CN207248386U - A kind of length adjustable thermometric lever apparatus - Google Patents
A kind of length adjustable thermometric lever apparatus Download PDFInfo
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- CN207248386U CN207248386U CN201721342514.0U CN201721342514U CN207248386U CN 207248386 U CN207248386 U CN 207248386U CN 201721342514 U CN201721342514 U CN 201721342514U CN 207248386 U CN207248386 U CN 207248386U
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- thermometric
- lever apparatus
- connecting rod
- sleeve
- temperature
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Abstract
A kind of length adjustable thermometric lever apparatus, it is characterised in that temperature probe（1）Dump temperature information is gathered, with connecting rod（2）It is threadedly coupled, by the connecting rod connecting rod for replacing different length（2）To realize the length adjustability of whole thermometric lever apparatus, connecting rod（2）With fixed link（3）It is connected, fixed link（3）With wireless transmitter（6）Installed in sleeve（4）Bottom, sleeve（4）Top and battery compartment（5）Connection, battery compartment（5）Built-in lithium battery is used to power to whole device, and thermometric bar utilizes wireless transmitter（6）The information collected is sent.The utility model is simple in structure, is easily installed, easy to operate, the temperature information suitable for measuring dump different depth.
Description
Technical field
The temperature monitoring technique field in the dumps such as power plant storage field is the utility model is related to, one kind can be reacted inside dump
The length adjustable thermometric lever apparatus of different depth actual temperature.
Background technology
China is coal production state and country of consumption maximum in the world, and coal accounts for 65% left side of China's total energy consumption
The right side, energy supply and consumptio based on coal will last very longs.In the storage management of coal, self-heating, spontaneous combustion
Phenomenon generally existing, dump self-heating, spontaneous combustion carbon monoxide, dioxy that not only waste of energy increase cost of electricity-generating but also spontaneous combustion produce
Change the serious pollution environment of pernicious gas such as sulphur., need to be to heap dump in order to preferably prevent the generation of dump self-heating, dieseling
Internal temperature situation is monitored in real time, judges that the possibility of spontaneous combustion occurs for dump according to the temperature value collected.
The position and depth that dump high-temperature area occurs are uncertain, and are used for monitoring the device of dump temperature at present,
The measurement of mostly only suitable dump superficial part, it is impossible to react the actual conditions of dump deep inside.The stacking situation of dump is complicated, root
Need to measure the temperature of different depth according to the dump under different operating modes, thus need the temperature measuring equipment of different length to go to measure,
And the length of temperature measuring equipment is typically changeless at present.Shorter temperature measuring equipment can not measure the temperature of dump deep inside
Degree, the operation difficulty when temperature that longer temperature measuring equipment is used for measuring dump superficial part can increase measurement.In this regard, the utility model
A kind of length adjustable thermometric lever apparatus is provided, the temperature of different depths inside dump according to different requirements, can be measured, can
The monitoring to self-ignition of coal pile situation is played well.
Utility model content
The utility model provides a kind of length adjustable thermometric lever apparatus, its is simple in structure, is easily installed, operation side
Just, thermometric pole length can be changed according to actual needs, the position of dump high-temperature area appearance is reached, to the dump temperature in the region
Degree measures, and can realize the real-time monitoring to dump internal temperature situation well.
In order to solve the above technical problems, the technical solution adopted by the present invention is as follows.
A kind of length adjustable thermometric lever apparatus includes temperature probe, connecting rod, fixed link, sleeve, battery compartment, wireless hair
Emitter.Temperature element built in the temperature probe is responsible for gathering dump temperature information；The connecting rod bottom design is tapered, side
Just it is inserted into inside dump, the adjustability of thermometric lever apparatus length is realized by replacing the connecting rod of different length；The fixation
Threaded connection hole is had on bar and is mainly responsible for connection connecting rod and sleeve；Wireless module installation storehouse and storage line are set in the sleeve
Storehouse, centre are separated with partition panel, and wireless module installation has wireless transmitter mounting hole can be by wireless transmitter and wireless mould in storehouse
Block is fixedly connected, and has fixed lever attachment hole in storage line storehouse, and sleeve and the whole body of rod are linked together；Lithium built in the battery compartment
Battery is powered for device, ensures the normal work of device；The wireless transmitter is responsible for sending temperature information.
The temperature probe structure of the utility model is made of temperature-sensitive room, feeler lever, insulating sleeve and rubber ring.Temperature-sensing element is put
Put the blend rubber circle in temperature-sensitive room to fix, avoid temperature-sensing element from causing to be lost with the collision of temperature-sensitive room in actual mechanical process.
Temperature-sensitive room is threadedly coupled with feeler lever, convenient that temperature-sensing element is overhauled and replaced.Insulating sleeve is fixed on feeler lever with rubber ring
In, using polytetrafluoroethylene material hose, there is excellent corrosion resistance, leakproofness, electrical insulating property, avoid transmission line
Loss, while also increase the service life of thermometric bar.
It is described in the utility model connection rod structure be：Lower part is conical screw hole.The design of connecting rod lower part is tapered, so
Frictional resistance during thermometric bar insertion dump is reduced, can be seamlessly connected with temperature probe.Connecting rod may be designed to different length
Degree, changes the length of thermometric lever apparatus by replacing the connecting rod of different length, realizes measurement dump different depth temperature
Purpose.
Fixed rod structure described in the utility model is：Upper and lower threaded hole, realizes the seamless connection with connecting rod and sleeve, absolutely
Edge casing protection transmission line is from loss.
Tube-in-tube structure described in the utility model is：Wireless module installs storehouse, storage line storehouse, partition panel.Wireless module installs storehouse
Wireless module and geographic position locator can be placed, wireless module is responsible for that the data of temperature element are acquired, handled and sent out
Send, geographic position locator is used for the geographical location for positioning thermometric lever apparatus, prevents thermometric lever apparatus from losing.Wireless module is installed
Storehouse is internally provided with wireless transmitter mounting hole, and wireless module is connected fixation with wireless transmitter.Storage line storehouse is used for storing transmission
Line, is internally provided with fixed lever attachment hole and is connected with fixed link.Are installed storehouse by wireless module for partition panel and storage line storehouse separates, and ensure that
The orderly placement of wireless module and transmission line in sleeve, lower end are equipped with threading hole, transmission line through threading hole by wireless module with
Temperature element is connected.The utility model is not designed wireless module, and selection is the existing wireless data sending mould of in the market
Block.
Battery box structure described in the utility model is：Battery mounting base, it is convenient to dismantle lithium battery.Battery compartment is thermometric
Lever apparatus is powered, and ensures the normal work of thermometric lever apparatus.
The utility model length adjustable thermometric bar includes temperature data control unit, temperature sensor unit, wireless hair
Penetrate unit.Temperature data control unit carries out data interaction by bi-directional serial bus and temperature sensor unit, drives at the same time
Wireless transmitting unit sends data by wireless transmitter.
Brief description of the drawings
Fig. 1 is the utility model length adjustable thermometric lever apparatus structure diagram.
Fig. 2 is the utility model temperature probe structure diagram.
Fig. 3 is the utility model connecting rod structure diagram.
Fig. 4 is the utility model fixed rod structure schematic diagram.
Fig. 5 is the utility model tube-in-tube structure schematic diagram.
Fig. 6 is the utility model length adjustable thermometric bar back panel wiring block diagram.
Reference numeral：1st, temperature probe, 2, connecting rod, 3, fixed link, 4, sleeve, 5, battery compartment, 6, wireless transmitter,
7th, temperature-sensitive room, 8, feeler lever, 9, temperature element, the 10, first rubber ring, the 11, second rubber ring, 12, insulating sleeve, 13, transmission line,
14th, internal thread connecting hole, 15, external screw thread connecting hole, the 16, the 3rd rubber ring, the 17, the 4th rubber ring, 18, partition panel, 19, fixed
Lever attachment hole, 20, wireless transmitter mounting hole, 21, wireless module installation storehouse, 22, storage line storehouse, 23, threading hole.
Embodiment
Embodiment
When carrying out temperature survey to dump inside using length adjustable thermometric lever apparatus provided by the utility model, first
Lithium battery is installed on to the normal work for ensureing thermometric lever apparatus in battery compartment.Temperature probe (1) is inserted into dump, holds and fixes
Bar (3) is inserted into certain depth along the direction of temperature probe (1), and the resistance and frictional force being subject in thermometric lever apparatus become larger
When, battery compartment (5) base can be pushed away thermometric bar is inserted into dump.When carrying out temperature survey to dump deep inside, change first
Becoming the length of connecting rod (2), fixed link (3) and temperature probe are threadedly coupled with connecting rod, when removing connecting rod (2), Ying Tong
When temperature probe (1) and fixed link (3) is fixed, rotatable connection bar (2) is simultaneously removed.When replacing longer connecting rod (2),
Transmission line is elongated first, connecting rod (2) is inserted in temperature probe (1), before being fixed, is placed inside connecting rod (2)
Polytetrafluoroethylgranule granule ensures that transmission line (13) is without damage.When replacing shorter connecting rod (2), after removing connecting rod (2),
Battery compartment (5) is opened, by long transmission line being placed in storage line storehouse (22) in order.
Claims (7)
1. a kind of length adjustable thermometric lever apparatus, it is characterised in that temperature probe (1) gathers dump temperature information, with being connected
Bar (2) is threadedly coupled, and realizes that the length of whole thermometric lever apparatus is adjustable by replacing the connecting rod connecting rod (2) of different length
Property, connecting rod (2) is connected with fixed link (3), and fixed link (3) is installed on sleeve (4) bottom, sleeve (4) with wireless transmitter (6)
Top is connected with battery compartment (5), and battery compartment (5) built-in lithium battery is used to power to whole device, and thermometric bar utilizes wireless transmission
The information collected is passed to host computer by device (6), the connecting rod (2), fixed link (3), sleeve (4), battery compartment (5), wireless
Using threaded connection between transmitter (6).
A kind of 2. length adjustable thermometric lever apparatus according to claim 1, it is characterised in that the temperature probe (1)
Including temperature-sensitive room (7), there is good thermal conductivity, built-in temperature element (9), is threadedly coupled with feeler lever (8), convenient to thermometric member
The maintenance and replacement of part (9), temperature element (9) are fixed in temperature-sensitive room (7) with the first rubber ring (10), collision free damage,
Second rubber ring (11) is used for fixing insulating sleeve (12), avoids insulating sleeve (12) double swerve from causing brokenly transmission line (13)
Bad, insulating sleeve (12) is polytetrafluoroethylene material hose.
A kind of 3. length adjustable thermometric lever apparatus according to claim 2, it is characterised in that connecting rod (2) bag
Include lower internal thread hole (14) with temperature probe (1) to be connected, upper external thread connecting hole (15) is connected with fixed link (3), described
Connecting rod (2) detachably, by the connecting rod (2) for replacing different length realizes the adjustable of thermometric lever apparatus length, the connection
Bar (2) bottom is taper.
A kind of 4. length adjustable thermometric lever apparatus according to claim 3, it is characterised in that fixed link (3) bag
Insulating sleeve (12) is included, for protecting transmission line, insulating sleeve both ends are respectively with the 3rd rubber ring (16) and the 4th rubber ring
(17) fixed, fixed link (3) lower internal thread hole is connected with connecting rod (2), and upper external thread hole is connected with sleeve (4).
A kind of 5. length adjustable thermometric lever apparatus according to claim 4, it is characterised in that the sleeve (4), including
Wireless module installs storehouse (21), for placing wireless module, is responsible for that the data of temperature element (9) are acquired, handled and sent out
Send, wireless module installation storehouse (21) is internally provided with wireless transmitter mounting hole (20), for wireless module and wireless transmitter (6)
Connection fix, storage line storehouse (22) be used for store transmission line, be internally provided with fixed lever attachment hole (19) and be connected with fixed link (3),
Partition panel (18) separates wireless module installation storehouse (21) and storage line storehouse (22), ensure that the interior wireless module of sleeve (4) and transmission
The orderly placement of line, partition panel (18) are provided with threading hole (23), and transmission line is first by wireless module and thermometric through threading hole (23)
Part (9) connects.
A kind of 6. length adjustable thermometric lever apparatus according to claim 5, it is characterised in that the wireless module installation
Geographic position locator is additionally provided with storehouse (21), for positioning the geographical location of thermometric lever apparatus.
7. a kind of length adjustable thermometric lever apparatus according to claim 5, it is characterised in that battery compartment (5) and sleeve
(4) connect, built-in lithium battery, for powering for thermometric lever apparatus, while be the handle of thermometric bar again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342514.0U CN207248386U (en) | 2017-10-18 | 2017-10-18 | A kind of length adjustable thermometric lever apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342514.0U CN207248386U (en) | 2017-10-18 | 2017-10-18 | A kind of length adjustable thermometric lever apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248386U true CN207248386U (en) | 2018-04-17 |
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ID=61882721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721342514.0U Active CN207248386U (en) | 2017-10-18 | 2017-10-18 | A kind of length adjustable thermometric lever apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN207248386U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536071A (en) * | 2018-05-22 | 2018-09-14 | 广州发展集团股份有限公司 | The anti-spontaneous combustion control system and method for coal yard |
| WO2020250008A1 (en) * | 2019-06-11 | 2020-12-17 | Universidad De Chile | Probe and system for monitoring an environmental variable in an acid medium |
-
2017
- 2017-10-18 CN CN201721342514.0U patent/CN207248386U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108536071A (en) * | 2018-05-22 | 2018-09-14 | 广州发展集团股份有限公司 | The anti-spontaneous combustion control system and method for coal yard |
| WO2020250008A1 (en) * | 2019-06-11 | 2020-12-17 | Universidad De Chile | Probe and system for monitoring an environmental variable in an acid medium |
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