CN208457425U - A kind of compensator having compensation rate detection - Google Patents
A kind of compensator having compensation rate detection Download PDFInfo
- Publication number
- CN208457425U CN208457425U CN201820933384.6U CN201820933384U CN208457425U CN 208457425 U CN208457425 U CN 208457425U CN 201820933384 U CN201820933384 U CN 201820933384U CN 208457425 U CN208457425 U CN 208457425U
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- China
- Prior art keywords
- compensator
- flange
- circuit board
- control circuit
- rate detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000004891 communication Methods 0.000 claims abstract description 9
- 239000012530 fluid Substances 0.000 claims description 12
- 238000010248 power generation Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 4
- 238000012544 monitoring process Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses a kind of compensators for having compensation rate detection, including compensator, the detection communication system being mounted on compensator, the compensator includes bellows, bellows both ends are coaxially provided with first flange, second flange, are coaxially provided with adapter tube on the outside of flange；The rack gear for stretching to second flange is set in the first flange, second flange is equipped with generator and encoder, and the generator and encoder shaft end are mounted on gear, and two gears are engaged with rack；The detection communication system further includes battery and control circuit board, and the battery connects control circuit board by conducting wire, and the encoder connects control circuit board by conducting wire.It so there is no need to manual measurement compensator and pipe temperature, saves manually, and precision is higher, ensure that the accurate monitoring to heat distribution pipeline, realize self-powered, do not need additionally to power.
Description
Technical field
The utility model relates to heating plant field, specifically a kind of compensator for having compensation rate detection.
Background technique
Compensator is the common compensation device of hot fluid pipeline, is mainly used for the Axial Thermal occurred after rectilinear duct additionally arranges
Expansion displacement absorption compensation is a kind of benefit being directly installed among any pipeline for conveying free from corrosion unidirectional or multidirectional fluid
Repay device.Compensator is widely used in the conveyance conduit of the industries such as cities and towns heating building.
Compensator needs often to carry out inspection maintenance in application, and when inspection needs to measure fluid temperature (F.T.) and benefit in pipeline
The collapsing length of device is repaid, for whether detecting compensator in normal operating conditions, but the detection of conventional compensation device can only rely on people
Work inspection, since pipeline is too long, majority is mounted on underground pipe gallery, and inspection needs a large amount of manpower and material resources, brings inconvenience.
Utility model content
Insufficient to solve above-mentioned technical problem, the utility model provides a kind of compensator for having compensation rate detection, is spreading
If connecting compensator with hot fluid pipeline by adapter tube when pipeline, in hot fluid pipeline work, pipe temperature rises, axial
Elongation, compensator ontology bellows, which is pressurized, to be shunk, and the distance between two flanges shorten, the rack drives second in first flange
The gear of generator and encoder on flange, electrical power generators are converted into stable DC by integrated regulator and are stored in
In battery, battery is the power supply of the devices such as controller signals transmitter, and encoder rotates angle and is transmitted to control by conducting wire
Device, the temperature that temperature sensor measures are transmitted to controller, and controller handles related data, then emit information by signal
Device is transmitted to detection system, so there is no need to manual measurement compensator and pipe temperature, saves manually, and precision is more
Height ensure that the accurate monitoring to heat distribution pipeline, realizes self-powered, does not need additionally to power.
The technical solution adopted by the utility model to solve its technical problems is that:
A kind of compensator having compensation rate detection, characterized in that including compensator ontology, be mounted on compensator ontology
Detection communication system, the compensator ontology includes bellows, and bellows both ends are coaxially provided with first flange, second flange,
Adapter tube is coaxially provided on the outside of two flanges；The rack gear for stretching to second flange is set in the first flange, second flange is equipped with hair
Motor and encoder, the generator and encoder shaft end are mounted on gear, and two gears are engaged with rack；The detection is logical
News system further includes battery and control circuit board, and the battery connects control circuit board by conducting wire, and the encoder is logical
Cross conducting wire connection control circuit board.
Controller, signal projector, integrated regulator are integrated in control circuit board, the generator is adjusted by integrated
Device connects battery.
Controller is single-chip microcontroller.
It is a kind of have compensation rate detection compensator further include temperature sensor, temperature sensor is wired to control
Circuit board processed, the temperature sensor are mounted on the adapter tube of compensator ontology.
Compensator connects two hot fluid pipelines by the adapter tube at both ends.
Rack gear is parallel with compensator body axis.
Control circuit board and battery pass through heat insulating mattress and are installed in second flange.
The beneficial effects of the utility model are:
1, compensator is connected by adapter tube with hot fluid pipeline when being laid with pipeline, in hot fluid pipeline work, pipe
Channel temp rises, axial elongation, and compensator ontology bellows, which is pressurized, to be shunk, and the distance between two flanges shorten, in first flange
On rack drives second flange on generator and encoder gear, electrical power generators are converted into surely by integrated regulator
Fixed direct current is electronically stored in battery, and battery is the power supply of the devices such as controller signals transmitter, and it is logical that encoder rotates angle
It crosses conducting wire and is transmitted to controller, the temperature that temperature sensor measures is transmitted to controller, and controller handles related data, then will
Information is transmitted to detection system by signal projector, and so there is no need to manual measurement compensator and pipe temperatures, saves
It is artificial, and precision is higher, ensure that the accurate monitoring to heat distribution pipeline, realizes self-powered, does not need additionally to power.
2, it using rack-and-pinion cooperation and the application of encoder, not only ensure that the precision of the flexible detection of bellows, but also made
It is simple to obtain overall structure.
3, single chip application is extensive, can be customized to lesser volume, and integrated regulator is small in size, ensure that entire
The volume very little of control circuit board, can be mounted on flange well, while use thermal insulation layer, guarantee circuit board and battery not
It can be damaged by the flange of high temperature.
Detailed description of the invention
Fig. 1 is the utility model assembled view；
Fig. 2 is that the utility model detects communication system connection view.
In figure: 1- compensator ontology, 2- detect communication system, 11- adapter tube, 12- flange, 13- bellows, the second method of 14-
Orchid, 21- rack gear, 22- gear, 23- encoder, 24- generator, 25- battery, 26- control circuit board.
Specific embodiment
The utility model in order to better understand explains in detail the embodiments of the present invention with reference to the accompanying drawing.
A kind of compensator having compensation rate detection, including compensator ontology 1, the detection being mounted on compensator ontology 1
Communication system 2, the compensator ontology 1 include bellows 13, and 13 both ends of bellows are coaxially provided with first flange 12, second flange
14,12 outside of flange is coaxially provided with adapter tube 11；Compensator ontology 1 connects two hot fluid pipelines by the adapter tube 11 at both ends.
The rack gear 21 for stretching to second flange 14 is set in the first flange 12, rack gear 21 is parallel with 1 axis of compensator ontology.
Second flange 14 is equipped with generator 24 and encoder 23, and the generator 24 and 23 shaft end of encoder are mounted on gear 22,
Two gears 22 are engaged with rack gear 21, using the cooperation of 22 rack gear 21 of gear and the application of encoder 23, both ensure that bellows
The precision of 13 flexible detections, and make overall structure simple.The detection communication system 2 further includes battery 25 and control circuit
Plate 26, the battery 25 connect control circuit board 26 by conducting wire, and the encoder 23 connects control circuit board by conducting wire
26.Compensator further includes temperature sensor, and temperature sensor is wired to control circuit board 26, the temperature sensor
It is mounted on the adapter tube of compensator ontology 1.Control circuit board 26 and battery 25 are installed to second flange 14 by heat insulating mattress
On.
Controller, signal projector, integrated regulator are integrated in control circuit board 26, the generator is adjusted by integrated
It saves device and connects battery 25.Controller is single-chip microcontroller.Single chip application is extensive, can be customized to lesser volume, and integrated
Adjuster is small in size, ensure that the volume very little of entire control circuit board 26, can be mounted on well on flange 12, make simultaneously
With thermal insulation layer, guarantee that circuit board and battery 25 will not be damaged by the flange 12 of high temperature.
Compensator is connected by adapter tube 11 with hot fluid pipeline when being laid with pipeline, in hot fluid pipeline work, pipe
Channel temp rises, axial elongation, and 1 bellows 13 of compensator ontology, which is pressurized, to be shunk, and the distance between two flanges 12 shorten, first
Rack gear 21 on flange 12 drives the gear 22 of generator 24 and encoder 23 in second flange 14, and the power generation of generator 24 passes through
Integrated regulator is converted into stable DC and is stored in battery 25, and battery 25 is the devices such as controller, signal projector
Part power supply, 23 rotation angle of coding are transmitted to controller by conducting wire, and the temperature that temperature sensor measures is transmitted to controller, control
Device processed handles related data, information is then transmitted to detection system by signal projector, so there is no need to manual measurements
Compensator ontology 1 and pipe temperature save manually, and precision is higher, ensure that the accurate monitoring to heat distribution pipeline, real
Existing self-powered, does not need additionally to power.
Above-described embodiment is the preferable embodiment of the utility model, but the embodiments of the present invention is not by above-mentioned
The limitation of embodiment, it is made under other any spiritual essence and principles without departing from the utility model to change, modify, replacing
In generation, simplifies combination, should be equivalent substitute mode, is included within the protection scope of the utility model.
Claims (7)
1. a kind of compensator for having compensation rate detection, characterized in that including compensator ontology, be mounted on compensator ontology
Communication system is detected, the compensator ontology includes bellows, and bellows both ends are coaxially provided with first flange, second flange, and two
Adapter tube is coaxially provided on the outside of flange；The rack gear for stretching to second flange is set in the first flange, second flange is equipped with power generation
Machine and encoder, the generator and encoder shaft end are mounted on gear, and two gears are engaged with rack；The detection communication
System further includes battery and control circuit board, and the battery connects control circuit board by conducting wire, and the encoder passes through
Conducting wire connects control circuit board.
2. a kind of compensator for having compensation rate detection according to claim 1, characterized in that in the control circuit board
It is integrated with controller, signal projector, integrated regulator, the generator connects battery by integrated regulator.
3. a kind of compensator for having compensation rate detection according to claim 2, characterized in that the controller is monolithic
Machine.
4. a kind of compensator for having compensation rate detection according to claim 1, characterized in that further include temperature sensing
Device, temperature sensor are wired to control circuit board, and the temperature sensor is mounted on the adapter tube of compensator ontology.
5. a kind of compensator for having compensation rate detection according to claim 1, characterized in that the compensator ontology is logical
The adapter tube for crossing both ends connects two hot fluid pipelines.
6. a kind of compensator for having compensation rate detection according to claim 1, characterized in that the rack gear and compensator
Body axis is parallel.
7. it is according to claim 1 it is a kind of have compensation rate detection compensator, characterized in that the control circuit board and
Battery passes through heat insulating mattress and is installed in second flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933384.6U CN208457425U (en) | 2018-06-15 | 2018-06-15 | A kind of compensator having compensation rate detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820933384.6U CN208457425U (en) | 2018-06-15 | 2018-06-15 | A kind of compensator having compensation rate detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457425U true CN208457425U (en) | 2019-02-01 |
Family
ID=65159478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820933384.6U Expired - Fee Related CN208457425U (en) | 2018-06-15 | 2018-06-15 | A kind of compensator having compensation rate detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457425U (en) |
-
2018
- 2018-06-15 CN CN201820933384.6U patent/CN208457425U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 250011 12 / F, office building 3, Jiefang East Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong Heguang Intelligent Energy Technology Co.,Ltd. Address before: 250011 the four floor, 50 office building, Chaoshan street, Lixia District, Ji'nan, Shandong. Patentee before: SHANDONG LUHENG ENERGY SAVING SERVICES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |