CN115078003B - Intelligent control sampling guide rail type sampling machine - Google Patents
Intelligent control sampling guide rail type sampling machine Download PDFInfo
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- CN115078003B CN115078003B CN202210758515.2A CN202210758515A CN115078003B CN 115078003 B CN115078003 B CN 115078003B CN 202210758515 A CN202210758515 A CN 202210758515A CN 115078003 B CN115078003 B CN 115078003B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1006—Dispersed solids
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention relates to the technical field of guide rail type sampler, in particular to an intelligent control sampler, which comprises a fixed frame, wherein one end of the fixed frame is fixedly connected with a guide slide rail, the inside of the guide slide rail is fixedly connected with a single-sided toothed plate, the outside of the guide slide rail is sleeved with a guide slide plate, the upper surface of the guide slide plate is fixedly connected with a support column, and one side of the support column is fixedly connected with a driving motor; the invention solves the problems that the sampling head cannot be timely protected and bottomed for reminding by the mutual matching between the protection mechanism and the equipment mechanism, and the protection head at one side of the lower end of the sampling rod is firstly contacted with the bottom surface of the carrier, so that the protection of the sampling rod is facilitated, the sealing slide strip drives the warning ring at the outer part of the early warning plate at the upper end to move, the warning effect is further realized, the insertion depth of the sampling rod is conveniently known, and therefore, the effect of protecting the sampling rod and the early warning effect can be achieved.
Description
Technical Field
The invention relates to the technical field of guide rail type sampler, in particular to an intelligent control sampler.
Background
With the development of market economy, bulk transportation of grains has been increased in recent years, and the current grain sampling has a plurality of problems, such as heavy work and repeated and complicated labor, and the sampling is an important production process for guaranteeing fair trading of grains and controlling storage processing, and has important significance for guaranteeing grain quality;
when the conventional equipment is used, grains are sucked through a negative pressure principle, so that the grain sampling is realized, but when the conventional equipment is used for sampling grains, the resistance to the sampling rod is continuously increased along with the penetration of the sampling rod, the phenomenon that the sampling rod slides easily occurs due to the fact that the sampling rod is not fixed firmly enough, the normal sampling work of the equipment is influenced, and after the sampling rod is inserted into the grains, the phenomenon that a worker operates improperly or a grain pile is too shallow often occurs, so that the sampling head touches the bottom of a carriage, the sampling head is damaged, the sampling head is broken and deformed, the protection and bottoming reminding of the sampling head cannot be timely carried out, and the normal work of the equipment is influenced;
in view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to provide an intelligent control sampling guide rail type sampler to solve the technical defects, and the problems that a sampling rod is easy to slide during working are solved through the mutual matching between a reinforcing mechanism and an equipment mechanism; the problem that the sampling head cannot be timely protected and bottomed for reminding is solved through the mutual matching between the protection mechanism and the equipment mechanism.
The aim of the invention can be achieved by the following technical scheme:
the utility model provides a guide tracked sampler of intelligent control appearance, includes the mount, the one end fixedly connected with direction slide rail of mount, the inside fixedly connected with single face pinion rack of direction slide rail, the outside of direction slide rail has cup jointed the direction slide, the upper surface fixedly connected with support column of direction slide, one side fixedly connected with driving motor of support column, the inside rotation of direction slide is connected with the gear shaft, and the one end and the driving motor of gear shaft are connected, one side fixedly connected with accommodate motor of support column keeping away from driving motor, the inside rotation of upper end of support column is connected with the carousel wheel, the surface meshing of carousel wheel is connected with the regulating spindle, and the one end and the accommodate motor of regulating spindle are connected, the upper surface fixedly connected with fixed rail of carousel wheel;
the inside sliding connection of fixed guide has the removal slider, the inside fixedly connected with vertical guide rail of one side of removing the slider, the upper surface fixedly connected with tooth board of fixed guide, the upper surface meshing of tooth board is connected with the gear board, and the gear board mutually support with the removal slider, the inside sliding connection of vertical guide has the movable plate, the inside grafting of movable plate has the sample rod, the upper end fixedly connected with straw of sample rod, the reinforcing mechanism has been cup jointed to the outside of movable plate, protection machanism has been cup jointed to the lower extreme outside of sample rod.
Preferably, the reinforcing mechanism comprises a U-shaped plate, clamping plates are fixedly connected to the two ends of the U-shaped plate, positioning plates are inserted into one side of the clamping plates, one side of the U-shaped plate, which is close to the moving plate, is fixedly connected with a guide block, one side of the guide block is fixedly connected with a reset spring, one side of the U-shaped plate, which is close to the vertical guide rail, is fixedly connected with a limit rod, one end, which is far away from the U-shaped plate, of the limit rod is internally connected with positioning balls in a rotating mode, and the vertical guide rail is close to the symmetrical fixedly connected with adjusting plate of the limit rod.
Preferably, the protection machanism includes the backup pad, peg graft in the inside of backup pad has the hollow tube, one side fixedly connected with spacing slide rail that the sample pole is close to the hollow tube, peg graft in the inside of hollow tube has the protection head, the lower extreme outside of protection head has cup jointed the spacing ring, the last fixed surface of spacing ring is connected with the hollow spring, the upper end rotation of protection head is connected with crank push rod, the one end rotation that the protection head was kept away from to crank push rod is connected with sealed draw runner, and sealed draw runner is sliding connection with spacing slide rail.
Preferably, one side of the sealing slide bar, which is close to the inside of the sample rod, is fixedly connected with an adjusting block, one side of the adjusting block, which is far away from the sealing slide bar, is fixedly connected with a fixing rod, one end of the fixing rod, which is far away from the adjusting block, is fixedly connected with a shielding plate, a through hole is formed in one side of the sample rod, which is close to the shielding plate, the upper end of the sealing slide bar is fixedly connected with an early warning plate, and the outer part of the upper end of the early warning plate is sleeved with a warning ring.
Preferably, the locating plate is close to the cylindric lock of one side symmetry fixedly connected with of clamping plate, and locating plate and movable plate are fixed connection, the one end that the guide block was kept away from to the return spring is fixed connection with the movable plate, the one end of guide block is located the inside of movable plate, and guide block and movable plate are sliding connection.
Preferably, the inside of clamping plate has been seted up and has been mutually matched with the spout of early warning board, the inside of vertical guide rail is provided with adjusting screw, and adjusting screw and movable plate mutually support, the upper surface fixedly connected with positioning motor of movable slide, and positioning motor and gear plate mutually support.
Preferably, the lower extreme of protecting the head is located the below of sample pole lower extreme, hollow spring is located the outside of protecting the head, and hollow spring's upper end is fixed connection with the hollow tube, the regulating block is sliding connection with the sample pole, the notch with the regulating block mutual match has been seted up to the inside of sample pole, the lower extreme of gear shaft is the meshing with single face pinion rack and is connected.
The using method of the intelligent control sampling guide rail type sampling machine comprises the following steps:
step one: when the device is operated, firstly, the position of the sampling rod is adjusted, the driving motor is controlled to drive the gear shaft to rotate, the guide sliding plate slides outside the guide sliding rail through transmission among gears to drive the sampling rod to synchronously move, the adjusting motor is controlled to drive the adjusting shaft to rotate, the adjusting shaft drives the turntable wheel to rotate, the angle of the fixed guide rail is changed, the position of the sampling rod is changed, the positioning motor is controlled to drive the gear plate to rotate, the gear plate moves on the gear plate, and the position of the sampling rod on the fixed guide rail is changed through the moving sliding block, so that the sampling rod is facilitated to perform sampling operation on different points of grains;
step two: after the position of the sampling rod is regulated, controlling an adjusting screw rod in the vertical guide rail to drive the moving plate to vertically move downwards, so that the moving plate drives the sampling rod to insert into grains;
in the process of inserting the sampling rod, the moving plate drives the positioning ball to move on the surface of the adjusting plate, so that the positioning ball moves on the surface of the adjusting plate in the rolling process and drives the U-shaped plate through the limiting rod, the U-shaped plate drives the guide block to slide in the moving plate, meanwhile, the U-shaped plate drives the clamping plate to move towards the direction of the positioning plate, the cylindrical pin on the positioning plate is inserted into the clamping plate, and then the clamping and fixing are carried out on the sampling rod positioned in the middle through the mutual matching of the clamping plate and the positioning plate, so that the stability of the sampling rod during insertion is improved;
step three: the protective head at one side of the lower end of the sampling rod is contacted with the bottom surface of the carrier, so that the protective head slides in the hollow tube, the hollow spring is elastically deformed, the sampling rod is protected, the damage to the sampling rod is avoided, the upper end of the protective head pushes the sealing slide bar to slide upwards in the limiting slide rail through the crank push rod, the sealing slide bar drives the early warning plate at the upper end to move upwards, the early warning plate drives the warning ring at the outer part of the upper end to move synchronously, a warning effect is achieved, the insertion depth of the sampling rod is conveniently known, and the early warning effect is achieved;
step four: and in the sliding process of the sealing slide bar, the sealing slide bar drives the adjusting block to synchronously move, and the adjusting block drives the shielding plate to move through the fixing rod, so that the shielding plate is separated from the through hole, thereby facilitating grain suction, and avoiding the accuracy of internal interference sampling of upper grains entering the sampling rod through the through hole in the inserting process of the sampling rod.
The beneficial effects of the invention are as follows:
(1) Through the mutual cooperation between the reinforcing mechanism and the equipment mechanism, the problem that the sample rod is easy to slide during operation is solved, the movable plate drives the positioning balls to move on the surface of the adjusting plate, the limiting rod drives the U-shaped plate to move, the U-shaped plate drives the guide block to slide in the movable plate, the U-shaped plate drives the clamping plate to move towards the direction of the positioning plate, and then the clamping plate and the positioning plate are mutually matched to clamp and fix the sample rod in the middle, so that the stability of the sample rod during insertion is improved, and the effect of automatically clamping and reinforcing the sample rod under the premise of the sample rod operation is achieved;
(2) Through the mutual cooperation between the protection machanism and the equipment mechanism that set up, the problem that can not in time protect the appearance head of cutting out and touch the end and remind that exists has been solved, the protection head of appearance pole lower extreme one side earlier with the carrier bottom surface contact, make the protection head slide in the inside of hollow tube, make hollow spring take place elastic deformation simultaneously, and then help protecting the appearance pole of cutting out, avoid the appearance pole of cutting out impaired, sealed draw runner drive the early warning board of upper end upwards move, make the early warning board drive the outside warning circle of upper end and move in step, and then play the effect of a warning, the degree of depth of inserting of appearance pole of conveniently knowing, so can reach the effect of protecting the appearance pole of cutting out, can reach the effect of early warning again.
Drawings
The invention is further described below with reference to the accompanying drawings;
FIG. 1 is a perspective view of the structure of the present invention;
FIG. 2 is a schematic structural view of the rotor wheel of the present invention;
FIG. 3 is a side view of the structure of the present invention;
FIG. 4 is a schematic view of the structure of the fixed rail of the present invention;
FIG. 5 is an enlarged view of area A of FIG. 1 in accordance with the present invention;
FIG. 6 is an enlarged view of area B of FIG. 4 in accordance with the present invention;
FIG. 7 is a front cross-sectional view of the structure of the skewer of the present invention;
fig. 8 is an enlarged view of region C of fig. 7 in accordance with the present invention.
Legend description: 1. a fixing frame; 2. a guide rail; 3. a single-sided toothed plate; 4. a guide slide plate; 5. a support column; 6. a driving motor; 7. a gear shaft; 8. adjusting a motor; 9. a rotor wheel; 10. an adjusting shaft; 11. a fixed guide rail; 12. moving the slide block; 13. a vertical guide rail; 14. tooth plate; 15. a gear plate; 16. a moving plate; 17. a sampling rod; 18. a suction pipe; 19. a reinforcement mechanism; 20. a U-shaped plate; 21. a clamping plate; 22. a positioning plate; 23. a guide block; 24. a reset spring; 25. a limit rod; 26. positioning the ball; 27. an adjusting plate; 28. a protective mechanism; 29. a support plate; 30. a limit sliding rail; 31. a hollow tube; 32. a protective head; 33. a limiting ring; 34. a hollow spring; 35. a crank push rod; 36. a sealing slide; 37. an adjusting block; 38. a fixed rod; 39. a shielding plate; 40. and an early warning board.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1:
referring to fig. 1-8, the invention is an intelligent control sampling machine, comprising a fixing frame 1, one end of the fixing frame 1 is fixedly connected with a guide slide rail 2, the inside of the guide slide rail 2 is fixedly connected with a single-sided toothed plate 3, the outside of the guide slide rail 2 is sleeved with a guide slide plate 4, the upper surface of the guide slide plate 4 is fixedly connected with a support column 5, one side of the support column 5 is fixedly connected with a driving motor 6, the inside of the guide slide plate 4 is rotatably connected with a gear shaft 7, one end of the gear shaft 7 is connected with the driving motor 6, the lower end of the gear shaft 7 is in meshed connection with the single-sided toothed plate 3, one side of the support column 5 far away from the driving motor 6 is fixedly connected with an adjusting motor 8, the inside of the upper end of the support column 5 is rotatably connected with a rotary table wheel 9, the outer surface of the rotary table wheel 9 is in meshed connection with an adjusting shaft 10, one end of the adjusting shaft 10 is connected with the adjusting motor 8, the upper surface of the turntable wheel 9 is fixedly connected with a fixed guide rail 11, the inside of the fixed guide rail 11 is connected with a movable slide block 12 in a sliding way, one side of the movable slide block 12 is fixedly connected with a vertical guide rail 13, an adjusting screw is arranged in the vertical guide rail 13 and is matched with a movable plate 16, the upper surface of the movable slide block 12 is fixedly connected with a positioning motor which is matched with a gear plate 15, the upper surface of the fixed guide rail 11 is fixedly connected with a gear plate 14, the upper surface of the gear plate 14 is connected with the gear plate 15 in a meshed way, the gear plate 15 is matched with the movable slide block 12, when the device is operated, the position of a sampling rod 17 is firstly adjusted, a gear shaft 7 is driven to rotate by controlling a driving motor 6, the lower end of the gear shaft 7 rolls on one side of the single-sided gear plate 3 through transmission among gears, the guide slide plate 4 slides outside the guide slide rail 2 to drive the sampling rod 17 to synchronously move, the position of the sampling rod 17 in the Y-axis direction is changed, the gear plate 15 is driven to rotate by controlling the positioning motor, the gear plate 15 moves on the gear plate 14, the gear plate 15 rolls on the gear plate 14 through transmission among gears, the position of the sampling rod 17 on the X-axis is changed by moving the slide block 12, the adjusting shaft 10 is driven to rotate by controlling the adjusting motor 8, the adjusting shaft 10 drives the rotating disc wheel 9 to rotate, the angle of the fixed guide rail 11 is changed, and the sampling rod 17 is facilitated to perform sampling operation on different points of grains;
the inside of the vertical guide rail 13 is connected with a moving plate 16 in a sliding way, the inside of the moving plate 16 is inserted with a sampling rod 17, the upper end of the sampling rod 17 is fixedly connected with a suction pipe 18, the outside of the moving plate 16 is sleeved with a reinforcing mechanism 19, the outside of the lower end of the sampling rod 17 is sleeved with a protecting mechanism 28, after the position of the sampling rod 17 is adjusted, an adjusting screw in the vertical guide rail 13 is controlled to drive the moving plate 16 to vertically move downwards, the moving plate 16 drives the sampling rod 17 to insert into grains, in the process of inserting the sampling rod 17, the sampling rod 17 drives the reinforcing mechanism 19 to work, the reinforcing mechanism 19 comprises U-shaped plates 20, two ends of the U-shaped plates 20 are fixedly connected with clamping plates 21, sliding grooves matched with the early warning plates 40 are formed in the inside of the clamping plates 21, one side of each clamping plate 21 is inserted with a locating plate 22, the positioning plate 22 is symmetrically and fixedly connected with a cylindrical pin on one side close to the clamping plate 21, the positioning plate 22 is fixedly connected with the moving plate 16, the U-shaped plate 20 is fixedly connected with a guide block 23 on one side close to the moving plate 16, a reset spring 24 is fixedly connected on one side of the guide block 23, one end of the reset spring 24, which is far away from the guide block 23, is fixedly connected with the moving plate 16, one end of the guide block 23 is positioned in the moving plate 16, the guide block 23 is in sliding connection with the moving plate 16, a limit rod 25 is fixedly connected with one end of the U-shaped plate 20, which is far away from the U-shaped plate 20, a positioning ball 26 is rotationally connected with one end of the limit rod 25, the symmetrical and fixedly connected with an adjusting plate 27, which is close to the limit rod 25, of the vertical guide rail 13 drives the positioning ball 26 to move on the surface of the adjusting plate 27, the positioning ball 26 is enabled to roll on the surface of the adjusting plate 27, and the U-shaped plate 20 is driven to move through the limit rod 25, the U-shaped plate 20 is enabled to drive the guide block 23 to slide in the moving plate 16, the guide block 23 extrudes the reset spring 24 to elastically deform, meanwhile, the U-shaped plate 20 is enabled to drive the clamping plate 21 to move towards the direction of the positioning plate 22, cylindrical pins on the positioning plate 22 are enabled to be inserted into the clamping plate 21, then the clamping and fixing are carried out on the sample rod 17 located in the middle through the mutual matching of the clamping plate 21 and the positioning plate 22, the stability of the sample rod 17 in the inserting process is improved, the effect of automatically clamping and reinforcing the sample rod 17 under the premise of working of the sample rod 17 is achieved, and the problem that the sample rod 17 is easy to slide during working is solved.
Example 2:
after the sampling rod 17 is inserted into grains, the problem that the sampling head touches the bottom of a carriage and is damaged due to improper operation of staff or too shallow grain pile, and the sampling head is broken and deformed when serious, so that the sampling head cannot be timely protected and bottomed for reminding, thereby affecting the normal operation of equipment is urgently needed to be solved;
the protective mechanism 28 is driven to integrally move in the process of inserting the sampling rod 17, the depth of the insertion of the sampling rod 17 is increased continuously, the sampling rod 17 drives the protective mechanism 28 to work, the protective mechanism 28 comprises a supporting plate 29, a hollow tube 31 is inserted in the supporting plate 29, a limit sliding rail 30 is fixedly connected to one side of the sampling rod 17 close to the hollow tube 31, a notch matched with an adjusting block 37 is formed in the interior of the sampling rod 17, a protective head 32 is inserted in the interior of the hollow tube 31, the lower end of the protective head 32 is positioned below the lower end of the sampling rod 17, a limit ring 33 is sleeved outside the lower end of the protective head 32, a hollow spring 34 is fixedly connected to the upper surface of the limit ring 33, the hollow spring 34 is positioned outside the protective head 32, the upper end of the hollow spring 34 is fixedly connected with the hollow tube 31, a crank push rod 35 is rotatably connected to the upper end of the protective head 32, the end of the crank push rod 35 far away from the protective head 32 is rotationally connected with a sealing slide bar 36, the sealing slide bar 36 is in sliding connection with the limit slide rail 30, one side of the sealing slide bar 36 close to the inside of the sampling rod 17 is fixedly connected with an adjusting block 37, the adjusting block 37 is in sliding connection with the sampling rod 17, one side of the adjusting block 37 far away from the sealing slide bar 36 is fixedly connected with a fixed rod 38, one end of the fixed rod 38 far away from the adjusting block 37 is fixedly connected with a shielding plate 39, one side of the sampling rod 17 close to the shielding plate 39 is internally provided with a through hole, the upper end of the sealing slide bar 36 is fixedly connected with an early warning plate 40, the outer part of the upper end of the early warning plate 40 is sleeved with a warning ring, namely when the protective head 32 at one side of the lower end of the sampling rod 17 is firstly contacted with the bottom surface of a carrier, the protective head 32 slides in the inside of the hollow tube 31, and simultaneously the hollow spring 34 is elastically deformed, thereby being beneficial to protecting the sampling rod 17, the damage to the sampling rod 17 is avoided, and the upper end of the protection head 32 pushes the sealing slide bar 36 to slide upwards in the limiting slide rail 30 through the crank push rod 35, and in the sliding process of the sealing slide bar 36, the sealing slide bar 36 drives the adjusting block 37 to move synchronously, the adjusting block 37 drives the shielding plate 39 to move through the fixing rod 38, the shielding plate 39 is separated from the through hole, thereby facilitating grain suction, the accuracy of disturbing sampling of the upper grain entering the inside of the sampling rod 17 through the through hole in the inserting process of the sampling rod 17 is avoided, in addition, the sealing slide bar 36 drives the early warning plate 40 at the upper end to move upwards, so that the early warning plate 40 drives the warning ring outside the upper end to move synchronously, thereby playing a role of warning, facilitating knowing the inserting depth of the sampling rod 17, not only achieving the effect of protecting the sampling rod 17, but also achieving the effect of early warning, and solving the problem that the existing sampling head cannot be protected and the bottom of the sampling rod 17 in time.
The working process and principle of the invention are as follows: after the position of the sampling rod 17 is regulated, an adjusting screw in the vertical guide rail 13 is controlled to drive the moving plate 16 to vertically move downwards, so that the moving plate 16 drives the sampling rod 17 to insert into grains, in the process of inserting the sampling rod 17, the moving plate 16 drives the positioning balls 26 to move on the surface of the adjusting plate 27, the positioning balls 26 move on the surface of the adjusting plate 27 in the rolling process, the U-shaped plate 20 is driven by the limiting rod 25 to move, the U-shaped plate 20 drives the guide block 23 to slide in the moving plate 16, the guide block 23 extrudes the reset spring 24 to elastically deform, and meanwhile, the U-shaped plate 20 drives the clamping plate 21 to move towards the positioning plate 22, so that cylindrical pins on the positioning plate 22 are inserted into the clamping plate 21, and further, the middle sampling rod 17 is clamped and fixed through the mutual matching of the clamping plate 21 and the positioning plate 22, so that the effect of clamping and reinforcing the sampling rod 17 is automatically realized on the premise that the sampling rod 17 works is facilitated;
the protective mechanism 28 is driven to move integrally in the process of inserting the sampling rod 17, the depth of the insertion of the sampling rod 17 is increased continuously, when the protective head 32 at one side of the lower end of the sampling rod 17 is contacted with the bottom surface of the carrier, the protective head 32 slides in the hollow tube 31, meanwhile, the hollow spring 34 is elastically deformed, further, the sampling rod 17 is protected, the damage to the sampling rod 17 is avoided, the upper end of the protective head 32 pushes the sealing slide bar 36 to slide upwards in the limiting slide rail 30 through the crank push rod 35, the sealing slide bar 36 drives the regulating block 37 to move synchronously in the process of sliding the sealing slide bar 36, the regulating block 37 drives the shielding plate 39 to move through the fixing rod 38, the shielding plate 39 is separated from the through hole, further, the grain is prevented from being sucked conveniently, in addition, the early warning plate 40 at the upper end is driven to move upwards, the early warning plate 40 drives the ring at the outer part of the upper end to move synchronously, the warning plate is driven by the early warning plate 40, and the effect of the sampling rod 17 can be realized, and the effect of the sampling rod can be realized conveniently, and the effect of inserting the sampling rod 17 can be realized.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a guide tracked sampler of intelligent control appearance, includes mount (1), its characterized in that, the one end fixedly connected with direction slide rail (2) of mount (1), the inside fixedly connected with single face pinion rack (3) of direction slide rail (2), the outside of direction slide rail (2) has cup jointed direction slide (4), the upper surface fixedly connected with support column (5) of direction slide (4), one side fixedly connected with driving motor (6) of support column (5), the inside rotation of direction slide (4) is connected with gear shaft (7), and one end and driving motor (6) of gear shaft (7) are connected, one side fixedly connected with accommodate motor (8) of driving motor (6) are kept away from to support column (5), the inside rotation of upper end of support column (5) is connected with carousel wheel (9), the surface engagement of carousel wheel (9) is connected with regulating spindle (10), and the one end and the accommodate motor (8) of regulating spindle (10) are connected, the upper surface fixedly connected with fixed guide rail (11) of carousel wheel (9).
The inside sliding connection of fixed guide (11) has movable slide (12), the inside fixedly connected with vertical guide (13) of one side of movable slide (12), the upper surface fixedly connected with tooth board (14) of fixed guide (11), the upper surface meshing of tooth board (14) is connected with gear board (15), and gear board (15) and movable slide (12) mutually support, the inside sliding connection of vertical guide (13) has movable plate (16), the inside grafting of movable plate (16) has sample rod (17), the upper end fixedly connected with straw (18) of sample rod (17), reinforcing mechanism (19) have been cup jointed to the outside of movable plate (16), protection machanism (28) have been cup jointed outside the lower extreme of sample rod (17).
The protection mechanism (28) comprises a supporting plate (29), a hollow tube (31) is inserted into the supporting plate (29), a limit slide rail (30) is fixedly connected to one side, close to the hollow tube (31), of the sampling rod (17), a protection head (32) is inserted into the hollow tube (31), a limit ring (33) is sleeved outside the lower end of the protection head (32), a hollow spring (34) is fixedly connected to the upper surface of the limit ring (33), a crank push rod (35) is rotatably connected to the upper end of the protection head (32), a sealing slide bar (36) is rotatably connected to one end, far away from the protection head (32), of the crank push rod (35), and the sealing slide bar (36) is in sliding connection with the limit slide rail (30);
one side of sealing slide bar (36) being close to inside one side fixedly connected with regulating block (37) of sample bar (17), one side fixedly connected with dead lever (38) of sealing slide bar (36) are kept away from to regulating block (37), one end fixedly connected with shielding plate (39) of regulating block (37) are kept away from to dead lever (38), the inside through-hole of having seted up in one side that is close to shielding plate (39) of sample bar (17), the upper end fixedly connected with early warning board (40) of sealing slide bar (36), and the upper end outside of early warning board (40) has cup jointed the warning circle.
2. The intelligent control sampling machine according to claim 1, wherein the reinforcing mechanism (19) comprises a U-shaped plate (20), two ends of the U-shaped plate (20) are fixedly connected with clamping plates (21), one side of each clamping plate (21) is internally inserted with a positioning plate (22), one side of the U-shaped plate (20) close to the moving plate (16) is fixedly connected with a guide block (23), one side of the guide block (23) is fixedly connected with a reset spring (24), one side of the U-shaped plate (20) close to the vertical guide rail (13) is fixedly connected with a limit rod (25), one end of the limit rod (25) far away from the U-shaped plate (20) is internally rotatably connected with a positioning ball (26), and the vertical guide rail (13) is close to a symmetrical fixedly connected with an adjusting plate (27) of the limit rod (25).
3. The intelligent control sampling machine according to claim 2, wherein the positioning plate (22) is symmetrically and fixedly connected with cylindrical pins on one side close to the clamping plate (21), the positioning plate (22) is fixedly connected with the moving plate (16), one end of the return spring (24) away from the guide block (23) is fixedly connected with the moving plate (16), one end of the guide block (23) is located in the moving plate (16), and the guide block (23) is in sliding connection with the moving plate (16).
4. A rail type sampler for intelligent control of sampler according to claim 3 and characterized in that, the inside of the clamping plate (21) is provided with a chute matched with the pre-warning plate (40), the inside of the vertical rail (13) is provided with an adjusting screw, and the adjusting screw is matched with the moving plate (16), the upper surface of the moving slide block (12) is fixedly connected with a positioning motor, and the positioning motor is matched with the gear plate (15).
5. The intelligent control sampling guide rail type sampler according to claim 4 is characterized in that the lower end of the protection head (32) is located below the lower end of the sampling rod (17), the hollow spring (34) is located outside the protection head (32), the upper end of the hollow spring (34) is fixedly connected with the hollow tube (31), the adjusting block (37) is in sliding connection with the sampling rod (17), a notch matched with the adjusting block (37) is formed in the sampling rod (17), and the lower end of the gear shaft (7) is in meshed connection with the single-face toothed plate (3).
6. The intelligent control sampling guide rail type sampler according to claim 5, wherein the intelligent control sampling guide rail type sampler comprises the following steps:
step one: when the device is operated, firstly, the position of a sampling rod (17) is regulated, a gear shaft (7) is driven to rotate by controlling a driving motor (6), a guide sliding plate (4) slides outside a guide sliding rail (2) through transmission among gears, the sampling rod (17) is driven to synchronously move, an adjusting shaft (10) is driven to rotate by controlling an adjusting motor (8), the adjusting shaft (10) drives a rotating disc wheel (9) to rotate, the angle of a fixed guide rail (11) is changed, the inserting position of the sampling rod (17) is changed, a gear plate (15) is driven to rotate by controlling a positioning motor, the gear plate (15) moves on a tooth plate (14), and the position of the sampling rod (17) on the fixed guide rail (11) is changed by moving a sliding block (12), so that the sampling rod (17) is facilitated to perform sampling operations on different grains;
step two: after the position of the sampling rod (17) is adjusted, controlling an adjusting screw in the vertical guide rail (13) to drive the moving plate (16) to vertically move downwards, so that the moving plate (16) drives the sampling rod (17) to insert into grains;
in the process of inserting the sampling rod (17), the moving plate (16) drives the positioning balls (26) to move on the surface of the adjusting plate (27), so that the positioning balls (26) drive the U-shaped plate (20) to move in the process of rolling on the surface of the adjusting plate (27) through the limiting rod (25), the U-shaped plate (20) drives the guide block (23) to slide in the moving plate (16), meanwhile, the U-shaped plate (20) drives the clamping plate (21) to move towards the direction of the positioning plate (22), cylindrical pins on the positioning plate (22) are inserted into the clamping plate (21), and then the clamping and fixing of the sampling rod (17) in the middle are carried out through the mutual matching of the clamping plate (21) and the positioning plate (22), so that the stability of the inserting of the sampling rod (17) is improved;
step three: as the insertion depth of the sampling rod (17) is continuously increased, when the protective head (32) at one side of the lower end of the sampling rod (17) is firstly contacted with the bottom surface of the carrier, the protective head (32) slides in the hollow tube (31), meanwhile, the hollow spring (34) is elastically deformed, so that the sampling rod (17) is protected, the damage of the sampling rod (17) is avoided, the upper end of the protective head (32) pushes the sealing slide bar (36) to slide upwards in the limiting slide rail (30) through the crank push rod (35), the sealing slide bar (36) drives the warning plate (40) at the upper end to move upwards, the warning plate (40) drives the warning ring at the outer part of the upper end to move synchronously, and a warning effect is achieved, so that the insertion depth of the sampling rod (17) is conveniently known, and a warning effect is achieved;
step four: and in the sliding process of the sealing slide bar (36), the sealing slide bar (36) drives the adjusting block (37) to synchronously move, the adjusting block (37) drives the shielding plate (39) to move through the fixing rod (38), so that the shielding plate (39) is separated from the through hole, grain is conveniently sucked, and the accuracy that upper grains enter the sampling rod (17) through the through hole in the inserting process of the sampling rod (17) is avoided.
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| JP2011047749A (en) * | 2009-08-26 | 2011-03-10 | Takenaka Komuten Co Ltd | Device and method for collecting soil sample |
| JP2011219969A (en) * | 2010-04-08 | 2011-11-04 | Tenox Corp | Sampling device |
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| CN115078003A (en) | 2022-09-20 |
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