CN215168603U

CN215168603U - Novel cement wire pole for electric power grid

Info

Publication number: CN215168603U
Application number: CN202121720784.7U
Authority: CN
Inventors: 孙志连
Original assignee: Henan Jiuzhou Power Tower Co ltd
Current assignee: Henan Jiuzhou Power Tower Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-14
Anticipated expiration: 2031-07-27

Abstract

The utility model discloses a novel cement wire pole is used to electric power electric wire netting, including the body of rod, first fixing base and second fixing base, the front end movable mounting of first fixing base has the second fixing base, and the centre gripping is fixed with the body of rod between first fixing base and the second fixing base, and there are first carriage and second carriage in the inboard difference slidable mounting of mount, and the inboard all movable mounting of first carriage and second carriage has the second gyro wheel, and the rear end of first fixing base and the all fixed mounting in front end of second fixing base have the sliding seat, and movable mounting has first gyro wheel between the adjustable shelf. The utility model discloses a there is the second gyro wheel at the inboard all movable mounting of first carriage and second carriage, and it is fixed to utilize the third spring to carry out the centre gripping between the second gyro wheel, conveniently stimulates the wire, has improved work efficiency, has the support frame through slidable mounting between the sliding seat, utilizes first gyro wheel to carry out the centre gripping to the wire, prevents through the upset with the sliding seat that the wire drops, improves the convenience.

Description

Novel cement wire pole for electric power grid

Technical Field

The utility model relates to an electric power engineering technical field specifically is a novel cement wire pole is used to electric power electric wire netting.

Background

The power substation with various voltages in a power system and a power transmission and distribution line form a whole, which is called a power network and comprises three units of power transformation, power transmission and power distribution, the power network is used for transmitting and distributing electric energy and changing voltage, the telegraph pole is just a pole for erecting a wire as the name suggests, the telegraph pole plays a role of supporting an overhead conductor, common electric poles comprise wooden electric poles, cement electric poles, power iron towers and the like, the electric poles are arranged in various rural areas, fields, roads and streets and are one of important infrastructures in the early stage of China, the early-stage various telegraph poles are started from wood poles and even comprise high-voltage line electric poles with not too high voltage levels, and due to the development of steel and reinforced concrete and the technical requirements, most of the wood poles are replaced by the two materials, the telegraph pole is an electric bridge and allows the electricity to be transported to various places, the heights of the electric poles are different and stand between plain mountains, distributed around people, and therefore, new cement poles for power grids are needed for the transmission of electricity.

Through the retrieval, patent publication No. CN211776297U discloses a cement wire pole for electric power grid, including wire pole body, solid fixed ring, apron, rotation seat, rotation flabellum, moving mechanism and drive the bird subassembly, wherein: the fixing ring is fixed on the top of the telegraph pole body, the cover plate is fixed on the fixing ring and used for covering the middle hole of the telegraph pole body; the rotating seat is rotatably installed on the fixing ring, the rotating axis of the rotating seat coincides with the axis of the telegraph pole body, the bird repelling assembly is installed on the rotating fan blades through the moving mechanism, and the moving mechanism is used for driving the bird repelling assembly to move towards the direction close to or far away from the axis of the telegraph pole body.

The existing novel cement telegraph pole for the power grid has the defects that:

1. the existing cement telegraph pole for the power grid is not provided with a good rolling clamping structure, so that an operator is inconvenient to pull a lead to move when installing the lead, the lead is easy to shake and wind, installation work of the operator is inconvenient, the working strength of the operator is improved, and the working efficiency is reduced;

2. general cement wire pole for electric power electric wire netting does not have better anti-drop structure, leads to droing easily behind the installation wire, makes the operation personnel need frequent maintenance, has reduced the practicality, for this we propose a novel cement wire pole for electric power electric wire netting and solve current problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cement wire pole is used to electric power electric wire netting to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel cement telegraph pole for an electric power grid comprises a pole body, a first fixing seat and a second fixing seat, wherein the front end of the first fixing seat is movably provided with the second fixing seat, the pole body is fixedly clamped between the first fixing seat and the second fixing seat, the rear end of the first fixing seat and the front end of the second fixing seat are movably provided with movable rods, pulleys are movably arranged between the movable rods, the rear end of the first fixing seat and the front end of the second fixing seat are fixedly provided with fixing frames, the inner sides of the fixing frames are respectively provided with a first sliding frame and a second sliding frame in a sliding manner, the outer side of the first sliding frame is fixedly provided with a bolt frame, the inner sides of the first sliding frame and the second sliding frame are respectively and movably provided with second rollers, the rear end of the first fixing seat and the front end of the second fixing seat are respectively and fixedly provided with sliding seats, and the sliding seats are positioned between the fixing frames, slidable mounting has the support frame between the sliding seat, the inboard slidable mounting of support frame has the adjustable shelf, movable mounting has first gyro wheel between the adjustable shelf.

Preferably, movable sleeves are movably mounted on one sides of the first fixing seat and the second fixing seat, and the movable sleeves are fixed through threaded knobs.

Preferably, the surface of the rod body is provided with scale marks, and a first spring is movably arranged between the movable rod and the first and second fixed seats.

Preferably, a third spring is movably mounted between the fixed frame and the first sliding frame and between the fixed frame and the second sliding frame, a limiting frame is fixedly mounted on the outer side of the guide block fixedly mounted on the surfaces of the movable frame and the first sliding frame and the second sliding frame, and the bolt frame is fixed to the limiting frame through a fixing knob.

Preferably, the support frame and the sliding seat are slidably mounted through a sliding chute, and a second spring is movably mounted between the support frame and the movable frame.

Preferably, the bottom of the support frame is movably provided with a spring limiting seat, and the inner side of the sliding seat is provided with a limiting hole matched with the spring limiting seat.

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

1. the utility model discloses a there is the second gyro wheel all movable mounting in the inboard of first carriage and second carriage, utilizes guide block cooperation second gyro wheel to make things convenient for the operation personnel to install the wire between the second gyro wheel, utilizes the third spring to carry out the centre gripping between to the second gyro wheel fixed, makes things convenient for the operation personnel to stimulate the wire and removes the operation, has improved work efficiency.

2. The utility model discloses a slidable mounting has the support frame between the sliding seat, utilizes first gyro wheel cooperation second spring to conveniently carry out the centre gripping to the wire, can carry out the spacing fixed of centre gripping to the wire through overturning the sliding seat, prevents that the wire from droing from the second gyro wheel, has improved the convenience.

3. The utility model discloses a movable mounting has the pulley between the movable rod, utilizes first spring cooperation movable rod to make pulley and body of rod contact convenient this device of removal along the body of rod, makes things convenient for the operation personnel to adjust the height according to the demand.

4. The utility model discloses a be provided with the scale mark on the surface of the body of rod, correspond the numerical value of scale mark through looking over first fixing base and second fixing base, make things convenient for the accurate numerical value of mastering the regulation of operation personnel, improved accurate nature.

Drawings

Fig. 1 is a schematic view of the appearance three-dimensional structure of the present invention;

fig. 2 is a schematic front structural view of the present invention;

fig. 3 is a schematic view of a plane of depression structure of the present invention;

FIG. 4 is a schematic view of a partial three-dimensional structure of the fixing frame of the present invention;

fig. 5 is a schematic side view of the sliding seat of the present invention.

In the figure: 1. a rod body; 101. scale lines; 2. a support frame; 201. a spring limiting seat; 3. a first roller; 4. a fixed mount; 5. a first carriage; 501. a bolt frame; 6. a second carriage; 601. a limiting frame; 7. a first fixed seat; 701. a movable sleeve; 702. a threaded knob; 8. fixing the knob; 9. a second roller; 10. a first spring; 11. a sliding seat; 1101. a chute; 1102. a limiting hole; 12. a second fixed seat; 13. a movable frame; 1301. a second spring; 1302. a guide block; 14. a third spring; 15. a movable rod; 16. a pulley.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a novel cement telegraph pole for an electric power grid comprises a pole body 1, a first fixing seat 7 and a second fixing seat 12, wherein the second fixing seat 12 is movably installed at the front end of the first fixing seat 7 through a movable shaft, the pole body 1 is fixedly clamped between the first fixing seat 7 and the second fixing seat 12, movable sleeves 701 are movably installed on one sides of the first fixing seat 7 and the second fixing seat 12 through the movable shaft, the movable sleeves 701 are fixed through threaded knobs 702, scale marks 101 are arranged on the surface of the pole body 1, the first fixing seat 7 and the second fixing seat 12 can be unfolded outwards through rotating the threaded knobs 702, movable rods 15 are movably installed at the rear end of the first fixing seat 7 and the front end of the second fixing seat 12 through the movable shaft, first springs 10 are movably installed between the movable rods 15 and the first fixing seat 7 and the second fixing seat 12 through welding, and pulleys 16 are movably installed between the movable rods 15 through rotating shafts, the first spring 10 is used for pushing the movable rod 15 to enable the pulley 16 to be in contact with the rod body 1, so that the first fixed seat 7 and the second fixed seat 12 can slide up and down along the rod body 1, and operators can conveniently and accurately master the height-adjusted numerical value by checking the numerical value corresponding to the scale mark 101;

the rear end of the first fixed seat 7 and the front end of the second fixed seat 12 are fixedly provided with a fixed frame 4 through bolts, the inner side of the fixed frame 4 is respectively provided with a first sliding frame 5 and a second sliding frame 6 through sliding blocks in a sliding way, a third spring 14 is movably arranged between the fixed frame 4 and the first sliding frame 5 as well as between the fixed frame 4 and the second sliding frame 6 through welding, the surfaces of the first sliding frame 5 and the second sliding frame 6 are respectively fixedly provided with a guide block 1302 through welding, the inner sides of the first sliding frame 5 and the second sliding frame 6 are respectively provided with a second roller 9 through movable shafts in a movable way, the guide block 1302 is used for conveniently clamping a lead between the second rollers 9, the third spring 14 is used for pushing the first sliding frame 5 and the second sliding frame 6 to enable the second rollers 9 to clamp, limit and fix the lead, the second rollers 9 are used for facilitating an operator to pull the lead to move, the outer side of the first sliding frame 5 is fixedly provided with a bolt frame 501 through bolts, the limiting frame 601 is fixedly installed on the outer side of the second sliding frame 6 through bolts, the bolt frame 501 and the limiting frame 601 are fixed through the fixing knob 8, and the fixing knob 8 is matched with the limiting frame 601 to fix the lead conveniently and quickly;

the rear end of the first fixing seat 7 and the front end of the second fixing seat 12 are both fixedly provided with sliding seats 11 through bolts, the sliding seats 11 are positioned between the fixing frames 4, the sliding seats 11 are slidably provided with supporting frames 2 through sliding chutes 1101, the bottom of the supporting frame 2 is movably provided with spring limiting seats 201 through bolts, the inner side of the sliding seat 11 is provided with limiting holes 1102 matched with the spring limiting seats 201, the inner side of the supporting frame 2 is slidably provided with movable frames 13 through sliding blocks, the surface of each movable frame 13 is also fixedly provided with guide blocks 1302 through welding, a second spring 1301 is movably arranged between the supporting frame 2 and the movable frame 13 through welding, the movable frames 13 are movably provided with first rollers 3 through rotating shafts, the wires can be clamped between the first rollers 3 through the guide blocks 1302, the first rollers 3 clamp the wires by utilizing the second springs 1301, the sliding seats 11 are overturned along the sliding chutes 1101 to drive the spring limiting seats 201 to be clamped with the limiting holes 1102, the lead can be prevented from falling off, and convenience is improved.

The working principle is as follows: when the novel cement telegraph pole for the power grid is used, the first fixing seat 7 is separated from the second fixing seat 12 by rotating the threaded knob 702, the matched pulley 16 slides up and down along the rod body 1, the guide block 1302 is used for clamping the wire between the first roller 3 and the second roller 9, the third spring 14 is used for pushing the first sliding frame 5 and the second sliding frame 6 to clamp and fix the wire, the second spring 1301 is used for pushing the movable frame 13 to enable the first roller 3 to carry out limiting clamping on the wire, the sliding groove 1101 is used for overturning the sliding seat 11, the spring limiting seat 201 is driven to be clamped with the limiting hole 1102, and a series of operations of the novel cement telegraph pole for the power grid are completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a power grid is with novel cement wire pole, includes the body of rod (1), first fixing base (7) and second fixing base (12), its characterized in that: the front end movable mounting of first fixing base (7) has second fixing base (12), the centre gripping is fixed with the body of rod (1) between first fixing base (7) and second fixing base (12), the rear end of first fixing base (7) and the front end of second fixing base (12) all movable mounting have movable rod (15), movable mounting has pulley (16) between movable rod (15), the rear end of first fixing base (7) and the front end of second fixing base (12) all fixed mounting have mount (4), the inboard slidable mounting respectively of mount (4) has first carriage (5) and second carriage (6), the outside fixed mounting of first carriage (5) has bolt frame (501), the inboard all movable mounting of first carriage (5) and second carriage (6) has second gyro wheel (9), the rear end of first fixing base (7) and the front end of second fixing base (12) all fixed mounting have the sliding seat(s), (the sliding seat (501) 11) And sliding seat (11) are located between mount (4), slidable mounting has support frame (2) between sliding seat (11), the inboard slidable mounting of support frame (2) has adjustable shelf (13), movable mounting has first gyro wheel (3) between adjustable shelf (13).

2. The novel cement utility pole for electric power grid of claim 1, characterized in that: and movable sleeves (701) are movably mounted on one sides of the first fixed seat (7) and the second fixed seat (12), and the movable sleeves (701) are fixed through threaded knobs (702).

3. The novel cement utility pole for electric power grid of claim 1, characterized in that: the surface of the rod body (1) is provided with scale marks (101), and a first spring (10) is movably arranged between the movable rod (15) and the first fixed seat (7) and between the movable rod and the second fixed seat (12).

4. The novel cement utility pole for electric power grid of claim 1, characterized in that: a third spring (14) is movably mounted between the fixed frame (4) and the first sliding frame (5) and the second sliding frame (6), and guide blocks (1302) are fixedly mounted on the surfaces of the movable frame (13) and the first sliding frame (5) and the second sliding frame (6).

5. The novel cement utility pole for electric power grid of claim 1, characterized in that: and a limiting frame (601) is fixedly mounted on the outer side of the second sliding frame (6), and the bolt frame (501) and the limiting frame (601) are fixed through a fixing knob (8).

6. The novel cement utility pole for electric power grid of claim 1, characterized in that: the supporting frame (2) and the sliding seat (11) are installed in a sliding mode through a sliding groove (1101), and a second spring (1301) is movably installed between the supporting frame (2) and the movable frame (13).

7. The novel cement utility pole for electric power grid of claim 1, characterized in that: the bottom of support frame (2) movable mounting has spacing seat of spring (201), and the inboard of sliding seat (11) is provided with spacing hole (1102) with spacing seat of spring (201) complex.