CN217007084U - Novel heat conductivity coefficient tester - Google Patents
Novel heat conductivity coefficient tester Download PDFInfo
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- CN217007084U CN217007084U CN202123126908.1U CN202123126908U CN217007084U CN 217007084 U CN217007084 U CN 217007084U CN 202123126908 U CN202123126908 U CN 202123126908U CN 217007084 U CN217007084 U CN 217007084U
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Abstract
The utility model discloses a novel heat conductivity coefficient tester, which comprises an installation cabinet and an installation assembly, wherein an installation cavity is formed in the installation cabinet, a switch door is arranged on one side of the installation cabinet, a cold plate and a hot plate are vertically arranged in the installation cavity, the cold plate and the hot plate are both arranged in the installation cavity in a sliding manner through the installation assembly, a support table is arranged in the installation cavity, a bearing assembly convenient for placing materials is arranged at the upper end of the support table in a sliding manner, and a pushing assembly used for conveying the bearing assembly is arranged in the support table. Through rotating the driving handle for the driving-disc drives and rotates the synchronous rotation of lead screw, rotates the lead screw and passes through the dead lever and drive the sliding plate and slide in a supporting bench upper end, conveniently takes out the object, avoids the operator to be accidentally injured by cold drawing or hot plate, improves operator's security.
Description
Technical Field
The utility model relates to the technical field of heat conductivity coefficient measuring instruments, in particular to a novel heat conductivity coefficient measuring instrument.
Background
Thermal conductivity measuring instruments are commonly used in the industrial field and the building field, the thermal conductivity is an important parameter of the thermal conductivity and the thermal insulation performance of thermal insulation and thermal insulation materials, the parameter is detected by the thermal conductivity measuring instrument, and the thermal conductivity measuring instrument is an important material physical property analyzer.
Current coefficient of heat transfer apparatus is measuring the back to coefficient of heat transfer, generally needs the hand to put into it between cold board and the hot plate, has certain danger easily to the length of placing the dish in the current coefficient of heat transfer apparatus has the unicity, is not convenient for carry out length adjustment to placing the dish as required, and inconvenient size to survey the space is adjusted simultaneously, forms the limitation that coefficient of heat transfer apparatus used.
Therefore, the application provides a novel thermal conductivity tester.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem of adjusting the distance between a cold plate and a hot plate in the prior art, and provides a novel heat conductivity coefficient tester.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a novel thermal conductivity tester, includes installation cabinet and installation component, set up the installation cavity in the installation cabinet, installation cabinet one side is provided with the switch door, vertical cold drawing and the hot plate of being provided with in the installation cavity, cold drawing and hot plate all slide through the installation component and set up in the installation cavity, be provided with a supporting bench in the installation cavity, the slip of supporting bench upper end is provided with the carrier assembly who is convenient for place the material, be provided with in the supporting bench and be used for the propelling movement subassembly to the carrier assembly transport.
Preferably, the propelling movement subassembly is including rotating the lead screw, it is provided with the back shaft to rotate the lead screw middle part, rotate the lead screw with be fixed connection between the back shaft, the back shaft passes through the extension board and installs in the installation cavity, it is equipped with the rotating gear to overlap along the circumferential direction on the back shaft.
Preferably, the mounting assembly comprises a mounting block having a concave configuration, the cold plate and the hot plate being slidably mounted within the mounting block.
Preferably, two pushing racks are fixedly arranged on opposite sides of the mounting block, the two pushing racks are arranged in parallel up and down, the pushing racks are mounted in the mounting cavity through supporting blocks, the pushing racks slide in the supporting blocks, and the pushing racks are meshed with the rotating gears.
Preferably, the bearing component comprises a sliding plate which slides on the supporting table, sliding cavities are symmetrically formed in the sliding plate in the left-right direction, a bearing tray is arranged in the sliding cavities in a sliding mode through pulling springs, a plurality of placing trays which are connected in a sliding and clamping mode are arranged in the bearing tray in a sliding mode, a fixing rod is arranged at the lower end of the sliding plate, and the fixing rod is located in a spiral groove of the rotating lead screw.
Preferably, a driving disc is arranged at the end of the supporting shaft, a driving handle is arranged on the driving disc along the circumferential direction, the driving handle is far away from the central axis of the driving disc, and a rubber sleeve is sleeved on the driving handle.
Compared with the prior art, the utility model has the following advantages:
1. according to the utility model, the pushing rack can be driven by the rotating gear to slide along the supporting block, and the mounting blocks can move oppositely or oppositely by pushing the rack, so that the distance between the cold plate and the hot plate can be conveniently adjusted, the cold and hot spaces in the mounting cavity can be conveniently changed, and the practicability of the cold plate and the hot plate is improved;
2. the installation block is arranged in the concave shape, so that the cold plate and the hot plate can be conveniently installed and replaced;
3. according to the utility model, the driving handle is rotated to drive the rotating lead screw to synchronously rotate, and the rotating lead screw drives the sliding plate to slide at the upper end of the supporting table through the fixed rod, so that an object can be conveniently taken out, an operator is prevented from being accidentally injured by a cold plate or a hot plate, and the safety of the operator is improved;
4. the detachable placing plate is installed, the placing area is convenient to adjust, the bearing plate is pulled through the pulling spring, the bearing plate is clamped on the placing plate, and the placing plate is prevented from loosening.
Drawings
FIG. 1 is a schematic structural diagram according to the present invention;
FIG. 2 is a schematic view of the proposed structure;
FIG. 3 is a schematic diagram of a part of the internal structure proposed by the present invention;
fig. 4 is a cross-sectional view of the present invention.
In the figure: the device comprises an installation cabinet 1, a switch door 2, a cold plate 3, a hot plate 4, a support table 5, a rotary screw 6, a support shaft 7, a support plate 8, a rotary gear 9, an installation block 10, a push rack 11, a support block 12, a sliding plate 13, a pulling spring 14, a bearing plate 15, a placing plate 16, a fixing rod 17, a driving plate 18 and a driving handle 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a novel heat conductivity coefficient tester, including installation cabinet 1 and installation component, set up the installation cavity in the installation cabinet 1, 1 one side of installation cabinet is provided with switch door 2, the internal vertical cold drawing 3 and the hot plate 4 that are provided with of installation cavity, cold drawing 3 and hot plate 4 all slide through the installation component and set up in the installation cavity, be provided with brace table 5 in the installation cavity, the upper end of brace table 5 slides and is provided with the carrier assembly who is convenient for place the material, be provided with the propelling movement subassembly that is used for carrying the carrier assembly in the brace table 5.
The propelling movement subassembly is including rotating lead screw 6, it is provided with back shaft 7 to rotate lead screw 6 middle part, be fixed connection between rotation lead screw 6 and the back shaft 7, back shaft 7 passes through extension board 8 and installs in the installation cavity, it is equipped with rotating gear 9 to overlap along the circumference direction on the back shaft 7, the back shaft 7 tip is provided with driving-disc 18, driving-disc 18 is provided with driving handle 19 along the circumference direction, and driving handle 19 keeps away from driving-disc 18 central axis position, the cover is equipped with the rubber sleeve on the driving handle 19.
When the device works, the driving handle 19 is held by a hand by taking the central axis of the driving disk 18 as the center to rotate the driving disk 18, so that the driving disk 18 synchronously drives the rotating lead screw 6 to rotate and simultaneously drives the rotating gear 9 to rotate, the support plate 8 plays a role in supporting the rotating lead screw 6, and the comfort level of holding the driving handle 19 can be improved through the rubber sleeve.
The mounting assembly comprises a mounting block 10, the mounting block 10 is of a concave structure, the cold plate 3 and the hot plate 4 are slidably mounted in the mounting block 10, two pushing racks 11 are fixedly arranged on opposite sides of the mounting block 10, the two pushing racks 11 are arranged in parallel up and down, the specific mounting modes of the two pushing racks 11 refer to fig. 2 and fig. 3, the pushing racks 11 are all mounted in the mounting cavity through supporting blocks 12, the pushing racks 11 slide in the supporting blocks 12, and the pushing racks 11 are meshed with the rotating gears 9.
The during operation, installation piece 10 surface scribbles PTFE ceramic fibre, can process into different shapes according to customer's demand, be convenient for place cold drawing 3 and hot plate 4, and scribble PTFE ceramic fibre with installation piece 10 surface and have high-resistant, microthermal effect, through setting installation piece 10 into concave shape, be convenient for to cold drawing 3 and hot plate 4 installation and change, when rotating gear 9 rotates, can drive through rotating gear 9 and promote rack 11 and slide along supporting shoe 12, can make installation piece 10 remove relatively or back of the body mutually through promoting rack 11, thereby be convenient for adjust the distance between cold drawing 3 and the hot plate 4, be convenient for change the internal cold and hot space of installation cavity.
The bearing component comprises a sliding plate 13 which slides on the supporting platform 5, sliding cavities are symmetrically formed in the sliding plate 13 in the left-right direction, a bearing plate 15 is arranged in the sliding cavities in a sliding mode through a pulling spring 14, a plurality of placing plates 16 which are clamped in a sliding mode are arranged in the bearing plate 15 in a sliding mode, a fixing rod 17 is arranged at the lower end of the sliding plate 13, and the fixing rod 17 is located in a spiral groove of the rotary screw 6.
It is added that the thickness between the sliding plate 13 and the bearing plate 15 is not more than 1mm, so as to ensure the stability of the bearing plate.
During operation, when rotating lead screw 6 and rotating, can make sliding plate 13 slide along a supporting bench 5 through dead lever 17 to the dish 16 of placing in the tray 15 shifts out, is convenient for take out placing dish 16, through the mode of taking increase and decrease quantity to placing dish 16, conveniently changes the area of placing, stimulates tray 15 through pulling spring 14, makes tray 15 to placing dish 16 chucking, avoids placing dish 16 not hard up.
The utility model discloses its functional principle is set forth to following mode of operation of accessible:
firstly, through rotating drive handle 19, make driving-disc 18 drive and rotate lead screw 6 synchronous rotation, it slides at brace table 5 upper end to rotate lead screw 6 and drive sliding plate 13 through dead lever 17, it is convenient to take out the object, avoid the operator to be accidentally injured by cold drawing 3 or hot plate 4, improve operator's security, and when rotating lead screw 6 pivoted, back shaft 7 drives the rotation gear 9 rotation in step, make rotation gear 9 drive the rotation rack slide along supporting shoe 12, the rotation rack drives cold drawing 3 and hot plate 4 through installation piece 10 and slides, thereby be convenient for adjust the distance between cold drawing 3 and hot plate 4, increase the practicality of cold drawing 3 and hot plate 4.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a novel thermal conductivity tester, its characterized in that, including installation cabinet (1) and installation component, set up the installation cavity in installation cabinet (1), installation cabinet (1) one side is provided with switch door (2), vertically in the installation cavity be provided with cold plate (3) and hot plate (4), cold plate (3) and hot plate (4) all slide through the installation component and set up in the installation cavity, be provided with brace table (5) in the installation cavity, the slip is provided with the carrier assembly who is convenient for place the material in brace table (5) upper end, be provided with in brace table (5) and be used for the propelling movement subassembly that carries the carrier assembly.
2. The novel thermal conductivity tester of claim 1, wherein the pushing assembly comprises a rotating lead screw (6), a supporting shaft (7) is arranged in the middle of the rotating lead screw (6), the rotating lead screw (6) is fixedly connected with the supporting shaft (7), the supporting shaft (7) is installed in the installation cavity through a supporting plate (8), and a rotating gear (9) is sleeved on the supporting shaft (7) along the circumferential direction.
3. The novel thermal conductivity meter according to claim 2, wherein the mounting assembly comprises a mounting block (10), the mounting block (10) is of a concave structure, and the cold plate (3) and the hot plate (4) are slidably mounted in the mounting block (10).
4. The novel thermal conductivity tester of claim 3, wherein two pushing racks (11) are fixedly arranged on opposite sides of the mounting block (10), the two pushing racks (11) are arranged in parallel up and down, the pushing racks (11) are both mounted in the mounting cavity through supporting blocks (12), the pushing racks (11) slide in the supporting blocks (12), and the pushing racks (11) are meshed with the rotating gear (9).
5. The novel thermal conductivity tester as claimed in claim 2, wherein the bearing assembly comprises a sliding plate (13) on the sliding and supporting platform (5), sliding cavities are symmetrically formed in the sliding plate (13) in a left-right manner, a bearing tray (15) is slidably arranged in the sliding cavities by pulling a spring (14), a plurality of placing trays (16) which are slidably clamped are slidably arranged in the bearing tray (15), a fixing rod (17) is arranged at the lower end of the sliding plate (13), and the fixing rod (17) is located in a spiral groove of the rotating lead screw (6).
6. The novel heat conductivity coefficient tester as claimed in claim 2, wherein a driving plate (18) is arranged at the end of the supporting shaft (7), the driving plate (18) is provided with a driving handle (19) along the circumferential direction, the driving handle (19) is far away from the central axis position of the driving plate (18), and a rubber sleeve is sleeved on the driving handle (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123126908.1U CN217007084U (en) | 2021-12-14 | 2021-12-14 | Novel heat conductivity coefficient tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123126908.1U CN217007084U (en) | 2021-12-14 | 2021-12-14 | Novel heat conductivity coefficient tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217007084U true CN217007084U (en) | 2022-07-19 |
Family
ID=82384077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123126908.1U Active CN217007084U (en) | 2021-12-14 | 2021-12-14 | Novel heat conductivity coefficient tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217007084U (en) |
-
2021
- 2021-12-14 CN CN202123126908.1U patent/CN217007084U/en active Active
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