CN205010448U - Induction type touches end detecting device - Google Patents
Induction type touches end detecting device Download PDFInfo
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- CN205010448U CN205010448U CN201520780499.2U CN201520780499U CN205010448U CN 205010448 U CN205010448 U CN 205010448U CN 201520780499 U CN201520780499 U CN 201520780499U CN 205010448 U CN205010448 U CN 205010448U
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- induction type
- magnet
- hall switch
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Abstract
The embodiment of the utility model discloses induction type touches end detecting device, including magnet, hall switch, elastomeric element and the probe rod of setting in the bottom, magnet is connected to the probe rod upper end, magnet and hall switch are connected respectively to elastomeric element's both ends, hall switch passes through cable junction control chip. The utility model discloses simple structure, use can realize conveniently that the end of touching under the various operating modes is surveyed in a flexible way.
Description
Technical field
The utility model belongs to undersea device field, particularly relates to a kind of induction type and touches end detector.
Background technology
Underwater operation often needs equipment to render in deep water, in launch process, need whether touch the end to equipment detect, traditional detection mode be adopt altimeter measuring equipment from end height, this detection method cost is higher, is not also suitable for the position that well bore etc. is narrow.
Therefore, for the above-mentioned defect existed in currently available technology, be necessary to study in fact, solve the defect existed in prior art, to provide, a kind of structure is simple, use is flexible, and the induction type that can realize the detection of the tactile end under various operating mode easily touches end detector.
Utility model content
For solving the problem, the purpose of this utility model be to provide a kind of structure simple, use flexibly, the induction type that can realize the detection of the tactile end under various operating mode easily touches end detector.
For achieving the above object, the technical solution of the utility model is: a kind of induction type touches end detector, comprise magnet, Hall switch, elastomeric element and be arranged on bottom feeler lever, described feeler lever upper end connects magnet, the two ends of elastomeric element connect magnet and Hall switch respectively, and described Hall switch is by cable connection control chip.
Preferably, comprise the piston be connected with magnet lower end with feeler lever upper end respectively further, described piston is installed in the enclosure.
Preferably, described elastomeric element is spring.
Preferably, comprise the end cap be arranged on above Hall switch further, cable is through end cap connection control chip.
Preferably, described cable is watertight cable.
Preferably, also comprise shell, described shell is hollow cylinder.
Compared with the detector of the tactile end adopted with prior art, the beneficial effects of the utility model are as follows: structure is simple, use is flexible, can realize the detection of the tactile end under various operating mode easily.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model induction type touches end detector.
Fig. 2 is the containment structure schematic diagram that the utility model induction type touches end detector.
Description of reference numerals: 1-feeler lever; 2-magnet; 3-Hall switch; 4-cable; 5-shell; 6-piston; 7-end cap; 8-spring.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
On the contrary, the utility model is contained any by the substituting of making on marrow of the present utility model and scope of defining of claim, amendment, equivalent method and scheme.Further, in order to make the public have a better understanding to the utility model, in hereafter details of the present utility model being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the utility model completely for a person skilled in the art yet.
See Fig. 1 and Fig. 2, its induction type being respectively the utility model embodiment touches structural representation and the containment structure schematic diagram thereof of end detector, comprise magnet 2, Hall switch 3, elastomeric element and be arranged on bottom feeler lever 1, feeler lever 1 upper end connects magnet 2, elastomeric element connects magnet 2 and Hall switch 3 respectively, and Hall switch 3 connects Long-distance Control chip by cable 4.End detector is touched operationally by the induction type arranged above, feeler lever 1 is stretched in water, when feeler lever 1 touches the end, distance between magnet 2 and Hall switch 3 reduces, there is Hall effect in Hall switch 3, produce switched electrical signal, electric signal is sent to Long-distance Control chip by cable 4 under the effect in magnet 2 magnetic field, thus detect feeler lever and touch the end, touch end signal and transfer to Long-distance Control chip by watertight cable.
In embody rule embodiment, also comprise piston 6, piston 6 connects the upper end of feeler lever 1 and the lower end of magnet 2 respectively, and piston 6 is arranged in shell 5.
In embody rule embodiment, also comprise end cap 7, end cap 7 is arranged on above Hall switch 3, and cable 4 connects Long-distance Control chip through end cap 7.The design of piston 6 and end cap 7 can ensure that Hall switch 3, magnet 2 etc. realize seamless connection between intraware and shell 5, further ensures the water-tight performance of device, the decay resistance of intensifier.
In embody rule embodiment, elastomeric element is spring 8, connects to realize elasticity between Hall switch 3 and magnet 2, and the elasticity modulus condition of the spring 8 selected meets operating distance requirement time Hall switch 3 and magnet 2 are responded to.
In embody rule embodiment, cable 4 is watertight cable, and watertight cable can meet underwater sealing demand, realizes the underwater transmitting of signal.
In embody rule embodiment, also comprise shell 5, shell 5 is hollow cylinder, and adopt waterproof sealing material design, cylinder design makes shell 5 uniform force, longer service life.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. an induction type touches end detector, it is characterized in that, comprise magnet, Hall switch, elastomeric element and be arranged on the feeler lever of bottom, described feeler lever upper end connects magnet, the two ends of elastomeric element connect magnet and Hall switch respectively, and described Hall switch is by cable connection control chip.
2. induction type as claimed in claim 1 touches end detector, it is characterized in that, comprises the piston be connected with magnet lower end with feeler lever upper end respectively further.
3. induction type as claimed in claim 1 touches end detector, and it is characterized in that, described elastomeric element is spring.
4. the induction type as described in as arbitrary in claims 1 to 3 touches end detector, it is characterized in that, comprises the end cap be arranged on above Hall switch further, and cable is through end cap connection control chip.
5. the induction type as described in as arbitrary in claims 1 to 3 touches end detector, and it is characterized in that, described cable is watertight cable.
6. the induction type as described in as arbitrary in claims 1 to 3 touches end detector, and it is characterized in that, also comprise shell, described shell is hollow cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780499.2U CN205010448U (en) | 2015-10-10 | 2015-10-10 | Induction type touches end detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520780499.2U CN205010448U (en) | 2015-10-10 | 2015-10-10 | Induction type touches end detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205010448U true CN205010448U (en) | 2016-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520780499.2U Expired - Fee Related CN205010448U (en) | 2015-10-10 | 2015-10-10 | Induction type touches end detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205010448U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954063A (en) * | 2016-06-02 | 2016-09-21 | 广州海洋地质调查局 | Seabed pore water collecting device |
| CN106092662A (en) * | 2016-06-02 | 2016-11-09 | 中国地质调查局油气资源调查中心 | A kind of triggering device of sea floor sampling equipment |
| CN106092659A (en) * | 2016-06-02 | 2016-11-09 | 中国地质调查局油气资源调查中心 | A kind of bottom seawater layering harvester |
| CN107054580A (en) * | 2017-04-17 | 2017-08-18 | 江苏海事职业技术学院 | It is a kind of to perceive the device of drauht change |
| CN110069069A (en) * | 2019-04-09 | 2019-07-30 | 中国海洋大学 | A kind of fixed high component |
-
2015
- 2015-10-10 CN CN201520780499.2U patent/CN205010448U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954063A (en) * | 2016-06-02 | 2016-09-21 | 广州海洋地质调查局 | Seabed pore water collecting device |
| CN106092662A (en) * | 2016-06-02 | 2016-11-09 | 中国地质调查局油气资源调查中心 | A kind of triggering device of sea floor sampling equipment |
| CN106092659A (en) * | 2016-06-02 | 2016-11-09 | 中国地质调查局油气资源调查中心 | A kind of bottom seawater layering harvester |
| CN107054580A (en) * | 2017-04-17 | 2017-08-18 | 江苏海事职业技术学院 | It is a kind of to perceive the device of drauht change |
| CN107054580B (en) * | 2017-04-17 | 2019-04-02 | 江苏海事职业技术学院 | A kind of device that can perceive drauht variation |
| CN110069069A (en) * | 2019-04-09 | 2019-07-30 | 中国海洋大学 | A kind of fixed high component |
| CN110069069B (en) * | 2019-04-09 | 2022-04-29 | 中国海洋大学 | Height fixing component |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20201010 |