CN206804193U - High voltage transmission line hanging plate weighing sensor - Google Patents
High voltage transmission line hanging plate weighing sensor Download PDFInfo
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- CN206804193U CN206804193U CN201720371330.0U CN201720371330U CN206804193U CN 206804193 U CN206804193 U CN 206804193U CN 201720371330 U CN201720371330 U CN 201720371330U CN 206804193 U CN206804193 U CN 206804193U
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- hanging plate
- screw rod
- transmission line
- high voltage
- voltage transmission
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Abstract
The utility model discloses a kind of high voltage transmission line hanging plate weighing sensor, including Weighing module and electrical appliance kit, electrical appliance kit circuit board having built-in and battery, foil gauge built in Weighing module, Weighing module is threadedly coupled support base by hold-down bolt, support base is fixedly connected with steel tower corner iron frame, supporting plate is by supporting bulb to connect and supporting Weighing module, lift the external lifting screw rod hanger of screw rod, the external U-shaped link in bottom and insulator of hanging plate, the both ends of hanging plate nut and hanging plate bolt are socketed on lifting screw rod hanger independently of each other respectively, lift the external card of screw rod hanger and card bolt, card connection lifting screw rod hanger, card bolt lock is connected to the both sides of card, both sides lift screw rod by bolt by hanging plate pull-up, so as to measure the pulling force suffered by insulator, avoid dismounting power transmission line gold utensil.
Description
Technical field
The utility model belongs to power system monitoring technical field, and in particular to a kind of high voltage transmission line hanging plate is passed with weighing
Sensor.
Background technology
Existing similar weighing sensor, it is necessary to which function of weighing could be realized by being connected in power transmission line gold utensil.Not only dismount
It is cumbersome potential safety hazard to be present, it is necessary to extra externally fed, cause node is installed after weighing sensor of connecting and increase, cause defeated
The global reliability of electric wire gold utensil declines, it is difficult to meets stability and reliability requirement.
Utility model content
The utility model is directed to the situation of prior art, there is provided a kind of high voltage transmission line hanging plate weighing sensor.
The utility model uses following technical scheme, and the high voltage transmission line hanging plate is included with weighing sensor：
Weighing module and electrical appliance kit, electrical appliance kit circuit board having built-in and battery, foil gauge built in Weighing module, Weighing module lead to
Cross compression bolt thread connecting support seat, support base is fixedly connected with steel tower corner iron frame, supporting plate by support bulb connect and
Support Weighing module；
Lift screw rod and the lifting nut for locking lifting screw rod, the external lifting screw rod hanger of lifting screw rod；
Hanging plate in the middle part of steel tower corner iron frame, the external U-shaped link in bottom and insulator, hanging plate nut and hanging plate of hanging plate
The both ends of bolt are socketed on lifting screw rod hanger, the external card of lifting screw rod hanger and card bolt, card independently of each other respectively
Piece connection lifting screw rod hanger, card bolt lock are connected to the both sides of card
According to above-mentioned technical proposal, supporting plate is provided with supporting plate mounting hole, and support base is provided with support base screw, lifts screw rod
Through supporting plate mounting hole, support base clamping screw coordinates with support base screw bolt.
According to above-mentioned technical proposal, high voltage transmission line hanging plate weighing sensor also includes closed pin, lifts screw rod
Provided with lifting screw rod mounting hole, closed pin is installed on lifting screw rod mounting hole, is come off with preventing from lifting nut.
According to above-mentioned technical proposal, the high voltage transmission line hanging plate also includes electrical appliance kit with weighing sensor and electrical appliance kit is pacified
Shelve, the electrical appliance kit is installed on electrical equipment and mounting bracket, the top of electrical appliance kit mounting bracket clamping steel tower corner iron frame, electrical appliance kit installation
Frame twist-on mounting bracket clamping screw.
According to above-mentioned technical proposal, the external solar panels of electrical appliance kit, solar panels electrical connection battery.
According to above-mentioned technical proposal, the electrical appliance kit independently of each other divide by outer signal line and antenna, the both ends of signal wire
Not electricity Lian Jie foil gauge and wiring board, antenna electrical interconnection plate and transmit wireless signal.
According to above-mentioned technical proposal, bulb and supporting plate is supported to be located at the bottom of support base, supporting plate is maked somebody a mere figurehead connection and weighed
Module, lifts screw rod and supporting plate forms " door " shape structure.
According to above-mentioned technical proposal, support base is in " mountain " shape, and support base and steel tower corner iron frame form three-legged structure.
It is " U "-shaped according to above-mentioned technical proposal, card.
According to above-mentioned technical proposal, lifting screw rod hanger has the both ends difference of hexagon ring, hanging plate nut and hanging plate bolt
The hexagon ring of lifting screw rod hanger is socketed on independently of each other.
High voltage transmission line hanging plate weighing sensor, its advantage include disclosed in the utility model：
1. Weighing module and support base clamping steel tower corner iron frame, both sides lift screw rod by bolt by hanging plate pull-up, so that
The pulling force suffered by insulator is measured, avoids dismounting power transmission line gold utensil.
2. in addition to internal battery is powered, solar panels are also equipped with to battery powered, electric power self-sufficiency are realized, without external
Power supply.
3. support base is in " mountain " shape structure, it is stuck among steel tower corner iron frame, using the weight of itself, stable can be stuck in
Among angle steel, in no outside situation for compressing strength, Weighing module will not also fall.
4. hanging plate bolt and hanging plate nut sleeve can prevent hanging plate bolt and extension in the hexagon ring of lifting screw rod hanger
Crab bolt loosens, and improves the stability and reliability of high voltage transmission line hanging plate weighing sensor.
5. the inner side for lifting screw rod hanger is provided with the card of thin type, it is stuck on the inside of hanging plate bolt, can prevent from lifting spiral shell
Bar comes off.
Brief description of the drawings
Fig. 1 is the front view of the utility model preferred embodiment.
Fig. 2 is the top view of the utility model preferred embodiment.
Fig. 3 is sectional view of the utility model preferred embodiment along AA directions.
Reference includes：1st, electrical appliance kit, 2, electrical appliance kit mounting bracket, 3, mounting bracket clamping screw, 4, steel tower corner iron frame, 5,
Closed pin, 6, lifting nut, 7, supporting plate, 8, support bulb, 9, lifting screw rod, 10, support base, 11, support base clamping screw,
12nd, Weighing module, 13, card bolt, 14, signal wire, 15, hanging plate, 16, hold-down bolt, 17, U-shaped link, 18, insulator,
19th, card, 20, solar panels, 21, hanging plate nut, 22, hanging plate bolt, 23, antenna, 24, foil gauge, 25, wiring board, 26, electricity
Pond.
Embodiment
It is right with reference to preferred embodiment the utility model discloses a kind of high voltage transmission line hanging plate weighing sensor
Specific embodiment of the present utility model is further described.
Referring to Fig. 1 and Fig. 2 of accompanying drawing, respectively illustrate the main view of the high voltage transmission line hanging plate weighing sensor and bow
Depending on structure.Preferably, the high voltage transmission line hanging plate has " mountain " shape clamping structure with weighing sensor.
Referring to Fig. 1 of accompanying drawing, steel tower corner iron frame 4 is the part as steel tower, and electrical appliance kit 1 is installed installed in electrical appliance kit
Frame 2, the top of the clamping steel tower corner iron frame 4 of electrical appliance kit mounting bracket 2, the twist-on electrical appliance kit mounting bracket 2 of mounting bracket clamping screw 3, electrical equipment
The circuit board having built-in 25 of box 1 and battery 26, core of the Weighing module 12 as the high voltage transmission line hanging plate weighing sensor
Part, foil gauge 24 built in Weighing module 12, Weighing module 12 are threadedly coupled support base 10 by hold-down bolt 16, and support base 10 is solid
Surely steel tower corner iron frame 4 is connected, for supporting plate 7 by supporting bulb 8 to connect and supporting Weighing module 12, supporting plate 7 is provided with support
Plate mounting hole, lifting screw rod 9 are circumscribed with lifting screw rod hanger and are provided with support base provided with lifting screw rod mounting hole, support base 10
Screw, lifting screw rod 9 run through supporting plate mounting hole, the lifting locking lifting screw rod 9 of nut 6, and closed pin 5 is installed on lifting screw rod peace
Hole is filled, support base clamping screw 11 is installed on support base screw, and hanging plate 15 is located at the middle part of steel tower corner iron frame 4, under hanging plate 15
Portion is circumscribed with U-shaped link 17 and insulator 18, and the both ends of hanging plate nut 21 and hanging plate bolt 22 are socketed in independently of each other respectively
The hexagon ring of the lifting screw rod hanger of screw rod 9 is lifted, lifting screw rod hanger is further circumscribed with card 19 and card bolt 13.
Referring to Fig. 2 of accompanying drawing, the outer signal line 14 of electrical appliance kit 1, solar panels 20 and antenna 23, solar panels 20 electrically connect
Battery 26, the aerial connection Weighing module 12 of supporting plate 7, lifting screw rod 9 run through supporting plate mounting hole, the interlocking lifting of lifting nut 6
Screw rod 9, support base clamping screw 11 are threadedly coupled support base 10, so as to which support base 10 is lock onto into steel tower corner iron frame 4, card 19
Connection lifting screw rod hanger, the interlocking of card bolt 13 is in the both sides of card 19, the both ends difference connecting circuit box 1 and title of signal wire 14
Molality block 12, the electrical interconnection plate 25 of antenna 23.
Referring to Fig. 3 of accompanying drawing, support base 10 is fixedly installed in steel tower corner iron frame 4, and the top of support base 10 is Weighing module
12, support bulb 8 and supporting plate 7 to be located at the bottom of support base 10, the lifting locking lifting screw rod 9 of nut 6, closed pin 5 is external to be hung
For loading nut 6 to prevent it from coming off, the both ends of hanging plate nut 21 and hanging plate bolt 22 are socketed in lifting screw rod 9 independently of each other respectively
Lifting screw rod hanger, the clamping of card 19 lift screw rod hanger inner side.
According to above preferred embodiment, support base 10 and Weighing module 12 are tightened together and to form load-bearing by hold-down bolt 16
Beam, when bearing gravity in rated range, Weighing module 12 can produce elastic deformation.Preferably, being posted in Weighing module 12 should
Become piece 24, foil gauge 24 can produce respective change with the deformation of Weighing module 12, cause the physics such as the resistance of foil gauge 24 special
Property produce respective change, you can pass through related circuit detect foil gauge resistance.Due to the pressure suffered by spandrel girder, mould of weighing
The linear dependency relation of deformational displacement of the elastic deformation degree and foil gauge 24 of block 12, therefore be by measuring strain sheet resistance
It can convert to obtain corresponding pressure.
Preferably, the lower section of insulator 18 is the parts such as the power transmission line of steel tower, lifts screw rod 9 and supporting plate 7 is formed
" door " shape structure, support bulb 8 supporting plate 7 is supported, tighten lifting nut 6 after hanging plate 15 is hanging so that hanging plate 15
The pulling force being subject to is conducted to Weighing module 12.
Preferably, battery 26 is powered for whole circuit, and the both ends of signal wire 14 connect foil gauge 24 and wiring board 25 respectively,
The resistance of foil gauge 24 that measurement obtains is scaled corresponding gravity, antenna 23 is wirelessly transferred the wireless signal of gravity, the sun
Energy plate 2 is that battery 26 is powered.
Preferably, support base 10 is in " mountain " shape, after support base 10 to be installed to the centre of steel tower corner iron frame 4, is formed stable
Three-legged structure, in the case of other external force, can be stably mounted at by self gravitation on steel tower corner iron frame 4.
After the support base clamping screw 11 at the both ends of support base 10 is fastened, further support base 10 is locked on steel tower corner iron frame 4, it is real
Now overall anti-dropout design.
Preferably, the both ends of hanging plate nut 21 and hanging plate bolt 22 are socketed in hanging for lifting screw rod 9 independently of each other respectively
In the hexagon ring of loading screw hanger.Preferably, the card 19 on lifting screw rod hanger is " U "-shaped, with further by card
Bolt 13 is locked, and card 19 is connected to the inner side of hanging plate nut 21 and hanging plate bolt 22, so as to prevent hanging plate bolt 22 from lifting
Come off in the hole of the hanger of screw rod 9.
For a person skilled in the art, the technical scheme described in foregoing embodiments can still be repaiied
Change, or equivalent substitution is carried out to which part technical characteristic, all within the spirit and principles of the utility model, that is made is any
Modification, equivalent substitution, improvement etc., should be included in the scope of protection of the utility model.
Claims (10)
1. a kind of high voltage transmission line hanging plate weighing sensor, it is installed on the steel tower corner iron frame of steel tower, it is characterised in that including：
Weighing module and electrical appliance kit, electrical appliance kit circuit board having built-in and battery, foil gauge built in Weighing module, Weighing module pass through pressure
Tight bolt thread connecting support seat, support base are fixedly connected with steel tower corner iron frame, and supporting plate is by supporting bulb to connect and supporting
Weighing module；
Lift screw rod and the lifting nut for locking lifting screw rod, the external lifting screw rod hanger of lifting screw rod；
Hanging plate in the middle part of steel tower corner iron frame, the external U-shaped link in bottom and insulator, hanging plate nut and hanging plate bolt of hanging plate
Both ends be socketed on lifting screw rod hanger, the external card of lifting screw rod hanger and card bolt independently of each other respectively, card connects
Lifting screw rod hanger is connect, card bolt lock is connected to the both sides of card.
2. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that supporting plate is provided with support
Plate mounting hole, support base are provided with support base screw, and lifting screw rod runs through supporting plate mounting hole, support base clamping screw and support base
Screw bolt coordinates.
3. high voltage transmission line hanging plate weighing sensor according to claim 2, it is characterised in that the high voltage transmission line
Hanging plate weighing sensor also includes closed pin, and lifting screw rod is provided with lifting screw rod mounting hole, and closed pin is installed on lifting screw rod
Mounting hole, come off with preventing from lifting nut.
4. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that the high voltage transmission line
Hanging plate also includes electrical appliance kit and electrical appliance kit mounting bracket with weighing sensor, and the electrical appliance kit is installed on electrical equipment and mounting bracket, electrical equipment
The top of box mounting bracket clamping steel tower corner iron frame, electrical appliance kit mounting bracket twist-on mounting bracket clamping screw.
5. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that the electrical appliance kit is external
Solar panels, solar panels electrical connection battery.
6. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that the electrical appliance kit is mutual
Independently outer signal line and antenna, the both ends of signal wire are electrically connected foil gauge and wiring board, antenna electrical interconnection plate
And transmit wireless signal.
7. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that support bulb and support
Plate is located at the bottom of support base, and the aerial connection Weighing module of supporting plate, lifts screw rod and supporting plate forms " door " shape structure.
8. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that support base is in " mountain "
Shape, support base and steel tower corner iron frame form three-legged structure.
9. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that card is " U "-shaped.
10. high voltage transmission line hanging plate weighing sensor according to claim 1, it is characterised in that lifting screw rod hanger
With hexagon ring, the both ends of hanging plate nut and hanging plate bolt are socketed on the hexagon ring of lifting screw rod hanger independently of each other respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371330.0U CN206804193U (en) | 2017-04-11 | 2017-04-11 | High voltage transmission line hanging plate weighing sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720371330.0U CN206804193U (en) | 2017-04-11 | 2017-04-11 | High voltage transmission line hanging plate weighing sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804193U true CN206804193U (en) | 2017-12-26 |
Family
ID=60732599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720371330.0U Active CN206804193U (en) | 2017-04-11 | 2017-04-11 | High voltage transmission line hanging plate weighing sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN206804193U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840484A (en) * | 2017-04-11 | 2017-06-13 | 浙江维思无线网络技术有限公司 | High voltage transmission line hanging plate weighing sensor |
| CN108631250A (en) * | 2018-04-28 | 2018-10-09 | 广东电网有限责任公司 | A kind of porcelain pole arm fixed structure |
| CN109585101A (en) * | 2018-11-15 | 2019-04-05 | 国网浙江省电力有限公司绍兴供电公司 | Power distribution network integral type anti-thunder insulator based on technology of Internet of things |
-
2017
- 2017-04-11 CN CN201720371330.0U patent/CN206804193U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840484A (en) * | 2017-04-11 | 2017-06-13 | 浙江维思无线网络技术有限公司 | High voltage transmission line hanging plate weighing sensor |
| CN106840484B (en) * | 2017-04-11 | 2022-08-23 | 浙江维思无线网络技术有限公司 | Weighing sensor for high-voltage transmission line hanging plate |
| CN108631250A (en) * | 2018-04-28 | 2018-10-09 | 广东电网有限责任公司 | A kind of porcelain pole arm fixed structure |
| CN109585101A (en) * | 2018-11-15 | 2019-04-05 | 国网浙江省电力有限公司绍兴供电公司 | Power distribution network integral type anti-thunder insulator based on technology of Internet of things |
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