CN205648555U - Agricultural torsion spring insulator for pillar - Google Patents

Abstract

The utility model relates to a farming breeds the field, provides an agricultural torsion spring insulator for pillar, and bend thermal treatment for one whole steel wire wind and make, its characterized in that: including the rand, the rand is equipped with two flank extension rods, the handle is pressed to flank extension rod terminal connection annular, the annular is pressed handle one end and is connected a reverse portion of bending, and a terminal of bending is equipped with the non return barb. The utility model discloses it is a non - closed angle portion of bending to be equipped with inlet wire opening and opening, does not damage the electric wire and still does benefit to and sheathe the electric wire in, and the electric wire finally passes fixedly in the handle is pressed to the annular, the portion of bending is equipped with the non return barb simultaneously, through its elasticity be tightly subsides on the flank extension rod, the impersonal force is difficult to drop, the utility model discloses only needing light extrusion two to press the handle and sheatheeing this insulator in pillar and can use, simple structure is nevertheless very practical.

Description

A kind of agricultural pillar torsionspring insulator

Technical field

This utility model relates to agricultural planting cultivation field, particularly to a kind of agricultural pillar torsionspring insulator.

Background technology

In modern agriculture plantation breeding process, especially area, mountain village, is often invaded and harassed by animal, such as wild boar, ground squirrel The damage crops wantonly such as wolf, including fish pond etc., cultivation also can run into same problem.At present, employing electrical network fence is had to prevent animal Invading and harassing, moment sends high-voltage corona warning invasion and attack animal.General employing pillar is fixed at each angle, impales anti-beast by electric wire, this In just use the gadget of referred to as " insulator " in a kind of agriculture field, insulator plays the effect of fixing electric wire, profit to be played In line, it is simple to the effect of staff's folding and unfolding electrical network.

Summary of the invention

The purpose of this utility model is aiming at above technical problem, it is provided that a kind of agricultural pillar torsionspring insulator, convenient real With.

Technical problem of the present utility model is mainly addressed by following technical proposals:

A kind of agricultural pillar torsionspring insulator, is that one whole steel wire pitch of the laps bending heat treatment is made, it is characterised in that: include Collar, described collar is provided with two flank extension rods, and described flank extension rod terminal connects annular pressing handle, and described annular is pressed Pressure handle one end connects an inverse bending portion, and bending part terminal is provided with non-return barb, described flank extension rod, annular pressing handle, Bending part three collectively constitutes a figure of eight structure, and the formed plane of figure of eight structure is vertical with collar place plane, And one of them annular pressing handle is located at above flank extension rod, another annular pressing handle is located at below flank extension rod, Two annular pressing handles are symmetrical arranged centered by two flank extension rod composition planes.

Concrete, described bending part constitutes an inlet wire opening with flank extension rod.

As preferably, described collar is 1～3 circles.

As preferably, said two flank extension rod first intersects and be arranged in parallel after folding.

The beneficial effects of the utility model are: be provided with inlet wire opening and opening is a non-wedge angle bending part, do not damage electric wire and be additionally favorable for Putting electric wire, electric wire finally passes fixing in annular pressing handle；Bending part is provided with non-return barb simultaneously, by its elastic force is Being attached on flank extension rod tightly, impersonal force is not easy to come off；This utility model only needs extruding two gently to press handle will be originally Insulator set upper supporting column can use, simple in construction but very useful.

Accompanying drawing explanation

Fig. 1 is perspective view of the present utility model；

Fig. 2 is side view of the present utility model.

In figure: 1. collar；2. flank extension rod；3. annular pressing handle；4. bending part；5. non-return barb；6. inlet wire opening.

Detailed description of the invention

Below by embodiment, and combine accompanying drawing 1-2, the technical solution of the utility model is described in further detail.

A kind of agricultural pillar torsionspring insulator, is that one whole steel wire pitch of the laps bending heat treatment is made, including collar 1, described Collar 1 is provided with two flank extension rods 2, and described flank extension rod 2 terminal connects annular pressing handle 3, described annular pressing hands Handle 3 one end connects an inverse bending portion 4, and bending part 4 terminal is provided with non-return barb 5, described flank extension rod 2, annular pressing Handle 3, bending part 4 three collectively constitute a figure of eight structure, and the formed plane of figure of eight structure and collar 1 institute In plane vertically, and one of them annular pressing handle 3 is located at above flank extension rod 2, and another annular pressing handle 3 sets Below flank extension rod 2, two annular pressing handles 3 are symmetrical arranged centered by two flank extension rods 2 form plane.

Described bending part 4 constitutes an inlet wire opening 6 with flank extension rod 2.Described collar 1 is 1～3 circles.Said two side Wing extension rod 2 first intersect again folding after be arranged in parallel.

The present embodiment is the embodiment of this utility model example, for those skilled in the art, new in this practicality On the basis of type discloses application process and principle, it is easy to make various types of improvement or deformation, be not limited solely to this practicality Structure described by novel above-mentioned detailed description of the invention, the most previously described mode is preferred version, and does not have restriction Property meaning, every according to this utility model made equivalence change with amendment, all this utility model claims scope protect In the range of protecting.

Claims (3)

1. an agriculture pillar torsionspring insulator, it is that one whole steel wire pitch of the laps bending heat treatment is made, it is characterized in that: include collar, described collar is provided with two flank extension rods, described flank extension rod terminal connects annular pressing hands handle, described annular pressing handle one end connects an inverse bending portion, bending part terminal is provided with non-return barb, described flank extension rod, annular pressing hands handle, bending part three collectively constitutes a figure of eight structure, and the formed plane of figure of eight structure is vertical with collar place plane, and one of them annular pressing handle is located at above flank extension rod, another annular pressing handle is located at below flank extension rod, two annular pressing handles are symmetrical arranged centered by two flank extension rod composition planes, said two flank extension rod first intersect again folding after be arranged in parallel.

A kind of agricultural pillar torsionspring insulator the most according to claim 1, it is characterised in that: described bending part constitutes an inlet wire opening with flank extension rod.

A kind of agricultural pillar torsionspring insulator the most according to claim 1, it is characterised in that: described collar is 1～3 circles.