CN110823406A - Rotary sealing type temperature sensor - Google Patents
Rotary sealing type temperature sensor Download PDFInfo
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- CN110823406A CN110823406A CN201911189251.8A CN201911189251A CN110823406A CN 110823406 A CN110823406 A CN 110823406A CN 201911189251 A CN201911189251 A CN 201911189251A CN 110823406 A CN110823406 A CN 110823406A
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- sliding
- temperature sensor
- rotary
- supporting structure
- plate
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/08—Protective devices, e.g. casings
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Thermistors And Varistors (AREA)
Abstract
The invention provides a rotary sealed temperature sensor which comprises a thermistor, wherein one end of the thermistor is connected with a conductive rod in a welding mode, the conductive rod is connected with a circuit connecting plate in a welding mode, and a first reinforced supporting structure is arranged on the outer side of the circuit connecting plate; the outer side of the first reinforced supporting structure is provided with a detachable connection rotary supporting structure, and the rotary supporting structure is provided with a plurality of first connecting grooves; the rotary supporting structure is characterized in that an extension structure is arranged on the outer side of the rotary supporting structure, and a fixing structure is arranged at the upper end of the extension structure. The invention realizes more convenient storage protection of the corresponding temperature sensor by the rotation of the rotary supporting structure.
Description
Technical Field
The invention relates to the technical field of sensors, in particular to a rotary sealing type temperature sensor.
Background
The sensor (english name: transducer/sensor) is a detection device, which can sense the measured information and convert the sensed information into electric signals or other information in required form according to a certain rule to output, so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like.
The sensor has the characteristics of miniaturization, digitalization, intellectualization, multifunction, systematization and networking. The method is the first link for realizing automatic detection and automatic control. The existence and development of the sensor enable the object to have the senses of touch, taste, smell and the like, and the object slowly becomes alive. Generally, the sensor is classified into ten categories, i.e., a thermosensitive element, a photosensitive element, a gas-sensitive element, a force-sensitive element, a magnetic-sensitive element, a humidity-sensitive element, a sound-sensitive element, a radiation-sensitive element, a color-sensitive element, and a taste-sensitive element, according to their basic sensing functions.
The existing temperature sensor is directly placed in a pipe sleeve for storage in the nonuse process through the pipe sleeve provided with the temperature sensor.
However, the sensor and the pipe sleeve are in a separated state, so that the pipe sleeve is easy to lose, and the protection of the sensor is inconvenient.
Disclosure of Invention
Technical problem to be solved by the invention
The invention provides a multi-point automatic cut-off leakage-proof water meter and a control system thereof, which are used for solving the technical problem that the loss of a pipe sleeve is easily caused and the inconvenience in protection of a sensor is further caused because the sensor and the pipe sleeve are in a separated state in the background technology.
Technical scheme
A rotary sealed temperature sensor comprises a thermistor, wherein one end of the thermistor is connected with a conductive rod in a welding mode, the conductive rod is connected with a circuit connecting plate in a welding mode, and a first reinforced supporting structure is arranged on the outer side of the circuit connecting plate;
the outer side of the first reinforced supporting structure is provided with a detachable connection rotary supporting structure, and the rotary supporting structure is provided with a plurality of first connecting grooves;
the rotary supporting structure is characterized in that an extension structure is arranged on the outer side of the rotary supporting structure, and a fixing structure is arranged at the upper end of the extension structure.
Furthermore, the first reinforcing support structure comprises two first reinforcing rings, and the first reinforcing rings at the upper ends are detachably connected with the circuit connecting plate;
two be equipped with a plurality of first backup pads between the first reinforcing ring, it is a plurality of first backup pad rotational symmetry sets up.
Furthermore, the conducting rod outside can be dismantled and connect the stopper, the stopper outside is equipped with a plurality of first backup pads, and is a plurality of first backup pad can be dismantled and connect a plurality ofly first backup pad.
Furthermore, the rotary supporting structure comprises a first connecting ring, a first connecting barrel is arranged below the first connecting ring, a first funnel plate is arranged below the first connecting barrel, the middle part of the first funnel plate is connected with a first funnel block in a sliding mode, and one end of the first funnel block is detachably connected with a first rotary block;
the thermistor is detachably connected to the middle of the first funnel block, a plurality of first limiting plates are arranged on the periphery above the first funnel block, two first telescopic rods are symmetrically arranged on the outer sides of the first limiting plates, and the two first telescopic rods are detachably connected with the first sliding plate;
a plurality of first chutes are arranged on the outer side of the first connecting barrel, and the first sliding plate is connected with the first chutes in a sliding mode.
Furthermore, the first sliding plate and the first sliding groove are both arranged like a right trapezoid.
Further, the extension structure includes a plurality of first draw runner, the first connecting barrel outside is equipped with a plurality of second spouts, and is a plurality of first draw runner sliding connection the second spout, and is a plurality of first draw runner top can be dismantled and connect first spiral dish, first spiral dish top is equipped with first recess, first recess inboard is equipped with a plurality of second rotatory pieces, and is a plurality of the rotatory piece middle part of second is equipped with the second lead screw, the second lead screw rotates to be connected first draw runner, and its one end bearing connects the second spout, again first recess card with connect first gear ring, the interlock of first gear ring internal orifice is connected the rotatory piece of second.
Furthermore, the second rotating block is provided with two second connecting plates in a crossed manner at the middle part, two ends of each second connecting plate are symmetrically provided with two first rotating shafts, and the two first rotating shafts are detachably connected with the first fixing plate.
Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:
according to the invention, the structure of the thermistor is more stable through the first reinforcing support structure, and the thermistor is protected for one time;
secondly, realize holistic rotation through rotatory bearing structure, and then realize the rotation and realize sealing, whole structural seal is more convenient promptly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a rotary support structure of the present invention;
FIG. 3 is a schematic view of an elongated structure of the present invention;
fig. 4 is a schematic view of the fixing structure of the present invention.
In the figure: 1-a thermistor, 2-a conductive rod, 3-a circuit connecting plate, 4-a first reinforcing support structure, 41-a first reinforcing ring, 42-a first support plate, 43-a limiting block, 44-a first support rod, 5-a rotating support structure, 51-a first connecting ring, 52-a first connecting barrel, 521-a first chute, 522-a second chute, 53-a first funnel plate, 54-a first funnel block, 55-a first rotating block, 56-a first limiting plate, 57-a first telescopic rod, 58-a first sliding plate, 6-an extending structure, 61-a first sliding strip, 62-a first spiral disc, 63-a first groove, 64-a second rotating block, 641-a second screw rod, 65-a first gear ring, 7-a fixed structure, 71-second connecting plate, 72-first rotating shaft, 73-first fixing plate.
Detailed Description
In order to facilitate an understanding of the invention, the invention will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the invention.
In an embodiment, referring to fig. 1-4, a rotary sealed temperature sensor includes a thermistor 1, wherein one end of the thermistor 1 is welded and connected with a conductive rod 2, the conductive rod 2 is welded and connected with a circuit connection plate 3, and a first reinforcing support structure 4 is arranged outside the circuit connection plate 3;
a detachable connection rotary supporting structure 5 is arranged on the outer side of the first reinforcing supporting structure 4, and a plurality of first connecting grooves 51 are formed in the rotary supporting structure 5;
an extension structure 6 is arranged on the outer side of the rotary supporting structure 5, and a fixing structure 7 is arranged at the upper end of the extension structure 6.
In an embodiment, referring to fig. 1, the first reinforcing support structure 4 includes two first reinforcing rings 41, and the first reinforcing rings 41 are detachably connected to the circuit connecting plate 3 at the upper ends;
a plurality of first supporting plates 42 are arranged between the two first reinforcing rings 41, and the first supporting plates 42 are arranged in a rotational symmetry manner.
In an embodiment, referring to fig. 1, a limiting block 43 is detachably connected to an outer side of the conductive rod 2, a plurality of first supporting rods 44 are disposed on an outer side of the limiting block 43, and the plurality of first supporting rods 44 are detachably connected to the plurality of first supporting plates 42.
In an embodiment, referring to fig. 2, the rotary supporting structure 5 includes a first connecting ring 51, a first connecting barrel 52 is disposed below the first connecting ring 51, a first funnel plate 53 is disposed below the first connecting barrel 52, a first funnel block 54 is slidably connected to the middle of the first funnel plate 53, and one end of the first funnel block 54 is detachably connected to a first rotating block 55;
the thermistor 1 is detachably connected to the middle of the first funnel block 54, a plurality of first limiting plates 56 are arranged on the upper periphery of the first funnel block 54, two first telescopic rods 57 are symmetrically arranged on the outer sides of the first limiting plates 56, and the two first telescopic rods 57 are detachably connected with a first sliding plate 58;
a plurality of first sliding chutes 521 are arranged on the outer side of the first connecting barrel 52, and the first sliding plate 58 is slidably connected with the first sliding chutes 521.
In an embodiment, referring to fig. 2, the first sliding plate 58 and the first sliding chute 521 are both arranged like a right trapezoid.
In an embodiment, referring to fig. 2 to 4, the elongated structure 6 includes a plurality of first sliding bars 61, a plurality of second sliding grooves 522 are disposed on an outer side of the first connecting barrel 52, the plurality of first sliding bars 61 are slidably connected to the second sliding grooves 522, a first spiral disk 62 is detachably connected to an upper portion of the plurality of first sliding bars 61, a first groove 63 is disposed on the upper portion of the first spiral disk 62, a plurality of second rotating blocks 64 are disposed on an inner side of the first groove 63, a second lead screw 641 is disposed in a middle portion of the plurality of second rotating blocks 64, the second lead screw 641 is rotatably connected to the first sliding bars 61, an end bearing of the second lead screw is connected to the second sliding grooves 522, an inner wall of the first groove 63 is engaged with a first gear ring 65, and an inner opening of the first gear ring 65 is engaged with the second rotating blocks 64.
In an embodiment, referring to fig. 2 to 4, two second connecting plates 66 are crosswise arranged in the middle of the second rotating block 64, two ends of the second connecting plate 71 are symmetrically provided with a first rotating shaft 77, and the two first rotating shafts 77 are detachably connected to a first fixing plate 78.
The above-mentioned embodiments only express a certain implementation mode of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which are within the protection scope of the present invention; therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (7)
1. A rotary sealed temperature sensor comprising a thermistor (1), characterized in that: one end of the thermistor (1) is connected with a conductive rod (2) in a welding mode, the conductive rod (2) is connected with a circuit connecting plate (3) in a welding mode, and a first reinforcing supporting structure (4) is arranged on the outer side of the circuit connecting plate (3);
a detachable connection rotary supporting structure (5) is arranged on the outer side of the first reinforcing supporting structure (4), and a plurality of first connecting grooves (51) are formed in each rotary supporting structure (5);
an extension structure (6) is arranged on the outer side of the rotary supporting structure (5), and a fixing structure (7) is arranged at the upper end of the extension structure (6).
2. A rotary sealed temperature sensor according to claim 1, wherein: the first reinforcing support structure (4) comprises two first reinforcing rings (41), and the first reinforcing rings (41) at the upper ends are detachably connected with the line connecting plate (3);
a plurality of first supporting plates (42) are arranged between the two first reinforcing rings (41), and the first supporting plates (42) are arranged in a rotation symmetry mode.
3. A rotary sealed temperature sensor according to claim 2, wherein: the connection stopper (43) can be dismantled in conducting rod (2) outside, stopper (43) outside is equipped with a plurality of first bracing pieces (44), and is a plurality of first bracing piece (44) can be dismantled and connect a plurality ofly first backup pad (42).
4. A rotary sealed temperature sensor according to claim 1, wherein: the rotary supporting structure (5) comprises a first connecting ring (51), a first connecting barrel (52) is arranged below the first connecting ring (51), a first funnel plate (53) is arranged below the first connecting barrel (52), a first funnel block (54) is connected to the middle of the first funnel plate (53) in a sliding mode, and one end of the first funnel block (54) is detachably connected with a first rotating block (55);
the thermistor (1) is detachably connected to the middle of the first funnel block (54), a plurality of first limiting plates (56) are arranged on the first funnel block (54) in a circle, two first telescopic rods (57) are symmetrically arranged on the outer sides of the first limiting plates (56), and the two first telescopic rods (57) are detachably connected with a first sliding plate (58);
a plurality of first sliding grooves (521) are formed in the outer side of the first connecting barrel (52), and the first sliding plate (58) is connected with the first sliding grooves (521) in a sliding mode.
5. A rotary sealed temperature sensor according to claim 4, wherein: the first sliding plate (58) and the first sliding groove (521) are both arranged like a right trapezoid.
6. A rotary sealed temperature sensor according to claim 2, wherein: the elongated structure (6) comprises a plurality of first sliding strips (61), a plurality of second sliding grooves (522) are arranged on the outer side of the first connecting barrel (52), the plurality of first sliding strips (61) are connected with the second sliding grooves (522) in a sliding manner, a first spiral disc (62) is detachably connected above the plurality of first sliding strips (61), a first groove (63) is arranged above the first spiral disc (62), a plurality of second rotating blocks (64) are arranged on the inner side of the first groove (63), a second screw rod (641) is arranged in the middle of the second rotating blocks (64), the second screw rod (641) is rotatably connected with the first sliding strip (61), one end of the first groove (63) is connected with the second sliding chute (522) in a bearing way, and the inner wall of the first groove is connected with the first gear ring (65) in a meshing way, the inner opening of the first gear ring (65) is connected with the second rotating block (64) in a meshing manner.
7. A rotary sealed temperature sensor according to claim 6, wherein: the middle of the second rotating block (64) is provided with two second connecting plates (71) in a crossed manner, two ends of each second connecting plate (71) are symmetrically provided with two first rotating shafts (72), and the two first rotating shafts (72) are detachably connected with the first fixing plate (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911189251.8A CN110823406B (en) | 2019-11-28 | 2019-11-28 | Rotary sealing type temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911189251.8A CN110823406B (en) | 2019-11-28 | 2019-11-28 | Rotary sealing type temperature sensor |
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| Publication Number | Publication Date |
|---|---|
| CN110823406A true CN110823406A (en) | 2020-02-21 |
| CN110823406B CN110823406B (en) | 2020-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911189251.8A Active CN110823406B (en) | 2019-11-28 | 2019-11-28 | Rotary sealing type temperature sensor |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080094589A (en) * | 2007-04-19 | 2008-10-23 | 셴무 가오 | Rotary gauge structure |
| CN101846488A (en) * | 2010-03-16 | 2010-09-29 | 深圳市测力佳控制技术有限公司 | Precise displacement sensor |
| WO2017188463A1 (en) * | 2016-04-25 | 2017-11-02 | 주식회사 디엠엑스 | Body fluid analysis device, biosensor, and method for producing biosensor |
| CN207501961U (en) * | 2017-11-30 | 2018-06-15 | 天津东方创展科技有限公司 | A kind of modularization intelligent instrument for facilitating heat dissipation |
| CN208187430U (en) * | 2018-04-26 | 2018-12-04 | 焦作子亮红外传感有限公司 | Infrared sensor encapsulating structure |
| CN109459154A (en) * | 2018-11-09 | 2019-03-12 | 合肥亿珀电子材料有限公司 | A kind of sealed temperature sensor |
| CN209570392U (en) * | 2019-01-17 | 2019-11-01 | 山东华箴检测技术有限公司 | A kind of sewage detection sampler |
-
2019
- 2019-11-28 CN CN201911189251.8A patent/CN110823406B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20080094589A (en) * | 2007-04-19 | 2008-10-23 | 셴무 가오 | Rotary gauge structure |
| CN101846488A (en) * | 2010-03-16 | 2010-09-29 | 深圳市测力佳控制技术有限公司 | Precise displacement sensor |
| WO2017188463A1 (en) * | 2016-04-25 | 2017-11-02 | 주식회사 디엠엑스 | Body fluid analysis device, biosensor, and method for producing biosensor |
| CN207501961U (en) * | 2017-11-30 | 2018-06-15 | 天津东方创展科技有限公司 | A kind of modularization intelligent instrument for facilitating heat dissipation |
| CN208187430U (en) * | 2018-04-26 | 2018-12-04 | 焦作子亮红外传感有限公司 | Infrared sensor encapsulating structure |
| CN109459154A (en) * | 2018-11-09 | 2019-03-12 | 合肥亿珀电子材料有限公司 | A kind of sealed temperature sensor |
| CN209570392U (en) * | 2019-01-17 | 2019-11-01 | 山东华箴检测技术有限公司 | A kind of sewage detection sampler |
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| Publication number | Publication date |
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| CN110823406B (en) | 2020-11-24 |
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