CN205581150U - Division wire erection device - Google Patents
Division wire erection device Download PDFInfo
- Publication number
- CN205581150U CN205581150U CN201620333511.XU CN201620333511U CN205581150U CN 205581150 U CN205581150 U CN 205581150U CN 201620333511 U CN201620333511 U CN 201620333511U CN 205581150 U CN205581150 U CN 205581150U
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- China
- Prior art keywords
- disk
- split conductor
- base
- stringer
- disc
- 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.)
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Abstract
The utility model relates to a division wire erection device, include support and the disc that is connected with the split conductor, the disc setting is connected with multi -splitting and draws a device on the support on the disc, is equipped with the round hole of fixed split conductor on the disc, is connected with the connecting piece on the round hole, and the connecting piece passes the round hole and is fixed in on the disc, the utility model discloses an advantage: the support of disc is realized through the support to through the split conductors of the fixed different split type formulas of a plurality of group round holes that are equipped with on the disc, enabling the disc, to be adapted to the connection of the split conductor of many split type formula fixed, has improved the installation effectiveness, prevents the damage of disc, it is adjustable in the position that the disc was located through the connecting piece, can finely tune the compensation according to the gap of the sub - wire line length of split conductor, ensure the the force balance of device at tension state what one is good at or capable of wire, it is adjustable in the position that the disc was located through the connecting piece, can finely tune the compensation according to the gap of the sub - wire line length of split conductor, ensure the the force balance of device at tension state what one is good at or capable of wire.
Description
Technical field
This utility model relates to split conductor stringer.
Background technology
nullSplit conductor is that a kind of extra high voltage network by suppression corona discharge and reduces a kind of wire erection mode that line reactance is taked，Current-carrying capacity should be carried out in the case of applying there being some tension at present because of the split conductor that needs of scientific research and testing、The pilot projects such as energy consumption，But split conductor has different division patterns (including division number and division interval)，Lack a set of split conductor fixing device being applicable to various division pattern，At present need to be according to the corresponding fixed structure of division moulder moisture of split conductor during test，And split conductor actual operating mode (applying certain tension force) can not be simulated，So use cost is high，Test efficiency is low，And Practical Performance is low，And realize supporting without support means during existing fixing device installing/dismounting，Need to have assisted installation by several operator，Working strength is big，Inefficiency，Using effect is poor.
Utility model content
The technical problems to be solved in the utility model is just to provide split conductor stringer, the problem that time when solving the test of existing split conductor without adapting to stringer and the installing/dismounting of multiple division pattern split conductor, working strength is big.
In order to solve above-mentioned technical problem, this utility model is achieved through the following technical solutions: split conductor stringer, the disk of split conductor is had including support and connection, disk is arranged on support, connect on disk and have many division puller devices, disk is provided with the circular hole of some groups of fixed splitting wires, connect on circular hole and have the connector being connected with split conductor, connector is fixed on disk through circular hole, support includes base and is arranged on adjustable for height support component on base, and base is provided with regulation and supports the adjusting part of component height.
Preferably, many division puller devices include connection dish, active pull rod and connecting pin, active pull rod one end is connected with being connected dish, the other end of active pull rod is connected with one end of connecting pin, and the other end of connecting pin is connected with disk, and connection dish is provided with drawhead, set tension force by the tensile testing machine connected on drawhead and control to connect on disk the test of split conductor, simple in construction, easy installation and removal, using effect is good.
nullPreferably，Active pull rod includes stock and connecting rod，One end of stock is connected with being connected dish，The other end of stock is provided with the connection swivel nut of fixed connecting rod，Connecting rod is rotationally connected by the second bearing pin with connecting pin，Connection dish is provided with contiguous block，Stock is provided with the first adapter sleeve，First adapter sleeve is rotationally connected by the first bearing pin with contiguous block，It is provided with inner sleeve in connecting swivel nut，Stock is threadably secured and is connected in inner sleeve，Disk is provided with pull head，Connecting pin is rotationally connected with pull head by the 3rd bearing pin，Simple in construction，Relative to single active pull rod, there is Stability Analysis of Structures，Using effect is good，According to different split conductors, active pull rod can be adjusted，Practical Performance is good，Contiguous block and the first adapter sleeve coordinate，Decrease the damage of stock，The setting of inner sleeve improves the reliability of mass activity pull bar，Prevent connecting swivel nut and stock departs from，Security performance is good，Connecting pin is connected reliably with pull head by the 3rd bearing pin，Easy installation and removal，The accuracy of test can be improved.
Preferably, connector includes excessively overlapping, pulling force sensor, second adapter sleeve and insulator assembly, pulling force sensor is arranged on excessively between set and the second adapter sleeve, second adapter sleeve is connected with insulator assembly, excessively set is fixedly connected on disk by nut after circular hole, split conductor is connected on insulator assembly, adjusting connector position on disk is come by the position of accommodative excess set top nut, easy to adjust, can be adjusted according to the split conductor connected, split conductor is fixedly connected on insulator assembly, connect reliable, easy installation and removal, the setting of pulling force sensor, can effectively detect data during test, adjust the value of thrust applied, test effect is good.
Preferably, excessively putting of disk right-hand member also is provided with another nut, excessively puts and is provided with the block preventing nut from coming off, can guarantee that and excessively overlap the stationarity being connected with disk, preventing that excessively overlaps to loosen, arranging of block can prevent coming off of nut, improves the reliability connected.
Preferably, prop up support component and include connecting portion and supporting part, connecting portion is movably connected on base, supporting part is arranged on the top of connecting portion, the bottom of connecting portion is provided with limiting plate, adjusting part is connected with limiting plate, the support to disk is realized by supporting part, and by the activity on base of adjusting part drive connection portion, can carry out altitude mixture control according to the split conductor of the different model connected on disk, Practical Performance is good, the setting of limiting plate, can effectively avoid connecting portion to depart from horizontal cross bar, security performance is high.
Preferably, connecting portion includes two montants with smooth surface, and two montants are symmetrical arranged about the vertical axis of base, base is provided with the linear bearing movable for montant, supporting part is fixedly connected on the top of two montants, limiting plate is fixedly connected on the bottom of two montants, montant and linear bearing are interference fit, by the smooth surface of montant in linear bearing up and down, animation effect is good, and two montants are symmetrical arranged about the vertical axis of horizontal cross bar, ensure that the balance of supporting part, limiting section is fixedly connected on the bottom of montant, good limit effect, Practical Performance is good, install reliable, montant and linear bearing interference fit, can effectively prevent montant with linear bearing slidably.
Preferably, supporting part includes the base plate being provided with groove, and the top of groove is provided with the chamfering of support disk, is fixed in groove by disk by chamfering, tangent by chamfering and disk, slides in effectively avoiding disk.
Preferably, adjusting part includes screw rod and handwheel, limiting plate is provided with the screwed hole matched with screw rod, the top of screw rod is provided with regulating block, handwheel is fixedly connected on the bottom of screw rod, base is provided with the swivel nut being connected with screw rod, control screw rod activity on horizontal cross bar by handwheel, and promote montant activity in linear bearing by regulating block, easy to operate, the activity of screw rod can be improved to control the altitude mixture control of supporting part, Practical Performance is good, and regulating effect is good, swivel nut to be provided with beneficially screw rod movable, Practical Performance is good, prevents the damage of screw rod.
Preferably, guiding movement assembly it is additionally provided with on base, guiding movement assembly includes directive wheel and bolt assembly, bolt assembly is fixedly connected on base, directive wheel includes one section of rolling element contacted with ground and one section of balance weight ensureing that rolled portion balances, and the width of rolling element is less than the width of balance weight, the personnel convenient to operate that arrange of guiding movement assembly move, reduce the working strength of carrying, by rolling element and the setting of balance weight, can guarantee that the stationarity of directive wheel, the inclination preventing support is turned on one's side, security performance is good, can guarantee that the stability of test, and by bolt assembly, rolling element is fixedly connected on left stretcher body and right stretcher body, connect reliable, prevent from loosening.
In sum, advantage of the present utility model: 1. realized the support of disk by support, and pass through the split conductors of the some groups of circular holes fixing difference division patterns that disk is provided with, the connection that can make the split conductor that disk is adapted to divide pattern more is fixed, Practical Performance is good, decrease working strength during existing installation, improve test efficiency；
2., by many division puller device clutch disks, it is achieved the split conductor connected on disk is applied tension force, and test effect is good, simple in construction, connect reliable；
3. adjustable by connector position at disk, compensation can be finely adjusted according to the gap of split conductor sub-conductor line length, it is ensured that device is the stress balance of sub-conductor under state of tension；
4. connector is fixed on disk, improves reliability during test, prevents split conductor from departing from disk；
5. support being arranged to base and adjustable for height support component, according to the split conductor of different model, a support component can be carried out altitude mixture control, and be adjusted by adjusting part, can realize the height adjustable to a support component, Practical Performance is good, easy to adjust.
Accompanying drawing explanation
The utility model is described in further detail below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of disk in this utility model split conductor stringer；
Fig. 2 is the structural representation of this utility model split conductor stringer medium-height trestle；
Fig. 3 is the structural representation that this utility model connector is connected with disk；
Fig. 4 is the structural representation that this utility model many divisions puller device is connected with disk；
Fig. 5 is the structural representation of this utility model active pull rod；
Fig. 6 is the partial schematic diagram of this utility model support；
Fig. 7 is the structural representation of this utility model supporting part；
Fig. 8 is the structural representation of this utility model guiding movement assembly.
Detailed description of the invention
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, shown in Fig. 8, split conductor stringer, the disk 2 of split conductor 20 is had including support 1 and connection, disk 2 is arranged on support 1, connect on disk 2 and have many division puller devices 3, disk 2 is provided with the circular hole 21 of some groups of fixed splitting wires 20, circular hole 21 is arranged according to the split conductor 20 of different model, connect on circular hole 21 and have the connector 4 being connected with split conductor 20, connector 4 is fixed on disk 2 through circular hole 21, support 1 includes base 11 and arranges the most adjustable for height support component 12, base 11 is provided with the adjusting part 13 of regulation support component 12 height.
nullMany division puller devices 3 include connection dish 31、Active pull rod 32 and connecting pin 33，Active pull rod 32 one end is connected with being connected dish 31，The other end of active pull rod 32 is connected with one end of connecting pin 33，The other end of connecting pin 33 is connected with disk 2，Connection dish 31 is provided with drawhead 34，Set tension force by the tensile testing machine connected on drawhead and control to connect on disk the test of split conductor，Simple in construction，Easy installation and removal，Using effect is good，Active pull rod 32 includes stock 35 and connecting rod 36，One end of stock 35 is connected with being connected dish 31，The other end of stock 35 is provided with the connection swivel nut 37 of fixed connecting rod 36，Connecting rod 36 is rotationally connected by the second bearing pin 100 with connecting pin 33，Connection dish 31 is provided with contiguous block 38，Stock 35 is provided with the first adapter sleeve 39，First adapter sleeve 39 is rotationally connected by the first bearing pin 101 with contiguous block 38，It is provided with inner sleeve 30 in connecting swivel nut 37，Stock 35 is threadably secured and is connected in inner sleeve 30，Disk 2 is provided with pull head 22，Connecting pin 33 is rotationally connected with pull head 22 by the 3rd bearing pin 102，Simple in construction，Relative to single active pull rod, there is Stability Analysis of Structures，Using effect is good，According to different split conductors, active pull rod can be adjusted，Practical Performance is good，Contiguous block and the first adapter sleeve coordinate，Decrease the damage of stock，The setting of inner sleeve improves the reliability of mass activity pull bar，Prevent connecting swivel nut and stock departs from，Security performance is good，Connecting pin is connected reliably with pull head by the 3rd bearing pin，Easy installation and removal，The accuracy of test can be improved.
nullConnector 4 includes excessively overlapping 41、Pulling force sensor 42、Second adapter sleeve 43 and insulator assembly 44，Pulling force sensor 42 is arranged on excessively between set 41 and the second adapter sleeve 43，Second adapter sleeve 43 is connected with insulator assembly 44，Excessively set 41 is fixedly connected on disk 2 by nut 45 after circular hole 21，Split conductor 20 is connected on insulator assembly 44，Adjusting connector position on disk is come by the position of accommodative excess set top nut，Easy to adjust，Can be adjusted according to the split conductor connected，Split conductor is fixedly connected on insulator assembly，Connect reliable，Easy installation and removal，The setting of pulling force sensor，Can effectively detect data during test，Adjust the value of thrust applied，Test effect is good，It also is provided with another nut 45 on the excessively set 41 of disk 2 right-hand member，Excessively set 41 is provided with the block 46 preventing nut from coming off，Can guarantee that and excessively overlap the stationarity being connected with disk，Prevent that excessively overlaps to loosen，Arranging of block can prevent coming off of nut，Improve the reliability connected.
nullProp up support component 12 and include connecting portion and supporting part，Connecting portion is flexibly connected on the pedestal 11，Supporting part is arranged on the top of connecting portion，The bottom of connecting portion is provided with limiting plate 5，Adjusting part 13 is connected with limiting plate 5，The support to disk is realized by supporting part，And by the activity on base of adjusting part drive connection portion，Altitude mixture control can be carried out according to the split conductor of the different model connected on disk，Practical Performance is good，The setting of limiting plate，Connecting portion can be effectively avoided to depart from horizontal cross bar，Security performance is high，Connecting portion includes two montants 6 with smooth surface，And two montants 6 are symmetrical arranged about the vertical axis of base 11，Base 11 is provided with the linear bearing 14 for montant 6 activity，Supporting part is fixedly connected on the top of two montants 6，Limiting plate 5 is fixedly connected on the bottom of two montants 6，Montant 6 and linear bearing 14 are interference fit，By the smooth surface of montant in linear bearing up and down，Animation effect is good，And two montants are symmetrical arranged about the vertical axis of horizontal cross bar，Ensure that the balance of supporting part，Limiting section is fixedly connected on the bottom of montant，Good limit effect，Practical Performance is good，Install reliable，Montant and linear bearing interference fit，Can effectively prevent montant with linear bearing slidably.
Supporting part includes the base plate 7 being provided with groove 71, the top of groove 71 is provided with the chamfering 72 of support disk 2, by chamfering, disk is fixed in groove, tangent by chamfering and disk, slide in effectively avoiding disk, adjusting part 13 includes screw rod 15 and handwheel 16, limiting plate 5 is provided with the screwed hole matched with screw rod, the top of screw rod is provided with regulating block 17, handwheel 16 is fixedly connected on the bottom of screw rod, base 11 is provided with the swivel nut 18 being connected with screw rod, screw rod activity on horizontal cross bar is controlled by handwheel, and promote montant activity in linear bearing by regulating block, easy to operate, the activity of screw rod can be improved to control the altitude mixture control of supporting part, Practical Performance is good, regulating effect is good, swivel nut to be provided with beneficially screw rod movable, Practical Performance is good, prevent the damage of screw rod.
Guiding movement assembly 8 it is additionally provided with on base 11, guiding movement assembly 8 includes directive wheel 81 and bolt assembly 82, bolt assembly 82 is fixedly connected on base 11, directive wheel 81 includes one section of rolling element contacted with ground 83 and one section of balance weight 84 ensureing that rolled portion balances, and the width of rolling element is less than the width of balance weight, the personnel convenient to operate that arrange of guiding movement assembly move, reduce the working strength of carrying, by rolling element and the setting of balance weight, can guarantee that the stationarity of directive wheel, the inclination preventing support is turned on one's side, security performance is good, can guarantee that the stability of test, and by bolt assembly, rolling element is fixedly connected on left stretcher body and right stretcher body, connect reliable, prevent from loosening.
nullDuring use，The disk 2 that connection has split conductor 20 is placed on the base plate 7 in support 1，And by nut 45 adjusting connector position at disk，The gap adapting it to split conductor sub-conductor line length is finely adjusted compensation，Guarantee device stress balance of sub-conductor under state of tension，Contacted with disk 2 by the chamfering 72 in groove 71，Effectively placed coming off of disk 2，And according to the division pattern of the split conductor 20 connected on disk 2，The most movable by handwheel 16 adjusting screw rod 15，Make the height of regulating block 17 regulating base board 7 on screw rod 15，Its disk 2 is made to be connected with many division puller devices 3，After disk 2 connects，Base plate 7 is made to separate with disk 2，Support 1 is promoted by guiding movement assembly 8，Tensile testing machine is connected by the drawhead 34 on connection dish 31，Tension force is applied by tensile testing machine，Just the split conductor 20 connected on disk 2 can be tested，And detected by the pulling force sensor 42 on connector 4.
In addition to above preferred embodiment, this utility model also has other embodiment, those skilled in the art can be variously modified according to this utility model and deform, and without departing from spirit of the present utility model, all should belong to scope defined in this utility model claims.
Claims (10)
1. split conductor stringer, it is characterized in that: include that support (1) and connection have the disk (2) of split conductor (20), disk (2) is arranged on support (1), the upper connection of disk (2) has many divisions puller device (3), disk (2) is provided with the circular hole (21) of some groups of fixed splitting wires (20), the upper connection of circular hole (21) has the connector (4) being connected with split conductor (20), connector (4) is fixed on disk (2) through circular hole (21), support (1) includes base (11) and is arranged on upper adjustable for height the support component (12) of base (11), base (11) is provided with the adjusting part (13) of regulation support component (12) height.
Split conductor stringer the most according to claim 1, it is characterized in that: many divisions puller device (3) include connection dish (31), active pull rod (32) and connecting pin (33), active pull rod (32) one end is connected with being connected dish (31), the other end of active pull rod (32) is connected with one end of connecting pin (33), the other end of connecting pin (33) is connected with disk (2), and connection dish (31) is provided with drawhead (34).
nullSplit conductor stringer the most according to claim 2，It is characterized in that: active pull rod (32) includes stock (35) and connecting rod (36)，One end of stock (35) is connected with being connected dish (31)，The other end of stock (35) is provided with the connection swivel nut (37) of fixed connecting rod (36)，Connecting rod (36) is rotationally connected by the second bearing pin (100) with connecting pin (33)，Connection dish (31) is provided with contiguous block (38)，Stock (35) is provided with the first adapter sleeve (39)，First adapter sleeve (39) is rotationally connected by the first bearing pin (101) with contiguous block (38)，It is provided with inner sleeve (30) in connecting swivel nut (37)，Stock (35) is threadably secured and is connected in inner sleeve (30)，Disk (2) is provided with pull head (22)，Connecting pin (33) is rotationally connected with pull head (22) by the 3rd bearing pin (102).
Split conductor stringer the most according to claim 1, it is characterized in that: connector (4) includes excessively overlapping (41), pulling force sensor (42), second adapter sleeve (43) and insulator assembly (44), pulling force sensor (42) is arranged on excessively between set (41) and the second adapter sleeve (43), second adapter sleeve (43) is connected with insulator assembly (44), excessively set (41) is fixedly connected on disk (2) by nut (45) afterwards through circular hole (21), split conductor (20) is connected on insulator assembly (44).
Split conductor stringer the most according to claim 4, it is characterized in that: also being provided with another nut (45) on the excessively set (41) of disk (2) right-hand member, excessively set (41) is provided with the block (46) preventing nut from coming off.
Split conductor stringer the most according to claim 1, it is characterized in that: a support component (12) includes connecting portion and supporting part, connecting portion is movably connected on base (11), supporting part is arranged on the top of connecting portion, the bottom of connecting portion is provided with limiting plate (5), and adjusting part (13) is connected with limiting plate (5).
Split conductor stringer the most according to claim 6, it is characterized in that: connecting portion includes two montants (6) with smooth surface, and two montants (6) are symmetrical arranged about the vertical axis of base (11), base (11) is provided with the linear bearing (14) movable for montant (6), supporting part is fixedly connected on the top of two montants (6), limiting plate (5) is fixedly connected on the bottom of two montants (6), and montant (6) and linear bearing (14) are interference fit.
Split conductor stringer the most according to claim 6, it is characterized in that: supporting part includes being provided with the base plate (7) of groove (71), the top of groove (71) is provided with the chamfering (72) of support disk (2).
Split conductor stringer the most according to claim 6, it is characterized in that: adjusting part (13) includes screw rod (15) and handwheel (16), limiting plate (5) is provided with the screwed hole matched with screw rod, the top of screw rod is provided with regulating block (17), handwheel (16) is fixedly connected on the bottom of screw rod, and base (11) is provided with the swivel nut (18) being connected with screw rod.
Split conductor stringer the most according to claim 1, it is characterized in that: on base (11), be additionally provided with guiding movement assembly (8), guiding movement assembly (8) includes directive wheel (81) and bolt assembly (82), bolt assembly (82) is fixedly connected on base (11), directive wheel (81) includes one section of rolling element contacted with ground (83) and one section of balance weight (84) ensureing that rolled portion balances, and the width of rolling element is less than the width of balance weight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333511.XU CN205581150U (en) | 2016-04-19 | 2016-04-19 | Division wire erection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620333511.XU CN205581150U (en) | 2016-04-19 | 2016-04-19 | Division wire erection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205581150U true CN205581150U (en) | 2016-09-14 |
Family
ID=56863340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620333511.XU Expired - Fee Related CN205581150U (en) | 2016-04-19 | 2016-04-19 | Division wire erection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205581150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807099A (en) * | 2016-04-19 | 2016-07-27 | 浙江华电器材检测研究所 | Erecting device for divided conductors |
-
2016
- 2016-04-19 CN CN201620333511.XU patent/CN205581150U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105807099A (en) * | 2016-04-19 | 2016-07-27 | 浙江华电器材检测研究所 | Erecting device for divided conductors |
| CN105807099B (en) * | 2016-04-19 | 2018-08-31 | 浙江华电器材检测研究所有限公司 | Split conductor stringer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Patentee after: Zhejiang Huadian inspection and Research Institute Co., Ltd. Address before: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Patentee before: Zhejiang Huadian Equipment Inspection Institute |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180201 Address after: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Co-patentee after: Power Science Research Institute of Zhejiang Electric Power Co., Ltd. Patentee after: Zhejiang Huadian inspection and Research Institute Co., Ltd. Address before: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Patentee before: Zhejiang Huadian inspection and Research Institute Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20210419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |