CN203608734U - Rainwater-proof device of insect observing and predicting lamp, used in case of sudden power interruption of power grid - Google Patents
Rainwater-proof device of insect observing and predicting lamp, used in case of sudden power interruption of power grid Download PDFInfo
- Publication number
- CN203608734U CN203608734U CN201320626227.8U CN201320626227U CN203608734U CN 203608734 U CN203608734 U CN 203608734U CN 201320626227 U CN201320626227 U CN 201320626227U CN 203608734 U CN203608734 U CN 203608734U
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- CN
- China
- Prior art keywords
- electromagnet
- threeway
- connecting rod
- rainwater
- turning plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 241000238631 Hexapoda Species 0.000 title abstract 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 230000007306 turnover Effects 0.000 claims description 24
- 241000607479 Yersinia pestis Species 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002917 insecticide Substances 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model discloses a rainwater-proof device of an insect observing and predicting lamp, used in case of sudden power interruption of a power grid. The rainwater-proof device mainly adopts a three-way switching structure that an insect receiving hooper controlled by an electromagnet is in switched conduction with an insecticide cabin passage or a rainwater passage, the three-way switching structure comprises a three-way joint, a three-way reverse turning plate, a three-way reverse turning plate shaft, a crank connected with the three-way reverse turning plate shaft, a connecting rod, the electromagnet and a limiting seat mounted at the front end of the connecting rod. The connecting rod is connected with the sliding iron core of the electromagnet. When being electrified, the electromagnet can produce a magnetic field and absorb the sliding iron core to move into the electromagnet, the three-way reverse turning plate shaft is enabled to drive the reverse turning plate to turn an angle through the connecting rod and the crank, the position of the three-way reverse turning plate enables the insect receiving hooper to be communicated with the insecticide cabin passage, under the condition of interruption of power supply, the electromagnet is in loss of electricity and the magnetic field, a spring in the electromagnet pushes the sliding iron core to move towards the outside of the electromagnet, and the three-way reverse turning plate shaft is enabled to drive the reverse turning plate to turn an angle in an opposite direction through the connecting rod and the crank, so as to enable the insect receiving hooper to be communicated with the rainwater passage. During the period, if being splashed into the insect receiving hooper, the rainwater can flow to the ground through the rainwater passage, and aridity of insects collected before can be ensured. The limiting seat plays an effect of adjusting the overturn angle of the reverse turning plate.
Description
Technical field:
The utility model relates to a kind of power-off rear defence rainwater installation of pest forecast lamp, is specially the threeway transformational structure that a kind of electromagnet is controlled automatically.
Background technology:
The threeway transformational structure of domestic existing pest forecast lamp adopts motor to control conventionally, and its shortcoming has following 2 points:
1. in the time of the unexpected power-off of electrical network, cannot rotate due to motor short of electricity, cause the threeway transformational structure can not automatic turning threeway turnover panel, make worm bucket can not with rain water channel conducting, or in communicating with desinsection storehouse passage, if rain is splashed into worm bucket during this period, rainwater directly enters in desinsection storehouse, rainwater mixes with the polypide of collecting before, makes polypide seriously rot to differentiate.
2. Electric Machine Control reverse turning bed structure takes up room greatly, and its installation is also more complicated, keeps in repair loaded down with trivial details and cost is high
Utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide the unexpected power-off rear defence of a kind of electrical network for pest forecast lamp rainwater installation.
Technical scheme
The utility model is realized by technical scheme below: in the threeway converter of pest forecast lamp, be provided with threeway conversion equipment, for controlling pest forecast lamp decline worm bucket and desinsection storehouse passage or changing conducting with rain water channel.In detecting and reporting pest information lamp box, be provided with electric appliance control box.Described threeway conversion equipment is made up of threeway, threeway turnover panel, threeway rotating plate shaft, the crank, connecting rod and the electromagnet that are connected with threeway rotating plate shaft and the limit base that is arranged on connecting rod front end.Described connecting rod is connected with electromagnet slip iron core.
Electromagnet is in the time of energising duty, electromagnet produces magnetic field, attract slip iron core to move in electromagnet, make threeway rotating plate shaft drive turnover panel to turn over an angle by connecting rod and crank, now threeway turnover panel in position make worm bucket and desinsection storehouse channel connection.The in the situation that of power-off, (normal power down of rain control signal controlling and the unexpected power-off of electrical network) electromagnet dead electricity loses magnetic field, spring in electromagnet promotes slip iron core and moves outside electromagnet, make threeway rotating plate shaft drive turnover panel to turn over round about an angle by connecting rod and crank, make worm bucket and rain water channel conducting, during this period, if rain is splashed into worm bucket, flow to ground by rain water channel, the drying property of the polypide of having collected before having guaranteed.The effect of limit base is the flip angle that regulates turnover panel.
(2) beneficial effect
On pest forecast lamp described in the utility model, electromagnet is automatically controlled advantage and the good effect of reverse turning bed structure that turnover panel rotates and is:
1. the reverse turning bed structure that this electromagnet is controlled automatically, in the time of power-off (the unexpected power-off of electrical network or the rain signal normal power down because raining and causing rain control sensor to give), electromagnet dead electricity loses magnetic field, spring in electromagnet promotes slip iron core and moves outside electromagnet, make threeway rotating plate shaft drive turnover panel to turn over round about an angle by connecting rod and crank, make worm bucket and rain water channel conducting, if rain falls into worm bucket and flows to ground by rain water channel in the meantime, the drying property of the polypide of having collected before having guaranteed.
2. the reverse turning bed structure that this electromagnet is controlled is automatically easy for installation, easy to maintenance and with low cost.
Accompanying drawing explanation:
Fig. 1: pest forecast lamp rain insensitive device schematic diagram
Embodiment
In the unexpected power-off rain insensitive device threeway converter of pest forecast lamp, be provided with threeway transformational structure, described threeway conversion equipment is made up of threeway, threeway turnover panel 2, threeway rotating plate shaft 4, the crank 3, connecting rod 5 and the electromagnet 1 that are connected with threeway rotating plate shaft 4 and the limit base 6 that is arranged on connecting rod 5 front ends.Described connecting rod 5 is connected with the slip iron core of electromagnet 1.
Claims (4)
1. the unexpected power-off rear defence of the electrical network of pest forecast lamp rainwater installation, it is characterized in that the threeway transformational structure of automatically controlling with electromagnet, be used for controlling pest forecast lamp decline worm bucket and desinsection storehouse passage or change conducting with rain water channel, described threeway transformational structure is made up of threeway, threeway turnover panel, threeway rotating plate shaft, the crank, connecting rod, the electromagnet that are connected with threeway rotating plate shaft and the limit base that is arranged on connecting rod front end; Described connecting rod is connected with electromagnet slip iron core.
2. the unexpected power-off rear defence of the electrical network of a kind of pest forecast lamp according to claim 1 rainwater installation, it is characterized in that electromagnet is in the time of energising duty, electromagnet produces magnetic field, attract slip iron core to move in electromagnet, by connecting rod and crank make threeway rotating plate shaft drive turnover panel turn over an angle, now threeway turnover panel in position make worm bucket and desinsection storehouse channel connection.
3. the unexpected power-off rear defence of the electrical network of a kind of pest forecast lamp according to claim 1 rainwater installation, is characterized in that the rain signal that electromagnet gives according to rain control sensor by electric appliance control box can auto-breaking.
4. the unexpected power-off rear defence of the electrical network of a kind of pest forecast lamp according to claim 1 rainwater installation, it is characterized in that electromagnet is the in the situation that of power-off, electromagnet dead electricity loses magnetic field, spring in electromagnet promotes slip iron core and moves outside electromagnet, make threeway rotating plate shaft drive turnover panel to turn over round about an angle by connecting rod and crank, make worm bucket and rain water channel conducting, during this period, if rain is splashed into worm bucket, flow to ground by rain water channel, the drying property of the polypide of having collected before having guaranteed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626227.8U CN203608734U (en) | 2013-10-09 | 2013-10-09 | Rainwater-proof device of insect observing and predicting lamp, used in case of sudden power interruption of power grid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320626227.8U CN203608734U (en) | 2013-10-09 | 2013-10-09 | Rainwater-proof device of insect observing and predicting lamp, used in case of sudden power interruption of power grid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203608734U true CN203608734U (en) | 2014-05-28 |
Family
ID=50761426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320626227.8U Expired - Lifetime CN203608734U (en) | 2013-10-09 | 2013-10-09 | Rainwater-proof device of insect observing and predicting lamp, used in case of sudden power interruption of power grid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203608734U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542521A (en) * | 2013-10-09 | 2015-04-29 | 浙江托普仪器有限公司 | Rainwater-proof device of insect situation observing and predicting lamp in case of sudden power interruption of power grid |
| CN111838098A (en) * | 2020-07-28 | 2020-10-30 | 浙江托普云农科技股份有限公司 | Test and report lamp |
-
2013
- 2013-10-09 CN CN201320626227.8U patent/CN203608734U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542521A (en) * | 2013-10-09 | 2015-04-29 | 浙江托普仪器有限公司 | Rainwater-proof device of insect situation observing and predicting lamp in case of sudden power interruption of power grid |
| CN111838098A (en) * | 2020-07-28 | 2020-10-30 | 浙江托普云农科技股份有限公司 | Test and report lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 1-2, 310030, 36 Mao Mao Road, Gongshu District, Zhejiang, Hangzhou Patentee after: ZHEJIANG TOP CLOUD-AGRI TECHNOLOGY CO.,LTD. Address before: 1-2, 310030, 36 Mao Mao Road, Gongshu District, Zhejiang, Hangzhou Patentee before: ZHEJIANG TOP INSTRUMENT Co.,Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhu Xuhua Document name: Notification of Passing Examination on Formalities |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |