CN105807099B - Split conductor stringer - Google Patents
Split conductor stringer Download PDFInfo
- Publication number
- CN105807099B CN105807099B CN201610248029.0A CN201610248029A CN105807099B CN 105807099 B CN105807099 B CN 105807099B CN 201610248029 A CN201610248029 A CN 201610248029A CN 105807099 B CN105807099 B CN 105807099B
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- Prior art keywords
- disk
- split conductor
- pedestal
- connector
- conductor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
Abstract
The present invention relates to split conductor stringers, including holder and the disk for being connected with split conductor, disk to be arranged on holder, more division puller devices are connected on disk, disk is equipped with the circular hole of fixed splitting conducting wire, is connected with connector on circular hole, connector is fixed on across circular hole on disk；Advantages of the present invention：The support of disk is realized by holder, and the several groups circular hole being equipped with by disk fixes the split conductor of different division patterns, disk can be made to be adapted to divide being connected and fixed for the split conductor of pattern more, installation effectiveness is improved, prevent the damage of disk；It is adjustable by position of the connector at disk, compensation can be finely adjusted according to the gap of split conductor sub-conductor line length, it is ensured that the stress balance of device sub-conductor under state of tension；It is adjustable by position of the connector at disk, compensation can be finely adjusted according to the gap of split conductor sub-conductor line length, it is ensured that the stress balance of device sub-conductor under state of tension.
Description
Technical field
The present invention relates to split conductor stringers.
Background technology
Split conductor is a kind of one kind that extra high voltage network is taken for inhibition corona discharge and reduction line reactance
Wire erection mode needs split conductor that should carry out current-carrying in the case where there is some tension application because of scientific research and testing at present
The pilot projects such as amount, energy consumption, however split conductor has different division pattern (including division number and division interval), lacks a set of
It, at present need to be according to the division moulder moisture phase of split conductor when experiment suitable for the split conductor fixing device of various division patterns
The fixed structure answered, and split conductor actual operating mode (applying certain tension) cannot be simulated, such use cost is high, examination
It is low to test efficiency, and practical performance is low, and realize and support without support device when existing fixing device installing and dismounting, needs by several
Operating personnel assist completing installation, and great work intensity, working efficiency is low, and using effect is poor.
Invention content
The technical problem to be solved in the present invention is to provide split conductor stringer, when solving existing split conductor experiment
When without the stringer and installing and dismounting for adapting to a variety of division pattern split conductors the problem of great work intensity.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：Split conductor stringer,
Including holder and the disk for being connected with split conductor, disk setting is connected with more division puller devices, circle on holder, on disk
Disk is equipped with the circular hole of several groups fixed splitting conducting wire, is connected with the connector being connected with split conductor on circular hole, connector is worn
It crosses circular hole to be fixed on disk, holder includes pedestal and is set on the base adjustable for height support component, and pedestal, which is equipped with, to be adjusted
Save the adjusting part of support component height.
Preferably, mostly division puller devices include terminal pad, active pull rod and connecting pin, active pull rod one end and terminal pad
It is connected, 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 terminal pad is equipped with
Drawhead sets tension to control the experiment for connecting split conductor on disk, knot by the tensile testing machine connected on drawhead
Structure is simple, easy for assemble or unload, and using effect is good.
Preferably, active pull rod includes stock and connecting rod, and one end of stock is connected with terminal pad, and the other end of stock is set
There are the connection swivel nut of fixed connecting rod, connecting rod to be rotatablely connected by the second axis pin with connecting pin, terminal pad is equipped with link block,
Stock is equipped with the first connector sleeve, and the first connector sleeve is rotatablely connected with link block by the first axis pin, is equipped in connection swivel nut interior
Set, stock, which is threadably secured, to be connected in inner sleeve, and disk is equipped with pull head, and connecting pin is connected by third axis pin and pull head rotation
It connects, it is simple in structure, there is stable structure relative to single active pull rod, using effect is good, can be according to different split conductors pair
Active pull rod is adjusted, and practical performance is good, and link block and the first connector sleeve coordinate, and reduce the damage of stock, inner sleeve is set
The reliability for improving mass activity pull rod is set, prevents connection swivel nut and stock to be detached from, has a safety feature, connecting pin passes through third
Axis pin is connect reliably with pull head, easy for assemble or unload, can improve the accuracy of experiment.
Preferably, connector includes excessive set, pulling force sensor, the second connector sleeve and insulation sub-assemblies, pull sensing
Device setting is between excessive set and the second connector sleeve, and the second connector sleeve is connected with insulation sub-assemblies, and excessively set is after circular hole
It is fixedly connected on disk by nut, split conductor is connected on insulation sub-assemblies, by adjusting excessively set top nut
Position of the adjusting connector on disk is come in position, easy to adjust, can be adjusted according to the split conductor of connection, division is led
Line is fixedly connected on insulation sub-assemblies, and connection is reliable, and easy for assemble or unload, the setting of pulling force sensor can be examined effectively
Data when test is tested, adjust the value of thrust of application, test effect is good.
Preferably, excessively putting on for disk right end also is provided with another nut, and excessively putting on to be equipped with prevents nut from falling off
Block can guarantee the stationarity for excessively covering and being connect with disk, prevent the loosening excessively covered, the setting of block from can prevent the de- of nut
It falls, improves the reliability of connection.
Preferably, support component includes interconnecting piece and support portion, and interconnecting piece is movably connected on pedestal, and support portion setting exists
The bottom end on the top of interconnecting piece, interconnecting piece is equipped with limiting plate, and adjusting part is connected with limiting plate, is realized to disk by support portion
Support, and it is movable on pedestal by adjusting part drive connection portion, can be according to the division of the different model connected on disk
Conducting wire carries out height adjusting, and practical performance is good, the setting of limiting plate, and interconnecting piece can effectively be avoided to be detached from horizontal cross bar, safety
Performance is high.
Preferably, interconnecting piece includes two montants with smooth surface, and vertical axis of two montants about pedestal
It is symmetrical arranged, pedestal is equipped with for the movable linear bearing of montant, and support portion is fixedly connected on the top of two montants, limiting plate
It is fixedly connected on the bottom end of two montants, montant is interference fit with linear bearing, by the smooth surface of montant in linear axis
Hold interior up and down, animation effect is good, and two montants are symmetrical arranged about the vertical axis of horizontal cross bar, ensure that support portion
Balance, limiting section is fixedly connected on the bottom end of montant, and good limit effect, practical performance is good, and installation is reliable, montant and straight line
Bearing is interference fitted, and can effectively prevent the free to slide of montant and linear bearing.
Preferably, support portion includes the bottom plate equipped with straight slot, and the top of straight slot is equipped with the chamfering of support disk, passes through chamfering
Disk is fixed in straight slot, by the tangent of chamfering and disk, effectively avoids sliding in disk.
Preferably, adjusting part includes screw rod and handwheel, limiting plate be equipped with the matched threaded hole of screw rod, screw rod
Top is equipped with adjusting block, and handwheel is fixedly connected on the bottom end of screw rod, and pedestal is equipped with the swivel nut being connected with screw rod, passes through handwheel control
Screw rod processed is movable on horizontal cross bar, and pushes montant movable in linear bearing by adjusting block, easy to operate, can improve spiral shell
The activity of bar is adjusted to control the height of support portion, and practical performance is good, and regulating effect is good, and being provided with for swivel nut is lived conducive to screw rod
Dynamic, practical performance is good, prevents the damage of screw rod.
Preferably, guiding movement component is additionally provided on pedestal, guiding movement component includes directive wheel and bolt assembly, bolt
Component is fixedly connected on pedestal, and directive wheel includes that one section of rolling element contacted with ground and one section ensure the flat of rolled portion balance
Weigh block, and the width of rolling element is less than the width of balance weight, setting personnel's movement easy to operation of guiding movement component, and reduction is removed
The working strength of fortune can guarantee the stationarity of directive wheel by the setting of rolling element and balance weight, prevent the inclined side of holder
It turns over, has a safety feature, can guarantee the stability of experiment, and rolling element is fixedly connected on by left stretcher body and right shelf by bolt assembly
On body, connection is reliable, prevents from loosening.
In conclusion advantages of the present invention：1. realizing the support of disk by holder, and it is equipped with by disk several
Group circular hole fixes the split conductor of different division patterns, and the connection that disk is adapted to divide the split conductor of pattern more can be made solid
Fixed, practical performance is good, decreases working strength when existing installation, improves test efficiency；
2. by dividing puller device clutch disk more, realizes and tension, experiment are applied to the split conductor connected on disk
Effect is good, simple in structure, and connection is reliable；
3. it is adjustable by position of the connector at disk, it can be finely adjusted according to the gap of split conductor sub-conductor line length
Compensation, it is ensured that the stress balance of device sub-conductor under state of tension；
4. connector is fixed on disk, reliability when experiment is improved, split conductor is prevented to be detached from disk；
5. holder is arranged to pedestal and adjustable for height support component, it can be according to the split conductor of different model to support
Component carries out height adjusting, and is adjusted by adjusting part, can realize, practical performance adjustable to the height of support component
It is good, it is easy to adjust.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structural schematic diagram of disk in split conductor stringer of the present invention；
Fig. 2 is the structural schematic diagram of holder in split conductor stringer of the present invention；
Fig. 3 is the structural schematic diagram that connector of the present invention is connect with disk；
Fig. 4 is the structural schematic diagram that the more division puller devices of the present invention are connect with disk；
Fig. 5 is the structural schematic diagram of active pull rod of the present invention；
Fig. 6 is the partial schematic diagram of holder of the present invention；
Fig. 7 is the structural schematic diagram of support portion of the present invention；
Fig. 8 is the structural schematic diagram of guiding movement component of the present invention.
Specific implementation mode
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, split conductor stringer, including holder 1 and company
It is connected to the disk 2 of split conductor 20, disk 2 is arranged on holder 1, is connected on disk 2 and divides puller devices 3 more, on disk 2
Circular hole 21 equipped with several groups fixed splitting conducting wire 20, circular hole 21 are arranged according to the split conductor 20 of different model, on circular hole 21
It is connected with the connector 4 being connected with split conductor 20, connector 4 is fixed on across circular hole 21 on disk 2, and holder 1 includes pedestal
11 and setting adjustable for height support component 12 on the pedestal 11, pedestal 11 be equipped with the adjusting group for adjusting 12 height of support component
Part 13.
More division puller devices 3 include terminal pad 31, active pull rod 32 and connecting pin 33,32 one end of active pull rod with connect
Disk 31 is connected, and the other end of active pull rod 32 is connected with one end of connecting pin 33, and the other end of connecting pin 33 is connected with disk 2,
Terminal pad 31 is equipped with drawhead 34, sets tension by the tensile testing machine connected on drawhead to control connection point on disk
The experiment of conducting wire is split, simple in structure, easy for assemble or unload, using effect is good, and active pull rod 32 includes stock 35 and connecting rod 36,
One end of stock 35 is connected with terminal pad 31, and the other end of stock 35 is equipped with the connection swivel nut 37 of fixed connecting rod 36, connecting rod
36 are rotatablely connected with connecting pin 33 by the second axis pin 100, and terminal pad 31 is equipped with link block 38, and stock 35 is equipped with first and connects
Female connector 39, the first connector sleeve 39 are rotatablely connected with link block 38 by the first axis pin 101, and inner sleeve 30 is equipped in connection swivel nut 37,
Stock 35, which is threadably secured, to be connected in inner sleeve 30, disk 2 be equipped with pull head 22, connecting pin 33 by third axis pin 102 with
Pull head 22 is rotatablely connected, simple in structure, has stable structure relative to single active pull rod, using effect is good, can be according to difference
Split conductor active pull rod is adjusted, practical performance is good, and link block and the first connector sleeve coordinate, and reduce the damage of stock
Bad, the setting of inner sleeve improves the reliability of mass activity pull rod, prevents connection swivel nut and stock to be detached from, has a safety feature, even
Outbound is connect by third axis pin with pull head reliably, easy for assemble or unload, can improve the accuracy of experiment.
Connector 4 includes that excessively set 41, pulling force sensor 42, the second connector sleeve 43 and insulation sub-assemblies 44, pulling force passes
The setting of sensor 42 is between 41 and second connector sleeve 43 of excessive set, and the second connector sleeve 43 is connected with insulation sub-assemblies 44, excessively
Set 41 is fixedly connected on by nut 45 on disk 2 after passing through circular hole 21, and split conductor 20 is connected on insulation sub-assemblies 44,
It is easy to adjust by adjusting position of the position of excessively set top nut come adjusting connector on disk, it can be according to point of connection
It splits conducting wire to be adjusted, split conductor is fixedly connected on insulation sub-assemblies, connection is reliable, easy for assemble or unload, pulling force
Data when experiment can be effectively detected in the setting of sensor, adjust the value of thrust of application, and test effect is good, 2 right end of disk
It excessively also is provided with another nut 45 on set 41, excessively set 41, which is equipped with, prevents the block 46 that nut falls off, and can guarantee excessive set
The stationarity being connect with disk prevents the loosening excessively covered, the setting of block from can prevent falling off for nut, improving the reliable of connection
Property.
Support component 12 includes interconnecting piece and support portion, and interconnecting piece is flexibly connected on the pedestal 11, and support portion setting is even
The bottom end on the top of socket part, interconnecting piece is equipped with limiting plate 5, and adjusting part 13 is connected with limiting plate 5, is realized to circle by support portion
The support of disk, and it is movable on pedestal by adjusting part drive connection portion, it can be according to point of the different model connected on disk
It splits conducting wire and carries out height adjusting, practical performance is good, the setting of limiting plate, and interconnecting piece can effectively be avoided to be detached from horizontal cross bar, peace
Full performance is high, and interconnecting piece includes two montants 6 with smooth surface, and vertical axis pair of two montants 6 about pedestal 11
Setting, pedestal 11 is claimed to be equipped with for 6 movable linear bearing 14 of montant, support portion is fixedly connected on the top of two montants 6, limit
Position plate 5 is fixedly connected on the bottom end of two montants 6, and montant 6 is interference fit with linear bearing 14, passes through the smooth surface of montant
Up and down in linear bearing, animation effect is good, and two montants are symmetrical arranged about the vertical axis of horizontal cross bar, are ensured
The balance of support portion, limiting section are fixedly connected on the bottom end of montant, and good limit effect, practical performance is good, and installation is reliable, erect
Bar and linear bearing are interference fitted, and can effectively prevent the free to slide of montant and linear bearing.
Support portion includes the bottom plate 7 equipped with straight slot 71, and the top of straight slot 71 is equipped with the chamfering 72 of support disk 2, by falling
Disk is fixed in straight slot by angle, by the tangent of chamfering and disk, effectively avoids sliding in disk, adjusting part 13 wraps
Screw rod 15 and handwheel 16 are included, limiting plate 5 is equipped with is equipped with adjusting block 17, hand with the matched threaded hole of screw rod, the top of screw rod
Wheel 16 is fixedly connected on the bottom end of screw rod, and pedestal 11 is equipped with the swivel nut 18 being connected with screw rod, and screw rod is controlled in water by handwheel
It is movable on flat cross bar, and push montant movable in linear bearing by adjusting block, it is easy to operate, the activity of screw rod can be improved
Height to control support portion is adjusted, and practical performance is good, and regulating effect is good, and swivel nut is provided with conducive to screw rod activity, practicability
Can be good, prevent the damage of screw rod.
Guiding movement component 8 is additionally provided on pedestal 11, guiding movement component 8 includes directive wheel 81 and bolt assembly 82, spiral shell
Bolt assembly 82 is fixedly connected on the pedestal 11, and directive wheel 81 includes that one section of rolling element 83 contacted with ground and one section ensure to roll
The balance weight 84 of portion's balance, and the width of rolling element is less than the width of balance weight, the setting people easy to operation of guiding movement component
Member is mobile, reduces the working strength of carrying, by the setting of rolling element and balance weight, can guarantee the stationarity of directive wheel, prevent
The inclination of holder is turned on one's side, and is had a safety feature, be can guarantee the stability of experiment, and be fixedly connected on rolling element by bolt assembly
On left stretcher body and right stretcher body, connection is reliable, prevents from loosening.
In use, the disk 2 for being connected with split conductor 20 is placed on the bottom plate 7 in holder 1, and adjusted by nut 45
Position of the connector at disk is saved, the gap for adapting it to split conductor sub-conductor line length is finely adjusted compensation, it is ensured that device
The stress balance of sub-conductor under state of tension is contacted with disk 2 by the chamfering 72 in straight slot 71, effectively placed disk
2 fall off, and according to the division pattern of the split conductor 20 connected on disk 2, by 16 adjusting screw rod 15 of handwheel in pedestal 11
Upper activity makes the height of 17 regulating base board 7 of adjusting block on screw rod 15, its disk 2 is made to be connect with more division puller devices 3, when
After disk 2 connects, bottom plate 7 is made to be detached with disk 2, holder 1 is pushed by guiding movement component 8, passes through the drawing in terminal pad 31
Head 34 connect tensile testing machine, tension is applied by tensile testing machine, so that it may with to the split conductor 20 connected on disk 2 into
Row experiment, and be detected by the pulling force sensor 42 on connector 4.
In addition to above preferred embodiment, the present invention also has other embodiments, those skilled in the art can be according to this
Invention makes various changes and modifications, and without departing from the spirit of the present invention, should all belong to appended claims of the present invention and determine
The range of justice.
Claims (7)
1. split conductor stringer, it is characterised in that：Including holder (1) and it is connected with the disks (2) of split conductor (20), circle
Disk (2) is arranged on holder (1), and more division puller devices (3) are connected on disk (2), and disk (2) is fixed equipped with several groups
The circular hole (21) of split conductor (20) is connected with the connector (4) being connected with split conductor (20), connector on circular hole (21)
(4) it is fixed on disk (2) across circular hole (21), holder (1) includes pedestal (11) and is arranged on pedestal (11) highly adjustable
Support component (12), pedestal (11) be equipped with adjust support component (12) height adjusting part (13)；
More division puller devices (3) include terminal pad (31), active pull rod (32) and connecting pin (33), active pull rod (32) one end
Be connected with terminal pad (31), the other end of active pull rod (32) is connected with one end of connecting pin (33), connecting pin (33) it is another
End is connected with disk (2), and terminal pad (31) is equipped with drawhead (34)；
Connector (4) includes excessively covering (41), pulling force sensor (42), the second connector sleeve (43) and insulation sub-assemblies (44),
Pulling force sensor (42) setting is excessively covering between (41) and the second connector sleeve (43), the second connector sleeve (43) and insulation subassembly
Body (44) is connected, and excessively covers after (41) pass through circular hole (21) and is fixedly connected on disk (2) by nut (45), split conductor
(20) it is connected on insulation sub-assemblies (44)；
Support component (12) includes interconnecting piece and support portion, and interconnecting piece is movably connected on pedestal (11), and support portion setting is even
The bottom end on the top of socket part, interconnecting piece is equipped with limiting plate (5), and adjusting part (13) is connected with limiting plate (5).
2. split conductor stringer according to claim 1, it is characterised in that：Active pull rod (32) includes stock (35)
It is connected with terminal pad (31) with one end of connecting rod (36), stock (35), the other end of stock (35) is equipped with fixed connecting rod
(36) connection swivel nut (37), connecting rod (36) are rotatablely connected with connecting pin (33) by the second axis pin (100), terminal pad (31)
It is equipped with link block (38), stock (35) is equipped with the first connector sleeve (39), and the first connector sleeve (39) passes through with link block (38)
First axis pin (101) is rotatablely connected, and inner sleeve (30) is equipped in connection swivel nut (37), stock (35) is threadably secured be connected in
It covers in (30), disk (2) is equipped with pull head (22), and connecting pin (33) is rotatablely connected by third axis pin (102) and pull head (22).
3. split conductor stringer according to claim 1, it is characterised in that：The excessive set (41) of disk (2) right end
On also be provided with another nut (45), excessively cover (41) be equipped with prevents the block (46) that nut falls off.
4. split conductor stringer according to claim 1, it is characterised in that：Interconnecting piece, which includes two, has smooth table
The montant (6) in face, and two montants (6) are symmetrical arranged about the vertical axis of pedestal (11), pedestal (11) is equipped with for montant
(6) movable linear bearing (14), support portion are fixedly connected on the top of two montants (6), and limiting plate (5) is fixedly connected on two
The bottom end of root montant (6), montant (6) are interference fit with linear bearing (14).
5. split conductor stringer according to claim 1, it is characterised in that：Support portion includes being equipped with straight slot (71)
Bottom plate (7), the top of straight slot (71) are equipped with the chamfering (72) of support disk (2).
6. split conductor stringer according to claim 1, it is characterised in that：Adjusting part (13) includes screw rod (15)
With handwheel (16), limiting plate (5) is equipped with is equipped with adjusting block with screw rod (15) matched threaded hole, the top of screw rod (15)
(17), handwheel (16) is fixedly connected on the bottom end of screw rod (15), and pedestal (11) is equipped with the swivel nut (18) being connected with screw rod (15).
7. split conductor stringer according to claim 1, it is characterised in that：Pedestal is additionally provided with guiding movement on (11)
Component (8), guiding movement component (8) include directive wheel (81) and bolt assembly (82), and bolt assembly (82) is fixedly connected on bottom
On seat (11), directive wheel (81) includes one section of rolling element contact with ground (83) and what one section of guarantee rolling element (83) balanced puts down
Weigh block (84), and the width of rolling element (83) is less than the width of balance weight (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248029.0A CN105807099B (en) | 2016-04-19 | 2016-04-19 | Split conductor stringer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248029.0A CN105807099B (en) | 2016-04-19 | 2016-04-19 | Split conductor stringer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105807099A CN105807099A (en) | 2016-07-27 |
| CN105807099B true CN105807099B (en) | 2018-08-31 |
Family
ID=56457366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610248029.0A Active CN105807099B (en) | 2016-04-19 | 2016-04-19 | Split conductor stringer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105807099B (en) |
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| Publication number | Publication date |
|---|---|
| CN105807099A (en) | 2016-07-27 |
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Address after: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Applicant after: Zhejiang Huadian inspection and Research Institute Co., Ltd. Address before: 310015 Taizhou Road, Zhejiang, China, No. 217, No. Applicant before: Zhejiang Huadian Equipment Inspection Institute |
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