CN208805205U - A kind of multidimensional monitoring device for reducing liquid environment and influencing - Google Patents
A kind of multidimensional monitoring device for reducing liquid environment and influencing Download PDFInfo
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- CN208805205U CN208805205U CN201821654736.0U CN201821654736U CN208805205U CN 208805205 U CN208805205 U CN 208805205U CN 201821654736 U CN201821654736 U CN 201821654736U CN 208805205 U CN208805205 U CN 208805205U
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- shaped cavity
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- shell
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Abstract
The utility model discloses a kind of multidimensional monitoring devices that reduction liquid environment influences, partition and PCB circuit main board including shell and setting in the housing, the oval shaped cavity being provided in the shell on partition top, centre at oval shaped cavity and baffle contacts is provided with liquid-pressure pick-up, foamed ceramic layer is filled between oval shaped cavity and shell, temperature offset apparatus is provided on the both ends inner sidewall of oval shaped cavity, temperature offset apparatus includes bucket sealing plate, the both side surface of bucket sealing plate is provided with cabling channel, thermometric plain conductor is installed in cabling channel, temperature probe is provided on thermometric plain conductor, bucket sealing plate on the inside of oval shaped cavity is solidified into smooth flat by transparent adhesive tape, and temperature probe maintains an equal level with smooth surface just, blow-cook is installed among bucket sealing plate.
Description
Technical field
The utility model relates to level monitor field, specially a kind of multidimensional monitoring dress for reducing liquid environment and influencing
It sets.
Background technique
Vertical Settlement displacement is the highly important safe object of the engineering fields such as foundation pit, highway, railway, subway, underground engineering
During reason amount, either construction or the operation of engineering, sedimentation and deformation can directly reflect engineering structure, the potential peace of geologic structure
Full hidden danger, so, settlement monitoring has highly important status in security fields；On the other hand, engineering or geologic structure is heavy
Drop monitoring is usually associated with other deformations, such as horizontal displacement, tilt displacement, during safety monitoring, needs a variety of variations
The development trend and security level that data are mutually confirmed, comprehensive descision deforms.
Current surface displacement monitoring method be primarily present with the problem of: first is that traditional side by optical survey instrument
Method is still generally existing, using optical survey instrument have the advantages that technology maturation, precision be high, measuring point lay it is flexible, but simultaneously
Also dependence technical staff operates, monitoring frequency is lower, by shortcomings such as atmospheric environment restrictions；Second is that being passed using based on electronics
Sense, automatic measuring and controlling, technology of Internet of things information-based unattended monitoring system, but generally existing measurement physical quantity it is single, construction
The problems such as complicated, measurement accuracy is by environment or big other construction operations interference；Third is that the pressure sensing inside existing detector
Being affected for environment temperature and construction environment when horizontal measurement under device and static pressure is by Engineering Task, it is existing
Monitoring device mostly uses be independently distributed measurement point greatly, and in different location environment, the variation of temperature is so that liquid in monitoring device
The work of pressure sensor is affected to some extent, and existing monitoring device is compensated without good parameter.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of multidimensional prison that reduction liquid environment influences
Device is surveyed, can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of multidimensional monitoring device for reducing liquid environment and influencing, including shell and setting partition in the housing and
PCB circuit main board, the oval shaped cavity being provided in the shell on partition top, at the oval shaped cavity and baffle contacts in
Between be provided with liquid-pressure pick-up, between the oval shaped cavity and shell be filled with foamed ceramic layer, the oval shaped cavity
Temperature offset apparatus is provided on the inner sidewall of both ends, the temperature offset apparatus includes bucket sealing plate, the two sides table of the bucket sealing plate
Face is provided with cabling channel, and thermometric plain conductor is equipped in the cabling channel, and thermometric spy is provided on the thermometric plain conductor
Head, the bucket sealing plate on the inside of oval shaped cavity is solidified into smooth flat by transparent adhesive tape, and the temperature probe is just and smooth
Surface maintains an equal level, and is equipped with blow-cook among the bucket sealing plate.
Further, it is in hollow form among the partition, and is set on the outer wall of the liquid-pressure pick-up butterfly-shaped
Rubber bellows, the rubber bellows, which are located in the hollow space of partition and the pipe shaft at the partition back side, is provided with several
Temperature sensor.
Further, the both ends of the oval shaped cavity are provided with the communicating pipe for Inlet and outlet water, communicating pipe and oval
Cavity junction is provided with fluid temperature sensor.
Further, the oval shaped cavity, which is located at the top of shell, is provided with bucket-shaped glass vision panel, the glass vision panel
Centre is again provided with blow-cook.
Compared with prior art, the utility model has the beneficial effects that
(1) the multiple temperature probes being arranged in the cabling channel of the utility model, can measure the fluid of different liquid levels
Temperature, at the same in oval shaped cavity liquid level decline when, due to oval shaped cavity be located at the top of shell be provided with it is bucket-shaped
Glass vision panel is again provided with blow-cook among glass vision panel, then the extraneous light of glass vision panel contact, so that in oval shaped cavity
The air themperature of liquid surface is higher than the temperature of liquid, and temperature probe can also will be in oval shaped cavity when liquid level declines
Air themperature is detected and is transmitted, to from which further follow that the slight change of environment temperature；
(2) it is in hollow form among the partition in the utility model, and is set on the outer wall of liquid-pressure pick-up butterfly-shaped
Rubber bellows, rubber bellows, which are located in the hollow space of partition and the pipe shaft at the partition back side, is provided with several temperature
Sensor, by the transmitting temperature change inside several temperature sensor measurement devices on partition, thus in detection device
Temperature change to the thermal expansion influence of liquid-pressure pick-up, the benefit of parameter is carried out to the measurement result of liquid-pressure pick-up
It repays, improves the accuracy of the acquisition data of liquid-pressure pick-up.
Detailed description of the invention
Fig. 1 is the whole the schematic diagram of the section structure of the utility model；
Fig. 2 is the oval shaped cavity structural schematic diagram of the utility model；
Fig. 3 is the bucket closing plate structure schematic diagram of the utility model.
Figure label:
1- shell；2- partition；3-PCB circuit main board；4- oval shaped cavity；5- liquid-pressure pick-up；6- foamed ceramic
Layer；7- temperature offset apparatus；8- rubber bellows；9- communicating pipe；10- fluid temperature sensor；11- glass vision panel；
701- bucket sealing plate；702- cabling channel；703- thermometric plain conductor；704- blow-cook；705- temperature probe.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1, Figure 2 and Figure 3, the utility model provides a kind of multidimensional monitoring dress that reduction liquid environment influences
It sets, the partition 2 and PCB circuit main board 3 including shell 1 and setting within the case 1 are arranged in the shell 1 on 2 top of partition
The centre of some oval shaped cavities 4,2 contact position of oval shaped cavity 4 and partition is provided with liquid-pressure pick-up 5, oval shaped cavity 4 and shell
It is filled with foamed ceramic layer 6 between body 1, is provided with temperature offset apparatus 7, foamed ceramic on the both ends inner sidewall of oval shaped cavity 4
Layer 6 now fills between 1 inner wall of oval shaped cavity 4 and shell, so that relative temperature environment is formed between oval shaped cavity 4 and the external world, and
The detection of the fluid temperature in oval shaped cavity 4 is carried out by temperature offset apparatus；
Temperature offset apparatus 7 in the utility model includes bucket sealing plate 701, and the both side surface of bucket sealing plate 701 is provided with away
Wire casing 702 is equipped with thermometric plain conductor 703 in cabling channel 702, temperature probe 705 is provided on thermometric plain conductor 704,
Bucket sealing plate 701 positioned at 4 inside of oval shaped cavity is solidified into smooth flat by transparent adhesive tape, and temperature probe 705 is just and smooth
Surface maintains an equal level, and is equipped with blow-cook 704 among the sealing plate 701 that struggles against, when fluid enters in oval shaped cavity 4, positioned at 4 both ends of oval shaped cavity
Bucket sealing plate 701, when the liquid in oval shaped cavity 4 changes, positioned at bucket sealing plate 701 on temperature probe 705 will be real-time
Detection oval shaped cavity 4 in temperature change, while multiple temperature probes 705 being arranged in cabling channel 702 can measure difference
The fluid temperature (F.T.) of liquid level, at the same in oval shaped cavity 4 liquid level decline when, since oval shaped cavity 4 is located at shell 1
Top is provided with bucket-shaped glass vision panel 11, is again provided with blow-cook 704 among glass vision panel 11, then glass vision panel 11 contacts
Extraneous light, so that the air themperature of liquid surface is higher than the temperature of liquid in oval shaped cavity 4, temperature probe 705 can also
The air themperature in oval shaped cavity is detected and transmitted in liquid level decline, to from which further follow that environment temperature
Slight change.
Bucket sealing plate 701 and fluid contact level in the utility model are applied as smooth flat by colloid, to be conducive to
In different installation, the discharge of gas in the liquid in oval shaped cavity 4, the gas in oval shaped cavity 4 passes through blow-cook
704 are manually or automatically discharged, and wherein the drain tap of common automatic or manual may be selected in blow-cook 704.
It is in hollow form among partition 1 in the utility model, and is set on the outer wall of liquid-pressure pick-up 5 butterfly-shaped
Rubber bellows 8, rubber bellows 8, which are located in the pipe shaft at 1 back side of hollow space and partition of partition 1, is provided with several temperature
Sensor is spent, by the transmitting temperature change inside several temperature sensor measurement devices on partition 2, thus detection device
Interior temperature change joins the thermal expansion influence of liquid-pressure pick-up 5 to the measurement result of liquid-pressure pick-up 5
Several compensation improves the accuracy of the acquisition data of liquid-pressure pick-up 5.
The utility model also by being provided with the communicating pipe 9 for Inlet and outlet water at the both ends of oval shaped cavity 4, if for realizing
The connection of dry monitoring device or measuring basis device, simultaneously because the location circumstances of several monitoring devices are different, connection
When being attached, the temperature in fluid is provided with fluid temperature sensor by communicating pipe 9 and 4 junction of oval shaped cavity to pipe 9
10 are detected, and the thermal expansion influence of the communicating pipe 9 in process fluid flow can be obtained.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of multidimensional monitoring device for reducing liquid environment and influencing, including shell (1) and the partition being arranged in shell (1)
(2) and PCB circuit main board (3), it is characterised in that: it is located at the oval shaped cavity (4) being provided in the shell (1) on partition (2) top,
The centre of the oval shaped cavity (4) and partition (2) contact position is provided with liquid-pressure pick-up (5), the oval shaped cavity (4) and
Foamed ceramic layer (6) are filled between shell (1), temperature drift dress is provided on the both ends inner sidewall of the oval shaped cavity (4)
It sets (7), the temperature offset apparatus (7) includes bucket sealing plate (701), and the both side surface of bucket sealing plate (701) is provided with cabling
Slot (702) is equipped with thermometric plain conductor (703) in the cabling channel (702), is arranged on the thermometric plain conductor (703)
There are temperature probe (705), is located at the bucket sealing plate (701) on the inside of oval shaped cavity (4) and smooth flat, and institute are solidified by transparent adhesive tape
It states temperature probe (705) to maintain an equal level with smooth surface just, blow-cook (704) is installed among the bucket sealing plate (701).
2. it is according to claim 1 it is a kind of reduce liquid environment influence multidimensional monitoring device, it is characterised in that: it is described every
It is in hollow form among plate (2), and is set with butterfly-shaped rubber bellows (8), institute on the outer wall of the liquid-pressure pick-up (5)
State rubber bellows (8) be located in the hollow space of partition (2) and the pipe shaft at partition (2) back side be provided with several temperature biography
Sensor.
3. a kind of multidimensional monitoring device for reducing liquid environment and influencing according to claim 1, it is characterised in that: the ovum
The both ends of shape cavity (4) are provided with the communicating pipe (9) for Inlet and outlet water, and the communicating pipe (9) and oval shaped cavity (4) junction are set
It is equipped with fluid temperature sensor (10).
4. a kind of multidimensional monitoring device for reducing liquid environment and influencing according to claim 1, it is characterised in that: the ovum
Shape cavity (4), which is located at the top of shell (1), is provided with bucket-shaped glass vision panel (11), equally sets among the glass vision panel (11)
It is equipped with blow-cook (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654736.0U CN208805205U (en) | 2018-10-12 | 2018-10-12 | A kind of multidimensional monitoring device for reducing liquid environment and influencing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821654736.0U CN208805205U (en) | 2018-10-12 | 2018-10-12 | A kind of multidimensional monitoring device for reducing liquid environment and influencing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208805205U true CN208805205U (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821654736.0U Active CN208805205U (en) | 2018-10-12 | 2018-10-12 | A kind of multidimensional monitoring device for reducing liquid environment and influencing |
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| CN (1) | CN208805205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406559A (en) * | 2022-08-31 | 2022-11-29 | 宁波方太厨具有限公司 | Dry burning prevention temperature sensing assembly, dry burning prevention probe and dry burning prevention control method |
-
2018
- 2018-10-12 CN CN201821654736.0U patent/CN208805205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115406559A (en) * | 2022-08-31 | 2022-11-29 | 宁波方太厨具有限公司 | Dry burning prevention temperature sensing assembly, dry burning prevention probe and dry burning prevention control method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building D33, Science and Technology Research and Development Center, Hebei Yanjiao Military civilian Integration Technology Incubation Center Phase I, No. 515, Fucheng Road, Yanjiao High tech Zone, Sanhe, Langfang, Hebei 065201 Patentee after: Hebei Stability Control Technology Co.,Ltd. Address before: 065201 room a1202, Chuangye building, northeast corner of Shenwei Huandao, east of Yingbin Road North Road, Yanjiao Development Zone, Langfang City, Hebei Province Patentee before: HEBEI STABILITY CONTROL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |