CN211453326U - Wavelength switching device for pesticide residue detection equipment - Google Patents
Wavelength switching device for pesticide residue detection equipment Download PDFInfo
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- CN211453326U CN211453326U CN202020106086.7U CN202020106086U CN211453326U CN 211453326 U CN211453326 U CN 211453326U CN 202020106086 U CN202020106086 U CN 202020106086U CN 211453326 U CN211453326 U CN 211453326U
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Abstract
The utility model discloses a wavelength switching device for pesticide residue detection equipment, which comprises an instrument body, a main control panel, a telescopic groove, a limit groove, a screw rod, a connecting block, a motor, a transmission mechanism and a telescopic panel, wherein the main control panel is arranged on the top surface of the instrument body, the telescopic groove is arranged under the main control panel on the end surface of the instrument body, the telescopic panel is arranged in the telescopic groove in a matching way, the limit groove is symmetrically arranged on two sides of the telescopic groove, the connecting block is symmetrically fixed on two sides of the telescopic panel, the connecting block is clamped into the limit groove, the screw rod is rotatably arranged in the limit groove and is meshed with the connecting block for cross connection, the wavelength switching device for pesticide residue detection equipment provides the adjustment requirement of wavelength switching through the installation of the telescopic panel, is convenient for programming and adjusting the wavelength of the equipment, and the telescopic panel for telescopic installation saves the installation space and also improves, the practicability is stronger.
Description
Technical Field
The utility model relates to a incomplete check out test set technical field of farming specifically is a incomplete for check out test set wavelength switching device of farming.
Background
The pesticide residue is a generic term for a pesticide parent, derivative, metabolite and impurity remaining in the environment, organism and food after the pesticide is used. An instrument capable of rapidly detecting pesticide residues is called a pesticide residue rapid detector.
The wavelength used for detecting different articles is different, but the wavelength of the existing detector is in a fixed mode, and corresponding adjusting and controlling equipment is not arranged, so that a wavelength switching device for pesticide residue detecting equipment is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a incomplete for check out test set wavelength switching device of farming to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a incomplete wavelength auto-change over device for check out test set of farming, includes the appearance body, main control panel, flexible groove, spacing groove, lead screw, connecting block, motor, drive mechanism and flexible panel, the main control panel is installed to appearance body top surface, appearance body end face is located the main control panel and has seted up flexible groove under, flexible inslot cooperation is equipped with flexible panel, the spacing groove has been seted up to flexible groove bilateral symmetry, flexible panel bilateral symmetry is fixed with the connecting block, and the connecting block card goes into the spacing inslot, the lead screw is installed to the spacing inslot internal rotation, and lead screw and connecting block meshing cross-under, the appearance internal portion is located flexible groove and corresponds the position and installs the motor, and the motor passes through drive mechanism and is connected with the lead screw transmission.
Preferably, the bottom surface of the telescopic slot is provided with a folding slot.
Preferably, the screw rod adopts a trapezoidal thread screw column.
Preferably, the port position of the telescopic groove is provided with a joint groove, the end part of the telescopic panel is fixed with an end plate, and the end plate is matched with the joint groove structure.
Preferably, the transmission mechanism comprises a driven belt wheel, a driving belt wheel and a transmission belt, the driving belt wheel is installed at the output end of the motor, the driven belt wheel is installed at the end part of the screw rod, and the driven belt wheel is in transmission connection with the driving belt wheel through the transmission belt.
Preferably, the driving button of the motor is installed on the surface of the main control panel.
Preferably, the motor is fixedly installed with the inner wall of the instrument body through a bracket.
Compared with the prior art, the beneficial effects of the utility model are that: the telescopic panel is used for programming the regulation of the wavelength device of the adjusting instrument body, drive button through the main control panel surface, open the motor and rotate, make the synchronous rotation of lead screw through the drive mechanism transmission, the meshing installation through the connecting block, make the connecting block drive telescopic panel along spacing groove steady removal, make telescopic panel stretch out telescopic groove, can conveniently adjust the switching wavelength through telescopic panel, the back driving motor reversal makes telescopic panel withdraw telescopic inslot after the regulation is accomplished, this incomplete for check out test set wavelength auto-change over device of farming provides the regulation demand that the wavelength switches over through telescopic panel's installation, the wavelength of the programming adjusting device of being convenient for, and telescopic panel of telescopic installation has saved installation space, also improve the protectiveness, and the practicality is stronger.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the retractable panel of the present invention;
FIG. 3 is a schematic view of the structure of the telescopic trough of the present invention;
FIG. 4 is a schematic view of the structure of the folding groove of the present invention;
fig. 5 is a schematic view of the structure of the transmission mechanism of the present invention.
In the figure: 1. an instrument body; 2. a main control panel; 3. a telescopic groove; 4. a limiting groove; 5. a screw rod; 6. connecting blocks; 7. a support; 8. a motor; 9. a transmission mechanism; 10. a retractable panel; 11. an end plate; 12. a fitting groove; 13. a folding groove; 14. a driven pulley; 15. a driving pulley; 16. a transmission belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a incomplete wavelength auto-change over device for check out test set of farming, includes the appearance body 1, main control panel 2, flexible groove 3, spacing groove 4, lead screw 5, connecting block 6, motor 8, drive mechanism 9 and flexible panel 10, main control panel 2 is installed to 1 top surface of the appearance body, flexible groove 3 has been seted up under the appearance body 1 terminal surface is located main control panel 2, flexible inslot 3 fit is equipped with flexible panel 10, spacing groove 4 has been seted up to 3 bilateral symmetry in flexible groove, flexible panel 10 bilateral symmetry is fixed with connecting block 6, and 6 cards of connecting block go into in the spacing groove 4, lead screw 5 is installed to 4 internal rotations of spacing groove, and lead screw 5 and 6 meshing cross-under of connecting block, 1 inside flexible groove 3 that is located of appearance body corresponds the position and installs motor 8, and motor 8 passes through drive mechanism 9 and is connected with 5 transmissions of lead screw.
The bottom surface of the telescopic groove 3 is provided with a folding line groove 13, so that the laying connection of the telescopic panel 10 line is facilitated.
The lead screw 5 adopts a trapezoidal thread screw post, so that stable transmission of the lead screw 5 is facilitated.
The end opening of the telescopic groove 3 is provided with a fitting groove 12, the end part of the telescopic panel 10 is fixed with an end plate 11, the end plate 11 is structurally matched with the fitting groove 12, and the telescopic panel 10 is sealed and contracted through the fitting of the end plate 11 and the fitting groove 12.
The transmission mechanism 9 comprises a driven belt wheel 14, a driving belt wheel 15 and a transmission belt 16, the driving belt wheel 15 is installed at the output end of the motor 8, the driven belt wheel 14 is installed at the end part of the screw rod 5, the driven belt wheel 14 is in transmission connection with the driving belt wheel 15 through the transmission belt 16, the driving belt wheel 15 is driven to rotate through the motor 8, and the driven belt wheel 14 drives the screw rod 5 to stably and synchronously rotate through the transmission of the transmission belt 16.
The driving button of the motor 8 is arranged on the surface of the main control panel 2, so that the telescopic panel 10 can be conveniently controlled to stretch.
The motor 8 is fixedly installed on the inner wall of the instrument body 1 through the support 7, and maintenance and replacement of the motor 8 are facilitated.
The working principle is as follows: telescopic panel 10 is used for programming the regulation of the wavelength device of adjusting the appearance body 1, drive button through 2 surfaces of main control panel, it rotates to open motor 8, make 5 synchronous rotations of lead screw through the transmission of drive mechanism 9 transmission, the meshing installation through connecting block 6, make connecting block 6 drive telescopic panel 10 along spacing groove 4 steady removal, make telescopic panel 10 stretch out telescopic groove 3, can conveniently adjust the switching wavelength through telescopic panel 10, it makes telescopic panel 10 withdraw telescopic groove 3 to adjust the 8 reversal of back driving motor to accomplish in the telescopic panel 10 withdraws telescopic groove 3, this incomplete for check out test set wavelength auto-change over device of farming provides the regulation demand that the wavelength switches over through telescopic panel 10's installation, be convenient for program the wavelength of adjusting device, and telescopic panel 10 of telescopic installation has saved installation space, also improve the protectiveness, the practicality is stronger.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a incomplete wavelength auto-change over device for check out test set of farming, includes appearance body (1), main control panel (2), flexible groove (3), spacing groove (4), lead screw (5), connecting block (6), motor (8), drive mechanism (9) and flexible panel (10), its characterized in that: master control panel (2) are installed to the appearance body (1) top surface, flexible groove (3) have been seted up under appearance body (1) terminal surface is located master control panel (2), flexible groove (3) fit in is equipped with retractable panel (10), spacing groove (4) have been seted up to flexible groove (3) bilateral symmetry, retractable panel (10) bilateral symmetry is fixed with connecting block (6), and connecting block (6) card go into in spacing groove (4), lead screw (5) are installed to spacing groove (4) internal rotation, and lead screw (5) and connecting block (6) meshing cross-under, motor (8) are installed to appearance body (1) inside being located retractable groove (3) corresponding position, and motor (8) are connected through drive mechanism (9) and lead screw (5) transmission.
2. The wavelength switching device for pesticide residue detection equipment as claimed in claim 1, wherein: and a folding line groove (13) is formed in the bottom surface of the telescopic groove (3).
3. The wavelength switching device for pesticide residue detection equipment as claimed in claim 1, wherein: the lead screw (5) adopts a trapezoidal thread screw column.
4. The wavelength switching device for pesticide residue detection equipment as claimed in claim 1, wherein: the end opening of the telescopic groove (3) is provided with a joint groove (12), the end part of the telescopic panel (10) is fixed with an end plate (11), and the end plate (11) is matched with the joint groove (12) in structure.
5. The wavelength switching device for pesticide residue detection equipment as claimed in claim 1, wherein: the transmission mechanism (9) comprises a driven belt wheel (14), a driving belt wheel (15) and a transmission belt (16), the driving belt wheel (15) is installed at the output end of the motor (8), the driven belt wheel (14) is installed at the end part of the screw rod (5), and the driven belt wheel (14) is in transmission connection with the driving belt wheel (15) through the transmission belt (16).
6. The wavelength switching device for pesticide residue detection equipment as claimed in claim 1, wherein: the driving button of the motor (8) is arranged on the surface of the main control panel (2).
7. The wavelength switching device for pesticide residue detection equipment as claimed in claim 1, wherein: the motor (8) is fixedly installed with the inner wall of the instrument body (1) through the support (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020106086.7U CN211453326U (en) | 2020-01-17 | 2020-01-17 | Wavelength switching device for pesticide residue detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020106086.7U CN211453326U (en) | 2020-01-17 | 2020-01-17 | Wavelength switching device for pesticide residue detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211453326U true CN211453326U (en) | 2020-09-08 |
Family
ID=72303361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020106086.7U Active CN211453326U (en) | 2020-01-17 | 2020-01-17 | Wavelength switching device for pesticide residue detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211453326U (en) |
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2020
- 2020-01-17 CN CN202020106086.7U patent/CN211453326U/en active Active
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