CN207924508U - Silo automatic detecting trolley - Google Patents
Silo automatic detecting trolley Download PDFInfo
- Publication number
- CN207924508U CN207924508U CN201820317413.6U CN201820317413U CN207924508U CN 207924508 U CN207924508 U CN 207924508U CN 201820317413 U CN201820317413 U CN 201820317413U CN 207924508 U CN207924508 U CN 207924508U
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- silo
- grain
- car body
- thief rod
- automatic detecting
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- 238000005070 sampling Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000000523 sample Substances 0.000 claims description 29
- 238000007689 inspection Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000219098 Parthenocissus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model is related to a kind of silo automatic detecting trolleies to solve the technical problem that testing result in the prior art is unilateral, validity is poor.When being withdrawn during the end of thief rod is by grain heap, trolley can be walked by walking mechanism in silo, Temperature Humidity Sensor on trolley detects the data of the Temperature and Humidity module in silo in real time, the image data in image collection element real-time collecting silo on trolley, the real-time data transmission that Temperature Humidity Sensor is collected into image element is to host computer so that staff checks.So the utility model can monitor in silo situation everywhere, changes the one-sidedness and locality of previous equipment, multiple parameters are provided for wisdom grain depot, reliable foundation is provided for cloud data.Simultaneously, sampling mechanism can also be controlled by a controller and sample grain sample into sample storage hopper, other modes can be used to obtain parameters in silo for staff after the sample of collection is sent out silo, to find and correct the detection error of Temperature Humidity Sensor on car body in time.
Description
Technical field
The utility model is related to silo automatic detecting trolleies.
Background technology
Grain is special commodity, and China is a grain big country for having numerous populations, and grain security is related to state
People's economic development and social stability.Grain reserves be also to deal with unexpected incidents, the disaster relief is prepared against natural disasters and adjusts grain market and
The effective measures taken, therefore, the safe storage of grain is the important link for protecting grain security.Ensure the safety storage of grain
Tibetan is mainly ensuring that it is under normal temperature and humidity environment, in case stored grain is rotten.And silo is in some periods
Inside can be full of poisonous gas, and staff cannot enter the parameter for wherein detecting other regions, so needing automatic by energy
The sensor for detecting Temperature-humidity parameter carries out the acquisition of data.
Fixed point installation can detect the sensor of grain humiture typically in silo in the prior art, and in silo peripheral hardware
It sets with sensor control connection with the host computer of receiving sensor detection data, testing result is monitored by host computer in real time.But
There are following two aspects in the detection data obtained in this way：First, there are one-sidedness and local for detection data
Property, it cannot reflect the overall condition in silo comprehensively；Second is that the authenticity of detection data is unknowable, when sensor fault cannot and
Shi Faxian is unfavorable for the safe storage of grain.
Utility model content
The purpose of this utility model is to provide a kind of silo automatic detecting trolleies to be tied with solving detection in the prior art
Chankings face, validity difference technical problem.
To achieve the above object, the silo automatic detecting trolley of the utility model uses following technical scheme：
Silo automatic detecting trolley, including car body are provided with walking mechanism, sampling mechanism, Temperature Humidity Sensor on car body
And controller, controller are additionally provided on car body for acquiring grain for controlling walking mechanism and the working condition of sampling mechanism
In storehouse image data for transmission to host computer for the image collection element of real time inspection；Sampling mechanism includes being arranged on the car body
Sample storage hopper and for by the end of the thief rod in grain collecting to sample storage hopper in silo, thief rod can stretch into grain heap with carry out
It samples or by being withdrawn in grain heap.
Thief rod is hollow structure, and sampling mechanism includes the probe tube being arranged in thief rod, and probe tube is by flexible material
Material is made and one end stretches into the grain storage bucket and is formed and takes grain channel, is provided on car body for being formed taking in grain channel
Grain to be sucked the negative pressure collecting device in grain storage bucket by negative pressure.
The thief rod is the mechanical arm being made of more piece connecting rod, and two adjacent sections link rotatable is arranged, and is also set up on car body
Drive link is useful for be rotated along corresponding link position so that grain heap or the driving by withdrawing in grain heap are stretched into the end of thief rod
Part.
The thief rod is rotatably arranged on car body, is additionally provided on car body for driving thief rod rotation so that thief rod
End stretch into grain heap or the actuator by being withdrawn in grain heap.
Controller be used for connect with PC control with receive host computer send real-time command and with what is received it is real-time
The working condition of instruction control walking mechanism and sampling mechanism.
The Temperature Humidity Sensor includes for detecting the environment humidity sensor of ambient temperature and humidity in silo and being used for
Detect the grain Temperature Humidity Sensor of humiture in grain heap.
The image collection element includes electric eye and camera, and electric eye is used to acquire the image data in front of car body, camera shooting
Head rotational installation is on the car body to detect full-view image data in silo.
Upright bar is provided on car body, the camera is rotatably installed in the upper end of upright bar.
The beneficial effects of the utility model are as follows：The silo automatic detecting trolley of the utility model the end of thief rod by
It can be walked in silo by walking mechanism when being withdrawn in grain heap, the Temperature Humidity Sensor on trolley detects the temperature in silo in real time
Humidity data, the image data in image collection element real-time collecting silo on trolley, Temperature Humidity Sensor and image element
The real-time data transmission being collected into is to host computer so that staff checks.So the utility model can monitor in silo shape everywhere
Condition, changes the one-sidedness and locality of previous equipment, and multiple parameters are provided for wisdom grain depot, for cloud data provide reliably according to
According to.Meanwhile sampling mechanism can also be controlled by a controller and sample grain sample into sample storage hopper, and the sample of collection is sent out grain
Other modes can be used to obtain parameters in silo for staff behind storehouse, be passed to find and correct humiture on car body in time
The detection error of sensor.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the silo automatic detecting trolley of the utility model；
Fig. 2 is the dimensional structure diagram of creeper undercarriage in Fig. 1.
Specific implementation mode
The concrete structure of the silo automatic detecting trolley of the utility model is as depicted in figs. 1 and 2, including car body 1, car body 1
On be provided with walking mechanism 2, sampling mechanism, Temperature Humidity Sensor and controller, controller is for controlling walking mechanism and sampling
The working condition of mechanism.It is additionally provided on car body for acquiring in silo image data for transmission to host computer for real time inspection
Image collection element.
Image collection element includes electric eye and camera, and electric eye is installed on 1 front of car body to acquire the image in front of car body
Data.The front of car body 1 is additionally provided with upright bar 6, and camera 7 is rotatably installed in the upper end of upright bar 6 to detect panorama shadow in silo
As data.The setting of upright bar 6 increases the visual angle of camera 7, keeps the image area that camera 7 acquires more extensive.
Temperature Humidity Sensor includes for detecting in silo the environment humidity sensor of ambient temperature and humidity and for detecting
The grain Temperature Humidity Sensor of humiture in grain heap.
Walking mechanism 2 is crawler type walking mechanism so that the routing inspection trolley of the utility model can walk on grain, crawler belt
The actuator of formula walking mechanism is motor to facilitate the control of controller.In the present embodiment, crawler belt by rubber material be made with into
One step increases the frictional force between crawler belt and grain, plays a part of that crawler belt is avoided to skid.Can be arranged outside silo can be arranged behaviour
Make the host computer instructed, host computer can be connect with controller by wireless transmission or wire transmission, real-time command is transferred to
Controller, controller execute instruction the working condition of control walking mechanism 2 and sampling mechanism again.
Staff can monitor the image data that host computer receives, by host computer to controller when discovery has a question
Instruction is sent to command at routing inspection trolley to query, ambient temperature and humidity and grain humiture at query is collected, gives staff
Secondary data is provided with to veritifying.Grain at sampling mechanism acquisition query can also be controlled simultaneously, to wait for that staff passes through it
He obtains sample parameters at means.Image data and transmission from Temperature Humidity Sensor data to host computer and host computer to
The control signal that controller sends the action of control executing agency belongs to the prior art, is no longer discussed in detail herein.
Sampling mechanism includes the sample storage hopper 5, thief rod 3 and probe tube 4 being arranged on car body 1, and thief rod 3 is used for silo
In interior grain collecting to sample storage hopper 5.In the present embodiment, the mechanical arms for the connecting rod composition that thief rod 3 is sequentially connected for three sections, and phase
Neighbour two saves link rotatable setting, is mounted on car body 1 on fixed installation part 11 close to the link rotatable of car body 1.This structure
Thief rod 3 have the advantages that flexible movements, can completely folding to the top of car body 1 without hindering trolley traveling.Three section connecting rods according to
Secondary is first connecting rod 31, second connecting rod 32 and third connecting rod 33, is additionally provided on car body for driving above-mentioned three sections connecting rod along phase
The actuator for answering link position to rotate.Actuator can be oil cylinder, cylinder or electric pushrod etc. other can drive link around rotation
The component of axis rotation.In the present embodiment, actuator is electric pushrod to facilitate control of the controller to electric pushrod.
Under actuator drive, sampling mechanism has following two working conditions：Third connecting rod 33 under a kind of working condition
Free end（That is the end of thief rod）It is inserted into the grain heap in silo with will be in grain collecting to storage bin hopper；Another working condition
The free end of lower third connecting rod 33（That is the end of thief rod）By being withdrawn in grain heap, at this time thief rod and grain be detached from because without
Routing inspection trolley is influenced to walk forward.
Three section connecting rods are hollow-core construction, and probe tube 4 is inserted into three section connecting rods, one end stretch into sample storage hopper 5 and
4 inside of probe tube forms sampling channel.It is provided on car body 1 for forming negative pressure in probe tube so that grain is sucked grain storage bucket
Negative pressure collecting device in 5, the setting of probe tube 4 to sample the sealing of channel periphery, so making in negative pressure collecting device work
When sampling formation negative pressure in channel, grain can be pressed by atmospheric pressure in grain storage bucket 5.Probe tube 4 is fabricated from a flexible material, so
In link rotatable folding, the corresponding pipeline section of probe tube can be folded without therewith destroys sampling channel sealed around.And it takes
Space forms the structure type that sampling channel is conducive to simplify thief rod 3 in sample pipe 4, it is only necessary to which thief rod 3 is made hollow knot
Structure can accommodate probe tube 4, not do any requirement to the circumferential surface sealing performance of thief rod 3, or even can also sample
Lightening hole is opened up on bar 3 to meet the light-weight design needs of thief rod 3.
In other embodiments, thief rod can also be the whole bar that a section is rotatably arranged on car body, and actuator control is whole
Bar rotates and the end of thief rod is made to stretch into grain heap or by being withdrawn in grain heap；Negative pressure collecting device may be omitted with, at this time only
It needs the inner cavity connection for making thief rod and periphery seals, and the movement locus of thief rod processed, when thief rod in grain heap by lifting
It can be by grain collecting into the cavity of mechanical arm, and as lifting for thief rod makes grain in cavity fall under gravity into
In storage bin hopper；Certainly, thief rod can also be the structure of non-hollow, but is arranged in the end of mechanical arm and grabs bucket, control machinery
The movement locus of arm and the sequence of movement of grab bucket make grab bucket that grain crawl in silo to be sent into storage bin hopper.
Claims (8)
1. silo automatic detecting trolley, it is characterised in that：Including car body, walking mechanism, sampling mechanism, warm and humid is provided on car body
Sensor and controller are spent, controller is additionally provided with use for controlling walking mechanism and the working condition of sampling mechanism on car body
In image data in acquisition silo for transmission to host computer for the image collection element of real time inspection；Sampling mechanism includes that setting exists
Sample storage hopper on car body and for the end of the thief rod in grain collecting to sample storage hopper in silo, thief rod can be stretched into grain heap
In to be sampled or by being withdrawn in grain heap.
2. silo automatic detecting trolley according to claim 1, it is characterised in that：Thief rod is hollow structure, sampling
Mechanism includes the probe tube being arranged in thief rod, probe tube is fabricated from a flexible material and one end stretches into the sample storage hopper and
Formation takes grain channel, is provided on car body for taking formation negative pressure in grain channel to be received with the negative pressure sucked grain in sample storage hopper
Acquisition means.
3. silo automatic detecting trolley according to claim 2, it is characterised in that：The thief rod is by more piece connection rod set
At mechanical arm, the setting of two adjacent sections link rotatable is additionally provided on car body and rotated along corresponding link position for drive link
So that grain heap or the actuator by being withdrawn in grain heap are stretched into the end of thief rod.
4. silo automatic detecting trolley according to claim 2, it is characterised in that：The thief rod is rotatably arranged on car body
On, it is additionally provided on car body for driving thief rod rotation so that grain heap or the drive by being withdrawn in grain heap are stretched into the end of thief rod
Moving part.
5. silo automatic detecting trolley according to any one of claim 1 to 4, it is characterised in that：Controller be used for
PC control connection is to receive the real-time command of host computer transmission and be controlled walking mechanism with the real-time command received and taken
The working condition of model machine structure.
6. silo automatic detecting trolley according to any one of claim 1 to 4, it is characterised in that：The humiture passes
Sensor includes the grain for detecting the environment humidity sensor of ambient temperature and humidity in silo and for detecting humiture in grain heap
Eat Temperature Humidity Sensor.
7. silo automatic detecting trolley according to any one of claim 1 to 4, it is characterised in that：The image collection
Element includes electric eye and camera, and electric eye is used to acquire the image data in front of car body, camera rotational installation on the car body with
Detect full-view image data in silo.
8. silo automatic detecting trolley according to claim 7, it is characterised in that：Upright bar is provided on car body, it is described to take the photograph
As head is rotatably installed in the upper end of upright bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317413.6U CN207924508U (en) | 2018-03-08 | 2018-03-08 | Silo automatic detecting trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820317413.6U CN207924508U (en) | 2018-03-08 | 2018-03-08 | Silo automatic detecting trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207924508U true CN207924508U (en) | 2018-09-28 |
Family
ID=63597607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820317413.6U Expired - Fee Related CN207924508U (en) | 2018-03-08 | 2018-03-08 | Silo automatic detecting trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207924508U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487600A (en) * | 2019-09-26 | 2019-11-22 | 深圳碳云智能数字生命健康管理有限公司 | Sampler and closestool with it |
| CN111426808A (en) * | 2020-04-23 | 2020-07-17 | 农业农村部规划设计研究院 | Corn ear storage test bin with temperature and humidity sensor |
| CN111745663A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | Grain depot is patrolled and examined robot camera adjustable mechanism with intelligence |
| CN111745661A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | Intelligent inspection robot barrier-free walking device suitable for round roof grain surface |
| CN111751158A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | Automatic sampling mechanism of robot is patrolled and examined to grain depot |
| CN111745662A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | High-stability sampling and positioning mechanism of intelligent grain depot inspection robot |
| CN112611428A (en) * | 2020-12-25 | 2021-04-06 | 郑州龙威电子科技有限公司 | Intelligent inspection system for storage |
| CN112650253A (en) * | 2020-12-25 | 2021-04-13 | 郑州龙威电子科技有限公司 | Intelligent wireless inspection trolley for storage |
| CN114310955A (en) * | 2021-12-31 | 2022-04-12 | 南京威迪特电子科技有限公司 | A miscellaneous grass seed sampling robot for cereal grain |
| CN114813749A (en) * | 2022-04-18 | 2022-07-29 | 江苏闪码光机电科技有限公司 | Grain bulk freight surface layer intelligent checking device and using method thereof |
| CN116990061A (en) * | 2023-09-26 | 2023-11-03 | 天津玖腾科技有限公司 | Intelligent grain sampling robot |
-
2018
- 2018-03-08 CN CN201820317413.6U patent/CN207924508U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487600A (en) * | 2019-09-26 | 2019-11-22 | 深圳碳云智能数字生命健康管理有限公司 | Sampler and closestool with it |
| CN111426808A (en) * | 2020-04-23 | 2020-07-17 | 农业农村部规划设计研究院 | Corn ear storage test bin with temperature and humidity sensor |
| CN111745663A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | Grain depot is patrolled and examined robot camera adjustable mechanism with intelligence |
| CN111745661A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | Intelligent inspection robot barrier-free walking device suitable for round roof grain surface |
| CN111751158A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | Automatic sampling mechanism of robot is patrolled and examined to grain depot |
| CN111745662A (en) * | 2020-06-12 | 2020-10-09 | 安徽聚力粮机科技股份有限公司 | High-stability sampling and positioning mechanism of intelligent grain depot inspection robot |
| CN112611428A (en) * | 2020-12-25 | 2021-04-06 | 郑州龙威电子科技有限公司 | Intelligent inspection system for storage |
| CN112650253A (en) * | 2020-12-25 | 2021-04-13 | 郑州龙威电子科技有限公司 | Intelligent wireless inspection trolley for storage |
| CN114310955A (en) * | 2021-12-31 | 2022-04-12 | 南京威迪特电子科技有限公司 | A miscellaneous grass seed sampling robot for cereal grain |
| CN114310955B (en) * | 2021-12-31 | 2024-04-16 | 南京威迪特电子科技有限公司 | Weed seed sampling robot for cereal grains |
| CN114813749A (en) * | 2022-04-18 | 2022-07-29 | 江苏闪码光机电科技有限公司 | Grain bulk freight surface layer intelligent checking device and using method thereof |
| CN116990061A (en) * | 2023-09-26 | 2023-11-03 | 天津玖腾科技有限公司 | Intelligent grain sampling robot |
| CN116990061B (en) * | 2023-09-26 | 2023-12-01 | 天津玖腾科技有限公司 | Intelligent grain sampling robot |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20210308 |