CN209689671U - Replaceable battery formula temperature/pressure sensor - Google Patents
Replaceable battery formula temperature/pressure sensor Download PDFInfo
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- CN209689671U CN209689671U CN201920393667.0U CN201920393667U CN209689671U CN 209689671 U CN209689671 U CN 209689671U CN 201920393667 U CN201920393667 U CN 201920393667U CN 209689671 U CN209689671 U CN 209689671U
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- pressure sensor
- battery compartment
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Abstract
The utility model relates to replaceable battery formula temperature/pressure sensors, it includes the shell, acquisition processing module, power module, data transmission module, the acquisition processing module, data transmission module is respectively provided with inside the shell, it is characterized by: the shell includes box body and cover board, sealing ring is equipped between the box body and cover board, side is equipped with several data-interfaces on the box body, and installation is equipped with power module on the box body other side, the electric power source pair of module acquisition processing module is powered, the box body bottom is equipped with replaceable measurement module；The integrated progress information collection of multiple or multiple sensors can be arbitrarily installed according to the demand of user, while can realize that convenient battery such as is individually powered, is wirelessly transferred, being easily installed at the functions.
Description
Technical field
The utility model belongs to field of heating ventilation air conditioning, and in particular to is based on replaceable battery formula temperature/pressure sensor.
Background technique
With the fast development in city, central heating system, as the basic guarantee facility in city, scale is increasing,
System becomes increasingly complex, and the influence caused by society of breaking down is increasing, therefore reliability requirement is also higher and higher.However
System jam be it is inevitable, only when break down, occur which kind of failure be it is accidental, under this inevitable situation
Contingency, be difficult to find in time by the mode of traditional artificial investigation, hysteresis quality is too big, it is difficult to meet current infrastructure
Reliability requirement acquires in usage scenario various real-time parameters by installing different sensor only to be monitored.
In the prior art, while different environmental parameters is being acquired to acquisition in a scene, needed in multiple places
The information acquisition device installing different sensors and matching necessarily will cause and increase a large amount of fund cost, and some
Under severe construction environment, cause difficult wiring, energization inconvenient, directly influencing information collection can not be acquired, this is practical
Novel offer is based on replaceable battery formula temperature/pressure sensor, can arbitrarily install multiple or multiple sensors according to the demand of user
Integrated progress information collection, while can realize that portable such as is individually powered, is wirelessly transferred, being easily installed at the functions.
Utility model content
The utility model proposes replaceable battery formula temperature/pressure sensors, it includes shell, acquisition processing module, power supply mould
Block, data transmission module, the acquisition processing module, data transmission module are respectively provided with inside the shell, and the shell includes
There are box body and cover board, is equipped between the box body and cover board and is handled using gluing, side is equipped with several on the box body
A data-interface, and installation is equipped with power module on the box body other side, the electric power source pair of module acquisition processing module is supplied
Electricity, the box body bottom is equipped with mounting seat, while mounting seat is equipped with replaceable measurement module.
Preferably, the power module includes cylindrical battery compartment, is used between the battery compartment and box body
It is integrally formed, and is equipped with reinforcement ring between battery compartment and box body and is fixedly connected, while being equipped with battery, institute in battery compartment
The battery compartment one end stated is equipped with sealing cover, and the sealing cover and battery compartment junction are equipped with water sealing structure, the sealing cover
It is equipped with the fillet of screw between battery compartment to connect, the degree of protection of the shell and battery compartment is IP68 grades.
Preferably, the fillet of screw includes mutual cooperation nut cap screw thread and Hatch Opening spiral shell between sealing cover and battery compartment
Line, the fillet of screw form the first waterproof layer, and the water sealing structure includes the bracing ring being mounted in sealing cover, described
Bracing ring top be arranged with sealing ring, and sealing collar is arranged on the bracing ring other end, while setting on the inner wall of battery compartment
There is seal ring, forms the second waterproof layer between the sealing collar and seal ring.
Preferably, the Hatch Opening screw thread bottom end is equipped with Hatch Opening baffle ring, while nut cap screw thread one end is equipped with groove, described
Sealing collar be integrally in that mushroom is set on bracing ring, and sealing collar one end is discoidal watertight rubber, the sealing
Rubber is less than the diameter dimension of battery compartment, and when nut cap screw thread and identical Hatch Opening thread helix, storehouse baffle ring and groove form sealing
Storehouse, while seal ring is fitted closely with watertight rubber.
Preferably, the nut cap bottom is equipped with concave arc shape slope, and the sealing ring setting is on concave arc shape slope and branch
Between support ring, the battery compartment top is equipped with and the matched arc-shaped groove of concave arc shape Slope Facies.
Preferably, the acquisition processing module includes data chip pcb board, is set on the data chip pcb board
There are several stitch sockets and Internet of Things chip, the stitch socket is connect by stitch plug wire with each data-interface.
Preferably, the data-interface is the data of temperature sensor and/or pressure sensor and/or flow sensor
Port, the power supply line and data-interface are all made of air plug interface and/or plug, and the plug is equipped with processing hole, and
Plug dysuria and constipation is saturating, the replaceable measurement module be temperature sensor, pressure sensor, flow sensor any one
Sensor.
Preferably, the replaceable measurement module includes Double-ended nut, the mounting seat and Double-ended nut it
Between be connected through a screw thread, described Double-ended nut one end is equipped with tracting pressuring hole, and the other end is equipped with pressure chamber, sets in the pressure chamber
There is internal screw thread, pressure sensor is equipped in pressure chamber, while pressure is female to use screw thread in internal screw thread equipped with fixing at the top of pressure chamber
It is fixedly connected, the pressure sensor surrounding is arranged with water proof ring, and the pressure sensor uses stitch socket and data
The connection of chip pcb board, described tracting pressuring hole one end are connect using external screw thread with pipeline to be measured.
Preferably, through-hole is equipped in the battery compartment between box body, the stitch socket is equipped with stitch plug wire
It is connect across through-hole with battery, stitch plug wire carries out gluing processing after passing through through-hole.
Preferably, the data transmission module is equipped with Internet of Things communication chip, and the Internet of Things communication chip is
NB-IoT communication chip, Thread communication chip, Lora communication chip any one chip, on the Internet of Things communication chip
It is connected with external antenna, the external antenna is glue stick antenna or sucker antenna.
The utility model has the following beneficial effects:
1, the integrated data that the wireless transmission of NB-IoT, Thread, Lora Internet of Things communications protocol can be used in the device passes
Sensor, can to can receive the washed place of mobile communication practical any, and signal covering surface is wider, and penetration power is stronger,
Cost and power consumption are lower；
2, using portable replaceable battery mode, integral type power supply is carried out to acquisition processing module, while power module is adopted
With high-capacity lithium battery, user is facilitated to replace use at any time, while being devised two layers on battery compartment and the connection structure of nut cap
Waterproof construction can guarantee that battery being capable of normal power supply under severe moist environment.
3, the device is integrated with much information acquisition module, can be collected simultaneously multi-signal, provides multiple choices for user
Mode, and the replaceable measurement module being arranged in mounting seat can also install different measurement sensors, while replaceable measurement
Module bottom end is arranged using screw thread, can conveniently be linked on pipeline to be measured, solves device and places difficult problem；
4, the degree of protection of the present apparatus reaches IP68, is applicable to the outdoor location of bad environments.
Detailed description of the invention
Fig. 1 is power module and acquisition processing module combining structure schematic diagram in the utility model；
Fig. 2 is the acquisition processing module schematic diagram of internal structure in the utility model；
Fig. 3 is the pressure sensor structure cross-sectional view in the utility model；
Fig. 4 is that the battery compartment in the utility model connect diagrammatic cross-section with nut cap；
Fig. 5 is that the battery compartment in the utility model locally connect diagrammatic cross-section with nut cap.
Wherein, 1, shell；2, acquisition processing module；3, power module；4, data transmission module；5, box body；6, cover board；8,
Data-interface；9, replaceable measurement module；10, battery compartment；11, reinforce ring；12, battery；13, sealing cover；15, nut cap spiral shell
Line；16, Hatch Opening screw thread；17, bracing ring；18, sealing ring；19, sealing collar；20, seal ring；21, Hatch Opening baffle ring；22, groove；
23, sealing storehouse；24, concave arc shape slope；25, arc-shaped groove；26, data chip pcb board；27, stitch socket；28, Internet of Things
Chip；29, plug；30, mounting seat；31, Double-ended nut；32, tracting pressuring hole；33, pressure chamber；34, pressure sensor；35, solid
Level pressure is female；36, water proof ring；37, through-hole.
Specific embodiment
With reference to the accompanying drawing and example is described further the technical solution of the utility model, but it is not constituted to this reality
With the limitation of novel claim:
As shown, replaceable battery formula temperature/pressure sensor, the acquisition processing module, data transmission module are respectively provided with
In box body, by the water proof ring being arranged between cover board and box body, guarantee the IP68 waterproofing grade of device, the box with this
Side is equipped with several data-interfaces on body, and multiple data-interfaces can arbitrarily carry out installing multiple air plugs according to the demand of user
Interface is connected on sensor, while plug temporarily sealing can be used in the data-interface that wouldn't be used, and having can incite somebody to action when demand installation
After processing hole drills in plug, can easily it be installed.
Between battery compartment and box body using be integrally formed, while between using reinforce ring be fixedly connected, enhancing electricity
Chi Cang entirety firmness.When battery is installed, the stitch socket of battery one end is connected to the stitch plug wire in battery compartment, and straight
It connects and battery is tucked into battery compartment, installation, the water proof ring being arranged in sealing cover can be completed by sealing cover locking battery compartment
It can guarantee the IP68 waterproofing grade of battery compartment.
Described mounting seat bottom device one end is threadedly coupled with Double-ended nut, will have the pressure sensor pressure of water proof ring
Enter into pressure chamber, while tracting pressuring hole connect with pressure sensor and communicates, pressure sensor top passes through spiral shell by fastening pressure mother
Compression is fixed in line connection, prevents the impact of pressure and guarantees that pressure will not leak, while pressure sensor is inserted using stitch
Mouth is connect with data chip plate.
The working principle of the device is that the mounting seat on acquisition processing module can be installed not of the same race according to user demand
The external screw thread of class connects sensor device, while acquisition processing module can be according to user demand, any combination installation on the device
Sensor data interface, and data are wirelessly transmitted on server using NB-IoT Internet of Things mechanics of communication analyze simultaneously
Monitoring.
Compared with traditional sensors installation environment, the device is using the integral type power module design being easily installed, together
When be respectively adopted sealing chamber structure between battery compartment and nut cap and sealing ring structure has carried out waterproof construction twice to junction
Processing.Water sealing structure is the sealing storehouse by being formed between Hatch Opening baffle ring and groove, can be preliminary by the ring seal storehouse of formation
Play the role of buffering and persisting to the moisture of infiltration, prevents moisture from can penetrate into threaded interior always, while in battery compartment and lid
It is equally also provided with close-connected concave arc shape slope and arc-shaped groove between cap, is combined with sealing ring and further prevents moisture
It enters in battery compartment.One layer of round watertight rubber is finally provided with inside battery compartment, since circular watertight rubber is less than
Battery compartment inside diameter size, can easily be placed on seal ring, form the hole capital after selling all securities of an opposing seal again, prevent moisture from seeping
Enter into battery compartment.Be powered by portable interchangeable high-performance lithium battery, solve some severe construction environments without
The problem of method is routed, while user can be facilitated to switch use at any time according to the requirement of installation environment.
It should be appreciated that above embodiment is only one of the embodiments of the present invention, it is practical new for describing this
The application of type principle, without departing substantially from the spirit or essential characteristics of the utility model, the utility model be may be embodied as
Other concrete forms.The embodiment no matter in terms of which all it will be understood that only as illustrative, without
It is considered as restrictive.Therefore, the scope of the utility model should be determined by the appended claims, rather than with aforementioned practical
Subject to novel, both fallen within the scope of it according to the modification that the connotation of claim and equivalent manners are done.
Although having utilized spy relevant to the most practical and preferred embodiment of the utility model is presently considered to be
Property and details comprehensively describe the utility model, but it will be apparent to those skilled in the art that various change and/
Or improve, including but not limited to size, material, shape, interface form, interface position, function and operation mode are assembled and are done
The change in use out, these are all without departing from the principles of the present invention and concept illustrated in the claims.
Claims (10)
1. replaceable battery formula temperature/pressure sensor, it includes shell, acquisition processing module, power module, data transmission module, institute
Acquisition processing module, the data transmission module stated are respectively provided with inside the shell, it is characterised in that: the shell include box body and
Cover board is equipped between the box body and cover board and is handled using gluing, and side is equipped with several data and connects on the box body
Mouthful, and installation is equipped with power module on the box body other side, the electric power source pair of module acquisition processing module is powered, described
Box body bottom is equipped with mounting seat, while mounting seat is equipped with replaceable measurement module.
2. replaceable battery formula temperature/pressure sensor according to claim 1, it is further characterized in that: the power module packet
Cylindrical battery compartment is included, uses and is integrally formed between the battery compartment and box body, and between battery compartment and box body
It is fixedly connected equipped with ring is reinforced, while being equipped with battery in battery compartment, described battery compartment one end is equipped with sealing cover, described
Sealing cover and battery compartment junction are equipped with water sealing structure, and the fillet of screw is equipped between the sealing cover and battery compartment and is connected, described
Shell and battery compartment degree of protection be IP68 grades.
3. replaceable battery formula temperature/pressure sensor according to claim 2, which is characterized in that the fillet of screw includes
Mutual cooperation nut cap screw thread and Hatch Opening screw thread between sealing cover and battery compartment, the fillet of screw forms the first waterproof layer, described
Water sealing structure include the bracing ring being mounted in sealing cover, the bracing ring top is arranged with sealing ring, and bracing ring
It is arranged with sealing collar on the other end, while being equipped with seal ring on the inner wall of battery compartment, between the sealing collar and seal ring
Form the second waterproof layer.
4. replaceable battery formula temperature/pressure sensor according to claim 3, which is characterized in that the Hatch Opening screw thread bottom end
Equipped with Hatch Opening baffle ring, while nut cap screw thread one end is equipped with groove, and the sealing collar is integrally in that mushroom is set in bracing ring
On, and sealing collar one end is discoidal watertight rubber, the watertight rubber is less than the diameter dimension of battery compartment, when nut cap spiral shell
Storehouse baffle ring and groove form sealing storehouse when line and Hatch Opening thread helix are coincide, while seal ring is fitted closely with watertight rubber.
5. according to replaceable battery formula temperature/pressure sensor described in claim 3 or claim 4 any one claim,
It is characterized in that, the nut cap bottom is equipped with concave arc shape slope, the sealing ring is arranged in concave arc shape slope and bracing ring
Between, the battery compartment top is equipped with and the matched arc-shaped groove of concave arc shape Slope Facies.
6. replaceable battery formula temperature/pressure sensor according to claim 1, it is further characterized in that: the acquisition process mould
Block includes data chip pcb board, and the data chip pcb board is equipped with several stitch sockets and Internet of Things chip, institute
The stitch socket stated is connect by stitch plug wire with each data-interface.
7. replaceable battery formula temperature/pressure sensor according to claim 1, it is further characterized in that: the data-interface is
The data port of temperature sensor and/or pressure sensor and/or flow sensor, the data-interface are all made of air plug and connect
Mouth and/or plug, the plug is equipped with processing hole, and plug dysuria and constipation is saturating, and the replaceable measurement module is temperature
Spend sensor, pressure sensor, flow sensor any one sensor.
8. replaceable battery formula temperature/pressure sensor according to claim 2, it is further characterized in that: the replaceable measurement
Module includes Double-ended nut, is connected through a screw thread between the mounting seat and Double-ended nut, the Double-ended nut one
End is equipped with tracting pressuring hole, and the other end is equipped with pressure chamber, is equipped with internal screw thread in the pressure chamber, pressure sensing is equipped in pressure chamber
Device, while fixed pressure mother is equipped at the top of pressure chamber in internal screw thread using the connection that is screwed, the pressure sensor surrounding set
Equipped with water proof ring, the pressure sensor is connect using stitch socket with data chip pcb board, and described tracting pressuring hole one end uses
External screw thread is connect with pipeline to be measured.
9. replaceable battery formula temperature/pressure sensor according to claim 8, it is further characterized in that: in the battery compartment with
Through-hole is equipped between box body, the stitch socket is equipped with stitch plug wire and connect across through-hole with battery, and stitch plug wire passes through
Gluing processing is carried out after through-hole.
10. replaceable battery formula temperature/pressure sensor according to claim 1, it is further characterized in that: the data transmission
Module be equipped with Internet of Things communication chip, the Internet of Things communication chip be NB-IoT communication chip, Thread communication chip,
Any one chip of Lora communication chip is connected with external antenna, the external day on the Internet of Things communication chip
Line is glue stick antenna or sucker antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393667.0U CN209689671U (en) | 2019-03-26 | 2019-03-26 | Replaceable battery formula temperature/pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920393667.0U CN209689671U (en) | 2019-03-26 | 2019-03-26 | Replaceable battery formula temperature/pressure sensor |
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| Publication Number | Publication Date |
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| CN209689671U true CN209689671U (en) | 2019-11-26 |
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ID=68606201
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920393667.0U Active CN209689671U (en) | 2019-03-26 | 2019-03-26 | Replaceable battery formula temperature/pressure sensor |
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| Country | Link |
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| CN (1) | CN209689671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900325A (en) * | 2019-03-26 | 2019-06-18 | 北京暖云科技有限公司 | Replaceable battery formula temperature/pressure sensor |
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2019
- 2019-03-26 CN CN201920393667.0U patent/CN209689671U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109900325A (en) * | 2019-03-26 | 2019-06-18 | 北京暖云科技有限公司 | Replaceable battery formula temperature/pressure sensor |
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