CN210574229U - NB-IOT intelligent combustible gas and temperature detector - Google Patents
NB-IOT intelligent combustible gas and temperature detector Download PDFInfo
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- CN210574229U CN210574229U CN201921531909.4U CN201921531909U CN210574229U CN 210574229 U CN210574229 U CN 210574229U CN 201921531909 U CN201921531909 U CN 201921531909U CN 210574229 U CN210574229 U CN 210574229U
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Abstract
The utility model discloses a NB-IOT intelligence combustible gas and temperature detector, leak detector and fixed plate including the gas, one side fixedly connected with fixed block of detector is leaked in the gas, movable groove has been seted up to one side of fixed block, and the inside rotation in movable groove is connected with the spherical piece, the inner wall fixedly connected with cushion in movable groove, and the surface of cushion contacts with the surface of spherical piece, the flexible pipe cup of one side fixedly connected with of spherical piece, one side that the one end of flexible pipe cup runs through movable groove and extends to movable groove, the front and the equal fixedly connected with mounting panel in the back of fixed plate one side, the utility model relates to a detector technical field. This NB-IOT intelligent combustible gas and temperature detector can realize conveniently adjusting the flexible length and the angle of this detector, and easy operation can make the detector be close to the monitoring point according to actual conditions, does benefit to subsequent gas monitoring work, satisfies actual user demand.
Description
Technical Field
The utility model relates to a detector technical field specifically is a NB-IOT intelligent combustible gas and temperature detector.
Background
The gas leakage detector is a detector for detecting the concentration of gas, the core original component of the gas leakage detector is a gas-sensitive sensor, the gas leakage detector is installed in a place where gas leakage is possible, when the concentration of the gas in the air exceeds a set value, the gas leakage detector can be triggered to alarm and send out sound and light alarm signals to the outside, if an alarm host and an alarm receiving center are connected, the gas leakage detector can be networked to alarm, meanwhile, exhaust equipment can be automatically started, a gas pipeline valve can be automatically closed, and the like, so that the safety of life and property is ensured.
The gas leakage detector plays a crucial role in the aspect of gas monitoring, the existing detector is mostly suspended on a wall surface or fixed at a certain position, if the distance between the detector and a monitoring point is long, gas leakage can be detected when reaching a certain amount, the position of the detector cannot be conveniently adjusted according to actual conditions, the application range is small, and the gas leakage detector is not beneficial to actual use conditions.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a NB-IOT intelligence combustible gas and temperature detector has solved when the detector is far away with the monitoring point distance, can not conveniently adjust the position of detector according to actual conditions, the less problem of application scope.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an NB-IOT intelligent combustible gas and temperature detector comprises a gas leakage detector and a fixed plate, wherein one side of the gas leakage detector is fixedly connected with a fixed block, one side of the fixed block is provided with a movable groove, the interior of the movable groove is rotatably connected with a spherical block, the inner wall of the movable groove is fixedly connected with an elastic pad, the surface of the elastic pad is contacted with the surface of the spherical block, one side of the spherical block is fixedly connected with a telescopic sleeve, one end of the telescopic sleeve penetrates through the movable groove and extends to one side of the movable groove, the front and the back of one side of the fixed plate are both fixedly connected with mounting plates, a rotating rod is fixedly connected between the opposite sides of the two mounting plates, a rotating sleeve is rotatably connected between the opposite sides of the two mounting plates on the surface of the rotating rod, and a fastening gasket is fixedly connected with the inner, one end of the telescopic sleeve extending to one side of the movable groove is fixedly connected with one side of the surface of the rotating sleeve.
Preferably, the front side of the bottom of the inner wall of the gas leakage detector is fixedly connected with a temperature sensor, and the back side of the bottom of the inner wall of the gas leakage detector is fixedly connected with a central processing unit.
Preferably, an air inlet is formed in the front face of the gas leakage detector, and a display screen is fixedly connected to the top of the other side of the gas leakage detector.
Preferably, the top fixedly connected with alarm of gas leak detector, the top of gas leak detector and the back intercommunication that is located the alarm have the electric wire, central processing unit's output passes through the input electric connection of wire and display screen.
Preferably, the output end of the central processing unit is electrically connected with the input end of the alarm through a wire, and the input end of the central processing unit is electrically connected with the output end of the gas leakage detector through a wire.
Preferably, the input of central processing unit passes through wire and temperature sensor's output electric connection, threaded hole is seted up to one side of fixed block, and the quantity of threaded hole is four, the internal thread of threaded hole is connected with the screw.
Advantageous effects
The utility model provides a NB-IOT intelligent combustible gas and temperature detector. Compared with the prior art, the method has the following beneficial effects:
(1) the NB-IOT intelligent combustible gas and temperature detector comprises a fixed block fixedly connected with one side of a gas leakage detector, a movable groove is formed in one side of the fixed block, a spherical block is rotatably connected inside the movable groove, an elastic pad is fixedly connected with the inner wall of the movable groove, the surface of the elastic pad is contacted with the surface of the spherical block, a telescopic sleeve is fixedly connected with one side of the spherical block, one end of the telescopic sleeve penetrates through the movable groove and extends to one side of the movable groove, mounting plates are fixedly connected with the front and back of one side of the fixed plate, a rotating rod is fixedly connected between the opposite sides of the two mounting plates, a rotating sleeve is rotatably connected between the opposite sides of the surface of the rotating rod and is positioned between the opposite sides of the two mounting plates, a fastening washer is fixedly connected with the inner wall of the rotating sleeve, one end of the telescopic sleeve extending to one, the air inlet has been seted up in gas leak detector's front, and threaded hole is seted up to one side of fixed block, and the quantity of threaded hole is four, and the inside threaded connection of threaded hole has the screw, can realize conveniently adjusting the flexible length and the angle of this detector, and easy operation can make the detector be close to the monitoring point according to actual conditions, does benefit to subsequent gas monitoring work, satisfies actual user demand.
(2) The NB-IOT intelligent combustible gas and temperature detector is characterized in that an alarm is fixedly connected with the top of the gas leakage detector, the top of the gas leakage detector and the back of the alarm are communicated with an electric wire, the output end of a central processing unit is electrically connected with the input end of a display screen through a lead, the output end of the central processing unit is electrically connected with the input end of the alarm through a lead, the input end of the central processing unit is electrically connected with the output end of the gas leakage detector through a lead, the input end of the central processing unit is electrically connected with the output end of a temperature sensor through a lead, the detector can send a monitored gas value and a temperature value detected by the temperature sensor to the display screen for a manager to check, and once the detected gas value and temperature value exceed a standard value set by the instrument, the alarm gives an, and a foundation is laid for subsequent maintenance work.
Drawings
FIG. 1 is a perspective view of the structure of the present invention;
fig. 2 is a sectional view of the fixing block structure of the present invention;
FIG. 3 is a left side view of the fixing plate structure of the present invention;
fig. 4 is a schematic structural diagram of the cpu and the temperature sensor of the present invention;
fig. 5 is a schematic block diagram of the system of the present invention.
In the figure: the gas leakage detection device comprises a gas leakage detector 1, a fixing plate 2, a fixing block 3, a movable groove 4, a spherical block 5, an elastic cushion 6, a telescopic sleeve 7, a mounting plate 8, a rotating rod 9, a rotating sleeve 10, a temperature sensor 11, a central processing unit 12, an air inlet 13, a display screen 14, an alarm 15, a threaded hole 16, a screw 17 and an electric wire 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an NB-IOT intelligent combustible gas and temperature detector comprises a gas leakage detector 1 and a fixing plate 2, wherein the top of the gas leakage detector 1 is fixedly connected with an alarm 15, the top of the gas leakage detector 1 and the back of the alarm 15 are communicated with an electric wire 18, the output end of a central processing unit 12 is electrically connected with the input end of a display screen 14 through a wire, the central processing unit 12 is used as the operation and control core of a computer system and is the final execution unit for information processing and program operation, the central processing unit has been greatly developed in the aspects of logic structure, operation efficiency and function since the generation of the central processing unit, the model of the central processing unit 12 is ARM9, the output end of the central processing unit 12 is electrically connected with the input end of the alarm 15 through a wire, the alarm 15 is an electronic product which reminds or warns people of taking certain action in the forms of sound, light, air pressure and the like in order to prevent or prevent the consequences caused by certain event, the alarm 15 is divided into a mechanical alarm and an electronic alarm, the input end of a central processing unit 12 is electrically connected with the output end of a gas leakage detector 1 through a lead, the input end of the central processing unit 12 is electrically connected with the output end of a temperature sensor 11 through a lead, the temperature sensor 11 is a sensor capable of sensing temperature and converting the temperature into a usable output signal, the model of the temperature sensor 11 is DS18B20, one side of a fixed block 3 is provided with four threaded holes 16, the number of the threaded holes 16 is four, the internal threads of the threaded holes 16 are connected with screws 17, the front surface of the gas leakage detector 1 is provided with an air inlet 13, the top of the other side of the gas leakage detector 1 is fixedly connected with a display screen 14, the display 14 is generally called a monitor, the display is I/O equipment belonging to a computer, namely input and output equipment, and is a display tool for displaying a certain electronic file on a screen through specific transmission equipment, one side of a gas leakage detector 1 is fixedly connected with a fixed block 3, the front side of the bottom of the inner wall of the gas leakage detector 1 is fixedly connected with a temperature sensor 11, the back side of the bottom of the inner wall of the gas leakage detector 1 is fixedly connected with a central processing unit 12, one side of the fixed block 3 is provided with a movable groove 4, the inner part of the movable groove 4 is rotatably connected with a spherical block 5, the inner wall of the movable groove 4 is fixedly connected with an elastic pad 6, the surface of the elastic pad 6 is contacted with the surface of the spherical block 5, one side of the spherical block 5 is fixedly connected with a telescopic sleeve 7, one end of the telescopic sleeve 7 penetrates through the movable groove 4 and extends to one side of the movable groove 4, the front side and the back side of one side of a fixed plate 2 are both fixedly connected with mounting plates 8, a rotating rod 9 is fixedly connected between the opposite sides of, and the inner wall of the rotating sleeve 10 is fixedly connected with a fastening washer, and one end of the telescopic sleeve 7 extending to one side of the movable groove 4 is fixedly connected with one side of the surface of the rotating sleeve 10.
When the gas leakage detector is used, the fixing plate 2 on the gas leakage detector 1 is installed and fixed through the screw 17, if the position of the gas leakage detector 1 is to be adjusted, the telescopic sleeve 7 can be stretched, the gas leakage detector 1 is close to a monitoring point, meanwhile, the angle of the gas leakage detector 1 can be changed by manually rotating the gas leakage detector 1, the telescopic sleeve 7 is shifted up and down to adjust the height position of the gas leakage detector 1, the fastening gasket is arranged to prevent the rotating sleeve 10 from easily rotating and needs to apply a certain force, meanwhile, the elastic cushion 6 is arranged to prevent the gas leakage detector 1 from shaking on the spherical block 5, after the position is determined, the gas leakage detector 1 starts to perform monitoring work, the temperature sensor 11 can detect the temperature around the monitoring point, and then the gas leakage detector 1 can send the detected gas value and the temperature value detected by the temperature sensor 11 to the display screen 14 through the central processing unit 12 In the display mode, once the gas value and the temperature value exceed the original set standard values of the instrument, the central processor 12 can control the alarm 15 to give out alarm sound, so that the whole work is completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a NB-IOT intelligent combustible gas and temperature detector, includes gas leak detector (1) and fixed plate (2), one side fixedly connected with fixed block (3) of gas leak detector (1), its characterized in that: one side of the fixed block (3) is provided with a movable groove (4), the inner part of the movable groove (4) is rotatably connected with a spherical block (5), the inner wall of the movable groove (4) is fixedly connected with an elastic cushion (6), the surface of the elastic cushion (6) is contacted with the surface of the spherical block (5), one side of the spherical block (5) is fixedly connected with a telescopic sleeve pipe (7), one end of the telescopic sleeve pipe (7) penetrates through the movable groove (4) and extends to one side of the movable groove (4), the front and the back of one side of the fixed plate (2) are both fixedly connected with mounting plates (8), a rotating rod (9) is fixedly connected between the two opposite sides of the mounting plates (8), the surface of the rotating rod (9) is rotatably connected with a rotating sleeve (10) between the two opposite sides of the mounting plates (8), and the inner wall of the rotating sleeve (10) is fixedly connected with a fastening gasket, one end of the telescopic sleeve (7) extending to one side of the movable groove (4) is fixedly connected with one side of the surface of the rotating sleeve (10).
2. The NB-IOT intelligent combustible gas and temperature sensor of claim 1, wherein: the gas leak detector is characterized in that the front side of the bottom of the inner wall of the gas leak detector (1) is fixedly connected with a temperature sensor (11), and the back side of the bottom of the inner wall of the gas leak detector (1) is fixedly connected with a central processing unit (12).
3. The NB-IOT intelligent combustible gas and temperature sensor of claim 1, wherein: an air inlet (13) is formed in the front face of the gas leakage detector (1), and a display screen (14) is fixedly connected to the top of the other side of the gas leakage detector (1).
4. The NB-IOT intelligent combustible gas and temperature sensor of claim 2, wherein: the top fixedly connected with alarm (15) of gas leak detector (1), the back intercommunication that the top of gas leak detector (1) just is located alarm (15) has electric wire (18), the input electric connection of wire and display screen (14) is passed through to the output of central processing unit (12).
5. The NB-IOT intelligent combustible gas and temperature sensor of claim 2, wherein: the output end of the central processing unit (12) is electrically connected with the input end of the alarm (15) through a wire, and the input end of the central processing unit (12) is electrically connected with the output end of the gas leakage detector (1) through a wire.
6. The NB-IOT intelligent combustible gas and temperature sensor of claim 2, wherein: the input of central processing unit (12) passes through the wire and temperature sensor (11) output electric connection, threaded hole (16) have been seted up to one side of fixed block (3), and the quantity of threaded hole (16) is four, the internal thread of threaded hole (16) is connected with screw (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531909.4U CN210574229U (en) | 2019-09-16 | 2019-09-16 | NB-IOT intelligent combustible gas and temperature detector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531909.4U CN210574229U (en) | 2019-09-16 | 2019-09-16 | NB-IOT intelligent combustible gas and temperature detector |
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| Publication Number | Publication Date |
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| CN210574229U true CN210574229U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921531909.4U Expired - Fee Related CN210574229U (en) | 2019-09-16 | 2019-09-16 | NB-IOT intelligent combustible gas and temperature detector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113450547A (en) * | 2021-03-23 | 2021-09-28 | 深圳市泰燃智能科技有限公司 | Internet of things independent combustible gas detector based on infrared detection |
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2019
- 2019-09-16 CN CN201921531909.4U patent/CN210574229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113450547A (en) * | 2021-03-23 | 2021-09-28 | 深圳市泰燃智能科技有限公司 | Internet of things independent combustible gas detector based on infrared detection |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 |
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| CF01 | Termination of patent right due to non-payment of annual fee |