CN217720661U - Insulating support for power transmission and transformation equipment - Google Patents

Abstract

The utility model discloses an insulating support for power transmission and transformation equipment, including the erection column, the surperficial activity of erection column has cup jointed the position fixing sleeve ring, and the equal fixed welding in both sides of the position fixing sleeve ring has the installation base, the insulating support body is installed to the equal gomphosis in both sides of installation base, and the upper surface of insulating support body is provided with positioning mechanism, the bracket is installed to positioning mechanism's bilateral symmetry, and alternates in the middle of the surface of bracket has the pivot. In this insulating support for power transmission and transformation equipment, be in the same place fixing base and installation base fixed connection through the screw, be gomphosis connection structure between fixing base and the cassette, be fixed welding between cassette and the insulating support body, so, utilize the gomphosis mounting structure between cassette and the fixing base, install the insulating support body on the fixing base to use positioning screw to connect fixedly, tripod one end is connected on the fixing base, forms sliding connection between the other end and the cassette.

Description

Insulating support for power transmission and transformation equipment

Technical Field

The utility model relates to a power transmission and transformation equipment correlation technique field specifically is an insulating support for power transmission and transformation equipment.

Background

Along with electric power engineering development is faster and faster now, current transmission is one of the important links in electric power engineering, because need the transformer many times at current transmission's in-process, so the transmission of electric current is called power transmission and transformation, and the cable is an important transport medium who carries out current transmission, in order to guarantee the stability and the security of cable at the in-process of carrying electric current, need use insulating support to fix power transmission and transformation equipment.

But the insulating support for power transmission and transformation equipment who uses at present does not have the effect of location centre gripping to the cable in the use, leads to when supporting fixed cable, makes the position of cable take place to remove easily, and then can influence laying of whole cable and disturb about adjacent cable.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating support for power transmission and transformation equipment to solve the insulating support for power transmission and transformation equipment of present use that proposes in the above-mentioned background art, in the use, do not have the effect of location centre gripping to the cable, lead to when supporting fixed cable, make the position of cable take place to remove easily, and then can influence laying of whole cable and disturb the problem of controlling adjacent cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating support for power transmission and transformation equipment, includes the erection column, the surperficial activity of erection column has cup jointed the position lantern ring, and the equal fixed welding in both sides of the position lantern ring has the installation base, the insulating support body is installed to the equal gomphosis in both sides of installation base, and insulating support body's upper surface is provided with positioning mechanism, the bracket is installed to positioning mechanism's bilateral symmetry, and alternates in the middle of the surface of bracket has the pivot, the inner wall of bracket is connected with the spring, both sides all are fixed with the dead lever around the installation base, insulating support body's main part inside is fixed with stabilizes branch, and stabilizes and is connected the pull rod between branch and the dead lever.

Preferably, the mounting base is internally provided with a fixed seat, a positioning screw rod, a tripod, a clamping seat and a sliding groove, the positioning screw rod penetrates through the upper end of the fixed seat, the tripod is mounted on two sides of the fixed seat, the clamping seat is arranged on the front side of the fixed seat, and the sliding groove is formed in two sides of the clamping seat.

Preferably, the two sides of the fixing seat are connected with the clamping seat through the triangular support, and one end of the triangular support is in sliding connection with the sliding groove.

Preferably, a support plate, a pillar and a winding rod are arranged on the rear side of the insulating support body, the pillar is fixed on the surface of the support plate, and the winding rods are mounted on the front side and the rear side of the pillar.

Preferably, the supporting column is vertically connected with the supporting plate, the winding rods are symmetrical front and back relative to the symmetrical center line of the supporting column, and the winding rods are arranged symmetrically relative to the supporting column.

Preferably, the positioning mechanism is internally provided with an insulating rubber mat and a protective rubber sleeve, and the protective rubber sleeve is arranged on the inner side of the insulating rubber mat.

Preferably, the positioning mechanism is provided with a plurality of groups along the horizontal direction equidistance of the insulating support body, and the central axis of the positioning mechanism coincides with the central axis of the protective rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the insulating support for the power transmission and transformation equipment is characterized in that a fixed seat is fixedly connected with an installation base through a screw, an embedded connecting structure is arranged between the fixed seat and a clamping seat, and the clamping seat is fixedly welded with an insulating support body;

2. according to the insulating support for the power transmission and transformation equipment, the supporting plate is arranged on the rear side of the insulating support body, the area of the insulating support body can be extended backwards due to the arrangement of the supporting plate, so that the power transmission and transformation cable equipment installed on the insulating support body can be supported, a transition effect is achieved, the cable can be positioned and wound due to the arrangement of the winding rod, the tension of the cable can be kept, the cable can be supported, the cable is prevented from being directly hung on the insulating support body, and the service life of the cable is influenced due to the fact that the cable is prone to fatigue damage at the position directly contacted with the insulation in the past;

3. this insulating support for power transmission and transformation equipment through positioning mechanism's setting, can singly organize the location to various cables, avoids interfering mutually between the cable, is favorable to spacing the cable, prevents that the condition that the aversion from appearing in the cable, is provided with a plurality of positioning mechanism of group, can manage the location to multiunit cable side by side, and the surface that can protect the cable of protection gum cover avoids the position of cable and positioning mechanism contact to appear wearing and tearing of not equidimension.

Drawings

FIG. 1 is a schematic view of the front view structure of the present invention;

FIG. 2 is an enlarged partial structural view of the utility model at A in FIG. 1;

fig. 3 is a schematic view of the internal splitting structure of the mounting base of the present invention;

fig. 4 is a schematic view of the internal structure of the positioning mechanism of the present invention.

In the figure: 1. mounting a column; 2. a positioning collar; 3. installing a base; 301. a fixed seat; 302. positioning a screw rod; 303. a tripod; 304. a card holder; 305. a chute; 4. an insulating support body; 401. a support plate; 402. a pillar; 403. a wire winding rod; 5. a positioning mechanism; 501. an insulating rubber pad; 502. a protective rubber sleeve; 6. a bracket; 7. a rotating shaft; 8. fixing the rod; 9. a stabilizing strut; 10. connecting a pull rod; 11. a spring.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an insulating support for power transmission and transformation equipment, including erection column 1, the surperficial activity of erection column 1 has cup jointed the position lantern ring 2, and the equal fixed welding in both sides of position lantern ring 2 has installation base 3, insulating support body 4 is installed to the equal gomphosis in both sides of installation base 3, and the upper surface of insulating support body 4 is provided with positioning mechanism 5, bracket 6 is installed to positioning mechanism 5's bilateral symmetry, and it has pivot 7 to alternate in the middle of the surface of bracket 6, the inner wall of bracket 6 is connected with spring 11, both sides all are fixed with dead lever 8 around the installation base 3, the inside stable branch 9 that is fixed with of main part of insulating support body 4, and be connected with between stable branch 9 and the dead lever 8, through the setting of position lantern ring 2, let be connected between installation base 3 and the erection column 1, stable branch 9 has been set up in the inside of insulating support body 4, the setting of stable branch 9, on the one hand can support from the inside of insulating support body 4, avoid insulating support body 4 to appear the condition of warping and collapsing, increase the bearing capacity of insulating support 4, in addition, be connected with the three stability area has been favorable to the anti-seismic region that the stability has improved the stability of a triangle-shaped.

The inside of installation base 3 is provided with fixing base 301, positioning screw 302, tripod 303, cassette 304 and spout 305, and fixing base 301's upper end is run through there is positioning screw 302, tripod 303 is all installed to fixing base 301's both sides, and fixing base 301's front side is provided with cassette 304, spout 305 has all been seted up to cassette 304's both sides, be in the same place fixing base 301 and installation base 3 fixed connection through the screw, be gomphosis connection structure between fixing base 301 and the cassette 304, be fixed welding between cassette 304 and the insulating support body 4, so, utilize the gomphosis mounting structure between cassette 304 and the fixing base 301, install insulating support body 4 on fixing base 301, and use positioning screw 302 to connect fixedly.

Interconnect between tripod 303 and the cassette 304 is passed through to fixing base 301 both sides, and constitute sliding connection between the one end of tripod 303 and the spout 305, tripod 303 one end is connected on fixing base 301, form sliding connection between the other end and the cassette 304, the setting of tripod 303, can increase the stability of being connected between cassette 304 and the fixing base 301, improve the shock resistance, the setting of spout 305 lets be swing joint between the one end of tripod 303 and the cassette 304, be convenient for adjust the distance between cassette 304 and the fixing base 301.

The rear side of the insulating support body 4 is provided with a support plate 401, a support plate 402 and a winding rod 403, the support plate 401 is fixed on the surface of the support plate 402, the winding rod 403 is installed on the front side and the rear side of the support plate 402, the support plate 401 is arranged on the rear side of the insulating support body 4, the area of the insulating support body 4 can be extended backwards, and therefore power transmission and transformation cable equipment installed on the insulating support body 4 can be supported, and a transition effect is achieved.

Pillar 402 and extension board 401 are connected for perpendicular, and wire winding pole 403 is symmetry around the symmetry central line of pillar 402, and wire winding pole 403 carries out the symmetry setting about pillar 402, and the setting of wire winding pole 403 can fix a position the winding to the cable, can keep the tension of cable like this to can hold up the cable, prevent that the cable from directly hanging on insulating bracket body 4, long this past, the cable appears fatigue damage easily on the position with insulating direct contact, influences the life of cable.

The inside of positioning mechanism 5 is provided with insulating cushion 501 and protection gum cover 502, and protection gum cover 502 is installed to the inboard of insulating cushion 501, through positioning mechanism 5's setting, can singly organize the location to various cables, avoids mutual interference between the cable, is favorable to spacing the cable, prevents that the condition of aversion from appearing in the cable.

Positioning mechanism 5 is provided with a plurality of groups along the horizontal direction equidistance of insulating support body 4, and positioning mechanism 5's axis and the mutual coincidence of the axis of protection gum cover 502, is provided with a plurality of groups positioning mechanism 5, can manage the location to multiunit cable side by side, and the surface that can protect the cable of protection gum cover 502 avoids the position of cable and the 5 contacts of positioning mechanism wearing and tearing of different degrees to appear.

The working principle is as follows: for this kind of insulating support for power transmission and transformation equipment, firstly, according to the installation height of actual needs, install the fixed seat 301 at the height of the corresponding position of the inner side of the installation base 3, install the fixed seat 301 on the inner wall of the installation base 3 through the screw, then, utilize the tabling mounting structure between the fixed seat 304 and the fixed seat 301, push the fixed seat 304 towards the direction of the fixed seat 301, until embedding the inside of the fixed seat 304 into the fixed seat 301, in the process of moving and approaching, one end of the tripod 303 will slide from left to right along the chute 305, after the position of the fixed seat 304 is fixed, utilize the positioning screw 302 to run through the fixed seat 301 and the fixed seat 304, and finish the connection and fixation between the fixed seat 304 and the fixed seat 301, at the same time, fix one end of the tripod 303 on the chute 305 with the screw, further finish the fixing work of the central axis of the insulating support integrally connected to the fixed seat 304, secondly, when drawing the cable towards the position of the insulating support, let the cable pass through the pillar 402 on the left side, pass through the pole 403 on the rear side from the left side, then locate the pole 403 on the left side, finally, the support passes through the insulating support 403, the support can be located 5, the insulating support, the use of the cable, the insulating support, the whole cable 5 that the insulating support penetrates through the size that the insulating support passes through, then, the insulating support passes through the size that the insulating support, the insulating support passes through, the insulating mechanism can be located, the power transmission and then, the use, the size can be used, the use, the power transmission and then, the power transmission and the power transmission equipment, the size can be located according to the size of the power transmission equipment, the whole connecting mechanism, the size of the protection mechanism can be used, the protection mechanism, the size of the protection mechanism can be finished.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an insulating support for power transmission and transformation equipment, includes erection column (1), its characterized in that: the utility model discloses a fixing device for fixing a cable, including erection column (1), installing base (5), insulating support body (4), and the upper surface of insulating support body (4), bracket (6) are installed to the bilateral symmetry of positioning mechanism (5), and alternate in the middle of the surface of bracket (6) have pivot (7), the inner wall of bracket (6) is connected with spring (11), both sides all are fixed with dead lever (8) around installing base (3), the main part inside of insulating support body (4) is fixed with stable branch (9), and is connected with between stable branch (9) and dead lever (8) and connect pull rod (10).

2. The insulating bracket for the electric transmission and transformation equipment according to claim 1, characterized in that: the mounting base is characterized in that a fixed seat (301), a positioning screw rod (302), a tripod (303), a clamping seat (304) and a sliding groove (305) are arranged inside the mounting base (3), the positioning screw rod (302) penetrates through the upper end of the fixed seat (301), the tripod (303) is arranged on two sides of the fixed seat (301), the clamping seat (304) is arranged on the front side of the fixed seat (301), and the sliding groove (305) is formed in two sides of the clamping seat (304).

3. The insulating bracket for the electric transmission and transformation equipment according to claim 2, characterized in that: the two sides of the fixed seat (301) are connected with the clamping seat (304) through the tripod (303), and one end of the tripod (303) is in sliding connection with the sliding groove (305).

4. The insulating support for electric transmission and transformation equipment of claim 1, wherein: the rear side of the insulating support body (4) is provided with a support plate (401), a support column (402) and a winding rod (403), the support column (402) is fixed on the surface of the support plate (401), and the winding rod (403) is installed on the front side and the rear side of the support column (402).

5. The insulating bracket for electric transmission and transformation equipment of claim 4, wherein: the supporting column (402) is vertically connected with the supporting plate (401), the winding rods (403) are symmetrical in the front-back direction relative to the symmetrical center line of the supporting column (402), and the winding rods (403) are arranged symmetrically relative to the supporting column (402).

6. The insulating support for electric transmission and transformation equipment of claim 1, wherein: the inside of positioning mechanism (5) is provided with insulating cushion (501) and protection gum cover (502), and protection gum cover (502) are installed to the inboard of insulating cushion (501).

7. The insulating support for electric transmission and transformation equipment of claim 6, wherein: positioning mechanism (5) are provided with a plurality of groups along the horizontal direction equidistance of insulating support body (4), and the axis of positioning mechanism (5) and the axis of protection gum cover (502) coincide each other.

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