CN218206063U

CN218206063U - High-strength partially prestressed concrete conical electric pole

Info

Publication number: CN218206063U
Application number: CN202221844740.XU
Authority: CN
Inventors: 黄勇; 谢佳麒
Original assignee: Hainan Haohu Power Equipment Co ltd
Current assignee: Hainan Haohu Power Equipment Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2023-01-03
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a high strength part prestressed concrete toper pole, including the pole main part, the bottom fixedly connected with installation base of pole main part, the inside fixedly connected with steel reinforcement frame of pole main part, the inside packing of steel reinforcement frame has concrete column, the outside fixedly connected with dead lever of pole main part, one side of dead lever is provided with the link, three wire column of group of top fixedly connected with of link, the bottom of installation base is provided with supporting baseplate. This link of high strength part prestressed concrete toper pole can dismantle the change, takes off the outside fixing bolt of dead lever earlier during the dismantlement, takes out the installation fixture block of link one side from the dead lever is inside afterwards, takes out the stopper of link below from the mounting hole of the inside of pole main part afterwards and can realize dismantling, and this structure has realized convenient to detach's function, has solved the problem that the dismantlement of being not convenient for was changed.

Description

High-strength partially prestressed concrete conical electric pole

Technical Field

The utility model relates to an electric power facility technical field specifically is a high strength part prestressed concrete toper pole.

Background

The prestressed concrete electric pole is made of concrete and is provided with internal reinforcing bars, and is mainly used for electric poles of overhead transmission lines above 35 kilovolts, the concrete electric pole is made of concrete and reinforcing steel bars or steel wires, the prestressed concrete electric pole is necessary equipment in power transmission, the annular concrete electric pole is most widely applied, when the electric pole is used, a plurality of electric equipment such as cross arms, porcelain bottles, supporting feet, holding bundles and the like generally need to be installed on the electric pole, and a plurality of through holes are generally formed in the electric pole in order to install the electric equipment on the electric pole.

The prestressed concrete pole is still not enough when using, the structure that the prestressed concrete pole combined is comparatively single, the holistic intensity of some prestressed concrete poles is lower, or the stability that the bottom of prestressed concrete pole installation is connected with ground is relatively poor, this prestressed concrete pole is blown down easily or is collided with, or some outside link of prestressed concrete pole is that fixed welding is unable dismantlement outside the pole, the not convenient to dismantle when the link breaks and changes, therefore we research and develop a high strength part prestressed concrete toper pole and solve the problem that exists above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high strength part prestressed concrete toper pole to provide the problem of being not convenient for dismantle the change in solving above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a high strength part prestressed concrete toper pole, includes the pole main part, the bottom fixedly connected with installation base of pole main part, the inside fixedly connected with steel reinforcement frame of pole main part, the inside packing of steel reinforcement frame has concrete column, the outside fixedly connected with dead lever of pole main part, one side of dead lever is provided with the link, the three wire columns of group of top fixedly connected with of link, the bottom of installation base is provided with supporting baseplate, fixedly connected with support column between supporting baseplate and the installation base, one side fixedly connected with installation fixture block of link, the bottom activity of link articulates there is the bracing piece, the bottom activity of bracing piece articulates there is the stopper.

Preferably, the mounting fixture block is embedded in the fixing rod, and a fixing bolt is fixedly connected between the mounting fixture block and the fixing rod.

Preferably, the front end of pole main part is provided with three group's mounting holes, the stopper inlays in the inside of mounting hole.

Preferably, the outside fixedly connected with fixed lantern ring of reinforcing bar frame, fixedly connected with four groups of reinforcing bar poles between fixed lantern ring and the reinforcing bar frame.

Preferably, the bottom end of the supporting bottom plate is fixedly connected with a fixed drill rod.

Preferably, the supporting bottom plate is movably connected with a mounting bolt inside.

Preferably, the fixed rods are provided with six groups, and the fixed rods are distributed at equal intervals outside the electric pole main body.

Compared with the prior art, the beneficial effects of the utility model are that: the high-strength partially prestressed concrete conical electric pole not only realizes convenient disassembly and assembly and convenient fixation, but also realizes the increase of strength;

(1) The connecting frame outside the electric pole main body can be detached and replaced by arranging the connecting frame, the wire column, the fixing rod, the supporting rod, the mounting fixture block and the fixing bolt, the fixing bolt outside the fixing rod is firstly taken down during detachment, then the mounting fixture block on one side of the connecting frame is drawn out from the inside of the fixing rod, and then the limiting block below the connecting frame is drawn out from the mounting hole in the inside of the electric pole main body, so that detachment can be achieved, and the structure achieves the function of convenient detachment;

(2) By arranging the mounting base, the supporting columns, the supporting base plate, the fixed drill rod and the mounting bolts, when the electric pole main body is mounted, the mounting base at the bottom of the electric pole main body is mounted on the ground, the supporting base plate at the bottom of the mounting base is embedded in the ground, the fixed drill rod at the bottom of the supporting base plate can be inserted into the ground, the supporting columns between the supporting base plate and the mounting base can improve the stability of the support, and the structure realizes the function of facilitating the fixing;

(3) Through being provided with steel reinforcement frame, concrete column, the fixed lantern ring and steel bar pole, the inside concrete column of pole main part and steel reinforcement frame have increased the holistic support intensity of pole main part as inside support module, and the outside fixed lantern ring of steel reinforcement frame and steel bar pole can improve the intensity of horizontal support, and this structure has realized the function that reinforcing pole main part supported intensity.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;

fig. 4 is a front view structure diagram of the mounting base of the present invention.

In the figure: 1. installing a base; 2. an electric pole main body; 3. a reinforcing steel bar frame; 4. a concrete column; 5. a connecting frame; 6. a wire guide post; 7. a fixing rod; 8. a fixed collar; 9. a reinforcing bar rod; 10. a support pillar; 11. a support base plate; 12. a support bar; 13. a limiting block; 14. mounting a clamping block; 15. fixing the bolt; 16. fixing the drill rod; 17. and (6) installing a bolt.

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.

Example 1: referring to fig. 1-4, a high-strength partially prestressed concrete tapered electric pole comprises an electric pole main body 2, wherein the bottom end of the electric pole main body 2 is fixedly connected with an installation base 1, the inside of the electric pole main body 2 is fixedly connected with a reinforcing steel frame 3, the inside of the reinforcing steel frame 3 is filled with a concrete column 4, the outside of the electric pole main body 2 is fixedly connected with a fixed rod 7, one side of the fixed rod 7 is provided with a connecting frame 5, the top end of the connecting frame 5 is fixedly connected with three groups of conducting wire columns 6, the bottom end of the installation base 1 is provided with a supporting bottom plate 11, a supporting column 10 is fixedly connected between the supporting bottom plate 11 and the installation base 1, one side of the connecting frame 5 is fixedly connected with an installation fixture block 14, the bottom end of the connecting frame 5 is movably hinged with a supporting rod 12, the bottom end of the supporting rod 12 is movably hinged with a limiting block 13, the fixed rod 7 is provided with six groups, and the fixed rods 7 are distributed at equal intervals outside the electric pole main body 2;

the mounting fixture block 14 is embedded in the fixing rod 7, the fixing bolt 15 is fixedly connected between the mounting fixture block 14 and the fixing rod 7, three groups of mounting holes are formed in the front end of the electric pole main body 2, and the limiting block 13 is embedded in the mounting holes;

specifically, as shown in fig. 1, fig. 2 and fig. 3, the connecting frame 5 outside the electric pole main body 2 can be detached and replaced, the fixing bolt 15 outside the fixing rod 7 is firstly detached during detachment, then the mounting clamping block 14 on one side of the connecting frame 5 is pulled out from the inside of the fixing rod 7, and then the limiting block 13 below the connecting frame 5 is pulled out from the mounting hole in the inside of the electric pole main body 2, so that detachment can be achieved.

Example 2: the bottom end of the supporting bottom plate 11 is fixedly connected with a fixed drill rod 16, and the inside of the supporting bottom plate 11 is movably connected with a mounting bolt 17;

specifically, as shown in fig. 1 and 4, when the electric pole main body 2 is installed, the installation base 1 at the bottom of the electric pole main body 2 is installed on the ground, the supporting base plate 11 at the bottom of the installation base 1 is embedded in the ground, the fixed drill rod 16 at the bottom of the supporting base plate 11 can be inserted into the ground, and the supporting column 10 between the supporting base plate 11 and the installation base 1 can improve the stability of the support.

Example 3: a fixed lantern ring 8 is fixedly connected to the outside of the steel bar frame 3, and four groups of steel bar rods 9 are fixedly connected between the fixed lantern ring 8 and the steel bar frame 3;

specifically, as shown in fig. 1 and 2, the concrete columns 4 and the reinforcing bars 3 inside the pole body 2 serve as internal support modules, the reinforcing bars 3 increase the overall support strength of the pole body 2, the fixing collars 8 and the reinforcing bars 9 outside the reinforcing bars 3 can improve the strength of the transverse support, and the structure realizes the function of enhancing the support strength of the pole body 2.

The working principle is as follows: the utility model discloses when using, when installation pole main part 2, the installation base 1 of 2 bottoms of pole main part is installed subaerial, the supporting baseplate 11 of installation base 1 bottom inlays in ground, the fixed drilling rod 16 of supporting baseplate 11 bottom can insert in ground, supporting baseplate 11 and the stability that support can be improved to support column 10 between the installation base 1, the change can be dismantled to 2 outside links 5 of pole main part, earlier take off the outside fixing bolt 15 of dead lever 7 during the dismantlement, take out the installation fixture block 14 of link 5 one side from dead lever 7 inside afterwards, take out the stopper 13 of link 5 below from the mounting hole of the inside of pole main part 2 afterwards and realize dismantling, the inside concrete column 4 of pole main part 2 and steel bar frame 3 are as inside support module, steel bar frame 3 has increased the holistic support intensity of pole main part 2, the outside fixed lantern ring 8 of steel bar frame 3 and steel bar 9 can improve the intensity of horizontal support, this structure has realized the function of reinforcing pole main part 2 support intensity.

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 high strength part prestressed concrete toper pole, includes pole main part (2), its characterized in that: the utility model discloses a concrete pole, including pole main part (2), bottom fixedly connected with installation base (1) of pole main part (2), inside fixedly connected with steel reinforcement frame (3) of pole main part (2), the inside packing of steel reinforcement frame (3) has concrete column (4), outside fixedly connected with dead lever (7) of pole main part (2), one side of dead lever (7) is provided with link (5), wire column (6) of three groups of top fixedly connected with of link (5), the bottom of installation base (1) is provided with supporting baseplate (11), fixedly connected with support column (10) between supporting baseplate (11) and installation base (1), one side fixedly connected with installation fixture block (14) of link (5), the bottom activity of link (5) articulates there is bracing piece (12), the bottom activity of bracing piece (12) articulates there is stopper (13).

2. A high strength partially prestressed concrete tapered electric pole as recited in claim 1, wherein: the mounting clamping block (14) is embedded in the fixing rod (7), and a fixing bolt (15) is fixedly connected between the mounting clamping block (14) and the fixing rod (7).

3. A high strength partially prestressed concrete tapered electric pole as recited in claim 1, wherein: the front end of pole main part (2) is provided with three groups of mounting holes, stopper (13) inlay the inside at the mounting hole.

4. A high strength partially prestressed concrete tapered electric pole as recited in claim 1, wherein: the outside fixedly connected with of reinforcing bar frame (3) is fixed lantern ring (8), fixedly connected with four groups of reinforcing bar poles (9) between fixed lantern ring (8) and reinforcing bar frame (3).

5. A high strength partially prestressed concrete tapered electric pole as recited in claim 1, wherein: the bottom end of the supporting bottom plate (11) is fixedly connected with a fixed drill rod (16).

6. The high strength partially prestressed concrete tapered pole as recited in claim 1, wherein: the inside swing joint of supporting baseplate (11) has mounting bolt (17).

7. The high strength partially prestressed concrete tapered pole as recited in claim 1, wherein: the fixing rods (7) are provided with six groups, and the fixing rods (7) are distributed at equal intervals outside the electric pole main body (2).