CN105865605A - Remote control weight bridge test device and weight bridge test method thereof - Google Patents
Remote control weight bridge test device and weight bridge test method thereof Download PDFInfo
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- CN105865605A CN105865605A CN201610197370.8A CN201610197370A CN105865605A CN 105865605 A CN105865605 A CN 105865605A CN 201610197370 A CN201610197370 A CN 201610197370A CN 105865605 A CN105865605 A CN 105865605A
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- weighing apparatus
- remote control
- quality
- inspection
- control system
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/01—Testing or calibrating of weighing apparatus
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention provides a remote control weight bridge test device and a weight bridge test method thereof. A moderate amount of standard weight is arranged on a mass adjustable bearing device according to the verification regulation requirements. An instruction is issued to a control system through a wireless remote control device. The control system controls a driving device to push tires to slowly move to an appropriate position on a large weighing device. The fuel consumption mass of a weight bridge test trolley is corrected by monitoring a fuel tank in real time through fuel consumption so that unbalance loading testing is completed. The standard weight acts as a standard device of stable mass to perform unbalance loading testing on the weighing device, and the whole unbalance loading testing can be completed through only one time of loading and unloading by using the trolley in comparison with the conventional situation of 4 to 12 times of weight loading and unloading process so that labor intensity can be greatly reduced and the verification efficiency can be enhanced.
Description
Technical field
The present invention relates to measuring equipment detection field, especially a kind of inspection weighing apparatus device, specifically one
Remote control inspection weighing apparatus device and inspection weighing apparatus method thereof.This remote control inspection weighing apparatus device is used to disclosure satisfy that metrological service and production
The demand that the unbalance loading of all kinds of large-scale weighing machines is accurately detected by enterprise.
Background technology
At present, the commonly used fork truck in metering inspection weighing apparatus field/big mass weight of loop wheel machine loading and unloading standard carries out large-scale
The eccentricity test of weighing apparatus.
The problem which exists mainly has: according to weighing apparatus maximum range and the difference of structure, by calibrating rule
Journey 6t-16t counterweight carries out eccentricity test to electronic vehicle weighing apparatus 4-12 different point, uses fork truck or hangs
About half an hour to 4 hours machine each testing time, labor intensity is big, and efficiency is low.Further, since
, also can there is in-placing deviation in manual operation fork truck, crane, reduce the accuracy of detection.
Summary of the invention
It is an object of the invention to for the problems referred to above, propose a kind of remote control inspection weighing apparatus device and inspection weighing apparatus method thereof.
The technical scheme is that
A kind of remote control inspection weighing apparatus device, it includes the adjustable carrier of quality, standard test weight, tire, energy storage dress
Put, driving means, control system and wireless remote controller, described quality is adjustable, and carrier is used for loading
The standard test weight of required weight, tire is arranged on the lower section of the adjustable carrier of quality, energy storage device, driving
Device and control system are arranged at the side of the adjustable carrier of quality, and wireless remote controller is held by user,
Described wireless remote controller and control system wireless connections, control driving means by control system and promote
Tire moves to correct position on large-scale weighing machine.
The tire of the present invention uses abrasive rubber tire.
The quality of the remote control inspection weighing apparatus device body of the present invention is fixed as the integral multiple of 1t.
The energy storage device of the present invention uses fuel tank.
The energy storage device of the present invention uses accumulator or solaode.
Being provided with liquid level detecting sensor in the fuel tank of the present invention, described liquid level detecting sensor detects in real time
The liquid level of fuel tank, the detection signal output part of liquid level detecting sensor and the detection signal input of control system
End is connected, and is revised the quality of inspection weighing apparatus device by oil consumption monitoring.
A kind of remote control inspection weighing apparatus method, uses remote control inspection weighing apparatus device, when energy storage device uses fuel tank, the method
Comprise the following steps:
S1, with remote control inspection weighing apparatus device equivalent standard test weight be put on large-scale weighing machine, show value is I, presses
Vertification regulation requires to add one by one the additional miniweights of 0.1e, until aforementioned weighing apparatus show value substantially increases by one
E, show value is (I+e), and wherein, e is that scale division value is examined and determine/shown to large-scale weighing machine, first additional owning
Miniweights weight is Δ m1, take away all counterweights on weighing apparatus, remote control inspection weighing apparatus device be put in weighing apparatus, add one by one
Add the additional miniweights of 0.1e, until weighing apparatus show value substantially becomes (I+e), again additional all little weight
Code weight is Δ m2, draw Δ mCar=Δ m2-Δm1；
S2, by vertification regulation requirement, appropriate standard test weight being put on the adjustable carrier of quality, gross mass is
m；
S3, user assign instruction by wireless remote controller to control system, control to drive by control system
Dynamic device promotes tire to move to corresponding unbalance loading point on large-scale weighing machine.
Present invention additionally comprises following steps:
S4, liquid level detecting sensor detect the liquid level of fuel tank in real time, and send to control system；S5、
In the controls, calculating oil consumption quality is Δ mOil；
S6, reading weighing apparatus show value are P, are modified inspection weighing apparatus device, actual weighing apparatus detected value
For P+ Δ mOil；
S7, add the additional miniweights of 0.1e one by one by vertification regulation requirement, until weighing apparatus show value substantially increases
One e, becomes (P+e), and this time the quality of all additional miniweights is Δ m；
S8, to calculate this unbalance loading point tolerance be E=P+ Δ mOil+0.5e-Δm-m+ΔmCar, complete the test of this unbalance loading point；
S9, according to S1～S8 method, complete the test of other unbalance loading points, thus complete whole eccentricity test.
The liquid level detecting sensor of the present invention uses suspended body flowmeter.
Beneficial effects of the present invention:
The adjustable carrier of quality of the present invention can be by the placement of standard test weight, the quality to inspection weighing apparatus dolly
It is adjusted.By vertification regulation requirement using required standard test weight as stay-in-grade standard utensil at weighing apparatus
On carry out eccentricity test, the loading and unloading counterweight process of original 4 times to 12 times use this dolly the most only need dress
Unloading the most just can complete whole eccentricity test, and labor intensity is greatly reduced, and improves calibrating efficiency.
Add suspended body flowmeter in the fuel tank of the present invention and monitor oil consumption in real time, be used for calculating oil consumption quality.
Thus revise inspection weighing apparatus dolly quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
The present invention is further illustrated with embodiment below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of remote control inspection weighing apparatus device, it include the adjustable carrier of quality 1, standard test weight 2,
Tire 3, fuel tank 4, driving means 5, control system 6 and wireless remote controller 7, described quality can
Adjusting carrier 1 for loading the standard test weight 2 of required weight, tire 3 is arranged on the adjustable carrier of quality 1
Lower section, fuel tank 4, driving means 5 and control system 6 be arranged at the side of the adjustable carrier of quality 1,
Wireless remote controller 7 is held by user, described wireless remote controller 7 and control system 6 wireless connections,
Controlling driving means 5 by control system 6 promotes tire 3 to move to correct position on large-scale weighing machine.
By vertification regulation requirement, appropriate standard test weight 2 being put on carrier 1, wireless remote controller 7 passes through nothing
Line signal receiver assigns instruction to control system 6, controls to start electric driver 5 and promotes abrasive rubber
Tire 3 slowly moves on electronic vehicle weighing apparatus, with this, electronic vehicle weighing apparatus is carried out eccentricity test.
Further, the quality of remote control inspection weighing apparatus device body is fixed as the integral multiple of 1t, remote control inspection weighing apparatus device
Body is the structure on device in addition to standard test weight, including the adjustable carrier of quality 1, tire 3, fuel tank
4, driving means 5, control system 6 and wireless remote controller 7.
When being embodied as, comprise the following steps:
S1, with remote control inspection weighing apparatus device equivalent standard test weight 2 be put on large-scale weighing machine, show value is I, by inspection
Set pattern range request adds the additional miniweights of 0.1e one by one, until aforementioned weighing apparatus show value substantially increases an e,
Show value is (I+e), and wherein, e is that scale division value is examined and determine/shown to large-scale weighing machine, first additional all little weight
Code weight is Δ m1, take away all counterweights on weighing apparatus, remote control inspection weighing apparatus device be put in weighing apparatus, add 0.1e one by one
Additional miniweights, until weighing apparatus show value substantially becomes (I+e), again additional all miniweights weight
For Δ m2, draw Δ mCar=Δ m2-Δm1；
S2, by vertification regulation requirement, appropriate standard test weight 2 being put on the adjustable carrier of quality 1, gross mass is m；
S3, user assign instruction by wireless remote controller 7 to control system 6, are controlled by control system 6
Driving means 5 promotes tire 3 to move to corresponding unbalance loading point on large-scale weighing machine.
Further, in the fuel tank 4 of remote control inspection weighing apparatus device, liquid level detecting sensor, described liquid are set up
Level detection sensor detects the liquid level of fuel tank 4 in real time, the detection signal output part of liquid level detecting sensor with
The detection signal input part of control system 6 is connected, and is revised the quality of inspection weighing apparatus device by oil consumption monitoring；
During concrete operations, after above-mentioned steps S1-S3, also include:
S4, employing liquid level detecting sensor detect the liquid level of fuel tank 4 in real time, and send to control system 6；
S5, in control system 6, calculating oil consumption quality is Δ mOil；(liquid level detecting sensor uses float stream
Gauge)；
S6, reading weighing apparatus show value are P, are modified inspection weighing apparatus device, and actual weighing apparatus detected value is
P+ΔmOil；
S7, add the additional miniweights of 0.1e one by one by vertification regulation requirement, until weighing apparatus show value substantially increases by one
E, becomes (P+e), and this time the quality of all additional miniweights is Δ m；
S8, to calculate this unbalance loading point tolerance be E=P+ Δ mOil+0.5e-Δm-m+ΔmCar, complete the test of this unbalance loading point；
S9, according to S1～S8 method, complete the test of other unbalance loading points, thus complete whole eccentricity test.
Part that the present invention does not relate to is the most same as the prior art maybe can use prior art to be realized.
Claims (9)
1. remote control inspection weighing apparatus a device, it is characterized in that it include the adjustable carrier of quality (1), standard test weight (2),
Tire (3), energy storage device (4), driving means (5), control system (6) and wireless remote controller (7),
Described quality is adjustable, and carrier (1) is used for loading the standard test weight (2) of required weight, tire (3)
It is arranged on the lower section of the adjustable carrier of quality (1), energy storage device (4), driving means (5) and control
System (6) is arranged at the side of the adjustable carrier of quality (1), and wireless remote controller (7) is by user
Hold, described wireless remote controller (7) and control system (6) wireless connections, pass through control system
(6) controlling driving means (5) promotes tire (3) to move to correct position on large-scale weighing machine.
Remote control the most according to claim 1 inspection weighing apparatus device, is characterized in that described tire (3) uses resistance to
Rubber milling tire.
Remote control the most according to claim 1 inspection weighing apparatus device, is characterized in that the quality of remote control inspection weighing apparatus device body
It is fixed as the integral multiple of 1t.
Remote control the most according to claim 1 inspection weighing apparatus device, is characterized in that energy storage device (4) uses fuel tank.
Remote control the most according to claim 1 inspection weighing apparatus device, is characterized in that energy storage device (4) uses electric power storage
Pond or solaode.
Remote control the most according to claim 4 inspection weighing apparatus device, is provided with liquid level inspection in it is characterized in that described fuel tank
Surveying sensor, described liquid level detecting sensor detects the liquid level of fuel tank in real time, liquid level detecting sensor
Detection signal output part is connected with the detection signal input part of control system (6), is revised by oil consumption monitoring
The quality of inspection weighing apparatus device.
7. a remote control inspection weighing apparatus method, uses the remote control inspection weighing apparatus device described in claim 6, it is characterized in that it wraps
Include following steps:
S1, with remote control inspection weighing apparatus device equivalent standard test weight (2) be put on large-scale weighing machine, show value is I,
The additional miniweights of 0.1e is added one by one, until aforementioned weighing apparatus show value substantially increases by one by vertification regulation requirement
Individual e, show value is (I+e), and wherein, e is that scale division value is examined and determine/shown to large-scale weighing machine, first additional institute
Having miniweights weight is Δ m1, take away all counterweights on weighing apparatus, remote control inspection weighing apparatus device be put in weighing apparatus, one by one
Adding the additional miniweights of 0.1e, until weighing apparatus show value substantially becomes (I+e), that again adds is all little
Counterweight weight is Δ m2, draw Δ mCar=Δ m2-Δm1；
S2, by vertification regulation requirement, appropriate standard test weight (2) is put in the adjustable carrier of quality (1), always
Quality is m；
S3, user assign instruction by wireless remote controller (7) to control system (6), pass through control system
(6) controlling driving means (5) promotes tire (3) to move to corresponding unbalance loading point on large-scale weighing machine.
Remote control the most according to claim 7 inspection weighing apparatus method, is characterized in that it is further comprising the steps of:
S4, liquid level detecting sensor detect the liquid level of fuel tank in real time, and send to control system (6)；S5、
In control system (6), calculating oil consumption quality is Δ mOil；
S6, reading weighing apparatus show value are P, are modified inspection weighing apparatus device, and actual weighing apparatus detected value is
P+ΔmOil；
S7, add the additional miniweights of 0.1e one by one by vertification regulation requirement, until weighing apparatus show value substantially increases by one
E, becomes (P+e), and this time the quality of all additional miniweights is Δ m；
S8, to calculate this unbalance loading point tolerance be E=P+ Δ mOil+0.5e-Δm-m+ΔmCar, complete the test of this unbalance loading point；
S9, according to S1～S8 method, complete the test of other unbalance loading points, thus complete whole eccentricity test.
Remote control the most according to claim 7 inspection weighing apparatus method, is characterized in that described liquid level detecting sensor is adopted
Use suspended body flowmeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197370.8A CN105865605A (en) | 2016-03-31 | 2016-03-31 | Remote control weight bridge test device and weight bridge test method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610197370.8A CN105865605A (en) | 2016-03-31 | 2016-03-31 | Remote control weight bridge test device and weight bridge test method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105865605A true CN105865605A (en) | 2016-08-17 |
Family
ID=56626572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610197370.8A Pending CN105865605A (en) | 2016-03-31 | 2016-03-31 | Remote control weight bridge test device and weight bridge test method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546318A (en) * | 2016-11-01 | 2017-03-29 | 常州市计量测试技术研究所 | A kind of truck scale is quickly tested, is calibrated, assay device and method |
| CN114858262A (en) * | 2022-06-13 | 2022-08-05 | 济南鑫光试验机制造有限公司 | Method for metrological verification of large-range weighing apparatus |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637481A (en) * | 1983-11-17 | 1987-01-20 | Shoemaker Roger E | Self-propelled scale testing vehicle |
| CN200974747Y (en) * | 2006-09-08 | 2007-11-14 | 韩新房 | High-efficiency energy-saving large-scale special remote controlled balance-checking vehicle |
| CN101929887A (en) * | 2010-08-31 | 2010-12-29 | 北京航空航天大学 | Method for measuring weight of airplane |
| CN102829990A (en) * | 2012-09-03 | 2012-12-19 | 天津大学 | Assembled two-tower cable-stayed bridge damage identification test model system |
| CN205593644U (en) * | 2016-03-31 | 2016-09-21 | 常州市计量测试技术研究所 | Weighing apparatus device is examined in remote control |
-
2016
- 2016-03-31 CN CN201610197370.8A patent/CN105865605A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637481A (en) * | 1983-11-17 | 1987-01-20 | Shoemaker Roger E | Self-propelled scale testing vehicle |
| CN200974747Y (en) * | 2006-09-08 | 2007-11-14 | 韩新房 | High-efficiency energy-saving large-scale special remote controlled balance-checking vehicle |
| CN101929887A (en) * | 2010-08-31 | 2010-12-29 | 北京航空航天大学 | Method for measuring weight of airplane |
| CN102829990A (en) * | 2012-09-03 | 2012-12-19 | 天津大学 | Assembled two-tower cable-stayed bridge damage identification test model system |
| CN205593644U (en) * | 2016-03-31 | 2016-09-21 | 常州市计量测试技术研究所 | Weighing apparatus device is examined in remote control |
Non-Patent Citations (2)
| Title |
|---|
| 罗建敏: "T6F砝码检衡车检定电子汽车衡的方法", 《铁道技术监督》 * |
| 韩福英等: "检衡车整车质量对电子汽车衡称量测试结果的不确定度分析", 《中国计量》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546318A (en) * | 2016-11-01 | 2017-03-29 | 常州市计量测试技术研究所 | A kind of truck scale is quickly tested, is calibrated, assay device and method |
| CN114858262A (en) * | 2022-06-13 | 2022-08-05 | 济南鑫光试验机制造有限公司 | Method for metrological verification of large-range weighing apparatus |
| CN114858262B (en) * | 2022-06-13 | 2023-11-14 | 济南鑫光试验机制造有限公司 | Method for metering and calibrating wide-range weighing apparatus |
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Application publication date: 20160817 |