CN209217579U - A kind of repairing tension-resistant rod of Fast Installation - Google Patents
A kind of repairing tension-resistant rod of Fast Installation Download PDFInfo
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- CN209217579U CN209217579U CN201920068379.8U CN201920068379U CN209217579U CN 209217579 U CN209217579 U CN 209217579U CN 201920068379 U CN201920068379 U CN 201920068379U CN 209217579 U CN209217579 U CN 209217579U
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Abstract
The utility model provides a kind of repairing tension-resistant rod of Fast Installation, it is mainly used for solving the low technical problem of repairing tension-resistant rod installation effectiveness, the structure of first-aid repairing rod includes: the body of rod, the first connector sleeve at the top of the body of rod is set, 3 through-holes are vertically arranged on its wall thickness, the first insulator being fixedly connected respectively with the first connector sleeve two symmetrical through-holes by screw rod, two insulator horizontal linearity arrangements, and the second insulator being fixedly connected with another through-hole of the first connector sleeve by nut, below the first connector sleeve, two cross-arms of body of rod two sides are fixed on by the second connector sleeve, two cross-arms are connect with the second connector sleeve by screw rod, it is horizontally arranged at the insulator near each end of cross-arm respectively perpendicular to cross-arm direction, the utility model realizes the high efficiency, low cost preparation of each composite material accessory, it realizes simultaneously The Fast Installation of tension-resistant rod.
Description
Technical field
The utility model relates to transmission line field, specifically a kind of repairing tension-resistant rod for realizing Fast Installation.
Background technique
The poles such as disasters caused by a windstorm, rain calamity, snow disaster, the earthquakes such as violent storm, earthquake are met in transmission line of electricity, such as 10kV transmission line of electricity etc.
When holding severe natural calamity, it can often cause collapsing for iron tower of power transmission line.Will lead to the electric pole to collapse again as a result, to jeopardize its attached
Close means of transportation and various civilian installations and industrial enterprise's production equipment lead to the hair of serious production and safety accident
It is raw, influence industry and household electricity.
With the application of composite material on the transmission line, composite material electric pole due to the feature that its is light-weight, intensity is high,
Realize the quick and convenient of circuit repairing.But tension-resistant rod is needed for the arrangement and installation for realizing transmission of electricity electric wire and insulator
The structures such as anchor ear, cross-arm, yoke plate, the installation of all accessories to be installed on the body of rod, it is necessary to after body of rod standing comes, erector
Bar top is climbed to be installed, installation effectiveness is low, and installation fitting is metalwork, weight give greatly installation operation bring it is very big not
Just.
Utility model content
To solve the low technical problem of repairing tension-resistant rod installation effectiveness in the prior art, the present invention proposes a kind of complete compound
The repairing tension-resistant rod of material, makes full use of the feature that composite weight is light, intensity is high, is applied in repairing tension-resistant rod,
It in the place that vehicle can not transport, manually can easily carry, further, the present invention is the efficient of each composite material accessory of realization
Low cost preparation, while realizing the Fast Installation of tension-resistant rod, propose a kind of repairing tension-resistant rod of Fast Installation.
Technical solution is specific as follows:
A kind of repairing tension-resistant rod of Fast Installation, structure includes: the body of rod, and the first connector sleeve at the top of the body of rod is arranged in,
Its middle part is internal taper hole, the taper and bar diameter size one of taper and the aperture size installed position corresponding with the body of rod of internal taper hole
It causes, is vertically arranged with 3 through-holes on wall thickness, two of them through-hole is symmetrical along internal taper hole, by screw rod respectively with first
The first insulator that connector sleeve two symmetrical through-holes are fixedly connected, two insulator horizontal linearity arrangements, and connect with first
The second insulator that another through-hole of female connector is fixedly connected by nut is located at below the first connector sleeve, passes through the second connector sleeve
Two cross-arms of body of rod two sides are fixed on, are set in the middle part of two cross-arms there are two through-hole, two relatively positive walls on the second connector sleeve
Design is extended through in thickness through-hole, and two cross-arms are connect with the second connector sleeve by screw rod, and the middle part of the second connector sleeve is interior
Taper hole, the taper of internal taper hole and aperture size at corresponding body of rod position taper and bar diameter size it is consistent, perpendicular to cross-arm side
To the insulator being horizontally arranged near each end of cross-arm respectively.
In one embodiment according to the present utility model, realize that the structure that insulator is installed near each end of cross-arm is,
Direction perpendicular to the cross-arm and the yoke plate for being horizontally fixed on cross-arm both ends, the both ends of yoke plate are equipped with logical along the vertical direction
Hole, insulator are fixed by connector and yoke plate, and connector is connected by the through-hole of screw rod and yoke plate.
It is real to omit yoke plate when insulator is installed near cross arm end in another embodiment according to the present utility model
The structure that insulator is installed near each end of cross-arm is, each end of cross-arm is equipped with through-hole along the vertical direction, first
Insulator is fixedly connected by screw rod with each end of cross-arm.
Further, in order to ensure securely, being provided with two reinforcing ribs above two cross-arms after cross-arm installation, two
Root reinforcing rib is arranged by axial symmetry of the body of rod.
Further, for the ease of the molding and preparation of the first connector sleeve and the second connector sleeve, first connector sleeve and
The outer contour shape of second connector sleeve is cuboid or square.
Further, when screw rod and the first connector sleeve, the second connector sleeve, the through-hole on cross-arm are attached, polyurethane material
Expect that matter is soft, screw rod matter is hard, after Reusability, polyurethane material serious wear, in order to improve the hardness of its through-hole, it is ensured that make repeatedly
Bright and clean with rear structural integrity, the through-hole on the first connector sleeve and through-hole and cross-arm on the second connector sleeve is in glass reinforced plastic
Set part.
Further, first connector sleeve, the second connector sleeve, cross-arm, yoke plate, reinforcing rib are glass fiber reinforcement base
Compound polyurethane material.
The internal taper hole and aperture size for having the technical effect that the 1, first connector sleeve and the second connector sleeve of the utility model with
The taper and bar diameter size of the body of rod of corresponding installed position are consistent, and during installation, directly insertion can be realized at the top of the body of rod
Fast Installation, the hooping structure used in the prior art need for two halves anchor ear to be stuck on the body of rod after alignment, then carried out with screw rod
Connection.2. cross-arm is connect with the second connector sleeve by screw rod, screw rod is being pacified directly through the through-hole being arranged in the middle part of them
During dress, first the second connector sleeve will can be inserted into the body of rod again after the second connector sleeve and screw rod assembly connection, in the prior art
Cross-arm is fixed on anchor ear, and anchor ear is two semi-circular structures, when installation must by anchor ear, cross-arm is corresponding with the body of rod simultaneously pacifies
After holding position alignment, then with screw rod anchor ear is connected with cross-arm, they are fixed on the body of rod, it is erroneous for installation, inconvenient.3.
First connector sleeve, the second connector sleeve, cross-arm shape be both designed as regular texture, convenient for preparation.4. screw rod and the first connector sleeve,
When through-hole on second connector sleeve, cross-arm is attached, polyurethane material matter is soft, and screw rod matter is hard, after Reusability, polyurethane material
Grinding abrasion is serious, in order to improve the hardness of its through-hole, it is ensured that structural integrity is bright and clean after Reusability, by the first connector sleeve and second
The through-hole on through-hole and cross-arm on connector sleeve is disposed as glass reinforced plastic built-in part.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the repairing tension-resistant rod of Fast Installation in embodiment；
Fig. 2 is the structural schematic diagram of the repairing tension-resistant rod of two kinds of Fast Installations in embodiment；
Fig. 3 is the structural schematic diagram of the second connector sleeve；
Fig. 4 is the structural schematic diagram of the first connector sleeve；
In figure, 1. bodies of rod, 2. first connector sleeves, 3. first insulators, 4. second connector sleeves, 5. cross-arms, 6. through-holes, 7.
Plate, 8. connectors, 9. reinforcing ribs, 10. second insulators.
Specific embodiment
In order to be described further to the utility model, the utility model is done below with reference to embodiment and is explained in detail
It states.
Embodiment one
As shown in Figure 1, a kind of repairing tension-resistant rod of Fast Installation, structure include: the body of rod 1, it is arranged at the top of the body of rod
First connector sleeve 2, middle part are internal taper hole, the taper and aperture size of internal taper hole and the taper and bar diameter size at 1 top of the body of rod
Unanimously, 3 through-holes are vertically arranged on wall thickness, two of them through-hole is symmetrical along internal taper hole, by screw rod respectively with
The first insulator 3 that the symmetrical through-hole of one connector sleeve 2 two is fixedly connected, two insulator horizontal linearitys arrangement, and with the
The second insulator 10 that another through-hole of one connector sleeve 2 is fixedly connected by nut is located at the lower section of the first connector sleeve 2, by the
Two connector sleeves 4 are fixed on two cross-arms 5 of 1 two sides of the body of rod, are set in the middle part of two cross-arms there are two through-hole, on the second connector sleeve 4
Design is extended through on two relatively positive wall thickness through-hole 6, and two cross-arms are connect with the second connector sleeve by screw rod, the second connection
The middle part of set be internal taper hole, the taper of internal taper hole and aperture size at corresponding 1 position of the body of rod taper and bar diameter size it is consistent,
Direction perpendicular to the cross-arm 5 and the yoke plate 7 for being horizontally fixed on cross-arm both ends, the both ends of yoke plate are equipped with logical along the vertical direction
Hole, insulator is fixed by connector 8 and yoke plate 7, and connector 8 is connected by the through-hole of screw rod and yoke plate, on two cross-arms
Side is provided with two reinforcing ribs 9, and two reinforcing ribs 9 are arranged by axial symmetry of the body of rod, the first connector sleeve 2 and second connector sleeve
4 outer contour shape is cuboid or square, leading on the through-hole and cross-arm on the first connector sleeve 2 and the second connector sleeve 4
Hole is glass reinforced plastic built-in part, and the first connector sleeve 2, the second connector sleeve 4, cross-arm, yoke plate, reinforcing rib are glass fiber reinforcement base
Compound polyurethane material.
When transmission line of electricity is repaired, the mounting means of tension-resistant rod described in the embodiment are as follows: first by two the first insulator rod handles
The through-hole of end is respectively aligned to 2 two symmetrical through-holes of the first connector sleeve, and screw rod is inserted from the top of 2 through-hole of the first connector sleeve
Enter, screw rod bottom is tightened with nut, is installed latter two first insulator level and is arranged on the same line, the second insulator 10
Rod handle end be helicitic texture, the rod handle of the second insulator 10 is inserted into another through-hole of the first connector sleeve, end spiral shell
Mother tightens；The second connector sleeve 4 and two cross-arms are assembled again, by two on the through-hole and the second connector sleeve 4 in the middle part of two cross-arms
Screw rod is inserted into through-hole, screw end is tightened with nut, then is consolidated the end of two yoke plates and cross-arm with screw rod by through-hole to just
It is fixed, then fixed two reinforcing ribs and two cross-arms with screw rod, complete assembling.Successively by the second connector sleeve and first after assembling
Connector sleeve and body of rod assembly, then body of rod standing is come.
Embodiment two
As shown in Fig. 2, being improved on the basis of example 1, the yoke plate in embodiment one and connection are eliminated
The through-hole of four the first insulator rod handles, is respectively aligned to the through-hole of two cross arm ends by part, and is fixedly connected by screw rod.
Only the mounting means of the first insulator of cross arm end and embodiment one are different for assembling mode, remaining is identical.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It can still modify to technical solution documented by previous embodiment, or to some or all of the technical features
It is equivalently replaced；And these are modified or replaceed, the utility model embodiment that it does not separate the essence of the corresponding technical solution
The range of technical solution.
Claims (7)
1. a kind of repairing tension-resistant rod of Fast Installation, which is characterized in that structure includes:
The body of rod (1)；
The first connector sleeve (2) at the top of the body of rod is set, and middle part is internal taper hole, the taper and aperture size and the body of rod of internal taper hole
(1) taper of corresponding position and bar diameter size are consistent, 3 through-holes are vertically arranged on wall thickness, two of them through-hole is in
Taper hole is symmetrical；
The first insulator (3) being fixedly connected respectively with the first connector sleeve (2) two symmetrical through-holes by screw rod, two insulation
Sub- horizontal linearity arrangement, and the second insulator (10) being fixedly connected with another through-hole of the first connector sleeve (2) by nut；
Below the first connector sleeve (2), it is fixed on two cross-arms (5) of the body of rod (1) two sides by the second connector sleeve (4), two
It is set in the middle part of root cross-arm there are two through-hole, extending through design on two relatively positive wall thickness on the second connector sleeve (4) has through-hole
(6), two cross-arms are connect with the second connector sleeve by the screw rod in insertion through-hole (6), and the middle part of the second connector sleeve is internal taper hole,
The taper of internal taper hole and aperture size at the corresponding body of rod (1) position taper and bar diameter size it is consistent；
It is horizontally arranged at the insulator near each end of cross-arm respectively perpendicular to cross-arm direction.
2. a kind of repairing tension-resistant rod of Fast Installation as described in claim 1, which is characterized in that realize described each in cross-arm
It is the direction perpendicular to the cross-arm (5) and the connection for being horizontally fixed on cross-arm both ends that the structure of insulator is nearby installed in end
Plate (7), the both ends of yoke plate are equipped with through-hole along the vertical direction, and insulator is fixedly connected by connector (8) with yoke plate (7), connect
Part (8) is connected by the through-hole of screw rod and yoke plate.
3. a kind of repairing tension-resistant rod of Fast Installation as described in claim 1, which is characterized in that realize described each in cross-arm
It is that each end of the cross-arm (5) is equipped with through-hole along the vertical direction, and the insulator is that the structure of insulator is nearby installed in end
First insulator (3), the first insulator are fixedly connected by screw rod with each end of cross-arm (5).
4. a kind of repairing tension-resistant rod of Fast Installation as described in claim 1, which is characterized in that on two cross-arms
Side is provided with two reinforcing ribs (9), and two reinforcing ribs (9) are arranged by axial symmetry of the body of rod.
5. a kind of repairing tension-resistant rod of Fast Installation as described in claim 1, which is characterized in that first connector sleeve
(2) and the outer contour shape of second connector sleeve (4) is cuboid or square.
6. a kind of repairing tension-resistant rod of Fast Installation as described in claim 1, which is characterized in that first connector sleeve
(2) through-hole and on second connector sleeve (4) is glass reinforced plastic built-in part.
7. a kind of repairing tension-resistant rod of Fast Installation as claimed in claim 4, which is characterized in that the through-hole on the cross-arm
For glass reinforced plastic built-in part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068379.8U CN209217579U (en) | 2019-01-16 | 2019-01-16 | A kind of repairing tension-resistant rod of Fast Installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920068379.8U CN209217579U (en) | 2019-01-16 | 2019-01-16 | A kind of repairing tension-resistant rod of Fast Installation |
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| Publication Number | Publication Date |
|---|---|
| CN209217579U true CN209217579U (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920068379.8U Active CN209217579U (en) | 2019-01-16 | 2019-01-16 | A kind of repairing tension-resistant rod of Fast Installation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969689A (en) * | 2021-09-26 | 2022-01-25 | 国网新疆电力有限公司经济技术研究院 | Movable self-telescopic type electric power fast repair tower foundation integrated device |
-
2019
- 2019-01-16 CN CN201920068379.8U patent/CN209217579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113969689A (en) * | 2021-09-26 | 2022-01-25 | 国网新疆电力有限公司经济技术研究院 | Movable self-telescopic type electric power fast repair tower foundation integrated device |
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