CN103967909A - Bolt with temperature measuring device - Google Patents
Bolt with temperature measuring device Download PDFInfo
- Publication number
- CN103967909A CN103967909A CN201410169757.3A CN201410169757A CN103967909A CN 103967909 A CN103967909 A CN 103967909A CN 201410169757 A CN201410169757 A CN 201410169757A CN 103967909 A CN103967909 A CN 103967909A
- Authority
- CN
- China
- Prior art keywords
- screw rod
- bolt
- thermometer
- bolt head
- temperature measuring
- 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.)
- Pending
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The invention relates to a bolt with a temperature measuring device. The bolt comprises a screw rod and a bolt head which are of a hollow structure. Inner threads are arranged in an opening end at the upper end of the bolt head. A thermometer for detecting temperature is arranged in the screw rod. Outer threads corresponding to the inner threads are arranged on the outer surface of the upper end of the thermometer. The thermometer is inserted into the screw rod through an upper end opening of the bolt head and is fixedly connected with the bolt head in a threaded mode. A first groove opening which is coaxial with the screw rod and is communicated with the inner portion of the screw rod is formed in the outer surface of the screw rod. Three second groove openings perpendicular to the first groove opening are formed in the first groove opening. According to the bolt with the temperature measuring device, the thermometer is inserted into the screw rod through the upper end opening of the bolt head and is fixedly connected with the bolt head in the threaded mode, and the functionality of the bolt is greatly improved.
Description
Technical field
The present invention relates to a kind of bolt with temperature measuring equipment.
Background technique
Common bolt arrangement is simple, except fastening function does not just have other functions, and when people need to understand the temperature conditions of bolt connecting end, can only touch or the mode of meter surface temperature by hand, so both inaccurate also dangerous.
Summary of the invention
The technical problem to be solved in the present invention is: for solving the problem of above-mentioned existence, provide a kind of bolt with temperature measuring equipment, solve the problem of plain bolt function singleness.
The technical solution adopted for the present invention to solve the technical problems is: a kind of bolt with temperature measuring equipment, comprise screw rod and bolt head, screw rod and bolt head are hollow structure, bolt head upper end open end inside is provided with internal thread, inside screw is provided with the thermometer for detection of temperature, thermometer upper end outer surface is provided with the outside thread corresponding with internal thread, thermometer is inserted screw rod and is threaded fixing with bolt head by bolt head upper end open, screw rod outer surface offer one with screw coaxial to and the first notch of being connected with inside screw, on the first notch, offer three with perpendicular the second notch of the first notch.
Between inside screw and thermometer, leave gap.
Thermometer upper end is fixedly connected with and is useful on the cover cap that waterproof is kept off the rain.
The invention has the beneficial effects as follows, the bolt thermometer with temperature measuring equipment of the present invention inserts screw rod by bolt head upper end open and is threaded fixingly with bolt head, greatly strengthens the functional of bolt.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
1. screw rods in figure, 2. bolt head, 3. thermometer, 4. the first notch, 5. the second notch, 6. cover cap.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention is only described in a schematic way, so it only show the formation relevant with the present invention.
A kind of bolt with temperature measuring equipment as shown in Figure 1, comprise screw rod 1 and bolt head 2, screw rod 1 and bolt head 2 are hollow structure, bolt head 2 upper end open end inside are provided with internal thread, screw rod 1 inside is provided with the thermometer 3 for detection of temperature, thermometer 3 upper end outer surfaces are provided with the outside thread corresponding with internal thread, thermometer 3 is inserted screw rod 1 and is threaded fixing with bolt head 2 by bolt head 2 upper end open, screw rod 1 outer surface offers first notch 4 coaxial with screw rod 1 and that be connected with screw rod 1 inside, on the first notch 4, offer three with perpendicular the second notch 5 of the first notch 4.
Between screw rod 1 inside and thermometer 3, leave gap.
Thermometer 3 upper ends are fixedly connected with and are useful on the cover cap 6 that waterproof is kept off the rain.
When people need to know the inside temperature of connecting end surface, as long as at any time thermometer 3 is screwed out from screw rod 1, just can understand very easily Current Temperatures.
The above-mentioned foundation desirable embodiment of the present invention of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this invention technological thought, carry out various change and modification completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (3)
1. a bolt with temperature measuring equipment, comprise screw rod (1) and bolt head (2), it is characterized in that: described screw rod (1) and bolt head (2) are hollow structure, described bolt head (2) upper end open end inside is provided with internal thread, screw rod (1) inside is provided with the thermometer (3) for detection of temperature, described thermometer (3) upper end outer surface is provided with the outside thread corresponding with internal thread, thermometer (3) is inserted screw rod (1) and is threaded fixing with bolt head (2) by bolt head (2) upper end open, screw rod (1) outer surface offers first notch (4) coaxial with screw rod (1) and that be connected with screw rod (1) inside, on described the first notch (4), offer three with perpendicular the second notch (5) of the first notch (4).
2. the bolt with temperature measuring equipment according to claim 1, is characterized in that: between described screw rod (1) inside and thermometer (3), leave gap.
3. the bolt with temperature measuring equipment according to claim 1, is characterized in that: described thermometer (3) upper end is fixedly connected with the cover cap (6) that is useful on waterproof and keeps off the rain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169757.3A CN103967909A (en) | 2014-04-25 | 2014-04-25 | Bolt with temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410169757.3A CN103967909A (en) | 2014-04-25 | 2014-04-25 | Bolt with temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103967909A true CN103967909A (en) | 2014-08-06 |
Family
ID=51237797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410169757.3A Pending CN103967909A (en) | 2014-04-25 | 2014-04-25 | Bolt with temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103967909A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030077112A1 (en) * | 2001-10-18 | 2003-04-24 | Deonarine Victor I. | Method and apparatus to extend and retract a temperature indicator stick |
| JP2007127176A (en) * | 2005-11-02 | 2007-05-24 | Kojima Press Co Ltd | Mounting structure for sensor member |
| CN201628584U (en) * | 2010-02-26 | 2010-11-10 | 江苏镇安电力设备有限公司 | Temperature-measuring screw bolt |
| US20100284437A1 (en) * | 2007-09-07 | 2010-11-11 | Oliver Stoll | Plug-in sensor for measuring at least one property of a fluid medium |
| JP2011128013A (en) * | 2009-12-17 | 2011-06-30 | Ngk Spark Plug Co Ltd | Mounting structure of temperature sensor |
| KR20120019584A (en) * | 2010-08-26 | 2012-03-07 | 한전케이피에스 주식회사 | A bolt structure for temperature sensor fixing |
-
2014
- 2014-04-25 CN CN201410169757.3A patent/CN103967909A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030077112A1 (en) * | 2001-10-18 | 2003-04-24 | Deonarine Victor I. | Method and apparatus to extend and retract a temperature indicator stick |
| JP2007127176A (en) * | 2005-11-02 | 2007-05-24 | Kojima Press Co Ltd | Mounting structure for sensor member |
| US20100284437A1 (en) * | 2007-09-07 | 2010-11-11 | Oliver Stoll | Plug-in sensor for measuring at least one property of a fluid medium |
| JP2011128013A (en) * | 2009-12-17 | 2011-06-30 | Ngk Spark Plug Co Ltd | Mounting structure of temperature sensor |
| CN201628584U (en) * | 2010-02-26 | 2010-11-10 | 江苏镇安电力设备有限公司 | Temperature-measuring screw bolt |
| KR20120019584A (en) * | 2010-08-26 | 2012-03-07 | 한전케이피에스 주식회사 | A bolt structure for temperature sensor fixing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |