CN207636144U - Fluid level transmitter - Google Patents
Fluid level transmitter Download PDFInfo
- Publication number
- CN207636144U CN207636144U CN201721686848.XU CN201721686848U CN207636144U CN 207636144 U CN207636144 U CN 207636144U CN 201721686848 U CN201721686848 U CN 201721686848U CN 207636144 U CN207636144 U CN 207636144U
- Authority
- CN
- China
- Prior art keywords
- active box
- fixedly connected
- water proof
- box
- proof wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims abstract description 19
- 229910052751 metal Inorganic materials 0.000 claims abstract description 19
- 238000012544 monitoring process Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000523 sample Substances 0.000 claims description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000004512 die casting Methods 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 210000000481 breast Anatomy 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 239000003643 water by type Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 238000009422 external insulation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses fluid level transmitters, including active box, the left side upper end of active box is fixedly connected with antenna, the left side centre position of active box is embedded with movable clamp groove, the upper surface of active box and front surface are covered with solar panels, the bottom surface of active box is embedded to be fixedly connected with water proof wire connector, the bottom surface of water proof wire connector is embedded to be connected with water proof wire and metal hard tube, the inner right side of active box is fixedly connected with radiator fan, the bottom inner surface of active box is fixedly connected with terminal box, the bosom position of active box is fixedly connected with ring flange, the inside left of active box is fixedly connected with monitoring terminal, and the bottom surface of ring flange and monitoring terminal is fixedly connected in terminal box, the bottom surface far end activity of active box is connected with clump weight, with good development prospect.
Description
Technical field
The utility model is related to liquid level gauge fields, specially fluid level transmitter.
Background technology
Fluid level transmitter is a kind of pressure sensor measuring liquid level, the height based on surveyed fluid pressure Yu the liquid
Proportional principle spreads silicon-sensitive element or ceramic capacitive pressure sensitive sensor using isolated form, static pressure is converted to electricity
Signal, using temperature-compensating and it is linear correct, be converted to standard electric signal, apply in general to petrochemical industry, metallurgy, electric power,
The level gauging of the various media of the systems such as pharmacy, water supply and sewage, environmental protection and industry.
But existing fluid level transmitter can not freely stretch into detection liquid, and measurement data is unstable, and personnel is needed to remember
The data variation for recording a period of time, much cannot be satisfied demand of the current people to this kind of product, the help brought compared with
It is few.
So how to design fluid level transmitter, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide fluid level transmitter, to solve mentioned above in the background art to consolidate
The problem of being scheduled in fluid to be measured, measurement accuracy and calibration can not be improved, data can not be uploaded automatically.
To achieve the above object, the utility model provides the following technical solutions：Fluid level transmitter, including active box and spy
The rear side centre position of head, active box is fixedly connected with fixed plate, and the back side top of active box is fixedly connected with retainer plate,
The left side upper end of active box is fixedly connected with antenna, and the left side centre position of active box is embedded with movable clamp groove, active box
The upper surface of body and front surface are covered with solar panels, and the bottom surface of active box is embedded to be fixedly connected with water proof wire connector, living
The bottom surface of dynamic babinet is embedded to be connected with water proof wire, and the outside of water proof wire is enclosed with metal hard tube, the external packet of water proof wire
It is wrapped with damping spring, the inner right side of active box is fixedly connected with radiator fan, and the bottom inner surface of active box, which is fixed, to be connected
It is connected to terminal box, the bottom of active box is fixedly connected with ring flange, and the inside left of active box is fixedly connected with monitoring eventually
End, the bottom surface far end activity of water proof wire are connected with clump weight, probe are connected with above clump weight.
Preferably, metal hard tube is round both-side opening stainless steel tube, and the diameter of metal hard tube is the two of water proof wire
Times.
Preferably, clump weight is cylinder, and hole, clump weight open top, Ke Yiyu are run through in the periphery of clump weight
Probe is fixedly connected.
Preferably, active box is square, and active box material is iron die casting.
Preferably, retainer plate is iron die casting, and retainer plate is annular.
Compared with prior art, the utility model has the beneficial effects that：This kind of fluid level transmitter is provided with metal hard tube,
Metal hard tube is round both-side opening stainless steel tube, and the diameter of metal hard tube is twice of water proof wire.It is larger in silt content
River level, sewage treatment plant, petrochemical plant cesspool can be very good the external insulation of protection water proof wire, make to prevent
Water conducting wire need not be in direct contact outside liquid, avoid the shock for measuring the corrosive attack and foreign matter of liquid, improve waterproof and lead
The practicability in the service life and metal hard tube of line, is provided with clump weight, and clump weight is cylinder, and the periphery of clump weight is through there is hole
Hole, clump weight open top can be fixedly connected with probe.It, can be according to tool for fluctuating the level gauging in larger pond
Body situation uses clump weight, make probe be in water one it is more steady in the state of, improve the accuracy of probe measurement, keep away
Exempt from the loss that the error in data of probe acquisition transmission is brought, improves the accuracy of probe measurement, be provided with active box, activity
Babinet is square, and active box material is iron die casting.To avoid preventing the erosion of moisture, transmitter repeater box should be made separate
The water surface, and be equipped with junction box, improves the service life of fluid level transmitter, is provided with retainer plate, and retainer plate is iron die casting, and retainer plate
For annular.In certain special occasions, it can be fixed using other fixed forms according to user's actual application environment, improve fixation
The practicability of circle.
Description of the drawings
Fig. 1 is the active box structural schematic diagram of the utility model；
Fig. 2 is the counterweight block structure schematic diagram of the utility model；
Fig. 3 is the active box trailing flank structural schematic diagram of the utility model；
Fig. 4 is the metal hard tube structural schematic diagram of the utility model.
In figure：1- active boxes, 2- antennas, 3- movable clamp grooves, 4- solar panels, 5- water proof wire connectors, 6- waterproofs are led
Line, 7- metal hard tubes, 8- radiator fans, 9- ring flanges, 10- monitor terminal, 11- terminal boxes, and 12- pops one's head in, 13- damping springs,
14- clump weights, 15- retainer plates, 16- fixed plates.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 to 4, the utility model provides a kind of technical solution：Fluid level transmitter, including active box 1, antenna
2, movable clamp groove 3, solar panels 4, water proof wire connector 5, water proof wire 6, metal hard tube 7, radiator fan 8, ring flange 9, prison
Survey terminal 10, terminal box 11, temperature sensor 12, damping spring 13, clump weight 14, diffusion silicon pressure-sensitive chip 15, silicone oil 16, no
316 diaphragm 17 of rust steel, probe 12, retainer plate 19 and fixed plate 20.The rear side centre position of active box 1 is fixedly connected with fixation
Plate 16.It is provided with active box 1.Active box 1 is square.And 1 material of active box is iron die casting.To avoid preventing moisture
Erosion.Transmitter repeater box should be made far from the water surface.And it is equipped with junction box.Improve the service life of fluid level transmitter.Active box 1
Back side top be fixedly connected with retainer plate 15.It is provided with retainer plate 15.Retainer plate 15 is iron die casting.And retainer plate 15 is ring
Shape.In certain special occasions.It can be according to user's actual application environment.It is fixed using other fixed forms.Improve retainer plate 15
Practicability.The left side upper end of active box 1 is fixedly connected with antenna 2.The left side centre position of active box 1 is embedded with activity
Card slot 3.The upper surface of active box 1 and front surface are covered with solar panels 4.The bottom surface of active box 1 is embedded to be fixedly connected with
Water proof wire connector 5.The bottom surface of active box 1 is embedded to be connected with water proof wire 6.The outside of water proof wire 6 is enclosed with metallic hard
Pipe 7.It is provided with metal hard tube 7.Metal hard tube 7 is round both-side opening stainless steel tube.And the diameter of metal hard tube 7 is that waterproof is led
Twice of line 6.It is anti-that protection is can be very good in the larger river level of silt content, sewage treatment plant, petrochemical plant cesspool
The external insulation of water conducting wire 6.Make water proof wire that need not be in direct contact outside liquid.Avoid measure liquid corrosive attack and
The shock of foreign matter.Improve the practicability in the service life and metal hard tube 7 of water proof wire 6.The outside of water proof wire 6 is enclosed with damping
Spring 13.The inner right side of active box 1 is fixedly connected with radiator fan 8.The bottom inner surface of active box 1 is fixedly connected with
Terminal box 11.The bottom of active box 1 is fixedly connected with ring flange 9.The inside left of active box 1 is fixedly connected with monitoring eventually
End 10.The bottom surface far end activity of water proof wire 6 is connected with clump weight 14.It is provided with clump weight 14.Clump weight 14 is cylinder.And
Hole is run through in the periphery of clump weight 14.14 open top of clump weight.It can be fixedly connected with probe 12.It is larger for fluctuating
The level gauging in pond.Clump weight 14 can be used as the case may be.Probe 12 is set to be in one in water more smoothly
Under state.Improve the accuracy that probe 12 measures.The loss for avoiding the error in data of probe acquisition transmission from bringing.Improve probe
12 accuracy measured.The top of clump weight 14 is connected with probe 12.
Operation principle：First, active box 1 is fixed on to the side eminence in detection waters, checks whether fixation, it will
Water proof wire 6 and metal hard tube 7 are connected in terminal box 11, then clump weight 14 is put into detection waters, are slowly put down anti-
Water conducting wire 6, it is water-bed that clump weight 14 smoothly drops to detection waters, then by solar panels 4 to inside active box 1
Radiator fan 8 monitors terminal 10 and transmits electricity, and and then operates ring flange 9 and monitoring terminal 10, all instrument are connect with digital display meter
Correctly, signal output and the equal no problem of reception, align one by one between digital display meter and instrument, have checked that no pressure, parameter setting are protected
Card digital display meter is synchronous with the display of instrument consistent, is led by waterproof by being converted into electric signal after the reception data of probe 12 in water
Line 6 transfers data to monitoring terminal 10, detection data is sent within range of signal by antenna 2, installation is complete, most
Clump weight 14 is picked up at interval of a period of time afterwards, probe 12 is cleared up, check for damaging, replaced in time if any damage
Component, the normal operation of holding meanss.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. fluid level transmitter, including active box (1) and probe (12), it is characterised in that：In the rear side of the active box (1)
Between position be fixedly connected with fixed plate (16), the back side top of the active box (1) is fixedly connected with retainer plate (15), described
The left side upper end of active box (1) is fixedly connected with antenna (2), and the left side centre position of the active box (1) is embedded with work
Dynamic card slot (3), the upper surface of the active box (1) and front surface are covered with solar panels (4), the active box (1)
Bottom surface is embedded to be fixedly connected with water proof wire connector (5), and the bottom surface of the active box (1) is embedded to be connected with water proof wire (6),
The outside of the water proof wire (6) is enclosed with metal hard tube (7), and the outside of the water proof wire (6) is enclosed with damping spring
(13), the inner right side of the active box (1) is fixedly connected with radiator fan (8), the inside following table of the active box (1)
Face is fixedly connected with terminal box (11), and the bottom of the active box (1) is fixedly connected with ring flange (9), the active box
(1) inside left is fixedly connected with monitoring terminal (10), and the bottom surface far end activity of the water proof wire (6) is connected with clump weight
(14), it is connected with probe (12) above the clump weight (14).
2. fluid level transmitter according to claim 1, it is characterised in that：The metal hard tube (7) is round both-side opening
Stainless steel tube, and the diameter of metal hard tube (7) is twice of water proof wire (6).
3. fluid level transmitter according to claim 1, it is characterised in that：The clump weight (14) is cylinder, and counterweight
Hole is run through in the periphery of block (14), and clump weight (14) open top can be fixedly connected with probe (12).
4. fluid level transmitter according to claim 1, it is characterised in that：The active box (1) is square, and movable
Babinet (1) material is iron die casting.
5. fluid level transmitter according to claim 1, it is characterised in that：The retainer plate (15) is iron die casting, and fixed
It is annular to enclose (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686848.XU CN207636144U (en) | 2017-12-06 | 2017-12-06 | Fluid level transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686848.XU CN207636144U (en) | 2017-12-06 | 2017-12-06 | Fluid level transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207636144U true CN207636144U (en) | 2018-07-20 |
Family
ID=62856115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721686848.XU Expired - Fee Related CN207636144U (en) | 2017-12-06 | 2017-12-06 | Fluid level transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207636144U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693162A (en) * | 2020-07-21 | 2020-09-22 | 王春来 | Integrated temperature transmitter based on dynamic stability |
-
2017
- 2017-12-06 CN CN201721686848.XU patent/CN207636144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111693162A (en) * | 2020-07-21 | 2020-09-22 | 王春来 | Integrated temperature transmitter based on dynamic stability |
| CN111693162B (en) * | 2020-07-21 | 2021-10-22 | 江苏新晖测控科技有限公司 | Integrated temperature transmitter based on dynamic stability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |