CN219935156U - Automatic calibration system of digital hygrothermograph - Google Patents
Automatic calibration system of digital hygrothermograph Download PDFInfo
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- CN219935156U CN219935156U CN202321437392.9U CN202321437392U CN219935156U CN 219935156 U CN219935156 U CN 219935156U CN 202321437392 U CN202321437392 U CN 202321437392U CN 219935156 U CN219935156 U CN 219935156U
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- calibration system
- automatic calibration
- mount pad
- digital hygrothermograph
- mounting seat
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- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
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- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 208000003464 asthenopia Diseases 0.000 description 1
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- 238000003908 quality control method Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
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Abstract
The utility model provides an automatic calibration system of a digital hygrothermograph, which relates to the technical field of metering calibration of the digital hygrothermograph and comprises a mounting seat, wherein the inside of the mounting seat is in a cavity state, the top of the mounting seat is provided with a groove, a turntable is mounted in the groove through a bearing seat, the top of the turntable is inserted and mounted with a stand column, a plurality of support rods are sleeved on the stand column, the periphery of the turntable is mounted with a transparent cover, a steering mechanism is arranged in the mounting seat and connected with the bottom end surface of the turntable through a shaft rod, a fixing frame is symmetrically arranged on the top end surface of the mounting seat, and a lifting mechanism is arranged in the fixing frame.
Description
Technical Field
The utility model belongs to the technical field of metering calibration of digital hygrothermograph, and particularly relates to an automatic calibration system of a digital hygrothermograph.
Background
The digital hygrothermograph is widely used in scientific research institutions, laboratories, quality control, air conditioning systems, printing engineering and the like. According to JJF 1076-2020, "digital hygrothermograph calibration Specification", standard equipment such as a precision dew point meter, a digital thermometer, a temperature and humidity standard box and the like is required to be used for calibrating the digital hygrothermograph.
Based on the above, the present inventors found that the following problems exist: the traditional digital hygrothermograph calibration device has the advantages that the detection is long in time consumption, the product needs to be frequently replaced, meanwhile, the manual counting is needed in the detection process, the phase change is increased for required time, the manual detection is also needed to be continuously observed by personnel, and visual fatigue is easy to cause.
Accordingly, the present utility model has been made in view of the above problems, and an object of the present utility model is to provide an automatic calibration system for a digital hygrothermograph, which is more practical.
Disclosure of Invention
The utility model discloses a purpose and an effect of an automatic calibration system of a digital hygrothermograph, which are achieved by the following specific technical means:
the utility model provides a digital hygrothermograph automatic calibration system, includes the mount pad, the inside cavity state that is of mount pad, the top of mount pad is seted up flutedly, install the carousel through the bearing frame in the recess, the top of carousel is inserted and is established and install the stand, the cover is equipped with a plurality of cradling pieces on the stand, just the transparent cover is installed to the periphery of carousel, the inside of mount pad is equipped with steering mechanism, just steering mechanism is connected with the bottom face of carousel through the axostylus axostyle, the top facial symmetry of mount pad is equipped with the mount, just the inside of mount is equipped with elevating system.
Further, elevating system includes the threaded rod, the cover is equipped with the slider on the threaded rod, one side of slider is equipped with pneumatic clamp, be equipped with the high definition digtal camera between the pneumatic clamp, just pneumatic clamp's top inserts and establishes installs the trachea.
Further, a driving motor is installed at the top of the fixing frame, and the output end of the driving motor is in transmission connection with the threaded rod through a coupler.
Furthermore, a stepping motor is arranged in the mounting seat, and the output end of the stepping motor is in transmission connection with the shaft rod through a gear set.
Furthermore, a numerical control panel is arranged on the outer wall of one side of the mounting seat through a fixing piece, and the numerical control panel is electrically connected with each device through a wire.
Further, the surface of the mounting seat is provided with an air inlet pipe orifice in a penetrating mode, and one end of the air inlet pipe orifice penetrates through the top end face of the mounting seat and extends to the inside of the transparent cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. through the use of the drive motor matched with the threaded rod and the sliding block, when the drive motor is in a working state, the threaded rod can rotate, the sliding block can move when rotating, and when the sliding block moves, the high-definition camera on the surface of the pneumatic clamp can be driven to move up and down, and through the operation, the digital hygrothermograph hung on the surface of the support rod can be photographed, so that convenience is greatly improved;
2. through step motor cooperation gear train and carousel use, can realize when step motor rotates at operating condition that the carousel rotates, can make the digital hygrothermograph who hangs on the support pole surface rotate when the carousel rotates, and the numerical value on digital hygrothermograph surface can take a picture the record through the high definition digtal camera simultaneously at rotatory in-process to realize the effect that need not artifical record, the data after the record can be contrasted through the PC end simultaneously, and then realize the calibration process.
Drawings
FIG. 1 is a schematic perspective view of an automatic calibration system for a digital hygrothermograph of the present utility model.
Fig. 2 is an enlarged schematic diagram of a point a in fig. 1 of the automatic calibration system of the digital hygrothermograph of the present utility model.
FIG. 3 is a schematic plan view of a steering mechanism of an automatic calibration system for a digital hygrothermograph.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a mounting base; 2. an air inlet pipe orifice; 3. a numerical control panel; 4. a fixing frame; 5. a column; 6. a bracket rod; 7. a driving motor; 8. a threaded rod; 9. a slide block; 10. a pneumatic clamp; 11. high definition camera; 12. an air pipe; 13. a stepping motor; 14. a shaft lever; 15. a turntable; 16. a gear set; 17. a transparent cover.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 3:
the utility model provides an automatic calibration system of a digital hygrothermograph, which comprises a mounting seat 1, wherein the inside of the mounting seat 1 is in a cavity state, the top of the mounting seat 1 is provided with a groove, a turntable 15 is installed in the groove through a bearing seat, a stand column 5 is inserted and installed at the top of the turntable 15, a plurality of support rods 6 are sleeved on the stand column 5, a transparent cover 17 is installed at the periphery of the turntable 15, a steering mechanism is arranged in the mounting seat 1 and connected with the bottom end surface of the turntable 15 through a shaft lever 14, a fixing frame 4 is symmetrically arranged at the top end surface of the mounting seat 1, and a lifting mechanism is arranged in the fixing frame 4.
The lifting mechanism comprises a threaded rod 8, a sliding block 9 is sleeved on the threaded rod 8, a pneumatic clamp 10 is arranged on one side of the sliding block 9, a high-definition camera 11 is arranged between the pneumatic clamps 10, and an air pipe 12 is inserted into the top of the pneumatic clamp 10.
Wherein, driving motor 7 is installed at the top of mount 4, just driving motor 7's output passes through the shaft coupling and constitutes the transmission with threaded rod 8 and be connected, use through driving motor 7 cooperation threaded rod 8 and slider 9, can realize that threaded rod 8 rotates under operating condition when driving motor 7, and threaded rod 8 can make slider 9 remove when rotating, can drive the high definition digtal camera 11 on pneumatic fixture 10 surface and reciprocate when slider 9 is moving, can carry out photographic processing to the digital hygrothermograph who hangs at support pole 6 surface through above-mentioned operation, very big improvement convenience.
Wherein, internally mounted of mount pad 1 has step motor 13, step motor 13's output passes through gear train 16 and axostylus axostyle 14 to constitute the transmission and is connected, use through step motor 13 cooperation gear train 16 and carousel 15, can realize carousel 15 and rotate under operating condition when step motor 13, can make the digital hygrothermograph who hangs on support pole 6 surface rotate when carousel 15 is rotating, simultaneously at rotatory in-process digital hygrothermograph surface's numerical value can take a picture the record through high definition camera 11, thereby realize the effect that need not manual recording, the data after the record can be contrasted through the PC end simultaneously, and then realize the calibration process.
The outer wall of one side of the mounting seat 1 is provided with a numerical control panel 3 through a fixing piece, and the numerical control panel 3 is electrically connected with each device through a wire.
The surface of the mounting seat 1 is provided with an air inlet pipe orifice 2 in a penetrating mode, one end of the air inlet pipe orifice 2 penetrates through the top end face of the mounting seat 1 and extends to the inside of the transparent cover 17, and through the design of the air inlet pipe orifice 2, air with temperature and humidity can be blown into the transparent cover 17, so that the simulation environment required by the digital hygrothermograph is simulated, and the diversity operation is greatly improved.
Specific use and action of the embodiment:
before using this kind of calibration system, at first carry out the circular telegram and detect its integrality, open transparent cover 17 after confirming, hang the digital hygrothermograph that waits to calibrate and detect on support pole 4, then cover transparent cover 17 again, simultaneously blow in through inlet pipe mouth 2 and have temperature and humidity's gas and get into transparent cover 17 in, thereby the required analog environment of analog digital hygrothermograph realizes the standard of diversity test calibration, in the calibration process, in order to record the numerical value on digital hygrothermograph surface, use through step motor 13 cooperation gear train 16 and carousel 15, can realize carousel 15 and rotate under operating condition when step motor 13, can make the digital hygrothermograph who hangs on support pole 6 surface rotate when carousel 15 rotates, simultaneously at the in-process digital hygrothermograph surface's numerical value can take a photograph the record through high definition camera 11, thereby realize the effect that need not manual recording, the data after the record can be compared through the PC end, and then realize the calibration process.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (6)
1. The utility model provides a digital hygrothermograph automatic calibration system, includes mount pad (1), its characterized in that: the inside cavity state that is of mount pad (1), recess has been seted up at the top of mount pad (1), install carousel (15) through the bearing frame in the recess, stand (5) are installed in the top cartridge of carousel (15), the cover is equipped with a plurality of cradling pieces (6) on stand (5), just transparent cover (17) are installed to the periphery of carousel (15), the inside of mount pad (1) is equipped with steering mechanism, just steering mechanism is connected with the bottom face of carousel (15) through axostylus axostyle (14), the top facial symmetry of mount pad (1) is equipped with mount (4), just the inside of mount (4) is equipped with elevating system.
2. The automatic calibration system of a digital hygrothermograph of claim 1, wherein: the lifting mechanism comprises a threaded rod (8), a sliding block (9) is sleeved on the threaded rod (8), a pneumatic clamp (10) is arranged on one side of the sliding block (9), a high-definition camera (11) is arranged between the pneumatic clamps (10), and an air pipe (12) is inserted into the top of the pneumatic clamp (10).
3. The automatic calibration system of a digital hygrothermograph of claim 2, wherein: the top of mount (4) is installed driving motor (7), just driving motor (7) output constitutes transmission connection through shaft coupling and threaded rod (8).
4. The automatic calibration system of a digital hygrothermograph of claim 1, wherein: the inside of the mounting seat (1) is provided with a stepping motor (13), and the output end of the stepping motor (13) is in transmission connection with the shaft lever (14) through a gear set (16).
5. The automatic calibration system of a digital hygrothermograph of claim 1, wherein: the numerical control panel (3) is mounted on the outer wall of one side of the mounting seat (1) through a fixing piece, and the numerical control panel (3) is electrically connected with all devices through wires.
6. The automatic calibration system of a digital hygrothermograph of claim 1, wherein: the surface of mount pad (1) runs through and is equipped with air inlet pipe mouth (2), the top face that air inlet pipe mouth (2) one end runs through mount pad (1) extends to transparent cover (17) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437392.9U CN219935156U (en) | 2023-06-07 | 2023-06-07 | Automatic calibration system of digital hygrothermograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321437392.9U CN219935156U (en) | 2023-06-07 | 2023-06-07 | Automatic calibration system of digital hygrothermograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219935156U true CN219935156U (en) | 2023-10-31 |
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ID=88498150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321437392.9U Active CN219935156U (en) | 2023-06-07 | 2023-06-07 | Automatic calibration system of digital hygrothermograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219935156U (en) |
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2023
- 2023-06-07 CN CN202321437392.9U patent/CN219935156U/en active Active
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