阅读说明：本技术 一种断裂电杆保护架 (Broken electric pole protection frame ) 是由 黄学淮 于 2019-08-07 设计创作，主要内容包括：本发明涉及电杆加固技术领域,更具体地,提供一种断裂电杆保护架,包括若干用于固定电杆的环绕结构、加固结构,环绕结构与加固结构可拆卸连接；所述环绕结构通过其上设置的若干调节件实现可调节。本发明结构简单,使用方便,通过对电杆断裂部分进行加固,能够有效防止断裂电杆在使用和更换过程中发生倒杆、断杆的危险,有效保证现场作业人员的安全。(The invention relates to the technical field of electric pole reinforcement, and particularly provides a broken electric pole protection frame which comprises a plurality of surrounding structures and reinforcing structures, wherein the surrounding structures and the reinforcing structures are used for fixing electric poles, and the surrounding structures and the reinforcing structures are detachably connected; the surrounding structure is adjustable through a plurality of adjusting pieces arranged on the surrounding structure. The reinforcing device is simple in structure and convenient to use, and can effectively prevent the danger of pole falling and pole breaking of the broken pole in the using and replacing processes by reinforcing the broken part of the pole, thereby effectively ensuring the safety of field operating personnel.)

1. A broken electric pole protection frame is characterized by comprising a plurality of surrounding structures (1) and reinforcing structures (2) which are used for fixing electric poles, wherein the surrounding structures (1) and the reinforcing structures (2) are detachably connected; the surrounding structure (1) is adjustable through a plurality of adjusting pieces (3) arranged on the surrounding structure.

2. A breaking pole protection bracket according to claim 1, characterized in that the surrounding structure (1) comprises a first hoop (11) and a second hoop (12), the first hoop (11) and the second hoop (12) being detachably connected by means of the adjustment piece (3).

3. A pole protector for broken poles according to claim 2, characterized in that the reinforcement structure (2) is a fixing rod (21), and the fixing rod (21) is provided with a plurality of waist-shaped holes (22) for adjusting the installation position of the surrounding structure (1).

4. A pole protector for broken poles according to claim 3, characterized by that the fixing bars (21) are connected to the surrounding structure (1) by means of several locking elements (4).

5. A broken pole protector as claimed in claim 4, characterised in that the locking means (4) comprises a second bolt and a second nut, the second bolt is fixedly connected to the outer circumferential surfaces of the first and second hoops (11, 12), the second bolt passes through the said waist-shaped hole (22) and is tightened by the second nut on the outside of the fixing rod (21).

6. A breaking pole protector as claimed in claim 3, characterised in that the waist-shaped holes (22) are arranged axially along the fixing bars (21).

7. A breaking pole protector as claimed in claim 3, characterised in that said fixing bars (21) are at least two.

8. The protective frame for broken electric poles as claimed in claim 1, wherein the ends of the first and second hoops (11, 12) are provided with connecting holes, and the adjusting member (3) comprises a first bolt and a first nut, the first bolt passes through the connecting holes of the first and second hoops (11, 12) in sequence and is tightened by the first nut.

9. A breaking pole protector as claimed in claim 2, characterised in that the cross section of the fixing bars (21) is U-shaped.

Technical Field

The invention relates to the technical field of pole reinforcement, and particularly provides a broken pole protection frame.

Background

The pole of low pressure distribution lines receives the unexpected collision of vehicle easily, or because the influence of factor such as operational environment is abominable, ageing for a long time, leads to the pole body phenomenon such as crackle, cement drop, and pole body intensity descends by a wide margin, and load-carrying capacity reduces, makes the pole can not bear the load and cause the pole fracture. Under the condition of not timely replacing, the accidents of rod breaking, wire breaking and power failure can occur. During the replacement process, the electric pole also has a risk of breaking during the operation, which endangers the safety of the operating personnel and presents a great risk of operation.

Disclosure of Invention

The invention aims to overcome the defect that a broken electric pole cannot be reinforced timely, and provides a broken electric pole protection frame which is simple in structure and convenient to use, can effectively prevent the danger of pole falling and pole breaking of the broken electric pole in the using and replacing processes by reinforcing the broken part of the electric pole, and effectively ensures the safety of field operation personnel.

In order to solve the technical problems, the invention adopts the technical scheme that:

the protective frame for the broken electric pole comprises a plurality of surrounding structures and reinforcing structures, wherein the surrounding structures and the reinforcing structures are used for fixing the electric pole; the surrounding structure is adjustable through a plurality of adjusting pieces arranged on the surrounding structure.

The invention relates to a broken electric pole protection frame, which is connected with a broken electric pole through surrounding by utilizing the surrounding effect of a surrounding structure, so that the reinforcing structure can realize the reinforcing effect on the electric pole. This connected mode is very simple and convenient and quick, consolidates efficiently, can prevent that the pole fracture from endangering operation personnel safety. The setting of regulating part makes the structure of encircleing tighten up the degree adjustable to the fracture pole of adaptation different diameters.

In order to make the surrounding structure can realize encircleing with the pole and be connected, the surrounding structure includes first staple bolt and second staple bolt, first staple bolt and second staple bolt pass through the regulating part and can dismantle the connection.

In order to effectively reinforce the reinforced structure, the reinforced structure is a fixed rod, and a plurality of waist-shaped holes used for adjusting the installation positions of the surrounding structures are formed in the fixed rod.

In order to facilitate the connection between the fixing rod and the surrounding structure, the fixing rod is connected with the surrounding structure through a plurality of locking pieces.

In order to facilitate the connection between the fixing rod and the first and second hoops, the locking piece comprises a second bolt and a second nut, the second bolt is fixedly connected with the outer annular surfaces of the first and second hoops, and the second bolt penetrates through the waist-shaped hole and is tightened by the second nut on the outer side of the fixing rod.

In order to facilitate the up-and-down movement of the surrounding structure to adapt to different fracture openings, the waist-shaped holes are axially arranged along the fixing rod.

In order to increase the reinforcing strength of the reinforcing structure, the number of the fixing rods is at least two.

In order to facilitate the connection between the first hoop and the second hoop, the end parts of the first hoop and the second hoop are respectively provided with a connecting hole, the adjusting piece comprises a first bolt and a first nut, and the first bolt sequentially penetrates through the connecting holes of the first hoop and the second hoop and is screwed by the first nut.

In order to enhance the fixing strength of the fixing rod, the cross section of the fixing rod is U-shaped.

Compared with the prior art, the invention has the beneficial effects that:

(1) the setting of first staple bolt and second staple bolt utilizes it to surround the effect, surrounds the pole rupture part and fixes, prevents that the pole from collapsing, effectively guarantees field operation personnel safety.

(2) The setting of two piece at least dead levers can strengthen fixed pole, makes the pole can even atress.

(3) The arrangement of the waist-shaped holes on the fixing rods enables the first anchor ear and the second anchor ear to move up and down to adapt to different fracture openings.

Drawings

Fig. 1 is a schematic structural diagram of a broken pole protection bracket according to the present invention.

FIG. 2 is a schematic view of the surrounding structure, the adjusting member and the locking member of the present invention.

Fig. 3 is a schematic structural view of the reinforcing structure of the present invention.

The graphic symbols are illustrated as follows:

1-surrounding structure, 11-first hoop, 12-second hoop, 2-reinforcing structure, 21-fixing rod, 22-waist-shaped hole, 3-adjusting piece and 4-locking piece.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.