CN214277968U - Thermal conductivity testing device for inorganic non-metallic material - Google Patents
Thermal conductivity testing device for inorganic non-metallic material Download PDFInfo
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- CN214277968U CN214277968U CN202120250394.1U CN202120250394U CN214277968U CN 214277968 U CN214277968 U CN 214277968U CN 202120250394 U CN202120250394 U CN 202120250394U CN 214277968 U CN214277968 U CN 214277968U
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- thermal conductivity
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Abstract
The utility model provides an inorganic non-metallic material's thermal conductivity testing arrangement. The device for testing the thermal conductivity of the inorganic non-metallic material comprises: a base case; the thermal conductivity tester body is fixedly arranged at the top of the base box; the motor is fixedly arranged on the inner wall of the bottom of the base box; the first bevel gear is fixedly arranged on an output shaft of the motor; the two first supporting blocks are fixedly arranged on the inner wall of the bottom of the base box; the rotating rod is rotatably arranged on the two first supporting blocks; the second bevel gear is fixedly sleeved on the rotating rod; and the two third bevel gears are fixedly arranged at the two ends of the rotating rod respectively. The utility model provides an inorganic non-metallic material's thermal conductivity testing arrangement has convenient to use, has safeguard function's advantage.
Description
Technical Field
The utility model relates to a thermal conductivity test equipment technical field especially relates to an inorganic non-metallic material's thermal conductivity testing arrangement.
Background
The inorganic non-metallic material is a material composed of oxides, carbides, nitrides, halogen compounds, borides of certain elements, silicates, aluminates, phosphates, borates and other substances, and in order to know the thermal conductivity of different inorganic non-metallic materials, the thermal conductivity of the inorganic non-metallic materials needs to be detected by a thermal conductivity tester.
However, in the prior art, when the inorganic non-metallic material is subjected to a thermal conductivity test, a burst situation may occur, and a burst fragment may hurt a tester, while the existing thermal conductivity tester lacks a related protection structure, and therefore, there is a need to provide a new thermal conductivity testing device for an inorganic non-metallic material to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, have safeguard function's inorganic non-metallic material's thermal conductivity testing arrangement.
For solving the technical problem, the utility model provides an inorganic non-metallic material's thermal conductivity testing arrangement includes: a base case; the thermal conductivity tester body is fixedly arranged at the top of the base box; the motor is fixedly arranged on the inner wall of the bottom of the base box; the first bevel gear is fixedly arranged on an output shaft of the motor; the two first supporting blocks are fixedly arranged on the inner wall of the bottom of the base box; the rotating rod is rotatably arranged on the two first supporting blocks; the second bevel gear is fixedly sleeved on the rotating rod; the two third bevel gears are fixedly arranged at the two ends of the rotating rod respectively; the two internal thread pipes are rotatably arranged in the base box, and the top ends of the two internal thread pipes extend out of the base box; the two fourth bevel gears are fixedly sleeved on the two internal threaded pipes respectively, and the two third bevel gears are meshed with the corresponding fourth bevel gears respectively; the two screws are respectively installed in the corresponding internal thread pipes in a threaded manner, and the top ends of the screws extend out of the internal thread pipes; the two first driving blocks are fixedly arranged at the top ends of the two screw rods respectively; the protective cover is fixedly arranged on one side of the two first driving blocks.
Preferably, first rotation through-hole has all been seted up on two first supporting blocks, the dwang rotates with two first rotation through-holes to be connected.
Preferably, two rotating grooves are formed in the inner wall of the bottom of the base box, and the two internal threaded pipes are respectively and rotatably connected with the corresponding rotating grooves.
Preferably, the two sides of the thermal conductivity tester body are fixedly provided with second supporting blocks, and the two internal threaded pipes are respectively and rotatably connected with the corresponding second supporting blocks.
Preferably, two second rotating through holes are formed in the inner wall of the top of the base box, and the two internal threaded pipes are respectively connected with the corresponding second rotating through holes in a rotating mode.
Preferably, fixed mounting has four hollow tubes that are the rectangle and distribute in the base box, and outside the top of four hollow tubes all extended to the base box, equal slidable mounting had the telescopic link in four hollow tubes, the top of telescopic link extended to outside the hollow tube and fixed mounting had the second to drive the piece, one side of four second drive pieces all with protection casing fixed connection.
Compared with the prior art, the utility model provides an inorganic non-metallic material's thermal conductivity testing arrangement has following beneficial effect:
the utility model provides an inorganic non-metallic material's heat conductivity testing arrangement cooperatees through motor, first bevel gear, dwang, second bevel gear, third bevel gear, internal thread pipe, fourth bevel gear, screw rod, first drive piece and protection casing, can cover it when inorganic non-metallic material tests to danger when having reduced inorganic non-metallic material test.
Drawings
Fig. 1 is a schematic front sectional structural view of a thermal conductivity testing apparatus for inorganic non-metallic materials provided by the present invention;
fig. 2 is a schematic side sectional structural view of a thermal conductivity testing apparatus for inorganic non-metallic materials provided by the present invention;
fig. 3 is a schematic view of a top view structure of the thermal conductivity testing apparatus for inorganic non-metallic materials provided by the present invention.
Reference numbers in the figures: 1. a base case; 2. a thermal conductivity tester body; 3. a motor; 4. a first bevel gear; 5. a first support block; 6. rotating the rod; 7. a second bevel gear; 8. a third bevel gear; 9. an internally threaded tube; 10. a fourth bevel gear; 11. a screw; 12. a first driving block; 13. a shield.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic front sectional structural view of a thermal conductivity testing apparatus for inorganic non-metallic materials according to the present invention; fig. 2 is a schematic side sectional structural view of a thermal conductivity testing apparatus for inorganic non-metallic materials provided by the present invention; fig. 3 is a schematic view of a top view structure of the thermal conductivity testing apparatus for inorganic non-metallic materials provided by the present invention. The device for testing the thermal conductivity of the inorganic nonmetallic material comprises: a base case 1; the thermal conductivity tester body 2 is fixedly arranged at the top of the base box 1; the motor 3 is fixedly arranged on the inner wall of the bottom of the base box 1; the first bevel gear 4 is fixedly arranged on an output shaft of the motor 3; the two first supporting blocks 5 are fixedly arranged on the inner wall of the bottom of the base box 1; the rotating rod 6 is rotatably arranged on the two first supporting blocks 5; the second bevel gear 7 is fixedly sleeved on the rotating rod 6; the two third bevel gears 8, the two third bevel gears 8 are respectively fixedly arranged at two ends of the rotating rod 6; the two internal thread pipes 9 are rotatably arranged in the base box 1, and the top ends of the two internal thread pipes 9 extend out of the base box 1; the two fourth bevel gears 10 are fixedly sleeved on the two internal threaded pipes 9 respectively, and the two third bevel gears 8 are meshed with the corresponding fourth bevel gears 10 respectively; the two screws 11 are respectively installed in the corresponding internal threaded pipes 9 in a threaded manner, and the top ends of the screws 11 extend out of the internal threaded pipes 9; the two first driving blocks 12 are respectively and fixedly arranged at the top ends of the two screw rods 11; and the protective cover 13 is fixedly arranged on one side of the two first driving blocks 12.
First through-hole of rotating has all been seted up on two first supporting blocks 5, dwang 6 rotates with two first through-holes of rotating and is connected.
Two rotating grooves are formed in the inner wall of the bottom of the base box 1, and the two internal threaded pipes 9 are respectively connected with the corresponding rotating grooves in a rotating mode.
The two sides of the thermal conductivity tester body 2 are fixedly provided with second supporting blocks, and the two internal threaded pipes 9 are respectively and rotatably connected with the corresponding second supporting blocks.
Two second rotating through holes are formed in the inner wall of the top of the base box 1, and the two internal threaded pipes 9 are respectively connected with the corresponding second rotating through holes in a rotating mode.
Fixed mounting has four hollow tubes that are the rectangle and distribute in the base box 1, and the top of four hollow tubes all extends to outside the base box 1, and equal slidable mounting has the telescopic link in four hollow tubes, the top of telescopic link extends to outside the hollow tube and fixed mounting has the second to drive the piece, one side of four second drive pieces all with protection casing 13 fixed connection.
The utility model provides an inorganic non-metallic material's thermal conductivity testing arrangement's theory of operation as follows:
when carrying out the heat conductivity test to inorganic non-metallic material, starter motor 3, motor 3 drives first bevel gear 4 through the output shaft and rotates, first bevel gear 4 drives dwang 6 through second bevel gear 7 and rotates, dwang 6 drives two third bevel gear 8 rotations, two third bevel gear 8 drive two fourth bevel gear 10 rotations respectively, two fourth bevel gear 10 drive two internal thread pipes 9 respectively and rotate, under the effect of screw thread, internal thread pipe 9 drives screw rod 11 and descends, screw rod 11 drives protection casing 13 through first drive block 12 and descends, protection casing 13 drives the telescopic link through the second drive block and glides in the hollow tube when descending, cover up to protection casing 13 with the test part of heat conductivity tester body 2, make inorganic non-metallic material safer when carrying out the heat conductivity test.
Compared with the prior art, the utility model provides an inorganic non-metallic material's thermal conductivity testing arrangement has following beneficial effect:
the utility model provides an inorganic non-metallic material's heat conductivity testing arrangement cooperatees through motor 3, first bevel gear 4, dwang 6, second bevel gear 7, third bevel gear 8, internal thread pipe 9, fourth bevel gear 10, screw rod 11, first drive piece 12 and protection casing 13, can cover it when inorganic non-metallic material tests to danger when inorganic non-metallic material tests has been reduced.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. An apparatus for testing thermal conductivity of an inorganic non-metallic material, comprising:
a base case;
the thermal conductivity tester body is fixedly arranged at the top of the base box;
the motor is fixedly arranged on the inner wall of the bottom of the base box;
the first bevel gear is fixedly arranged on an output shaft of the motor;
the two first supporting blocks are fixedly arranged on the inner wall of the bottom of the base box;
the rotating rod is rotatably arranged on the two first supporting blocks;
the second bevel gear is fixedly sleeved on the rotating rod;
the two third bevel gears are fixedly arranged at the two ends of the rotating rod respectively;
the two internal thread pipes are rotatably arranged in the base box, and the top ends of the two internal thread pipes extend out of the base box;
the two fourth bevel gears are fixedly sleeved on the two internal threaded pipes respectively, and the two third bevel gears are meshed with the corresponding fourth bevel gears respectively;
the two screws are respectively installed in the corresponding internal thread pipes in a threaded manner, and the top ends of the screws extend out of the internal thread pipes;
the two first driving blocks are fixedly arranged at the top ends of the two screw rods respectively;
the protective cover is fixedly arranged on one side of the two first driving blocks.
2. The apparatus for testing thermal conductivity of inorganic non-metallic materials as claimed in claim 1, wherein two first supporting blocks are respectively provided with a first rotating through hole, and the rotating rod is rotatably connected with the two first rotating through holes.
3. The apparatus for testing thermal conductivity of inorganic nonmetallic materials according to claim 1, wherein the bottom inner wall of the base box is provided with two rotating grooves, and the two internal threaded pipes are respectively and rotatably connected with the corresponding rotating grooves.
4. The apparatus for testing thermal conductivity of inorganic nonmetallic materials according to claim 1, wherein second support blocks are fixedly installed on both sides of the thermal conductivity tester body, and the two internal threaded pipes are respectively and rotatably connected with the corresponding second support blocks.
5. The apparatus for testing thermal conductivity of inorganic nonmetallic materials according to claim 1, wherein the top inner wall of the base box is provided with two second rotating through holes, and the two internal threaded pipes are respectively and rotatably connected with the corresponding second rotating through holes.
6. The device for testing the thermal conductivity of the inorganic non-metallic material according to claim 1, wherein four hollow pipes are fixedly installed in the base box, the top ends of the four hollow pipes extend out of the base box, telescopic rods are slidably installed in the four hollow pipes, the top ends of the telescopic rods extend out of the hollow pipes and are fixedly installed with second driving blocks, and one sides of the four second driving blocks are fixedly connected with the protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120250394.1U CN214277968U (en) | 2021-01-29 | 2021-01-29 | Thermal conductivity testing device for inorganic non-metallic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120250394.1U CN214277968U (en) | 2021-01-29 | 2021-01-29 | Thermal conductivity testing device for inorganic non-metallic material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214277968U true CN214277968U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120250394.1U Active CN214277968U (en) | 2021-01-29 | 2021-01-29 | Thermal conductivity testing device for inorganic non-metallic material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214277968U (en) |
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2021
- 2021-01-29 CN CN202120250394.1U patent/CN214277968U/en active Active
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