CN205791245U - Intelligent digital fixing-line device - Google Patents
Intelligent digital fixing-line device Download PDFInfo
- Publication number
- CN205791245U CN205791245U CN201620722252.XU CN201620722252U CN205791245U CN 205791245 U CN205791245 U CN 205791245U CN 201620722252 U CN201620722252 U CN 201620722252U CN 205791245 U CN205791245 U CN 205791245U
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- Prior art keywords
- pulling force
- fixing
- line device
- force sensor
- bearing pin
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- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 239000011324 bead Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a kind of intelligent digital fixing-line device, it is adaptable to power line construction, be the instrument of power line construction indispensability.Including fixing-line device body, connecting plate, torque arm, upper jaw, lower jaw, sliding panel, pulling force sensor, display, front pulling force transmission lever, back pull transfer hole, pulling force sensor rear portion is provided with back pull transmission lever, back pull transmission lever rear portion is provided with pin shaft hole, equipped with pulling force sensor shell outside pulling force sensor, pulling force sensor is arranged on fixing-line device body right-hand member, back pull transmission lever is hinged with torque arm front end by pin shaft hole, bearing pin one, and torque arm rear end is hinged with the connecting plate other end by bearing pin two；Bearing pin one is connected in the horizontal groove that fixing-line device body right-hand member is arranged, and equipped with sliding panel outside pulling force sensor, sliding panel one end is fixed on pulling force sensor shell, and the sliding tray of sliding panel is sleeved on bearing pin one end, and bearing pin one can slide in sliding tray；Pulling force sensor is connected with display by holding wire.
Description
Technical field
The utility model relates to a kind of intelligent digital fixing-line device, it is adaptable to power line construction, is that power circuit is executed
The instrument that work is indispensable.
Background technology
Fixing-line device is one of instrument of power line construction indispensability, and common fixing-line device is in the application of power line construction
Only there is card line function, not there are other functions.Common fixing-line device is only indicated the model of applicable wire in famous brand and can bear
Pulling force parameter, but no one knows whether that this will bring peace to construction beyond the weight range that can bear in construction
Full hidden danger.
At present, in power line construction keep " conducting wire sag is consistent " technical controlling on, operate cumbersome, time-consumingly consume
Power, method are original can not reach " construction technology acceptance specification " requirement by fast accurate, causes unbalance stress between wire, serious conditions
Under cause that shaft tower, support insulator and cross-arm be crooked, torsional deformation.From affecting circuit anti-disaster ability and safety in varying degrees
Running, this problem shows especially prominent on 10KV circuit.
Utility model content
The purpose of this utility model is to provide a kind of intelligent digital fixing-line device for above-mentioned weak point, is a kind of intelligence work
Tool, has line construction pulling equipment safety monitoring function and conducting wire sag fast accurate positioning function.Construction can be helped
The sag point finding each wire of personnel's fast accurate so that it is accomplish " sag is consistent ", meet " construction technology receiving gauge
Model " requirement, to improving power engineering quality, cost efficiency, the safe operation of enhancing circuit anti-disaster ability and circuit have
Particularly significant meaning.It also has the significant role that safety monitoring pulling equipment ensures to use safely simultaneously, is real the most
The good tool obtained.Also it is one of indispensable instrument of power construction.
Intelligent digital fixing-line device is to realize by the following technical solutions:
Intelligent digital fixing-line device includes fixing-line device body, connecting plate, torque arm, upper jaw, lower jaw, sliding panel, pull sensing
Device, display, front pulling force transmission lever, back pull transmission lever and draw ring.Fixing-line device body right-hand member is provided with horizontal groove, fixing-line device
Being provided with circular arc groove in the middle part of body, the one end won in succession is by hinged in the middle part of bearing pin three and upper jaw, and upper jaw right-hand member passes through pin
Axle five is connected in the circular arc groove arranged in the middle part of fixing-line device body, and bearing pin five can slide in circular arc groove, circular arc groove
Direction ensure that with radian upper jaw aprowl its bead is parallel with the bead of lower jaw all the time.Lower jaw is arranged on card line
The device body left side.
Pulling force sensor front portion is provided with front pulling force transmission lever, and front pulling force transmission lever front portion is provided with pin shaft hole, and pulling force passes
Sensor rear portion is provided with back pull transmission lever, and back pull transmission lever rear portion is provided with pin shaft hole, equipped with drawing outside pulling force sensor
Force transducer shell, is used for protecting pulling force sensor, pulling force sensor to be arranged on fixing-line device body right-hand member, and back pull transmission lever is led to
Crossing pin shaft hole, bearing pin one hinged with torque arm front end, torque arm rear end is hinged with the connecting plate other end by bearing pin two；Bearing pin one is connected to
In the horizontal groove that fixing-line device body right-hand member is arranged, bearing pin one can slide, equipped with cunning outside pulling force sensor in horizontal groove
Dynamic plate, sliding panel are provided with sliding tray, and sliding panel one end is fixed on pulling force sensor shell, and the sliding tray of sliding panel is sleeved on
Bearing pin one end, bearing pin one can slide in sliding tray.
Pulling force sensor is connected with display by holding wire, is used for showing pulling force.
Front pulling force transmission lever rear portion has draw ring, stay cord to be connected with draw ring by pin shaft hole, bearing pin six connection.
Described torque arm is provided with a spring support, and spring support is provided with a spring, and one end of spring is overlapped on
In torque arm, the other end is overlapped on the upper end of connecting plate.
Described torque arm is the sheet material that two plate shapes are identical, and the right-hand member of fixing-line device body and the upper end won in succession are installed in respectively
Two terminations of two panels torque arm, spring support is arranged between two panels torque arm.
Described upper jaw and lower jaw are provided with antiskid card wire casing.
The type of attachment between horizontal groove on mainboard, connecting plate, torque arm and fixing-line device body makes fixing-line device form one
Four-bar linkage structure.
The bead of this utility model intelligent digital fixing-line device bit is all always maintained at the most equal under any state
The state of row, during card line, only need to touch draw ring, and bit opens with regard to parallel, and wire is very easily put in jaw, when wire is put
After entering in jaw, under the effect of back-moving spring, wire is clamped by jaw automatically, and produces certain pretightning force, and wire is not
Can come off, use stay cord to be pulled along intelligent digital fixing-line device and carry out line construction, there is digital display function pulling force sensor, fully
Combine together holding intensity with fixing-line device, and digital display pulling force sensor specified carrying pulling force draws more than the specified carrying of fixing-line device
Power.This utility model fixing-line device simple structure, rationally, operation easily, convenient, make that work high above the ground is more quick, safety.
Intelligent digital fixing-line device operation principle, be applied mechanics principle make its when tension tightly card jail on wire,
Play the effect of traction wire.Its core component is to use pulling force sensor and display, it is achieved its two big specific function.
1. pair common fixing-line device carries out redesigning repacking, does not change the structure working principle of former fixing-line device, adds further
Self bearing capacity strong, installs additional and has digital display function pulling force sensor, fully combines together holding intensity, and digital display with fixing-line device
Pulling force sensor specified carrying pulling force is more than the specified carrying pulling force of fixing-line device.
2. sensor and character display are by wired and separate with fixing-line device by the way of being wirelessly transferred, it is simple to read during use
Count and data are set, it is ensured that safe handling.
This utility model numeral fixing-line device is arranged by data can teach that pulling equipment and the use of self are
No safety, can realize again conducting wire sag fast accurate location simultaneously, has both changed tradition sag assay method, increases again traction and sets
Standby safety monitoring means, are the indispensable intelligence tools achieved many things at one stroke of constructing.
This utility model intelligent digital fixing-line device innovative point and advance:
1. intelligent digital fixing-line device has that skilful, lightweight, the bearing capacity of design is big, install and use feature fast and easily.
2. intelligent digital fixing-line device uses in safety range lead with data the most accurately or phonic warning prompting envoy
Draw equipment.
3. data when first conducting wire sag of intelligent digital fixing-line device record is qualified, for same other wires of strain section
Sag contrast locating pair, the alarm prompt immediately when reaching identical numerical value, conveniently ensure that each sag is consistent.The method
5.7 minutes engineering times are saved than traditional sag positioning mode, average each wire through repetition test.
4. the display of intelligent digital fixing-line device uses separate design with fixing-line device, and display is held in the hands of user,
Not only facilitate reading but also prevented from falling and fall damage.
Accompanying drawing explanation
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is intelligent digital fixing-line device structural front view.
Fig. 2 is intelligent digital fixing-line device structure top view.
Detailed description of the invention
Referring to the drawings 1,2, intelligent digital fixing-line device includes fixing-line device body 1, connecting plate 2, torque arm 3, upper jaw 6, lower jaw
7, sliding panel 15, pulling force sensor 4, display 19, front pulling force transmission lever 15, back pull transmission lever 16 and draw ring 22.Fixing-line device
Body 1 right-hand member is provided with horizontal groove 5, is provided with circular arc groove 8 in the middle part of fixing-line device body 1, win in succession 2 one end pass through bearing pin
3 24 with upper jaw 6 in the middle part of hinged, upper jaw 6 right-hand member by bearing pin 59 be connected in the middle part of fixing-line device body 1 arrange circular arc lead to
In groove 8, bearing pin 59 can slide in circular arc groove 8, and the direction of circular arc groove 8 and radian ensure that upper jaw 6 is in activity
In its bead parallel with the bead of lower jaw 7 all the time.Lower jaw 7 is arranged on fixing-line device body 1 left side.
Pulling force sensor 4 front portion is provided with front pulling force transmission lever 15, and front pulling force transmission lever 15 front portion is provided with pin shaft hole, draws
Force transducer 4 rear portion is provided with back pull transmission lever 18, and back pull transmission lever 18 rear portion is provided with pin shaft hole, pulling force sensor 4
Outside equipped with pulling force sensor shell 13, it is used for protecting pulling force sensor 4, pulling force sensor 4 to be arranged on fixing-line device body 1 right
End, back pull transmission lever 18 is hinged with torque arm 3 front end by pin shaft hole, bearing pin 1, and torque arm 3 rear end is by bearing pin 2 23 and connects
Plate 2 other end is hinged；Bearing pin 1 is connected in the horizontal groove 5 that fixing-line device body 1 right-hand member is arranged, and bearing pin 1 can be laterally
Sliding in groove 5, be provided with sliding tray 25 equipped with sliding panel 17, sliding panel 17 outside pulling force sensor 4, sliding panel 17 one end is solid
Being scheduled on pulling force sensor shell 13, the sliding tray 18 of sliding panel 17 is sleeved on bearing pin 1 end, and bearing pin 1 can slide
Groove 25 slides.
Pulling force sensor 4 is connected with display 19 by holding wire, is used for showing pulling force.
Front pulling force transmission lever 15 rear portion has draw ring 20, stay cord 21 to be connected with draw ring 20 by pin shaft hole, bearing pin 6 22 connection.
Described torque arm 3 is provided with a spring support 10, and spring support 10 is provided with a spring 11, spring 11
One end be overlapped in torque arm 3, the other end is overlapped on the upper end of connecting plate 2.
In the present embodiment, torque arm 3 is the sheet material that two plate shapes are identical, the right-hand member of fixing-line device body 1 and win in succession 2 upper
End is installed in two terminations of two panels torque arm 3 respectively, and spring support 10 is arranged between two panels torque arm 3.
Described upper jaw 6 and lower jaw 7 are provided with antiskid card wire casing.
The described type of attachment between the horizontal groove 5 on mainboard 1, connecting plate 2, torque arm 3 and fixing-line device body 1 makes card
Line device forms a kind of four-bar linkage structure.
Claims (5)
1. an intelligent digital fixing-line device, it is characterised in that: include fixing-line device body, connecting plate, torque arm, upper jaw, lower jaw, cunning
Dynamic plate, pulling force sensor, display, front pulling force transmission lever, back pull transmission lever and draw ring；Fixing-line device body right-hand member is provided with horizontal stroke
In the middle part of groove, fixing-line device body, be provided with circular arc groove, the one end won in succession by hinged in the middle part of bearing pin three and upper jaw, upper pincers
Mouth right-hand member is connected in the circular arc groove arranged in the middle part of fixing-line device body by bearing pin five, and bearing pin five can be slided in circular arc groove
Dynamic, the direction of circular arc groove ensure that with radian upper jaw aprowl its bead is parallel with the bead of lower jaw all the time, under
Jaw is arranged on the fixing-line device body left side；
Pulling force sensor front portion is provided with front pulling force transmission lever, and front pulling force transmission lever front portion is provided with pin shaft hole, pulling force sensor
Rear portion is provided with back pull transmission lever, and back pull transmission lever rear portion is provided with pin shaft hole, passes equipped with pulling force outside pulling force sensor
Sensor shell, is used for protecting pulling force sensor, pulling force sensor to be arranged on fixing-line device body right-hand member, and back pull transmission lever passes through pin
Axis hole, bearing pin one are hinged with torque arm front end, and torque arm rear end is hinged with the connecting plate other end by bearing pin two；Bearing pin one is connected to card line
In the horizontal groove that device body right-hand member is arranged, bearing pin one can slide in horizontal groove, equipped with sliding panel outside pulling force sensor,
Sliding panel is provided with sliding tray, and sliding panel one end is fixed on pulling force sensor shell, and the sliding tray of sliding panel is sleeved on bearing pin
One end, bearing pin one can slide in sliding tray；
Pulling force sensor is connected with display by holding wire, is used for showing pulling force；
Front pulling force transmission lever rear portion has draw ring, stay cord to be connected with draw ring by pin shaft hole, bearing pin six connection.
Intelligent digital fixing-line device the most according to claim 1, it is characterised in that: described torque arm is provided with a spring and props up
Frame, spring support is provided with a spring, and one end of spring is overlapped in torque arm, and the other end is overlapped on the upper end of connecting plate.
Intelligent digital fixing-line device the most according to claim 1, it is characterised in that: described torque arm is that two plate shapes are identical
Sheet material, the right-hand member of fixing-line device body and the upper end won in succession are installed in two terminations of two panels torque arm respectively, and spring support is arranged on
Between two panels torque arm.
Intelligent digital fixing-line device the most according to claim 1, it is characterised in that: described upper jaw and lower jaw are respectively provided with
There is antiskid card wire casing.
Intelligent digital fixing-line device the most according to claim 1, it is characterised in that: mainboard, connecting plate, torque arm and fixing-line device body
On horizontal groove between type of attachment make fixing-line device form a kind of four-bar linkage structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722252.XU CN205791245U (en) | 2016-07-11 | 2016-07-11 | Intelligent digital fixing-line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620722252.XU CN205791245U (en) | 2016-07-11 | 2016-07-11 | Intelligent digital fixing-line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205791245U true CN205791245U (en) | 2016-12-07 |
Family
ID=58125395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620722252.XU Active CN205791245U (en) | 2016-07-11 | 2016-07-11 | Intelligent digital fixing-line device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205791245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932606A (en) * | 2016-07-11 | 2016-09-07 | 国网江苏省电力公司宿迁供电公司 | Intelligent digital line clamp |
-
2016
- 2016-07-11 CN CN201620722252.XU patent/CN205791245U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932606A (en) * | 2016-07-11 | 2016-09-07 | 国网江苏省电力公司宿迁供电公司 | Intelligent digital line clamp |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |