CN208686107U - A kind of simple and convenient tensioned component of partially prestressed electric wire pole - Google Patents
A kind of simple and convenient tensioned component of partially prestressed electric wire pole Download PDFInfo
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- CN208686107U CN208686107U CN201821227403.XU CN201821227403U CN208686107U CN 208686107 U CN208686107 U CN 208686107U CN 201821227403 U CN201821227403 U CN 201821227403U CN 208686107 U CN208686107 U CN 208686107U
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- tensioning disk
- groove
- electric wire
- wire pole
- rod
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- 230000002787 reinforcement Effects 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims abstract description 11
- 238000005553 drilling Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 12
- 210000001331 nose Anatomy 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 210000003205 muscle Anatomy 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a kind of simple and convenient tensioned components of partially prestressed electric wire pole, including pedestal, the top side of the pedestal is fixedly installed with fixed link, the side of fixed link is equipped with tensioning disk, and tensioning disk is circular ring type structure, and the side middle position of tensioning disk offers through-hole, tension rod is movably installed in through-hole, the both ends of the tension rod all extend to outside through-hole, and tension rod is fixedly connected with bull drilling and backward pulls far from one end of fixed link, the side of the tensioning disk offers multiple circular holes, fastening bolt is movably installed in circular hole, the both ends of the fastening bolt all extend to outside circular hole, and fastening bolt is connected with annulus sleeve far from the threaded one end of fixed link.A kind of simple and convenient tensioned component of partially prestressed electric wire pole in the utility model, by redesigning using the main reinforcement and annulus sleeve for having pier nose, avoid the use of traditional extension gusset, save cost, tension rod is uniformly stretched using motor simultaneously, work quality is improved, structure is simple, easy to use.
Description
Technical field
The utility model relates to prestressed electric wire pole technical field more particularly to simple and convenient tensioned groups of a kind of partially prestressed electric wire pole
Part.
Background technique
With the continuous upgrading of power network line, there is higher requirement to electric pole strength grade, present electric power electric pole is just
Towards the super length direction development of the big big moment of flexure of tip diameter, although partially prestressed electric wire pole has the characteristics of high-intensitive high-mechanic,
Its operational sequence and the cost of tensioning component still have the defects that certain, existing partially prestressed electric wire pole tradition tensioning process side
Formula there are working efficiencies slow, complicated for operation and at high cost feature, which is mainly: extension is pierced at presstressed reinforcing steel both ends respectively
Then gusset carries out pier nose in both ends respectively, then installing tension rod to tensioning is carried out on stretching machine, which mainly exists
Presstressed reinforcing steel wears muscle, the time is wasted on pier nose and troublesome in poeration, and it is not fixed reusable but each for hanging gusset
Product will be arranged separately in top end and the bottom end of electric pole, increase the cost of raw material, while can be because of work in stretching process
That makees personnel operates the lack of standardization or firmly uneven damage for leading to prestressed electric wire pole, now redesigns tensioning component and tensioning is set
It is standby, it can avoid saving cost of manufacture using gusset is hung, saving and wear this trouble process of muscle, increase working efficiency, and pass through
Stretcher protects prestressed electric wire pole well.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of partial prestressing proposed
The simple and convenient tensioned component of electric pole.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of simple and convenient tensioned component of partially prestressed electric wire pole, including pedestal, the top side of the pedestal are fixedly installed with fixation
Bar, the side of fixed link are equipped with tensioning disk, and tensioning disk is circular ring type structure, and the side middle position of tensioning disk offer it is logical
Hole is movably installed with tension rod in through-hole, and the both ends of the tension rod all extend to outside through-hole, and tension rod is far from fixed link
One end is fixedly connected with bull drilling and backward pulls, and the side of the tensioning disk offers multiple circular holes, is movably installed with fastening bolt in circular hole,
The both ends of the fastening bolt all extend to outside circular hole, and fastening bolt is connected with annulus set far from the threaded one end of fixed link
Cylinder, the annulus sleeve is connect close to one end of tensioning disk with tensioning disk activity, and annulus sleeve is opened far from the side of tensioning disk
Equipped with the first groove, main reinforcement is movably installed in the first groove, main ribs extend to the first groove far from one end of tensioning disk
Outside, the fixed link is fixedly installed with telescope motor, fixed company on the output shaft of the telescope motor close to the side of tensioning disk
It is connected to connecting rod, connecting rod is fixedly connected with fixed frame far from the side of telescope motor, and the fixed frame is hollow structure, fixed
It is fixedly installed with push-rod electric machine on the top side inner wall of frame, push rod is fixedly connected on the output shaft of push-rod electric machine, the push rod
Bottom end is fixedly installed with top board, lower platen is fixedly installed on the bottom side inner wall of fixed frame, and top board is mutually fitted with lower platen
Match.
Preferably, the annulus sleeve offers the second groove, the second groove and the first groove close to the side of tensioning disk
It is connected, and is equipped with internal screw thread in the second groove, fastening bolt is equipped with external screw thread, and internal screw thread and fastening in the second groove
External screw thread on bolt is threadedly coupled.
Preferably, it is movably installed with pier nose in second groove, it is recessed that main reinforcement close to one end of tensioning disk extends to second
In slot, and it is fixedly connected with pier nose.
Preferably, the top board and lower platen side close to each other offer pull rod slot, and pull rod slot and tensioning
Bar is flexibly connected.
Preferably, mounting groove is offered in two pull rod slot, is movably installed with rubber antiskid item in mounting groove.
Preferably, the bull drilling and backward pulls install annular rubber protection pad, and rubber protection pad close to the side activity of tensioning disk
It is connect with tensioning disk activity.
Compared with prior art, the utility model has the beneficial effects that
In the utility model, pass through tensioning disk, through-hole, tension rod, bull drilling and backward pulls, circular hole, fastening bolt, annulus sleeve,
One groove, the second groove, main reinforcement, pier nose are used cooperatively, and can be reached and be avoided using extension gusset, and save the effect of cost of manufacture
Fruit passes through pedestal, fixed link, fixed frame, push-rod electric machine, push rod, top board, lower platen, pull rod slot, connecting rod, telescope motor
It is used cooperatively, can achieve the effect that uniformly to stretch tension rod；
A kind of simple and convenient tensioned component of partially prestressed electric wire pole in the utility model is used by redesigning with pier nose
Main reinforcement and annulus sleeve avoid the use of traditional extension gusset, save cost, while uniformly stretching tensioning using motor
Bar improves work quality, and structure is simple, easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of simple and convenient tensioned component of partially prestressed electric wire pole structural schematic diagram；
Fig. 2 be the utility model proposes a kind of simple and convenient tensioned component drawings 1 of partially prestressed electric wire pole in the structure of part A show
It is intended to；
Fig. 3 be the utility model proposes a kind of simple and convenient tensioned component fixed frame of partially prestressed electric wire pole structural representation
Figure.
In figure: 1 pedestal, 2 fixed links, 3 tensioning disks, 4 through-holes, 5 tension rods, 6 bull drilling and backward pulls, 7 fixed frames, 8 push-rod electric machines, 9
Push rod, 10 top boards, 11 lower platens, 12 pull rod slot, 13 connecting rods, 14 telescope motors, 15 circular holes, 16 fastening bolts, 17 annulus
Sleeve, 18 first grooves, 19 second grooves, 20 main reinforcements, 21 pier noses.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the simple and convenient tensioned component of a kind of partially prestressed electric wire pole, including pedestal 1, the fixed peace in the top side of pedestal 1
Equipped with fixed link 2, the side of fixed link 2 is equipped with tensioning disk 3, and tensioning disk 3 is circular ring type structure, and in the side of tensioning disk 3
Between position offer through-hole 4, tension rod 5 is movably installed in through-hole 4, the both ends of tension rod 5 all extend to outside through-hole 4, and
Pull rod 5 is fixedly connected with bull drilling and backward pulls 6 far from one end of fixed link 2, and the side of tensioning disk 3 offers multiple circular holes 15, circular hole 15
It is inside movably installed with fastening bolt 16, the both ends of fastening bolt 16 all extend to outside circular hole 15, and fastening bolt 16 is far from fixed
The threaded one end of bar 2 is connected with annulus sleeve 17, and annulus sleeve 17 is flexibly connected close to one end of tensioning disk 3 with tensioning disk 3, and
Annulus sleeve 17 offers the first groove 18 far from the side of tensioning disk 3, is movably installed with main reinforcement 20, main reinforcement in the first groove 18
20 one end far from tensioning disk 3 extend to outside the first groove 18, and fixed link 2 is fixedly installed with flexible close to the side of tensioning disk 3
Motor 14, connecting rod 13 is fixedly connected on the output shaft of telescope motor 14, and side of the connecting rod 13 far from telescope motor 14 is solid
Surely it is connected with fixed frame 7, fixed frame 7 is hollow structure, is fixedly installed with push-rod electric machine 8, push rod on the top side inner wall of fixed frame 7
It is fixedly connected with push rod 9 on the output shaft of motor 8, the bottom end of push rod 9 is fixedly installed with top board 10, in the bottom side of fixed frame 7
Lower platen 11 is fixedly installed on wall, and top board 10 is adapted with lower platen 11, by tensioning disk 3, through-hole 4, tension rod 5,
Bull drilling and backward pulls 6, circular hole 15, fastening bolt 16, annulus sleeve 17, the first groove 18, the second groove 19, main reinforcement 20, pier nose 21 cooperate
Use, can reach and avoid and saving the effect of cost of manufacture using gusset is hung, by pedestal 1, fixed link 2, fixed frame 7,
Push-rod electric machine 8, push rod 9, top board 10, lower platen 11, pull rod slot 12, connecting rod 13, telescope motor 14 are used cooperatively, Neng Gouda
To the uniform effect for stretching tension rod 5；A kind of simple and convenient tensioned component of partially prestressed electric wire pole in the utility model, by again
Design is avoided the use of traditional extension gusset, is saved cost, simultaneously using the main reinforcement 20 and annulus sleeve 17 for having pier nose
Tension rod 5 is uniformly stretched using motor, improves work quality, and structure is simple, easy to use.
Annulus sleeve 17 offers the second groove 19, the second groove 19 and 18 phase of the first groove close to the side of tensioning disk 3
Connection, and internal screw thread is equipped in the second groove 19, fastening bolt 16 are equipped with external screw thread, and the internal screw thread in the second groove 19 with
External screw thread in fastening bolt 16 is threadedly coupled, and is movably installed with pier nose 21 in the second groove 19, main reinforcement 20 is close to tensioning disk 3
One end extends in the second groove 19, and is fixedly connected with pier nose 21, and the side close to each other with lower platen 11 of top board 10 is equal
Pull rod slot 12 is offered, and pull rod slot 12 is flexibly connected with tension rod 5, offer mounting groove in two pull rod slot 12, installed
Rubber antiskid item is movably installed in slot, bull drilling and backward pulls 6 install annular rubber protection pad close to the side activity of tensioning disk 3, and
Rubber protection pad is flexibly connected with tensioning disk 3, passes through tensioning disk 3, through-hole 4, tension rod 5, bull drilling and backward pulls 6, circular hole 15, fastening bolt
16, annulus sleeve 17, the first groove 18, the second groove 19, main reinforcement 20, pier nose 21 are used cooperatively, and can be reached and be avoided using extension
Gusset, and the effect of cost of manufacture is saved, pass through pedestal 1, fixed link 2, fixed frame 7, push-rod electric machine 8, push rod 9, top board
10, lower platen 11, pull rod slot 12, connecting rod 13, telescope motor 14 are used cooperatively, and can reach uniform stretching tension rod 5
Effect；A kind of simple and convenient tensioned component of partially prestressed electric wire pole in the utility model, by redesigning using the master for having pier nose
Muscle 20 and annulus sleeve 17 are avoided the use of traditional extension gusset, save cost, while uniformly being stretched and being opened using motor
Pull rod 5 improves work quality, and structure is simple, easy to use.
Working principle: a kind of simple and convenient tensioned component of partially prestressed electric wire pole, prestressed electric wire pole is when manufacturing, by main reinforcement
20 penetrate in the first groove 18 in annulus sleeve 17, and pier nose 21 is located in the second groove 19, annulus sleeve 17 and tensioning disk 3
Close to each other, fastening bolt 16 first penetrates recessed with internal thread second with annulus sleeve 17 again after the circular hole 15 in tensioning disk 3
Slot 19 is threadedly coupled, and one end of tension rod 5 is flexibly connected by through-hole 4 with tensioning disk 3, is reached and is avoided using extension gusset, and saves
The purpose of cost of manufacture is saved, after the installation is completed, the starting running of push-rod electric machine 8 drives push rod 9 to move, and the movement of push rod 9 drives
Pressing plate 10 moves, until top board 10 and lower platen 11 are fixedly clamped when tension rod 5, starts telescope motor 14, telescope motor 14
Running drives connecting rod 13 to move, and the movement of connecting rod 13 drives fixed frame 7 to move, after uniform tensioning campaign by tensioning disk 3 and
The annulus sleeve 17 being fastened under tensioning disk 3 moves, and achievees the purpose that tensioned prestressing bar.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of simple and convenient tensioned component of partially prestressed electric wire pole, including pedestal (1), which is characterized in that the top side of the pedestal (1)
It being fixedly installed with fixed link (2), the side of fixed link (2) is equipped with tensioning disk (3), and tensioning disk (3) is circular ring type structure, and
The side middle position of pulling plate (3) offers through-hole (4), is movably installed with tension rod (5) in through-hole (4), the tension rod (5)
Both ends all extend to through-hole (4) outside, and tension rod (5) is fixedly connected with bull drilling and backward pulls (6), institute far from the one end of fixed link (2)
The side for stating tensioning disk (3) offers multiple circular holes (15), is movably installed with fastening bolt (16), the fastening in circular hole (15)
The both ends of bolt (16) all extend to circular hole (15) outside, and fastening bolt (16) is connected with far from the threaded one end of fixed link (2)
Annulus sleeve (17), the annulus sleeve (17) is flexibly connected close to the one end of tensioning disk (3) with tensioning disk (3), and annulus set
Cylinder (17) offers the first groove (18) far from the side of tensioning disk (3), is movably installed with main reinforcement (20) in the first groove (18),
Main ribs (20) extend to the first groove (18) outside far from the one end of tensioning disk (3), and the fixed link (2) is close to tensioning disk
(3) side is fixedly installed with telescope motor (14), is fixedly connected with connecting rod on the output shaft of the telescope motor (14)
(13), connecting rod (13) is fixedly connected with fixed frame (7) far from the side of telescope motor (14), and the fixed frame (7) is hollow
Structure is fixedly installed with push-rod electric machine (8) on the top side inner wall of fixed frame (7), is fixedly connected on the output shaft of push-rod electric machine (8)
Have push rod (9), the bottom end of the push rod (9) is fixedly installed with top board (10), is fixedly mounted on the bottom side inner wall of fixed frame (7)
Have lower platen (11), and top board (10) is adapted with lower platen (11).
2. the simple and convenient tensioned component of a kind of partially prestressed electric wire pole according to claim 1, which is characterized in that the annulus set
Cylinder (17) offers the second groove (19) close to the side of tensioning disk (3), and the second groove (19) is connected with the first groove (18),
And second is equipped with internal screw thread in groove (19), fastening bolt (16) is equipped with external screw thread, and the internal screw thread in the second groove (19)
It is threadedly coupled with the external screw thread on fastening bolt (16).
3. the simple and convenient tensioned component of a kind of partially prestressed electric wire pole according to claim 2, which is characterized in that described second is recessed
It being movably installed with pier nose (21) in slot (19), main reinforcement (20) extends in the second groove (19) close to the one end of tensioning disk (3), and
It is fixedly connected with pier nose (21).
4. the simple and convenient tensioned component of a kind of partially prestressed electric wire pole according to claim 1, which is characterized in that the top board
(10) it is offered pull rod slot (12) with lower platen (11) side close to each other, and pull rod slot (12) and tension rod (5) activity
Connection.
5. the simple and convenient tensioned component of a kind of partially prestressed electric wire pole according to claim 1, which is characterized in that two pull rod slot
(12) mounting groove is offered on, is movably installed with rubber antiskid item in mounting groove.
6. the simple and convenient tensioned component of a kind of partially prestressed electric wire pole according to claim 1, which is characterized in that the bull drilling and backward pulls
(6) annular rubber protection pad is installed in the side activity close to tensioning disk (3), and rubber protection pad is flexibly connected with tensioning disk (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227403.XU CN208686107U (en) | 2018-08-01 | 2018-08-01 | A kind of simple and convenient tensioned component of partially prestressed electric wire pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227403.XU CN208686107U (en) | 2018-08-01 | 2018-08-01 | A kind of simple and convenient tensioned component of partially prestressed electric wire pole |
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| Publication Number | Publication Date |
|---|---|
| CN208686107U true CN208686107U (en) | 2019-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821227403.XU Expired - Fee Related CN208686107U (en) | 2018-08-01 | 2018-08-01 | A kind of simple and convenient tensioned component of partially prestressed electric wire pole |
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| CN (1) | CN208686107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341032A (en) * | 2019-07-24 | 2019-10-18 | 广西北海精一电力器材有限责任公司 | A kind of main reinforcement mantle fiber tensioning equipment for electric pole production |
-
2018
- 2018-08-01 CN CN201821227403.XU patent/CN208686107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110341032A (en) * | 2019-07-24 | 2019-10-18 | 广西北海精一电力器材有限责任公司 | A kind of main reinforcement mantle fiber tensioning equipment for electric pole production |
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Granted publication date: 20190402 |