CN211955289U - Thermal resistance on-line measuring equipment - Google Patents
Thermal resistance on-line measuring equipment Download PDFInfo
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- CN211955289U CN211955289U CN202020540967.XU CN202020540967U CN211955289U CN 211955289 U CN211955289 U CN 211955289U CN 202020540967 U CN202020540967 U CN 202020540967U CN 211955289 U CN211955289 U CN 211955289U
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Abstract
The utility model relates to a check out test set technical field just discloses a thermal resistance on-line measuring equipment, including the check out test set base, the bottom fixedly connected with supporting legs of check out test set base, two backup pads of top fixedly connected with of check out test set base. The thermal resistance on-line detection equipment has the advantages that the fixing handle is rotated, the screw rod can be driven to rotate in the rotating process of the fixing handle, the gear, the threaded rod and the rolling block can be sequentially driven to rotate in the rotating process of the screw rod because the screw rod is meshed with the gear, the threaded rod, the electric push rod, the fixing push plate and the temperature detection rod can be sequentially driven to move left and right in the rotating process of the threaded rod, when the temperature detection rod moves above the thermal resistor body, the temperature detection rod can be driven to move up and down through the electric push rod, when the temperature detection rod is attached to the thermal resistor body, the temperature detection rod can detect heat of the thermal resistor body, and the purpose of detecting the thermal resistor body is achieved.
Description
Technical Field
The utility model relates to a check out test set technical field specifically is a thermal resistance on-line measuring equipment.
Background
Thermal resistance refers to the ratio of the temperature difference across an object to the power of a heat source when heat is transferred across the object, and when heat flows across the interface of two contacting solids, the interface itself exhibits significant thermal resistance to the heat flow, referred to as contact resistance.
The thermal resistance is generally installed in electrical components, and the heat quantity of the thermal resistance in each electrical component has strict requirements to ensure the quality of the electrical components, so that detection equipment is needed to detect the heat quantity of the thermal resistance, but the existing detection equipment has the defect that the detection equipment cannot detect the thermal resistances with different sizes conveniently, so that the detection equipment cannot detect various thermal resistances, the detection effect of the thermal resistance is influenced, the detection equipment is inconvenient to use, and the use efficiency and the use effect of the detection equipment are reduced, so that the thermal resistance online detection equipment is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a thermal resistance on-line measuring equipment possesses the advantage such as being convenient for detect the thermal resistance of equidimension not, has solved current measuring equipment and has had the shortcoming that is not convenient for carry out the detection to the thermal resistance of equidimension not, leads to measuring equipment can not detect multiple thermal resistance, has influenced the detection effect of thermal resistance, and inconvenient use has reduced measuring equipment's availability factor and result of use's problem.
(II) technical scheme
For realize above-mentioned thermal resistance to equidimension not of being convenient for detect the purpose, the utility model provides a following technical scheme: the thermal resistance on-line detection equipment comprises a detection equipment base, wherein the bottom of the detection equipment base is fixedly connected with supporting legs, the top of the detection equipment base is fixedly connected with two supporting plates, the left side of the supporting plates is fixedly connected with a detection box, the inner side of the detection box is movably connected with a screw rod, the top of the screw rod is meshed with a gear, the inner side of the gear is fixedly connected with a threaded rod, the outer side of the threaded rod is in threaded connection with a threaded block, the bottom of the threaded block is fixedly connected with an electric push rod, the bottom of the electric push rod is fixedly connected with a fixed push plate, the bottom of the fixed push plate is fixedly connected with a temperature detection rod, the top of the detection equipment base is fixedly connected with a fixed base, the top of the fixed base is movably connected with a thermal resistance body, the positive fixedly connected with temperature display screen of thermodetector, thermodetector's positive fixedly connected with control switch, the top fixedly connected with connecting plate of backup pad, the equal fixedly connected with rolling piece in both ends about the threaded rod, the top fixedly connected with sliding block of threaded piece, the positive fixedly connected with observation window of detection case.
Preferably, the right end of the threaded rod penetrates through the gear, the detection box, the supporting plate and the threaded block in sequence and extends to the left side of the rolling block.
Preferably, the bottom of connecting plate has seted up the sliding tray, and sliding tray and sliding block sliding connection, the sliding block is the T style of calligraphy.
Preferably, the inner side of the thread block is provided with a threaded hole matched with the thread on the outer side of the threaded rod, and the two rolling blocks are respectively and rotatably connected with the detection box and the support plate.
Preferably, the top of the fixed base is fixedly connected with two limit blocks, and the two limit blocks are movably connected with the thermal resistor body.
Preferably, the left end of the spiral rod is fixedly connected with a fixed handle, the fixed handle is L-shaped, and the temperature detection rod is located above the thermal resistor body.
(III) advantageous effects
Compared with the prior art, the utility model provides a thermal resistance on-line measuring equipment possesses following beneficial effect:
when the thermal resistor body needs to be detected, the thermal resistor body is firstly placed above the fixed base, and is fixed through the limiting clamp, so that the thermal resistor body is prevented from being deviated in the process of detecting the thermal resistor body, the detection effect of the thermal resistor body is ensured, the fixed handle is rotated, the screw rod is driven to rotate in the rotating process of the fixed handle, the screw rod is meshed with the gear, so that the gear, the threaded rod and the rolling block are sequentially driven to rotate in the rotating process of the screw rod, the circumferential rotation of the threaded block can be limited through the sliding groove and the sliding block, the stability of the left and right movement of the threaded block can be improved, the threaded block is provided with a threaded hole matched with the thread on the outer side of the threaded rod on the inner side, the threaded hole is contacted with the thread on the outer side of the threaded rod and generates displacement, so that in the rotating process, the thread block, the electric push rod, the fixed push plate and the temperature detection rod are driven to move left and right in sequence, when the temperature detection rod moves above the thermal resistor body, the temperature detection rod can be driven to move up and down through the electric push rod, when the temperature detection rod is jointed with the thermal resistor body, the temperature detection rod can detect the heat of the thermal resistor body, the detected value can be displayed on the temperature display screen through the temperature detector, the purpose of detecting the thermal resistor body is realized, by the principle, the temperature detection rod can detect the thermal resistor bodies with different lengths and heights, the purpose of detecting the thermal resistor bodies with different sizes is realized, the overall structure is simple, the use is convenient, the purpose of detecting the thermal resistors with different sizes by the detection equipment is realized, the method can detect various thermal resistances, ensures the effect of thermal resistance detection, and improves the use efficiency and the use effect of the detection equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the connection structure of the connection plate in the structure of the present invention;
fig. 3 is a front view of the connection structure of the detection box in the structure of the present invention.
In the figure: the device comprises a detection device base 1, support legs 2, a support plate 3, a detection box 4, a screw rod 5, a gear 6, a threaded rod 7, a threaded block 8, an electric push rod 9, a fixed push plate 10, a temperature detection rod 11, a fixed base 12, a thermal resistor 13, a temperature detector 14, a temperature display screen 15, a control switch 16, a connecting plate 17, a rolling block 18, a sliding block 19 and an observation window 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, an on-line thermal resistance detection device comprises a detection device base 1, wherein the bottom of the detection device base 1 is fixedly connected with supporting legs 2, the top of the detection device base 1 is fixedly connected with two supporting plates 3, the left side of the left supporting plate 3 is fixedly connected with a detection box 4, the inner side of the detection box 4 is movably connected with a screw rod 5, the top of the screw rod 5 is engaged with a gear 6, the inner side of the gear 6 is fixedly connected with a threaded rod 7, the outer side of the threaded rod 7 is in threaded connection with a threaded block 8, the bottom of the threaded block 8 is fixedly connected with an electric push rod 9, the electric push rod 9 can be an ANT-52 type, the bottom of the electric push rod 9 is fixedly connected with a fixed push plate 10, the bottom of the fixed push plate 10 is fixedly connected with a temperature detection rod 11, the top of the detection device base 1, the left end of the screw rod 5 is fixedly connected with a fixed handle which is L-shaped, the temperature detection rod 11 is positioned above a thermal resistor body 13, the top of a fixed base 12 is fixedly connected with two limit blocks, the two limit blocks are movably connected with the thermal resistor body 13, the top of a detection equipment base 1 is fixedly connected with a temperature detector 14, the type of the temperature detector 14 can be OHR-E100, the front of the temperature detector 14 is fixedly connected with a temperature display screen 15, the front of the temperature detector 14 is fixedly connected with a control switch 16, the top of a support plate 3 is fixedly connected with a connecting plate 17, the left end and the right end of a threaded rod 7 are fixedly connected with rolling blocks 18, the inner side of the threaded block 8 is provided with a threaded hole matched with the outer side thread of the threaded rod 7, the two rolling blocks 18 are respectively rotatably connected with the detection box 4 and the support plate 3, and the right end, The detection box 4, the support plate 3 and the thread block 8 extend to the left side of the rolling block 18, the top of the thread block 8 is fixedly connected with a sliding block 19, when the thermal resistor body 13 needs to be detected, the thermal resistor body 13 is firstly placed above the fixed base 12, the thermal resistor body 13 is fixed through a limiting clamp, the thermal resistor body 13 is prevented from shifting in the process of detecting the thermal resistor body 13, the detection effect of the thermal resistor body 13 is ensured, the fixed handle is rotated by rotating the fixed handle, the spiral rod 5 is driven to rotate in the rotating process of the fixed handle, the spiral rod 5 is meshed with the gear 6, the threaded rod 7 and the rolling block 18 are sequentially driven to rotate in the rotating process of the spiral rod 5, the circumferential rotation of the thread block 8 can be limited through the sliding groove and the sliding block 19, the left-right movement stability of the thread block 8 can be improved, the threaded hole matched with the outer thread of the threaded rod 7 is formed in the, the threaded hole contacts with the thread on the outer side of the threaded rod 7 and generates displacement, so that the threaded rod 7 can sequentially drive the threaded block 8, the electric push rod 9, the fixed push plate 10 and the temperature detection rod 11 to move left and right in the rotating process, when the temperature detection rod 11 moves above the thermal resistor body 13, the temperature detection rod 11 can be driven by the electric push rod 9 to move up and down, when the temperature detection rod 11 is attached to the thermal resistor body 13, the temperature detection rod 11 can detect the heat of the thermal resistor body 13, the detected value can be displayed on the temperature display screen 15 through the temperature detector 14, the purpose of detecting the thermal resistor body 13 is realized, through the principle, the temperature detection rod 11 can detect the thermal resistor bodies 13 with different lengths and heights, the purpose of detecting the thermal resistor bodies 13 with different sizes is realized, the whole structure is simple, the use is convenient, and the purpose of detecting equipment for detecting the thermal resistors with different sizes is realized, can detect multiple thermal resistance, guarantee the effect that thermal resistance detected, improve check out test set's availability factor and result of use, the sliding tray has been seted up to the bottom of connecting plate 17, and sliding tray and 19 sliding connection of sliding block, and sliding block 19 is the T style of calligraphy, and the front fixedly connected with observation window 20 of detection case 4.
When the thermal resistor device is used, the fixed handle is rotated, the screw rod 5 is driven to rotate in the rotating process of the fixed handle, the gear 6 and the threaded rod 7 are sequentially driven to rotate in the rotating process of the screw rod 5, the threaded block 8, the electric push rod 9 and the temperature detection rod 11 are sequentially driven to move left and right in the rotating process of the threaded rod 7, when the temperature detection rod 11 moves above the thermal resistor device body 13, the temperature detection rod 11 can be driven to move up and down through the electric push rod 9, when the temperature detection rod 11 is attached to the thermal resistor body 13, the temperature detection rod 11 can detect heat of the thermal resistor body 13, and the purpose of detecting the thermal resistor body 13 is achieved.
In summary, when the thermal resistor body 13 needs to be detected, the thermal resistor body 13 is placed above the fixed base 12, the thermal resistor body 13 is fixed through the limit clamp, the thermal resistor body 13 is prevented from shifting in the process of detecting the thermal resistor body 13, the detection effect of the thermal resistor body 13 is ensured, the fixed handle is rotated to drive the spiral rod 5 to rotate, the spiral rod 5 is meshed with the gear 6, the threaded rod 7 and the rolling block 18 are sequentially driven to rotate in the rotating process of the spiral rod 5, the threaded block 8 can be limited to rotate circumferentially through the sliding groove and the sliding block 19, the stability of the left and right movement of the threaded block 8 can be improved, the threaded hole matched with the thread on the outer side of the threaded rod 7 is formed in the inner side of the threaded block 8, the threaded hole is contacted with the thread on the outer side of the threaded rod 7 and generates displacement, therefore, the threaded rod 7 drives the threaded block 8, the electric push rod 9, the fixed push plate 10 and the temperature detection rod 11 to move left and right in sequence in the rotating process, when the temperature detection rod 11 moves above the thermal resistor body 13, the temperature detection rod 11 can be driven to move up and down through the electric push rod 9, when the temperature detection rod 11 is attached to the thermal resistor body 13, the temperature detection rod 11 can detect the heat of the thermal resistor body 13, the detected numerical value can be displayed on the temperature display screen 15 through the temperature detector 14, the purpose of detecting the thermal resistor body 13 is realized, through the principle, the temperature detection rod 11 can detect the thermal resistor bodies 13 with different lengths and heights, the purpose of detecting the thermal resistor bodies 13 with different sizes is realized, the whole structure is simple, the use is convenient, and the purpose of detecting the thermal resistors with different sizes by the detection equipment is realized, the detection device can detect various thermal resistances, ensures the effect of thermal resistance detection, improves the use efficiency and the use effect of the detection device, and solves the problems that the detection device cannot detect various thermal resistances, influences the detection effect of the thermal resistances, is inconvenient to use and reduces the use efficiency and the use effect of the detection device due to the fact that the existing detection device has the defect that the thermal resistances with different sizes are inconvenient to detect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a thermal resistance on-line measuring equipment, includes check out test set base (1), its characterized in that: the bottom of the detection device base (1) is fixedly connected with supporting legs (2), the top of the detection device base (1) is fixedly connected with two supporting plates (3), the left side of the supporting plates (3) is fixedly connected with a detection box (4), the inner side of the detection box (4) is movably connected with a screw rod (5), the top of the screw rod (5) is meshed with a gear (6), the inner side of the gear (6) is fixedly connected with a threaded rod (7), the outer side of the threaded rod (7) is in threaded connection with a threaded block (8), the bottom of the threaded block (8) is fixedly connected with an electric push rod (9), the bottom of the electric push rod (9) is fixedly connected with a fixed push plate (10), the bottom of the fixed push plate (10) is fixedly connected with a temperature detection rod (11), and the top of the detection device base (1) is fixedly connected with a fixed base (, the top swing joint of unable adjustment base (12) has thermal resistor body (13), top fixedly connected with thermodetector (14) of check out test set base (1), positive fixedly connected with temperature display screen (15) of thermodetector (14), the positive fixedly connected with control switch (16) of thermodetector (14), the top fixedly connected with connecting plate (17) of backup pad (3), the equal fixedly connected with rolling block (18) in both ends about threaded rod (7), the top fixedly connected with sliding block (19) of threaded block (8), the positive fixedly connected with observation window (20) of detection case (4).
2. The on-line thermal resistance detection device according to claim 1, wherein: the right end of the threaded rod (7) penetrates through the gear (6), the detection box (4), the supporting plate (3) and the threaded block (8) in sequence and extends to the left side of the rolling block (18).
3. The on-line thermal resistance detection device according to claim 1, wherein: the sliding groove has been seted up to the bottom of connecting plate (17), and sliding groove and sliding block (19) sliding connection, sliding block (19) are the T style of calligraphy.
4. The on-line thermal resistance detection device according to claim 1, wherein: the inner side of the thread block (8) is provided with a thread hole matched with the thread on the outer side of the threaded rod (7), and the two rolling blocks (18) are respectively and rotatably connected with the detection box (4) and the support plate (3).
5. The on-line thermal resistance detection device according to claim 1, wherein: the top fixedly connected with stopper of unable adjustment base (12), and the quantity of stopper be two, two stoppers all with thermal resistor body (13) swing joint.
6. The on-line thermal resistance detection device according to claim 1, wherein: the left end fixedly connected with fixed handle of hob (5), and fixed handle is the L type, temperature detect pole (11) are located the top of thermal resistor body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020540967.XU CN211955289U (en) | 2020-04-14 | 2020-04-14 | Thermal resistance on-line measuring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020540967.XU CN211955289U (en) | 2020-04-14 | 2020-04-14 | Thermal resistance on-line measuring equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211955289U true CN211955289U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020540967.XU Active CN211955289U (en) | 2020-04-14 | 2020-04-14 | Thermal resistance on-line measuring equipment |
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| Country | Link |
|---|---|
| CN (1) | CN211955289U (en) |
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2020
- 2020-04-14 CN CN202020540967.XU patent/CN211955289U/en active Active
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