CN209448389U - A kind of tripartition conductor spacer - Google Patents

Abstract

The utility model provides a kind of tripartition conductor spacer, it is related to tripartition conductor spacer field, including triangle main body and wire clip body, the wire clip body is separately mounted on the vertex position of triangle main body, the triangle main body is scalene triangle, and installation personnel can be according to the different instructions installation direction of triangle ontology angle.Since triangle main body is scalene triangle, when site operation, according to different stress occasions, can be reached by adjusting installation direction.Wire clip body in the small top corner regions of angle can be used to install the small conducting wire of stress.In addition, can produce damping sleeve by the internal diameter of selection different damping set to enhance the suitability of wire clip body due to selection silicon rubber and allow for its high temperature resistance and greatly improve.The tripartition conductor spacer of the technical solution uses high-strength aluminum alloy, so as to improve the intensity of material by heat treatment, to substantially reduce material weight.It is easy to operate to install, it being capable of effectively save energy consumption, save the cost.

Description

A kind of tripartition conductor spacer

Technical field

The utility model provides a kind of tripartition conductor spacer, is related to tripartition conductor spacer field.

Background technique

Tool of the conductor spacer as conducting wire division and damping between steel tower, use are relatively broad.But current tripartition Conductor spacer is mostly two kinds of equilateral triangle, star-like design structures.

Existing tripartition conductor spacer is made of common cocrystallized Al-Si alloy material.Material cannot be improved by being heat-treated Intensity, in order to guarantee enough intensity, leads to the existing tripartition conductor spacer necessarily thick big, weight of size so that intensity is low Heaviness causes production process material consumption big, at high cost.Meanwhile the intensity in order to guarantee tool, the weight of tripartition conductor spacer Usually at 5.5 kilograms or more, so that installation strength is also larger.

In addition, during on-site construction, since three conducting wires are by windage, radial force is in different size, therefore wants The conductor grip chuck strength asked is different, and the intensity height which arm of force is had in installation process wants very clear.It is existing Three wire clip bodies of structure are centrosymmetric, it is difficult to realize object above, need to differentiate different triangle ontologies by marking Vertex, but during the installation process, the case where operation such as triangle ontology rotation when due to installation, label is misunderstood, happens occasionally, Cause construction more time-consuming.

In addition, more settings are General Purpose Rubber in existing tripartition structure wire clip body, damping and high temperature resistant weather Performance is all restricted, and is easy aging, is not able to satisfy the heat resistant requirements of the torrid zone and desert climate.

Utility model content

In order to solve problem above, the utility model provides a kind of tripartition conductor spacer, Field Force can be facilitated to pacify Dress.

The technical solution of the utility model is as follows: a kind of tripartition conductor spacer, including triangle main body and wire clip body, described Wire clip body is separately mounted on the vertex position of triangle main body, and the triangle main body is scalene triangle.Installation personnel can According to the different instructions installation direction of triangle ontology angle.

Technical solutions of the utility model further include: the tripartition conductor spacer is made of high-strength aluminum alloy material.Weight Gently, easy to operate, labor intensity is low.

Technical solutions of the utility model further include: the high-strength aluminum alloy material is hypoeutectic al-si alloy material, can To improve the intensity of ontology and wire clamp by being heat-treated.

Technical solutions of the utility model further include: the tripartition conductor spacer due to being made of high-strength aluminum alloy material, To light-weight, production process expends aluminium ingot dosage and reduces, and aluminium ingot is electrolysis production, therefore is advantageous for energy conservation row's consumption, subtracts Few carbon discharge capacity.

Technical solutions of the utility model further include: the wire clip body is removably mounted in triangle main body, use process In have damage wire clamp can scene replacement and do not have to whole the whole series and scrap.Specifically, construction personnel can be from just or instead two sides To on the different vertex for being mounted on triangle main body.To make three wire clip bodies finally in the radial distance phase with opposite side of clamp axis Together, meet the general requirement of tripartition conductor spacer.

Technical solutions of the utility model further include: be provided with Quincuncial cushion on three vertex positions of the triangle main body, institute It is hinged with Quincuncial cushion and triangle main body respectively to state wire clip body.

Technical solutions of the utility model further include: including hinged lid, the hinged lid is mounted on wire clip body and triangle master The junction of body.To cooperate Quincuncial cushion that can do the flexible deformation of certain amplitude to discharge internal stress, reach cushioning effect.

Technical solutions of the utility model further include: the wire clip body is fastening type structure, peace on the inside of the wire clip body Equipped with damping sleeve, damping action is played.

Technical solutions of the utility model further include: the damping sleeve is silicone rubber sleeve.And the elasticity and heat resistance of silicon rubber It can substantially improve, the hyperthermia radiation of desert and region of the equator can be born, play the role of anti-aging.

Technical solutions of the utility model further include: the damping sleeve is removably mounted on the inside of wire clip body.

Technical solutions of the utility model further include: the triangle main body is isosceles triangular structure, three wire clamps, one spy Out, other two is consistent, and installation site can be made very clear.

The utility model has the following beneficial effects: the utility model provides a kind of tripartition conductor spacer, due to triangle main body For scalene triangle, according to operating condition when site operation, conducting wire requirement such as above is the big wire clamp of stress to clamp, then grasping Making personnel will select the wire clamp in the triangular apex of a certain special angle to clamp, if triangle main body is unequal-sided Isosceles triangular structure can choose the wire clamp where the vertex different from two equal haunch to install this root conducting wire.

Triangle main body in the prior art be equilateral triangle, operator be difficult from distinguish in shape which wire clamp be by The big wire clamp of power, the technical solution can be such that construction personnel easily distinguishes by the difference of triangle main body corner angle, The case where avoiding mistake from installing.

Further, since the internal diameter of damping sleeve is different, we can choose the damping sleeve of different size internal diameter to adapt to difference The conducting wire of model.The damping sleeve of heavy gauge wire large diameter, the conductor spacer for the damping sleeve that relatively thin conducting wire just uses internal diameter small, to increase The suitability of strong wire clip body.

Detailed description of the invention

Fig. 1 is 1 tripartition conductor spacer structural schematic diagram of the utility model embodiment；

Fig. 2 is the utility model wire clip body structural schematic diagram；

Fig. 3 is 2 tripartition conductor spacer structural schematic diagram of the utility model embodiment.

Wherein, 1, triangle main body, 2, wire clip body, 3, wire clamp pressing plate, 4-1, the first screw, 4-2, the first plain cushion, 4-3, First nut, 5, fixed pad, 6, damping sleeve, 7-1, the second screw, 7-2, the second plain cushion, 7-3, third nut, 8, Quincuncial cushion, 9, Hinged lid.

Specific embodiment

The utility model is described further below in conjunction with drawings and examples.

Simultaneously as only section Example described below, in the absence of conflict, embodiment in the application and Feature in embodiment can be combined with each other.

Embodiment 1

A kind of tripartition conductor spacer, including triangle main body 1 and wire clip body 2, the wire clip body 2 are separately mounted to triangle On the vertex position of main body 1, as shown in Figure 1, the triangle main body 1 is the isosceles triangle of scalene triangle.For convenience Clamping conducting wire, the wire clip body 2 are that fastening type structure further plays damping action, the line in order not to damage wires Damping sleeve 6, while the structure in order to cooperate wire clip body 2 are installed on the inside of folder ontology 2, as shown in Fig. 2, the damping sleeve 6 is Two valvular structures are opened and closed by two valves to clamp conducting wire.

Further, the flexibility ratio of wire clip body 2, the detachably installation of wire clip body 2 are adjusted and guaranteed for convenience In triangle main body 1, and the Quincuncial cushion 8 by being arranged on three vertex of triangle main body 1 and hinged lid 9 are pushed up with three respectively It is point articulated.Quincuncial cushion 8 plays antihunt action, also can be absorbed and discharge conductor spacer internal stress.

Further, in order to adapt to tropical megathermal climate, the damping sleeve 6 is silicone rubber sleeve resistant to high temperature.

Further, in order to enhance the collocation degree of wire clip body 2, the damping sleeve 6 is removably mounted in wire clip body 2 Side.Since the internal diameter of damping sleeve is different, we can choose the damping sleeve of different size internal diameter to adapt to the conducting wire of different model. The damping sleeve of heavy gauge wire large diameter, the conductor spacer for the damping sleeve that relatively thin conducting wire just uses internal diameter small, Lai Zengqiang wire clip body Suitability.

Preferably, the tripartition conductor spacer is made of high-strength aluminum alloy material, therefore can be mentioned by heat treatment The intensity of high material, to substantially reduce material weight.To which production cost and installation strength, energy saving be effectively reduced.

Following table is to use the contrast table of cocrystallized Al-Si alloy material and high-strength aluminum alloy material in the prior art.

Embodiment 2

As shown in figure 3, the present embodiment and the distinctive points of embodiment 1 are, the present embodiment triangle main body 1 is using not isosceles three Angular structure, while as shown in Fig. 2, the wire clamp 2 and 3 of the present embodiment by the first bolt 4-1, the first plain cushion 4-2, the first nut 4- 3 cooperations are to clamp conducting wire.

All bolt and nuts and gasket are hot galvanizing, and zinc-plated zinc layers are that single-point is greater than 45 microns, and it is micro- that average zinc layers are greater than 55 Rice.The service life for ensuring conductor spacer in this way is the antirust for designing 30 years, anti-rain function.

In order to prevent in the installation process of high-altitude, the above fastener is fallen, and the first bolt 4-1 and the first plain cushion 4-2 are by having The fixation pad 5 of elasticity is fixed on wire clip body 2.Two valve damping sleeves 6 are sticked to wire clip body 2 and wire clamp pressure by 502 glue respectively On plate 3.First nut 4-3 is integrated with the casting of wire clip body 2.

The wire clip body 2 of the technical program and the installation tautness of conducting wire are realized by torque spanner tightening bolt.It is different The conducting wire of diameter has different torsional moments.

The tripartition conductor spacer of the technical solution uses high-strength aluminum alloy, so as to improve material by heat treatment Intensity, to substantially reduce material weight.Light-weight simple installation, being capable of effectively save energy consumption.

The above is only the preferred embodiment of the utility model, not does limit in any form to the utility model System, done any modifications, equivalent replacements, and improvements etc., should be included in this reality within the spirit and principle of the utility model Within novel protection scope.

Claims (10)

1. a kind of tripartition conductor spacer, including triangle main body (1) and wire clip body (2), the wire clip body (2) are separately mounted to On the vertex position of triangle main body (1), it is characterised in that: the triangle main body (1) is scalene triangle, three wire clip bodies (2) axle center between is equidistant.

2. tripartition conductor spacer as described in claim 1, it is characterised in that: the tripartition conductor spacer is by alusil alloy material Casting is made.

3. tripartition conductor spacer as claimed in claim 2, it is characterised in that: the alusil alloy material is the conjunction of hypoeutectic aluminium silicon Golden material.

4. the tripartition conductor spacer as described in claims 1 to 3 is any, it is characterised in that: the wire clip body (2) is detachably pacified On triangle main body (1).

5. tripartition conductor spacer as claimed in claim 4, it is characterised in that: three vertex positions of the triangle main body (1) On be provided with Quincuncial cushion (8), the wire clip body (2) is hinged with Quincuncial cushion (8) and triangle main body (1) respectively.

6. tripartition conductor spacer as claimed in claim 5, it is characterised in that: including hinged lid (9), the hinged lid is mounted on The junction of wire clip body (2) and triangle main body (1).

7. tripartition conductor spacer as claimed in claim 4, it is characterised in that: the wire clip body (2) is fastening type structure, institute It states and damping sleeve (6) is installed on the inside of wire clip body (2).

8. tripartition conductor spacer as claimed in claim 7, it is characterised in that: the damping sleeve (6) is silicone rubber sleeve.

9. tripartition conductor spacer as claimed in claim 7, it is characterised in that: the damping sleeve (6) is removably mounted at wire clamp On the inside of ontology (2).

10. the tripartition conductor spacer as described in claims 1 to 3 is any, it is characterised in that: the triangle main body (1) is isosceles Triangular structure.