CN216348878U - Cereal flow measuring device based on image - Google Patents
Cereal flow measuring device based on image Download PDFInfo
- Publication number
- CN216348878U CN216348878U CN202122553214.XU CN202122553214U CN216348878U CN 216348878 U CN216348878 U CN 216348878U CN 202122553214 U CN202122553214 U CN 202122553214U CN 216348878 U CN216348878 U CN 216348878U
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- China
- Prior art keywords
- fixedly connected
- measuring device
- image
- flow measuring
- plate
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- 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.)
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- 235000013339 cereals Nutrition 0.000 title claims abstract description 48
- 238000005259 measurement Methods 0.000 claims abstract description 17
- 229920003023 plastic Polymers 0.000 claims description 8
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
Images
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- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Measuring Volume Flow (AREA)
Abstract
The utility model relates to a flow measurement technical field just discloses a cereal flow measuring device based on image, including the riser, two fixed blocks of the equal symmetrical fixedly connected with in the left and right sides of riser, the pinhole has been seted up on the fixed block, the front side symmetry of riser is provided with two mounting panels, two equal fixedly connected with laser flow measurement ware, two on the mounting panel equal fixedly connected with image collector on the vertical lateral wall of mounting panel, the front side of riser is connected with adjustment mechanism. This application is effectual has improved cereal flow measuring device's measurement accuracy, the effectual convenience that improves cereal flow measuring device and use.
Description
Technical Field
The application relates to the technical field of flow measurement, especially, relate to a cereal flow measuring device based on image.
Background
When cereal advances the storehouse, in order to measure the volume of advancing the storehouse of cereal, need use flow measuring device to carry out cereal flow measurement to measure the real-time flow of cereal, cereal measuring device uses the laser measurement structure to carry out the flow measurement.
When the existing grain flow measuring device is used, a single laser measuring structure is adopted for measuring, the measuring result of the single measuring structure is single, the accuracy of the measuring result is poor, and therefore measuring errors are prone to occurring.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the single measurement structure of grain flow measuring device among the prior art leads to the measuring result poor in accuracy, and the grain flow measuring device based on image that provides.
In order to achieve the purpose, the following technical scheme is adopted in the application:
the utility model provides a cereal flow measuring device based on image, includes the riser, two fixed blocks of the equal symmetrical fixedly connected with in the left and right sides of riser, the pinhole has been seted up on the fixed block, the front side symmetry of riser is provided with two mounting panels, two equal fixedly connected with laser flow measurement ware, two on the mounting panel equal fixedly connected with image collector on the vertical lateral wall of mounting panel, the front side of riser is connected with adjustment mechanism.
Preferably, adjustment mechanism includes the guide bar of two fixed connection in the riser front side, the guiding hole has been seted up to the vertical lateral wall of mounting panel, the guide bar runs through the mounting panel through the guiding hole, the shaft hole has been seted up to the vertical lateral wall of mounting panel, the pore wall in shaft hole is rotated through the bearing and is connected with adjusting screw, adjusting screw thread bush is equipped with the fixed plate, fixed plate and riser fixed connection, the left side set screw hole of fixed plate, adjusting screw passes through the screw hole and runs through the fixed plate.
Preferably, the front side of riser is opened and is equipped with the observation hole, fixedly connected with transparent plastic board in the observation hole.
Preferably, one side fixedly connected with spacing slider that the mounting panel is close to the riser, the front side of riser is opened and is equipped with two and spacing slider assorted spacing spouts.
Preferably, the downside symmetry fixedly connected with two diaphragms of riser, two the mounting hole has all been seted up to the downside of diaphragm.
Preferably, the rod wall at one end of the adjusting screw, which is far away from the mounting plate, is symmetrically and fixedly connected with two operating rods.
Preferably, the pole wall of guide bar is provided with the scale mark, the vertical lateral wall fixedly connected with of mounting panel indicates the piece with the triangle that the scale mark corresponds.
Compared with the prior art, the application provides a cereal flow measuring device based on image possesses following beneficial effect:
1. the grain flow measuring device based on the images comprises a vertical plate, a fixed block, a pin hole, a mounting plate, a laser flow measurer, an image collector and an adjusting mechanism, wherein the vertical plate, the fixed block, the pin hole, the mounting plate, the laser flow measurer, the image collector and the adjusting mechanism are arranged, when the grain flow measuring device is used, the adjusting screw rod is rotated, the adjusting screw rod is matched with a threaded hole through threads, so that the adjusting screw rod moves, the adjusting screw rod drives the mounting plate to move, the adjusting screw rod is rotatably connected with the mounting plate, the adjusting screw rod can drive the mounting plate to slide on a guide rod, the position of the mounting plate can be adjusted, the mounting plate can drive the laser flow measurer and the image collector to move, so that the distance between the two laser flow measurers and the two image collectors can be adjusted, the two laser flow measurers and the two image collectors can measure the flow of grains, and the accuracy of the grains can be improved through the mutual matching of the laser flow measurer and the image collector, the measurement accuracy of the grain flow measuring device is effectively improved.
2. This cereal flow measuring device based on image, through observation hole and the transparent plastic board that sets up, during the use, can carry out diversified observation to cereal through the transparent plastic board to the concrete condition that the observation cereal that can be convenient flows, the effectual convenience that improves cereal flow measuring device and use.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, and this application is effectual has improved cereal flow measuring device's measurement accuracy, the effectual convenience that improves cereal flow measuring device and use.
Drawings
FIG. 1 is a schematic diagram of an image-based grain flow measuring device according to the present application;
fig. 2 is a schematic structural view of a portion a in fig. 1.
In the figure: the device comprises a vertical plate 1, a fixed block 2, a pin hole 3, a mounting plate 4, a laser flow measurer 5, an image collector 6, an adjusting mechanism 7, a guide rod 71, a guide hole 72, a shaft hole 73, an adjusting screw 74, a fixed plate 75, a threaded hole 76, an observation hole 8, a transparent plastic plate 9, a limiting slide block 10, a limiting slide groove 11, a transverse plate 12, a mounting hole 13, an operating rod 14, scale marks 15 and a triangular indicating block 16.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present application.
Referring to fig. 1-2, a cereal flow measuring device based on image, including riser 1, two diaphragms 12 of the symmetrical fixedly connected with of downside of riser 1, mounting hole 13 has all been seted up to the downside of two diaphragms 12, be convenient for carry out vertical installation to the device, two fixed blocks 2 of the equal symmetrical fixedly connected with in the left and right sides of riser 1, the pinhole 3 has been seted up on fixed block 2, the front side symmetry of riser 1 is provided with two mounting panels 4, equal fixedly connected with laser flow caliber 5 on two mounting panels 4, equal fixedly connected with image collector 6 on the vertical lateral wall of two mounting panels 4, the front side of riser 1 is connected with adjustment mechanism 7.
Referring to fig. 1, one side fixedly connected with limiting slide block 10 that mounting panel 4 is close to riser 1, the front side of riser 1 is opened and is equipped with two and limiting slide block 10 assorted limiting slide groove 11, and limiting slide block 10 and limiting slide groove 11 mutually support, can improve the stability that mounting panel 4 removed.
The working principle is as follows: when in use, the adjusting screw 74 is rotated, the adjusting screw 74 is moved through the thread fit between the adjusting screw 74 and the threaded hole 76, the adjusting screw drives the mounting plate 4 to move, because the adjusting screw 74 is rotatably connected with the mounting plate 4, the adjusting screw 74 can drive the mounting plate 4 to slide on the guide rod 71, so that the position of the mounting plate 4 can be adjusted, the mounting plate 4 can drive the laser flow measurer 5 and the image collector 6 to move, so that the distance between the two laser flow measuring devices 5 and the two image collectors 6 can be adjusted, the two laser flow measuring devices 5 and the image collectors 6 can measure the flow of the grains, the laser flow measurer 5 is matched with the image collector 6, so that the accuracy of grain flow measurement can be improved, and the measurement accuracy of the grain flow measurement device is effectively improved; during the use, can carry out diversified observation to cereal through transparent plastic board 9 to the specific conditions that the observation cereal that can be convenient flows, the effectual convenience that improves cereal flow measuring device and use.
The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present application, and equivalent alternatives or modifications according to the technical solutions and the application concepts of the present application, which are within the technical scope of the present application.
Claims (7)
1. The utility model provides a cereal flow measuring device based on image, includes riser (1), its characterized in that, two fixed block (2) of the equal symmetrical fixedly connected with in left and right sides of riser (1), pinhole (3) have been seted up on fixed block (2), the front side symmetry of riser (1) is provided with two mounting panels (4), two equal fixedly connected with laser flow measurement ware (5), two on mounting panel (4) equal fixedly connected with image collector (6) on the vertical lateral wall of mounting panel (4), the front side of riser (1) is connected with adjustment mechanism (7).
2. The image-based grain flow measuring device according to claim 1, wherein the adjusting mechanism (7) comprises two guide rods (71) fixedly connected to the front side of the vertical plate (1), the vertical side wall of the mounting plate (4) is provided with guide holes (72), the guide rods (71) penetrate through the mounting plate (4) through the guide holes (72), the vertical side wall of the mounting plate (4) is provided with an axial hole (73), the hole wall of the axial hole (73) is rotatably connected with an adjusting screw (74) through a bearing, the adjusting screw (74) is externally threaded and sleeved with a fixing plate (75), the fixing plate (75) is fixedly connected with the vertical plate (1), the left side of the fixing plate (75) is provided with a threaded hole (76), and the adjusting screw (74) penetrates through the fixing plate (75) through the threaded hole (76).
3. An image-based grain flow measuring device according to claim 1, characterized in that the front side of the vertical plate (1) is provided with a viewing hole (8), and a transparent plastic plate (9) is fixedly connected in the viewing hole (8).
4. An image-based grain flow measuring device according to claim 1, characterized in that a limiting slide block (10) is fixedly connected to one side of the mounting plate (4) close to the vertical plate (1), and two limiting slide grooves (11) matched with the limiting slide block (10) are formed in the front side of the vertical plate (1).
5. An image-based grain flow measuring device according to claim 1, characterized in that two transverse plates (12) are symmetrically and fixedly connected to the lower sides of the vertical plates (1), and mounting holes (13) are formed in the lower sides of the two transverse plates (12).
6. An image-based grain flow measuring device according to claim 2, characterized in that two operating rods (14) are symmetrically and fixedly connected to the rod wall of the adjusting screw (74) at the end far away from the mounting plate (4).
7. An image-based grain flow measuring device according to claim 2, characterized in that the rod wall of the guide rod (71) is provided with graduation lines (15), and the vertical side wall of the mounting plate (4) is fixedly connected with a triangular indicating block (16) corresponding to the graduation lines (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553214.XU CN216348878U (en) | 2021-10-22 | 2021-10-22 | Cereal flow measuring device based on image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122553214.XU CN216348878U (en) | 2021-10-22 | 2021-10-22 | Cereal flow measuring device based on image |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216348878U true CN216348878U (en) | 2022-04-19 |
Family
ID=81180422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122553214.XU Expired - Fee Related CN216348878U (en) | 2021-10-22 | 2021-10-22 | Cereal flow measuring device based on image |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216348878U (en) |
-
2021
- 2021-10-22 CN CN202122553214.XU patent/CN216348878U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220419 |