, and third grooves are formed in one sides of the movable transverse plates close to the movable rods, the end of the movable rod far away from the limiting spring is inserted in the adjacent third groove inner cavity, the end of the outer edge of the movable rod far away from the limiting spring is provided with a ring groove, the ring groove inner cavity is movably connected with a fixed rod, one side of the inner cavity of the supporting connecting block far away from the iron tower body is provided with a rotating disc, one side of the rotating disc near the iron tower body is provided with a spiral groove, one side of the rotating disc far away from the iron tower body is fixedly connected with a plurality of tooth blocks near the outer edge, one side of the rotating disc far away from the iron tower body is provided with three gears, the circle center of each gear is fixedly connected with an inner wall connecting rod, one side of the three movable plates far away from the iron tower body is fixedly connected with a limiting block, the center of the supporting connecting block, the limiting blocks are movably connected to the inner cavity of the spiral groove.
Preferably, the lifting mechanism comprises a second movable groove arranged at the center of the front side of the iron tower body, an inner wall slide block is movably connected in the inner cavity of the second movable groove, an outer wall connecting plate is fixedly connected at the front side of the inner wall slide block, a limiting transverse plate is fixedly connected at the position, close to the top, of the front side of the outer wall connecting plate, the limiting transverse plate is positioned at the top of the frame body, a third movable groove is arranged at the front side of the outer wall connecting plate, arc-shaped grooves are respectively formed at the left side and the right side of the third movable groove, a fourth movable groove is arranged at the position, close to the top, of the rear side of the inner cavity of the third movable groove, a movable limiting block is movably connected in the inner cavity of the fourth movable groove, a disc is fixedly connected in the front side of the movable limiting block, two connecting springs are fixedly connected in the front side of the disc, a pushing block is fixedly connected in front of the connecting springs together, and a limiting plate is fixedly connected in the left side and the right side of the pushing block, the limiting plates are positioned in the inner cavities of the adjacent arc-shaped grooves, the rear side of the pushing block close to the bottom is fixedly connected with a third connecting shaft, the outer edge of the third connecting shaft is sleeved with a movable connecting rod which is positioned in the inner cavity of the third movable groove, a supporting connecting post is fixedly connected at the front side of the movable connecting rod close to the bottom end, two clamping plates are arranged at the front end of the supporting connecting post, the rear side of the clamping plate positioned at the rear side is fixedly connected at the front end of the supporting connecting post, a hinge is arranged between the two clamping plates, the two clamping plates are movably connected through the hinge, a rubber plate is arranged in the inner cavity of the clamping plate, a third slot is arranged on the rear side of the rubber plate, a clamping block is fixedly connected with the front side of the rubber plate, the splint are located the arc bottom, arc bottom fixedly connected with connects the elasticity rope, it is close to top department to connect elasticity rope bottom fixed connection in the front side splint front side that is located.
Preferably, a rocking handle is fixedly connected to the bottom end of the inner wall connecting rod below the inner wall connecting rod, and an anti-skidding sleeve is sleeved on the outer edge of the rocking handle.
Preferably, two fourth grooves are formed in one end, close to the center of the frame body, of the second sliding groove, and the moving transverse plates are arranged in a bilateral symmetry mode by taking the central axis of the frame body as a symmetry axis.
Preferably, the tooth blocks are arranged in an annular array shape by taking the circle center of the rotating disc as the center.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, through the mutual matching of the pressing plate, the fixing block, the arc-shaped plate, the L-shaped rod and other structures, the cable can be driven to move, the subsequent processing is facilitated, most of workload of operators is reduced, and the using effect of the device can be improved in use;
through the mutual matching of the supporting connecting block, the rotating disc, the gear, the movable rod and other structures, the cable can be clamped, the stability of the cable is improved, the cable can be moved through the moving mechanism, the subsequent wire shifting on the surface of the cable is facilitated, and the workload of operators is reduced;
through the mutual matching of the movable transverse plate, the vertical plate, the clamping block and other structures, the surface of the cable can be poked, the wire poking effect of the device can be improved, and the device plays an important role in the whole work of the device;
through promoting mutually supporting between piece, outer wall connecting plate, connecting spring, the disc isotructure, can realize that the swing joint pole drives splint and reciprocates, splint wrap up the circuit that exposes outside, are favorable to the long-term use of cable, have improved the life of cable, have reduced operating personnel's work load.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a left side partial cross-sectional view of the present invention;
FIG. 3 is a right side cross-sectional view of a component rotating disk of the present invention;
FIG. 4 is a left side view of the rotatable disk of the present invention;
FIG. 5 is a front view of a gear of the present invention component;
FIG. 6 is a bottom view of the component frame of the present invention;
FIG. 7 is a left side partial cross-sectional view of the component frame of the present invention;
FIG. 8 is an enlarged view taken at A in FIG. 1;
FIG. 9 is an enlarged view of FIG. 2 at B;
FIG. 10 is an enlarged view at C of FIG. 1;
FIG. 11 is a left side cross-sectional view of an arcuate plate of a component of the present invention.
Reference numbers in the figures: 1. an iron tower body; 2. a frame body; 3. an outer wall connecting plate; 4. a fusion device; 5. a movable post; 6. an L-shaped rod; 7. a pressing plate; 8. a first inner wall movable block; 9. a moving block; 10. a cable body; 11. supporting the connecting block; 12. a vertical plate; 13. a splint; 14. a movable transverse plate; 15. connecting an elastic rope; 16. an inner wall connecting rod; 17. rotating the disc; 18. a movable plate; 19. fixing the connecting plate; 20. a movable rod; 21. a rocking handle; 22. a tooth block; 23. a limiting slide block; 24. moving the transverse plate; 25. a clamping block; 26. fixing the rod; 27. a gear; 28. connecting the sliding block; 29. a limiting spring; 30. an inner wall slide block; 31. a movable connecting rod; 32. a support connection column; 33. a rubber plate; 34. a clamping block; 35. an arc-shaped plate; 36. a transverse limiting plate; 37. a pushing block; 38. a connecting spring; 39. a disc; 40. a T-shaped slider; 41. a movable limiting block; 42. a fixed block; 43. a second inner wall movable block; 44. swinging the elastic cord; 45. a support pillar; 46. a limiting plate; 47. and a limiting block is supported.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-11, the present invention provides a technical solution: a transmission line iron tower connecting piece convenient for construction comprises an iron tower body 1, wherein a frame body 2 is fixedly connected to the front side of the iron tower body 1 close to the top end, a first groove is formed in the bottom of the frame body 2 close to the front side, second sliding grooves are formed in the bottom of the frame body 2 close to the left side and the right side, inner cavities of the second sliding grooves are movably connected with a supporting limiting block 47, moving transverse plates 24 are fixedly connected to the bottom ends of the supporting limiting blocks 47, two fourth grooves are formed in one ends of the second sliding grooves close to the center of the frame body 2, the two moving transverse plates 24 are symmetrically arranged in a left-right mode by taking the central axis of the frame body 2 as a symmetrical axis, vertical plates 12 are fixedly connected to the front sides of the moving transverse plates 24, third sliding grooves are formed in the front sides of the vertical plates 12, two limiting sliders 23 are movably connected to the inner cavities of the third sliding grooves, transverse plates 14 are fixedly connected to the front sides of the limiting sliders 23, and three clamping blocks 25 are fixedly connected to one sides corresponding to the moving transverse plates 14, a lifting mechanism is arranged on the front side of the iron tower body 1, and a moving mechanism is arranged in the inner cavity of the frame body 2.
The moving mechanism comprises a pressing plate 7 at the top of a frame body 2, a movable column 5 is fixedly connected at the bottom of the pressing plate 7, a fixed block 42 is fixedly connected at the bottom end of the movable column 5, first grooves are respectively formed in the left side and the right side of the fixed block 42, an inner cavity of the first groove is respectively and movably connected with a second inner wall movable block 43, first rotating shafts are respectively and fixedly connected on the front side and the rear side of the second inner wall movable block 43, L-shaped rods 6 are respectively sleeved on the outer edges of the first rotating shafts, a supporting column 45 is fixedly connected at the center of the bottom of the fixed block 42, an arc-shaped plate 35 is arranged at the bottom end of the supporting column 45, a fusion device 4 is fixedly connected at the top of the inner cavity of the arc-shaped plate 35, a first sliding groove is formed in the position, a T-shaped sliding block 40 is fixedly connected at the bottom end of the supporting column 45, the T-shaped sliding block 40 is movably connected in the inner cavity of the first sliding groove, moving blocks 9 are respectively and movably connected at the left side and the right side of the inner cavity of the first groove, a second groove is formed in the top of the moving block 9, the equal swing joint of second recess inner chamber has first inner wall movable block 8, the equal fixedly connected with second pivot in both sides around the first inner wall movable block 8, the one end that second inner wall movable block 43 was kept away from to L shape pole 6 is all established at adjacent second pivot outside edge, the equal cover in center department of L shape pole is equipped with first even axle, the equal fixed connection in 2 inner chamber lateral walls of adjacent framework in both ends around the first axle, lie in 6 front side fixedly connected with second even axles of right side L shape pole, the equal fixedly connected with third pivot of left side department is close to the arc 35 front side, second even epaxial edge fixedly connected with swing elasticity rope 44, the one end fixed connection that second even axle was kept away from to swing elasticity rope 44 is at third pivot outside edge, there is clamping mechanism movable block 9 bottom.
The clamping mechanism comprises a supporting connecting block 11 fixedly connected with the bottom of a moving block 9, three second grooves are formed in one side of the supporting connecting block 11 close to an iron tower body 1, movable plates 18 are movably connected in inner cavities of the second grooves, fixed connecting plates 19 are fixedly connected to one sides of the movable plates 18 close to the iron tower body 1, through holes are formed in inner cavities of the fixed connecting plates 19, limiting springs 29 are fixedly connected to one sides of the inner cavities of the through holes far away from the iron tower body 1, movable rods 20 are fixedly connected to one ends of the limiting springs 29 far away from the movable plates 18, first movable grooves are formed in the tops and bottoms of the through holes, connecting sliders 28 are fixedly connected to the tops and bottoms of the ends of the movable rods 20 far away from the iron tower body 1, the connecting sliders 28 are movably connected to the inner cavities of the adjacent first movable grooves, third grooves are formed in one side of a movable transverse plate 14 close to the movable, the outer side edges of the movable rods 20 are provided with annular grooves at one ends far away from the limiting springs 29, the inner cavities of the annular grooves are movably connected with fixed rods 26, the inner cavity of the supporting connecting block 11 is provided with a rotating disc 17 at one side far away from the iron tower body 1, the rotating disc 17 is provided with spiral grooves at one side near the iron tower body 1, the rotating disc 17 is fixedly connected with a plurality of tooth blocks 22 at one side near the outer edge of the iron tower body 1, the tooth blocks 22 are arranged in an annular array shape by taking the circle center of the rotating disc 17 as the center, three gears 27 are arranged at one side far away from the iron tower body 1 of the rotating disc 17, inner wall connecting rods 16 are fixedly connected at the circle centers of the gears 27, a rocking handle 21 is fixedly connected at the bottom end of the inner wall connecting rod 16 positioned below, the outer side edge of the rocking handle 21 is sleeved with an anti-skid sleeve, one side of the three movable plates 18 far away from the iron tower body 1 is fixedly connected with a limiting block, and a cable body 10 is arranged at the center of the supporting connecting block 11 in a penetrating manner, one end of the cable body 10 close to the iron tower body 1 is located between the two movable transverse plates 14, and the limiting blocks are movably connected to the inner cavity of the spiral groove.
The lifting mechanism comprises a second movable groove arranged at the center of the front side of the iron tower body 1, an inner wall slide block 30 is movably connected with the inner cavity of the second movable groove, an outer wall connecting plate 3 is fixedly connected with the front side of the inner wall slide block 30, a limiting transverse plate 36 is fixedly connected with the front side of the outer wall connecting plate 3 close to the top, the limiting transverse plate 36 is positioned at the top of the frame body 2, a third movable groove is arranged at the front side of the outer wall connecting plate 3, arc-shaped grooves are respectively arranged at the left side and the right side of the third movable groove, a fourth movable groove is arranged at the rear side of the inner cavity of the third movable groove close to the top, a movable limiting block 41 is movably connected with the inner cavity of the fourth movable groove, a disc 39 is fixedly connected with the front side of the disc 39, two connecting springs 38 are fixedly connected with the front end of each connecting spring 38, a pushing block 37 is fixedly connected with the left side and the right side of each pushing block 37, and limiting plates 46 are fixedly connected with the inner cavities of the adjacent arc-shaped grooves, promote 37 rear sides of piece and be close to bottom fixedly connected with third even axle, third even epaxial side edge cover is equipped with swing joint pole 31, swing joint pole 31 is located third activity inslot cavity, swing joint pole 31 front side is close to bottom fixedly connected with support connection post 32, there are two splint 13 at support connection post 32 front end, it is located rear side splint 13 rear side fixed connection at support connection post 32 front end, be equipped with the hinge between two splint 13, two splint 13 pass through hinge swing joint, splint 13 inner chamber has rubber slab 33, rubber slab 33 rear side is seted up and is equipped with the third fluting, rubber slab 33 front side fixedly connected with fixture block 34, splint 13 are located arc 35 bottom, arc 35 bottom fixedly connected with connects elastic rope 15, connect elastic rope 15 bottom fixed connection and be located front side splint 13 front side and be close to top department.
The working principle is as follows: in the using process, an operator firstly puts two cable bodies 10 at the center of the supporting connecting block 11, then moves the cable bodies 10, moves the cable bodies 10 between two movable transverse plates 14, then shakes the rocking handle 21, the rocking handle 21 drives the inner wall connecting rod 16 below to rotate, the inner wall connecting rod 16 drives the gear 27 to rotate, the gear 27 drives the rotating disc 17 to rotate through the tooth block 22, the rotating disc 17 moves through the limiting block in the spiral groove cavity to drive the movable plate 18 to move, the movable plate 18 drives the fixed connecting plate 19 to move, the fixed connecting plate 19 drives the movable rod 20 to move, the movable rod 20 drives the fixed rod 26 to move, at this time, the movable rod 20 is in the groove at one side of the adjacent movable transverse plates 14, then moves the movable transverse plate 24 to the center of the iron tower body 1, and the movable transverse plate 24 drives the vertical plate 12 to move, the vertical plate 12 drives the movable transverse plate 14 to move, the movable transverse plate 14 drives the clamping block 25 to move, the clamping block 25 strips an insulating layer on the outer edge of the cable body 10, after the stripping is finished, the fixing rod 26 is rotated downwards to move the vertical plate 12 backwards, the vertical plate 12 drives the movable transverse plate 14 and the movable transverse plate 24 to move, then an operator presses the pressing plate 7 downwards, the pressing plate 7 drives the movable column 5 to move, the movable column 5 drives the fixing block 42 to move, the fixing block 42 drives the L-shaped rod 6 to rotate through the second inner wall movable block 43, the L-shaped rod 6 drives the moving block 9 to move left and right through the first inner wall movable block 8, the moving block 9 drives the supporting connecting block 11 to move, the supporting connecting block 11 drives the cable body 10 to move, at the moment, the fusion device 4 inside the arc-shaped plate 35 fuses exposed lines, when the L-shaped rod 6 on the right side rotates, the L-shaped rod 6 drives the arc-shaped plate 35 to rotate through the swinging elastic rope 44, so that the periphery of an exposed circuit can be fused, after the fusion is completed, the fused circuit is wrapped, an operator presses the pushing block 37 towards the rear side, the pushing block 37 drives the limiting plate 46 to move through the connecting spring 38, at the moment, the pushing block 37 moves upwards or downwards, the pushing block 37 drives the movable connecting rod 31 to move, the movable connecting rod 31 drives the supporting connecting column 32 to move, the supporting connecting column 32 drives the clamping plate 13 to move, the clamping plate 13 drives the rubber plate 33 to move, when the fused circuit is moved, the operator moves the pressing plate 7 upwards, the pressing plate 7 drives the movable column 5 to move, the movable column 5 drives the fixed block 42 to move, the fixed block 42 drives the arc-shaped plate 35 to move, the arc-shaped plate 35 drives the connecting elastic rope 15 to move, the connecting elastic rope 15 drives the clamping plate 13 on the front side to move, the clamping plate 13 clamps towards the center, the clamping plate 13 drives the rubber plate 33 to clamp, the clamping block 34 is moved into the corresponding groove, and the use work flow is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a transmission line iron tower connecting piece convenient to construction, includes iron tower body (1), its characterized in that: the front side of the iron tower body (1) is fixedly connected with a frame body (2) close to the top end, the bottom of the frame body (2) is provided with a first open slot close to the front side, the bottom of the frame body (2) is provided with second sliding chutes close to the left and right sides, inner cavities of the second sliding chutes are movably connected with supporting limit blocks (47), the bottoms of the supporting limit blocks (47) are fixedly connected with moving transverse plates (24), the front sides of the moving transverse plates (24) are fixedly connected with vertical plates (12), the front sides of the vertical plates (12) are provided with third sliding chutes, inner cavities of the third sliding chutes are movably connected with two limit sliders (23), the front sides of the limit sliders (23) are fixedly connected with moving transverse plates (14), one sides corresponding to the moving transverse plates (14) are fixedly connected with three clamping blocks (25), and the front side of the iron tower body (1) is provided with a lifting mechanism, and a moving mechanism is arranged in the inner cavity of the frame body (2).
2. The power transmission line iron tower connecting piece convenient to construct of claim 1, characterized in that: the moving mechanism comprises a pressing plate (7) at the top of a frame body (2), a movable column (5) is fixedly connected to the bottom of the pressing plate (7), a fixed block (42) is fixedly connected to the bottom of the movable column (5), first grooves are formed in the left side and the right side of the fixed block (42), a second inner wall movable block (43) is movably connected to an inner cavity of the first groove, first rotating shafts are fixedly connected to the front side and the rear side of the second inner wall movable block (43), L-shaped rods (6) are sleeved on the outer edges of the first rotating shafts, a supporting column (45) is fixedly connected to the center of the bottom of the fixed block (42), an arc-shaped plate (35) is arranged at the bottom of the supporting column (45), a fusion device (4) is fixedly connected to the top of the inner cavity of the arc-shaped plate (35), a first sliding groove is formed in the position, close to the outer edge of the center, a T-shaped sliding block (40) is fixedly connected to the bottom of the supporting column (45), the T-shaped sliding block (40) is movably connected with an inner cavity of a first sliding groove, the left side and the right side of the inner cavity of the first groove are movably connected with moving blocks (9), the top of each moving block (9) is provided with a second groove, the inner cavity of the second groove is movably connected with a first inner wall moving block (8), the front side and the rear side of each first inner wall moving block (8) are fixedly connected with second rotating shafts, one ends of the L-shaped rods (6) far away from the second inner wall moving blocks (43) are sleeved on the outer edges of the adjacent second rotating shafts, the centers of the L-shaped rods (6) are sleeved with first connecting shafts, the front ends and the rear ends of the first connecting shafts are fixedly connected with the side walls of the inner cavities of the adjacent frame bodies (2), the edges of the right sides of the L-shaped rods (6) are fixedly connected with second connecting shafts, the positions, close to the left sides, of the arc-shaped plates (35) are fixedly connected with third rotating shafts, and the second connecting shafts are fixedly connected with swinging elastic ropes (44), one end of the swing elastic rope (44) far away from the second connecting shaft is fixedly connected to the outer side edge of the third rotating shaft, and the bottom of the moving block (9) is provided with a clamping mechanism.
3. The power transmission line iron tower connecting piece convenient to construct of claim 2, characterized in that: the clamping mechanism comprises a supporting connecting block (11) fixedly connected with the bottom of a moving block (9), three second grooves are formed in one side, close to the iron tower body (1), of the supporting connecting block (11), movable plates (18) are movably connected to inner cavities of the second grooves, fixed connecting plates (19) are fixedly connected to one sides, close to the iron tower body (1), of the movable plates (18), through holes are formed in inner cavities of the fixed connecting plates (19), limiting springs (29) are fixedly connected to one sides, far away from the iron tower body (1), of the inner cavities of the through holes, movable rods (20) are fixedly connected to one ends, far away from the movable plates (18), of the limiting springs (29), first movable grooves are formed in the top and the bottom of the through holes, and connecting sliding blocks (28) are fixedly connected to the top and the bottom of one ends, far away from the iron tower body (1), of the movable rods (20), the connecting sliding blocks (28) are movably connected to the inner cavities of the adjacent first movable grooves, third grooves are formed in one side, close to the movable rod (20), of the movable transverse plate (14), one end, far away from the limiting spring (29), of the movable rod (20) is inserted into the inner cavity of the adjacent third groove, annular grooves are formed in one end, far away from the limiting spring (29), of the outer edge of the movable rod (20), fixed rods (26) are movably connected to the inner cavities of the annular grooves, rotating discs (17) are arranged on one sides, far away from the iron tower body (1), of the inner cavity of the supporting and connecting block (11), spiral grooves are formed in one sides, close to the iron tower body (1), of the rotating discs (17), a plurality of tooth blocks (22) are fixedly connected to one side, far away from the iron tower body (1), of the rotating discs (17), and three gears (27) are arranged on one side, far away from the iron tower body (1), equal fixedly connected with inner wall connecting rod (16) of gear (27) centre of a circle department, it is three the equal fixedly connected with stopper in one side that iron tower body (1) was kept away from in fly leaf (18), support connecting block (11) center department and run through and be equipped with cable body (10), the one end that cable body (10) are close to iron tower body (1) is located between two activity diaphragm (14), the equal swing joint of stopper is at the helicla flute inner chamber.
4. The power transmission line iron tower connecting piece convenient to construct of claim 1, characterized in that: the lifting mechanism comprises a second movable groove arranged at the center of the front side of the iron tower body (1), an inner wall sliding block (30) is movably connected with the inner cavity of the second movable groove, an outer wall connecting plate (3) is fixedly connected with the front side of the inner wall sliding block (30), a limiting transverse plate (36) is fixedly connected with the position, close to the top, of the front side of the outer wall connecting plate (3), the limiting transverse plate (36) is positioned at the top of the frame body (2), a third movable groove is arranged at the front side of the outer wall connecting plate (3), arc-shaped grooves are formed in the left side and the right side of the third movable groove, a fourth movable groove is arranged at the position, close to the top, of the rear side of the inner cavity of the third movable groove, a movable limiting block (41) is movably connected with the inner cavity of the fourth movable groove, a disc (39) is fixedly connected with the front side of the movable limiting block (41), and two connecting springs (38) are fixedly connected with the front side of the disc (39), the joint spring (38) front end fixedly connected with promotes piece (37) jointly, promote the equal fixedly connected with limiting plate (46) in the piece (37) left and right sides, limiting plate (46) are located adjacent arc wall inner chamber, promote piece (37) rear side and be close to bottom fixedly connected with third even axle, the outer edge cover of third even axle is equipped with swing joint pole (31), swing joint pole (31) are located third swing joint inslot chamber, swing joint pole (31) front side is close to bottom fixedly connected with support connection post (32), there are two splint (13) in support connection post (32) front end, be located the rear side splint (13) rear side fixedly connected in support connection post (32) front end, two be equipped with the hinge between splint (13), two splint (13) pass through hinge swing joint, splint (13) inner chamber has rubber slab (33), rubber slab (33) rear side is opened and is equipped with the third fluting, rubber slab (33) front side fixedly connected with fixture block (34), splint (13) are located arc (35) bottom, arc (35) bottom fixedly connected with connects elasticity rope (15), connect elasticity rope (15) bottom fixed connection and be located front side splint (13) front side and be close to top department.
5. The power transmission line iron tower connecting piece convenient to construct of claim 3, characterized in that: the bottom end of the inner wall connecting rod (16) positioned below is fixedly connected with a rocking handle (21), and an anti-skidding sleeve is sleeved on the outer edge of the rocking handle (21).
6. The power transmission line iron tower connecting piece convenient to construct of claim 1, characterized in that: two fourth recesses, two are all seted up to the one end that the second spout is close to framework (2) center department the removal diaphragm (24) are bilateral symmetry setting as the symmetry axis with the central axis of framework (2).
7. The power transmission line iron tower connecting piece convenient to construct of claim 3, characterized in that: the tooth blocks (22) are arranged in an annular array shape by taking the circle center of the rotating disc (17) as the center.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550264.4A CN113216729B (en) | 2021-05-20 | 2021-05-20 | Transmission line iron tower connecting piece convenient to construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110550264.4A CN113216729B (en) | 2021-05-20 | 2021-05-20 | Transmission line iron tower connecting piece convenient to construction |
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| CN113216729A true CN113216729A (en) | 2021-08-06 |
| CN113216729B CN113216729B (en) | 2022-10-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114351749A (en) * | 2022-01-25 | 2022-04-15 | 安徽省公路桥梁工程有限公司 | Pile plate type road base pipe pile top connecting mechanism and construction method thereof |
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|---|---|---|---|---|
| GB1022188A (en) * | 1963-01-25 | 1966-03-09 | Fritz Hartmann | Method and apparatus for removing insulation from the end of an electric cable and fixing the cable to a connector |
| CH700204A2 (en) * | 2009-01-15 | 2010-07-15 | Schleuniger Holding Ag | Separating- and stripping device for cable processing machine, has two eccentric cams arranged with two piston rods for simultaneous lifting and lowering of two knife blocks at crankshaft |
| CN102545107A (en) * | 2011-12-23 | 2012-07-04 | 江苏日盈电器有限公司 | Clamping device of wire stripping |
| JP2017059320A (en) * | 2015-09-14 | 2017-03-23 | 中国電力株式会社 | Cable support tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114351749A (en) * | 2022-01-25 | 2022-04-15 | 安徽省公路桥梁工程有限公司 | Pile plate type road base pipe pile top connecting mechanism and construction method thereof |
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| Publication number | Publication date |
|---|---|
| CN113216729B (en) | 2022-10-21 |
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Effective date of registration: 20220928 Address after: No. 239, Changzhi Road, Taiyuan Xuefu Park, Shanxi Comprehensive Reform Demonstration Zone, Taiyuan City, Shanxi Province, 030000 Applicant after: Shanxi Jindian Power Technology Co.,Ltd. Address before: 417600 No. 008, second villager group, Shuidong village, Yangxi Town, Xinhua County, Loudi City, Hunan Province Applicant before: Xiao Lei |
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