JP2021041395A - Device capable of quickly inspecting residual pesticide - Google Patents

Abstract

To provide a device capable of quickly inspecting residual pesticide.SOLUTION: This device includes a main body, a crushing space is provided in an upper end surface of the main body, a protective lid is installed on an upper side of the crushing space, a launch pipe is installed at an upper end of the protective lid, an upper end of the launch pipe communicates with the exterior, a crusher is installed in the crushing space, the crusher can crush an inspection sample in the crushing space, and a protector is so connected to a left side of the crusher as to be capable of transmitting. The protector can prevent a user from being damaged by cutting off power of the crusher when the protective lid is opened, and an upper end of the protector contacts the protective lid. A transport pipe communicates with a lower side of the crushing space, an inspection space communicates with a lower side of the transport pipe, a capillary inspection tube is installed in the inspection space, and the capillary inspection tube can inspect residual pesticide with respect to a sample solution after crushing.SELECTED DRAWING: Figure 1

Description

The present invention relates to the field of pesticide inspection technology, and specifically to an apparatus capable of quickly inspecting residual pesticides.

Residual pesticides are pesticides that remain in food. If the residual amount of pesticides prohibited from use in vegetable production exceeds the standard, it will result in an acute poisoning accident of living organisms. If taken for a long period of time, it causes chronic poisoning. The conventional pesticide residue inspection device has a complicated inspection process, takes a considerable amount of time, cannot obtain inspection results on site, and disassembling and cleaning the whole after use will increase the amount of work. At the same time, it reduces efficiency.

Chinese Patent Application Publication No. 105181608

Technical problem:
The conventional pesticide residue inspection device has a complicated inspection process, takes a considerable amount of time, is troublesome to clean after the inspection, and reduces the inspection efficiency.

A device capable of quickly inspecting residual pesticides, including a main body, a crushing space is installed in the upper end surface of the main body, a protective lid is installed on the upper side of the crushing space, and a protective lid is installed on the upper end of the protective lid. Is equipped with a launch pipe, the upper end of the launch pipe is communicated with the outside, a crushing device is installed in the crushing space, and the crushing device uses an inspection sample placed in the crushing space. It can be crushed, and a protective device is conductively connected to the left side of the crushing device, and the protective device can prevent injury to the user by cutting off the power of the crushing device when the protective lid is opened. The upper end of the device is in contact with the protective lid, the transport pipe communicates with the lower side of the crushing space, and the inspection space communicates with the lower side of the transport pipe. A capillary inspection tube is installed inside, and the capillary inspection tube can inspect residual pesticides on the sample solution after crushing, and the lower side of the capillary inspection tube is communicated with the outside by a drain pipe. A stop plate device is installed in both the transport pipe and the drain pipe, and the stop plate device can separate the crushing space and the inspection space and at the same time separate the inspection space and the outside. A power switching device communicates with the left side of the stop plate device, and the power switching device can switch the power between the crushing device and the stop plate device, and the upper side of the power switching device is the protection. It communicates with the device so that it can be transmitted.

Advantageously, the crushing device includes a crushing gear space located below the crushing space, a crushing rotary shaft is installed in the crushing gear space, and the lower side of the crushing rotary shaft is the crushing gear space. The crushing rotary shaft is rotatably connected to the lower end wall of the crushing rotary shaft, the upper end of the crushing rotary shaft extends into the crushing space, and a crushing sword is fixedly installed at the upper end of the crushing rotary shaft. The crushed first umbrella gear is fixedly installed in the portion located in the crushed gear space, and the crushed second umbrella gear meshes with the left side of the crushed first umbrella gear. A crushing horizontal axis is fixedly installed at the center, the left end of the crushing horizontal axis is movably connected to the protective device, and the crushing device crushes a sample placed in the crushing space by the crushing sword. This can be convenient for subsequent inspections.

Advantageously, the crushing sword can be vertically divided into three to increase the crushing area and accelerate crushing.

Advantageously, the protective device includes a separating gear space located on the left side of the crushed gear space, with the left end of the crushed horizontal axis extending into the separating gear space and at the left end of the crushed horizontal axis. The crushed third umbrella gear is fixedly installed, the separation umbrella gear is meshed with the lower side of the crushed third umbrella gear, and the separation rotation shaft is fixedly installed at the center of the separation umbrella gear. A separation slide space is installed below the separation gear space, a separation slider is slidably installed in the separation slide space, the front and rear end faces of the separation slider become slopes, and the upper end of the separation slider has a slope. A separation spring is fixedly installed, the separation rotation shaft is rotatably connected to the separation slider, and the lower end of the separation rotation shaft is rotatably connected to the power switching device, and is rotatably connected to both front and rear sides of the separation slide space. In each case, the auxiliary slide space is communicated with each other, and the auxiliary slider is slidably installed in the auxiliary slide space. It can cooperate with the slopes at the front and rear ends of the separation slider, and auxiliary recessed grooves are formed on the upper end surfaces of the auxiliary sliders, and slide grooves are communicated on the upper sides of the auxiliary slide spaces on both sides. A vertical slide block is slidably installed in each of the slide grooves, and the lower ends of the vertical slide blocks are all slopes that can cooperate with the auxiliary recessed grooves, and the vertical slide blocks on both sides are located from the center of symmetry. Auxiliary springs are fixedly installed on the distant sides, a protective slide space is communicated above the slide grooves on both sides, and the lower end of the protective lid may extend into the protective slide space. A protective slider is slidably installed in the protective slide space, and the upper ends of the vertical slide blocks on both sides are fixedly installed on the lower end surface of the protective slider and on the lower end surface of the protective slider. A protective spring is fixedly installed, and the protective device opens the protective lid when the crushing sword rotates to interrupt the power of the crushing sword and stop the rotation, and scraps in the crushing space. It is possible to prevent the crushing sword from flying and damaging the user.

Beneficially, the stop plate device includes a top stop plate slide space located on the front side of the crushing space, and the top stop plate is slidably installed in the top stop plate slide space, and the top stop plate is slidably installed. The rear end can extend into the transport pipe, an upper lead screw is installed in the upper stop plate slide space, and the rear end of the upper lead screw is the rear end wall of the upper stop plate slide space. The upper cap screw and the upper stop plate are rotatably connected to the inside, and the upper stop plate gear space is installed on the front side of the upper stop plate slide space. The front end extends into the top stop plate gear space, and the interlocking first umbrella gear is fixedly installed at the front end of the upper lead screw, and the interlocking second umbrella is installed below the interlocking first umbrella gear. The gears are meshed, an interlocking hanging shaft is fixedly installed at the center of the interlocking second capscrew, a lower stop plate gear space is installed below the upper stop plate gear space, and the lower end of the interlocking hanging shaft is installed. Is fixedly installed at the lower end of the interlocking hanging shaft, and the interlocking fourth capscrew is fixedly installed behind the interlocking third capscrew. The left side of the fourth umbrella gear is meshed with each other so as to be transmitably connected to the power switching device, and a lower lead screw is fixedly installed at the center of the interlocking fourth umbrella gear to accommodate the lower stop plate gear space. A bottom stop plate slide space is installed on the rear side, the rear end of the lower lead screw is rotatably connected to the rear end wall of the bottom stop plate slide space, and the bottom stop plate slide space is inside the bottom stop plate slide space. The bottom stop plate is slidably installed, the bottom stop plate and the bottom lead screw are connected by threads, and the rear end of the bottom stop plate can extend into the drain pipe, and the stop plate device. Can control the communication state between the crushing space and the transport pipe by the upper stop plate, and can control the communication state between the inspection space and the drain pipe by the lower stop plate.

Beneficially, the power switching device includes a power first gear space located below the separation slide space, in which a cooperating shaft is installed and the cooperating shaft of the cooperating shaft. The lower end is rotatably connected into the lower end wall of the power first gear space, the upper end of the cooperating shaft is connected to the lower end of the separated rotating shaft by a spline, and the power first gear space is connected in the cooperating shaft. A collaborative first bevel gear is fixedly installed in a portion located inside, and a collaborative second bevel gear is meshed with the front side of the collaborative first bevel gear. A collaborative horizontal axis is fixedly installed at the center of the shaft, a motor gear space is installed on the front side of the power first gear space, and the front end of the collaborative horizontal axis extends into the motor gear space. Further, a collaborative third bevel gear is fixedly installed at the front end of the collaborative horizontal axis, a motor bevel gear is meshed on the right side of the collaborative third bevel gear, and is at the center of the motor bevel gear. The motor shaft is fixedly installed, the motor slide space is installed on the left side of the motor gear space, the motor slider is slidably installed in the motor slide space, and is installed in the right end surface of the motor slider. A power motor is fixedly installed, the left end of the motor shaft is mobilably connected to the power motor, and a cylinder is fixedly installed in the left end wall of the motor slide space at the right end of the cylinder. Is a portion where the cylinder slide space is movably connected, the right end of the cylinder slide space is fixedly connected to the left end surface of the motor slider, and the lower stop plate gear space is located on the right side of the motor gear space. A power cooperation shaft is installed in the vehicle, the right end of the power cooperation shaft is rotatably connected to the right end wall of the bottom stop plate gear space, and the left end of the power cooperation shaft is connected to the right end of the motor shaft. A collaborative bevel gear is fixedly installed in a portion of the power cooperating shaft that is connected by a spline and is located in the bottom stop plate gear space, and the power switching device reduces the power of the power motor into the crushed portion. It is possible to switch between providing for the rotation of the sword and providing for the movement of the top stop plate and the bottom stop plate.

The beneficial effect of the present invention is: The present invention employs a method of crushing and then inspecting, finely crushing the sample, diluting it, flowing it into the inspection space, and inspecting it with a capillary inspection tube. It is quick and the inspection effect is good, the whole can be cleaned automatically after the inspection, it is not necessary to disassemble it manually, the time required for multiple inspections is effectively reduced, the efficiency is improved, and at the same time, it is troublesome. Can be omitted.

In order to explain the present invention in detail with reference to FIGS. 1 to 5 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention and is described in the present application. Each direction is the direction when the device is viewed in the same direction as in FIG.

FIG. 1 is an overall configuration diagram of the present invention. FIG. 2 is a configuration diagram in the AA direction in FIG. FIG. 3 is an enlarged configuration diagram of B in FIG. FIG. 4 is a block diagram in the CC direction in FIG. FIG. 5 is a block diagram in the DD direction in FIG.

It is a device that can quickly inspect pesticide residues, and is mainly used for pesticide residue inspection, and will be described in detail below together with the specification drawings:

A device capable of quickly inspecting residual pesticides, including the main body 21, a crushing space 22 is installed in the upper end surface of the main body 21, and a protective lid 23 is installed above the crushing space 22. A launch pipe 24 is installed at the upper end of the protective lid 23, the upper end of the launch pipe 24 communicates with the outside, a crushing device 201 is installed in the crushing space 22, and the crushing device 201 is crushed. The inspection sample placed in the space 22 can be crushed, a protective device 202 is movably connected to the left side of the crushing device 201, and the protective device 202 is connected to the crushing device 201 when the protective lid 23 is opened. It is possible to prevent the user from being injured by cutting off the power of the crushing space 22, the upper end of the protective device 202 is in contact with the protective lid 23, and the transport pipe 25 is communicated under the crushing space 22. An inspection space 26 communicates with the lower side of the transport pipe 25, a capillary inspection tube 27 is installed in the inspection space 26, and the capillary inspection tube 27 is used with respect to the sample solution after pulverization. The residual pesticide can be inspected, and the lower side of the capillary inspection pipe 27 is communicated with the outside by the drain pipe 28, and the stop plate device 203 is installed in both the transport pipe 25 and the drain pipe 28. The stop plate device 203 can separate the crushing space 22 and the inspection space 26 and at the same time separate the inspection space 26 from the outside, and a power switching device 204 communicates with the left side of the stop plate device 203. The power switching device 204 can switch the power between the crushing device 201 and the stop plate device 203, and the upper side of the power switching device 204 communicates with the protection device 202 so as to be communicable. There is.

Advantageously, the crushing device 201 includes a crushing gear space 29 located below the crushing space 22, and a crushing rotary shaft 31 is installed in the crushing gear space 29, and the crushing rotary shaft 31 is installed. The lower side is rotatably connected into the lower end wall of the crushing gear space 29, the upper end of the crushing rotary shaft 31 extends into the crushing space 22, and the upper end of the crushing rotary shaft 31 is a crushing sword. 33 is fixedly installed, a crushing first umbrella gear 32 is fixedly installed in a portion of the crushing rotary shaft 31 located in the crushing gear space 29, and crushing is performed on the left side of the crushing first umbrella gear 32. The second umbrella gear 97 is engaged, a crushed horizontal shaft 34 is fixedly installed at the center of the crushed second umbrella gear 97, and the left end of the crushed horizontal shaft 34 is movably connected to the protective device 202. The crushing device 201 can crush the sample placed in the crushing space 22 by the crushing sword 33 to provide convenience for subsequent inspection.

Advantageously, the crushing sword 33 can be vertically divided into three to increase the crushing area and accelerate crushing.

Advantageously, the protective device 202 includes a separation gear space 35 located on the left side of the crushing gear space 29, and the left end of the crushing horizontal shaft 34 extends into the separation gear space 35 and the crushing. A crushed third umbrella gear 36 is fixedly installed at the left end of the horizontal shaft 34, and a separation umbrella gear 37 is meshed with the lower side of the crushed third umbrella gear 36, and at the center of the separation umbrella gear 37. The separation rotation shaft 38 is fixedly installed, the separation slide space 39 is installed under the separation gear space 35, and the separation slider 41 is slidably installed in the separation slide space 39, and the separation is performed. The front and rear end faces of the slider 41 are inclined, a separation spring 91 is fixedly installed at the upper end of the separation slider 41, the separation rotation shaft 38 is rotatably connected to the separation slider 41, and the separation rotation shaft 38 The lower end is communicably connected to the power switching device 204, and auxiliary slide spaces 42 communicate with each other on both front and rear sides of the separated slide space 39, and the auxiliary slider 43 slides in the auxiliary slide space 42. It can be installed so that it can cooperate with the slopes at the front and rear ends of the separation slider 41 by making the sides of the auxiliary slides 43 on both sides toward the center of symmetry into slopes, and eventually on the upper end surface of the auxiliary slider 43. Auxiliary recessed grooves 44 are formed, slide grooves 45 communicate with each other on the upper side of the auxiliary slide spaces 42 on both sides, and vertical slide blocks 46 are slidably installed in the slide grooves 45. Each of the lower ends of the vertical slide block 46 becomes a slope and can cooperate with the auxiliary recessed groove 44, and the auxiliary springs 47 are fixed on both sides of the vertical slide block 46 away from the center of symmetry. The protective slide space 48 communicates with the upper side of the slide groove 45 on both sides, and the lower end of the protective lid 23 can extend into the protective slide space 48. A protective slider 49 is slidably installed inside, and the upper ends of the vertical slide blocks 46 on both sides are fixedly installed on the lower end surface of the protective slider 49, and a protective spring is installed on the lower end surface of the protective slider 49. 98 is fixedly installed, and the protective device 202 opens the protective lid 23 when the crushing sword 33 rotates, thereby interrupting the power of the crushing sword 33 and stopping the rotation of the crushing space 22. The debris inside will fly and the crushing sword 33 will hurt the user. Can be prevented.

Beneficially, the stop plate device 203 includes an upper stop plate slide space 51 located on the front side of the crushing space 22, and the upper stop plate 52 is slidably installed in the upper stop plate slide space 51. The rear end of the upper stop plate 52 can extend into the transport pipe 25, and an upper lead screw 53 is installed in the upper stop plate slide space 51, and the rear end of the upper lead screw 53 is installed. Is rotatably connected into the rear end wall of the upper stop plate slide space 51, and the upper lead screw 53 and the upper stop plate 52 are connected by threads to the front side of the upper stop plate slide space 51. The top stop plate gear space 54 is installed, the front end of the upper head screw 53 extends into the upper stop plate gear space 54, and the interlocking first capscrew 55 is fixed to the front end of the upper head screw 53. The interlocking second capscrew 56 is meshed with the lower side of the interlocking first capscrew 55, and the interlocking hanging shaft 57 is fixedly installed at the center of the interlocking second capscrew 56. A lower stop plate gear space 58 is installed below the upper stop plate gear space 54, and the lower end of the interlocking hanging shaft 57 extends into the lower stop plate gear space 58 and is located at the lower end of the interlocking hanging shaft 57. The interlocking third capscrew 59 is fixedly installed, the interlocking fourth capscrew 61 meshes with the rear side of the interlocking third capscrew 59, and the left side of the fourth capscrew 61 is the power switching device 204. A lower lead screw 62 is fixedly installed at the center of the interlocking fourth umbrella gear 61, and a lower stop plate slide space 63 is installed behind the lower stop plate gear space 58. The rear end of the lower lead screw 62 is rotatably connected to the rear end wall of the lower stop plate slide space 63, and the lower stop plate 64 is slidably installed in the lower stop plate slide space 63. The bottom stop plate 64 and the bottom lead screw 62 are connected by a screw thread, the rear end of the bottom stop plate 64 can extend into the drain pipe 28, and the stop plate device 203 is above the top. The stop plate 52 can control the communication state between the crushing space 22 and the transport pipe 25, and the bottom stop plate 64 can control the communication state between the inspection space 26 and the drain pipe 28.

Beneficially, the power switching device 204 includes a power first gear space 65 located below the separation slide space 39, and a cooperating shaft 66 is installed in the power first gear space 65. The lower end of the collaborative shaft 66 is rotatably connected to the lower end wall of the power first gear space 65, and the upper end of the collaborative shaft 66 is rotatably connected to the lower end of the separation rotating shaft 38 by a spline. A cooperative first gear 67 is fixedly installed in a portion of the cooperative shaft 66 located in the power first gear space 65, and a cooperative second gear 67 is fixedly installed on the front side of the cooperative first gear 67. The bevel gear 68 is meshed, a collaborative horizontal shaft 69 is fixedly installed at the center of the collaborative second bevel gear 68, and a motor gear space 71 is installed on the front side of the power first gear space 65. The front end of the collaborative horizontal shaft 69 extends into the motor gear space 71, and the collaborative third bevel gear 72 is fixedly installed at the front end of the collaborative horizontal shaft 69. A motor bevel gear 73 is meshed on the right side of the three bevel gear 72, a motor shaft 74 is fixedly installed at the center of the motor bead gear 73, and a motor slide space 75 is on the left side of the motor gear space 71. The motor slider 76 is slidably installed in the motor slide space 75, the power motor 77 is fixedly installed in the right end surface of the motor slider 76, and the left end of the motor shaft 74 is installed. A cylinder 78 is fixedly installed in the left end wall of the motor slide space 75, and a cylinder slide space 79 is mobilably connected to the right end of the cylinder 78. The right end of the cylinder slide space 79 is fixedly connected to the left end surface of the motor slider 76, and the power cooperation shaft 81 is located on the right side of the motor gear space 71 in the bottom stop plate gear space 58. Is installed, the right end of the power cooperation shaft 81 is rotatably connected into the right end wall of the bottom stop plate gear space 58, and the left end of the power cooperation shaft 81 is rotatably connected to the right end of the motor shaft 74 by a spline. A cooperative bevel gear 82 is fixedly installed in a portion of the power cooperating shaft 81 located in the bottom stop plate gear space 58, and the power switching device 204 powers the power motor 77. It is possible to switch between providing the rotation of the crushing sword 33 and providing the movement of the upper stop plate 52 and the lower stop plate 64.

The procedure for using the present invention will be described in detail below together with FIGS. 1 to 5.
In the initial state, the power motor 77 does not operate, the lower end of the protective lid 23 extends into the protective slide space 48, the lower end surface of the slider 49 is brought into contact with the lower end wall of the protective slide space 48, and the auxiliary sliders on both sides are brought into contact with each other. 43 slides toward the center of symmetry to move the separation slider 41 upward, the separation spring 91 is in a compressed state, the separation cap gear 37 and the crushed third cap gear 36 mesh with each other, and the front end surface of the top stop plate 52 The front end surface of the upper lead screw 53 abuts, the front end of the upper stop plate 52 extends to the transport pipe 25 to separate the crushing space 22 and the transport pipe 25, and the rear end surface of the lower stop plate 64 is the lower stop plate slide space 63. The cylinder 78 abuts on the rear end wall, the cylinder 78 interlocks the cylinder slide space 79, and the left end surface of the motor slider 76 comes into contact with the left end wall of the motor slide space 75, and the motor slider 76 meshes with the cooperative third umbrella gear 72. , The motor shaft 74 is separated from the power cooperation shaft 81.
Before use, the protective lid 23 is opened, the inspection sample is put into the crushing space 22, the protective lid 23 is closed, the device of the present invention is started, the power motor 77 is operated, and the motor shaft 74 is rotationally interlocked. , The cooperative horizontal shaft 69 is rotationally interlocked by meshing the motor cap gear 73 and the collaborative third cap gear 72, and the collaborative shaft 66 by meshing the collaborative second cap gear 68 and the collaborative first cap gear 67. The collaborative shaft 66 rotates and interlocks the separation rotating shaft 38, and the crushing horizontal shaft 34 rotates in conjunction with the meshing of the separating umbrella gear 37 and the crushing third umbrella gear 36, and therefore the crushing second umbrella The crushing rotary shaft 31 rotates due to the meshing of the gear 97 and the crushing first umbrella gear 32 to rotate and interlock the crushing sword 33, and the sample in the crushing space 22 is crushed. In conjunction with the cylinder slide space 79, the motor slider 78 is slid to the right in the motor slide space 75, the motor cap gear 73 and the collaborative third cap gear 72 are separated, and the crushing sword 33 stops rotating. Then, the launch pipe 24 injects a certain amount of water into the crushing space 22 to dilute the sample in the crushing space 22, and the motor shaft 74 and the power cooperation shaft 81 are connected by a spline, and the cooperation umbrella is used. The lower lead screw 62 rotates in conjunction with the meshing of the gear 82 and the interlocking fourth umbrella gear 61, the lower stop plate 64 moves forward in the lower stop plate slide space 63, and the front end of the lower stop plate 64 is moved. It extends into the drain pipe 28 to separate the inspection space 26 and the drain pipe 28, and at the same time, the interlocking fourth umbrella gear 61 and the interlocking third umbrella gear 59 mesh with each other to rotate the interlocking hanging shaft 57 in an interlocking manner. The upper lead screw 53 rotates due to the engagement between the second cap gear 56 and the interlocking first cap gear 55, the upper stop plate 52 moves rearward, the left end of the upper stop plate 52 separates from the transport pipe 25, and the crushing space 22 And the transport pipe 25 communicate with each other, and the diluted sample in the crushing space 22 flows downward into the inspection space 26 via the transport pipe 25 and is inspected by the capillary inspection tube 27.
When the crushing sword 33 crushes the sample in the crushing space 22, when the protective lid 23 is opened, the protective slider 49 moves upward by the action of the protective spring 98, and thus the vertical slide block 46 moves upward and separates. The slider 41 moves downward by the action of the separation spring 91 to move the auxiliary sliders 43 on both sides in a direction away from the center of symmetry, the separation slider 41 moves the separation rotation shaft 38 downward, and the separation umbrella gear 37 When the crushing third umbrella gear 36 is separated from the crushing third umbrella gear 36, the crushing sword 33 loses power and does not rotate, and the liquid in the crushing space 22 may fly or the crushing sword 33 may rotate and hurt the user. Be prevented.
After the capillary inspection tube 27 has inspected the sample in the inspection space 26, the launch pipe 24 injects fresh water into the crushing space 22, and the crushing sword 33 and the inner wall of the crushing space 22 are cleaned. After that, water flows through the transport pipe 25 and enters the inspection space 26. At this time, the power motor 77 reverses and the bottom stop plate 64 is moved and interlocked rearward, so that the inspection space 26 and the drain pipe 28 communicate with each other. , The waste liquid in the inspection space 26 is discharged downward, the launch pipe 24 stops the water injection, and the top stop plate 52 interlocks and extends forward into the transport pipe 25 to connect the crushing space 22 and the transport pipe 25. After separation, the present invention returns to the initial state.

According to the above method, those skilled in the art can carry out various changes according to the operation pattern within the scope of the present invention.

The present invention relates to the field of pesticide inspection technology, and specifically to an apparatus capable of quickly inspecting residual pesticides.

Residual pesticides are pesticides that remain in food. If the residual amount of pesticides prohibited from use in vegetable production exceeds the standard, it will result in an acute poisoning accident of living organisms. If taken for a long time, it causes chronic poisoning. The conventional pesticide residue inspection device has a complicated inspection process, takes a considerable amount of time, cannot obtain inspection results on site, and disassembling and cleaning the whole after use will increase the amount of work. At the same time, it reduces efficiency.

Chinese Patent Application Publication No. 105181608

Technical problem:
The conventional pesticide residue inspection device has a complicated inspection process, takes a considerable amount of time, is troublesome to clean after the inspection, and reduces the inspection efficiency.

A device that can quickly inspect residual pesticides, including the main body, the main body is provided with a crushing space that opens upward, a protective lid is installed above the crushing space, and the upper end of the protective lid is provided with a protective lid. A launch pipe is installed, the upper end of the launch pipe communicates with the outside, a crushing device is installed in the crushing space, and the crushing device crushes the inspection sample put in the crushing space. A protective device can be transmitted to the left side of the crushing device, and the protective device can prevent the user from being injured by cutting off the power of the crushing device when the protective lid is opened. The upper end of the crushing space is in contact with the protective lid, the transport pipe is connected to the lower side of the crushing space, and the inspection space is connected to the lower side of the transport pipe. A capillary inspection tube is installed in the water pipe, and the capillary inspection tube can inspect residual pesticides on the sample solution after pulverization, and the lower side of the capillary inspection tube is communicated with the outside by a drain pipe. A stop plate device is installed in both the transport pipe and the drain pipe, and the stop plate device can separate the crushing space and the inspection space and at the same time separate the inspection space and the outside. A power switching device is communicated on the left side of the stop plate device, and the power switching device can switch the power between the crushing device and the stop plate device, and the upper side of the power switching device is the protection device. It communicates so that it can be transmitted.

Advantageously, the crushing device includes a crushing gear space located below the crushing space, a crushing rotary shaft is installed in the crushing gear space, and the lower side of the crushing rotary shaft is the crushing gear space. The crushing rotary shaft is rotatably connected to the lower end wall of the crushing rotary shaft, the upper end of the crushing rotary shaft extends into the crushing space, and a crushing sword is fixedly installed at the upper end of the crushing rotary shaft. The crushed first umbrella gear is fixedly installed in the portion located in the crushed gear space, and the crushed second umbrella gear meshes with the left side of the crushed first umbrella gear. A crushing horizontal axis is fixedly installed at the center, the left end of the crushing horizontal axis is movably connected to the protective device, and the crushing device crushes a sample placed in the crushing space by the crushing sword. This can be convenient for subsequent inspections.

Advantageously, three crushing swords can be attached along the direction perpendicular to the crushing rotation axis to increase the crushing area and accelerate crushing.

Advantageously, the protective device includes a separating gear space located on the left side of the crushed gear space, with the left end of the crushed horizontal axis extending into the separating gear space and at the left end of the crushed horizontal shaft. The crushed third umbrella gear is fixedly installed, the separation umbrella gear is meshed with the lower side of the crushed third umbrella gear, and the separation rotation shaft is fixedly installed at the center of the separation umbrella gear. A separation slide space is installed below the separation gear space, a separation slider is slidably installed in the separation slide space, the front and rear end faces of the separation slider become slopes, and the upper end of the separation slider has a slope. A separation spring is fixedly installed, the separation rotation shaft is rotatably connected to the separation slider, and the lower end of the separation rotation shaft is rotatably connected to the power switching device, on both front and rear sides of the separation slide space. In each case, the auxiliary slide space is communicated with each other, and the auxiliary slider is slidably installed in the auxiliary slide space, and the side of the auxiliary sliders on both sides facing the center of symmetry is made a slope. It can cooperate with the slopes at the front and rear ends of the separation slider, and auxiliary recessed grooves are formed on the upper end surfaces of the auxiliary sliders, and slide grooves are communicated on the upper sides of the auxiliary slide spaces on both sides. Vertical slide blocks are slidably installed in each of the slide grooves, and the lower ends of the vertical slide blocks are all slopes that can cooperate with the auxiliary recessed grooves, and the vertical slide blocks on both sides are located from the center of symmetry. Auxiliary springs are fixedly installed on the distant sides, a protective slide space is communicated above the slide grooves on both sides, and the lower end of the protective lid may extend into the protective slide space. A protective slider is slidably installed in the protective slide space, and the upper ends of the vertical slide blocks on both sides are fixedly installed on the lower end surface of the protective slider and on the lower end surface of the protective slider. A protective spring is fixedly installed, and the protective device opens the protective lid when the crushing sword rotates to interrupt the power of the crushing sword and stop the rotation, and scraps in the crushing space. It is possible to prevent the sword from flying and the crushing sword from injuring the user.

Beneficially, the stop plate device includes a top stop plate slide space located on the front side of the crushing space, and the top stop plate is slidably installed in the top stop plate slide space, and the top stop plate is slidably installed. The rear end can extend into the transport pipe, an upper lead screw is installed in the upper stop plate slide space, and the rear end of the upper lead screw is the rear end wall of the upper stop plate slide space. The upper cap screw and the upper stop plate are rotatably connected to the inside, and the upper stop plate gear space is installed on the front side of the upper stop plate slide space. The front end extends into the top stop plate gear space, and the interlocking first umbrella gear is fixedly installed at the front end of the upper lead screw, and the interlocking second umbrella is installed below the interlocking first umbrella gear. The gears are meshed, an interlocking hanging shaft is fixedly installed at the center of the interlocking second capscrew, a lower stop plate gear space is installed below the upper stop plate gear space, and the lower end of the interlocking hanging shaft is installed. Is fixedly installed at the lower end of the interlocking hanging shaft, and the interlocking fourth capscrew is fixedly installed behind the interlocking third capscrew. The left side of the fourth umbrella gear is meshed with each other so as to be transmitably connected to the power switching device, and a lower lead screw is fixedly installed at the center of the interlocking fourth umbrella gear to accommodate the lower stop plate gear space. A bottom stop plate slide space is installed on the rear side, the rear end of the lower lead screw is rotatably connected to the rear end wall of the bottom stop plate slide space, and the bottom stop plate slide space is inside the bottom stop plate slide space. The bottom stop plate is slidably installed, the bottom stop plate and the bottom lead screw are connected by threads, and the rear end of the bottom stop plate can extend into the drain pipe, and the stop plate device. Can control the communication state between the crushing space and the transport pipe by the upper stop plate, and can control the communication state between the inspection space and the drain pipe by the lower stop plate.

Beneficially, the power switching device includes a power first gear space located below the separation slide space, in which a cooperating shaft is installed and the cooperating shaft of the cooperating shaft. The lower end is rotatably connected into the lower end wall of the power first gear space, the upper end of the cooperating shaft is connected to the lower end of the separated rotating shaft by a spline, and the power first gear space is connected in the cooperating shaft. A collaborative first bevel gear is fixedly installed in a portion located inside, and a collaborative second bevel gear is meshed with the front side of the collaborative first bevel gear, and the collaborative second bevel gear is engaged. A collaborative horizontal axis is fixedly installed at the center of the shaft, a motor gear space is installed on the front side of the power first gear space, and the front end of the collaborative horizontal axis extends into the motor gear space. Further, a collaborative third bevel gear is fixedly installed at the front end of the collaborative horizontal axis, a motor bevel gear is meshed on the right side of the collaborative third bevel gear, and is at the center of the motor bevel gear. The motor shaft is fixedly installed, the motor slide space is installed on the left side of the motor gear space, the motor slider is slidably installed in the motor slide space, and is installed in the right end surface of the motor slider. A power motor is fixedly installed, the left end of the motor shaft is mobilably connected to the power motor, and a cylinder is fixedly installed in the left end wall of the motor slide space at the right end of the cylinder. Is a portion where the cylinder slide space is movably connected, the right end of the cylinder slide space is fixedly connected to the left end surface of the motor slider, and the lower stop plate gear space is located on the right side of the motor gear space. A power cooperation shaft is installed in the vehicle, the right end of the power cooperation shaft is rotatably connected to the right end wall of the bottom stop plate gear space, and the left end of the power cooperation shaft is connected to the right end of the motor shaft. A collaborative bevel gear is fixedly installed in a portion of the power cooperating shaft that is connected by a spline and is located in the bottom stop plate gear space, and the power switching device reduces the power of the power motor into the crushed portion. It is possible to switch between providing for the rotation of the sword and providing for the movement of the top stop plate and the bottom stop plate.

The beneficial effect of the present invention is: The present invention employs a method of crushing and then inspecting, finely crushing the sample, diluting it, flowing it into the inspection space, and inspecting it with a capillary inspection tube. It is quick and the inspection effect is good, the whole can be cleaned automatically after the inspection, it is not necessary to disassemble it manually, the time required for multiple inspections is effectively reduced, the efficiency is improved, and at the same time, it is troublesome. Can be omitted.

In order to explain the present invention in detail with reference to FIGS. 1 to 5 below and to explain the present invention in a convenient manner, the following directions are defined as follows: FIG. 1 is a front view of the apparatus of the present invention and is described in the present application. Each direction is the direction when the device is viewed in the same direction as in FIG.

FIG. 1 is an overall configuration diagram of the present invention. FIG. 2 is a configuration diagram in the AA direction in FIG. FIG. 3 is an enlarged configuration diagram of B in FIG. FIG. 4 is a block diagram in the CC direction in FIG. FIG. 5 is a block diagram in the DD direction in FIG.

It is a device that can quickly inspect pesticide residues, and is mainly used for pesticide residue inspection, and will be described in detail below together with the specification drawings:

A device capable of quickly inspecting residual pesticides, including a main body 21, the main body 21 is provided with a crushing space 22 that opens upward, and a protective lid 23 is installed above the crushing space 22 to protect the body. A launch pipe 24 is installed at the upper end of the lid 23, the upper end of the launch pipe 24 communicates with the outside, a crushing device 201 is installed in the crushing space 22, and the crushing device 201 is the crushing space. The inspection sample placed in 22 can be crushed, a protective device 202 is movably connected to the left side of the crushing device 201, and the protective device 202 is connected to the crushing device 201 when the protective lid 23 is opened. It is possible to prevent the user from being injured by cutting off the power, the upper end of the protective device 202 is in contact with the protective lid 23, and the transport pipe 25 communicates with the lower side of the crushing space 22 to carry the transport. An inspection space 26 communicates with the lower side of the tube 25, a capillary inspection tube 27 is installed in the inspection space 26, and the capillary inspection tube 27 is used with respect to the sample solution after pulverization. Residual pesticides can be inspected, the lower side of the capillary inspection pipe 27 is communicated with the outside by a drain pipe 28, and a stop plate device 203 is installed in both the transport pipe 25 and the drain pipe 28 to stop the product. The plate device 203 can separate the crushing space 22 and the inspection space 26 and at the same time separate the inspection space 26 from the outside, and a power switching device 204 communicates with the left side of the stop plate device 203. The power switching device 204 can switch the power between the crushing device 201 and the stop plate device 203, and the upper side of the power switching device 204 communicates with the protection device 202 so as to be communicable. ..

Advantageously, the crushing device 201 includes a crushing gear space 29 located below the crushing space 22, and a crushing rotary shaft 31 is installed in the crushing gear space 29, and the crushing rotary shaft 31 is installed. The lower side is rotatably connected into the lower end wall of the crushing gear space 29, the upper end of the crushing rotary shaft 31 extends into the crushing space 22, and the upper end of the crushing rotary shaft 31 is a crushing sword. 33 is fixedly installed, a crushing first umbrella gear 32 is fixedly installed in a portion of the crushing rotary shaft 31 located in the crushing gear space 29, and crushing is performed on the left side of the crushing first umbrella gear 32. The second umbrella gear 97 is engaged, a crushed horizontal shaft 34 is fixedly installed at the center of the crushed second umbrella gear 97, and the left end of the crushed horizontal shaft 34 is movably connected to the protective device 202. The crushing device 201 can crush the sample placed in the crushing space 22 by the crushing sword 33 to provide convenience for subsequent inspection.

Advantageously, three crushing swords 33 are attached along the vertical direction of the crushing rotation shaft 31 , and the crushing area can be increased and crushing can be accelerated.

Advantageously, the protective device 202 includes a separation gear space 35 located on the left side of the crushing gear space 29, and the left end of the crushing horizontal shaft 34 extends into the separation gear space 35 and the crushing. A crushed third umbrella gear 36 is fixedly installed at the left end of the horizontal shaft 34, and a separation umbrella gear 37 is meshed with the lower side of the crushed third umbrella gear 36, and at the center of the separation umbrella gear 37. The separation rotation shaft 38 is fixedly installed, the separation slide space 39 is installed under the separation gear space 35, and the separation slider 41 is slidably installed in the separation slide space 39, and the separation is performed. The front and rear end faces of the slider 41 are inclined, a separation spring 91 is fixedly installed at the upper end of the separation slider 41, the separation rotation shaft 38 is rotatably connected to the separation slider 41, and the separation rotation shaft 38 The lower end is communicably connected to the power switching device 204, and auxiliary slide spaces 42 communicate with each other on both front and rear sides of the separated slide space 39, and the auxiliary slider 43 slides in the auxiliary slide space 42. It can be installed so that it can cooperate with the slopes at the front and rear ends of the separation slider 41 by making the sides of the auxiliary sliders 43 on both sides toward the center of symmetry into slopes, and eventually on the upper end surface of the auxiliary slider 43. Auxiliary recessed grooves 44 are formed, slide grooves 45 communicate with each other on the upper side of the auxiliary slide spaces 42 on both sides, and vertical slide blocks 46 are slidably installed in the slide grooves 45. Each of the lower ends of the vertical slide block 46 becomes a slope and can cooperate with the auxiliary recessed groove 44, and the auxiliary springs 47 are fixed on both sides of the vertical slide block 46 away from the center of symmetry. The protective slide space 48 communicates with the upper side of the slide groove 45 on both sides, and the lower end of the protective lid 23 can extend into the protective slide space 48. A protective slider 49 is slidably installed inside, and the upper ends of the vertical slide blocks 46 on both sides are fixedly installed on the lower end surface of the protective slider 49, and a protective spring is installed on the lower end surface of the protective slider 49. 98 is fixedly installed, and the protective device 202 opens the protective lid 23 when the crushing sword 33 rotates, thereby interrupting the power of the crushing sword 33 and stopping the rotation of the crushing space 22. The debris inside will fly and the crushing sword 33 will hurt the user. Can be prevented.

Beneficially, the stop plate device 203 includes an upper stop plate slide space 51 located on the front side of the crushing space 22, and the upper stop plate 52 is slidably installed in the upper stop plate slide space 51. The rear end of the upper stop plate 52 can extend into the transport pipe 25, and an upper lead screw 53 is installed in the upper stop plate slide space 51, and the rear end of the upper lead screw 53 is installed. Is rotatably connected into the rear end wall of the upper stop plate slide space 51, and the upper lead screw 53 and the upper stop plate 52 are connected by threads to the front side of the upper stop plate slide space 51. The top stop plate gear space 54 is installed, the front end of the upper head screw 53 extends into the upper stop plate gear space 54, and the interlocking first capscrew 55 is fixed to the front end of the upper head screw 53. The interlocking second capscrew 56 is meshed with the lower side of the interlocking first capscrew 55, and the interlocking hanging shaft 57 is fixedly installed at the center of the interlocking second capscrew 56. A lower stop plate gear space 58 is installed below the upper stop plate gear space 54, and the lower end of the interlocking hanging shaft 57 extends into the lower stop plate gear space 58 and is located at the lower end of the interlocking hanging shaft 57. The interlocking third capscrew 59 is fixedly installed, the interlocking fourth capscrew 61 meshes with the rear side of the interlocking third capscrew 59, and the left side of the fourth capscrew 61 is the power switching device 204. A lower lead screw 62 is fixedly installed at the center of the interlocking fourth umbrella gear 61, and a lower stop plate slide space 63 is installed behind the lower stop plate gear space 58. The rear end of the lower lead screw 62 is rotatably connected to the rear end wall of the lower stop plate slide space 63, and the lower stop plate 64 is slidably installed in the lower stop plate slide space 63. The bottom stop plate 64 and the bottom lead screw 62 are connected by a screw thread, the rear end of the bottom stop plate 64 can extend into the drain pipe 28, and the stop plate device 203 is above the top. The stop plate 52 can control the communication state between the crushing space 22 and the transport pipe 25, and the bottom stop plate 64 can control the communication state between the inspection space 26 and the drain pipe 28.

Beneficially, the power switching device 204 includes a power first gear space 65 located below the separation slide space 39, and a cooperating shaft 66 is installed in the power first gear space 65. The lower end of the collaborative shaft 66 is rotatably connected to the lower end wall of the power first gear space 65, and the upper end of the collaborative shaft 66 is rotatably connected to the lower end of the separation rotating shaft 38 by a spline. A cooperative first gear 67 is fixedly installed in a portion of the cooperative shaft 66 located in the power first gear space 65, and a cooperative second gear 67 is fixedly installed on the front side of the cooperative first gear 67. The bevel gear 68 is meshed, a collaborative horizontal shaft 69 is fixedly installed at the center of the collaborative second bevel gear 68, and a motor gear space 71 is installed on the front side of the power first gear space 65. The front end of the collaborative horizontal shaft 69 extends into the motor gear space 71, and the collaborative third bevel gear 72 is fixedly installed at the front end of the collaborative horizontal shaft 69. A motor bevel gear 73 is meshed on the right side of the three bevel gear 72, a motor shaft 74 is fixedly installed at the center of the motor bead gear 73, and a motor slide space 75 is on the left side of the motor gear space 71. The motor slider 76 is slidably installed in the motor slide space 75, the power motor 77 is fixedly installed in the right end surface of the motor slider 76, and the left end of the motor shaft 74 is installed. A cylinder 78 is fixedly installed in the left end wall of the motor slide space 75, and a cylinder slide space 79 is mobilably connected to the right end of the cylinder 78. The right end of the cylinder slide space 79 is fixedly connected to the left end surface of the motor slider 76, and the power cooperation shaft 81 is located on the right side of the motor gear space 71 in the bottom stop plate gear space 58. Is installed, the right end of the power cooperation shaft 81 is rotatably connected into the right end wall of the bottom stop plate gear space 58, and the left end of the power cooperation shaft 81 is rotatably connected to the right end of the motor shaft 74 by a spline. A cooperative bevel gear 82 is fixedly installed in a portion of the power cooperating shaft 81 located in the bottom stop plate gear space 58, and the power switching device 204 powers the power motor 77. It is possible to switch between providing the rotation of the crushing sword 33 and providing the movement of the upper stop plate 52 and the lower stop plate 64.

The procedure for using the present invention will be described in detail below together with FIGS. 1 to 5.
In the initial state, the power motor 77 does not operate, the lower end of the protective lid 23 extends into the protective slide space 48, the lower end surface of the slider 49 is brought into contact with the lower end wall of the protective slide space 48, and the auxiliary sliders on both sides are brought into contact with each other. 43 slides toward the center of symmetry to move the separation slider 41 upward, the separation spring 91 is in a compressed state, the separation cap gear 37 and the crushed third cap gear 36 mesh with each other, and the front end surface of the top stop plate 52 The front end surface of the upper lead screw 53 abuts, the front end of the upper stop plate 52 extends to the transport pipe 25 to separate the crushing space 22 and the transport pipe 25, and the rear end surface of the lower stop plate 64 is the lower stop plate slide space 63. The cylinder 78 abuts on the rear end wall, the cylinder 78 interlocks the cylinder slide space 79, and the left end surface of the motor slider 76 comes into contact with the left end wall of the motor slide space 75, and the motor slider 76 meshes with the cooperative third umbrella gear 72. , The motor shaft 74 is separated from the power cooperation shaft 81.
Before use, the protective lid 23 is opened, the inspection sample is put into the crushing space 22, the protective lid 23 is closed, the device of the present invention is started, the power motor 77 is operated, and the motor shaft 74 is rotationally interlocked. , The cooperative horizontal shaft 69 is rotationally interlocked by meshing the motor cap gear 73 and the collaborative third cap gear 72, and the collaborative shaft 66 by meshing the collaborative second cap gear 68 and the collaborative first cap gear 67. The collaborative shaft 66 rotates and interlocks the separation rotating shaft 38, and the crushing horizontal shaft 34 rotates in conjunction with the meshing of the separating umbrella gear 37 and the crushing third umbrella gear 36, and therefore the crushing second umbrella The crushing rotary shaft 31 rotates due to the meshing of the gear 97 and the crushing first umbrella gear 32 to rotate and interlock the crushing sword 33, the sample in the crushing space 22 is crushed, and when the crushing is completed, the cylinder 78 is activated. In conjunction with the cylinder slide space 79, the motor slider 78 is slid to the right in the motor slide space 75, the motor cap gear 73 and the collaborative third cap gear 72 are separated, and the crushing sword 33 stops rotating. Then, the launch pipe 24 injects a certain amount of water into the crushing space 22 to dilute the sample in the crushing space 22, and the motor shaft 74 and the power cooperation shaft 81 are connected by a spline, and the cooperation umbrella is used. The lower lead screw 62 rotates in conjunction with the meshing of the gear 82 and the interlocking fourth umbrella gear 61, the lower stop plate 64 moves forward in the lower stop plate slide space 63, and the front end of the lower stop plate 64 is moved. It extends into the drain pipe 28 to separate the inspection space 26 and the drain pipe 28, and at the same time, the interlocking fourth umbrella gear 61 and the interlocking third umbrella gear 59 mesh with each other to rotate the interlocking hanging shaft 57 in an interlocking manner. The upper lead screw 53 rotates due to the engagement between the second cap gear 56 and the interlocking first cap gear 55, the upper stop plate 52 moves rearward, the left end of the upper stop plate 52 separates from the transport pipe 25, and the crushing space 22 And the transport pipe 25 communicate with each other, and the diluted sample in the crushing space 22 flows downward into the inspection space 26 via the transport pipe 25 and is inspected by the capillary inspection tube 27.
When the crushing sword 33 crushes the sample in the crushing space 22, when the protective lid 23 is opened, the protective slider 49 moves upward by the action of the protective spring 98, and thus the vertical slide block 46 moves upward and separates. The slider 41 moves downward by the action of the separation spring 91 to move the auxiliary sliders 43 on both sides in a direction away from the center of symmetry, the separation slider 41 moves the separation rotation shaft 38 downward, and the separation umbrella gear 37 When the crushing third umbrella gear 36 is separated from the crushing third umbrella gear 36, the crushing sword 33 loses power and does not rotate, and the liquid in the crushing space 22 may fly or the crushing sword 33 may rotate and hurt the user. Be prevented.
After the capillary inspection tube 27 has inspected the sample in the inspection space 26, the launch pipe 24 injects fresh water into the crushing space 22, and the crushing sword 33 and the inner wall of the crushing space 22 are cleaned. After that, water flows through the transport pipe 25 and enters the inspection space 26. At this time, the power motor 77 reverses and the bottom stop plate 64 is moved and interlocked rearward, so that the inspection space 26 and the drain pipe 28 communicate with each other. , The waste liquid in the inspection space 26 is discharged downward, the launch pipe 24 stops the water injection, and the top stop plate 52 interlocks and extends forward into the transport pipe 25 to connect the crushing space 22 and the transport pipe 25. After separation, the present invention returns to the initial state.

According to the above method, those skilled in the art can carry out various changes according to the operation pattern within the scope of the present invention.

Claims (9)

A device capable of quickly inspecting residual pesticides, including a main body, a crushing space is installed in the upper end surface of the main body, a protective lid is installed on the upper side of the crushing space, and a protective lid is installed on the upper end of the protective lid. Is equipped with a launch pipe, the upper end of the launch pipe is communicated with the outside, a crushing device is installed in the crushing space, and the crushing device uses an inspection sample placed in the crushing space. It can be crushed, and a protective device is conductively connected to the left side of the crushing device, and the protective device can prevent injury to the user by cutting off the power of the crushing device when the protective lid is opened. The upper end of the device is in contact with the protective lid, the transport pipe communicates with the lower side of the crushing space, and the inspection space communicates with the lower side of the transport pipe. A capillary inspection tube is installed inside, and the capillary inspection tube can inspect residual pesticides on the sample solution after crushing, and the lower side of the capillary inspection tube is communicated with the outside by a drain pipe. A stop plate device is installed in both the transport pipe and the drain pipe, and the stop plate device can separate the crushing space and the inspection space and at the same time separate the inspection space and the outside. A power switching device communicates with the left side of the stop plate device, and the power switching device can switch the power between the crushing device and the stop plate device, and the upper side of the power switching device is the protection. A device that can quickly detect residual pesticides, which is characterized by being communicative with the device. The crushing device includes a crushing gear space located below the crushing space, a crushing rotary shaft is installed in the crushing gear space, and the lower side of the crushing rotary shaft is a lower end wall of the crushing gear space. The crushing gear is rotatably connected to the inside, the upper end of the crushing rotary shaft extends into the crushing space, and the crushing sword is fixedly installed at the upper end of the crushing rotary shaft. A crushed first umbrella gear is fixedly installed in a portion located in the space, a crushed second umbrella gear is meshed on the left side of the crushed first umbrella gear, and crushed at the center of the crushed second umbrella gear. The horizontal axis is fixedly installed, the left end of the crushing horizontal axis is transmitably connected to the protective device, and the crushing device crushes the sample put into the crushing space by the crushing sword and subsequently. The device capable of quickly inspecting residual pesticides according to claim 1, which can provide convenience for inspection. The apparatus for quickly inspecting residual pesticides according to claim 2, wherein the crushing sword is divided into three in the vertical direction, the crushing area can be increased, and the crushing can be accelerated. The protective device includes a separation gear space located on the left side of the crushed gear space, the left end of the crushed horizontal shaft extends into the separated gear space, and the left end of the crushed horizontal shaft is a crushed third umbrella. A gear is fixedly installed, a separation bevel gear is meshed under the crushed third bevel gear, and a separation rotation shaft is fixedly installed at the center of the separation bead gear, and is used in the separation gear space. A separation slide space is installed on the lower side, a separation slider is slidably installed in the separation slide space, the front and rear end faces of the separation slider are inclined, and a separation spring is fixed to the upper end of the separation slider. The separation rotation shaft is rotatably connected to the separation slider, and the lower end of the separation rotation shaft is rotatably connected to the power switching device. The spaces are communicated with each other, and auxiliary sliders are slidably installed in the auxiliary slide space, and the front and rear ends of the separation slider are made by making both sides of the auxiliary slides facing the center of symmetry into slopes. The apparatus for quickly inspecting residual pesticides according to claim 1, wherein an auxiliary recess groove is formed on the upper end surface of the auxiliary slider, which can cooperate with the slope of the above. Slide grooves communicate with each other on the upper side of the auxiliary slide space on both sides, vertical slide blocks are slidably installed in the slide grooves, and the lower ends of the vertical slide blocks are all slopes. Auxiliary springs are fixedly installed on the sides of the vertical slide blocks on both sides away from the center of symmetry, and a protective slide space is provided above the slide grooves on both sides. The lower end of the protective lid can extend into the protective slide space, the protective slider is slidably installed in the protective slide space, and the upper ends of the vertical slide blocks on both sides are eventually connected. Is also fixedly installed on the lower end surface of the protection slider, a protection spring is fixedly installed on the lower end surface of the protection slider, and the protection device opens the protection lid when the crushing sword rotates. The residual pesticide according to claim 1, wherein the power of the crushing sword is interrupted to stop the rotation, and the dust in the crushing space can be prevented from flying and the crushing sword can prevent the user from being injured. A device that can perform quick inspection. The stop plate device includes a top stop plate slide space located on the front side of the crushing space, and the top stop plate is slidably installed in the top stop plate slide space, and the rear end of the top stop plate is It can extend into the transport pipe, an upper lead screw is installed in the upper stop plate slide space, and the rear end of the upper lead screw rotates in the rear end wall of the upper stop plate slide space. The upper lead screw and the upper stop plate are connected by threads, and an upper stop plate gear space is installed on the front side of the upper stop plate slide space, and the front end of the upper lead screw is on the upper side. An interlocking first bevel gear is fixedly installed at the front end of the upper lead screw that extends into the stop plate gear space, and the interlocking second bevel gear is meshed with the lower side of the interlocking first bevel gear. The apparatus capable of quickly inspecting residual pesticides according to claim 1, wherein an interlocking hanging shaft is fixedly installed at the center of the interlocking second bevel gear. A lower stop plate gear space is installed below the upper stop plate gear space, the lower end of the interlocking hanging shaft extends into the lower stop plate gear space, and the lower end of the interlocking hanging shaft is an interlocking third umbrella. The gears are fixedly installed, and the interlocking fourth umbrella gear is meshed with the rear side of the interlocking third umbrella gear, and the left side of the fourth umbrella gear is communicably connected to the power switching device, and the interlocking is performed. A lower lead screw is fixedly installed in the center of the fourth bevel gear, a lower stop plate slide space is installed behind the lower stop plate gear space, and the rear end of the lower lead screw is the lower stop plate. A bottom stop plate is rotatably connected in the rear end wall of the slide space, a bottom stop plate is slidably installed in the bottom stop plate slide space, and the bottom stop plate and the bottom lead screw are connected by a screw thread. The rear end of the bottom stop plate can extend into the drain pipe, and the stop plate device can control the communication state between the crushing space and the transport pipe by the top stop plate, and the bottom stop plate can be extended. The apparatus for quickly inspecting residual pesticides according to claim 1, wherein the state of communication between the inspection space and the drainage pipe can be controlled by a plate. The power switching device includes a power first gear space located below the separation slide space, a cooperative shaft is installed in the power first gear space, and the lower end of the cooperative shaft is the power. It is rotatably connected in the lower end wall of the first gear space, the upper end of the cooperating shaft is connected to the lower end of the separated rotating shaft by a spline, and is positioned in the power first gear space in the cooperating shaft. A collaborative first bevel gear is fixedly installed in the portion to be used, a collaborative second bevel gear is meshed with the front side of the collaborative first bevel gear, and a collaborative second bevel gear is at the center of the collaborative second bevel gear. The collaborative horizontal axis is fixedly installed, the motor gear space is installed on the front side of the power first gear space, the front end of the collaborative horizontal axis extends into the motor gear space, and the collaborative A collaborative third bevel gear is fixedly installed at the front end of the horizontal shaft, a motor bevel gear is meshed on the right side of the collaborative third bevel gear, and the motor shaft is fixed at the center of the motor bevel gear. A device capable of quickly inspecting residual pesticides according to claim 1, which is characterized in that it is installed in a systematic manner. A motor slide space is installed on the left side of the motor gear space, a motor slider is slidably installed in the motor slide space, and a power motor is fixedly installed in the right end surface of the motor slider. , The left end of the motor shaft is movably connected to the power motor, a cylinder is fixedly installed in the left end wall of the motor slide space, and the cylinder slide space is mobilably connected to the right end of the cylinder. The right end of the cylinder slide space is fixedly connected to the left end surface of the motor slider, and a power cooperation shaft is installed at a portion located in the bottom stop plate gear space on the right side of the motor gear space. , The right end of the power cooperation shaft is rotatably connected to the right end wall of the bottom stop plate gear space, and the left end of the power cooperation shaft is connected to the right end of the motor shaft by a spline, and the power cooperation A collaborative cap gear is fixedly installed in a portion of the shaft located in the lower stop plate gear space, and the power switching device provides the power of the power motor to the rotation of the crushing sword. The apparatus for quickly inspecting residual pesticides according to claim 1, wherein it is possible to switch between providing the upper stop plate and the lower stop plate for movement.

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