CN204595633U - For the supervising device of silo TT&C system - Google Patents
For the supervising device of silo TT&C system Download PDFInfo
- Publication number
- CN204595633U CN204595633U CN201520187842.2U CN201520187842U CN204595633U CN 204595633 U CN204595633 U CN 204595633U CN 201520187842 U CN201520187842 U CN 201520187842U CN 204595633 U CN204595633 U CN 204595633U
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- China
- Prior art keywords
- foam
- rubber cushion
- cloche
- fixed
- rotating shaft
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Abstract
The utility model relates to the supervising device for silo TT&C system, comprise fixed body, the top of fixed body is provided with connecting link, rotating shaft, the cloche that fixed bar all forms through the hemisphere cooperatively interacted by two is fixed on fixed body, rotating shaft one end and cloche are fixed, the other end is provided with bearing, fixed bar is located in rotating shaft by bearing, cloche internal fixtion bar is provided with camera assembly, rotating shaft is driven by motor, the upper end that fixed body inwall offers fixed orifice is provided with annular pickup groove, the foam-rubber cushion for cleaning glass window cover surface is provided with in pickup groove, foam-rubber cushion is provided with the humidity sensor controlled by controller, connecting link is provided with the shower nozzle coordinated with foam-rubber cushion, shower nozzle is provided with the solenoid valve controlled by controller.The utility model overcomes existing camera head and easily causes cleaning of cloche because foam-rubber cushion is too dry thorough, thus the unclear problem of the picture causing camera to be taken.
Description
Technical field
The utility model relates to monitoring field, particularly, relates to the supervising device for silo TT&C system.
Background technology
Grain is the material base that the mankind depend on for existence, and food problem is related to the development of society and the stable of people's lives, and along with scientific and technological progress and people's growth in the living standard, consumers in general more and more pay close attention to grain quality and food security.Different seasons and different regions produce different grain, therefore, not short in order to ensure grain, need by storing grain, macro adjustments and controls are carried out in unification, but grain under certain conditions, as easily mouldy under the environment such as high temperature, high humidity, if process not in time, grain is easy moldy metamorphism just; And grain also can be subject to insect pest, mouldy grain, the grain had turned sour, ablastous seed grain just loses original use value, causes serious economic loss, and the life that seriously also can have influence on market prices and its people is stablized.Therefore, the storage work of grain becomes extremely important.
Grain is in the process stored, and the changes such as grain feelings such as temperature, humidity, moisture, insect pest can have influence on quality and the quantity of grain.Detection system in current grain depot is all generally comprise temperature monitoring, humidity detection, moisture monitoring and insect pest monitoring, the process of Real-Time Monitoring be all generally adopt camera head, existing camera head easily causes cleaning of cloche thorough because foam-rubber cushion is too dry, thus the picture causing camera to be taken is unclear.
Utility model content
Technical problem to be solved in the utility model is to provide the supervising device for silo TT&C system, easily cause cleaning of cloche thorough because foam-rubber cushion is too dry to overcome existing camera head, thus the unclear problem of the picture causing camera to be taken.
The technical scheme in the invention for solving the above technical problem is: for the supervising device of silo TT&C system, comprise the fixed body offering the symmetrical fixed orifice coordinated, the top of fixed body is provided with connecting link, the fixed orifice one coordinated coordinates with rotating shaft, another coordinates with fixed bar, rotating shaft, fixed bar is all through the cloche that the hemisphere cooperatively interacted by two forms, rotating shaft one end and cloche are fixed, the other end is provided with bearing, fixed bar is located in rotating shaft by bearing, cloche internal fixtion bar is provided with camera assembly, rotating shaft is driven by motor, gap is formed between cloche and fixed body, the upper end that fixed body inwall offers fixed orifice is provided with annular pickup groove, the foam-rubber cushion for cleaning glass window cover surface is provided with in pickup groove, foam-rubber cushion is provided with the humidity sensor controlled by controller, connecting link is provided with the shower nozzle coordinated with foam-rubber cushion, shower nozzle is provided with the solenoid valve controlled by controller.Existing camera head is when monitoring in real time silo, and because grain is with certain dust, dust can descend slowly and lightly to the camera for carrying out picture monitoring, causes the picture captured by camera unclear because camera is covered by dust, or existing camera head easily causes cleaning of cloche not thorough because foam-rubber cushion is too dry, thus the picture causing camera to be taken is unclear, camera head of the present utility model is provided with the cloche for the protection of camera assembly on the camera of routine, and for the foam-rubber cushion of cleaning glass cover, described cloche is transparent, the setting of cloche avoids dust and directly contacts with camera assembly, rotating shaft starts to rotate under the driving of motor, because fixed bar is located in rotating shaft by bearing, therefore can guarantee that fixed bar is motionless, and fixed bar is fixed on fixed body, therefore can rotating shaft be guaranteed, fixed bar can not offset diametrically, being arranged on cloche in rotating shaft along with rotating shaft rotates together, and and the foam-rubber cushion be arranged between fixed body and cloche to rub relative motion, thus by the dust removing on cloche, avoid on cloche and be coated with dust, so, the utility model overcomes existing camera head because of the covering of dust and makes the unclear problem of picture of taking, and the utility model foam-rubber cushion is provided with the humidity sensor controlled by controller, connecting link is provided with the shower nozzle coordinated with foam-rubber cushion, shower nozzle is provided with the solenoid valve controlled by controller, foam-rubber cushion has all can not by cloche wiped clean in the fortunately certain humidity range value of the effectiveness comparison of certain humidity cleaning glass window cover, the humidity range value of energy wiped clean is set in controller, controller is single-chip microcomputer or PLC, by humidity sensor sponge pad humidity information and information is passed to controller, by controller, opens solenoid valve is judged whether to information, water spray humidification is carried out to foam-rubber cushion, the speed of spray is comparatively slow and spray orifice is very little, make water spray slowly penetrate into whole foam-rubber cushion, humidity is made to increase gradually, when humidity is lower than the lower limit set, then controller sends instruction opens solenoid valve, water spray humidification is carried out to foam-rubber cushion, water spray is stopped when reaching higher limit, so, the utility model passes to controller by the humidity sensor rebasing humidity information that sponges, undertaken judging whether that opens solenoid valve carries out water spray humidification to foam-rubber cushion by controller, the humidity of foam-rubber cushion is remained at can by the scope of cloche wiped clean, so, the utility model overcomes existing camera head and easily causes cleaning of cloche because foam-rubber cushion is too dry not thorough, thus the unclear problem of the picture causing camera to be taken.
Further, the end of shower nozzle is the curved surface consistent with foam-rubber cushion radian.Make shower nozzle end and distance between foam-rubber cushion be consistent, and then make water spray penetrate into foam-rubber cushion more uniformly.
Further, fixed body, foam-rubber cushion are hemisphere structure.The respective outer side edges of hemisphere structure and cloche, is conducive to the installation of foam-rubber cushion on the one hand, on the other hand, is convenient to the rotation of cloche with clean.
Further, the end of foam-rubber cushion is provided with the annular slot coordinated with pickup groove.Annular slot be arranged so that also having foam-rubber cushion at pickup groove place coordinates with cloche, can not have influence on the wiping to cloche, and the fixing of foam-rubber cushion is convenient in the setting of ring groove.
Further, connected by screwed tight between two hemisphere cooperatively interacted of cloche.The mode of screwed tight is simple to operation.
To sum up, the beneficial effects of the utility model are:
1, the utility model by being provided with for the protection of the cloche of camera assembly and the foam-rubber cushion for cleaning glass cover at camera head on the camera of routine; the setting of cloche avoids dust and directly contacts with camera assembly; rotating shaft starts to rotate under the driving of motor; cloche is also along with rotation; and to rub concurrent raw relative motion with foam-rubber cushion; thus by the dust removing on cloche, avoid on cloche and be coated with dust.
2, the utility model passes to controller by the humidity sensor rebasing humidity information that sponges, undertaken judging whether that opens solenoid valve carries out water spray humidification to foam-rubber cushion by controller, the humidity of foam-rubber cushion is remained at can by the scope of cloche wiped clean, so, the utility model overcomes existing camera head and easily causes cleaning of cloche because foam-rubber cushion is too dry thorough, thus the unclear problem of the picture causing camera to be taken.
Accompanying drawing explanation
Fig. 1 is the sectional view of supervising device;
Fig. 2 is the syndeton radial section figure of fixed bar and rotating shaft.
Mark and corresponding parts title in accompanying drawing:
1-fixed body; 2-rotating shaft; 3-fixed bar; 4-cloche; 5-camera assembly; 6-bearing; 7-foam-rubber cushion; 8-shower nozzle; 9-controller; 10-solenoid valve; 11-connecting link; 12-pickup groove; 71-humidity sensor; 72-annular slot.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited thereto.
Embodiment:
As Fig. 1, shown in Fig. 2, for the supervising device of silo TT&C system, comprise the fixed body 1 offering the symmetrical fixed orifice coordinated, the top of fixed body 1 is provided with connecting link 11, the fixed orifice one coordinated coordinates with rotating shaft 2, another coordinates with fixed bar 3, rotating shaft 2, fixed bar 3 is all through the cloche 4 that the hemisphere cooperatively interacted by two forms, two hemispheroidal end opens coordinated have for wearing rotating shaft 2, the hole of fixed bar 3, two hemispheroidal ends coordinated are provided with the interior pitch thread cooperatively interacted, outer pitch thread, rotating shaft 2 one end and cloche are fixed, the other end is provided with bearing 6, fixed bar 3 is located in rotating shaft 2 by bearing, cloche 4 internal fixtion bar 3 is provided with camera assembly 5, rotating shaft 2 is driven by motor, gap is formed between cloche 4 and fixed body 1, the upper end that fixed body 1 inwall offers fixed orifice is provided with annular pickup groove 12, the foam-rubber cushion 7 for cleaning glass window cover 4 surface is provided with in pickup groove 12, the end of foam-rubber cushion 7 is provided with the annular slot 72 coordinated with pickup groove 12, foam-rubber cushion 7 is provided with the humidity sensor 71 controlled by controller 9, connecting link 11 is provided with the shower nozzle 8 coordinated with foam-rubber cushion 7, the end of shower nozzle 8 is the curved surface consistent with foam-rubber cushion 7 radian, shower nozzle 8 is provided with the solenoid valve 10 controlled by controller 9, described fixed body 1, foam-rubber cushion 7 is hemisphere structure.
Principle of work of the present utility model: in the process of monitoring, electric motor starting, rotating shaft 2 starts to rotate, because fixed bar 3 is located in rotating shaft 2 by bearing, therefore can guarantee that fixed bar 3 is motionless, and fixed bar 3 is fixed on fixed body 1, therefore rotating shaft 2 can be guaranteed, fixed bar 3 can not offset diametrically, being arranged on cloche 4 in rotating shaft 2 along with rotating shaft 2 rotates together, and and the foam-rubber cushion be arranged between fixed body 1 and cloche 4 to rub relative motion, and then avoid the accumulation of cloche 4 surface dirt, by humidity sensor 71 sponge pad 7 humidity information and information is passed to controller 9, opens solenoid valve 10 is judged whether by controller 9 pairs of information, water spray humidification is carried out to foam-rubber cushion 7, when humidity is lower than the lower limit set, then controller 9 sends instruction opens solenoid valve 10, water spray humidification is carried out to foam-rubber cushion 7, water spray is stopped when reaching higher limit, the humidity of foam-rubber cushion 7 is remained at can by the scope of cloche 4 wiped clean.
As mentioned above, the utility model can be realized preferably.
Claims (5)
1. for the supervising device of silo TT&C system, comprise the fixed body (1) offering the symmetrical fixed orifice coordinated, the top of fixed body (1) is provided with connecting link (11), it is characterized in that, the fixed orifice one coordinated coordinates with rotating shaft (2), another coordinates with fixed bar (3), rotating shaft (2), fixed bar (3) is all through the cloche (4) that the hemisphere cooperatively interacted by two forms, rotating shaft (2) one end and cloche are fixed, the other end is provided with bearing (6), fixed bar (3) is located in rotating shaft (2) by bearing, cloche (4) internal fixtion bar (3) is provided with camera assembly (5), rotating shaft (2) is driven by motor, gap is formed between cloche (4) and fixed body (1), the upper end that fixed body (1) inwall offers fixed orifice is provided with annular pickup groove (12), the foam-rubber cushion (7) for cleaning glass window cover (4) surface is provided with in pickup groove (12), foam-rubber cushion (7) is provided with the humidity sensor (71) controlled by controller (9), connecting link (11) is provided with the shower nozzle (8) coordinated with foam-rubber cushion (7), shower nozzle (8) is provided with the solenoid valve (10) controlled by controller (9).
2. the supervising device for silo TT&C system according to claim 1, is characterized in that, the end of described shower nozzle (8) is the curved surface consistent with foam-rubber cushion (7) radian.
3. the supervising device for silo TT&C system according to claim 1 and 2, is characterized in that, described fixed body (1), foam-rubber cushion (7) are hemisphere structure.
4. the supervising device for silo TT&C system according to claim 3, is characterized in that, the end of described foam-rubber cushion (7) is provided with the annular slot (72) coordinated with pickup groove (12).
5. the supervising device for silo TT&C system according to claim 1 and 2, is characterized in that, is connected between two hemisphere cooperatively interacted of described cloche (4) by screwed tight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187842.2U CN204595633U (en) | 2015-03-31 | 2015-03-31 | For the supervising device of silo TT&C system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520187842.2U CN204595633U (en) | 2015-03-31 | 2015-03-31 | For the supervising device of silo TT&C system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204595633U true CN204595633U (en) | 2015-08-26 |
Family
ID=53931769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520187842.2U Expired - Fee Related CN204595633U (en) | 2015-03-31 | 2015-03-31 | For the supervising device of silo TT&C system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204595633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777809A (en) * | 2015-03-31 | 2015-07-15 | 绵阳华西仓储服务有限公司 | Grain situation measurement and control system provided with automatic sensing and monitoring device |
-
2015
- 2015-03-31 CN CN201520187842.2U patent/CN204595633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104777809A (en) * | 2015-03-31 | 2015-07-15 | 绵阳华西仓储服务有限公司 | Grain situation measurement and control system provided with automatic sensing and monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |