TWI476384B - Surface temperature measurement device - Google Patents
Surface temperature measurement device Download PDFInfo
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- TWI476384B TWI476384B TW103116398A TW103116398A TWI476384B TW I476384 B TWI476384 B TW I476384B TW 103116398 A TW103116398 A TW 103116398A TW 103116398 A TW103116398 A TW 103116398A TW I476384 B TWI476384 B TW I476384B
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Description
本發明是有關於一種量測裝置，特別是指一種表面溫度量測裝置。The present invention relates to a measuring device, and more particularly to a surface temperature measuring device.
參閱圖1，以往對於高溫鋁板11進行線上測溫時，由於高溫的關係，所以作業人員與量測點之間需保持一定的距離，通常約為2.5公尺。作業人員會先將溫度感測器12安置定位於一金屬長桿13前端，再手持於金屬長桿13後端，且使金屬長桿13前端伸置於量測點，由溫度感測器12感測鋁板11溫度。然而因手持金屬長桿13的穩地性不佳，造成量測到的溫度數值不穩定，且溫度感測器12也容易碰撞到障礙物而致損壞。另外，在閒置不用時，金屬長桿13之收藏不易，若未特別加以固定，便容易傾倒而造成溫度感測器12摔壞。Referring to Fig. 1, in the past, when the high temperature aluminum plate 11 was subjected to on-line temperature measurement, due to the high temperature relationship, a certain distance between the operator and the measurement point was required, which was usually about 2.5 meters. The operator firstly positions the temperature sensor 12 to the front end of a metal long rod 13, and then holds the rear end of the metal long rod 13, and extends the front end of the metal long rod 13 to the measuring point, and the temperature sensor 12 The temperature of the aluminum plate 11 is sensed. However, due to the poor stability of the hand held metal long rod 13, the measured temperature value is unstable, and the temperature sensor 12 is also likely to collide with an obstacle to cause damage. In addition, the metal long rod 13 is difficult to collect when it is not in use, and if it is not particularly fixed, it is easy to fall and the temperature sensor 12 is broken.
因此，本發明之一目的，即在提供一種溫度量測準確性佳，且使用壽命長之表面溫度量測裝置。Accordingly, it is an object of the present invention to provide a surface temperature measuring device which is excellent in temperature measurement accuracy and has a long service life.
於是，本發明表面溫度量測裝置，包含一保護管、一內管、一定位於該內管內之感溫器、一延長管、一 繫接件，以及一調整件。該保護管包括一管壁、一由該管壁界定而成之穿置空間、二長向延伸形成於該管壁的相對應位置處之長側孔、一形成於該管壁頂端處之上開口，以及一形成於該管壁底端處之下開口。該內管穿置於該保護管的該穿置空間內。該延長管具有一定位端，以及一握持端，該延長管的定位端是貫穿該等長側孔且螺鎖定位於該管壁。該繫接件連接於該延長管的定位端與該內管一端間。該調整件是可變位地使該內管定位於該穿置空間內的不同高度位置處。Therefore, the surface temperature measuring device of the present invention comprises a protective tube, an inner tube, a temperature sensor which is located in the inner tube, an extension tube, and a The connector and an adjustment member. The protection tube comprises a tube wall, a wearing space defined by the tube wall, a long side hole extending at a corresponding position of the tube wall extending longitudinally, and a top hole formed at the top of the tube wall An opening, and an opening formed at a bottom end of the tube wall. The inner tube is placed in the wearing space of the protection tube. The extension tube has a positioning end and a holding end. The positioning end of the extension tube extends through the same length side hole and the screw lock is located on the tube wall. The connector is connected between the positioning end of the extension tube and one end of the inner tube. The adjustment member is variably positioned to position the inner tube at different height positions within the insertion space.
本發明之功效在於量測一待測物的表面溫度時，人員只需操作該調整件，以使該內管與定位於該內管中之該感溫器因自重而平穩地下降至接近該保護管的下開口處，再手持於該延長管之握持端，使該保護管與該待測物表面接觸，此時該內管與定位於該內管中之該感溫器並接近該待測物表面，如此可增加人手握持該延長管的穩定性，確保溫度量測準確性佳，且能保護該感溫器不會受到其他障礙物的碰撞而能延長使用壽命。另外，於閒置不使用時，只需放鬆該延長管與該保護管的鎖設程度，即可使該延長管樞轉並收合於該保護管鄰側，以方便收納。The effect of the invention is that when measuring the surface temperature of a test object, the person only needs to operate the adjustment member, so that the inner tube and the temperature sensor positioned in the inner tube are smoothly lowered to the bottom due to their own weight. Protecting the lower opening of the tube, and then holding the holding end of the extension tube, so that the protection tube is in contact with the surface of the object to be tested, and the inner tube is adjacent to the temperature sensor positioned in the inner tube The surface of the object to be tested can increase the stability of the extension tube by the human hand, ensure the accuracy of the temperature measurement, and protect the temperature sensor from the collision of other obstacles and prolong the service life. In addition, when not in use, the degree of locking of the extension tube and the protection tube can be relaxed, and the extension tube can be pivoted and folded to the adjacent side of the protection tube for convenient storage.
3‧‧‧保護管3‧‧‧Protection tube
31‧‧‧管壁31‧‧‧ wall
32‧‧‧穿置空間32‧‧‧Place space
33‧‧‧長側孔33‧‧‧Long side hole
331‧‧‧大孔徑段331‧‧‧ Large aperture section
332‧‧‧小孔徑段332‧‧‧Small aperture section
34‧‧‧上開口34‧‧‧Opening
35‧‧‧下開口35‧‧‧ opening
4‧‧‧內管4‧‧‧Inside
41‧‧‧頂壁41‧‧‧ top wall
42‧‧‧圍繞壁42‧‧‧ Around the wall
43‧‧‧容置空間43‧‧‧ accommodating space
5‧‧‧感溫器5‧‧‧temperature sensor
6‧‧‧延長管6‧‧‧Extension tube
61‧‧‧定位端61‧‧‧ Positioning end
62‧‧‧握持端62‧‧‧Handheld
7‧‧‧繫接件7‧‧‧Connected parts
8‧‧‧調整件8‧‧‧Adjustment
81‧‧‧螺桿81‧‧‧ screw
82‧‧‧螺帽82‧‧‧ nuts
91‧‧‧鎖結元件91‧‧‧Locking components
92‧‧‧待測物92‧‧‧Test object
本發明之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是一示意圖，說明以往對於鋁板進行線上測溫的實施態樣； 圖2是一立體示意圖，說明本發明表面溫度量測裝置之一較佳實施例；圖3是一局部剖面示意圖，說明該較佳實施例之使用態樣；圖4是一局部剖面示意圖，輔助說明圖3；以及圖5是一局部剖面示意圖，說明該較佳實施例之一延長管樞轉收合於一保護管鄰側。Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: FIG. 1 is a schematic view showing an embodiment of the conventional method of performing on-line temperature measurement on an aluminum plate; Figure 2 is a perspective view showing a preferred embodiment of the surface temperature measuring device of the present invention; Figure 3 is a partial cross-sectional view showing the use of the preferred embodiment; Figure 4 is a partial cross-sectional view of the auxiliary device 3 and FIG. 5 is a partial cross-sectional view showing that the extension tube of the preferred embodiment is pivotally folded to the adjacent side of a protection tube.
參閱圖2、3，本發明表面溫度量測裝置之一較佳實施例，包含一保護管3、一內管4、一感溫器5、一延長管6、一繫接件7，以及一調整件8。Referring to Figures 2 and 3, a preferred embodiment of the surface temperature measuring device of the present invention comprises a protective tube 3, an inner tube 4, a temperature sensor 5, an extension tube 6, a connecting member 7, and a Adjustment member 8.
該保護管3包括一管壁31、一由該管壁31界定而成之穿置空間32、二長向延伸形成於該管壁31的相對應位置處之長側孔33、一形成於該管壁31頂端處之上開口34，以及一形成於該管壁31底端處之下開口35。每一長側孔33具有一與該上開口34相連通之大孔徑段331，以及一與該大孔徑段331相連通且鄰近該下開口35之小孔徑段332。The protection tube 3 includes a tube wall 31, a through space 32 defined by the tube wall 31, and a long side hole 33 extending longitudinally at a corresponding position of the tube wall 31. An opening 34 above the top end of the tube wall 31, and an opening 35 formed at the bottom end of the tube wall 31. Each of the long side holes 33 has a large aperture section 331 communicating with the upper opening 34, and a small aperture section 332 communicating with the large aperture section 331 and adjacent to the lower opening 35.
該內管4是穿置於該保護管3的穿置空間32內，且該內管4具有一頂壁41、一環設於該頂壁41周緣之圍繞壁42，以及一由該頂壁41與該圍繞壁42共同界定而成之容置空間43。該感溫器5是定位於該內管4之容置空間43內。The inner tube 4 is disposed in the wearing space 32 of the protection tube 3, and the inner tube 4 has a top wall 41, a surrounding wall 42 disposed on the periphery of the top wall 41, and a top wall 41. The accommodating space 43 is defined together with the surrounding wall 42. The temperature sensor 5 is positioned in the accommodating space 43 of the inner tube 4.
該延長管6具有一定位端61，以及一握持端 62，該延長管6的定位端61是穿置於該等長側孔33之大孔徑段331與穿置空間32，且藉由一鎖結元件91而鎖設定位於該管壁31。The extension tube 6 has a positioning end 61 and a holding end 62. The positioning end 61 of the extension tube 6 is disposed in the large aperture section 331 and the insertion space 32 of the isometric side hole 33, and is locked and disposed on the tube wall 31 by a locking component 91.
該繫接件7在本實施例中是以鏈條態樣做說明，但不以此為限，該繫接件7的兩端分別連接於該延長管6的定位端61與該內管4之頂壁41。In the present embodiment, the connector 7 is described in the form of a chain, but not limited thereto, the two ends of the connector 7 are respectively connected to the positioning end 61 of the extension tube 6 and the inner tube 4 Top wall 41.
該調整件8包括一螺桿81，以及二螺帽82，該螺桿81貫穿於該內管4上段且兩端穿出於該等長側孔33的小孔徑段332外，該等螺帽82分別位於該保護管3外且螺設於該螺桿81的兩端。The adjusting member 8 includes a screw 81 and a second nut 82. The screw 81 extends through the upper portion of the inner tube 4 and both ends pass through the small aperture portion 332 of the equal-length side hole 33. The nuts 82 respectively It is located outside the protection tube 3 and is screwed at both ends of the screw 81.
參閱圖3、4，在使用上，當需要量測一待測物92的表面溫度時，人員只需要先螺鬆該調整件8之該等螺帽82，即可使該內管4與定位於該內管4中之該感溫器5因自重而平穩地下降至接近該保護管3的下開口35處，如此只要手持於該延長管6之握持端62，使該保護管3與該待測物92表面接觸，此時該內管4與定位於該內管4中之該感溫器5並接近該待測物92表面，以進行該待測物92的表面溫度之量測作業。由於在人員手持該延長管6之握持端62的使用過程中，該保護管3底端是置於該待測物92表面，因而可增加人手握持該延長管6的穩定性，確保溫度量測準確性佳，且在量測操作過程中，該感溫器5能受到該保護管3的保護而不會受到其他障礙物的碰撞，因此可延長使用壽命。Referring to Figures 3 and 4, in use, when it is necessary to measure the surface temperature of a test object 92, the person only needs to loosen the nuts 82 of the adjusting member 8 to make the inner tube 4 and the positioning. The temperature sensor 5 in the inner tube 4 is smoothly lowered to the lower opening 35 of the protection tube 3 due to its own weight, so that the protection tube 3 is made to be held by the holding end 62 of the extension tube 6 The surface of the object to be tested 92 is in contact with the surface of the object to be tested 92 and is measured by the inner tube 4 and the surface of the object to be tested 92 to measure the surface temperature of the object to be tested 92. operation. Since the bottom end of the protection tube 3 is placed on the surface of the object to be tested 92 during the use of the grip end 62 of the extension tube 6, the stability of the extension tube 6 can be increased by the human hand to ensure the temperature. The measurement accuracy is good, and during the measurement operation, the temperature sensor 5 can be protected by the protection tube 3 without being hit by other obstacles, thereby prolonging the service life.
另外，參閱圖4、5，於閒置不使用時，可藉由 上拉該繫接件7，使得該內管4與定位於該內管4中之該感溫器5能相對該保護管3朝遠離該下開口35方向內縮位移，藉由再螺緊該調整件8之該等螺帽82，使得該內管4維持定位，此時微形變的繫接件7可伸置於其中一長側孔33之大孔徑段331。再藉由螺鬆該鎖結元件91，即可使該延長管6相對該保護管3樞轉並收合於該保護管3鄰側，如此能方便收納。In addition, referring to Figures 4 and 5, when not in use, it can be used by Pulling up the connector 7 so that the inner tube 4 and the temperature sensor 5 positioned in the inner tube 4 can be retracted relative to the protection tube 3 away from the lower opening 35, by screwing the inner tube The nuts 82 of the adjustment member 8 are maintained such that the inner tube 4 remains positioned, and the micro-deformed fastener 7 can extend into the large aperture section 331 of one of the long side holes 33. By loosening the locking element 91, the extension tube 6 can be pivoted relative to the protection tube 3 and folded to the adjacent side of the protection tube 3, so that the storage can be conveniently carried out.
特別說明的是，所述待測物92在本實施例中為鋁板，但不以此限。Specifically, the object to be tested 92 is an aluminum plate in this embodiment, but is not limited thereto.
綜上所述，本發明表面溫度量測裝置藉由上述構造設計，當量測一待測物92的表面溫度時，人員只需螺鬆該調整件8之該等螺帽82，以使該內管4與定位於該內管4中之該感溫器5因自重而平穩地下降至接近該保護管3的下開口35處，再手持於該延長管6之握持端62，使該保護管3與該待測物92表面接觸，此時該內管4與定位於該內管4中之該感溫器5並接近該待測物92表面，如此不但可增加人手握持該延長管6的穩定性，確保溫度量測準確性佳，且能保護該感溫器5不會受到其他障礙物的碰撞而能延長使用壽命。另外，於閒置不使用時，可使該內管4與定位於該內管4中之該感溫器5相對該保護管3內縮位移，配合螺鬆該鎖結元件91，即可使該延長管6樞轉並收合於該保護管3鄰側，以方便收納，且於收納過程中，該感溫器5仍可獲得保護。故確實能達成本發明之目的。In summary, the surface temperature measuring device of the present invention, by the above-mentioned structural design, when the surface temperature of the object to be tested 92 is equivalently measured, the person only needs to screw the nuts 82 of the adjusting member 8 to make the The inner tube 4 and the temperature sensor 5 positioned in the inner tube 4 are smoothly lowered to the lower opening 35 of the protection tube 3 due to its own weight, and then held by the holding end 62 of the extension tube 6 so that the inner tube 4 The protection tube 3 is in contact with the surface of the object to be tested 92. At this time, the inner tube 4 and the temperature sensor 5 positioned in the inner tube 4 are close to the surface of the object to be tested 92, so that the extension of the hand can be increased. The stability of the tube 6 ensures that the temperature measurement accuracy is good, and the temperature sensor 5 can be protected from collision by other obstacles to prolong the service life. In addition, when the idle tube is not in use, the inner tube 4 and the temperature sensor 5 positioned in the inner tube 4 can be internally displaced relative to the protection tube 3, and the locking element 91 can be loosened. The extension tube 6 is pivoted and folded to the adjacent side of the protection tube 3 for convenient storage, and the temperature sensor 5 can still be protected during storage. Therefore, the object of the present invention can be achieved.
惟以上所述者，僅為本發明之較佳實施例而 已，當不能以此限定本發明實施之範圍，即大凡依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。However, the above is only the preferred embodiment of the present invention. The scope of the present invention is not limited thereto, that is, the simple equivalent changes and modifications made by the present invention in the scope of the invention and the patent specification are still within the scope of the invention.
3‧‧‧保護管3‧‧‧Protection tube
31‧‧‧管壁31‧‧‧ wall
32‧‧‧穿置空間32‧‧‧Place space
33‧‧‧長側孔33‧‧‧Long side hole
331‧‧‧大孔徑段331‧‧‧ Large aperture section
332‧‧‧小孔徑段332‧‧‧Small aperture section
34‧‧‧上開口34‧‧‧Opening
35‧‧‧下開口35‧‧‧ opening
4‧‧‧內管4‧‧‧Inside
41‧‧‧頂壁41‧‧‧ top wall
42‧‧‧圍繞壁42‧‧‧ Around the wall
43‧‧‧容置空間43‧‧‧ accommodating space
5‧‧‧感溫器5‧‧‧temperature sensor
6‧‧‧延長管6‧‧‧Extension tube
61‧‧‧定位端61‧‧‧ Positioning end
7‧‧‧繫接件7‧‧‧Connected parts
8‧‧‧調整件8‧‧‧Adjustment
81‧‧‧螺桿81‧‧‧ screw
82‧‧‧螺帽82‧‧‧ nuts
91‧‧‧鎖結元件91‧‧‧Locking components
92‧‧‧待測物92‧‧‧Test object
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103116398A TWI476384B (en) | 2014-05-08 | 2014-05-08 | Surface temperature measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103116398A TWI476384B (en) | 2014-05-08 | 2014-05-08 | Surface temperature measurement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TWI476384B true TWI476384B (en) | 2015-03-11 |
| TW201543014A TW201543014A (en) | 2015-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103116398A TWI476384B (en) | 2014-05-08 | 2014-05-08 | Surface temperature measurement device |
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| Country | Link |
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| TW (1) | TWI476384B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10775244B2 (en) * | 2018-08-27 | 2020-09-15 | General Electric Company | Temperature sensor system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265117A (en) * | 1979-01-26 | 1981-05-05 | Thoma Paul E | Surface temperature detecting apparatus |
| CN101293272A (en) * | 2008-06-18 | 2008-10-29 | 北京科技大学 | Apparatus for measuring continuous casting billet skin temperature and measuring method thereof |
-
2014
- 2014-05-08 TW TW103116398A patent/TWI476384B/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4265117A (en) * | 1979-01-26 | 1981-05-05 | Thoma Paul E | Surface temperature detecting apparatus |
| CN101293272A (en) * | 2008-06-18 | 2008-10-29 | 北京科技大学 | Apparatus for measuring continuous casting billet skin temperature and measuring method thereof |
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| TW201543014A (en) | 2015-11-16 |
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