CN111141374A - Anti-unbalance-loading transport trolley and transport system - Google Patents
Anti-unbalance-loading transport trolley and transport system Download PDFInfo
- Publication number
- CN111141374A CN111141374A CN201911264868.1A CN201911264868A CN111141374A CN 111141374 A CN111141374 A CN 111141374A CN 201911264868 A CN201911264868 A CN 201911264868A CN 111141374 A CN111141374 A CN 111141374A
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- Prior art keywords
- unbalance loading
- controller
- weight
- induction meter
- weight induction
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G23/00—Auxiliary devices for weighing apparatus
- G01G23/005—Means for preventing overload
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
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- General Physics & Mathematics (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The invention relates to an anti-unbalance-loading transport trolley which comprises a plurality of weight inductors, a controller and an alarm device, wherein the weight inductors are distributed at the bottom of a carriage of the transport trolley, the controller is connected with the weight inductors and receives measurement information transmitted by the weight inductors, the controller judges whether unbalance loading occurs according to the measurement information transmitted by each weight inductor, if the unbalance loading occurs, the alarm device is started, and the condition of judging whether the unbalance loading occurs is as follows: the controller is arranged at the position of the vehicle head, and the trolley can effectively prevent unbalanced loading.
Description
Technical Field
The invention relates to a transportation system, in particular to an anti-unbalance-loading transportation trolley and a transportation system.
Background
The automatic transport trolley is used for carrying cargos, and is not easy to find due to the unmanned characteristic, particularly potential safety hazards caused by deflection or overload after problems occur.
Disclosure of Invention
The invention provides an anti-unbalance-loading transport trolley, which can be used for avoiding potential safety hazards caused by deflection of the trolley, judging whether unbalance loading occurs or not and starting an alarm device according to the unbalance loading condition.
The technical scheme adopted by the invention is as follows: the utility model provides an anti unbalance loading travelling bogie, includes weight induction meter, controller and alarm device, the weight induction meter is provided with a plurality of, and a plurality of weight induction meters distribute in travelling bogie carriage bottom, the controller is connected the weight induction meter receives the measuring information of weight induction meter transmission, the controller judges whether unbalance loading according to the measuring information of each weight induction meter transmission, if take place the unbalance loading then start alarm device judges whether the condition of taking place the unbalance loading does: and the controller is arranged at the position of the vehicle head, and is used for judging whether the difference between the maximum value and the minimum value in the weight information measured by each weight sensor is within a set range, if so, the unbalance loading is judged, and if not, the unbalance loading is not judged.
Furthermore, the weight induction meters are at least provided with 4 weight induction meters which are respectively close to four edges of the bottom of the carriage.
Furthermore, the controller is connected with a display screen, and the display screen is used for displaying the readings of the sensors and the difference value between the maximum reading and the minimum reading.
Further, the alarm device is an audible and visual alarm.
Furthermore, a jacking device is installed at the bottom of the transport trolley and used for jacking the carriage bottom plate after deflection occurs.
Further, the jacking devices are cylinders and are four and are respectively close to four edges of the bottom of the carriage.
The invention also provides an anti-unbalance-loading transportation system, which comprises a plurality of weight inductors, a controller and an alarm device, wherein the controller is connected with the weight inductors and receives the measurement information transmitted by the weight inductors, the controller judges whether unbalance loading occurs according to the measurement information transmitted by each weight inductor, if the unbalance loading occurs, the alarm device is started, and the condition of judging whether the unbalance loading occurs is as follows: and judging whether the difference between the maximum value and the minimum value in the weight information measured by each weight sensor is within a set range, if so, judging that the unbalance loading exists, and if not, judging that the unbalance loading does not exist.
The beneficial effects produced by the invention comprise: the unbalance loading of the trolley can be effectively prevented.
Drawings
FIG. 1 is a schematic view of the structure of the transportation system of the present invention.
Detailed Description
The present invention is explained in further detail with reference to specific examples, but it should be understood that the scope of the present invention is not limited to the specific examples.
As shown in fig. 1, the invention relates to an anti-unbalance-loading transportation trolley, which comprises a plurality of weight inductors, a controller and an alarm device, wherein the weight inductors are distributed at the bottom of a carriage of the transportation trolley, the controller is connected with the weight inductors and receives measurement information transmitted by the weight inductors, the controller judges whether unbalance loading occurs according to the measurement information transmitted by each weight inductor, if unbalance loading occurs, the alarm device is started, and the condition of judging whether unbalance loading occurs is as follows: and the controller is arranged at the position of the vehicle head, and is used for judging whether the difference between the maximum value and the minimum value in the weight information measured by each weight sensor is within a set range, if so, the unbalance loading is judged, and if not, the unbalance loading is not judged.
At least 4 weight inductors are arranged for measuring whether each part deflects, and are respectively close to four edges of the bottom of the carriage.
In order to facilitate the examination of the deflection condition or the load state, the controller is connected with a display screen, and the display screen is used for displaying the readings of the sensors and the difference value between the maximum reading and the minimum reading.
In order to cause the warning of the working personnel, the warning device is in a sound-light warning mode.
In order to balance the unbalance loading when the unbalance loading occurs, a jacking device is arranged at the bottom of the transport trolley and used for jacking the carriage bottom plate after the deflection occurs.
As a specific implementation manner, the jacking device is a cylinder in this embodiment, and the jacking device is provided with four, and is respectively close to four edges of the bottom of the carriage.
The invention also provides an anti-unbalance-loading transportation system which can be applied to transportation trolleys and other loading devices, and the transportation system comprises a plurality of weight inductors, a controller and an alarm device, wherein the controller is connected with the weight inductors and receives the measurement information transmitted by the weight inductors, the controller judges whether unbalance loading occurs according to the measurement information transmitted by each weight inductor, if the unbalance loading occurs, the alarm device is started, and the condition of judging whether the unbalance loading occurs is as follows: and judging whether the difference between the maximum value and the minimum value in the weight information measured by each weight sensor is within a set range, if so, judging that the unbalance loading exists, and if not, judging that the unbalance loading does not exist.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the content of the embodiment. It will be apparent to those skilled in the art that various changes and modifications can be made within the technical scope of the present invention, and any changes and modifications made are within the protective scope of the present invention.
Claims (7)
1. The utility model provides an anti unbalance loading travelling bogie which characterized in that: including weight induction meter, controller and alarm device, the weight induction meter is provided with a plurality of, and a plurality of weight induction meter distributes in travelling bogie carriage bottom, the controller is connected the weight induction meter receives the measuring information of weight induction meter transmission, the controller judges whether unbalance loading according to the measuring information of each weight induction meter transmission, if take place the unbalance loading then start alarm device, the condition of judging whether taking place the unbalance loading does: and the controller is arranged at the position of the vehicle head, and is used for judging whether the difference between the maximum value and the minimum value in the weight information measured by each weight sensor is within a set range, if so, the unbalance loading is judged, and if not, the unbalance loading is not judged.
2. The anti-unbalance loading travelling bogie of claim 1, characterized in that: the weight induction meter is provided with at least 4 and is respectively close to four edges of the bottom of the carriage.
3. The anti-unbalance loading travelling bogie of claim 1, characterized in that: the controller is connected with a display screen, and the display screen is used for displaying the readings of the sensors and the difference value between the maximum reading and the minimum reading.
4. The anti-unbalance loading travelling bogie of claim 1, characterized in that: the alarm device is used for sound and light alarm.
5. The anti-unbalance loading travelling bogie of claim 1, characterized in that: and the bottom of the transport trolley is provided with a jacking device for jacking the carriage bottom plate after deflection.
6. The anti-unbalance transport trolley according to claim 5, wherein: the jacking devices are cylinders and are four and are respectively close to four edges of the bottom of the carriage.
7. An anti-unbalance loading transportation system is characterized in that: including weight induction meter, controller and alarm device, weight induction meter is provided with a plurality of, the controller is connected weight induction meter receives the measuring information of weight induction meter transmission, whether unbalance loading is judged according to the measuring information of each weight induction meter transmission to the controller, if take place the unbalance loading then start alarm device, the condition of judging whether taking place the unbalance loading is: and judging whether the difference between the maximum value and the minimum value in the weight information measured by each weight sensor is within a set range, if so, judging that the unbalance loading exists, and if not, judging that the unbalance loading does not exist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264868.1A CN111141374A (en) | 2019-12-11 | 2019-12-11 | Anti-unbalance-loading transport trolley and transport system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911264868.1A CN111141374A (en) | 2019-12-11 | 2019-12-11 | Anti-unbalance-loading transport trolley and transport system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111141374A true CN111141374A (en) | 2020-05-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911264868.1A Pending CN111141374A (en) | 2019-12-11 | 2019-12-11 | Anti-unbalance-loading transport trolley and transport system |
Country Status (1)
| Country | Link |
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| CN (1) | CN111141374A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011025801A (en) * | 2009-07-24 | 2011-02-10 | Meidensha Corp | Wheeled platform |
| CN102494750A (en) * | 2011-12-01 | 2012-06-13 | 中国人民解放军总后勤部军需装备研究所 | Detecting system and detecting method for unbalanced loading of transportation vehicles |
| CN107902519A (en) * | 2017-11-16 | 2018-04-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of detection device of elevator car loading inequality |
| CN109739252A (en) * | 2019-01-26 | 2019-05-10 | 珠海达明科技有限公司 | A kind of submarine load-carrying feedback AGV lifting platform and its unbalance loading auto-correction method |
| CN209388188U (en) * | 2019-01-26 | 2019-09-13 | 珠海达明科技有限公司 | A kind of submarine load-carrying feedback AGV lifting platform |
-
2019
- 2019-12-11 CN CN201911264868.1A patent/CN111141374A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011025801A (en) * | 2009-07-24 | 2011-02-10 | Meidensha Corp | Wheeled platform |
| CN102494750A (en) * | 2011-12-01 | 2012-06-13 | 中国人民解放军总后勤部军需装备研究所 | Detecting system and detecting method for unbalanced loading of transportation vehicles |
| CN107902519A (en) * | 2017-11-16 | 2018-04-13 | 东莞市联洲知识产权运营管理有限公司 | A kind of detection device of elevator car loading inequality |
| CN109739252A (en) * | 2019-01-26 | 2019-05-10 | 珠海达明科技有限公司 | A kind of submarine load-carrying feedback AGV lifting platform and its unbalance loading auto-correction method |
| CN209388188U (en) * | 2019-01-26 | 2019-09-13 | 珠海达明科技有限公司 | A kind of submarine load-carrying feedback AGV lifting platform |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200512 |
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| RJ01 | Rejection of invention patent application after publication |