CN211877444U - Lichen lithospermum in-situ sampling equipment - Google Patents

Abstract

The utility model discloses a lichen normal position sampling device of stone, including the base, the middle part fixed mounting on base top has the sleeve, and elevating system is installed at telescopic top, and telescopic inside cover is equipped with the loop bar, and the tooth's socket has been seted up to one side of loop bar, and the top fixed mounting of loop bar has the fixed block, and the cavity has been seted up to the inside of fixed block, and the inside fixed mounting of cavity has driving motor, and driving motor's output shaft fixed mounting has the pivot, and the one end fixed mounting of pivot has the sampler barrel. The utility model discloses an elevating system of installation, the rotation of crank drive the rotation of connecting axle, and the rotation of connecting axle drives the rotation of gear, is convenient for drive the lift of loop bar through gear revolve, drives the lift of sampler barrel through the lift of loop bar to the convenience carries out native sample to not co-altitude lichen, replaces original artifical climbing cliff to take a sample, has not only improved the work efficiency of sample, guarantees the security of sampling personnel moreover.

Description

Lichen lithospermum in-situ sampling equipment

Technical Field

The utility model relates to a biological research technical field, in particular to lichen stone normal position sampling device.

Background

The lithophytes, also called stone plants and rock surface plants, are plants in a form which grow on or in the surface layer of rocks and are adapted to the special habitat of the rock wall and rock heap. Petrochemicals rely on moss, nutrients in rain water, litter, and their own withered tissues to sustain life. Examples of petrochemicals include: several cymbidium species of the genus cymbidium, nepenthes species of the genus nepenthes, and several racoon species.

At present, lichen stonecrop generally grows on a rock wall, when the lichen stonecrop needs to be sampled and researched, the lichen stonecrop needs to be manually climbed to the rock wall for sampling, the sampling process is complicated, the sampling efficiency is influenced, and the sampling safety of sampling personnel is influenced, so that the lichen stonecrop in-situ sampling equipment needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lichen normal position sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lichen normal position sampling device of stone, includes the base, the middle part fixed mounting on base top has the sleeve, elevating system is installed at telescopic top, telescopic inside cover is equipped with the loop bar, the tooth's socket has been seted up to one side of loop bar, the top fixed mounting of loop bar has the fixed block, the cavity has been seted up to the inside of fixed block, the inside fixed mounting of cavity has driving motor, driving motor's output shaft fixed mounting has the pivot, the one end fixed mounting of pivot has the sampler barrel, the inside cover of sampler barrel is equipped with ejecting mechanism.

Preferably, elevating system includes the connecting axle, the connecting axle rotates through the bearing of inlaying and establishing and is connected with the both sides of sleeve inner wall, the one end fixed mounting of connecting axle has the carousel, the one end fixed mounting of carousel has the crank, the middle part cover of connecting axle is equipped with the gear, the gear is connected with the tooth's socket meshing.

Preferably, the ejecting mechanism includes the push pedal, the back fixed mounting of push pedal has a plurality of spacing springs, and is a plurality of spacing spring's one end and telescopic inner wall fixed connection, the equal fixed mounting in both sides of push pedal has the slider, the spout has all been seted up to telescopic both sides, two slider and corresponding spout sliding connection, two the threaded hole is all seted up at the middle part of slider, two the equal threaded connection in inside of threaded hole has the knob.

Preferably, the inner diameter of the sleeve is matched with the size of the end of the sleeve rod, and a sealing ring is sleeved at the joint of the sleeve and the sleeve rod.

Preferably, the four corners of the top end of the base are provided with mounting holes.

Preferably, the surface of the knob is provided with anti-skid lines which are uniformly distributed.

Preferably, a driving motor control switch is fixedly mounted on one side of the base, and the driving motor is electrically connected with an external power supply through the driving motor control switch.

The utility model discloses a technological effect and advantage:

(1) through the installed lifting mechanism, the rotation of the crank drives the rotation of the connecting shaft, the rotation of the connecting shaft drives the rotation of the gear, the lifting of the loop bar is convenient to drive through the rotation of the gear, and the lifting of the sampling cylinder is driven through the lifting of the loop bar, so that the original sampling of the lichen petroselinum with different heights is convenient, the original manual climbing of rock walls is replaced for sampling, the working efficiency of sampling is improved, and the safety of sampling personnel is ensured;

(2) through spacing ejecting mechanism, the inside sample that takes out of the sampler barrel of being convenient for is released, has improved the work efficiency of sample.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic diagram of the internal structure of the sampling tube of the present invention.

Fig. 3 is the schematic view of the cross-sectional structure of the fixing block of the present invention.

Fig. 4 is a schematic view of the connecting structure of the sleeve rod of the present invention.

In the figure: 1. a base; 2. a sleeve; 3. a crank; 4. a loop bar; 5. a tooth socket; 6. a fixed block; 7. a sampling tube; 8. a chute; 9. a slider; 10. a knob; 11. a rotating shaft; 12. a limiting spring; 13. pushing the plate; 14. a cavity; 15. a drive motor; 16. a connecting shaft; 17. a gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a lichen normal position sampling device is given birth to as shown in fig. 1-4, the on-line screen storage device comprises a base 1, the middle part fixed mounting on base 1 top has sleeve 2, elevating system is installed at sleeve 2's top, elevating system includes connecting axle 16, connecting axle 16 rotates through the both sides of inlaying the bearing of establishing and sleeve 2 inner wall to be connected, the one end fixed mounting of connecting axle 16 has the carousel, the one end fixed mounting of carousel has crank 3, the middle part cover of connecting axle 16 is equipped with gear 17, gear 17 is connected with tooth's socket 5 meshing, the rotation of connecting axle 16 is driven in the rotation through crank 3, the rotation through connecting axle 16 drives the rotation of gear 17, the lift of driving loop bar 4 through gear 17, the lift of driving sampling tube 7 through the lift of loop bar 4, through the lift of sampling tube 7, be convenient for take a sample to the cliff.

The inner sleeve of the sleeve 2 is sleeved with a loop bar 4, the inner diameter of the sleeve 2 is matched with the size of the end of the loop bar 4, the joint of the sleeve 2 and the loop bar 4 is sleeved with a sealing ring, one side of the loop bar 4 is provided with a tooth socket 5, the top end of the loop bar 4 is fixedly provided with a fixed block 6, the inside of the fixed block 6 is provided with a cavity 14, the inside of the cavity 14 is fixedly provided with a driving motor 15, the output shaft of the driving motor 15 is fixedly provided with a rotating shaft 11, one end of the rotating shaft 11 is fixedly provided with a sampling tube 7, the inside of the sampling tube 7 is sleeved with a push-out mechanism, the push-out mechanism comprises a push plate 13, the back of the push plate 13 is fixedly provided with a plurality of limiting springs 12, one ends of the plurality of limiting springs 12 are fixedly connected with the inner wall of the sleeve 2, both sides, threaded holes are formed in the middle portions of the two sliding blocks 9, the knobs 10 are connected with the threaded holes in the two threaded holes in an equal mode, the anti-skid lines are evenly distributed on the surfaces of the knobs 10, and the pushing-out mechanisms are installed to facilitate pushing out of samples inside the sampling barrels 7.

Mounting holes have all been seted up to four edges on base 1 top, and one side fixed mounting of base 1 has driving motor control switch, and driving motor 15 passes through driving motor control switch and external power supply electric connection.

The utility model discloses the theory of operation: when the in-situ sampling device for the lichen is required to be used, firstly, the sliding blocks 9 on two sides of the sampling cylinder 7 are manually slid, the push plate 13 is driven to move by the sliding of the sliding blocks 9, when the sliding blocks 9 slide on the most lateral side, the sliding blocks 9 are fixed by the knobs 10, the push plate 13 is fixed by the fixing of the sliding blocks 9, at the moment, the limiting springs 12 are in a compressed state, then the base 1 is manually pushed to a specified position, then the crank 3 is manually rotated, the connecting shaft 16 is driven to rotate by the rotation of the crank 3, the loop bar 4 is driven to lift by the rotation of the connecting shaft 16, the fixing block 6 is driven to lift by the lifting of the loop bar 4, the sampling cylinder 7 is driven to lift by the lifting of the fixing block 6, the sampling cylinder 7 with different heights can be conveniently sampled, then the driving motor 15 is manually opened, the rotating shaft 11 is driven to rotate, the rotation through pivot 11 drives sampler barrel 7 and rotates the sample, closes driving motor 15 after the sample is accomplished, and after that, the counter rotation crank 3, loop bar 4 moves down, then counter rotation knob 10, and push pedal 13 pushes out the inside sample of sampler barrel 7 through spacing spring 12's extrusion force this moment.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a lichen stone normal position sampling device, includes base (1), its characterized in that, the middle part fixed mounting on base (1) top has sleeve (2), elevating system is installed at the top of sleeve (2), the inside cover of sleeve (2) is equipped with loop bar (4), tooth's socket (5) have been seted up to one side of loop bar (4), the top fixed mounting of loop bar (4) has fixed block (6), cavity (14) have been seted up to the inside of fixed block (6), the inside fixed mounting of cavity (14) has driving motor (15), the output shaft fixed mounting of driving motor (15) has pivot (11), the one end fixed mounting of pivot (11) has sampling tube (7), the inside cover of sampling tube (7) is equipped with ejecting mechanism.

2. The lichen Shisheng in-situ sampling device of claim 1, wherein the lifting mechanism comprises a connecting shaft (16), the connecting shaft (16) is rotatably connected with two sides of the inner wall of the sleeve (2) through embedded bearings, a turntable is fixedly mounted at one end of the connecting shaft (16), a crank (3) is fixedly mounted at one end of the turntable, a gear (17) is sleeved in the middle of the connecting shaft (16), and the gear (17) is meshed with the tooth grooves (5) and is connected with the tooth grooves.

3. The lichen lithospermum in-situ sampling device according to claim 1, wherein the ejection mechanism comprises a push plate (13), a plurality of limiting springs (12) are fixedly mounted on the back surface of the push plate (13), one ends of the limiting springs (12) are fixedly connected with the inner wall of the sleeve (2), sliding blocks (9) are fixedly mounted on both sides of the push plate (13), sliding grooves (8) are formed in both sides of the sleeve (2), two sliding blocks (9) are slidably connected with the corresponding sliding grooves (8), threaded holes are formed in the middle parts of the two sliding blocks (9), and knobs (10) are threadedly connected inside the two threaded holes.

4. The lichen lithospermum in-situ sampling device of claim 1, wherein the inner diameter of the sleeve (2) is matched with the size of the end of the sleeve rod (4), and a sealing ring is sleeved at the joint of the sleeve (2) and the sleeve rod (4).

5. The lichen lithospermum in-situ sampling device of claim 1, wherein four corners of the top of the base (1) are provided with mounting holes.

6. The lichen lithospermum in-situ sampling device of claim 3, wherein the surface of the knob (10) is provided with evenly distributed anti-slip lines.

7. The in-situ sampling equipment for lichen stone moss according to claim 1, wherein a driving motor control switch is fixedly mounted on one side of the base (1), and the driving motor (15) is electrically connected with an external power supply through the driving motor control switch.

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