CN212899254U

CN212899254U - Staple bolt is used in electric power construction

Info

Publication number: CN212899254U
Application number: CN202021551548.2U
Authority: CN
Inventors: 陈田田
Original assignee: Fujian Pengbo Electric Power Development Co ltd
Current assignee: Fujian Pengbo Electric Power Development Co ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-04-06
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a hoop for electric power construction, the structure of which comprises a left hoop and a right hoop, one end of the left hoop is hinged with one end of the right hoop, the other end of the left hoop and the other end of the right hoop are both provided with bending lugs, two of the bending lugs are connected by bolts, the top ends and the bottom ends of the left hoop and the right hoop are both provided with a containing groove, an upper hoop plate is arranged above the left hoop and the right hoop, both sides of the bottom end of the upper hoop plate are both provided with upper pull rods, the top of the left hoop and the right hoop are provided with upper slide holes, the upper pull rods are arranged in the upper slide holes, and a lower hoop plate is arranged below the left hoop and the right hoop, the utility model has the advantages of low process cost, time and labor saving for installation, good insulating property, high mechanical strength, small occupied horizontal space of an electric pole, convenient maintenance and operation for workers, safe and reliable, and is suitable for popularization and application.

Description

Staple bolt is used in electric power construction

Technical Field

The utility model relates to a staple bolt for electric power construction belongs to electric power construction technical field.

Background

The anchor ear is a member for holding or hooping another material by one material, it belongs to the fastening piece, there are many anchor ears, the anchor ears are cable anchor ear, wire pole anchor ear, wire drawing anchor ear, suspension wire anchor ear, stainless steel anchor ear, etc. are commonly used, most commonly there is U-shaped anchor ear, and the anchor ear is an embedded anchor ear, it is formed by connecting left and right two half-sheet anchor ears, the left and right two half-sheet anchor ears are semi-circular, two ends of the semi-circular are bent outwards, each forms a mounting ear, when carrying on the transmission project, it usually uses the transmission cable anchor ear, it is convenient for the fixing of the cable.

When the existing cable hoop is used for fixing a cable, a rigid clamping and fixing mode is often adopted, force is applied to the cable hoop in a large mode, the contact area between the cable hoop and the cable hoop is small, the sheath of the cable is easily scraped, and the traditional hoop is fixed in capacity and is very inconvenient to construct.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a staple bolt for electric power construction to solve current problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a hoop for electric power construction structurally comprises a left hoop and a right hoop, wherein one end of the left hoop is hinged with one end of the right hoop, the other end of the left hoop and the other end of the right hoop are respectively provided with a bending lug, the two bending lugs are connected through a bolt, the top ends and the bottom ends of the left hoop and the right hoop are respectively provided with a containing groove, upper hoop plates are respectively arranged above the left hoop and the right hoop, two sides of the bottom end of each upper hoop plate are respectively provided with an upper pull rod, the top parts of the left hoop and the right hoop are respectively provided with an upper sliding hole, the upper pull rod is arranged in the upper sliding hole, lower hoop plates are respectively arranged below the left hoop and the right hoop, two sides of the bottom end of each lower hoop plate are respectively provided with a lower pull rod, the bottom parts of the left hoop and the right hoop are respectively provided with a lower sliding hole, the lower pull rod is arranged in the lower sliding hole, the upper pull rod and the lower pull rod are respectively provided with an opening, a clamping block is embedded in the opening, and a spring is connected between the clamping block and the opening.

Furthermore, a plurality of second springs are arranged at the inner ends of the left hoop and the right hoop, the other ends of the second springs are connected with clamping plates, and anti-skid grains are carved at the inner ends of the clamping plates.

Further, the left side both ends all set up threaded hole about the ear of bending, the right side both ends are all rotated about the ear of bending and are connected with the gag lever post, set up a plurality of spacing holes on the gag lever post.

Furthermore, the left hoop, the right hoop, the upper hoop plate, the lower hoop plate, the upper pull rod and the lower pull rod are made of stainless steel, and the clamping plate is made of rubber.

The utility model has the advantages that: in the electric power construction, when needing to fix the electric wire, the left hoop and the right hoop are rotated away, then the electric wire is put into the left hoop and the right hoop are closed, the screw is screwed into the corresponding limit hole according to the fixed electric wire quantity width, the two sides are bent and fixed through the bolt, the clamping plate and the spring which are arranged in the electric power construction can clamp and fix the electric cables with different quantities and different sizes under the condition of not changing the diameter of the hoop, when the cable is overlong and the length of the hoop is not enough, the upper hoop plate and the lower hoop plate are pulled out from the accommodating groove through the pull rod, and the clamping block is automatically popped out to clamp the sliding hole, thus the capacity of the hoop can be increased. Is suitable for popularization and application.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a hoop for electric power construction of the present invention;

FIG. 2 is a structural side view of the hoop for power construction of the present invention;

fig. 3 is the utility model relates to a structure top view of staple bolt for electric power construction.

In the figure: the device comprises a left hoop-1, a right hoop-2, a bending lug-3, a containing groove-4, an upper hoop plate-5, an upper pull rod-6, an upper slide hole-7, a lower hoop plate-18, a lower pull rod-8, a lower slide hole-9, an opening-10, a clamping block-11, a spring-12, a second spring-13, a clamping plate-14, a threaded hole-15, a limiting rod-16 and a limiting hole-17.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a hoop for electric power construction, which comprises: the structure of the device comprises a left hoop 1 and a right hoop 2, wherein one end of the left hoop 1 is hinged with one end of the right hoop 2, the other ends of the left hoop 1 and the right hoop 2 are respectively provided with a bending lug 3, the two bending lugs 3 are connected through a bolt, the top ends and the bottom ends of the left hoop 1 and the right hoop 2 are respectively provided with a storage groove 4, an upper hoop plate 5 is arranged above the left hoop 1 and the right hoop 2, both sides of the bottom end of the upper hoop plate 5 are respectively provided with an upper pull rod 6, the top parts of the left hoop 1 and the right hoop 2 are respectively provided with an upper sliding hole 7, the upper pull rod 6 is arranged in the upper sliding hole 7, both sides of the bottom end of the left hoop 1 and the right hoop 2 are respectively provided with a lower hoop plate 18, both sides of the bottom end of the lower hoop plate 18 are respectively provided with a lower pull rod 8, the bottoms of the left hoop 1 and the right hoop 2 are respectively provided with a lower sliding hole 9, and the lower pull rod 8 is arranged in the lower sliding hole 9, go up pull rod 6 with all seted up opening 10 on the lower link 8, nested fixture block 11 in the opening 10, fixture block 11 with be connected with spring 12 between the opening 10, left side staple bolt 1 with right side staple bolt 2 the inner all is equipped with a plurality of second springs 13, the second spring 13 other end is connected with clamp plate 14, clamp plate 14 the inner is carved with anti-skidding line, and the left side both ends all seted up screw hole 15 about the ear of bending 3, the right side both ends are all rotated about the ear of bending 3 and are connected with gag lever post 16, a plurality of spacing holes 17 have been seted up on the gag lever post 16, left side staple bolt 1, right staple bolt 2, upper hoop board 5, lower hoop board 18, go up pull rod 6 and lower link 8 material are the stainless steel, the pinch plate 14 material is rubber.

For example, in the electric power construction, when needing to fix the electric wire, turn left staple bolt 1 and right staple bolt 2 open, then put the inside with the electric wire, close left staple bolt 1 and right staple bolt 2 again, according to fixed electric wire volume width, with the corresponding spacing hole 17 of spiral screw in, the rethread bolt is with both sides ear 3 connection fixation of bending, and the clamp plate 14 and the second spring 13 that set up can realize can not changing under the circumstances of staple bolt diameter, press from both sides tight fixed to the not unidimensional cable of different quantity, when the cable overlength, when staple bolt length is not enough, pass through the pull rod with last hoop board 5 and lower hoop board 18, pull out from accomodating groove 4, fixture block 11 auto-eject blocks the smooth hole of clamp simultaneously, can increase the capacity of staple bolt.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a staple bolt for electric power construction which characterized in that: the structure of the hoop comprises a left hoop (1) and a right hoop (2), one end of the left hoop (1) is hinged with one end of the right hoop (2), the other ends of the left hoop (1) and the right hoop (2) are both provided with bending lugs (3), the two bending lugs (3) are connected through bolts, the top ends and the bottom ends of the left hoop (1) and the right hoop (2) are both provided with accommodating grooves (4), an upper hoop plate (5) is arranged above the left hoop (1) and the right hoop (2), two sides of the bottom end of the upper hoop plate (5) are both provided with upper pull rods (6), the top parts of the left hoop (1) and the right hoop (2) are both provided with upper sliding holes (7), the upper pull rods (6) are arranged in the upper sliding holes (7), two sides of the bottom ends of the left hoop (1) and the right hoop (2) are both provided with lower hoop plates (18), and two sides of the lower hoop plates (18) are both sides of the bottom ends of the lower hoop plates (18), the anchor ear is characterized in that a lower sliding hole (9) is formed in the bottom of the left anchor ear (1) and the right anchor ear (2), the lower pull rod (8) is arranged in the lower sliding hole (9), an opening (10) is formed in the upper pull rod (6) and the lower pull rod (8), a clamping block (11) is embedded in the opening (10), and a spring (12) is connected between the clamping block (11) and the opening (10).

2. The hoop for electric power construction as claimed in claim 1, wherein: the anti-skidding hoop is characterized in that a plurality of second springs (13) are arranged at the inner ends of the left hoop (1) and the right hoop (2), the other ends of the second springs (13) are connected with clamping plates (14), and anti-skidding lines are carved at the inner ends of the clamping plates (14).

3. The hoop for electric power construction as claimed in claim 1, wherein: the left side both ends all set up screw hole (15) about ear (3) of bending, the right side both ends are all rotated about ear (3) of bending and are connected with gag lever post (16), a plurality of spacing holes (17) have been seted up on gag lever post (16).

4. The hoop for electric power construction as claimed in claim 2, wherein: the left hoop (1), the right hoop (2), the upper hoop plate (5), the lower hoop plate (18), the upper pull rod (6) and the lower pull rod (8) are made of stainless steel, and the clamping plate (14) is made of rubber.