CN220399317U - Engineering thermophysical thermal expansion measuring mechanism - Google Patents
Engineering thermophysical thermal expansion measuring mechanism Download PDFInfo
- Publication number
- CN220399317U CN220399317U CN202321954501.4U CN202321954501U CN220399317U CN 220399317 U CN220399317 U CN 220399317U CN 202321954501 U CN202321954501 U CN 202321954501U CN 220399317 U CN220399317 U CN 220399317U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- engineering
- working groove
- thermal expansion
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 35
- 238000010438 heat treatment Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007572 expansion measurement Methods 0.000 claims 5
- 238000000034 method Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003518 caustics Substances 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model discloses an engineering thermal physical thermal expansion measuring mechanism which comprises a case, wherein measuring and displaying mechanisms are arranged on two sides of the top of the case, a working groove is formed in the front face of the case, a frame is fixedly connected to the top and the bottom of the inner wall of the working groove, an engineering plate is movably connected to one side of the frame, which is far away from the working groove, of the frame, connecting plates are movably connected to two sides of the engineering plate, connecting rods are fixedly connected to one side, which is far away from the engineering plate, of the connecting plates, heating plates are fixedly connected to two sides of the inner wall of the working groove, and the measuring and displaying mechanism comprises a moving plate which is fixedly connected to one side, which is far away from the connecting plates, of the connecting plates. According to the utility model, the measuring display mechanism is pushed by the connecting plate and the connecting rod, so that the measuring display mechanism displays the thermal expansion of the engineering plate, and the overheated engineering object of a user can not be contacted with the hand of the user when in use, so that automatic measurement can be performed, and the user is prevented from being scalded by the hands of the user.
Description
Technical Field
The utility model relates to the technical field of engineering physics, in particular to an engineering thermophysical thermal expansion measuring mechanism.
Background
The engineering physics mainly researches the basic law of energy in the conversion, transmission and utilization processes in the form of heat and power and other related forms, related application and the like, and engineering planning and design and the like are usually carried out in the industrial and high-tech fields, so that the efficiency and quality of engineering are improved, and the engineering has important roles in the aspects of electric engineering, heating and ventilation engineering, refrigeration engineering, nuclear engineering and the like.
When carrying out engineering physical thermal expansion experiments to engineering articles, a thermal expansion measuring mechanism is needed, and when the thermal expansion measuring mechanism is used, the thermal expansion measuring mechanism is needed to directly measure through a graduated scale, so that the overheated engineering articles are easy to contact with hands of a user when the engineering articles are used, automatic measurement cannot be carried out, and hands of the user are easy to scald.
Therefore, the thermal expansion measuring mechanism needs to be designed and modified, and the phenomenon that the thermal expansion measuring mechanism cannot automatically measure is effectively prevented.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide an engineering thermal physical thermal expansion measuring mechanism which has the advantage of automatic measurement and solves the problem that the thermal expansion measuring mechanism cannot automatically measure.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the engineering thermal physical thermal expansion measuring mechanism comprises a case, wherein measuring and displaying mechanisms are arranged on two sides of the top of the case, a working groove is formed in the front of the case, a frame is fixedly connected to the top and the bottom of the inner wall of the working groove, an engineering plate is movably connected to one side, far away from the working groove, of the frame, connecting plates are movably connected to two sides of the engineering plate, a connecting rod is fixedly connected to one side, far away from the engineering plate, of the connecting plates, and heating plates are fixedly connected to two sides of the inner wall of the working groove;
the measuring display mechanism comprises a movable plate, the movable plate is fixedly connected to one side, far away from the connecting plate, of the connecting rod, a transmission rod is fixedly connected to the top and the bottom of the back of the movable plate, the back of the transmission rod penetrates through to a movable pointer of the back fixedly connected with of the case, supporting blocks are fixedly connected to two sides of the rear end of the top of the case, and a measuring scale is fixedly connected to the top of each supporting block.
As the preferable mode of the utility model, the four corners of the bottom of the case are fixedly connected with the supporting legs, and the bottoms of the supporting legs are fixedly connected with the chassis.
As the preferable mode of the utility model, the top and the bottom of one side, far away from the connecting rod, of the movable plate are fixedly connected with the spring plate, and one side, far away from the movable plate, of the spring plate is fixedly connected with the inner wall of the working groove.
As the preferable mode of the utility model, the top and the bottom of the moving plate are fixedly connected with sliding blocks, sliding grooves are formed in the two sides of the top and the bottom of the inner wall of the working groove, and the sliding grooves are in sliding connection with the sliding blocks.
As the preferable mode of the utility model, the front face of the working groove is movably connected with a cover plate, and the top of the front face of the cover plate is fixedly connected with a handle.
As preferable, through holes are formed in two sides of the surface of the working groove, and the inside of each through hole is connected with the surface of the transmission rod in a sliding manner.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the measuring display mechanism is pushed by the connecting plate and the connecting rod, so that the measuring display mechanism displays the thermal expansion of the engineering plate, and the overheated engineering object of a user can not be contacted with the hand of the user when in use, so that automatic measurement can be performed, and the user is prevented from being scalded by the hands of the user.
2. The utility model can support the bottom of the chassis by arranging the supporting legs and the chassis, and prevent the chassis from being contacted with corrosive substances on the ground.
Drawings
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a schematic diagram of the front cross-sectional structure of FIG. 1 of the present utility model;
FIG. 3 is a rear view block diagram of FIG. 1 of the present utility model;
fig. 4 is a left-hand cross-sectional view of the structure of fig. 1 of the present utility model.
In the figure: 1. a chassis; 2. a measurement display mechanism; 21. a moving plate; 22. a transmission rod; 23. moving the pointer; 24. a support block; 25. a measuring ruler; 3. a working groove; 4. a frame; 5. an engineering plate; 6. a connecting plate; 7. a connecting rod; 8. a heating plate; 9. a support leg; 10. a chassis; 11. a spring plate; 12. a slide block; 13. a chute; 14. a cover plate; 15. a handle; 16. and a through hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 4, the engineering thermal physical thermal expansion measuring mechanism provided by the utility model comprises a case 1, wherein measuring and displaying mechanisms 2 are arranged on two sides of the top of the case 1, a working groove 3 is formed in the front of the case 1, a frame 4 is fixedly connected to the top and the bottom of the inner wall of the working groove 3, an engineering plate 5 is movably connected to one side of the frame 4 away from the working groove 3, connecting plates 6 are movably connected to two sides of the engineering plate 5, connecting rods 7 are fixedly connected to one side of the connecting plates 6 away from the engineering plate 5, and heating plates 8 are fixedly connected to two sides of the inner wall of the working groove 3;
the measurement display mechanism 2 comprises a movable plate 21, the movable plate 21 is fixedly connected to one side, far away from the connecting plate 6, of the connecting rod 7, a transmission rod 22 is fixedly connected to the top and the bottom of the back of the movable plate 21, the back of the transmission rod 22 penetrates through to a back fixedly connected with movable pointer 23 of the case 1, supporting blocks 24 are fixedly connected to two sides of the rear end of the top of the case 1, and a measuring ruler 25 is fixedly connected to the top of the supporting blocks 24.
Referring to fig. 2, four corners of the bottom of the chassis 1 are fixedly connected with supporting legs 9, and the bottoms of the supporting legs 9 are fixedly connected with a chassis 10.
As a technical optimization scheme of the utility model, the bottom of the chassis 1 can be supported by arranging the supporting legs 9 and the chassis 10, so that the chassis 1 is prevented from being contacted with corrosive substances on the ground.
Referring to fig. 2, the top and the bottom of the side of the moving plate 21 far from the connecting rod 7 are fixedly connected with a spring plate 11, and the side of the spring plate 11 far from the moving plate 21 is fixedly connected with the inner wall of the working groove 3.
As a technical optimization scheme of the utility model, the movable plate 21 can be reset by arranging the spring plate 11, so that the use of a user is convenient.
Referring to fig. 2, the top and bottom of the moving plate 21 are fixedly connected with a sliding block 12, and both sides of the top and bottom of the inner wall of the working groove 3 are provided with sliding grooves 13, and the sliding grooves 13 are slidably connected with the sliding block 12.
As a technical optimization scheme of the utility model, the sliding block 12 and the sliding groove 13 are arranged, so that the moving plate 21 can be guided, and the phenomenon that the moving plate 21 is deviated during moving can be prevented.
Referring to fig. 4, the front surface of the working groove 3 is movably connected with a cover plate 14, and the top of the front surface of the cover plate 14 is fixedly connected with a handle 15.
As a technical optimization scheme of the utility model, the working groove 3 can be guided by arranging the cover plate 14, so that external dust is prevented from entering the working groove 3.
Referring to fig. 3, through holes 16 are formed on both sides of the surface of the working groove 3, and the inside of the through holes 16 is slidably connected with the surface of the transmission rod 22.
As a technical optimization scheme of the utility model, through the arrangement of the through hole 16, the transmission rod 22 can be protected, and the phenomenon that the transmission rod 22 shakes up and down during moving can be prevented.
The working principle and the using flow of the utility model are as follows: when the automatic measuring device is used, a user pushes the connecting plate 6 manually, the connecting plate 6 drives the connecting rod 7 to move towards one side close to the moving plate 21, the connecting rod 7 drives the moving plate 21 to move towards one side far away from the connecting rod 7, the moving plate 21 moves towards one side far away from the connecting rod 7 to compress the spring plate 11, the engineering plate 5 is inserted into the frame 4, then the connecting plate 6 is loosened, the moving plate 21 is driven to reset through the spring plate 11, the moving plate 21 drives the connecting rod 7 to reset, the connecting plate 7 drives the connecting plate 6 to reset, the connecting plate 6 is enabled to be in contact with the engineering plate 5, the heating plate 8 is driven, the engineering plate 5 is enabled to be subjected to thermal expansion through the heating plate 8, the thermal expansion of the engineering plate 5 can push the connecting plate 6, the connecting plate 6 drives the connecting rod 7 to move towards one side far away from the engineering plate 5, the moving plate 21 drives the driving rod 22 to move towards one side far away from the engineering plate 5, the driving rod 22 drives the moving pointer 23 to move towards one side far away from the engineering plate 5, and the moving pointer 23 is required to move distance corresponding to the moving pointer 23 through detection on the measuring scale 25, and the automatic measuring effect can be achieved.
To sum up: according to the engineering thermal physical thermal expansion measuring mechanism, the connecting plate 6 and the connecting rod 7 push the measuring display mechanism 2, so that the measuring display mechanism 2 displays the thermal expansion of the engineering plate 5, and a user can automatically measure the overheated engineering object without contacting with the hand of the user, thereby avoiding scalding the hands of the user.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The engineering thermophysical thermal expansion measuring mechanism comprises a case (1), and is characterized in that: the measuring and displaying device is characterized in that measuring and displaying mechanisms (2) are arranged on two sides of the top of the case (1), a working groove (3) is formed in the front of the case (1), a frame (4) is fixedly connected to the top and the bottom of the inner wall of the working groove (3), an engineering plate (5) is movably connected to one side, far away from the working groove (3), of the frame (4), connecting plates (6) are movably connected to two sides of the engineering plate (5), a connecting rod (7) is fixedly connected to one side, far away from the engineering plate (5), of the connecting plates (6), and a heating plate (8) is fixedly connected to two sides of the inner wall of the working groove (3);
measurement display mechanism (2) are including movable plate (21), one side that connecting plate (6) was kept away from in movable plate (21) fixed connection is in connecting rod (7), the top at movable plate (21) back and the equal fixedly connected with transfer line (22) in bottom, the back of transfer line (22) runs through to the back fixedly connected with removal pointer (23) of quick-witted case (1), the equal fixedly connected with supporting shoe (24) in both sides of machine case (1) top rear end, the top fixedly connected with dipperstick (25) of supporting shoe (24).
2. An engineered thermophysical thermal expansion measurement mechanism according to claim 1, wherein: the four corners of the bottom of the case (1) are fixedly connected with supporting legs (9), and the bottoms of the supporting legs (9) are fixedly connected with a chassis (10).
3. An engineered thermophysical thermal expansion measurement mechanism according to claim 1, wherein: the top and the bottom that movable plate (21) kept away from connecting rod (7) one side are all fixedly connected with springboard (11), the inner wall fixed connection of one side and working groove (3) that movable plate (21) were kept away from to springboard (11).
4. An engineered thermophysical thermal expansion measurement mechanism according to claim 1, wherein: the top and the bottom of movable plate (21) fixedly connected with slider (12), spout (13) have all been seted up to the both sides of working groove (3) inner wall top and bottom, spout (13) and slider (12) sliding connection.
5. An engineered thermophysical thermal expansion measurement mechanism according to claim 1, wherein: the front of the working groove (3) is movably connected with a cover plate (14), and the top of the front of the cover plate (14) is fixedly connected with a handle (15).
6. An engineered thermophysical thermal expansion measurement mechanism according to claim 1, wherein: through holes (16) are formed in two sides of the surface of the working groove (3), and the inside of each through hole (16) is in sliding connection with the surface of the transmission rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321954501.4U CN220399317U (en) | 2023-07-24 | 2023-07-24 | Engineering thermophysical thermal expansion measuring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321954501.4U CN220399317U (en) | 2023-07-24 | 2023-07-24 | Engineering thermophysical thermal expansion measuring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220399317U true CN220399317U (en) | 2024-01-26 |
Family
ID=89612789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321954501.4U Active CN220399317U (en) | 2023-07-24 | 2023-07-24 | Engineering thermophysical thermal expansion measuring mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220399317U (en) |
-
2023
- 2023-07-24 CN CN202321954501.4U patent/CN220399317U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220399317U (en) | Engineering thermophysical thermal expansion measuring mechanism | |
| CN214952537U (en) | Mould is used in pitch ductility detection for highway engineering | |
| CN108692640B (en) | Steel pipe internal diameter inspection device | |
| CN210090349U (en) | Solid specific heat capacity measuring instrument | |
| CN213996832U (en) | Tubular explosion-proof electric heater with self-cleaning function | |
| CN109932384A (en) | A kind of test device and method for building PCM wall | |
| CN213514400U (en) | Heating device for hot water supply uses | |
| CN211051557U (en) | Test tube placing rack is used in laboratory | |
| CN209683109U (en) | Pressing device is used in a kind of production of thermal insulation material | |
| CN113739830A (en) | Test fixture bears device | |
| CN208780838U (en) | Metal detector | |
| CN210754462U (en) | Straightening device for thermocouple production | |
| CN218889426U (en) | Detachable stainless steel commodity shelf | |
| CN212340874U (en) | Building engineering reinforcing bar quality testing equipment | |
| CN215985522U (en) | Pressure-resistant detection template for thermal sensitive ceramic resistor | |
| CN219935714U (en) | Metal material's heat dispersion detection device | |
| CN213301509U (en) | Multi-branch type single-point armored thermocouple | |
| CN212207128U (en) | Device for quickly measuring depth of effective hardening layer of induction quenching | |
| CN216311211U (en) | Display of calcium-titanium quantum dot backlight | |
| CN211148488U (en) | Building energy-saving effect detection device | |
| CN220251128U (en) | Hydraulic engineering detection device convenient to it is clean | |
| CN216276710U (en) | Caliper rule marking device that energy-conserving architectural decoration finishing engineering design was used | |
| CN220006197U (en) | Graphite heat exchanger processing cutting equipment | |
| CN212057718U (en) | Full heat exchanger | |
| CN213515393U (en) | Sealing strip width detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |