CN209267716U - A kind of laboratory monitoring device based on computer Internet of Things - Google Patents
A kind of laboratory monitoring device based on computer Internet of Things Download PDFInfo
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- CN209267716U CN209267716U CN201920139448.XU CN201920139448U CN209267716U CN 209267716 U CN209267716 U CN 209267716U CN 201920139448 U CN201920139448 U CN 201920139448U CN 209267716 U CN209267716 U CN 209267716U
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- Prior art keywords
- storehouse
- monitoring device
- camera
- gear
- hole
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 12
- 238000012544 monitoring process Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of laboratory monitoring devices based on computer Internet of Things, including fixed bracket and monitoring device ontology, the monitoring device ontology includes signal transmitting storehouse, drive storehouse and camera, signal emits storehouse and connect with fixed bracket, driving storehouse is set between signal transmitting storehouse and camera, signal transmitting is provided with wireless communication module in storehouse, driving storehouse lower end is provided with the rotation support of support camera, rotation support middle part is provided with vertical through-hole, rotation support upside is fixedly connected with gear, the through-hole being connected to rotatably supported through-hole is provided in the middle part of gear, gear is engaged with rack gear, driving is further fixed on driving motor in storehouse, it is connected between driving motor and rack gear by slider-crank mechanism, slider-crank mechanism drive rack makees straight reciprocating motion；The utility model drives the full angle revolution of camera by rack gear linear reciprocating motion, and monitoring covering is big, and stable structure runs smoothly, and has good anti-coiling effect, convenient for long-range monitoring.
Description
Technical field
The utility model belongs to monitoring device equipment technical field, in particular to a kind of experiment based on computer Internet of Things
Room monitoring device.
Background technique
With the rapid development of computer-related technologies, more and more life aspects need to use computer, work as monitoring
Device allows one to the region for observing monitoring at any time when connection with computer or mobile phone, facilitate the management of people,
In the overall situation in laboratory, personnel are complicated, and the high-end devices of Large expensive are more, thus us needed extremely to pay attention to,
However existing laboratory monitoring is not mostly real time monitoring, so that many things go to search again after losing, and give people
Work bring trouble, and be merely able to one direction lookup, use inconvenience, need a kind of based on computer Internet of Things
Laboratory monitoring device carry out meet demand.
Monitoring device when in use, needs to be used cooperatively using to bracket, but existing bracket is when in use, rotation
Gyration adjusting is limited, is in the presence of that monitoring effect is bad so as to cause the camera on bracket, and camera is unlimited
Angle rotational structure often results in the transmission a degree of torsion of harness when carrying out rotation adjusting work.
Utility model content
The utility model is designed to provide a kind of laboratory monitoring device based on computer Internet of Things, passes through rack gear
Linear reciprocating motion drives the full angle revolution of camera, and monitoring covering is big, and stable structure runs smoothly, and has good anti-
Coiling effect, while convenient for long-range monitoring.
To achieve the above object, the utility model provides the following technical solutions: a kind of experiment based on computer Internet of Things
Room monitoring device, including fixed bracket and monitoring device ontology, the monitoring device ontology include signal transmitting storehouse, driving storehouse and
Camera, signal emit storehouse and connect with fixed bracket, and driving storehouse is set between signal transmitting storehouse and camera, and signal emits storehouse
It is inside provided with wireless communication module, driving storehouse lower end is provided with the rotation support of support camera, and rotation support middle part is provided with
Vertical through-hole, rotation support upside are fixedly connected with gear, are provided with the through-hole being connected to rotatably supported through-hole in the middle part of gear,
Gear is engaged with rack gear, drives in storehouse and is further fixed on driving motor, is connected between driving motor and rack gear by slider-crank mechanism
It connects, slider-crank mechanism drive rack makees straight reciprocating motion.
Preferably, the rotation support is the disc structure that section is work shape, and driving storehouse lower end is provided with to be supported with rotation
The through-hole matched.
Preferably, the axial line of the through-hole of the rotatably supported through-hole and gear is located in same vertical straight line, takes the photograph
As the power supply line of head, wireless communication module and camera connection signal line both pass through through-hole.
Preferably, the slider-crank mechanism includes the turntable with the output axis connection of driving motor, further includes and rack gear
The sliding block being fixedly connected, is hinged with connecting rod between turntable and sliding block.
Preferably, the balladeur train that support slipper reciprocatingly slides is provided in the driving storehouse.
Preferably, the wireless communication module is wirelessly connected receiving module, and receiving module connects microcontroller, microcontroller
SIM card is connected by GPRS module.
Preferably, the wireless communication module, receiving module are ZigBee module.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model realizes that the video monitoring information of short distance transmits by wireless transport module, passes through GPRS module reality
The remote transmission of existing video monitoring information and the long-range monitoring of mobile phone terminal.
The utility model uses the driving structure of crank block, and the engaged transmission of drive rack and gear keeps camera past
Multiple rotation, in the case where guaranteeing the comprehensive situation of monitoring range, avoids the torsion line of camera signals line and power supply line, avoid signal wire with
The damage of power supply line improves the stability of equipment.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the crank block of the utility model.
Fig. 3 is that the transmission of the utility model connects block diagram.
In figure: 1, fixed bracket, 2, signal transmitting storehouse, 3, driving storehouse, 4, camera, 5, wireless communication module, 6, rotation
Support, 7, gear, 8, rack gear, 9, slider-crank mechanism, 10, driving motor, 11, balladeur train, 12, receiving module, 13, microcontroller
Device, 14, GPRS module, 15, SIM card, 91, sliding block, 92, connecting rod, 93, turntable.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment please refers to Fig. 1-3, the present embodiment provides a kind of laboratory monitoring device based on computer Internet of Things,
Including fixed bracket 1 and monitoring device ontology, the monitoring device ontology includes signal transmitting storehouse 2, drives storehouse 3 and camera 4,
Signal emits storehouse 2 and connect with fixed bracket 1, and driving storehouse 3 is set between signal transmitting storehouse 2 and camera 4, and signal emits storehouse 2
It is inside provided with wireless communication module 5, driving 3 lower end of storehouse is provided with the rotation support 6 of support camera 4, and 6 middle part of rotation support is set
It is equipped with vertical through-hole, 6 upside of rotation support is fixedly connected with gear 7, is provided in the middle part of gear 7 and connects with the through-hole of rotation support 6
Logical through-hole, gear 7 are engaged with rack gear 8, drive in storehouse 3 and are further fixed on driving motor 10, lead between driving motor 10 and rack gear 8
The connection of slider-crank mechanism 9 is crossed, 9 drive rack 8 of slider-crank mechanism makees straight reciprocating motion.
Stablize for camera 4 and rotate, in the present embodiment, it is preferred that the rotation support 6 is the disk that section is work shape
Structure, driving 3 lower end of storehouse are provided with the through-hole matched with rotation support 6.
Interfere in order to avoid the rotation of camera 4 generates signal wire and power supply line, in the present embodiment, it is preferred that described
The through-hole of rotation support 6 and the axial line of through-hole of gear 7 are located in same vertical straight line, the power supply line of camera 4, wirelessly
Communication module 5 and 4 connection signal line of camera both pass through through-hole.
In order to realize the straight reciprocating motion of rack gear 8, in the present embodiment, it is preferred that the slider-crank mechanism 9 include with
The turntable 93 of the output axis connection of driving motor 10, further includes the sliding block 91 being fixedly connected with rack gear 8, turntable 93 and sliding block 91 it
Between be hinged with connecting rod 92.
In order to guarantee the linear slide of sliding block 91, in the present embodiment, it is preferred that be provided with support in the driving storehouse 3 and slide
The balladeur train 11 that block 91 reciprocatingly slides.
Remote transmission for the ease of the video information of the acquisition of camera 4 monitors, in the present embodiment, it is preferred that the nothing
Line communication module 5 is wirelessly connected receiving module 12, and receiving module 12 connects microcontroller 13, and microcontroller 13 passes through GPRS module
14 connection SIM cards 15.Microcontroller 13 uses 8 single-chip microcontroller PIC18F87K22.GPRS module 14 uses M20 module.
For the ease of the transmission of monitoring information, in the present embodiment, it is preferred that the wireless communication module 5, receiving module 12
It is ZigBee module, ZigBee module uses HAC-LBee module.
Working principle of the utility model is: the rotation of gear 7 drives rotation support 6 and the rotation of camera 1, make camera
1 monitoring range is more comprehensive, and rack gear 8 is arranged and engages with gear 7, and rack gear 8 does straight reciprocating motion, makes gear 7 and camera shooting
First 4 rotate and reverse in certain angular range, and the signal wire and power supply line of camera 4 from gear 7 and rotate the logical of support 6
Hole passes through, therefore rotating and reverse for camera 4 will not damage signal wire and power supply line, and driving motor 10 passes through driving slide crank
Block mechanism 9, the straight reciprocating motion for rack gear 8 provide power.
The utility model collects laboratory video monitoring information by the ZigBee module of short range transmission, passes through long-range nothing
The GPRS module 14 of line transmission realizes the remote transmission monitoring in laboratory.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of laboratory monitoring device based on computer Internet of Things, including fixed bracket and monitoring device ontology, feature
Be: the monitoring device ontology includes signal transmitting storehouse, driving storehouse and camera, and signal emits storehouse and connect with fixed bracket,
Driving storehouse is set between signal transmitting storehouse and camera, and signal transmitting is provided with wireless communication module in storehouse, drives storehouse lower end
It is provided with the rotation support of support camera, rotation support middle part is provided with vertical through-hole, and rotation support upside is fixedly connected
Gear, gear middle part are provided with the through-hole being connected to rotatably supported through-hole, and gear is engaged with rack gear, drive in storehouse and are further fixed on
Driving motor is connected between driving motor and rack gear by slider-crank mechanism, and it is past that slider-crank mechanism drive rack makees straight line
Multiple movement.
2. according to claim 1 based on the laboratory monitoring device of computer Internet of Things, it is characterised in that: the rotation branch
Support is the disc structure that section is work shape, and driving storehouse lower end is provided with the through-hole matched with rotation support.
3. according to claim 1 based on the laboratory monitoring device of computer Internet of Things, it is characterised in that: the rotation branch
The axial line of the through-hole of the through-hole and gear of support is located in same vertical straight line, power supply line, the wireless communication module of camera
Through-hole is both passed through with camera connection signal line.
4. according to claim 1 based on the laboratory monitoring device of computer Internet of Things, it is characterised in that: the slide crank
Block mechanism includes the turntable with the output axis connection of driving motor, further includes the sliding block being fixedly connected with rack gear, turntable and sliding block
Between be hinged with connecting rod.
5. according to claim 4 based on the laboratory monitoring device of computer Internet of Things, it is characterised in that: the driving storehouse
Inside it is provided with the balladeur train that support slipper reciprocatingly slides.
6. according to claim 1 based on the laboratory monitoring device of computer Internet of Things, it is characterised in that: the channel radio
It interrogates module and is wirelessly connected receiving module, receiving module connects microcontroller, and microcontroller connects SIM card by GPRS module.
7. according to claim 6 based on the laboratory monitoring device of computer Internet of Things, it is characterised in that: the channel radio
Interrogate module, receiving module is ZigBee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139448.XU CN209267716U (en) | 2019-01-28 | 2019-01-28 | A kind of laboratory monitoring device based on computer Internet of Things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920139448.XU CN209267716U (en) | 2019-01-28 | 2019-01-28 | A kind of laboratory monitoring device based on computer Internet of Things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209267716U true CN209267716U (en) | 2019-08-16 |
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ID=67584901
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920139448.XU Expired - Fee Related CN209267716U (en) | 2019-01-28 | 2019-01-28 | A kind of laboratory monitoring device based on computer Internet of Things |
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| Country | Link |
|---|---|
| CN (1) | CN209267716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157005A (en) * | 2020-07-06 | 2021-01-01 | 南京迈科拓信息科技有限公司 | Automatic cleaning device of surveillance camera head |
-
2019
- 2019-01-28 CN CN201920139448.XU patent/CN209267716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157005A (en) * | 2020-07-06 | 2021-01-01 | 南京迈科拓信息科技有限公司 | Automatic cleaning device of surveillance camera head |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |