CN107367296A - A kind of adsorbed sensor is placed and retrieval device - Google Patents
A kind of adsorbed sensor is placed and retrieval device Download PDFInfo
- Publication number
- CN107367296A CN107367296A CN201710830701.1A CN201710830701A CN107367296A CN 107367296 A CN107367296 A CN 107367296A CN 201710830701 A CN201710830701 A CN 201710830701A CN 107367296 A CN107367296 A CN 107367296A
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- retrieval device
- adsorbed
- telescopic rods
- camera
- motor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
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- General Physics & Mathematics (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The present invention discloses a kind of adsorbed sensor placement and retrieval device, more particularly to power test technical field, adsorbed sensor is placed specifically includes action bars and electric fixture with retrieval device, action bars is made up of insulated telescopic rods, joint arm, battery, camera, display screen and switch, action bars is stretched by insulated telescopic rods and joint brachiocylloosis, under the monitoring of camera and display screen, the placement of different spaces lower sensor is realized with fetching, electric fixture is then realized the clamping of adsorbed sensor and released.The present invention realize adsorbed sensor it is safe and accurate, visually place and fetch, there is the characteristics of safe, operational and strong adaptability, meet the needs at power test scene, effectively increase the efficiency of experiment work.
Description
Technical field
The present invention relates to power test technical field, and in particular to a kind of adsorbed sensor is placed and retrieval device.
Background technology
, it is necessary to the vibration of measuring transformer or reactor and transformer, reactor, GIS, transformer etc. in power test
, it is necessary to using acceleration transducer, velocity sensor, displacement transducer, ultrasonic sensor etc. during partial discharge inside power equipment
Label type sensor, the mounting means of these sensors have three kinds：Weld bolt installation, adhesive plaster installation and magnetic suck installation.Weldering
Connecting bolt needs to frequently result in nothing in the problems such as transformer-cabinet surface electric welding bolt, the ticket of getting angry thus brought, livewire work
Method carries out operation to operating transformer, and welding procedure is bad also inside transformer will be caused hydrogen, acetylene etc. occur
Problem, it additionally, there may be the shortcomings of work is complicated, dangerous, adaptability is not strong, mount point can not move；Adhesive plaster installation is then present
It is pasted not strongly, the shortcomings of mount point can not move, glue trace does not allow easy-clear；Magnetic suck installation avoids fire operation, has a power failure and make
Industry, mount point can not move, the defects of vestige be present, have the advantages that powered to install, plug and play, convenient disassembly, be mesh
The dominant form of preceding sensors with auxiliary electrode installation.
The reason for yet with volume of transformer and cooling system structure, adsorbed sensor are difficult to be arranged on small space
And higher position, and human hand presses close to the problem of installation easily causes to jeopardize personal safety, there is no passed for absorption type at present
The placement of sensor and retrieval device.
The content of the invention
The deficiency for more than, the present invention provides a kind of adsorbed sensor placement and retrieval device, the device are easy to inhale
Attached formula sensor is placed into some small spaces and higher position, and will be placed into some small spaces and higher position
The adsorbed sensor put is fetched.
To reach above-mentioned purpose, concrete technical scheme of the invention is as follows：
A kind of adsorbed sensor is placed and retrieval device, including action bars and electric fixture, the action bars include insulation
Expansion link, joint arm, battery, camera, display screen and switch, the front end of the insulated telescopic rods are cut with scissors with described joint arm one end
Connect, the joint arm other end is hinged with the electric fixture, the battery and the camera be removably mounted at it is described absolutely
The front end of edge expansion link, the display screen and the switch are removably mounted at the insulating telescopic rod rear end, the camera
With the display screen wireless connection；The electric fixture includes geometrical clamp, movable folder, motor, screw mandrel and guide rail, the fixation
Folder is oppositely arranged with the activity folder, and forms a jaws, and the motor is fixedly mounted on the geometrical clamp, the motor
Rotor be fixedly connected with the leading screw, the activity folder is arranged on the guide rail, and is connected with the wire rod thread；It is described
Switch is connected with the motor using wireless remotecontrol mode, and the battery passes through with the camera and the motor respectively
Cable connection.
Optionally, the radio connection of the camera and the display screen is wifi or bluetooth.
Further, the insulated telescopic rods are socketed to form by more piece insulation tube, and the material of the insulation tube is fiberglass
Epoxy resin.
Preferably, the length of the insulation tube is 1 ~ 2m, and the collapsing length scope of the insulated telescopic rods is 1 ~ 3.8m.
Further, the joint arm is formed by more piece strip arm is be hinged.
Preferably, the length of the strip arm is 0.1 ~ 0.3m.
Optionally, the battery is chargeable lithium cell.
Further, the switch is the Double-button switch that automatically resets, to control the rotating of the motor.
Optionally, the motor is DC speed-reducing.
Further, the jaws is rounded.
The beneficial effects of the invention are as follows：The invention provides a kind of placement of adsorbed sensor and retrieval device, realize
The quick needs correctly placed and fetched, meet power test scene of adsorbed sensor, effectively increase experiment work
The accuracy rate and efficiency of work, ensure that the safety of operating personnel.Insulated telescopic rods are used in the present invention, are applicable not only to narrow and small sky
Between and higher position place and fetch sensor, while insulating bar ensure that the safety of operating personnel, and takes and receive after shrinking
It is small to receive space, is convenient for carrying；Joint arm can realize random variation in two dimensional surface, coordinate with insulated telescopic rods, and in camera
With the accurate installation that small space inner sensor is completed under the monitoring of display screen；The part of insulated telescopic rods front and rear end uses
Wirelessly it is connected or mutually controls, as camera and the display screen wireless connection and switch use with the motor
Wireless remotecontrol mode is connected, being capable of Reliable guarantee personal safety；Electric fixture realizes fixture by motor and screw mandrel
Folder and pine, and then realize the operation that sensor acts freely.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the top view of electric fixture；
Fig. 3 present invention is in schematic diagram during accumulating state；
Fig. 4 is operating diagram of the present invention when placing adsorbed sensor.
Wherein：It is labeled as shown in figure：1：Action bars；2：Electric fixture；3：Adsorbed sensor；4：Equipment box；5:
Radiator；11：Insulated telescopic rods；12：Joint arm；13：Battery；14：Camera；15：Display screen；16：Switch；21：Geometrical clamp；
22：Activity folder；23：Motor；24：Screw mandrel；25：Guide rail；26：Jaws.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Referring to Fig.1 and 2, the preferred embodiment of the invention provides a kind of adsorbed sensor placement and retrieval device,
Including action bars 1 and electric fixture 2, wherein action bars 1 includes insulated telescopic rods 11, joint arm 12, battery 13, camera
14th, display screen 15 and switch 16, electric fixture 2 include geometrical clamp 21, activity folder 22, motor 23, screw mandrel 24 and guide rail 25.
Fig. 1 is refer to, insulated telescopic rods 11 are socketed to form by two each 2m of section insulation tube, and the material of insulation tube is fiberglass
Epoxy resin, the collapsing length scope of insulated telescopic rods 11 is 2 ~ 3.8m, and fiberglass epoxide resin material has good insulation
Performance and anti-bending strength, the collapsing length of insulated telescopic rods can adapt to sensor in most of high-power transformer side arrangement
It is required that.The front end of insulated telescopic rods 11 is hinged with the one end of joint arm 12, and the other end of joint arm 12 is be hinged with electric fixture 2, battery
13 and camera 14 be removably mounted at the front ends of insulated telescopic rods 11, display screen 15 and switch 16 are removably mounted at insulation and stretched
The rear end of contracting bar 11.Wherein, by two section length to be that 0.2m strips arm is be hinged form joint arm 12, can realize small range length and
Angle adjustment.Battery 13 is chargeable lithium cell, and lithium battery has that power density is big, self-discharge rate is low, long lifespan, repeats to fill
The features such as electric, environmentally friendly.Switch 16 is the Double-button switch that automatically resets, to the rotating of controlled motor 23, so as to realize screw mandrel
24 rotating, and then realization activity folder 22 moves forward and backward.
Referring to Fig.1 and 2, geometrical clamp 21 is oppositely arranged with activity folder 22, and form a circular jaws 26, motor
23 are fixedly mounted on geometrical clamp 21, and the rotor of motor 23 is fixedly connected with leading screw 24, and activity folder 22 is arranged on shape on guide rail 25
It is threadedly coupled into sliding pair, and with screw mandrel 24.When motor 23 is rotated forward or inverted, by the drive activity of screw mandrel 24 folder 22 advance or
Retreat to realize geometrical clamp 21 and the clamping or release of the jaws 26 of the formation of activity folder 22.Wherein, motor 23 is direct current deceleration electricity
Machine, DC speed-reducing have the characteristics of small volume, rotating speed are low, torque is big, coordinate screw mandrel to realize the big grip force of fixture, self-locking
Function.
Camera 14 and the wireless connection of display screen 15, the radio connection of camera 14 and display screen 15 is wifi or indigo plant
Tooth.Switch 16 is connected with motor 23 using wireless remotecontrol mode, and battery 13 passes through electricity with camera 14 and motor 23 respectively
Cable connects.
When needing accumulating, Fig. 3 is refer to, by battery 13, camera 14, display screen 15 and switchs 16 from insulated telescopic rods 11
On remove, insulated telescopic rods 11 and joint arm 12 disassemble and respectively in shrinking or folded state, under electric fixture 2 is dismantled, side
Storage and carry, be also convenient for if necessary change and repair.
When placing adsorbed sensor 3, Fig. 4 refer to, the side of the equipment box such as transformer or reactor 4 generally has scattered
Hot device 5, narrow space, people dig into that to place sensor extremely difficult, and than relatively hazardous, during using the present invention, by battery 13
The front end of insulated telescopic rods 11 is arranged on camera 14, display screen 15 and switch 16 are arranged on the rear end of insulated telescopic rods 11, according to
The collapsing length for the position adjustments insulated telescopic rods 11 that adsorbed sensor 3 will be installed and the shape of joint arm 12, connect electricity
The power supply in pond 13, allow battery 13 to be powered for camera 14 and motor 23, camera 14 is in opening, and with display screen 15
On display screen 15, manipulation of switches 16 ensures out the image real-time display for being wirelessly connected and photographing camera 14
Close the clamping or release of the 16 semicircular jaws 26 that geometrical clamp 21 can be controlled to be formed with activity folder 22；Then absorption type is passed
Sensor 3 is placed in the jaws 26 of electric fixture 2, presses the rotating forward button of lower switch 16, adsorbed sensor 3 is by the He of geometrical clamp 21
The semicircular jaws 26 that activity folder 22 is formed is clamped, and insulated telescopic rods of holding with a firm grip 11, is reached precalculated position, passes through display screen
The posture of 15 observation adsorbed sensors 3, then adjusts the rotation and translation of insulated telescopic rods 11, adsorbed sensor 3 is hung down
Directly press close to the surface up to holding equipment box 4 by its adsorbent equipment, subsequently press the reversion button of lower switch 16, jaws 26
Gradually unclamp, wait to be totally released（Now adsorbed sensor 3 is kept completely separate with jaws 26）, insulated telescopic rods 11 can now be received
Return.
When reclaiming adsorbed sensor 3, before battery 13 and camera 14 are arranged on into insulated telescopic rods 11 as shown in Figure 1
End, display screen 15 and switch 16 are arranged on the rear end of insulated telescopic rods 11, exhausted according to 3 mounted position adjustments of adsorbed sensor
The collapsing length of edge expansion link 11 and the shape of joint arm 12, the power supply of battery 13 is connected, allows battery 13 to be camera 14 and electricity
Machine 23 is powered, and camera 14 is in opening, and is wirelessly connected with display screen 15 and is shot camera 14
To image real-time display on display screen 15, manipulation of switches 16 ensure switch 16 can control geometrical clamp 21 with activity folder 22 shapes
Into semicircular jaws 26 clamping or release；Press lower switch 16 and invert button, 2 open-shaped state of electric fixture, hold with a firm grip absolutely
Edge expansion link 11, the location of adsorbed sensor 3 is reached, the posture of electric fixture 2 is observed by display screen 15, so
The rotation and translation of insulated telescopic rods 11 are adjusted afterwards, make electric fixture 2 vertically close to adsorbed sensor 3 until it is inserted in folder
Mouth 26, to press lower switch 16 and rotate forward button, jaws 26 gradually clamps, after formula sensor 3 to be adsorbed is clamped by jaws 26, mobile insulation
Expansion link 11, can insulated telescopic rods 11 withdrawn in the lump together with adsorbed sensor 3.
The present invention is not limited to above-described embodiment, the foregoing is only the preferable case study on implementation of the present invention
, it is not intended to limit the invention, any modification for being made within the spirit and principles of the invention, equivalent substitution and changes
Enter, should be included in the scope of the protection.
Claims (10)
1. a kind of adsorbed sensor is placed and retrieval device, including action bars（1）And electric fixture（2）, it is characterised in that：
The action bars（1）Include insulated telescopic rods（11）, joint arm（12）, battery（13）, camera（14）, display screen
（15）And switch（16）, the insulated telescopic rods（11）Front end and the joint arm（12）One end is hinged, the joint arm
（12）The other end and the electric fixture（2）It is be hinged, the battery（13）With the camera（14）It is removably mounted at described
Insulated telescopic rods（11）Front end, the display screen（15）With the switch（16）It is removably mounted at the insulated telescopic rods
（11）Rear end, the camera（14）With the display screen（15）Wireless connection；
The electric fixture（2）Include geometrical clamp（21）, activity folder（22）, motor（23）, screw mandrel（24）And guide rail（25）, institute
State geometrical clamp（21）Pressed from both sides with the activity（22）It is oppositely arranged, and forms a jaws（26）, the motor（23）It is fixedly mounted
In the geometrical clamp（21）On, the motor（23）Rotor and the leading screw（24）It is fixedly connected, the activity folder（22）Peace
Mounted in the guide rail（25）On, and with the screw mandrel（24）Threaded connection；
The switch（16）With the motor（23）It is connected using wireless remotecontrol mode, the battery（13）Respectively with it is described
Camera（14）With the motor（23）Pass through cable connection.
2. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The camera（14）
With the display screen（15）Radio connection be wifi or bluetooth.
3. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The insulated telescopic rods
（11）It is socketed to form by more piece insulation tube, the material of the insulation tube is fiberglass epoxy resin.
4. adsorbed sensor according to claim 3 is placed and retrieval device, it is characterised in that：The length of the insulation tube
Spend for 1 ~ 2m, the insulated telescopic rods（11）Collapsing length scope be 1 ~ 3.8m.
5. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The joint arm（12）
Formed by more piece strip arm is be hinged.
6. adsorbed sensor according to claim 5 is placed and retrieval device, it is characterised in that：The length of the strip arm
Spend for 0.1 ~ 0.3m.
7. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The battery（13）For
Chargeable lithium cell.
8. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The switch（16）For
Automatically reset Double-button switch, to control the motor（23）Rotating.
9. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The motor（23）For
DC speed-reducing.
10. adsorbed sensor according to claim 1 is placed and retrieval device, it is characterised in that：The jaws（26）
It is rounded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830701.1A CN107367296A (en) | 2017-09-15 | 2017-09-15 | A kind of adsorbed sensor is placed and retrieval device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710830701.1A CN107367296A (en) | 2017-09-15 | 2017-09-15 | A kind of adsorbed sensor is placed and retrieval device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107367296A true CN107367296A (en) | 2017-11-21 |
Family
ID=60302566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710830701.1A Pending CN107367296A (en) | 2017-09-15 | 2017-09-15 | A kind of adsorbed sensor is placed and retrieval device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107367296A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802618A (en) * | 2018-03-13 | 2018-11-13 | 华侨大学 | A kind of temperature sensing bar for lithium battery thermal runaway chamber |
| CN109888662A (en) * | 2018-12-30 | 2019-06-14 | 国网浙江省电力有限公司金华供电公司 | A kind of multi-functional distribution line repairing detection instrument |
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| CN205826340U (en) * | 2016-07-26 | 2016-12-21 | 云南省烟草农业科学研究院 | The bulk curing barn flue-cured tobacco sampler that a kind of sampling efficiency is high |
| CN206411975U (en) * | 2016-11-28 | 2017-08-15 | 李春丽 | Experiments of Electricity on-site detecting device |
| CN206431189U (en) * | 2017-02-17 | 2017-08-22 | 国网四川省电力公司内江供电公司 | A kind of new pincerlike current measuring instrument |
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2017
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832569A (en) * | 2012-09-05 | 2012-12-19 | 国家电网公司 | Remote control based network-distribution conduction device for live working |
| CN104849518A (en) * | 2015-06-08 | 2015-08-19 | 国网山东龙口市供电公司 | High-altitude electrical test remote control wiring clamping apparatus |
| CN205389240U (en) * | 2016-02-04 | 2016-07-20 | 田茂德 | Portable data under water appearance of making a video recording |
| CN105746197A (en) * | 2016-04-20 | 2016-07-13 | 张飞 | Mechanical device capable of sawing branches |
| CN205679643U (en) * | 2016-06-07 | 2016-11-09 | 台州发电厂 | Multifunctional motor-driven action bars |
| CN205826340U (en) * | 2016-07-26 | 2016-12-21 | 云南省烟草农业科学研究院 | The bulk curing barn flue-cured tobacco sampler that a kind of sampling efficiency is high |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108802618A (en) * | 2018-03-13 | 2018-11-13 | 华侨大学 | A kind of temperature sensing bar for lithium battery thermal runaway chamber |
| CN109888662A (en) * | 2018-12-30 | 2019-06-14 | 国网浙江省电力有限公司金华供电公司 | A kind of multi-functional distribution line repairing detection instrument |
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| PB01 | Publication | ||
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Application publication date: 20171121 |