CN208937213U - A kind of durable, good seal fluid temperature (F.T.) probe - Google Patents
A kind of durable, good seal fluid temperature (F.T.) probe Download PDFInfo
- Publication number
- CN208937213U CN208937213U CN201821732237.9U CN201821732237U CN208937213U CN 208937213 U CN208937213 U CN 208937213U CN 201821732237 U CN201821732237 U CN 201821732237U CN 208937213 U CN208937213 U CN 208937213U
- Authority
- CN
- China
- Prior art keywords
- detector bar
- probe
- temperature
- cup dolly
- cable
- 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.)
- Active
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a kind of durable, the fluid temperature (F.T.) of good seal is popped one's head in, including detector bar, the protective device that at the top of detector bar front end temperature-sensitive portion and is protected to detector bar, the detector bar bottom equipped with the cable for measuring temperature being connected with front end temperature-sensitive portion, the cable for measuring temperature is wrapped on the side wall of detector bar, the detector bar is located at fixing sleeve in middle part of sliding channel and is equipped with cup dolly, the inside of the cup dolly is equipped with the hollow mounting groove to match with detector bar, the upper end of the cup dolly is fixedly connected with the waterproof sealing mechanism being sealed with detector bar, and the side wall leakproofness of waterproof sealing mechanism and detector bar connects.The utility model structure is simple, by sealing the matching design of thread head and cup dolly, not only increases the waterproof seal of probe, also reduces air drag when measurement to a certain extent, reduce probe vibration, extend probe service life.
Description
Technical field
The utility model relates to fluid temperature (F.T.) probe technologies fields, more particularly to a kind of durable, good seal fluid temperature
Degree probe.
Background technique
Fluid temperature (F.T.) probe is generally used for the water temperature in detection water pipe, will the insertion of probe side in the medium of testing temperature,
And the other end (reference end or free end) of temp probe thermocouple is then connected with display instrument.
And fluid temperature (F.T.) probe on the market has the following disadvantages；1, its probe side wall and pedestal junction mostly use right angle
Structure, sealing effect is bad, increases air drag in measurement, probe is caused to shake, influence the service life of probe, separately
Outside, fluid temperature (F.T.) probe and the dielectric outer wall (water pipe) of dut temperature occur because of poorly sealed situation, and the inside that will cause is filled
The case where water, influences detection accuracy；2, in the case where temp probe does not use, none is specially protected it anti-
Protection unit, temp probe can be damaged because of accident collision.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is durable, sealing
Good fluid temperature (F.T.) probe.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of durable, good seal fluid temperature (F.T.) probe, the front end temperature-sensitive portion including detector bar, at the top of detector bar
And to the protective device that detector bar is protected, the detector bar bottom equipped with the thermometric electricity being connected with front end temperature-sensitive portion
Cable, the cable for measuring temperature are wrapped on the side wall of detector bar, and the detector bar is located at fixing sleeve in middle part of sliding channel and is equipped with circular base
Seat, the inside of the cup dolly are equipped with the hollow mounting groove to match with detector bar, and the upper end of the cup dolly is fixed to be connected
It is connected to the waterproof sealing mechanism being sealed with detector bar, and the side wall leakproofness of waterproof sealing mechanism and detector bar connects.
Preferably, the inside of the detector bar offers exploration hole, and front end temperature-sensitive portion passes through exploration hole and thermometric electricity
Cable is connected.
Preferably, the bottom of the detector bar is fixedly connected with the locking cap that cable for measuring temperature is fixed, the thermometric
One end of cable is through locking cap and extends outwardly, and cable for measuring temperature and locking cap junction are coated with sealant.
Preferably, the waterproof sealing mechanism includes the sealing thread head being fixedly welded on cup dolly, the sealing
The lateral wall of thread head is equipped with external screw thread, and the inside of the sealing thread head is equipped with the arc groove to match with detector bar, institute
It states sealing at arc groove and is equipped with matched arc epoxy resin embedding adhesive layer, the arc epoxy resin embedding adhesive layer
Groove arcuate structure is formed with the side wall of detector bar.
Preferably, the inner annular of the cup dolly offers multiple penetrating mounting holes, and cup dolly, front end temperature-sensitive
Portion and detector bar are partially made of grapheme material.
Preferably, the protective device includes fixing seat, and the upper end end of the fixing seat is equipped with and cup dolly position pair
The fixing groove answered, the upper surface of the fixing groove, which is equipped with, runs through slot, and the upper surface of fixing groove with what sealing thread head matched
Surrounding is equipped with fixation hole corresponding with penetrating mounting holes position.
The utility model compared with prior art, has the beneficial effect that
1, it is used cooperatively by sealing thread head and cup dolly, sealing thread head is connect with water pipe thread, has been connected
It offsets at the side wall and water pipe port of rear cup dolly, to improve the waterproof seal of probe；
2, in addition, being arranged to arc groove in sealing thread head and detector bar junction, in the recessed interior filling arc ring of arc
The groove arcuate structure that epoxy resin embedding glue-line, arc epoxy resin embedding adhesive layer and detector bar side wall are formed, substitutes traditional
Common right-angle structure, not only increases waterproof seal, additionally it is possible to reduce air drag in measurement, reduce probe vibration, prolong
Long probe service life, improves durability；
3, by the way that the protective device to match with temp probe size is arranged, convenient for when not using temp probe to its into
The fixed support of row, improves the protectiveness to temp probe.
Detailed description of the invention
Fig. 1 be the utility model proposes one kind durable, good seal fluid temperature (F.T.) probe structural schematic diagram；
Fig. 2 be the utility model proposes one kind durable, good seal fluid temperature (F.T.) probe partial interior cross-sectional view；
Fig. 3 be the utility model proposes one kind durable, good seal fluid temperature (F.T.) probe detector bar and protection fill
Set the structural schematic diagram of junction.
In figure: 1 detector bar, 2 front end temperature-sensitive portions, 3 cable for measuring temperature, 4 cup dollies, 5 sealing thread heads, 6 arc grooves, 7
Penetrating mounting holes, 8 arc epoxy resin embedding adhesive layers, 9 hollow mounting grooves, 10 fixing seats, 11 are consolidated through slot, 12 fixation holes, 13
Determine slot, 14 locking caps.
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.
Referring to Fig.1-3, a kind of durable, good seal fluid temperature (F.T.) probe, including detector bar 1, it is located at 1 top of detector bar
Front end temperature-sensitive portion 2 and to the protective device that detector bar 1 is protected, the inner annular of cup dolly 4 offers multiple pass through
Mounting hole 7 is worn, and cup dolly 4, front end temperature-sensitive portion 2 and detector bar 1 part are made of grapheme material, graphene material
Material helps to improve the leakproofness of fluid temperature (F.T.) probe, in addition, protective device facilitates to temp probe the case where not using
Under play a protective role.
Specifically, protective device includes fixing seat 10, the upper end end of fixing seat 10 is equipped with corresponding with 4 position of cup dolly
Fixing groove 13, the upper surface of fixing groove 13, which is equipped with, runs through slot 11, and the upper surface of fixing groove 13 with what sealing thread head 5 matched
Surrounding is equipped with fixation hole 12 corresponding with 7 position of penetrating mounting holes, when without using fluid temperature (F.T.) probe, can plug probe
In fixing seat 10, the height of fixing seat 10 can be formulated according to the length of probe, and front end temperature-sensitive portion 2 is inserted together with detector bar 1
It is located in slot 11, seals thread head 5 at this time and offset with the inner wall through slot 11, the front end temperature-sensitive portion 2 of protection, fixation hole 12
It is corresponding with penetrating mounting holes 7, in order to improve fixed effect, can by lock-screw to fixation hole 12 and penetrating mounting holes 7 it
Between be fixed.
1 bottom of detector bar equipped with the cable for measuring temperature 3 being connected with front end temperature-sensitive portion 2, cable for measuring temperature 3 is wrapped in detector bar
On 1 side wall, the inside of detector bar 1 offers exploration hole, and front end temperature-sensitive portion 2 is connected by exploration hole with cable for measuring temperature 3, visits
The bottom for surveying stick 1 is fixedly connected with the locking cap 14 that cable for measuring temperature 3 is fixed, and locking cap is run through in one end of cable for measuring temperature 3
It 14 and extends outwardly, and cable for measuring temperature 3 and 14 junction of locking cap are coated with sealant, the connection knot of locking cap 14 and sealant
Structure improves the leakproofness of cable for measuring temperature 3 Yu detector bar 1.
Detector bar 1 is located at fixing sleeve in middle part of sliding channel and is equipped with cup dolly 4, and the inside of cup dolly 4 is equipped with and detector bar 1
The hollow mounting groove 9 to match, the upper end of cup dolly 4 are fixedly connected with the waterproof sealing mechanism being sealed with detector bar 1,
And waterproof sealing mechanism is connect with the side wall leakproofness of detector bar 1, waterproof sealing mechanism improves probe and water pipe junction
Leakproofness.
Specifically, waterproof sealing mechanism includes the sealing thread head 5 being fixedly welded on cup dolly 4, thread head 5 is sealed
Lateral wall be equipped with external screw thread, the inside of sealing thread head 5 is equipped with the arc groove 6 that matches with detector bar 1, arc groove 6
Place's sealing is equipped with matched arc epoxy resin embedding adhesive layer 8, arc epoxy resin embedding adhesive layer 8 and detector bar 1
Side wall forms groove arcuate structure, and groove arcuate structure substitutes common right-angle structure, reduces air drag in measurement.
In the utility model, when carrying out temperature measurement, front end temperature-sensitive portion 2 is protruded into water pipe, by sealing thread head 5
It is threadedly coupled with pipe inner wall, tightens sealing thread head 5, so that cup dolly 4 is against water pipe port, while can lead to as needed
It crosses auxiliary tightening tool (hexagonal handle) and protrudes into rotation in penetrating mounting holes 7, facilitate sealing thread head 5 and connect with the close of water pipe
It connects, while sealing thread head 5 and 1 contact position of detector bar is arranged to arc groove 6, fill arc asphalt mixtures modified by epoxy resin in arc groove 6
Rouge encapsulating glue-line 8, the groove arcuate structure that arc epoxy resin embedding adhesive layer 8 and 1 side wall of detector bar are formed substitute traditional general
Logical right-angle structure reduces air drag in measurement, reduces probe vibration, extends and use, and front end temperature-sensitive portion 2, detector bar 1
And the part of cup dolly 4 uses graphene, increases leakproofness.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of durable, good seal fluid temperature (F.T.) probe, including detector bar (1), the front end being located at the top of detector bar (1) sense
Warm portion (2) and the protective device that detector bar (1) is protected, which is characterized in that detector bar (1) bottom be equipped with
The cable for measuring temperature (3) that front end temperature-sensitive portion (2) is connected, the cable for measuring temperature (3) is wrapped on the side wall of detector bar (1), described
Detector bar (1) is located at fixing sleeve in middle part of sliding channel and is equipped with cup dolly (4), and the inside of the cup dolly (4) is equipped with and detection
The hollow mounting groove (9) that stick (1) matches, the upper end of the cup dolly (4) is fixedly connected with to be sealed with detector bar (1)
Waterproof sealing mechanism, and waterproof sealing mechanism is connect with the side wall leakproofness of detector bar (1).
2. one kind according to claim 1 is durable, good seal fluid temperature (F.T.) probe, which is characterized in that the detection
The inside of stick (1) offers exploration hole, and front end temperature-sensitive portion (2) is connected by exploration hole with cable for measuring temperature (3).
3. one kind according to claim 2 is durable, good seal fluid temperature (F.T.) probe, which is characterized in that the detection
The bottom of stick (1) is fixedly connected with the locking cap (14) that cable for measuring temperature (3) is fixed, one end of the cable for measuring temperature (3)
It through locking cap (14) and extends outwardly, and cable for measuring temperature (3) and locking cap (14) junction are coated with sealant.
4. one kind according to claim 1 is durable, good seal fluid temperature (F.T.) probe, which is characterized in that the waterproof
Sealing mechanism includes the sealing thread head (5) being fixedly welded on cup dolly (4), the lateral wall of sealing thread head (5)
Equipped with external screw thread, the inside of sealing thread head (5) is equipped with the arc groove (6) to match with detector bar (1), the arc
Sealing is equipped with matched arc epoxy resin embedding adhesive layer (8), the arc epoxy resin embedding adhesive layer at groove (6)
(8) groove arcuate structure is formed with the side wall of detector bar (1).
5. one kind according to claim 1 is durable, good seal fluid temperature (F.T.) probe, which is characterized in that the circle
The inner annular of pedestal (4) offers multiple penetrating mounting holes (7), and cup dolly (4), front end temperature-sensitive portion (2) and detection
Stick (1) part is made of grapheme material.
6. one kind according to claim 5 is durable, good seal fluid temperature (F.T.) probe, which is characterized in that the protection
Device includes fixing seat (10), and the upper end end of the fixing seat (10) is equipped with fixing groove corresponding with cup dolly (4) position
(13), the upper surface of the fixing groove (13), which is equipped with, runs through slot (11) with what sealing thread head (5) matched, and fixing groove (13)
Upper surface surrounding be equipped with fixation hole (12) corresponding with penetrating mounting holes (7) position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732237.9U CN208937213U (en) | 2018-10-24 | 2018-10-24 | A kind of durable, good seal fluid temperature (F.T.) probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821732237.9U CN208937213U (en) | 2018-10-24 | 2018-10-24 | A kind of durable, good seal fluid temperature (F.T.) probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937213U true CN208937213U (en) | 2019-06-04 |
Family
ID=66725935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821732237.9U Active CN208937213U (en) | 2018-10-24 | 2018-10-24 | A kind of durable, good seal fluid temperature (F.T.) probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951125A (en) * | 2022-05-25 | 2022-08-30 | 楚天科技股份有限公司 | Wired probe mounting method and device for verification of vertical rubber plug cleaning machine |
-
2018
- 2018-10-24 CN CN201821732237.9U patent/CN208937213U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951125A (en) * | 2022-05-25 | 2022-08-30 | 楚天科技股份有限公司 | Wired probe mounting method and device for verification of vertical rubber plug cleaning machine |
| CN114951125B (en) * | 2022-05-25 | 2024-05-14 | 楚天科技股份有限公司 | Method and device for installing wired probe for verification of vertical rubber plug cleaning machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208937213U (en) | A kind of durable, good seal fluid temperature (F.T.) probe | |
| CN206142168U (en) | Internal medicine sample survey strorage device | |
| CN108303085A (en) | Plug-in type underground utilities inertial positioning instrument | |
| CN207423427U (en) | A kind of sensor of silicon strain gage pressure resistance type sensing module and the application module | |
| CN203720128U (en) | Protective structure for humidity sensor | |
| US3043133A (en) | Gace attachment and air removal arrangement for soil-moisture tensiometers | |
| CN208996719U (en) | A kind of optical fiber temperature and pressure measurement pipe nipple | |
| CN206772875U (en) | Ice-out thermal measurement instrument | |
| CN202543881U (en) | Sealing structure of static sounding electrical measuring probe | |
| CN214793600U (en) | Marine pressure gauge | |
| CN206540673U (en) | Crankshaft rear oil seal detection means and detecting system | |
| CN205120268U (en) | NTC temperature sensor | |
| CN206573182U (en) | A kind of ripple tank gage mounting structure | |
| CN207730334U (en) | A kind of number display patch type temperature transmitter | |
| CN205126214U (en) | Electrothermometer device | |
| CN209605910U (en) | A kind of floating ball lever meter suitable for a variety of liquid levels | |
| CN207894557U (en) | Air-tightness detection device | |
| CN204043808U (en) | A kind of gas pressure type thermometer | |
| CN208969090U (en) | A kind of Tea planting soil property detection device | |
| CN204330521U (en) | Density transmitter | |
| CN213985468U (en) | Coal rock drilling stressometer | |
| CN212166162U (en) | Feeding bottle with electronic temperature measurement display function | |
| CN211205547U (en) | Novel composite temperature sensor | |
| CN206038096U (en) | Pressure sensor liquid level telemetering measurement frock | |
| CN109855815A (en) | Pressure pipeline leak source locator, leak source positioning device and Leakage Point Location System |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |