CN207095763U - A kind of Novel pressure meter - Google Patents
A kind of Novel pressure meter Download PDFInfo
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- CN207095763U CN207095763U CN201720469223.1U CN201720469223U CN207095763U CN 207095763 U CN207095763 U CN 207095763U CN 201720469223 U CN201720469223 U CN 201720469223U CN 207095763 U CN207095763 U CN 207095763U
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- table body
- pressure meter
- mounting seat
- novel pressure
- display module
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Abstract
The utility model discloses a kind of Novel pressure meter, including table body, display module and damping device；Table body includes dial plate, inner housing and shell body, dial plate is provided centrally with indicator, it is peripherally disposed on dial plate to have some graduation marks, each graduation mark is correspondingly arranged on scale inductor, indicator is provided with scale trigger close to the side of graduation mark, conducting-heat elements are provided between inner housing and shell body, shell body is provided with temperature indicator；Display module is arranged on table sheet in vitro and is connected with each scale inductor；Damping device includes table body mounting seat and is arranged in the damping conduit of table body mounting seat, the medium position of table body mounting seat is provided with cavity structure, cavity structure is filled with buffer layer, one end connection table body of damping conduit, the one end of other end connection table body mounting seat away from table body.It can effectively reduce influence of the pipe vibration to pressure gauge, improve the accuracy of measurement, increase the service life.
Description
Technical field
It the utility model is related to measurement and control instrument technical field, more particularly to a kind of Novel pressure meter.
Background technology
(illustrious name claims pressure gauge：Pressure gauge) refer to using flexible member as sensing element, measure and indicate to be higher than
The instrument of environmental pressure, application is extremely widespread, almost throughout all industrial flow and scientific research field, in heat distribution pipe network, oil gas
The fields such as transmission, water and air supply system, vehicle maintenance maintenance are seen everywhere, especially in industrial stokehold and technology measurement process
In.Because the elastic sensing element of mechanical compression table has very high mechanical strength and the characteristic such as convenient for production so that machine
Tool formula pressure gauge obtains more and more extensive application.
In pipeline transmission, due in the usual pipeline of limitation of equipment in the course of the work with more violent vibrations,
Easily the pointer of mechanical pressure gauge is rocked, cause error in reading, had a strong impact on the accuracy of pressure gauge reading.Meanwhile
Easily cause the loose-parts inside pressure gauge in prolonged vibrations, so as to shorten the service life of pressure gauge.
In addition, existing mechanical compression table in particular surroundings in-convenience in use, electronic pressure gage exist reading shakiness
Fixed characteristic, and usually required in pipeline transmission using the position progress pressure measxurement different to pipeline of multiple pressure gauges,
Operator needs respectively to be read out the pressure gauge installed in pipeline everywhere, less efficient to the reading of each pressure gauge,
If the dial plate out of plumb of the visual angle of operator and pressure gauge during reading, then larger error can be caused.
Utility model content
The purpose of this utility model is：A kind of Novel pressure meter is provided, it can effectively reduce pipe vibration to pressure
The influence of table, the accuracy of measurement is improved, is increased the service life.
To reach this purpose, the utility model uses following technical scheme：
A kind of Novel pressure meter, including table body, display module and damping device are provided；The table body includes table
Disk, inner housing and shell body, the dial plate are provided centrally with indicator, and the dial plate is peripherally disposed some scales
Line, each graduation mark are correspondingly arranged on scale inductor, and the indicator is provided with quarter close to the side of the graduation mark
Trigger is spent, conducting-heat elements are provided between the inner housing and the shell body, the conducting-heat elements are connected with heat conduction governing
Device, the shell body are provided with temperature indicator；The display module be arranged on the table sheet it is external and respectively with each quarter
Spend inductor connection；The damping device includes table body mounting seat and is arranged in the shock guide of the table body mounting seat
Pipe, the medium position of the table body mounting seat are provided with cavity structure, and the cavity structure is filled with buffer layer, the damping
One end of conduit connects the table body, and the other end connects the described one end of table body mounting seat away from the table body.
As a kind of preferable technical scheme of described Novel pressure meter, the table body is provided with wireless transmission mould
Block, the display module include wireless receiving module, and the scale inductor passes through the wireless transmitter module and the nothing
Line receiving module connects with display module communication.
As a kind of preferable technical scheme of described Novel pressure meter, the scale inductor and the display module
Communicated and connected by wire.
As a kind of preferable technical scheme of described Novel pressure meter, the conducting-heat elements include heat transfer device and led
Heat pipe, the both ends of the heat transfer device are respectively arranged with water inlet and delivery port, the water inlet and the delivery port respectively with institute
State the both ends connection of heat conducting pipe.
As a kind of preferable technical scheme of described Novel pressure meter, side of the dial plate away from the graduation mark
Transparent lid is provided with, the air vent that can be selectively opened and closed is provided with the lid.
As a kind of preferable technical scheme of described Novel pressure meter, the table body mounting seat and the table body
Between be provided with fixed seat.
As a kind of preferable technical scheme of described Novel pressure meter, the fixed seat includes fixed plate and cylinder
Fixed body, the fixed body is connected with the table body mounting seat, and the center of the fixed body is axially disposed mounting hole,
The damping conduit is connected by the mounting hole with the mounting seat, is connected between the fixed body and fixed plate by connecting plate
Connect.
As a kind of preferable technical scheme of described Novel pressure meter, the buffer layer is foamed cotton layer.
As a kind of preferable technical scheme of described Novel pressure meter, the thickness of the buffer layer is 3-10cm.
As a kind of preferable technical scheme of described Novel pressure meter, the shell body is made up of heat-barrier material.
The beneficial effects of the utility model are：Pressure gauge described in the utility model can improve the accuracy of reading, energy
Error in reading, and the function with damping are enough reduced, effectively extends the service life of the pressure gauge.By setting scale to sense
Device can show measured value with scale trigger in display module；Can selectively it be heated by conducting-heat elements, with
The temperature of external environment is adapted to, is easy to measure；By damping device, can reduce pipe vibration influences on the pressure gauge, extends
Service life.
Brief description of the drawings
The utility model is described in further detail below according to drawings and examples.
Fig. 1 is Novel pressure meter structural representation described in embodiment (display module is not shown).
Fig. 2 is the structural representation of indicator described in embodiment.
In figure：
1st, inner housing；2nd, shell body；3rd, conducting-heat elements；31st, heat conducting pipe；32nd, heat transfer device；4th, fixed seat；41st, fixed body；
42nd, connecting plate；43rd, fixed plate；5th, damping device；51st, table body mounting seat；52nd, buffer layer；53rd, damping conduit；6th, dial plate；
7th, indicator；71st, scale trigger；8th, scale inductor；9th, temperature indicator；10th, graduation mark.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 1~2, in the present embodiment, a kind of Novel pressure meter described in the utility model, including table body,
Display module and damping device 5；Wherein, the table body includes dial plate 6, inner housing 1 and shell body 2, in the dial plate 6
The heart is provided with indicator 7, and the dial plate 6 is peripherally disposed some graduation marks 10, and each graduation mark 10 is corresponding to be set
Scale inductor 8 is equipped with, the indicator 7 is provided with scale trigger 71, the inner casing close to the side of the graduation mark 10
Conducting-heat elements 3 are provided between body 1 and the shell body 2, the conducting-heat elements 3 are connected with heat conduction governing device, the shell body 2
It is provided with temperature indicator 9；It is external that the display module is arranged on the table sheet, the display module respectively with each scale
Inductor 8 connects；The damping device 5 includes table body mounting seat 51 and is arranged in the damping of the table body mounting seat 51
Conduit 53, the medium position of the table body mounting seat 51 are provided with cavity structure, and the cavity structure is filled with buffer layer 52,
One end of the damping conduit 53 connects the table body, and the other end connects the table body mounting seat 51 away from the table body
One end.
Position corresponding to every graduation mark 10 is provided with scale inductor 8, by indicator 7 during use
Scale trigger 71 trigger scale inductor 8, scale value corresponding to indicator 7 is transmitted to display by corresponding scale inductor 8
Module is simultaneously shown by display module, and then the measured value in dial plate 6 can be read by display module.Due to being transmitted in pipeline
In, it usually needs the diverse location of pipeline is measured with multiple pressure gauges, the pressure gauge corresponding to reading on each dial plate 6
Numerical value when, the vision of operator is perpendicular with dial plate 6, and will be to entering installed in the pressure gauge from the ground at higher position
It is highly inconvenient during row reading, larger error is easily caused, and the installation of pipeline is more complicated, it is sometimes desirable to climb pipeline
The scale value corresponding in dial plate 6 of indicator 7 can be accurately read, there is larger potential safety hazard.In addition, in reading
During numerical value on pressure gauge can accurately be just read respectively close to each corresponding pressure gauge, it is less efficient.By upper
The design stated, it is possible to increase to the accuracy of pressure gauge reading, and the safety of operator can be ensured, improve the effect of reading
Rate.Conducting-heat elements 3 are provided between inner housing 1 and shell body 2, in use, showing using temperature under some special environment
Show that device 9 measures the external temperature value of work, if the temperature of external environment condition is relatively low and exceeds the normal use temperature value of pressure gauge,
Heat-conducting layer can be made to carry out heat conduction to pressure gauge by heat conduction governing device, the normal of pressure gauge described in low temperature effect can be avoided to make
With.By setting damping device 5 to avoid because pipe vibration makes the amplitude of the shake of indicator 7 excessive so that influenceing instruction
Pin 7 effectively increases the accuracy of gauge measurement in the phenomenon of the indicating positions of dial plate 6.
In the present embodiment, wireless transmitter module is provided with the table body, the display module includes wireless receiving
Module, the scale inductor 8 are connected by the wireless transmitter module and the wireless receiving module with the display module
Connect.By setting wireless transmitter module to connect scale inductor 8 and display module communication with the wireless receiving module,
It is convenient to read scale value corresponding to indicator 7 on pressure gauge.
In other examples, the scale inductor 8 is communicated by wire with the display module and connected.
Wherein, the conducting-heat elements 3 include heat transfer device 32 and heat conducting pipe 31, and the both ends of the heat transfer device 32 are set respectively
There are water inlet and delivery port, the water inlet is connected the heat conducting pipe 31 respectively with the delivery port.Set heat-conducting piece device can
Water in heat conducting pipe 31 is heated, passed to heat to inner housing 1 by heat conducting pipe 31.
As a preferable scheme in the present embodiment, side of the dial plate 6 away from the graduation mark 10 is provided with
Transparent lid (not shown), the air vent that can be selectively opened and closed is provided with the lid.By setting air vent, energy
Fog between lid and dial plate 6 is purged, when reading the numerical value of pressure gauge on dial plate 6, if it find that lid and table
When thering is fog to influence to read data between disk 6, open air vent and discharge the fog between lid and dial plate 6, facilitate reading.
In order to which the pressure gauge is fixed, fixation is provided between the table body mounting seat 51 and the table body
Seat 4.
Specifically, the fixed seat 4 includes fixed body 41 and fixed plate 43, the fixed body 41 is installed with the table body
Seat 51 connects, and the centrally disposed mounting hole of the fixed body 41, the damping conduit 53 passes through the mounting hole and the installation
Seat connection, is connected between the fixed body 41 and fixed plate 43 by connecting plate 42.Fixed plate 43 is passed through into screw and stationary plane
Connection, can be fixed to the pressure gauge, prevent damping conduit 53 from shifting, and further enhance the damping effect of damping device 5
Fruit.
As another preferable scheme in the present embodiment, the buffer layer 52 is foamed cotton layer.Foam is prevented with good
The performance of shake, buffering can be played a part of to the vibrations of pipeline by foamed cotton layer, weaken influence of the vibrations to the pressure gauge.
Foam also has lighter characteristic, using foamed cotton layer as buffer layer 52, can also mitigate institute while can playing cushioning effect
State the quality of pressure gauge.
Preferably, the thickness of the buffer layer 52 is 3-10cm.
Further, the shell body 2 is made up of heat-barrier material.Shell body 2 is made with heat-barrier material, shell body can be made
2 have heat-insulated performance, and the heat in few heat transfer device 32 is scattered and disappeared.
In description herein, it is to be understood that term " first ", " second " are only used for being distinguish between in description,
Without particular meaning.
It is to be understood that above-mentioned embodiment is only preferred embodiment of the present utility model and institute's application technology
Principle, in technical scope disclosed in the utility model, what any one skilled in the art was readily apparent that
Change or replacement, it should all cover in the scope of protection of the utility model.
Claims (10)
1. a kind of Novel pressure meter, it is characterised in that including table body, display module and damping device；
The table body includes dial plate, inner housing and shell body, and the dial plate is provided centrally with indicator, dial plate edge circle
Circumferential direction is provided with some graduation marks, and each graduation mark is correspondingly arranged on scale inductor, and the indicator is close to described
The side of graduation mark is provided with scale trigger, and conducting-heat elements are provided between the inner housing and the shell body, described to lead
Thermal part is connected with heat conduction governing device, and the shell body is provided with temperature indicator；The display module is arranged on the table sheet
It is connected in vitro and with each scale inductor respectively；The damping device includes table body mounting seat and is arranged in the table
The damping conduit of body mounting seat, the medium position of the table body mounting seat are provided with cavity structure, and the cavity structure is filled out
Filled with buffer layer, one end of the damping conduit connects the table body, and the other end connects the table body mounting seat away from institute
State one end of table body.
2. Novel pressure meter according to claim 1, it is characterised in that the table body is provided with wireless transmitter module,
The display module includes wireless receiving module, and the scale inductor is by the wireless transmitter module and described wirelessly connects
Module is received to connect with display module communication.
3. Novel pressure meter according to claim 1, it is characterised in that the scale inductor leads to the display module
Cross wire communication connection.
4. Novel pressure meter according to claim 1, it is characterised in that the conducting-heat elements include heat transfer device and heat conduction
Pipe, the both ends of the heat transfer device are respectively arranged with water inlet and delivery port, the water inlet and the delivery port respectively with it is described
The both ends connection of heat conducting pipe.
5. Novel pressure meter according to claim 1, it is characterised in that side of the dial plate away from the graduation mark is set
Transparent lid is equipped with, the air vent that can be selectively opened and closed is provided with the lid.
6. Novel pressure meter according to claim 1, it is characterised in that the table body mounting seat and the table body it
Between be provided with fixed seat.
7. Novel pressure meter according to claim 6, it is characterised in that the fixed seat includes fixed plate and cylinder
Fixed body, the fixed body are connected with the table body mounting seat, and the center of the fixed body is axially disposed mounting hole, institute
State damping conduit to be connected with the mounting seat by the mounting hole, connected between the fixed body and fixed plate by connecting plate
Connect.
8. Novel pressure meter according to claim 1, it is characterised in that the buffer layer is foamed cotton layer.
9. Novel pressure meter according to claim 8, it is characterised in that the thickness of the buffer layer is 3-10cm.
10. according to the Novel pressure meter described in claim any one of 1-9, it is characterised in that the shell body is heat-barrier material
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469223.1U CN207095763U (en) | 2017-04-28 | 2017-04-28 | A kind of Novel pressure meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469223.1U CN207095763U (en) | 2017-04-28 | 2017-04-28 | A kind of Novel pressure meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207095763U true CN207095763U (en) | 2018-03-13 |
Family
ID=61549768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720469223.1U Active CN207095763U (en) | 2017-04-28 | 2017-04-28 | A kind of Novel pressure meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207095763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534946A (en) * | 2018-04-10 | 2018-09-14 | 浙江海宁和金电子科技有限公司 | A kind of power-adjustable type pressure gauge of solar water heater |
-
2017
- 2017-04-28 CN CN201720469223.1U patent/CN207095763U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534946A (en) * | 2018-04-10 | 2018-09-14 | 浙江海宁和金电子科技有限公司 | A kind of power-adjustable type pressure gauge of solar water heater |
| CN108534946B (en) * | 2018-04-10 | 2020-09-15 | 浙江海宁和金电子科技有限公司 | Power-adjustable pressure gauge for solar water heater |
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