CN209145390U - A kind of durable power transmission rod for facilitating adjusting tension - Google Patents
A kind of durable power transmission rod for facilitating adjusting tension Download PDFInfo
- Publication number
- CN209145390U CN209145390U CN201821467512.9U CN201821467512U CN209145390U CN 209145390 U CN209145390 U CN 209145390U CN 201821467512 U CN201821467512 U CN 201821467512U CN 209145390 U CN209145390 U CN 209145390U
- Authority
- CN
- China
- Prior art keywords
- wirerope
- power transmission
- transmission rod
- substrate
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model describes a kind of durable power transmission rod for facilitating adjusting tension, including electric pole and wirerope, is additionally provided with wire tensioning device on wirerope；Wirerope is arranged on three directions of electric pole, the tie point of three wirerope and ground structure triangular in shape centered on wire pole base.After a period of time, if it was found that the wirerope on electric pole fluffs, tension reduces, the effect that power transmission rod is auxiliarily fixed cannot be played, operator only needs relative position of the adjusting sleeve pipe on loop bar, the tension of wirerope can very easily be increased, so that wirerope continues that power transmission rod is auxiliarily fixed.
Description
Technical field
The utility model relates to communication system of power grids field, especially a kind of durable power transmission rod for facilitating adjusting tension.
Background technique
Power transmission rod is one of the infrastructure of power supply for setting up high-tension bus-bar.And it is continuous with power telecom network
Development, the erection of power transmission rod are to guarantee the straightway infrastructure project of power grid.
The steel wire connecting with ground can be arranged to guarantee that the power transmission rod set up is not easy to collapse in traditional technology on power transmission rod
Rope, for power transmission rod to be auxiliarily fixed.
But the wirerope for being auxiliarily fixed can fluff after a period of time has passed, tension reduces, and cannot play auxiliary
Help the effect of fixed power transmission rod.
Summary of the invention
The technical problem to be solved by the utility model is to provide the power transmission rods that a kind of durable facilitating adjusts tension.
In order to realize the purpose for solving above-mentioned technical problem, the utility model is adopted the technical scheme that
A kind of durable power transmission rod for facilitating adjusting tension, including electric pole and wirerope, it is characterised in that: on wirerope
It is additionally provided with wire tensioning device；
The wirerope is arranged on three directions of electric pole, and the tie point of three wirerope and ground is with wire pole base
Centered on structure triangular in shape；
Wirerope is divided into power transmission rod interconnecting piece, wire tensioning device and basic interconnecting piece；Wire tensioning device setting is connected in power transmission rod
Between portion and basic interconnecting piece；
The wire tensioning device includes casing, loop bar and rotating connector；
Described sleeve pipe is to set internal thread one to cut round tube；There are two thimble, sleeve outer walls for the setting of sleeve outer wall upper end
Lower end is provided with clamping face；
The loop bar is the screw rod to match with casing, and casing length is less than set pole length；
The rotating connector includes connecting plate, substrate, left otic placode, auris dextra plate, rotating member and bolt；The connecting plate is
Left and right ends are respectively equipped with the plate of a bolt hole, and connecting plate outer rim is provided with clamping face；Substrate is that middle part is equipped with through-hole
Plectane, left otic placode and auris dextra plate are separately fixed at the outer rim at substrate or so end, are equipped on left otic placode and auris dextra plate and connecting plate
On the corresponding through-hole of bolt hole；Rotating member is divided into upper, middle and lower three parts, and upper end is bulge, and centre is round bar, and lower end is
Fixed ring, the bulge can be relative to substrate rotatings；Rotating member is passed through from the through-hole of substrate, and bulge is stuck on substrate
Substrate is fixedly connected with the bolt hole on connecting plate with connecting plate by the through-hole on the otic placode of left and right and makes substrate by side, bolt
There are gaps between connecting plate, enable rotating member relative to substrate rotating；
Loop bar is vertically fixed on the upper surface of connecting plate, covers pipe sleeve on loop bar；
One end of power transmission rod interconnecting piece is fixed on utility poles, and the other end is divided into two gangs of two for being separately fixed at casing and wears
On wire loop；One end of basic interconnecting piece is fixed in fixed ring, and the other end is fixed on ground.
It is specific: to be coated with lubricant between the rotating member and substrate.
Preferred: the wire tensioning device outer surface is equipped with corrosion-resistant coating.
Preferred: the tie point of three wirerope and ground is in equilateral triangle structure centered on wire pole base.
Application method: after a period of time, if the wirerope on discovery electric pole fluffs, tension reduces, and cannot play
Be auxiliarily fixed the effect of power transmission rod, operator only needs through tools such as pliers or spanners, by wire tensioning device casing and
Clamping face on connecting plate, relative position of the adjusting sleeve pipe on loop bar can very easily increase the tension of wirerope, thus
So that wirerope continues that power transmission rod is auxiliarily fixed.
These technical solutions, including improved technical solution and further improved technical solution can also be combined with each other
Or combine, to reach superior technique effect.
By using above-mentioned technical proposal, the utility model have it is below the utility model has the advantages that
The utility model sets up wirerope in three sides of power transmission rod, and power transmission rod is auxiliarily fixed, and guarantees to set up defeated
Electric pole is not easy to collapse；In addition, after a period of time has passed, wirerope fluffs, tension reduces, and cannot play and high-voltage electricity is auxiliarily fixed
The effect of line bar, operator can very easily increase the tension of wirerope by wire tensioning device again, so that wirerope continues
Power transmission rod is auxiliarily fixed；Casing length in this patent is less than set pole length, and the upper end of the extended casing of loop bar continues to tighten, from
And the adjustable range of wire tensioning device is greatly increased；This patent structure is simple, easy to adjust, durable, is suitble to promote.
Detailed description of the invention
Fig. 1 is the overall structure diagram of power transmission rod.
Fig. 2 is the structural schematic diagram of wire tensioning device.
Fig. 3 is the structural schematic diagram of sleeve.
Fig. 4 is the structural schematic diagram of rotating connector.
Fig. 5 is the structural schematic diagram of rotating member.
In figure: 1 is electric pole, and 2 be power transmission rod interconnecting piece, and 3 be wire tensioning device, and 4 be basic interconnecting piece, and 5 be loop bar, and 6 are
Casing, 7 be rotating connector, and 8 be thimble, and 9 be connecting plate, and 10 be left otic placode, and 11 be auris dextra plate, and 12 be bolt, and 13 be base
Plate, 14 be rotating member, and 15 be bulge, and 16 be round bar, and 17 be fixed ring.
Specific embodiment
This patent is further explained with reference to the accompanying drawing.But the protection scope of this patent is not limited to specifically implement
Mode.
Embodiment 1
As shown, the power transmission rod for facilitating adjusting tension that one kind of this patent is durable, including electric pole 1 and wirerope,
It is characterized by: being additionally provided with wire tensioning device 3 on wirerope；Wirerope is arranged on 1 three directions of electric pole, three wirerope with
The tie point of ground is in equilateral triangle structure centered on 1 pedestal of electric pole；Wirerope is divided into power transmission rod interconnecting piece 2, stringing dress
Set 3 and basic interconnecting piece 4；The setting of wire tensioning device 3 is between power transmission rod interconnecting piece 2 and basic interconnecting piece 4；Wire tensioning device 3 includes
Casing 6, loop bar 5 and rotating connector 7；Casing 6 is to set internal thread one to cut round tube；There are two the settings of 6 outer wall upper end of casing
Thimble 8,6 outer wall lower end of casing are provided with clamping face.
Loop bar 5 is the screw rod to match with casing 6, and 6 length of casing is less than 5 length of loop bar.
Rotating connector 7 includes connecting plate 9, substrate 13, left otic placode 10, auris dextra plate 11, rotating member 14 and bolt 12；Connection
Plate 9 is the plate that left and right ends are respectively equipped with 12 hole of bolt, and 9 outer rim of connecting plate is provided with clamping face；Substrate 13 is middle part
Plectane equipped with through-hole, left otic placode 10 and auris dextra plate 11 are separately fixed at the outer rim at the end of substrate 13 or so, left otic placode 10 and auris dextra
Through-hole corresponding with 12 hole of bolt on connecting plate 9 is equipped on plate 11；Rotating member 14 divides for upper, middle and lower three parts, and upper end is
Bulge 15, centre are round bar 16, and lower end is fixed ring 17, and the bulge 15 can be rotated relative to substrate 13；Rotating member
14 pass through from the through-hole of substrate 13, and bulge 15 is stuck in the top of substrate 13, bolt 12 by through-hole on left and right otic placode 11 and
Substrate 13 is fixedly connected with connecting plate 9 and makes between substrate 13 and connecting plate 9 there are gap by 12 hole of bolt on connecting plate 9,
Rotating member 14 is rotated relative to substrate 13.
Loop bar 5 is vertically fixed on the upper surface of connecting plate 9,6 sets of casing on loop bar 5, one end of power transmission rod interconnecting piece 2 is solid
It is scheduled on electric pole 1, the other end is divided into two strands and is separately fixed on two thimbles 8 of casing 6；One end of basic interconnecting piece 4
It is fixed in fixed ring 17, the other end is fixed on ground.
Lubricant is coated between rotating member 14 and substrate 13,3 outer surface of wire tensioning device is equipped with corrosion-resistant coating.
After a period of time, if the wirerope on discovery electric pole 1 fluffs, tension reduces, and cannot play and be auxiliarily fixed
The effect of high-voltage wire pole 1, operator only need casing 6 and company by tools such as pliers or spanners, by wire tensioning device 3
Clamping face on fishplate bar 9, relative position of the adjusting sleeve pipe 6 on loop bar 5 can very easily increase the tension of wirerope, from
And wirerope is made to continue that power transmission rod is auxiliarily fixed.
Claims (4)
1. a kind of durable power transmission rod for facilitating adjusting tension, including electric pole and wirerope, it is characterized in that: also being set on wirerope
There is wire tensioning device；
The wirerope is arranged on three directions of electric pole, during the tie point of three wirerope and ground with wire pole base is
Heart structure triangular in shape；
Wirerope is divided into power transmission rod interconnecting piece, wire tensioning device and basic interconnecting piece；Wire tensioning device setting in power transmission rod interconnecting piece and
Between basic interconnecting piece；
The wire tensioning device includes casing, loop bar and rotating connector；
Described sleeve pipe is to set internal thread one to cut round tube；There are two thimble, sleeve outer wall lower ends for the setting of sleeve outer wall upper end
It is provided with clamping face；
The loop bar is the screw rod to match with casing, and casing length is less than set pole length；
The rotating connector includes connecting plate, substrate, left otic placode, auris dextra plate, rotating member and bolt；The connecting plate is left and right
Both ends are respectively equipped with the plate of a bolt hole, and connecting plate outer rim is provided with clamping face；Substrate is the plectane that middle part is equipped with through-hole,
Left otic placode and auris dextra plate are separately fixed at the outer rim at substrate or so end, are equipped with and the spiral shell on connecting plate on left otic placode and auris dextra plate
The corresponding through-hole of keyhole；Rotating member is divided into upper, middle and lower three parts, and upper end is bulge, and centre is round bar, and lower end is fixed ring,
The bulge can be relative to substrate rotating；Rotating member is passed through from the through-hole of substrate, and bulge is stuck in above substrate, bolt
Substrate is fixedly connected with the bolt hole on connecting plate with connecting plate by the through-hole on the otic placode of left and right and makes substrate and connection
There are gaps between plate, enable rotating member relative to substrate rotating；
Loop bar is vertically fixed on the upper surface of connecting plate, covers pipe sleeve on loop bar；
One end of power transmission rod interconnecting piece is fixed on utility poles, and the other end is divided into two strands of two thimbles for being separately fixed at casing
On；One end of basic interconnecting piece is fixed in fixed ring, and the other end is fixed on ground.
2. the durable power transmission rod for facilitating adjusting tension according to claim 1, it is characterized in that: the rotating member and substrate
Between be coated with lubricant.
3. the durable power transmission rod for facilitating adjusting tension according to claim 1, it is characterized in that: the wire tensioning device appearance
Face is equipped with corrosion-resistant coating.
4. durable according to claim 1 facilitate the power transmission rod for adjusting tension, it is characterized in that: three wirerope with
The tie point of ground is in equilateral triangle structure centered on wire pole base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467512.9U CN209145390U (en) | 2018-09-09 | 2018-09-09 | A kind of durable power transmission rod for facilitating adjusting tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821467512.9U CN209145390U (en) | 2018-09-09 | 2018-09-09 | A kind of durable power transmission rod for facilitating adjusting tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209145390U true CN209145390U (en) | 2019-07-23 |
Family
ID=67267089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821467512.9U Expired - Fee Related CN209145390U (en) | 2018-09-09 | 2018-09-09 | A kind of durable power transmission rod for facilitating adjusting tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209145390U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803409A (en) * | 2021-09-18 | 2021-12-17 | 科顿环境科学股份有限公司 | Non-adjustable steel wire rope pre-tightening and mounting method for planar truss |
-
2018
- 2018-09-09 CN CN201821467512.9U patent/CN209145390U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113803409A (en) * | 2021-09-18 | 2021-12-17 | 科顿环境科学股份有限公司 | Non-adjustable steel wire rope pre-tightening and mounting method for planar truss |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 Termination date: 20200909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |