CN113504086B - Sample extraction equipment for plant quarantine - Google Patents
Sample extraction equipment for plant quarantine Download PDFInfo
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- CN113504086B CN113504086B CN202110694252.9A CN202110694252A CN113504086B CN 113504086 B CN113504086 B CN 113504086B CN 202110694252 A CN202110694252 A CN 202110694252A CN 113504086 B CN113504086 B CN 113504086B
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- 238000000605 extraction Methods 0.000 title claims abstract description 78
- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 241000196324 Embryophyta Species 0.000 claims description 44
- 238000012360 testing method Methods 0.000 claims description 30
- 238000001125 extrusion Methods 0.000 claims description 27
- 230000009467 reduction Effects 0.000 claims description 27
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 14
- 241001330002 Bambuseae Species 0.000 claims description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 14
- 239000011425 bamboo Substances 0.000 claims description 14
- 239000000843 powder Substances 0.000 claims description 13
- 239000012634 fragment Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 4
- 230000003028 elevating effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
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- Physics & Mathematics (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses sample extraction equipment for plant quarantine, which comprises a crushing mechanism for crushing plant samples, a bottom extraction mechanism for extracting the samples and a power mechanism for providing kinetic energy, wherein the bottom extraction mechanism is arranged at the upper end of the power mechanism, a matched lifting mechanism is arranged between the power mechanism and the bottom extraction mechanism, a matched discharging mechanism is arranged at the upper end of the bottom extraction mechanism, and the crushing mechanism is arranged at the upper end of the matched discharging mechanism. According to the invention, the plant sample can be fully extruded and crushed by utilizing the crushing mechanism, so that the crushing efficiency is improved, the later separation efficiency is improved, meanwhile, the device is convenient to carry and convenient to operate, the sample can be uniformly collected by utilizing the matched discharging mechanism and the crushing mechanism, the mode can be easily switched between crushing and separation by utilizing the matched bottom extraction mechanism, and the practicability of the device is improved.
Description
Technical Field
The invention relates to the field of plant quarantine, in particular to sample extraction equipment for plant quarantine.
Background
Plant quarantine is a measure for preventing plants and products thereof from transmitting harmful organisms in the circulation process by using an legislative means. One aspect of plant protection work is characterized by macroscopic prevention of the ingress, colonization and expansion of all pests, especially those not within the field.
In the sample extraction process of the existing plant quarantine, the sample is crushed and extracted when the sample is carried back to a continuous experiment after being collected, the sample dehydration time is too long, and the later extraction effect is affected.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to provide a sample extraction apparatus for plant quarantine.
The invention realizes the above purpose through the following technical scheme:
the sample extraction equipment for plant quarantine comprises a crushing mechanism for crushing plant samples, a bottom extraction mechanism for extracting the samples and a power mechanism for providing kinetic energy, wherein the bottom extraction mechanism is arranged at the upper end of the power mechanism;
the power mechanism comprises an anti-sliding seat, a motor, a control button and a first speed reduction wheel set, wherein the motor is arranged at the upper end of the anti-sliding seat, the motor is connected with the crushing mechanism and the bottom extraction mechanism through two clutches respectively, the first speed reduction wheel set is arranged between the power mechanism and the bottom extraction mechanism, and the control button is arranged on the motor;
the crushing mechanism comprises a crushing cylinder, a feeding cylinder, a rammer and a second speed reducing wheel set, wherein the crushing cylinder is arranged at the upper end of the matched discharging mechanism, one end of the crushing cylinder is provided with the feeding cylinder, the feeding cylinder is internally connected with the rammer, a spiral extrusion blade is arranged in the crushing cylinder, the power end of the spiral extrusion blade is connected with the second speed reducing wheel set, the second speed reducing wheel set is connected with the power mechanism through a transmission shaft, the lower end of the spiral extrusion blade is provided with a blanking cone, and powder fragments are arranged between the spiral extrusion blade and the blanking cone;
the matched discharging mechanism comprises a cover seat, a rotating motor, a third reduction gear set and a driving gear, wherein the cover seat is arranged at the upper end of the bottom extraction mechanism, the rotating motor is arranged in the cover seat, the power end of the rotating motor is connected with the driving gear through the third reduction gear set, a driving rack is matched with the outer part of the lower end of the driving gear, and the driving rack is arranged at the outer end of the bottom extraction mechanism;
the bottom extraction mechanism comprises a sealing cylinder, a material taking cover, a rotating seat and an extraction test tube, wherein the material taking cover is arranged on one side of the outer portion of the sealing cylinder, the rotating seat is arranged inside the sealing cylinder, six fixing grooves are formed in the rotating seat, the extraction test tube is arranged inside the fixing grooves, clamping blocks are arranged at two ends of the outer portion of the extraction test tube, a top cone is matched with the inner side of the rotating seat, and a traction spring is arranged between the top cone and the rotating seat.
Preferably: the cooperation elevating system includes flexible cylinder, flexible cylinder sets up the roating seat lower extreme antiskid seat upper end, flexible cylinder piston rod is connected the roating seat.
So set up, when needs promote the roating seat, control flexible cylinder starts, thereby makes the roating seat promotes, thereby makes drive the rack with drive gear engagement, simultaneously the roating seat breaks away from the back taper.
Preferably: the cooperation elevating system includes flexible motor, flexible screw thread section of thick bamboo, flexible screw rod connects the lower terminal surface of roating seat, flexible screw rod external connection has flexible screw thread section of thick bamboo, flexible screw thread section of thick bamboo power end is connected with flexible motor.
So set up, when needs promote the roating seat, the control flexible motor starts, through flexible screw thread section of thick bamboo with telescopic screw rod's cooperation, thereby make the roating seat promotes, thereby makes drive the rack with drive gear engagement, simultaneously the roating seat breaks away from the back taper.
Preferably: the motor is connected with the anti-slip seat through a bolt, and the control button is embedded in the motor.
So configured, the motor is configured to provide kinetic energy while separating the kinetic energy out through the two clutches.
Preferably: the crushing cylinder and the feeding cylinder are integrally formed, the rammer is connected with the feeding cylinder in a sliding mode, and the spiral extrusion blade is connected with the second speed reduction wheel set in a key mode.
So set up, the screw extrusion blade carries out the extrusion through the screw and falls the plant sample.
Preferably: the powder fragments are connected with the blanking cone through threads, and the crushing cylinder is connected with the blanking cone through threads.
So set up, the connection strength and leakproofness have been guaranteed through threaded connection to the powder piece.
Preferably: the powder fragments are filter plates with holes, and the diameters of the holes are 0.5mm.
So set up, the powder piece cooperation screw extrusion blade for the plant sample can fully smash, can improve centrifugal efficiency in turn.
Preferably: the rotating motor is connected with the cover seat through a bolt, the driving gear is meshed with the driving rack, and the driving rack is connected with the rotating seat through a screw.
So set up, drive the rack and be used for kinetic energy transmission.
Preferably: the fixed slot is integrally formed in the rotating seat, and a slot matched with the clamping block is formed in the inner side of the fixed slot.
So set up, draw the test tube through the fixed slot is connected the roating seat to can change different forms.
Preferably: the cooperation elevating system is provided with four, and is located the back taper outside passes through the screw connection the roating seat, back taper bottom key connection first speed reduction wheelset.
So set up, the tip cone is used for pushing draw the test tube changes the form, will move simultaneously on the kinetic energy transmission the roating seat.
Compared with the prior art, the invention has the following beneficial effects:
1. the plant samples can be fully extruded and crushed by utilizing the crushing mechanism, so that the crushing efficiency is improved, the later-stage separation efficiency is improved, and meanwhile, the device is convenient to carry and convenient to operate;
2. utilize cooperation blowing mechanism cooperation crushing mechanism, can make the sample evenly collect, cooperation bottom extraction mechanism can be in smashing and the separation between light conversion mode, improve the practicality of device.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic structural view of a sample extraction apparatus for plant quarantine according to the present invention;
FIG. 2 is a schematic diagram of a crushing mechanism of a sample extraction device for plant quarantine according to the present invention;
FIG. 3 is a schematic diagram of a sealed cylinder of a sample extraction device for plant quarantine according to the present invention;
fig. 4 is a schematic view of a rotating seat structure of a sample extraction device for plant quarantine according to the present invention;
FIG. 5 is a schematic drawing of the structure of an extraction test tube of the sample extraction device for plant quarantine according to the present invention;
FIG. 6 is a schematic view showing a first state structure of an extraction test tube of a sample extraction apparatus for plant quarantine according to the present invention;
FIG. 7 is a schematic view showing a second state structure of an extraction cuvette of a sample extraction apparatus for plant quarantine according to the present invention;
FIG. 8 is a schematic diagram of a structure of a matched discharging mechanism of the sample extraction device for plant quarantine;
fig. 9 is a schematic view of a telescopic cylinder structure of a sample extraction device for plant quarantine according to the present invention;
fig. 10 is a schematic view of the telescopic screw structure of the sample extraction device for plant quarantine according to the present invention.
The reference numerals are explained as follows:
1. a power mechanism; 2. a crushing mechanism; 3. a discharging mechanism is matched; 4. a bottom extraction mechanism; 5. a lifting mechanism is matched; 11. an antiskid base; 12. a motor; 13. a control button; 14. a first reduction gear set; 21. a crushing cylinder; 22. a feed cylinder; 23. a ram; 24. a second reduction gear set; 25. a transmission shaft; 26. screw extruding the blade; 27. pulverizing; 28. a blanking cone; 31. a cover base; 32. a rotating electric machine; 33. a third reduction gear set; 34. driving a gear; 35. driving a rack; 41. a sealing cylinder; 42. a material taking cover; 43. a rotating seat; 44. extracting a test tube; 45. a fixing groove; 46. a clamping block; 47. a traction spring; 48. a tip cone; 51. a telescopic cylinder; 511. a telescopic motor; 512. a telescopic thread cylinder; 513. and (5) a telescopic screw rod.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-9, a sample extraction device for plant quarantine comprises a crushing mechanism 2 for crushing a plant sample, a bottom extraction mechanism 4 for extracting the sample and a power mechanism 1 for providing kinetic energy, wherein the bottom extraction mechanism 4 is arranged at the upper end of the power mechanism 1, a matched lifting mechanism 5 is arranged between the power mechanism 1 and the bottom extraction mechanism 4, a matched discharging mechanism 3 is arranged at the upper end of the bottom extraction mechanism 4, and the crushing mechanism 2 is arranged at the upper end of the matched discharging mechanism 3;
the power mechanism 1 comprises an anti-slip seat 11, a motor 12, a control button 13 and a first reduction gear set 14, wherein the motor 12 is arranged at the upper end of the anti-slip seat 11, the motor 12 is respectively connected with the crushing mechanism 2 and the bottom extraction mechanism 4 through two clutches, the first reduction gear set 14 is arranged between the power mechanism 1 and the bottom extraction mechanism 4, and the control button 13 is arranged on the motor 12;
the crushing mechanism 2 comprises a crushing cylinder 21, a feeding cylinder 22, a rammer 23 and a second speed reduction wheel set 24, wherein the crushing cylinder 21 is arranged at the upper end of the matched discharging mechanism 3, one end of the crushing cylinder 21 is provided with the feeding cylinder 22, the feeding cylinder 22 is internally connected with the rammer 23, a spiral extrusion blade 26 is arranged in the crushing cylinder 21, the power end of the spiral extrusion blade 26 is connected with the second speed reduction wheel set 24, the second speed reduction wheel set 24 is connected with the power mechanism 1 through a transmission shaft 25, the lower end of the spiral extrusion blade 26 is provided with a blanking cone 28, and powder fragments 27 are arranged between the spiral extrusion blade 26 and the blanking cone 28;
the matched discharging mechanism 3 comprises a cover seat 31, a rotating motor 32, a third reduction gear set 33 and a driving gear 34, wherein the cover seat 31 is arranged at the upper end of the bottom extracting mechanism 4, the rotating motor 32 is arranged in the cover seat 31, the power end of the rotating motor 32 is connected with the driving gear 34 through the third reduction gear set 33, a driving rack 35 is matched with the outer part of the lower end of the driving gear 34, and the driving rack 35 is arranged at the outer end of the bottom extracting mechanism 4;
the bottom extraction mechanism 4 includes sealed section of thick bamboo 41, gets material lid 42, roating seat 43, draws test tube 44, and the material lid 42 is installed to the outside one side of sealed section of thick bamboo 41, and sealed section of thick bamboo 41 inside is provided with roating seat 43, and the shaping has six fixed slots 45 on the roating seat 43, and fixed slot 45 inside is provided with draws test tube 44, and the outside both ends of drawing test tube 44 are provided with fixture block 46, and roating seat 43 inboard cooperation has tip cone 48, is provided with traction spring 47 between tip cone 48 top and the roating seat 43.
Preferably: the matched lifting mechanism 5 comprises a telescopic air cylinder 51, the telescopic air cylinder 51 is arranged at the upper end of the anti-slip seat 11 at the lower end of the rotating seat 43, a piston rod of the telescopic air cylinder 51 is connected with the rotating seat 43, when the rotating seat 43 needs to be lifted, the telescopic air cylinder 51 is controlled to be started, so that the rotating seat 43 is lifted, the driving rack 35 is meshed with the driving gear 34, and meanwhile, the rotating seat 43 is separated from the top cone 48; the motor 12 is connected with the anti-slip seat 11 through a bolt, the control button 13 is embedded in the motor 12, the motor 12 is used for providing kinetic energy, and meanwhile, the kinetic energy is separated out through two clutches; the crushing cylinder 21 and the feeding cylinder 22 are integrally formed, the ram 23 is in sliding connection with the feeding cylinder 22, the spiral extrusion blade 26 is in key connection with the second speed reduction wheel set 24, and the spiral extrusion blade 26 extrudes and falls the plant sample through the spiral; the powder fragments 27 are connected with the blanking cone 28 through threads, the crushing cylinder 21 is connected with the blanking cone 28 through threads, and the connection strength and the tightness of the powder fragments 27 are ensured through threads; the powder fragments 27 are filter plates with holes, the diameters of the holes are 0.5mm, and the powder fragments 27 are matched with the spiral extrusion blades 26, so that plant samples can be sufficiently crushed, and the centrifugal efficiency can be improved; the rotating motor 32 is connected with the cover seat 31 through a bolt, the driving gear 34 is meshed with the driving rack 35, the driving rack 35 is connected with the rotating seat 43 through a bolt, and the driving rack 35 is used for kinetic energy transmission; the fixed slot 45 is integrally formed on the rotating seat 43, a slot matched with the clamping block 46 is formed on the inner side of the fixed slot 45, and the extraction test tube 44 is connected with the rotating seat 43 through the fixed slot 45, so that different forms can be changed; four matched lifting mechanisms 5 are arranged, the four matched lifting mechanisms are arranged outside the tip cone 48 and are connected with the rotating seat 43 through screws, the bottom of the tip cone 48 is connected with the first reduction gear set 14 through keys, the tip cone 48 is used for pushing the extraction test tube 44 to change the shape, and meanwhile kinetic energy is transmitted to the rotating seat 43.
Example 2
As shown in fig. 10, this embodiment differs from embodiment 1 in that:
the cooperation elevating system 5 includes flexible motor 511, flexible screw thread section of thick bamboo 512, flexible screw 513 connects terminal surface under roating seat 43, flexible screw thread section of thick bamboo 512 is connected with to flexible screw thread 513 external connection, flexible screw thread section of thick bamboo 512 power end is connected with flexible motor 511, when needs promote roating seat 43, control flexible motor 511 starts, cooperation through flexible screw thread section of thick bamboo 512 and flexible screw 513 to make roating seat 43 promote, thereby make drive rack 35 and drive gear 34 meshing, roating seat 43 breaks away from the back taper 48 simultaneously.
Working principle: firstly, the telescopic cylinder 51 or the telescopic motor 511 is controlled, the rotating seat 43 is lifted, the lifting rear rotating seat 43 is separated from the tip cone 48, at this time, the extraction test tube 44 in the rotating seat 43 is in a vertical state, plant raw materials are placed in the feeding cylinder 22, the starting motor 12 drives the screw extrusion blades 26 to rotate, at this time, the plant raw materials are pressed into the crushing cylinder 21 by the ram 23, the crushed materials 27 at the bottom are matched with the extrusion and transmission of the screw extrusion blades 26, the plant raw materials are crushed by extrusion, the quality liquid is separated, the plant raw materials fall into the extraction test tube 44, the injection port at the upper end of the cover seat 31 is used for injecting the alcohol into the extraction test tube 44, the rotating motor 32 drives the driving gear 34 to drive the rack 35, the extraction test tube 44 in the rotating seat 43 receives crushed materials, then the shrink fit lifting mechanism 5 is controlled, the rotating seat 43 falls down, the rack 35 is driven to separate from the driving gear 34, the rotating seat 43 is matched with the tip cone 48, meanwhile, the tip cone 48 is jackcone 48 is jacked by a certain angle inside the rotating seat 43, the rotating speed, the tip cone 48 is driven by the motor 12, the rotating seat 43 is far away from the centrifugal extraction, the motor 12 is closed, the extraction test tube is extracted, the cover 42 is opened, the extraction test tube is taken out, and the extraction test tube is separated or the extraction test tube is separated.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.
Claims (7)
1. Sample extraction equipment for plant quarantine, its characterized in that: the device comprises a crushing mechanism (2) for crushing plant samples, a bottom extraction mechanism (4) for extracting the samples and a power mechanism (1) for providing kinetic energy, wherein the bottom extraction mechanism (4) is arranged at the upper end of the power mechanism (1), a matched lifting mechanism (5) is arranged between the power mechanism (1) and the bottom extraction mechanism (4), a matched discharging mechanism (3) is arranged at the upper end of the bottom extraction mechanism (4), and the crushing mechanism (2) is arranged at the upper end of the matched discharging mechanism (3);
the power mechanism (1) comprises an anti-slip seat (11), a motor (12), a control button (13) and a first speed reduction wheel set (14), wherein the motor (12) is arranged at the upper end of the anti-slip seat (11), the motor (12) is connected with the crushing mechanism (2) and the bottom extraction mechanism (4) through two clutches respectively, the first speed reduction wheel set (14) is arranged between the power mechanism (1) and the bottom extraction mechanism (4), and the control button (13) is arranged on the motor (12);
the crushing mechanism (2) comprises a crushing cylinder (21), a feeding cylinder (22), a rammer (23) and a second speed reduction wheel set (24), wherein the crushing cylinder (21) is installed at the upper end of the matched discharging mechanism (3), one end of the crushing cylinder (21) is provided with the feeding cylinder (22), the feeding cylinder (22) is internally connected with the rammer (23), the crushing cylinder (21) is internally provided with a spiral extrusion blade (26), the power end of the spiral extrusion blade (26) is connected with the second speed reduction wheel set (24), the second speed reduction wheel set (24) is connected with the power mechanism (1) through a transmission shaft (25), the lower end of the spiral extrusion blade (26) is provided with a blanking cone (28), and powder fragments (27) are arranged between the spiral extrusion blade (26) and the blanking cone (28);
the cooperation discharging mechanism (3) comprises a cover seat (31), a rotating motor (32), a third reduction gear set (33) and a driving gear (34), wherein the cover seat (31) is installed at the upper end of the bottom extraction mechanism (4), the rotating motor (32) is arranged inside the cover seat (31), the power end of the rotating motor (32) is connected with the driving gear (34) through the third reduction gear set (33), a driving rack (35) is matched outside the lower end of the driving gear (34), and the driving rack (35) is installed at the outer end of the bottom extraction mechanism (4);
the bottom extraction mechanism (4) comprises a sealing cylinder (41), a material taking cover (42), a rotating seat (43) and an extraction test tube (44), wherein the material taking cover (42) is arranged on one side of the outer part of the sealing cylinder (41), the rotating seat (43) is arranged inside the sealing cylinder (41), six fixing grooves (45) are formed in the rotating seat (43), the extraction test tube (44) is arranged inside the fixing grooves (45), clamping blocks (46) are arranged at two ends of the outer part of the extraction test tube (44), a tip cone (48) is matched with the inner side of the rotating seat (43), and a traction spring (47) is arranged between the top of the tip cone (48) and the rotating seat (43);
the matched lifting mechanism (5) comprises a telescopic cylinder (51), the telescopic cylinder (51) is arranged at the upper end of the anti-slip seat (11) at the lower end of the rotating seat (43), and a piston rod of the telescopic cylinder (51) is connected with the rotating seat (43);
the rotating motor (32) is connected with the cover seat (31) through a bolt, the driving gear (34) is meshed with the driving rack (35), and the driving rack (35) is connected with the rotating seat (43) through a screw;
the bottom of the tip cone (48) is connected with the first speed reduction wheel set (14) through a key;
firstly controlling the telescopic cylinder (51) to enable the rotating seat (43) to be lifted, separating the rotating seat (43) from the top cone (48) after lifting, enabling the extracting test tube (44) to be in a vertical state, placing plant raw materials into the feeding cylinder (22), starting the motor (12) to drive the spiral extrusion blade (26) to rotate, at the moment, utilizing the rammer (23) to press the plant raw materials into the crushing cylinder (21), enabling the plant raw materials to be extruded and crushed through the extrusion of the spiral extrusion blade (26) and the powder fragments (27) at the bottom of the transmission cooperation, separating the quality liquid, enabling the plant raw materials to fall into the extracting test tube (44), enabling the injection port at the upper end of the cover seat (31) to inject the wine into the extracting test tube (44), driving the driving gear (34) to be matched with the driving gear (35) through the rotating motor (32), enabling the extracting test tube (44) in the rotating seat (43) to receive the crushed raw materials, controlling the cooperation lifting mechanism to extrude and enabling the plant raw materials to be extruded and crushed, enabling the quality liquid to fall into the extracting test tube (44), enabling the rotating seat (48) to be in a certain angle, enabling the rotating seat (43) to be matched with the top cone (43) to fall down, and enabling the rotating seat (43) to be separated from the top cone (48), utilize motor (12) drive tip cone (48) with roating seat (43) rotate fast, carry out centrifugal extraction, draw back closed motor (12), open get material lid (42) take out extraction test tube (44) after extracting, collect or separate.
2. A sample extraction apparatus for plant quarantine according to claim 1, characterized in that: the motor (12) is connected with the anti-slip seat (11) through bolts, and the control button (13) is embedded in the motor (12).
3. A sample extraction apparatus for plant quarantine according to claim 1, characterized in that: crushing section of thick bamboo (21) feed section of thick bamboo (22) integrated into one piece, ram (23) sliding connection feed section of thick bamboo (22), screw extrusion blade (26) key connection second speed reduction wheelset (24).
4. A sample extraction apparatus for plant quarantine according to claim 1, characterized in that: the powder fragments (27) are connected with the blanking cone (28) through threads, and the crushing cylinder (21) is connected with the blanking cone (28) through threads.
5. A sample extraction apparatus for plant quarantine according to claim 1, characterized in that: the chip (27) is a filter plate with holes, and the diameter of the holes is 0.5mm.
6. A sample extraction apparatus for plant quarantine according to claim 1, characterized in that: the fixing groove (45) is integrally formed on the rotating seat (43), and a groove matched with the clamping block (46) is formed on the inner side of the fixing groove (45).
7. A sample extraction apparatus for plant quarantine according to claim 1, characterized in that: the four matched lifting mechanisms (5) are arranged, and are positioned outside the tip cone (48) and connected with the rotating seat (43) through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110694252.9A CN113504086B (en) | 2021-06-22 | 2021-06-22 | Sample extraction equipment for plant quarantine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110694252.9A CN113504086B (en) | 2021-06-22 | 2021-06-22 | Sample extraction equipment for plant quarantine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113504086A CN113504086A (en) | 2021-10-15 |
| CN113504086B true CN113504086B (en) | 2024-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110694252.9A Active CN113504086B (en) | 2021-06-22 | 2021-06-22 | Sample extraction equipment for plant quarantine |
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| CN (1) | CN113504086B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117129298B (en) * | 2023-10-26 | 2023-12-26 | 中华人民共和国连云港海关 | Plant quarantine equipment for efficiently dehydrating samples |
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