CN217176039U

CN217176039U - Electric pole with liftable cross arm

Info

Publication number: CN217176039U
Application number: CN202220114413.2U
Authority: CN
Inventors: 孟宾; 孙建瑞; 戴吉勇; 张守礼; 段思文; 王坤; 刘庆宝; 刘喜军; 李来鸿; 李振芳
Original assignee: Shandong Wide Area Technology Co ltd
Current assignee: Shandong Wide Area Technology Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-12
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an electric pole with a liftable cross arm, which comprises a plurality of poles, wherein a plurality of poles can be arranged according to actual environmental factors, a threaded ring joint at the upper end of each pole is in threaded connection with a through cavity at the bottom end of the other pole, and then the threaded ring joint is fixedly connected through a chuck, so that the effect of height adjustment can be achieved; the bottom ends of the taper nails are fixedly arranged on the ground, so that the pull wires can fix the high end of the electric pole, the hole wind effect is achieved, in addition, the bottom feet rotate along the rotating grooves, the angle of the bottom feet inserted into the ground is adjusted according to the whole height of the electric pole, and the structural stability is improved; the threaded joint at the upper end of one lifting rod is connected with the bottom end of the other lifting rod in a threaded manner to realize fixation, the installation is convenient, the inserted link is rotated to enable the winding disc to wind the suspension wires, so that the other end of the suspension wires drives the lifting rods fixed in the through cavities to ascend, the rectangular cross arm is ascended, and then the inserted link is inserted into the positioning hole to realize the fixation of the rectangular cross arm.

Description

Electric pole with liftable cross arm

Technical Field

The utility model relates to a pole technical field specifically is a pole of cross arm liftable.

Background

Electric power becomes the indispensable part of people in modern life, need build a large amount of pole equipment in transmission power, however, when meetting complicated bad weather and leading to the disaster, the pole in the past is integral type fixed mounting, perhaps is the high voltage power tower of assembled, because of the transportation problem, is difficult to reach the scene fast and carries out the construction to need can splice the equipment fast, can have the lifting power to adjust the device of electric wire height simultaneously, for this we propose the pole of a cross arm liftable and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pole of cross arm liftable to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides an electric pole of cross arm liftable, includes the post, the post is equipped with a plurality ofly, post upper end fixedly connected with screw ring connects, post bottom surface and screw ring connect bottom department all fix and are equipped with the chuck, a plurality of through-holes are evenly seted up on the chuck surface, all seted up logical chamber in post and the screw ring connect, the top the fixed seal dish that is equipped with in post upper end, post external surface fixation is equipped with first fixed establishment, and first fixed establishment installs in the through-hole in the lower extreme is connected with ground, and the post lower extreme external surface fixation of bottom is equipped with second fixed establishment, the activity is equipped with elevating system in the seal dish, the elevating system top is stretched out the fixed cross arm device that is equipped with in seal dish outside one end.

Preferably, the number of the poles is not less than two, the through hole is sleeved with a bolt in a threaded manner, and the bottom end of one pole is sleeved with a threaded ring joint at the upper end of the other pole in a threaded manner.

As above, the second fixing mechanism comprises a base plate, the base plate is fixedly connected with the bottom surface of the chuck at the bottom end of the pole column, a plurality of rotary grooves are formed in the surface of the base plate, feet are arranged in the rotary grooves in a rotating mode, and the bottom ends of the feet are fixedly installed on the ground.

As above, the first fixing mechanism includes a plurality of guys and studs, the studs are sleeved in the through holes in a threaded manner, round holes are formed in the bottom ends of the studs, the upper ends of the guys are fixedly mounted in the round holes, a base is fixedly arranged at the bottom ends of the guys, conical nails are movably inserted into the upper surface of the base, and the bottom ends of the conical nails are fixedly mounted on the ground.

As above the electric pole with liftable cross arm, the cross arm device comprises a rectangular cross arm, a plurality of insulators are fixedly mounted on the upper surface of the rectangular cross arm, the number of the insulators is not less than four, and the bottom end of the rectangular cross arm is fixedly connected with the lifting mechanism.

As above the pole of cross arm liftable, elevating system is including mount pad, lifting wire and a plurality of lifter, the mount pad side surface rotates and is equipped with the coiling dish, the pivot of coiling dish runs through the mount pad to fixedly connected with rocking disc, the one end of coiling dish surface fixed connection lifting wire, the lifting wire upper end is rotated and is connected with the runner, runner fixed mounting is in sealing the dish upper surface, the sealing dish has a plurality of end to end connection's lifter, the lifting wire other end is walked around behind the runner and is connected with the bottom lifter, lifting wire all cup joint with the sealing dish activity, the lifter of top pass behind the sealing dish with rectangle cross arm bottom fixed connection.

Furthermore, a plurality of positioning holes are formed in the side surface of the mounting base, an insertion rod penetrates through the side surface of the rocking disc, and the other end of the insertion rod is inserted into the positioning holes.

Furthermore, a threaded joint is fixedly arranged at the upper end of each lifting rod and is in threaded connection with the adjacent lifting rod.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses pole of cross arm liftable can set up a plurality of poles according to actual environmental factor, and the screw ring joint of each pole upper end is connected with the logical chamber threaded connection of another pole bottom, then realizes fixed connection through the chuck, can play the height-adjustable effect;

2. the utility model discloses pole of cross arm liftable, through the taper pin bottom fixed mounting make the stay wire can fix pole high-end department on ground, have hole wind effect, the footing rotates along the turn trough in addition to according to the angle that whole pole height adjustment footing inserted ground, increase structural stability;

3. the utility model discloses the pole of cross arm liftable, the screwed joint of a lifter upper end realizes fixedly with another lifter bottom threaded connection, simple to operate, rotates the inserted bar and makes the coiling winding drop wire to make the drop wire other end drive the fixed lifter of a plurality of equipment that lead to the intracavity and rise, thereby make the rectangle cross arm rise, then the inserted bar inserts and realizes rectangle cross arm rigidity in the locating hole.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a second fixing mechanism of the present invention;

FIG. 3 is a schematic view of a first fixing mechanism of the present invention;

FIG. 4 is a schematic view of the lifting mechanism of the present invention;

in the figure: 1. a post; 11. a chuck; 111. a through hole; 12. a cavity is communicated; 13. a threaded ring joint; 14. sealing the disc; 15. a bolt; 2. a first fixing mechanism; 21. a pull wire; 22. a stud; 23. a circular hole; 24. a base; 25. a conical nail; 3. a second fixing mechanism; 31. a chassis; 32. rotating the groove; 33. footing; 4. a cross arm device; 41. a rectangular cross arm; 42. an insulator; 5. a lifting mechanism; 51. shaking the plate; 511. inserting a rod; 52. a mounting seat; 53. positioning holes; 54. coiling; 55. lifting a rod; 56. a threaded joint; 57. hoisting wires; 58. a rotating wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

As shown in figures 1-4, the utility model provides an electric pole with a liftable cross arm, which comprises a pole column 1, wherein the pole column 1 is provided with a plurality of pole columns 1, the pole column 1 is formed by splicing a plurality of components, the upper end of the pole column 1 is fixedly connected with a threaded ring joint 13, the upper end of each pole column 1 is provided with the threaded ring joint 13, the outer surface of the bottom end of the pole column 1 and the bottom end of the threaded ring joint 13 are both fixedly provided with a chuck 11, the surface of the chuck 11 is uniformly provided with a plurality of through holes 111, the upper end and the lower end of the pole column 1 are both fixedly connected with the chuck 11, the chuck 11 is provided with a plurality of through holes 111, thus any two pole columns 1 are butted through the upper end and the lower end and are fixedly connected through the chuck 11, the pole columns 1 and the threaded ring joint 13 are both provided with through cavities 12 for installing a lifting device, the upper end of the pole column 1 is fixedly provided with a sealing disc 14, prevent that the rainwater from getting into logical chamber 12, corrode 1 inside of post, 1 external fixed surface of post is equipped with first fixed establishment 2, realizes fixed mounting in ground through 1 external surface mounting first fixed establishment 2 at the post, 2 upper ends of first fixed establishment are installed in through-hole 111, and the lower extreme is connected with ground, and 1 lower extreme external fixed surface of post of bottom is equipped with second fixed establishment 3, realizes strengthening fixed mounting in ground through installing second fixed establishment 3 in 1 bottom of post, seal 14 internalization is equipped with elevating system 5, and elevating system 5 cup joints with seal 14 activity, 5 fixed cross arm device 4 that is equipped with in top of elevating system, elevating system 5 promote the lift of cross arm device 4.

Further, the number of the poles is not less than two, the number of the poles 1 can be set according to actual needs, the through hole 111 is internally threaded and connected with the bolt 15, one of the bottom ends of the poles 1 is in threaded connection with the threaded ring joint 13 at the upper end of the other pole 1, and the two poles 1 are in threaded connection through the threaded ring joint 13.

Further, the second fixing mechanism 3 includes a chassis 31, the chassis 31 is fixedly connected to the bottom surface of the chuck 11 at the bottom end of the pole column 1, the chassis 31 is fixedly connected to the bottom end of the pole column 1 at the ground, a plurality of rotating grooves 32 are formed in the surface of the chassis 31, the bottom feet 33 are rotatably arranged in the rotating grooves 32, the bottom ends of the bottom feet 33 are fixedly mounted on the ground, and the bottom feet 33 rotate along the rotating grooves 32, so that the angle of the bottom feet 33 to the ground is adjusted according to the height of the whole electric pole, and the structural stability is improved.

Further, first fixed establishment 2 is including a plurality of stay wires 21 and double-screw bolt 22, double-screw bolt 22 screw thread cover is in through-hole 111, and double-screw bolt 22 installs in through-hole 111, round hole 23 has been seted up to double-screw bolt 22 bottom, 21 upper ends fixed mounting of stay wires are in round hole 23, and stay wires 21 and double-screw bolt 22 fixed connection, 21 bottom mounting of stay wires is equipped with

base

24, 24 upper surface activities of base are inserted and are equipped with

conical nail

25, 25 bottom fixed mounting of conical nail is in ground, makes stay wires 21 can fix the high-end department of pole through 25 bottom fixed mounting of conical nail on ground, has the hole wind effect.

Further, the cross arm device 4 includes a rectangular cross arm 41, a plurality of insulators 42 are fixedly mounted on the upper surface of the rectangular cross arm 41, the number of the insulators 42 is not less than four, the bottom end of the rectangular cross arm 41 is fixedly connected with the lifting mechanism 5, and the rectangular cross arm 41 can be pushed by the lifting mechanism 5 to be lifted up and down.

Further, the lifting mechanism 5 includes an installation base 52, the installation base 52 is fixedly installed on the ground, a plurality of positioning holes 53 are formed in the side surface of the installation base 52, a winding disc 54 is rotatably installed on the side surface of the installation base 52, a rotating shaft of the winding disc 54 penetrates through the installation base 52 and is fixedly connected with a winding disc 51, the winding disc 51 can rotate around the winding disc 54, an insertion rod 511 is inserted through the side surface of the winding disc 51, the other end of the insertion rod 511 is inserted into the positioning hole 53, one end of a suspension wire 57 is fixedly installed on the outer surface of the winding disc 54, a rotating wheel 58 is rotatably connected to the upper end of the suspension wire 57, the rotating wheel 58 is fixedly installed on the upper surface of the sealing disc 14, the rotating wheel 58 is installed on the upper surface of the sealing disc 14, a plurality of lifting rods 55 are fixedly installed at the other end of the suspension wire 57, the other end of the suspension wire 57 drives the lifting rods 55 to displace, a threaded joint 56 is fixedly installed at the upper end of the lifting rod 55, and the two lifting rods 55 can be butted through the threaded joint 56, therefore, the sub-packaging transportation can be carried out, the installation is convenient, the lifting rod 55 and the suspension wire 57 are movably sleeved with the sealing plate 14, the lifting rod 55 at the upper end is fixedly connected with the bottom end of the rectangular cross arm 41, the lifting rod 55 is movably connected with the sealing plate 14, the suspension wire 57 rotates up and down along the rotating wheel 58 and can movably penetrate through the surface of the sealing plate 14, the winding plate 54 can wind the suspension wire 57 by rotating the inserting rod 511, the other end of the suspension wire 57 drives the lifting rods 55 which are fixedly assembled to ascend, the rectangular cross arm 41 is pushed to ascend, and then the inserting rod 511 is inserted into the positioning hole 53 to realize the position fixation of the rectangular cross arm 41.

The working principle is as follows: the electric pole is composed of a plurality of poles 1, a plurality of lifting rods 55, a lifting mechanism 5 and a fixing device, a plurality of poles 1 can be arranged according to actual environmental factors, the electric pole is spliced by internal threads formed by connecting a threaded ring joint 13 at the upper end of one pole 1 with a through cavity 12 at the bottom end of the other pole 1, the height adjustable effect can be achieved, a rotary groove 32 is formed in a chassis 31 fixedly connected with the bottom end of the pole 1 attached to the ground, then a footing 33 rotates along the rotary groove 32, the angle of the footing 33 inserted into the ground can be adjusted according to the height of the whole electric pole, so that the structural stability is improved, a stay wire 21 can fix the high end of the electric pole by fixedly installing the bottom end of a taper nail 25 on the ground, the electric pole has a hole wind effect, a plurality of lifting rods 55 penetrate through the inside of the through cavity 12, meanwhile, the two lifting rods 55 can be butted through a threaded joint 56, so that the split charging transportation can be carried out, and the installation is convenient, the winding disc 54 can wind the suspension wire 57 by rotating the insertion rod 511, so that the other end of the suspension wire 57 drives the plurality of assembled and fixed lifting rods 55 to lift, thereby pushing the rectangular cross arm 41 to lift, and then the insertion rod 511 is inserted into the positioning hole 53 to fix the position of the rectangular cross arm 41.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an electric pole of cross arm liftable, includes post (1), its characterized in that: a plurality of the posts (1) are arranged, the upper end of the post (1) is fixedly connected with a threaded ring joint (13), the outer surface of the bottom end of the rod column (1) and the bottom end of the threaded ring joint (13) are both fixedly provided with chucks (11), a plurality of through holes (111) are uniformly formed in the surface of the chuck (11), through cavities (12) are formed in the rod column (1) and the threaded ring joint (13), a sealing disc (14) is fixedly arranged at the upper end of the rod column (1) at the top end, the outer surface of the rod column (1) is fixedly provided with a first fixing mechanism (2), the upper end of the first fixing mechanism (2) is arranged in the through hole (111), the lower end of the first fixing mechanism is connected with the ground, the outer surface of the lower end of the rod column (1) at the bottom end is fixedly provided with a second fixing mechanism (3), the inner movable sealing disc (14) is movably provided with a lifting mechanism (5), and one end of the top end of the lifting mechanism (5) extending out of the outer side of the sealing disc (14) is fixedly provided with a cross arm device (4).

2. The electric pole with a liftable cross arm as claimed in claim 1, wherein the number of the poles (1) is not less than two, the through hole (111) is internally threaded with a bolt (15), and the bottom end of one pole (1) is threaded with a threaded ring joint (13) at the upper end of the other pole (1).

3. The electric pole with a liftable cross arm as claimed in claim 1, wherein the second fixing mechanism (3) comprises a base plate (31), the base plate (31) is fixedly connected with the bottom surface of the chuck (11) at the bottom end of the pole column (1), a plurality of rotating grooves (32) are formed in the surface of the base plate (31), feet (33) are rotatably arranged in the rotating grooves (32), and the bottom ends of the feet (33) are fixedly installed on the ground.

4. The electric pole with the liftable cross arm according to claim 1, wherein the first fixing mechanism (2) comprises a plurality of pull wires (21) and studs (22), the studs (22) are sleeved in the through holes (111) in a threaded manner, round holes (23) are formed in the bottom ends of the studs (22), the upper ends of the pull wires (21) are fixedly installed in the round holes (23), a base (24) is fixedly arranged at the bottom end of the pull wires (21), conical nails (25) are movably inserted into the upper surface of the base (24), and the bottom ends of the conical nails (25) are fixedly installed on the ground.

5. The electric pole with a liftable cross arm as claimed in claim 1, wherein the cross arm device (4) comprises a rectangular cross arm (41), a plurality of insulators (42) are fixedly mounted on the upper surface of the rectangular cross arm (41), the number of the insulators (42) is not less than four, and the bottom end of the rectangular cross arm (41) is fixedly connected with the lifting mechanism (5).

6. The electric pole with liftable cross arm as claimed in claim 5, wherein the lifting mechanism (5) comprises a mounting seat (52), a suspension wire (57) and a plurality of lifting rods (55), a winding disc (54) is rotatably arranged on the side surface of the mounting seat (52), a rotating shaft of the winding disc (54) penetrates through the mounting seat (52), and is fixedly connected with a rocking disc (51), the outer surface of the winding disc (54) is fixedly connected with one end of a suspension wire (57), the upper end of the suspension wire (57) is rotatably connected with a rotating wheel (58), the rotating wheel (58) is fixedly arranged on the upper surface of the sealing disc (14), a plurality of lifting rods (55) connected end to end are arranged below the sealing disc (14), the other end of the suspension wire (57) bypasses the rotating wheel (58) and then is connected with the bottom lifting rod (55), the lifting rod (55) and the suspension wire (57) are movably sleeved with the sealing disc (14), and the lifting rod (55) at the uppermost end penetrates through the sealing disc (14) and then is fixedly connected with the bottom end of the rectangular cross arm (41).

7. The electric pole with a liftable cross arm as claimed in claim 6, wherein a plurality of positioning holes (53) are formed in the side surface of the mounting seat (52), an inserting rod (511) is inserted through the side surface of the rocking disc (51), and the other end of the inserting rod (511) is inserted into the positioning holes (53).

8. The electric pole with a liftable cross arm as claimed in claim 7, wherein the upper end of the lifting rod (55) is fixedly provided with a threaded joint (56) which is in threaded connection with the adjacent lifting rod (55).