阅读说明：本技术 一种用于浮游植物检测的自动进样装置 (A autoinjection device for phytoplankton detects ) 是由 孙蓓丽 陈志伟 贾鹏 周克茹 于 2020-07-30 设计创作，主要内容包括：本发明公开了一种用于浮游植物检测的自动进样装置,涉及水质检测领域,为解决现有技术中的不同种类的浮游植物需要进行不同类型的检测工作,人工进行切选工序繁杂,影响工作效率的问题。所述装置壳体的上方安装有安装箱,所述安装箱的两侧均安装有恒温设备,且所述安装箱的上端安装有存样罐,所述存样瓶的内部设置有浮游植物,所述存样罐的下方安装有固定箱,所述装置壳体内部的下方安装有移动块,所述移动块设置有两个,且所述装置壳体的下方安装有滑槽,两个所述移动块通过滑槽与装置壳体滑动连接,且所述移动块的上方安装有限位套筒,所述限位套筒和存样罐的内部均设置有存样瓶,所述装置壳体的下端安装有脚座。(The invention discloses an automatic sampling device for phytoplankton detection, relates to the field of water quality detection, and aims to solve the problems that different types of phytoplankton need to be detected, manual selection procedures are complicated, and the working efficiency is affected in the prior art. The device comprises a device shell and is characterized in that an installation box is installed above the device shell, thermostatic equipment is installed on two sides of the installation box, a sample storage tank is installed at the upper end of the installation box, phytoplankton is arranged in the sample storage bottle, a fixed box is installed below the sample storage tank, a moving block is installed below the inside of the device shell, the moving block is provided with two moving blocks, a sliding groove is installed below the device shell, the two moving blocks are connected with the device shell in a sliding mode through the sliding groove, a limiting sleeve is installed above the moving block, the sample storage bottles are arranged in the limiting sleeve and the sample storage tank, and a foot base is installed at the lower end of the device shell.)

1. An autoinjection device for phytoplankton detection, includes device casing (1), its characterized in that: the device is characterized in that an installation box (9) is installed above a shell (1), thermostatic equipment (2) is installed on two sides of the installation box (9), a sample storage tank (5) is installed at the upper end of the installation box (9), phytoplankton is arranged in the sample storage bottle (18), a fixed box (20) is installed below the sample storage tank (5), moving blocks (22) are installed below the interior of the shell (1), two moving blocks (22) are arranged, a sliding groove (24) is installed below the shell (1), the two moving blocks (22) are connected with the shell (1) in a sliding mode through the sliding groove (24), a limiting sleeve (21) is installed above the moving blocks (22), the sample storage bottles (18) are arranged in the limiting sleeve (21) and the sample storage tank (5), and discharge holes are formed in two sides of the shell (1), the lower end of the device shell (1) is provided with a foot seat (15).

2. The automatic sampling device for phytoplankton detection according to claim 1, characterized in that: the device casing (1) and thermostatic equipment (2) fixed connection, the preceding terminal surface of thermostatic equipment (2) is provided with temperature display screen (3), the below of temperature display screen (3) is provided with switch (4), the internally mounted of thermostatic equipment (2) has air conditioning equipment and hair-dryer, just be provided with draught hole (16) between thermostatic equipment (2) and install bin (9), draught hole (16) and install bin (9) set up structure as an organic whole, just draught hole (16) link up install bin (9) and thermostatic equipment (2).

3. The automatic sampling device for phytoplankton detection according to claim 1, characterized in that: the up end of install bin (9) is provided with solid sleeve (8), solid sleeve (8) and install bin (9) fixed connection, deposit appearance jar (5) through solid sleeve (8) and install bin (9) sliding connection, just the preceding terminal surface of install bin (9) is provided with transparent glass board (10), device casing (1) is connected through fixed screw with fixed case (20), it goes into install bin (9) inside through fixed case (20) and device casing (1) block to deposit appearance jar (5) card.

4. The automatic sampling device for phytoplankton detection according to claim 3, characterized in that: the lower terminal surface of deposit appearance jar (5) is provided with the opening, the lower terminal surface of deposit appearance jar (5) is provided with the arm-tie, and the arm-tie passes through spacing groove and deposit appearance jar (5) sliding connection, cover (6) are installed to the upper end of deposit appearance jar (5), cover (6) and deposit appearance bottle (18) fixed connection, just cover (6) upper end is provided with handle (7).

5. The automatic sampling device for phytoplankton detection according to claim 1, characterized in that: the device casing (1) preceding terminal surface is provided with electric box (11), the preceding terminal surface of electric box (11) is provided with button (12), the internally mounted of fixed box (20) has electronic anchor clamps (26), electronic anchor clamps (26) and electric box (11) electric connection.

6. The automatic sampling device for phytoplankton detection according to claim 5, characterized in that: electric clamp (26) are connected through fixed screw with fixed case (20), just holder (28) are installed to the rear end of electric clamp (26), holder (28) are connected through rotatory screw rotation with electric clamp (26), just electric motor (29) are installed to the upper end of holder (28), the inside of holder (28) is provided with the shrink pole, electric motor (29) are connected with the shrink pole transmission, the front end of electric clamp (26) is provided with fixed mouthful (27), the internal surface of fixed mouthful (27) is provided with the slipmat, sample bottle (18) are through fixed mouthful (27) fixed connection with electric clamp (26).

7. The automatic sampling device for phytoplankton detection according to claim 1, characterized in that: the internally mounted of storage sample jar (5) has installing frame (17), installing frame (17) and storage sample jar (5) fixed connection, just the inside of installing frame (17) is provided with opening (30), storage sample bottle (18) are through opening (30) and installing frame (17) block, the lower extreme of storage sample jar (5) is provided with connecting sleeve (19), storage sample bottle (18) are through connecting sleeve (19) and storage sample jar (5) sliding connection.

8. The automatic sampling device for phytoplankton detection according to claim 1, characterized in that: spacing sleeve (21) and sample storage bottle (18) block, connecting block (31) are installed to the lower extreme of spacing sleeve (21), the inside of connecting block (31) is provided with electro-magnet (36), the lower extreme of sample storage bottle (18) is provided with lag (37), lag (37) extend to the inside and the electro-magnet (36) actuation of connecting block (31).

9. The automatic sampling device for phytoplankton detection according to claim 8, wherein: moving plate (33) is installed to the lower extreme of connecting block (31), moving plate (33) and connecting block (31) fixed connection, just the below of connecting block (31) is provided with limiting plate (35), limiting plate (35) pass through hinge swing joint with moving plate (33), just engaging lug (32), two are all installed to the preceding terminal surface of moving plate (33) and limiting plate (35) install electronic jar (34) between engaging lug (32), electronic jar (34) pass through engaging lug (32) respectively with moving plate (33) and limiting plate (35) swing joint.

10. The automatic sampling device for phytoplankton detection according to claim 1, characterized in that: the device is characterized in that a threaded rod (23) is arranged below the inside of the device shell (1), the threaded rod (23) is rotatably connected with the device shell (1) through a bearing, the threaded rod (23) is in threaded connection with a moving block (22), driving boxes (13) are installed on two sides of the device shell (1), heat dissipation holes (14) are formed in the front end faces of the driving boxes (13), a motor (25) is installed inside the driving boxes (13), and the motor (25) is fixedly connected with the threaded rod (23).

Technical Field

The invention relates to the technical field of water quality detection, in particular to an automatic sampling device for phytoplankton detection.

Background

The marine phytoplankton refers to tiny plants which live as plankton in the sea, and the structure of the tiny plants can be seen under a microscope. In general, phytoplankton refers to planktonic algae, including planktonic species of the 8 phyla cyanophyta, chlorophyta, diatom, chrysophyta, xanthophyta, dinophyta, cryptophyta, and euphyta. The excessive damage of human beings to the environment causes the continuous deterioration of the quality of the ocean water, the frequency and the area of red tide increase, the regeneration capacity of biological resources and the food safety are seriously influenced, and the factors have multiple stresses on the ocean ecosystem. The phytoplankton is an indicator organism for monitoring water quality, and how much water quality is in a water area has a close and inseparable relationship with the abundance and community composition of the phytoplankton. A reduction or excessive proliferation of phytoplankton indicates that the water quality in the body of water is tending to deteriorate.

One of the direct consequences of water pollution is the change in the composition of phytoplankton species. In an uncontaminated water body, the composition of algae species changes due to the change of seasons and environmental factors, but the change is regular in a specific water body under a general condition, and is irregular along with the change of different population compositions of pollutants and pollution degrees in a polluted water body, different types of phytoplankton need to be detected during the detection of the phytoplankton, and the manual selection process is complicated, so that the working efficiency is influenced; therefore, the market urgently needs to develop an automatic sampling device for phytoplankton detection to help people to solve the existing problems.

Disclosure of Invention

The invention aims to provide an automatic sampling device for phytoplankton detection, which aims to solve the problems that different types of phytoplankton need to be detected in different types, the manual selection process is complicated, and the working efficiency is affected in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an autoinjection device for phytoplankton detects, includes the device casing, the install bin is installed to the top of device casing, the constant temperature equipment is all installed to the both sides of install bin, just the sample storage jar is installed to the upper end of install bin, the inside of sample storage bottle is provided with phytoplankton, the fixed case is installed to the below of sample storage jar, the movable block is installed to the inside below of device casing, the movable block is provided with two, just the spout is installed to the below of device casing, two the movable block passes through spout and device casing sliding connection, just spacing sleeve is installed to the top of movable block, the inside of spacing sleeve and sample storage jar all is provided with the sample storage bottle, the both sides of device casing all are provided with the discharge gate, the foot stool is installed to the lower extreme of device casing.

Preferably, the device casing is fixedly connected with the thermostatic equipment, the front end face of the thermostatic equipment is provided with a temperature display screen, a switch is arranged below the temperature display screen, air conditioning equipment and a blower are arranged inside the thermostatic equipment, a ventilation hole is formed between the thermostatic equipment and the mounting box, the ventilation hole and the mounting box are of an integrated structure, and the ventilation hole penetrates through the mounting box and the thermostatic equipment.

Preferably, the up end of install bin is provided with the solid sleeve, solid sleeve and install bin fixed connection, the jar of depositing passes through solid sleeve and install bin sliding connection, just the preceding terminal surface of install bin is provided with the clear glass board, the device casing passes through fixed screw with the fixed box and is connected, the jar card of depositing is gone into the install bin inside through fixed box and device casing block.

Preferably, the lower terminal surface of the sample storage tank is provided with an opening, the lower terminal surface of the sample storage tank is provided with a pull plate, the pull plate is connected with the sample storage tank in a sliding mode through a limiting groove, a tank cover is installed at the upper end of the sample storage tank, the tank cover is fixedly connected with a sample storage bottle, and a handle is arranged at the upper end of the tank cover.

Preferably, the preceding terminal surface of device casing is provided with the electric box, the preceding terminal surface of electric box is provided with the button, the internally mounted of fixed box has electric fixture, electric fixture and electric box electric connection.

Preferably, the electric fixture passes through fixed screw with fixed case and is connected, just the holder is installed to the rear end of electric fixture, the holder passes through rotatory screw rotation with the electric fixture and is connected, just electric motor is installed to the upper end of holder, the inside of holder is provided with the shrink pole, electric motor is connected with the shrink pole transmission, the front end of electric fixture is provided with fixed mouthful, the internal surface of fixed mouthful is provided with the slipmat, the appearance bottle passes through fixed mouthful fixed connection with the electric fixture.

Preferably, the internally mounted of sample storage tank has the installing frame, installing frame and sample storage tank fixed connection, just the inside of installing frame is provided with the opening, the sample storage bottle passes through opening and installing frame block, the lower extreme of sample storage tank is provided with connecting sleeve, the sample storage bottle passes through connecting sleeve and sample storage tank sliding connection.

Preferably, the limiting sleeve is clamped with the sample storage bottle, the connecting block is installed at the lower end of the limiting sleeve, the electromagnet is arranged inside the connecting block, the protecting sleeve is arranged at the lower end of the sample storage bottle, and the protecting sleeve extends to the inside of the connecting block and is attracted with the electromagnet.

Preferably, the movable plate is installed to the lower extreme of connecting block, movable plate and connecting block fixed connection, just the below of connecting block is provided with the limiting plate, the limiting plate passes through hinge swing joint with the movable plate, just the engaging lug, two are all installed to the preceding terminal surface of movable plate and limiting plate install electronic jar between the engaging lug, electronic jar pass through the engaging lug respectively with movable plate and limiting plate swing joint.

Preferably, the inside below of device casing is provided with the threaded rod, the threaded rod passes through the bearing with the device casing and rotates to be connected, just threaded rod and movable block threaded connection, the drive case is all installed to the both sides of device casing, the preceding terminal surface of drive case is provided with the louvre, the internally mounted of drive case has the motor, motor and threaded rod fixed connection.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, through the arrangement of the installation box, when the device is used, the pull plate at the bottom of the sample storage tank can be pulled out, so that the through hole below the sample storage tank is opened, the sample storage tank can be slid into the installation box through the solid sleeve, the through hole is clamped with the fixed box in the device shell, the positions of a plurality of sample storage bottles in the sample storage tank are limited by the installation frame and the connecting sleeve, the positions are kept stable, the positions of the fixed openings of the electric clamps in the fixed box correspond to the positions of the sample storage bottles, so that the positions of the sample storage bottles can be limited by the electric clamps, and the sample storage bottles can be fixed and detached by loosening the tank covers, so that the sample storage bottles can be controlled.

2. According to the device, through the arrangement of the device shell, when the device is used, a phytoplankton sample storage bottle to be selected can be controlled through the electric clamp, after the electric clamp is loosened, the sample storage bottle falls into the limiting sleeve, the protecting sleeve at the lower end of the sample storage bottle is attracted with the electromagnet in the connecting block, so that the sample storage bottle can be fixed, the angle of the limiting sleeve can be changed by starting the electric cylinder, the angle of the sample storage bottle is changed, the sample storage bottle can be transversely conveyed, the threaded rod can be driven to rotate through the motor, so that the movable block can move, the phytoplankton sample storage bottle to be fed is conveyed and sample introduced, and therefore different planktons can be conveniently and quickly selected for sample introduction.

Drawings

FIG. 1 is a front view of an automatic sampling device for phytoplankton detection according to the present invention;

FIG. 2 is a schematic diagram of the internal structure of an automatic sampling device for phytoplankton detection according to the present invention;

FIG. 3 is a top view of the holding tank of the present invention;

FIG. 4 is a top view of a sample storage canister of the present invention

FIG. 5 is an enlarged view of a portion of region A of the present invention;

fig. 6 is an internal structural view of the spacing sleeve of the present invention.

In the figure: 1. a device housing; 2. a thermostatic device; 3. a temperature display screen; 4. a switch; 5. a sample storage tank; 6. a can lid; 7. a handle; 8. a solid sleeve; 9. installing a box; 10. a transparent glass plate; 11. an electric box; 12. a button; 13. a drive box; 14. heat dissipation holes; 15. a foot seat; 16. a ventilation hole; 17. installing a frame; 18. a sample storage bottle; 19. a connecting sleeve; 20. a fixed box; 21. a limiting sleeve; 22. a moving block; 23. a threaded rod; 24. a chute; 25. an electric motor; 26. an electric clamp; 27. a fixed port; 28. a holder; 29. an electric motor; 30. a port; 31. connecting blocks; 32. connecting lugs; 33. moving the plate; 34. an electric cylinder; 35. a limiting plate; 36. an electromagnet; 37. a protective sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-6, an embodiment of the present invention is shown: an automatic sampling device for phytoplankton detection comprises a device shell 1, wherein an installation box 9 is installed above the device shell 1, thermostatic equipment 2 is installed on two sides of the installation box 9, a sample storage tank 5 is installed at the upper end of the installation box 9, phytoplankton is arranged in the sample storage tank 18, a fixed box 20 is installed below the sample storage tank 5, two moving blocks 22 are installed below the device shell 1, two sliding blocks 22 are arranged, a sliding groove 24 is installed below the device shell 1, the two moving blocks 22 are in sliding connection with the device shell 1 through the sliding groove 24, a limiting sleeve 21 is installed above the moving blocks 22, the sample storage tanks 18 are arranged in the limiting sleeve 21 and the sample storage tank 5, discharge ports are arranged on two sides of the device shell 1, a foot base 15 is installed at the lower end of the device shell 1, and when the device is used, the phytoplankton sample storage tank 18 to be selected can be controlled through an electric clamp 26, can drive threaded rod 23 through motor 25 and rotate to can make movable block 22 remove, carry out the plankton appearance bottle 18 that carries out the pay-off and convey and advance the appearance, thereby can be convenient for carry out the different plankton of quick selection and advance kind convenient to use.

Further, device casing 1 and thermostatic equipment 2 fixed connection, thermostatic equipment 2's preceding terminal surface is provided with temperature display screen 3, temperature display screen 3's below is provided with switch 4, thermostatic equipment 2's internally mounted has air conditioning equipment and hair-dryer, and be provided with breather hole 16 between thermostatic equipment 2 and the install bin 9, breather hole 16 sets up structure as an organic whole with install bin 9, and breather hole 16 link up install bin 9 and thermostatic equipment 2, regulate and control the inside temperature of device casing 1 through thermostatic equipment 2, thereby reach the state that adapts to plankton and survive, be convenient for deposit for a long time.

Further, the up end of install bin 9 is provided with solid sleeve 8, solid sleeve 8 and install bin 9 fixed connection, deposit appearance jar 5 through solid sleeve 8 and install bin 9 sliding connection, and the preceding terminal surface of install bin 9 is provided with transparent glass board 10, device casing 1 passes through fixed screw connection with fixed case 20, deposit appearance jar 5 card and go into install bin 9 inside through fixed case 20 and device casing 1 block, conveniently deposit appearance jar 5 through solid sleeve 8 and fix convenient to use.

Further, the lower terminal surface of storage jar 5 is provided with the opening, the lower terminal surface of storage jar 5 is provided with the arm-tie, and the arm-tie passes through spacing groove and storage jar 5 sliding connection, cover 6 is installed to the upper end of storage jar 5, cover 6 and storage bottle 18 fixed connection, and cover 6 upper end is provided with handle 7, through unclamping cover 6, can make the fixed removal between storage bottle 18 and the storage jar 5, thereby can control storage bottle 18, moreover, the steam generator is simple in structure, and is convenient for operate.

Further, the front end face of the device housing 1 is provided with an electrical box 11, the front end face of the electrical box 11 is provided with a button 12, an electric fixture 26 is installed inside the fixing box 20, the electric fixture 26 is electrically connected with the electrical box 11, and the button 12 can be pressed to control different electric fixtures 26 to cooperate.

Further, the electric clamp 26 is connected with the fixing box 20 through a fixing screw, a clamp 28 is installed at the rear end of the electric clamp 26, the clamp 28 is rotatably connected with the electric clamp 26 through a rotating screw, an electric motor 29 is installed at the upper end of the clamp 28, a contraction rod is arranged inside the clamp 28, the electric motor 29 is in transmission connection with the contraction rod, a fixing port 27 is arranged at the front end of the electric clamp 26, a non-slip pad is arranged on the inner surface of the fixing port 27, the sample storage bottle 18 is fixedly connected with the electric clamp 26 through the fixing port 27, the position of the fixing port 27 of the electric clamp 26 inside the fixing box 20 corresponds to the position of the sample storage bottle 18, and therefore the position of the sample storage bottle 18 can be limited through the electric clamp 26.

Further, the internally mounted of sample storage tank 5 has installing frame 17, installing frame 17 and sample storage tank 5 fixed connection, and the inside of installing frame 17 is provided with opening 30, and sample storage bottle 18 passes through opening 30 and installing frame 17 block, and the lower extreme of sample storage tank 5 is provided with connecting sleeve 19, and sample storage bottle 18 passes through connecting sleeve 19 and sample storage tank 5 sliding connection, and the restriction of installing frame 17 and connecting sleeve 19 is passed through to the position of a plurality of sample storage bottles 18 inside sample storage tank 5, and the position keeps firm.

Further, the limiting sleeve 21 is clamped with the sample storage bottle 18, the connecting block 31 is installed at the lower end of the limiting sleeve 21, the electromagnet 36 is arranged inside the connecting block 31, the protecting sleeve 37 is arranged at the lower end of the sample storage bottle 18, the protecting sleeve 37 extends into the connecting block 31 to be attracted with the electromagnet 36, and the protecting sleeve 37 at the lower end of the sample storage bottle 18 is attracted with the electromagnet 36 inside the connecting block 31, so that the sample storage bottle 18 can be fixed.

Further, a movable plate 33 is installed at the lower end of the connecting block 31, the movable plate 33 is fixedly connected with the connecting block 31, a limiting plate 35 is arranged below the connecting block 31, the limiting plate 35 is movably connected with the movable plate 33 through a hinge, connecting lugs 32 are installed on the front end faces of the movable plate 33 and the limiting plate 35, an electric cylinder 34 is installed between the two connecting lugs 32, the electric cylinder 34 is respectively movably connected with the movable plate 33 and the limiting plate 35 through the connecting lugs 32, the angle of the limiting sleeve 21 can be changed by starting the electric cylinder 34, accordingly, the angle of the sample storage bottle 18 is changed, and the sample storage bottle 18 can be transversely conveyed.

Further, the inside below of device casing 1 is provided with threaded rod 23, threaded rod 23 passes through the bearing with device casing 1 and rotates and be connected, and threaded rod 23 and movable block 22 threaded connection, drive case 13 is all installed to the both sides of device casing 1, the preceding terminal surface of drive case 13 is provided with louvre 14, the internally mounted of drive case 13 has motor 25, motor 25 and threaded rod 23 fixed connection, motor 25 can drive threaded rod 23 and rotate, thereby can make movable block 22 remove, the plankton appearance bottle 18 that will carry out the pay-off conveys the appearance, thereby can be convenient for carry out the different plankton of quick selection and advance the appearance.

The working principle is as follows: when in use, the pulling plate at the bottom of the sample storage tank 5 is pulled out, so that the through hole below the sample storage tank 5 is opened, the sample storage tank 5 can slide into the mounting box 9 through the solid sleeve 8, the through hole is clamped with the fixed box 20 in the device shell 1, the positions of a plurality of sample storage bottles 18 in the sample storage tank 5 are limited by the mounting frame 17 and the connecting sleeve 19, the positions are kept stable, the positions of the fixing holes 27 of the electric clamps 26 in the fixed box 20 correspond to the positions of the sample storage bottles 18, so that the positions of the sample storage bottles 18 can be limited by the electric clamps 26, the fixing between the sample storage bottles 18 and the sample storage tank 5 can be detached by loosening the tank cover 6, so that the sample storage bottles 18 can be controlled, the structure is simple, the operation is convenient, different sample storage bottles 18 can be controlled to fall through the clamps 28, so that the feeding detection can be carried out according to requirements, and different electric clamps 26 can be controlled to cooperate with each other through the push button 12, after the electric fixture 26 loosens, the sample storage bottle 18 drops to inside the limiting sleeve 21, the lag 37 through the lower extreme of the sample storage bottle 18 attracts mutually with the inside electro-magnet 36 of connecting block 31, thereby can fix the sample storage bottle 18, the accessible starts the angle that the electric jar 34 made the limiting sleeve 21 and changes, thereby make the angle change of sample storage bottle 18, the sample storage bottle 18 can carry out the cross feed, can drive threaded rod 23 through motor 25 and rotate, thereby can make the movable block 22 remove, the plankton sample storage bottle 18 that will carry out the pay-off conveys the appearance, thereby can be convenient for carry out the different plankton of quick selection and advance the appearance, high durability and convenient use, and the operation is simple, and the structure is reasonable, can effectual improvement work efficiency.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.