CN212363755U

CN212363755U - Crop pesticide residue detects sampling processing apparatus

Info

Publication number: CN212363755U
Application number: CN202021192813.2U
Authority: CN
Inventors: 王辉
Original assignee: Tianjin Audali Technology Development Co ltd
Current assignee: Tianjin Audali Technology Development Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-01-15
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a crop pesticide residue detection sampling treatment device, which belongs to the technical field of crop pesticide residue detection treatment, and comprises a treatment box, wherein both sides of the top of the treatment box are provided with hydraulic cylinders, the top of the hydraulic cylinders are connected on a top plate, the bottom of the top plate is provided with a first motor, the power end of the first motor is provided with a rotating shaft, the bottom end of the rotating shaft penetrates through the treatment box and is connected with a cleaning brush, the bottom end of the cleaning brush extends to the inside of a placing cylinder, the bottom of the placing cylinder is uniformly provided with filter holes, both sides of the bottom of the placing cylinder are provided with elastic supporting components, the placing cylinder is jacked up by a cam in a reciprocating way and matched with a supporting spring to generate elastic deformation, so that the placing cylinder generates vibration, thereby avoiding the blockage of the filter holes, and leading cleaning liquid mixed with pesticide to be quickly, the efficiency of sampling treatment to crops pesticide residue has been improved.

Description

Crop pesticide residue detects sampling processing apparatus

Technical Field

The utility model relates to a crops pesticide residue detects processing technology field, specifically is a crops pesticide residue detects sampling processing apparatus.

Background

Pesticide residues refer to the phenomenon that a part of pesticide directly or indirectly remains in grains, vegetables, fruits, livestock products, aquatic products, soil and water after the pesticide is applied in agricultural production, and impurities on crops are easy to block a filtering channel when the conventional crop pesticide residue detection and sampling treatment device is used for treating the crops. The efficiency of pesticide residue sampling treatment on crops is low, impurities are not convenient to take out, use is affected, meanwhile, the test paper is troublesome to replace when the detection is carried out, and therefore the device for detecting and sampling pesticide residue on crops is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crops pesticide residue detects sampling processing apparatus 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: a crop pesticide residue detection sampling treatment device comprises a treatment box, wherein hydraulic cylinders are arranged on two sides of the top of the treatment box, the tops of two groups of hydraulic cylinders are connected to a top plate, a first motor is arranged at the bottom of the top plate, a rotating shaft is arranged at the power end of the first motor, the bottom end of the rotating shaft penetrates through the treatment box and is connected with a cleaning brush, the bottom end of the cleaning brush extends into a placing cylinder, filter holes are uniformly formed in the bottom of the placing cylinder, elastic supporting components are arranged on two sides of the bottom of the placing cylinder, the bottom ends of the two groups of elastic supporting components are fixedly connected to a partition plate, the partition plate is fixedly connected to the inner wall of the treatment box, a through groove is formed in the middle of the partition plate, a jacking component is arranged on the inner wall of the through groove and is connected with the power end of a second motor, mounting seats are arranged at the bottoms of, and the bottom fixed connection of second motor is on the right side on the mount pad, and is two sets of the bottom of mount pad all is provided with the landing leg, and the bottom fixed connection of landing leg is on the bottom plate, the inside of handling the case is provided with the sampler barrel, and the bottom of sampler barrel runs through the processing case, the bottom of sampler barrel is closed, and is provided with the drain pipe on the left of the bottom of sampler barrel, the top of bottom plate is provided with detection assembly, and detection assembly is located the below of drain pipe.

Preferably, the elastic support assembly comprises an insert block inserted at the bottom of the placing barrel, a fixing bolt is arranged on the insert block, the insert block is fixedly connected with the placing barrel through the fixing bolt, and a support spring arranged on the partition plate is fixedly connected with the bottom end of the insert block.

Preferably, the jack-up subassembly includes the connecting axle of being connected with second motor power end, the left end of connecting axle runs through and handles the case, and the left end cover of connecting axle has connect the driving gear, the top and the driven gear of driving gear mesh mutually, driven gear cover connects on the fixed axle, the right-hand member of fixed axle passes through the bearing and is connected with the inner wall rotation that leads to the groove, the left end cover of fixed axle has connect the cam, and the top of cam with place a swing joint.

Preferably, the detection assembly comprises a rotating rod which is rotatably connected onto the bottom plate through a bearing, an inclined rod is arranged at the top of the rotating rod, and the rotating rod is fixedly connected with the detection platform through the inclined rod.

Preferably, the detection table comprises a table body fixedly connected with the inclined rod, the table body is of an annular structure, test paper is uniformly and movably connected to the top of the table body, and two ends of the test paper are respectively connected with two groups of fixing strips with the same structure in an attaching mode.

Preferably, the fixed strip includes the casing, the bottom both ends of casing all are provided with the fixing base, the bottom fixed connection of fixing base is on the stage body, the equal vertical dead lever that has run through in bottom both sides of casing, it is two sets of the bottom of dead lever is all laminated and is connected on the test paper, and is two sets of the top of dead lever all runs through the diaphragm and is connected with the gyro wheel, the both ends fixed connection of diaphragm is on the casing, the equal roll connection in top of gyro wheel has right angle triangle-shaped piece, and is two sets of the one end that right angle triangle-shaped piece kept away from each other all rotates through the bearing and is connected with the threaded rod, and is two sets of the one end that the threaded rod kept away from each other all runs through the casing and is connected with the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by starting the second motor, the driving gear can drive the driven gear to rotate, the cam is further driven to rotate, the placing barrel is jacked up through the cam in a reciprocating mode and matched with the supporting spring to elastically deform, the placing barrel is made to vibrate, the filter hole is prevented from being blocked, cleaning liquid mixed with pesticide can be rapidly discharged and enters the sampling barrel, the efficiency of sampling and processing pesticide residues of crops is improved, the hydraulic cylinder drives the top plate to move upwards, after the cleaning brush is moved out of the placing barrel, the fixing bolt is taken down, the placing barrel can be taken out, and therefore impurities in the placing barrel can be conveniently cleaned;

2. through rotating the dwang, make to examine test table and rotate, and then detect many times through the test paper, can improve the accuracy that pesticide residue detected, through rotating the handle, make two sets of right angle triangle-shaped blocks remove towards the direction of keeping away from each other, and then make gyro wheel rebound through stress spring's elasticity, and then drive the dead lever rebound, can cancel the fixed to the test paper, conveniently change the test paper, and the handle setting is at both ends, make the liquid of drain pipe drip can not drip on hand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure at the position A of the present invention;

FIG. 3 is a schematic top view of the structure of the inspection table of the present invention;

fig. 4 is an internal schematic view of the fixing strip structure of the present invention.

In the figure: 1. a treatment tank; 2. a hydraulic cylinder; 3. a top plate; 4. a first motor; 5. a rotating shaft; 6. a cleaning brush; 7. placing the cylinder; 8. an elastic support member; 81. inserting a block; 82. fixing the bolt; 83. a support spring; 9. a partition plate; 10. a through groove; 11. jacking the assembly; 111. a connecting shaft; 112. a driving gear; 113. a driven gear; 114. a fixed shaft; 115. a cam; 12. a second motor; 13. a base plate; 14. a sampling tube; 15. a liquid outlet pipe; 16. a detection component; 161. rotating the rod; 162. a detection table; 1621. a table body; 1622. test paper; 1623. a fixing strip; 16231. a housing; 16232. a fixed seat; 16233. fixing the rod; 16234. a roller; 16235. a right-angled triangular block; 16236. a threaded rod; 16237. a handle; 16238. a stress spring; 17. and (4) filtering holes.

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.

The utility model provides a technical scheme: a crop pesticide residue detection sampling treatment device, please refer to figures 1 and 2, comprises a treatment box 1, a sprinkler head is arranged at the top of the treatment box 1, the sprinkler head is externally connected with a water source and sprays to crops through the sprinkler head to enable the pesticides on the crops to be dissolved and flow down, hydraulic cylinders 2 are arranged at two sides of the top of the treatment box 1, the tops of the two sets of hydraulic cylinders 2 are connected to a top plate 3, a first motor 4 is arranged at the bottom of the top plate 3, a rotating shaft 5 is arranged at the power end of the first motor 4, the first motor 4 is connected with the power end through a speed reducer, the bottom end of the rotating shaft 5 penetrates through the treatment box 1 to be connected with a cleaning brush 6, the cleaning brush 6 comprises a rotating disc connected with the rotating shaft 5, elastic rods are uniformly arranged at the bottom of the rotating disc, brushes are arranged at the bottom ends of the elastic rods, and can clean the pesticide residues on the, the bottom end of the cleaning brush 6 extends into the placing cylinder 7, the bottom of the placing cylinder 7 is uniformly provided with filtering holes 17, and impurities on crops are left in the placing cylinder 7 through the filtering holes 17;

referring to fig. 1 and 2, the two sides of the bottom of the placing cylinder 7 are provided with elastic supporting components 8, the bottom ends of the two groups of elastic supporting components 8 are fixedly connected to a partition plate 9, the partition plate 9 is fixedly connected to the inner wall of the processing box 1, the middle part of the partition plate 9 is provided with a through groove 10, the inner wall of the through groove 10 is provided with a jacking component 11, the jacking component 11 is connected with the power end of a second motor 12, the second motor 12 is connected with the power end thereof through a speed reducer, the bottoms of the two sides of the processing box 1 are provided with mounting seats, the bottom of the second motor 12 is fixedly connected to a right mounting seat, the bottoms of the two groups of mounting seats are provided with supporting legs, the bottom ends of the supporting legs are fixedly connected to a bottom plate 13, the inside of the processing box 1 is provided with a sampling cylinder 14, the bottom end of the sampling cylinder 14 penetrates through the processing box 1, the bottom of the, be provided with the valve on drain pipe 15, the bottom right side of sampler barrel 14 is provided with the fluid-discharge tube, is provided with sealed lid on the fluid-discharge tube for discharge the liquid in the sampler barrel 14, the top of bottom plate 13 is provided with determine module 16, and determine module 16 is located the below of drain pipe 15, and all electrical components in the paper are all through external power switch control, and connect external power source through the external power wire.

Referring to fig. 2, the elastic support assembly 8 includes an insertion block 81 inserted into the bottom of the placing cylinder 7, a fixing bolt 82 is disposed on the insertion block 81, the insertion block 81 is fixedly connected to the placing cylinder 7 through the fixing bolt 82, the placing cylinder 7 can be taken down from the insertion block 81 by removing the fixing bolt 82, and a support spring 83 disposed on the partition plate 9 is fixedly connected to the bottom end of the insertion block 81.

Referring to fig. 1 and 2, the jacking assembly 11 includes a connecting shaft 111 connected to the power end of the second motor 12, the left end of the connecting shaft 111 penetrates through the processing box 1, the left end of the connecting shaft 111 is sleeved with a driving gear 112, the top end of the driving gear 112 is engaged with a driven gear 113, the driven gear 113 is sleeved on a fixed shaft 114, the right end of the fixed shaft 114 is rotatably connected to the inner wall of the through slot 10 through a bearing, the left end of the fixed shaft 114 is sleeved with a cam 115, the top of the cam 115 is movably connected to the placing cylinder 7, the connecting shaft 111 rotates by the operation of the second motor 12, so that the driving gear 112 rotates, the fixed shaft 114 rotates through the engagement between the driving gear 112 and the driven gear 113, and the cam 115 rotates, so that the cam 115 can jack up the placing cylinder 7 to and cooperate with the supporting spring 83 to generate elastic deformation, so that the placing cylinder 7 vibrates, therefore, the blockage of the filter holes 17 is avoided, the cleaning liquid mixed with the pesticide can be quickly discharged and enters the sampling cylinder 14, and the efficiency of sampling and processing the pesticide residues of the crops is improved.

Referring to fig. 1, the detecting assembly 16 includes a rotating rod 161 rotatably connected to the bottom plate 13 through a bearing, an inclined rod is disposed at the top of the rotating rod 161, and the rotating rod 161 is fixedly connected to the detecting platform 162 through the inclined rod, and the detecting platform 162 can rotate through the rotation of the rotating rod 161, so as to conveniently perform multiple detections.

Referring to fig. 3, the detection table 162 includes a table 1621 fixedly connected to the diagonal rod, the table 1621 is in an annular structure, the top of the table 1621 is uniformly and movably connected to a test paper 1622, liquid is dripped onto the test paper 1622 through the liquid outlet pipe 15, multiple detections can be performed through the uniformly arranged test paper 1622, so as to improve the accuracy of pesticide residue detection, and two ends of the test paper 1622 are respectively connected to two sets of fixing strips 1623 having the same structure in a fitting manner.

Referring to fig. 3 and 4, the fixing bar 1623 includes a housing 16231, fixing bases 16232 are disposed at two ends of a bottom of the housing 16231, bottoms of the fixing bases 16232 are fixedly connected to the stage 1621, the fixing bases 16232 are used for fixing the housing 16231 to the stage 1621, fixing rods 16233 vertically penetrate through two sides of the bottom of the housing 16231, bottoms of two groups of fixing rods 16233 are respectively connected to the test paper 1622 in a fitting manner, the test paper 1622 is fixed to the stage 1621 through the fixing rods 16233, tops of two groups of fixing rods 16233 are respectively connected to the roller 16234 through a transverse plate, two ends of the transverse plate are fixedly connected to the housing 16231, a right-angled triangular block 16235 is respectively connected to the top of the roller 16234 in a rolling manner, an inclined surface of the right-angled triangular block 16235 is connected to the roller 16234 in a rolling manner, ends of the two groups of the right-angled triangular block 16235 far away from each other are respectively connected to a threaded rod, the top of diaphragm all is provided with the stress spring 16238 of cup jointing on dead lever 16233, stress spring 16238's top fixed connection is on gyro wheel 16234, through rotating handle 16237, make two sets of right angle triangle-shaped blocks 16235 remove towards the direction of keeping away from each other, and then make gyro wheel 16234 rebound through stress spring 16238's elasticity, and then drive dead lever 16233 rebound, can cancel the fixed to test paper 1622, conveniently change test paper 1622, and handle 16237 sets up at both ends, make the liquid of drain pipe 15 drip not to drip on handle 16237, remove towards the direction that is close to each other through two sets of right angle triangle-shaped blocks 16235, make gyro wheel 16234 drive dead lever 16233 rebound, can fix test paper 1622.

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

1. The utility model provides a crops pesticide residue detects sampling processing apparatus, includes and handles case (1), its characterized in that: the top of the treatment box (1) is provided with hydraulic cylinders (2), the tops of the two sets of hydraulic cylinders (2) are connected to a top plate (3), the bottom of the top plate (3) is provided with a first motor (4), the power end of the first motor (4) is provided with a rotating shaft (5), the bottom of the rotating shaft (5) penetrates through the treatment box (1) and is connected with a cleaning brush (6), the bottom of the cleaning brush (6) extends into a placing barrel (7), the bottom of the placing barrel (7) is uniformly provided with filter holes (17), the two sides of the bottom of the placing barrel (7) are respectively provided with an elastic supporting component (8), the bottoms of the two sets of elastic supporting components (8) are respectively and fixedly connected to a partition plate (9), the partition plate (9) is fixedly connected to the inner wall of the treatment box (1), the middle part of the partition plate (9) is provided with a through groove (10), be provided with jack-up subassembly (11) on the inner wall that leads to groove (10), and jack-up subassembly (11) are connected with the power end of second motor (12), the both sides bottom of handling case (1) all is provided with the mount pad, and the bottom fixed connection of second motor (12) is on the right side on the mount pad, two sets of the bottom of mount pad all is provided with the landing leg, and the bottom fixed connection of landing leg is on bottom plate (13), the inside of handling case (1) is provided with sampler barrel (14), and the bottom of sampler barrel (14) runs through and handles case (1), the bottom of sampler barrel (14) is closed, and is provided with drain pipe (15) on the left of the bottom of sampler barrel (14), the top of bottom plate (13) is provided with detecting component (16), and detecting component (16) are located the below of drain pipe (15).

2. The crop pesticide residue detection sampling processing device of claim 1, characterized in that: the elastic support assembly (8) comprises an insertion block (81) inserted at the bottom of the placing barrel (7), a fixing bolt (82) is arranged on the insertion block (81), the insertion block (81) is fixedly connected with the placing barrel (7) through the fixing bolt (82), and a support spring (83) arranged on the partition plate (9) is fixedly connected with the bottom end of the insertion block (81).

3. The crop pesticide residue detection sampling processing device of claim 1, characterized in that: jack-up subassembly (11) include connecting axle (111) of being connected with second motor (12) power end, the left end of connecting axle (111) runs through and handles case (1), and the left end cover of connecting axle (111) has connect driving gear (112), the top and the driven gear (113) of driving gear (112) mesh mutually, driven gear (113) cup joint on fixed axle (114), the right-hand member of fixed axle (114) passes through the bearing and is connected with the inner wall rotation that leads to groove (10), the left end cover of fixed axle (114) has connect cam (115), and the top of cam (115) with place a section of thick bamboo (7) swing joint.

4. The crop pesticide residue detection sampling processing device of claim 1, characterized in that: detection subassembly (16) include through bearing rotation connection dwang (161) on bottom plate (13), the top of dwang (161) is provided with the down tube, and dwang (161) through the down tube with examine test table (162) fixed connection.

5. The crop pesticide residue detection sampling processing device of claim 4, characterized in that: detect platform (162) including with down tube fixed connection's stage body (1621), stage body (1621) is the loop configuration, the even swing joint in top of stage body (1621) has test paper (1622), the both ends of test paper (1622) all laminate and are connected with two sets of fixed strips (1623) that the structure is the same.

6. The crop pesticide residue detection sampling processing device of claim 5, characterized in that: the fixing strip (1623) comprises a shell (16231), fixing seats (16232) are arranged at two ends of the bottom of the shell (16231), the bottom of each fixing seat (16232) is fixedly connected to a table body (1621), fixing rods (16233) vertically penetrate through two sides of the bottom of the shell (16231), the bottoms of the fixing rods (16233) are attached to test paper (1622), the tops of the fixing rods (16233) penetrate through a transverse plate to be connected with a roller (16234), two ends of the transverse plate are fixedly connected to the shell (16231), the top of the roller (16234) is connected with a right-angled triangular block (16235) in a rolling mode, one ends, far away from each other, of the right-angled triangular blocks (16235) are connected with a threaded rod (16236) in a rotating mode through bearings, one ends, far away from each other, of the threaded rods (16236) penetrate through the shell (16231) to be connected with a handle (162, stress springs (16238) sleeved on the fixing rods (16233) are arranged at the tops of the transverse plates, and the tops of the stress springs (16238) are fixedly connected to the rollers (16234).