CN106225939A - A kind of temperature measurement probe - Google Patents
A kind of temperature measurement probe Download PDFInfo
- Publication number
- CN106225939A CN106225939A CN201610571875.6A CN201610571875A CN106225939A CN 106225939 A CN106225939 A CN 106225939A CN 201610571875 A CN201610571875 A CN 201610571875A CN 106225939 A CN106225939 A CN 106225939A
- Authority
- CN
- China
- Prior art keywords
- slide block
- block assembly
- probe
- temperature measurement
- magnetic steel
- 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.)
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Links
- 239000000523 sample Substances 0.000 title claims abstract description 81
- 238000009529 body temperature measurement Methods 0.000 title claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 46
- 239000010959 steel Substances 0.000 claims abstract description 46
- 230000002093 peripheral effect Effects 0.000 claims abstract description 20
- 239000002184 metal Substances 0.000 abstract description 20
- 229910052751 metal Inorganic materials 0.000 abstract description 20
- 238000005259 measurement Methods 0.000 abstract description 12
- 238000011900 installation process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
- G01K1/143—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations for measuring surface temperatures
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
Present invention is disclosed a kind of temperature measurement probe, it includes probe assembly, the annular magnetic steel of band base plate and holddown spring, described temperature measurement probe also includes a cylindrical shape slide block assembly, described slide block assembly is arranged at the inner chamber of annular magnetic steel, and the inner peripheral surface of the outer peripheral face of described slide block assembly and described annular magnetic steel is in close contact；Described probe assembly is fixed on slide block assembly, and described holddown spring is connected between slide block assembly and the base plate of annular magnetic steel.Probe assembly includes that sonde body and the connection post fixed with described sonde body, described sonde body are T font structure with the described post that is connected.This temperature measurement probe can effectively solve to position measurement temperature difference problem that is inaccurate and that bring due to what temperature probe caused in installation process, in use it is easy to be connected with tested metal object, and this apparatus structure is simple, draw materials easily, the most easily operated human users, substantially increase the work efficiency of user, be suitable for popularization and application in the industry.
Description
Technical field
The present invention relates to metal object surface fields of measurement, be specifically related to a kind of temperature measurement probe.
Background technology
Temperature is the physical quantity representing the cold and hot degree of object, and can often use and need to measure in producing, living
A kind of parameter.
Existing temperature probe need to hold with hands when measuring metallic materials surface temperature, be easily caused temperature probe with
The contact of tested metal object is bad and causes measurement inaccurate, and is easily caused human body and causes damage because of heat radiation.
The problems referred to above are improved by Chinese patent ZL201320450479X, in use annular magnetic steel absorption are existed
The metal surface of testee, makes temperature measurement probe tightly at the slide block that will be equipped with temperature measurement probe by holddown spring
Being attached on measured metal surface, then connect display instrument on connecting conducting wire and carry out temperature survey, this temperature probe can
Effectively solve to position measurement error problem that is inaccurate and that bring due to what temperature measurement probe caused in installation process.
In Chinese patent ZL201520253948.8, magnetic adsorption temperature probe device is more complicated, applies in reality
During bad operation, in-convenience in use, and temperature survey is the most accurate.
Need not hold with hands when tested metal object is measured although above-mentioned patent solves and cause temperature
Measuring probe contacts bad causing and measures inaccurate during measuring with tested metal object, and is easily caused human body and makes because of heat radiation
Become damage, but owing to, in Chinese patent ZL201320450479X, jump ring two ends connect for point with contacting of metal ring frame sidewall
Touching, the existence of described point cantact easily causes to position when installing and measuring temperature probe to be forbidden, and then causes temperature during measuring
Degree is measured inaccurate, produces measurement error problem.
Accordingly, it is desirable to provide a kind of a kind of temperature measurement probe device that can effectively solve the problem that the problems referred to above, it is to avoid in peace
Process of assembling cause location inaccurate and temperature survey.
Summary of the invention
The purpose of the present invention is contemplated to solve the above-mentioned problems in the prior art, it is proposed that a kind of
Temperature measurement probe device, this device can effectively solve when installing temperature measurement probe owing to location is forbidden to cause temperature
Measure inaccurate, the problem producing measurement error.
The purpose of the present invention is achieved through the following technical solutions: a kind of temperature measurement probe, including the annular of band base plate
Magnet steel, holddown spring and probe assembly, described temperature measurement probe also includes a cylindrical shape slide block assembly, described slide block assembly
It is arranged at the inner chamber of described annular magnetic steel, and the inner peripheral surface of the outer peripheral face of described slide block assembly and described annular magnetic steel closely connects
Touch；Described probe assembly is fixed on slide block assembly, described holddown spring be connected to slide block assembly and annular magnetic steel base plate it
Between.
Preferably, described slide block assembly outer peripheral face longitudinally is provided with two chutes relatively, and described annular magnetic steel is corresponding two
Offering at least one stop screw hole running through annular magnetic steel sidewall at chute, described temperature measurement probe also includes at least one
Individual stop screw, described stop screw is inserted into chute described in through stop screw hole described in be carried out described slide block assembly
Spacing.
Preferably, described probe assembly includes sonde body and the connection post fixed with described sonde body, described sonde body
It is T font structure with the described post that is connected.
Preferably, described slide block assembly is provided with the storage tank running through described slide block assembly longitudinally at circle centre position, described
The connection post of probe assembly is placed in described storage tank, and is relatively set with at least one lock on the outer peripheral face of described connection post
Tight groove, the outer peripheral face of described slide block assembly is provided with at least one to be run through described slide block assembly diametric(al) and is connected with storage tank
Logical locking screw nail, described locking screw nail is corresponding with the position of described locking slot, described temperature measurement probe also include to
A few lock-screw, described lock-screw be each passed through a locking screw nail coordinate described probe assembly with a locking slot and
Described slide block assembly is fixed.
Preferably, the base plate center of described annular magnetic steel is provided with a through hole, and the free end of described connection post is through described
Through hole.
Preferably, described holddown spring is set on described connection post, and described holddown spring one end and described slide block group
The slide block of part offsets, and the other end offsets with the base plate of described annular magnetic steel.
Preferably, the free end of described connection post connects wire.
Preferably, the outer face of described sonde body is beyond the end face 1-3mm of described annular magnetic steel.
The advantage of technical solution of the present invention is mainly reflected in: the present invention proposes a kind of temperature measurement probe device, this dress
Put and can effectively solve to position measurement temperature difference problem that is inaccurate and that bring, this invention due to what temperature probe caused in installation process
In use it is easy to be connected with tested metal object, and this apparatus structure is simple, draws materials easily, is in use prone to
Operator operate, and with Reusability, can substantially increase the work efficiency of user, reduce production cost, are suitable for producing
Popularization and application in industry.
Accompanying drawing explanation
Fig. 1 is the structural front view of a kind of temperature measurement probe of the present invention；
Fig. 2 is the A-A sectional view of Fig. 1.
Detailed description of the invention
The purpose of the present invention, advantage and feature, by by the non-limitative illustration of preferred embodiment below carry out diagram and
Explain.These embodiments are only the prominent examples of application technical solution of the present invention, all take equivalent or equivalent transformation and
The technical scheme formed, within all falling within the scope of protection of present invention.
As it is shown in figure 1, a kind of temperature measurement probe, including annular magnetic steel 1, holddown spring 2 and the probe assembly of band base plate
3；Described temperature measurement probe also includes that a cylindrical shape slide block assembly 4, described slide block assembly 4 are arranged at described annular magnetic steel 1
Inner chamber, described slide block assembly includes slide block 46 and chute 41.Described probe assembly 3 is fixed on slide block assembly 4, described probe
Assembly 3 includes sonde body 31 and the connection post 32 fixed with described sonde body 31, described sonde body 3 with described be connected post 32 in
T font structure.
When temperature measurement probe in use, described slide block assembly is that face contacts with the contact condition of described annular magnetic steel,
The outer peripheral face of the most described slide block assembly 4 is in close contact, when the outer peripheral face of described slide block assembly with the inner peripheral surface of described annular magnetic steel 1
During with the inner circumferential plane-plane contact of described annular magnetic steel, not only can ensure the stability that temperature probe is measured, and substantially increase survey
Temperature probe accuracy during measuring.Described probe assembly is fixed on slide block assembly, and described slide block assembly is fixed on institute
State on annular magnetic steel, at temperature probe in use, owing to described slide block assembly and described annular magnetic steel are the pass being in close contact
System, described temperature probe in use will not shake, and location will not be occurred inaccurate and then cause measurement result to be forbidden
Problem.Mentioning the jump ring in Chinese patent ZL201320450479X in background technology is point cantact with metal ring frame, works as survey
In use, jump ring easily shakes with contacting of some temperature probe with metal ring frame point, easily causes location and is forbidden and then cause
The problem existence that measurement result is inaccurate, and slide block assembly contacts with described annular magnetic steel face can be prevented effectively from face in this patent
The generation of the problems referred to above, described slide block makes described sonde body be attached to tested metal object tightly by compressing described holddown spring
Surface.
Described slide block assembly 4 outer peripheral face longitudinally is provided with two chutes 41 relatively, and described annular magnetic steel 1 is at corresponding two chutes
Place offers at least one stop screw hole 42 running through annular magnetic steel 1 sidewall；Described stop screw hole 42 can be one or
Multiple, in the present embodiment, the most described annular magnetic steel 1 offers two at corresponding two chutes 41 and runs through annular magnetic steel side
The stop screw hole 42 of wall.
Described temperature measurement probe also includes that at least one stop screw 43, described stop screw 43 can be one or many
Individual, described stop screw is inserted into chute described in through stop screw hole described in and carries out spacing to described slide block assembly 4, institute
State chute little or nothing stroke in motor process；In the present embodiment, described temperature measurement probe is preferably and also includes two
Individual stop screw 43；If offering multiple stop screw hole matched with stop screw, and then by inserting chute to institute
The spacing meeting stating slide block assembly is more stable, more firm, can be odd-multiple or the even-multiple in two stop screw holes.
In use, said two stop screw is each passed through corresponding described stop screw hole and is inserted into institute
State in chute and then described slide block assembly 4 is carried out spacing, the most described stop screw hole, described stop screw and described chute phase
Coordinate the spacing and location described slide block assembly 4 being carried out in vertical direction, under the cooperating of above-mentioned parts, described cunning mutually
Block assembly does not haves in vertical direction and loosens or rock etc. situation, and then does not interferes with sonde body and in use survey
Measure accuracy, the cooperation of above three parts, also described slide block assembly 4 is realized holding out against on horizontal line；Described spacing spiral shell
Follow closely to be inserted in described chute by described stop screw hole and in motor process, skid off described annular prevented also from described slide block 46
Magnet steel 1.
Described slide block assembly 4 is provided with the storage tank running through described slide block assembly 4 longitudinally, described probe group at circle centre position
The connection post 32 of part 3 is placed in described storage tank, and described sonde body fixes with the described post 32 that is connected.For the ease of with relative
The instrument answered connects, and the free end of described connection post 32 connects wire 7；There is wire at the center of described connection post 32, this wire
The purpose arranged is to realize described sonde body to be connected, with described, the wire electrical connection that post free end connects, and then realizes mutually
Between the transmission of signal.
The base plate center of described annular magnetic steel is provided with a through hole 5, and the free end of described connection post 32 passes described through hole
5.The purpose arranging described storage tank is that described holddown spring 2 is set in described connection post for the ease of placing described connection post
On 32, described holddown spring 2 is connected between described slide block assembly 4 and the base plate of annular magnetic steel 1, the most described holddown spring 2 one
Holding the slide block 46 with described slide block assembly to offset, the other end offsets with the base plate of described annular magnetic steel.
At least one locking slot, in the present embodiment, preferably institute it is relatively set with on the outer peripheral face of described connection post 32
State to connect and be relatively set with two locking slots on the outer peripheral face of post 32.The outer peripheral face of described slide block assembly 4 is provided with at least one
Run through described slide block assembly 4 diametric(al) and the locking screw nail 44 being connected with storage tank, in the present embodiment, preferably institute
State the outer peripheral face of slide block assembly to be provided with two and run through described slide block assembly diametric(al) and the locking screw being connected with storage tank
Nail 44.
Described locking screw nail is corresponding with the position of described locking slot, and described temperature measurement probe also includes that at least one is locked
Tight screw 45, in the present embodiment, the most described temperature measurement probe also includes two lock-screws 45；Described lock-screw
45 are each passed through a locking screw nail coordinates with a locking slot and is fixed with described slide block assembly 4 by described probe assembly 3.Institute is set
The purpose stating lock-screw is in order to described probe assembly 3 is fixed on described slide block 46, prevents in use described
There is loosening or rocking of horizontal direction in probe assembly 3.
In use, this temperature measurement probe device adsorbs on the surface of tested metal object by described annular magnetic steel 1,
Realize described sonde body to be connected with the firm of tested metal object, probe assembly by holddown spring make sonde body be only attached to by
Surveying the surface of metal object, described connection post electrically connects just can measure temperature in corresponding instrument, examines and determine through reviewer
After qualified described sonde body 31 is connected with described wire 6 by described connector 32；First seal in described annular magnetic steel 1, go here and there afterwards
Entering described holddown spring 2, be placed in described storage tank by described connector 32, described lock-screw 44 is through described locking screw
Nail 45 coordinates with described locking slot fixes described probe assembly 3 with described slide block assembly 4；Fix described sonde body 31
Described slide block 46 loads in described annular magnetic steel 1, and described stop screw 43 is inserted into described cunning through described stop screw hole 42
Described slide block assembly 4 is carried out spacing by groove 41. by the temperature measurement probe assembled with upper-part and method, it is possible to quilt
Survey metal object and carry out temperature survey.
During use, described annular magnetic steel 1 being adsorbed on tested metal object surface, the outer face of described sonde body 31 surpasses
Going out the end face 1-3mm of described annular magnetic steel 1, the purpose of this setting is in use be easy to temperature probe and tested gold
Belong to object contact.Described sonde body is extruded to the position the most concordant with described annular magnetic steel 1 end face, described pressure by tested metal object
Tight spring 2 one end offsets with the slide block 46 of described slide block assembly, and the other end offsets with the base plate of described annular magnetic steel.Described compression
Spring is compressed produces outside elastic force, by coordinating tight with tested metal object for sonde body of described slide block and described chute
Contiguity is touched, and then connects display instrument connecting on wire, it is possible to carry out temperature survey, this sonde body can effectively solve due to
The measurement error problem that the location that temperature measurement probe causes in installation process is inaccurate and brings.
The present invention proposes a kind of temperature measurement probe, and this probe can effectively solve owing to temperature measurement probe was being installed
The measurement error problem that the location caused in journey is inaccurate and brings, this simple in construction, it is easy to make, draw materials easily, can be repeatedly
Use；Improve the accuracy rate of measurement, fundamentally solve sonde body and contact bad problem with tested metal object, this temperature
Degree measuring probe is suitable for industrially promoting the use of.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skill
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (8)
1. a temperature measurement probe, including annular magnetic steel (1), holddown spring (2) and the probe assembly (3) of band base plate, it is special
Levying and be: described temperature measurement probe also includes a cylindrical shape slide block assembly (4), described slide block assembly (4) is arranged at described
The inner chamber of annular magnetic steel (1), and the inner peripheral surface close contact of the outer peripheral face of described slide block assembly (4) and described annular magnetic steel (1)；
Described probe assembly (3) is fixed on slide block assembly (4), and described holddown spring (2) is connected to slide block assembly (4) and annular magnetic steel
(1) between base plate.
A kind of temperature measurement probe the most according to claim 1, it is characterised in that: described slide block assembly (4) outer peripheral face is indulged
Length direction is provided with two chutes (41) relatively, and described annular magnetic steel (1) offers at least one at corresponding two chutes and runs through annular
The stop screw hole (42) of magnet steel (1) sidewall, described temperature measurement probe also includes at least one stop screw (43), described limit
Position screw is inserted into chute described in through stop screw hole described in and carries out spacing to described slide block assembly (4).
A kind of temperature measurement probe the most according to claim 1, it is characterised in that: described probe assembly (3) includes probe
Body (31) and the connection post (32) fixed with described sonde body (31), described sonde body (31) with the described post (32) that is connected in T
Font structure.
A kind of temperature measurement probe the most according to claim 3, it is characterised in that: described slide block assembly (4) is at circle centre position
Being provided with the storage tank running through described slide block assembly (4) longitudinally, the connection post (32) of described probe assembly (3) is placed in described
In storage tank, and on the outer peripheral face of described connection post (32), it is relatively set with at least one locking slot, described slide block assembly (4)
Outer peripheral face is provided with at least one and runs through described slide block assembly (4) diametric(al) and the locking screw nail being connected with storage tank
(44), described locking screw nail is corresponding with the position of described locking slot, and described temperature measurement probe also includes that at least one is locked
Screw (45), described lock-screw (45) is each passed through a locking screw nail and coordinates described probe assembly (3) with a locking slot
Fix with described slide block assembly (4).
A kind of temperature measurement probe the most according to claim 1, it is characterised in that: the base plate center of described annular magnetic steel
Being provided with a through hole (5), the free end of described connection post (52) passes described through hole (5).
A kind of temperature measurement probe the most according to claim 1, it is characterised in that: described holddown spring (2) is set in institute
Stating in connection post (32), and the slide block (46) of described holddown spring (2) one end and described slide block assembly offsets, the other end is with described
The base plate of annular magnetic steel offsets.
A kind of temperature measurement probe the most according to claim 1, it is characterised in that: the free end of described connection post (32) is even
It is connected to wire (6).
A kind of temperature measurement probe the most according to claim 1, it is characterised in that: the outer face of described sonde body (31) surpasses
Go out the end face 1-3mm of described annular magnetic steel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571875.6A CN106225939B (en) | 2016-07-20 | 2016-07-20 | A kind of temperature measurement probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610571875.6A CN106225939B (en) | 2016-07-20 | 2016-07-20 | A kind of temperature measurement probe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106225939A true CN106225939A (en) | 2016-12-14 |
| CN106225939B CN106225939B (en) | 2018-09-14 |
Family
ID=57531042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610571875.6A Active CN106225939B (en) | 2016-07-20 | 2016-07-20 | A kind of temperature measurement probe |
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| Country | Link |
|---|---|
| CN (1) | CN106225939B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644145A (en) * | 2016-11-23 | 2017-05-10 | 安徽瑞鑫自动化仪表有限公司 | Portable temperature sensor |
| CN106644146A (en) * | 2016-11-23 | 2017-05-10 | 安徽瑞鑫自动化仪表有限公司 | Convenient-to-use temperature sensor |
| CN107643129A (en) * | 2017-09-11 | 2018-01-30 | 上海生生物流有限公司 | It is a kind of to avoid thermometer probe that the monitoring temperature mechanism that position changes occurs |
| CN109141656A (en) * | 2018-08-01 | 2019-01-04 | 宁国市挚友合金钢材料有限公司 | A kind of Operation Condition of Power Transformers alarm |
| CN110369885A (en) * | 2018-04-12 | 2019-10-25 | 湖北航鹏化学动力科技有限责任公司 | A kind of laser point welding tooling |
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| JPS61243333A (en) * | 1985-04-22 | 1986-10-29 | Chino Corp | Temperature detector |
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| CN103398789A (en) * | 2013-08-21 | 2013-11-20 | 湖南三德科技股份有限公司 | Telescopic temperature measuring device for coal sample dehumidification equipment |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644145A (en) * | 2016-11-23 | 2017-05-10 | 安徽瑞鑫自动化仪表有限公司 | Portable temperature sensor |
| CN106644146A (en) * | 2016-11-23 | 2017-05-10 | 安徽瑞鑫自动化仪表有限公司 | Convenient-to-use temperature sensor |
| CN106644145B (en) * | 2016-11-23 | 2019-10-25 | 安徽瑞鑫自动化仪表有限公司 | A kind of portable temperature sensor |
| CN107643129A (en) * | 2017-09-11 | 2018-01-30 | 上海生生物流有限公司 | It is a kind of to avoid thermometer probe that the monitoring temperature mechanism that position changes occurs |
| CN110369885A (en) * | 2018-04-12 | 2019-10-25 | 湖北航鹏化学动力科技有限责任公司 | A kind of laser point welding tooling |
| CN110369885B (en) * | 2018-04-12 | 2024-04-05 | 湖北航鹏化学动力科技有限责任公司 | Laser spot welding tool |
| CN109141656A (en) * | 2018-08-01 | 2019-01-04 | 宁国市挚友合金钢材料有限公司 | A kind of Operation Condition of Power Transformers alarm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106225939B (en) | 2018-09-14 |
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Address after: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee after: CRRC Qishuyan Locomotive and Rolling Stock Technology Research Institute Co.,Ltd. Country or region after: China Patentee after: China Railway Inspection and Certification (Changzhou) Locomotive and Vehicle Parts Inspection Station Co.,Ltd. Address before: 213000, No. 258, Wuyi Road, Changzhou City, Jiangsu Province Patentee before: CRRC QISHUYAN INSTITUTE Co.,Ltd. Country or region before: China Patentee before: China Railway Inspection and Certification (Changzhou) Locomotive and Vehicle Parts Inspection Station Co.,Ltd. |
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