CN220602763U - Visual calibration mechanism - Google Patents
Visual calibration mechanism Download PDFInfo
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- CN220602763U CN220602763U CN202322022744.0U CN202322022744U CN220602763U CN 220602763 U CN220602763 U CN 220602763U CN 202322022744 U CN202322022744 U CN 202322022744U CN 220602763 U CN220602763 U CN 220602763U
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- thermometer
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- wall surface
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- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 230000000007 visual effect Effects 0.000 title claims description 12
- 238000012795 verification Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000010438 heat treatment Methods 0.000 claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000012937 correction Methods 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000009529 body temperature measurement Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a vision calibration mechanism, which has the technical scheme that: the device comprises a fixed seat, wherein a supporting block is fixedly arranged on one side of the outer wall surface of the fixed seat, a shell is fixedly arranged on the top surface of the fixed seat, a fixing hole is formed in one side of the outer wall surface of the shell, a detection hole is formed in one side of the outer wall surface of the shell, and an exhaust hole is formed in the top surface of the shell; the verification assembly is arranged on one side of the shell and used for verifying the thermometer, the standard thermometer and the detected thermometer in the verification assembly are heated at the same temperature, the camera is used for observing the numerical value change of the standard thermometer and the detected thermometer, and the difference value of the count value of the standard thermometer and the count value of the detected thermometer is used as the correction value of the detected thermometer at the heated temperature, so that the numerical verification of the detected thermometer can be carried out, the calibration value of the detected thermometer is more accurate when the detected thermometer is calibrated, and the stable production process is ensured.
Description
Technical Field
The utility model relates to the technical field of thermometers, in particular to a visual calibration mechanism.
Background
The thermometer is a tool capable of accurately judging and measuring the temperature, and is divided into a pointer thermometer and a digital thermometer, and various thermometers have been designed and manufactured according to the difference of using purposes.
For example, chinese patent with publication number CN215096463U, a vision calibration mechanism, including base, thermometer mount, fixed plate at the base top, install the fixed frame at the fixed plate top and install the treater inside the fixed frame, the top sliding connection of fixed frame and fixed plate, the first telescopic machanism that is used for driving the fixed frame to remove is installed at the top of fixed plate, install the second telescopic machanism that the extension end points to the thermometer mount on one side outer wall of fixed frame, the ink jet numbering machine is installed to the extension end of second telescopic machanism.
The above solution still has the following drawbacks: the visual calibration mechanism does not detect the thermometer before calibrating the thermometer, if the thermometer is inaccurate in temperature measurement, the calibrated value is wrong, so that production errors of the thermometer are caused, and the visual calibration mechanism is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a visual calibration mechanism, which solves the problems that the thermometer is not detected before being calibrated, and if the thermometer is inaccurate in temperature measurement, the calibrated value is wrong, so that the production error of the thermometer is caused.
The technical aim of the utility model is realized by the following technical scheme:
the visual calibration mechanism comprises a fixed seat, wherein a supporting block is fixedly arranged on one side of the outer wall surface of the fixed seat, a shell is fixedly arranged on the top surface of the fixed seat, a fixing hole is formed in one side of the outer wall surface of the shell, and a detection hole is formed in one side of the outer wall surface of the shell; and the verification assembly is arranged on one side of the shell and is used for verifying the thermometer.
Through adopting above-mentioned technical scheme, through setting up the verification subassembly, be heated under same temperature through standard thermometer and the thermometer that is examined in the verification subassembly, observe the numerical variation of standard thermometer and thermometer that is examined through the camera, regard as the difference of standard thermometer and thermometer that is examined under this correction value of heated temperature as the thermometer that is examined, just so can carry out numerical verification to thermometer that is examined, make thermometer that is examined when the demarcation, demarcation numerical value is more accurate, guarantee that the process of production goes on steadily.
Preferably, the verification assembly comprises a stabilizing plate, the stabilizing plate is in sliding clamping connection with the top surface of the supporting block, one side of the stabilizing plate is fixedly provided with an electric push rod, one end of the electric push rod is fixedly provided with the outer wall surface of the shell, one side of the stabilizing plate is fixedly provided with a test box, one side of the stabilizing plate is fixedly provided with a standard box, the inside of the standard box is provided with a standard thermometer, one sides of the test box and the standard box are provided with limiting holes, and the heated end of the standard thermometer is movably sleeved with the inside of the limiting holes.
Through adopting above-mentioned technical scheme, through setting up the casing, cup joint the heated end of standard thermometer and the heated end of examining the thermometer respectively through fixed orifices and the detection hole on the casing, later to its heating, let two thermometers be heated under the same temperature, let the examination result more accurate.
Preferably, the outer wall surface of the shell is fixedly sleeved with a binding ring, two movable plates are fixedly installed on one side of the outer wall surface of the binding ring, movable holes are formed in one sides of the two movable plates, and a camera is fixedly sleeved in the movable holes.
Through adopting above-mentioned technical scheme, through setting up the camera, can monitor the temperature variation numerical value of examining thermometer and standard thermometer through the camera, be convenient for staff record verification result.
Preferably, the inner wall surface of the shell is fixedly provided with two rubber soft sleeves, the open ends of the rubber soft sleeves are respectively communicated with the fixing holes and the detection holes, and the top surface of the shell is provided with a stabilizing hole.
Through adopting above-mentioned technical scheme, through setting up the soft cover of rubber, protect the heated end of standard thermometer and the heated end of examining the thermometer through the soft cover of rubber, avoid the liquid in the casing to cause the influence to the examination.
Preferably, the inside movable sleeve in stable hole is equipped with the heating rod, the water injection hole has been seted up to the top surface of casing, the inside fixed sleeve in water injection hole is equipped with the inlet tube.
Through adopting above-mentioned technical scheme, through setting up the heating rod, can heat the liquid in the casing through the heating rod to provide the required rated heating environment of examination.
Preferably, the top surface of the shell is provided with an exhaust hole, and the inside of the exhaust hole is fixedly sleeved with an exhaust pipe.
Through adopting above-mentioned technical scheme, through setting up the blast pipe, can discharge the gaseous that produces when heating in the casing through the blast pipe, avoid the casing internal pressure to be too high to cause danger.
In summary, the utility model has the following advantages:
through setting up the verification subassembly, be heated under same temperature through standard thermometer and the thermometer that is examined in the verification subassembly, observe the numerical variation of standard thermometer and thermometer that is examined through the camera, regard as the difference of standard thermometer and thermometer that is examined the counter value and regard as the correction value of thermometer that is examined under this heated temperature, just so can carry out numerical verification to thermometer that is examined, make thermometer that is examined when the demarcation, demarcation numerical value is more accurate, guarantees that the process of production goes on steadily.
Through setting up the casing, the fixed orifices through on the casing cup joints the heated end of standard thermometer and the heated end of examining the thermometer respectively, later to its heating, let two thermometers be heated under the same temperature, let the examination result more accurate, through setting up the camera, can monitor the temperature variation numerical value of examining thermometer and standard thermometer through the camera, be convenient for staff record examination result, through setting up the soft cover of rubber, protect the heated end of standard thermometer and examining thermometer through the soft cover of rubber, liquid in the avoiding casing causes the influence to examination, through setting up the heating rod, can heat the liquid in the casing through the heating rod, thereby provide required rated heating environment, through setting up the blast pipe, gas that produces when can discharging the casing internal heating through the blast pipe, avoid the casing internal pressure too high to cause danger.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of a split construction of the present utility model;
FIG. 3 is a schematic view of the housing structure of the present utility model;
fig. 4 is a schematic view of the stabilizing plate structure of the present utility model.
Reference numerals: 1. a fixing seat; 2. a support block; 3. a housing; 4. a fixing hole; 5. a detection hole; 6. a stabilizing plate; 7. an electric push rod; 8. a test cassette; 9. a standard box; 10. a standard thermometer; 11. a limiting hole; 12. a collar; 13. a movable plate; 14. a movable hole; 15. a camera; 16. a rubber soft sleeve; 17. a stabilizing hole; 18. a heating rod; 19. a water injection hole; 20. an exhaust hole; 21. an exhaust pipe; 22. a water inlet pipe.
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.
Referring to fig. 1, 2, 3 and 4, a vision calibration mechanism comprises a fixed seat 1, wherein a supporting block 2 is fixedly connected to one side of the outer wall surface of the fixed seat 1, a shell 3 is fixedly connected to the top surface of the fixed seat 1, a fixing hole 4 is formed in one side of the outer wall surface of the shell 3, and a detection hole 5 is formed in one side of the outer wall surface of the shell 3; one side of the shell 3 is provided with a verification component for verifying the thermometer, through setting up the verification component, standard thermometer 10 and the thermometer to be detected in the verification component are heated under the same temperature, observe the numerical variation of standard thermometer 10 and thermometer to be detected through camera 15, regard the difference value of standard thermometer 10 and thermometer to be detected as the correction value of thermometer to be detected under this heated temperature, just so can carry out numerical verification to thermometer to be detected, make thermometer to be detected when demarcating, the demarcation numerical value is more accurate, guarantee the stable going on of process of production, the verification component includes stabilizer plate 6, stabilizer plate 6 sliding joint is at the top surface of supporting shoe 2, one side fixedly connected with electric putter 7 of stabilizer plate 6, electric putter 7 is the structure that has been had here and does not do not give a remark, one end of electric putter 7 and the outer wall surface fixed connection of shell 3, one side fixedly connected with inspection box 8 of stabilizer plate 6, one side fixedly connected with standard box 9, the inside of standard thermometer 10 is provided with of standard thermometer 10, standard thermometer 10 is the structure that has here and does not do not make a check box, make the thermometer 8 and thermometer to be detected when demarcation, the standard thermometer 10 is at this, make a thermal end of the same structure, the thermal end is passed through the thermal end 11 is passed through to the thermal end of the shell 3 and the thermal end, the thermal end is passed through to be detected by the standard thermometer is set up at the thermal end 11, the thermal end is set up at the thermal end of the thermal end is 3, the thermal end is detected by the thermal end is more accurate, the thermal end is set up through the thermal end 11, and is detected by the thermal end is detected by the standard 11, and is passed through the thermal stop meter is detected.
Referring to fig. 1, fig. 2 and fig. 3, two rubber soft sleeves 16 are fixedly connected to the inner wall surface of the shell 3, the rubber soft sleeves 16 are of the existing structure and are not repeated here, the open ends of the rubber soft sleeves 16 are respectively communicated with the fixing holes 4 and the detection holes 5, the top surface of the shell 3 is provided with a stabilizing hole 17, the heated end of the standard thermometer 10 and the heated end of the detected thermometer are protected through the rubber soft sleeves 16, the influence of liquid in the shell 3 on verification is avoided, a heating rod 18 is arranged in the stabilizing hole 17 in a movable sleeve mode, the heating rod 18 is of the existing structure and is not repeated here, the top surface of the shell 3 is provided with a water injection hole 19, the inner fixing sleeve of the water injection hole 19 is provided with a water inlet pipe 22, and the liquid in the shell 3 can be heated through the heating rod 18 by setting the heating rod 18, so that the rated heating environment required for verification is provided.
Referring to fig. 1 and 2, the fixed cover in outer wall surface of casing 3 is equipped with and restrains ring 12, the outer wall surface one side fixedly connected with two fly leaves 13 of restraint ring 12, fly leaf 14 has all been seted up to one side of two fly leaves 13, the inside fixed cover in fly leaf 14 is equipped with camera 15, through setting up camera 15, can monitor the temperature variation numerical value of examining thermometer and standard thermometer 10 through camera 15, be convenient for the staff record examination result, exhaust hole 20 has been seted up to the top surface of casing 3, the inside fixed cover of exhaust hole 20 is equipped with blast pipe 21, through setting up blast pipe 21, gas that produces when heating in the casing 3 can be discharged through blast pipe 21, avoid casing 3 internal pressure too high to cause danger.
Working principle: referring to fig. 1-4, when in use, the thermometer to be detected is placed into the inspection box 8, then water is injected into the shell 3 through the water inlet pipe 22, the heating rod 18 is opened to heat the water in the shell 3, after the water is heated to a certain temperature, the electric push rod 7 is started, the electric push rod 7 pulls the stabilizing plate 6 to approach the shell 3, the thermometer to be detected and the standard thermometer 10 in the inspection box 8 and the standard box 9 approach one side of the shell 3, the heated ends of the thermometer to be detected and the standard thermometer 10 are respectively inserted into the detection hole 5 and the fixed hole 4, the rubber soft sleeve 16 in the shell 3 protects the heated ends of the thermometer to be detected and the standard thermometer 10, the standard thermometer 10 and the thermometer to be detected are heated at the same temperature, the numerical change of the standard thermometer 10 and the thermometer to be detected is observed through the camera 15, and the difference value of the count value of the standard thermometer 10 and the thermometer to be detected is used as the corrected value of the thermometer to be detected at the heated temperature, thus the numerical value of the thermometer to be detected can be calibrated, and the stable production process can be ensured when calibrating the thermometer to be calibrated.
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. A visual calibration mechanism, comprising:
the device comprises a fixed seat (1), wherein a supporting block (2) is fixedly arranged on one side of the outer wall surface of the fixed seat (1), a shell (3) is fixedly arranged on the top surface of the fixed seat (1), a fixing hole (4) is formed in one side of the outer wall surface of the shell (3), and a detection hole (5) is formed in one side of the outer wall surface of the shell (3);
and the verification assembly is arranged on one side of the shell (3) and is used for verifying the thermometer.
2. A visual calibration mechanism as recited in claim 1, wherein the verification assembly comprises:
the stabilizing plate (6), stabilizing plate (6) slip joint is in the top surface of supporting shoe (2), one side fixed mounting of stabilizing plate (6) has electric putter (7), the one end of electric putter (7) with the outer wall fixed mounting of casing (3), one side fixed mounting of stabilizing plate (6) has inspection box (8), one side fixed mounting of stabilizing plate (6) has standard box (9), the inside of standard box (9) is provided with standard thermometer (10), spacing hole (11) have all been seted up to one side of inspection box (8) and standard box (9), the hot end of standard thermometer (10) with the inside movable sleeve of spacing hole (11) is established.
3. The visual calibration mechanism according to claim 2, wherein a binding ring (12) is fixedly sleeved on the outer wall surface of the shell (3), two movable plates (13) are fixedly installed on one side of the outer wall surface of the binding ring (12), movable holes (14) are formed in one side of each of the two movable plates (13), and a camera (15) is fixedly sleeved in the inner portion of each of the movable holes (14).
4. The visual calibration mechanism according to claim 1, wherein two rubber soft sleeves (16) are fixedly arranged on the inner wall surface of the shell (3), the open ends of the rubber soft sleeves (16) are respectively communicated with the fixing holes (4) and the detection holes (5), and the top surface of the shell (3) is provided with a stabilizing hole (17).
5. The vision calibration mechanism according to claim 4, wherein a heating rod (18) is movably sleeved in the stabilizing hole (17), a water injection hole (19) is formed in the top surface of the shell (3), and a water inlet pipe (22) is fixedly sleeved in the water injection hole (19).
6. The visual calibration mechanism according to claim 1, wherein the top surface of the housing (3) is provided with an exhaust hole (20), and an exhaust pipe (21) is fixedly sleeved in the exhaust hole (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022744.0U CN220602763U (en) | 2023-07-31 | 2023-07-31 | Visual calibration mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322022744.0U CN220602763U (en) | 2023-07-31 | 2023-07-31 | Visual calibration mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220602763U true CN220602763U (en) | 2024-03-15 |
Family
ID=90176380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322022744.0U Active CN220602763U (en) | 2023-07-31 | 2023-07-31 | Visual calibration mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220602763U (en) |
-
2023
- 2023-07-31 CN CN202322022744.0U patent/CN220602763U/en active Active
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