CN109186832A - A kind of novel warehouse lifting rope intelligence aided measurement device - Google Patents
A kind of novel warehouse lifting rope intelligence aided measurement device Download PDFInfo
- Publication number
- CN109186832A CN109186832A CN201810742560.2A CN201810742560A CN109186832A CN 109186832 A CN109186832 A CN 109186832A CN 201810742560 A CN201810742560 A CN 201810742560A CN 109186832 A CN109186832 A CN 109186832A
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- output end
- negative
- lifting rope
- input terminal
- rope
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0033—Force sensors associated with force applying means applying a pulling force
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of novel warehouse lifting rope intelligence aided measurement devices, including measurement rope, hanging ring, tension sensor, positive signal output end, negative signal output end, cathode power supply input terminal, negative power supply input terminal, positive signal input terminal, negative signal input terminal, positive DC power output end, negative DC power output end, voltage stabilizing chip, lithium battery, sound and light alarm module, terminal, liquid crystal display, wireless communication module and logic module.The present invention adds dynamometry rope and lifts by crane simultaneously with lifting rope, similarity principle by calculating dynamometry rope tension and binding force can measure lifting rope pulling force, and obtain the stress data on lifting rope in real time in terminal, security risk and timely active forewarning during cooperating built-in algorithm intelligent evaluation to lift by crane, it can assist to improve warehouse lifting operation reliability in terms of lifting rope load-bearing monitor two during adjusting suspension centre distribution and lifting by crane before lifting by crane, to effectively promote warehouse spare unit safety management level.
Description
Technical field
The present invention relates to a kind of aided measurement device, specially a kind of novel warehouse lifting rope intelligence aided measurement device belongs to
Applied technical field is lifted in power equipment.
Background technique
When carrying out large-sized object lifting, such as equipment in super ultra-high voltage transformer station, volume is big, and price is high, asks there are many
Topic and risk.
Firstly, since spare unit vanning is invisible, operator relies solely on itself experience artificial judgment and is hung spare part before lifting
Position of centre of gravity need to hang through repeated multiple times examination, just can formally lift, operating efficiency is low；Secondly, spare unit center of gravity and lifting center of gravity are endless
Complete consistent, during handling, lifting rope discontinuity can cause lifting spare unit large-amplitude sloshing when serious, security risk is high；Again
Secondary, appearance is a small amount of stranded inside root lifting rope during handling, and Field Force can not have found in time, may if continuing handling
Cause lifting rope fracture, spare unit to be fallen, the accident of personal injury and spare unit damage occurs.In addition, the security performance detection point of lifting rope
It is off-line check mode for exfactory inspection and regular inspection, and part converter station location has no professional inspection mechanism, need to send
It is detected to other places, lifting rope inspection takes time and effort.
Summary of the invention
The object of the invention is that providing a kind of novel warehouse lifting rope intelligence subsidiary to solve the above-mentioned problems
Device, this apparatus structure is clear, and manufacturing process is simple, high reliablity, low in cost, easy for installation, can effectively improve and hang
It fills efficiency and avoids the danger in hoisting process.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of novel warehouse lifting rope intelligence subsidiary dress
It sets, including tension sensor, hanging ring is arranged in the tension sensor both ends, and measurement rope is socketed on the hanging ring；The drawing
It is defeated that the side of force snesor is connected with positive signal output end, negative signal output end, cathode power supply input terminal and negative power supply
Enter end；The tension sensor is connected with positive signal input terminal, negative signal input terminal, positive DC power output end and bears
Pole DC power output end, and negative DC power output end side is equipped with voltage stabilizing chip；The voltage stabilizing chip is connected with
Lithium battery, and the battery is connected with sound and light alarm module and liquid crystal display, and the liquid crystal display is connected with logic
Module and wireless communication module；The wireless communication module connects terminal.
Preferably, the logic module is the integrated circuit board of STM32F103 single-chip microcontroller.
Preferably, the wireless communication module is the integrated circuit board of ESP8266F.
Preferably, the tension sensor is S type structure, and the edge of the tension sensor is arc transition shape
Connection.
Preferably, the positive signal input terminal, negative signal input terminal, positive DC power output end and negative DC
Power output end is electrically connected the voltage stabilizing chip.
Preferably, positive signal output end is connect with positive signal input terminal, and negative signal output end and negative signal are defeated
Enter end connection, cathode power supply input terminal is connect with positive DC power output end, and negative power supply input is defeated with negative DC power supply
Outlet is connected.
Preferably, measurement rope one end is connected with the hanging ring of tension sensor one end, and the measurement rope other end and pulling force pass
The hanging ring of the sensor other end is connected, and forms ring structure.
The beneficial effects of the present invention are: the present invention can spare unit library lifting operation real time monitoring, analysis lifting rope by
The detection device of power situation.The device adds dynamometry rope and lifts by crane simultaneously with lifting rope, simulates the stress of lifting rope completely, passes through meter
The similarity principle for calculating dynamometry rope tension and binding force can measure lifting rope pulling force, and obtain the stress on lifting rope in real time in terminal
Data, security risk and timely active forewarning during cooperation built-in algorithm intelligent evaluation lifting, can assist before lifting
Two aspects of lifting rope load-bearing monitor improve warehouse lifting operation reliability during adjusting suspension centre distribution and lifting, to effectively mention
Warehouse spare unit safety management level is risen, there is good economic benefit and social benefit, is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is that logic of the present invention integrates module connection diagram；
Fig. 3 is on-site hoisting schematic diagram of the present invention.
In figure: 1, measurement rope, 2, hanging ring, 3, tension sensor, 4, positive signal output end, 5, negative signal output end,
6, cathode power supply input terminal, 7, negative power supply input terminal, 8, positive signal input terminal, 9, negative signal input terminal, 10, anode it is straight
Galvanic electricity source output terminal, 11, negative DC power output end, 12, voltage stabilizing chip, 13, lithium battery, 14, sound and light alarm module, 15,
Terminal, 16, liquid crystal display, 17, wireless communication module, 18, logic module.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-3, a kind of novel warehouse lifting rope intelligence aided measurement device, including tension sensor 3, it is described
Hanging ring 2 is arranged in 3 both ends of tension sensor, and measurement rope 1 is socketed on the hanging ring 2；The side of the tension sensor 3 connects
There are positive signal output end 4, negative signal output end 5, cathode power supply input terminal 6 and negative power supply input terminal 7；The pulling force passes
Sensor 3 is connected with positive signal input terminal 8, negative signal input terminal 9, positive DC power output end 10 and negative DC power supply
Output end 11, and 11 side of negative DC power output end is equipped with voltage stabilizing chip 12；The voltage stabilizing chip 12 is connected with lithium
Battery 13, and the battery 13 is connected with sound and light alarm module 14 and liquid crystal display 16, and the liquid crystal display 16 connects
It is connected to logic module 18 and wireless communication module 17；The wireless communication module 17 connects terminal 15.
Specifically, the tension sensor 3 is S type structure, and the edge of the tension sensor 3 is arc transition
Shape connection.
Specifically, the positive signal input terminal 8, negative signal input terminal 9, positive DC power output end 10 and cathode
DC power output end 11 is electrically connected the voltage stabilizing chip 12.
Specifically, positive signal output end 4 is connect with positive signal input terminal 8, negative signal output end 5 and negative signal
Input terminal 9 connects, and cathode power supply input terminal 6 is connect with positive DC power output end 10, negative power supply input 7 and negative DC
Power output end 11 is connected.
Specifically, the measurement is restricted, 1 one end is connected with the hanging ring 2 of 3 one end of tension sensor, measurement 1 other end of rope and drawing
The hanging ring 2 of 3 other end of force snesor is connected, and forms ring structure.
As shown in Figs. 1-3 is used for warehouse lifting rope intelligence aided measurement device, 3 (model: LLBLS- of S type tension sensor
I), liquid crystal display 16 (model: LCD1602), lithium battery 13 (model: LPB803450), 12V voltage stabilizing chip 12 (model:
A0512S-1W), sound and light alarm module 14 (model: LTE-5061), terminal 15 (model: android terminal).The measurement rope 1
One end is connected with hanging ring 2, and measurement 1 other end of rope is connected with hanging ring 2, and identical as lifting rope operating condition, and wireless communication module 17 can be with
Terminal 15 carries out data exchange.Dynamometry rope stress size is by the measurement of S type tension sensor 3 and real-time Transmission is to logic module
18, recycle Similar contrasts' method to calculate and analyze lifting rope stress by logic module 18.1 simulation lifting rope elongation state of measurement rope, hangs
The fixed tension sensor 3 of ring 2 is drawn with measurement rope 1,3 precise measurement stress size of tension sensor, the output of positive signal output end 4
Signal, the cathode power supply of signal, the output acquisition of S type tension sensor 3 of negative signal output end 5 that force snesor 3 acquires input
End 6 is received as the voltage of the offer of S type tension sensor 3, and negative power supply input terminal 7 is received as the electricity of the offer of S type tension sensor 3
Pressure, positive signal input terminal 8, negative signal input terminal 9 are to export signal, the general of voltage stabilizing chip 12 that S type tension sensor 3 acquires
The output of 3.8V voltage stabilization is 12V in lithium battery 13, is worked normally for S type tension sensor 3, and lithium battery 13 provides package unit
Required electric energy, sound and light alarm module 14 generate sound and light alarm signal, and 18 embedded program functional module of logic module, terminal 15 can
Realize definite value comparison, coordinate S type tension sensor 3 and wireless communication module 17 and liquid crystal display 16 shows content, by with
17 cooperating of wireless communication module completes stress record, force analysis, result output
In the case where not changing former endless rope (lifting rope) structure, by the different elasticity in newly-increased one of every lifting rope position
The measurement rope 1 of coefficient, measurement 1 length of rope is slightly shorter than lifting rope length, using Hooke's law, lifting rope applied elongation amount and dynamometry rope by
Power elongation is identical, and S type tension sensor 3 can accurately measure pulling force size f in rope lifting rope, and logic module passes through wireless telecommunications mould
The measured value is transmitted to terminal 15 by block 17.
Terminal 15 obtains measurement rope stress size, and lifting rope stress can be calculated indirectly using Similar contrasts' method(wherein lifting rope length is l1, coefficient of elasticity k1, dynamometry rope length degree is l2, coefficient of elasticity k2)。
The design can be achieved lifting rope stress and precisely analyze.The terminal 15 can be by pulling force by lifting rope maximum by wireless communication module 17
F is transmitted in logic module 18.The adjustment function that different lifting ropes get over limit value can be achieved in the design.
The logic module 18 compares lifting rope can be by maximum pull F greater than lifting rope by pulling force f, can be to sound and light alarm module
14 send enabled instruction.Pulling force off-limit alarm function can be achieved in the design.The liquid crystal display 16 can show that pulling force is big at this time
Small f and more limit value F, and included backlight function.Equipment self-inspection function can be achieved in the design.The lithium battery 13, can be to entire
Device power supply.The design can be achieved to use the intelligence auxiliary device function for a long time.The voltage stabilizing chip 12 (12V) can be S type
Tension sensor 3 is powered.The design can reduce the intelligence auxiliary device plant-grid connection.1 length of the measurement rope should be slightly shorter than original
Lifting rope length.The design can guarantee that measurement fathom test result is accurate.
The present invention is based on the warehouse lifting rope intelligence auxiliary devices of Similar contrasts' method, can be used for spare parts of transformer substation lifting
Outside, it can also be used to which all kinds of lifting operations are particularly suitable for that the irregular center of gravity of object, which is difficult to search, more lifting ropes liftings etc. are complicated rises
Crane operation.Current electric grid construction scale is big, task weight, project goods and materials are lifted under very frequent background, the investment of the device
It uses, can give that user is intuitive, reliable information feedback, operator is assisted to adjust suspended object part and lifting rope to best shape
State avoids lifting accident and casualties, increases lifting operation safety.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of novel warehouse lifting rope intelligence aided measurement device, including tension sensor (3), it is characterised in that: the pulling force
Hanging ring (2) are arranged in sensor (3) both ends, and measurement rope (1) is socketed on the hanging ring (2)；The one of the tension sensor (3)
Side is connected with positive signal output end (4), negative signal output end (5), cathode power supply input terminal (6) and negative power supply input terminal
(7)；It is defeated that the tension sensor (3) is connected with positive signal input terminal (8), negative signal input terminal (9), positive DC power supply
Outlet (10) and negative DC power output end (11), and negative DC power output end (11) side is equipped with voltage stabilizing chip
(12)；The voltage stabilizing chip (12) is connected with lithium battery (13), and the battery (13) is connected with sound and light alarm module (14)
With liquid crystal display (16), and the liquid crystal display (16) is connected with logic module (18) and wireless communication module (17)；Institute
State wireless communication module (17) connection terminal (15).
2. a kind of novel warehouse lifting rope intelligence aided measurement device according to claim 1, it is characterised in that: the logic
Module (18) is the integrated circuit board of STM32F103 single-chip microcontroller.
3. a kind of novel warehouse lifting rope intelligence aided measurement device according to claim 1, it is characterised in that: described wireless
Communication module (17) is the integrated circuit board of ESP8266.
4. a kind of novel warehouse lifting rope intelligence aided measurement device according to claim 1, it is characterised in that: the pulling force
Sensor (3) is S type structure, and the edge of the tension sensor (3) is the connection of arc transition shape.
5. a kind of novel warehouse lifting rope intelligence aided measurement device according to claim 1, it is characterised in that: the anode
Signal input part (8), negative signal input terminal (9), positive DC power output end (10) and negative DC power output end
(11) voltage stabilizing chip (12) are electrically connected.
6. a kind of novel warehouse lifting rope intelligence aided measurement device according to claim 1, it is characterised in that: positive signal
Output end (4) is connect with positive signal input terminal (8), and negative signal output end (5) is connect with negative signal input terminal (9), just
Pole power input (6) is connect with positive DC power output end (10), and negative power supply inputs (7) and negative DC power supply exports
End (11) is connected.
7. a kind of novel warehouse lifting rope intelligence aided measurement device according to claim 1, it is characterised in that: the measurement
Rope (1) one end is connected with the hanging ring (2) of tension sensor (3) one end, and measurement rope (1) other end and tension sensor (3) are another
The hanging ring (2) at end is connected, and forms ring structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742560.2A CN109186832A (en) | 2018-07-09 | 2018-07-09 | A kind of novel warehouse lifting rope intelligence aided measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810742560.2A CN109186832A (en) | 2018-07-09 | 2018-07-09 | A kind of novel warehouse lifting rope intelligence aided measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109186832A true CN109186832A (en) | 2019-01-11 |
Family
ID=64936304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810742560.2A Pending CN109186832A (en) | 2018-07-09 | 2018-07-09 | A kind of novel warehouse lifting rope intelligence aided measurement device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109186832A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109998762A (en) * | 2019-04-15 | 2019-07-12 | 张家港市中医医院 | Infant's double lower limb suspension traction device |
| CN111591875A (en) * | 2020-06-23 | 2020-08-28 | 中国工程物理研究院机械制造工艺研究所 | Intelligent lifting appliance based on surface acoustic waves |
| CN113720399A (en) * | 2021-11-02 | 2021-11-30 | 国网湖北省电力有限公司检修公司 | Remote intelligent monitoring method and device for insulation sling for extra-high voltage live working |
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| CN201255676Y (en) * | 2008-09-05 | 2009-06-10 | 宁波柯力电气制造有限公司 | Armored rope tension sensor |
| CN204479222U (en) * | 2015-03-19 | 2015-07-15 | 中航天建设工程有限公司 | Steel discharging platform pulling force warning system |
| CN205843862U (en) * | 2016-07-07 | 2016-12-28 | 国网山东省电力公司经济技术研究院 | A kind of pole external cable stress monitoring early-warning device |
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Patent Citations (5)
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| CN2669159Y (en) * | 2003-12-20 | 2005-01-05 | 辽河石油勘探局 | Multifunction electronic tension dynamometer |
| CN2893658Y (en) * | 2005-12-23 | 2007-04-25 | 北京市三一重机有限公司 | Intelligent dip tension detecting device |
| CN201255676Y (en) * | 2008-09-05 | 2009-06-10 | 宁波柯力电气制造有限公司 | Armored rope tension sensor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109998762A (en) * | 2019-04-15 | 2019-07-12 | 张家港市中医医院 | Infant's double lower limb suspension traction device |
| CN111591875A (en) * | 2020-06-23 | 2020-08-28 | 中国工程物理研究院机械制造工艺研究所 | Intelligent lifting appliance based on surface acoustic waves |
| CN113720399A (en) * | 2021-11-02 | 2021-11-30 | 国网湖北省电力有限公司检修公司 | Remote intelligent monitoring method and device for insulation sling for extra-high voltage live working |
| CN113720399B (en) * | 2021-11-02 | 2022-04-15 | 国网湖北省电力有限公司检修公司 | Remote intelligent monitoring method and device for insulation sling for extra-high voltage live working |
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Application publication date: 20190111 |