CN212693393U

CN212693393U - Soil preprocessing device for environmental detection

Info

Publication number: CN212693393U
Application number: CN202021377419.6U
Authority: CN
Inventors: 江永钜; 邝艳梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2021-03-12
Anticipated expiration: 2030-07-14

Abstract

The utility model relates to an environmental detection technical field just discloses a soil preprocessing device for environmental detection, the on-line screen storage device comprises a base, the top fixed mounting of base has the stand, the top fixed mounting of stand has the shell, the positive fixed mounting of stand has quantity to be two fixed plates, two the equal fixed mounting in top of fixed plate has the guide rail with shell bottom fixed connection, the top fixed mounting of shell has the motor that runs through the shell top, the output fixed mounting of motor has the first gear that is located the shell inside, the inside movable mounting of shell has the bent axle, the outside fixed mounting of back one end of bent axle has the second gear with first gear engagement. This soil preprocessing device for environmental detection need not that operating personnel is manual to wave the multiunit test tube, reduces operating personnel work load, improves soil detection efficiency, makes it carry out short-term test.

Description

Soil preprocessing device for environmental detection

Technical Field

The utility model relates to an environmental detection technical field specifically is a soil preprocessing device for environmental detection.

Background

The soil environment monitoring refers to the soil environment monitoring, which generally includes technical contents of distribution sampling, sample preparation, analysis methods, result representation, data statistics, quality evaluation and the like.

The existing soil detection needs operators to shake up the soil and the reagents filled into the multiple groups of test tubes, and then the detection operation is performed in sequence, so that the detection energy and time of the operators are increased, the detection efficiency is low, the rapid detection cannot be performed, and the soil pretreatment device for environment detection is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a soil preprocessing device for environmental detection possesses advantages such as convenient to use, has solved current soil testing and has required operating personnel to pack into soil and reagent and shake even in the multiunit test tube, detects the operation in proper order again, and it has increased operating personnel and has detected energy and time, leads to detection efficiency lower, can't carry out the problem of short-term test.

(II) technical scheme

In order to realize the purpose of convenient use, the utility model provides a following technical scheme: a soil pretreatment device for environmental detection comprises a base, wherein a stand column is fixedly arranged at the top of the base, a shell is fixedly arranged at the top of the stand column, two fixing plates are fixedly arranged on the front of the stand column, guide rails fixedly connected with the bottom of the shell are fixedly arranged at the tops of the two fixing plates, a motor penetrating through the top of the shell is fixedly arranged at the top of the shell, a first gear positioned inside the shell is fixedly arranged at the output end of the motor, a crankshaft is movably arranged inside the shell, a second gear meshed with the first gear is fixedly arranged outside one end of the back of the crankshaft, a connecting rod penetrating through the shell and extending to one side opposite to the two guide rails is movably arranged outside the crankshaft, a connecting column is movably arranged at the bottom of the connecting rod, and moving parts are movably arranged outside the two guide rails, the movable part is characterized in that a fixing frame fixedly connected with the connecting column is fixedly installed on one opposite side of the movable part, a top plate is fixedly installed at the bottom of the connecting column, locking rods extending to the lower portion of the top plate and two locking rods movably installed at the left end and the right end of the top plate are movably installed on the outer sides of the locking rods and are inserted into a plate, and a knob in contact with the bottom of the inserted plate is sleeved at the bottom of the locking rods.

Preferably, the bottom of shell is seted up and is located the outside opening of connecting rod, the bottom of base is inlayed and is equipped with the pad foot that quantity is four.

Preferably, the first gear and the second gear are meshed at ninety degrees, and the top ends of the two locking rods are respectively hinged with the left side and the right side of the top plate.

Preferably, the bottom of the top plate is bonded with an elastic rubber plate, and the top of the insertion plate is provided with insertion holes which are distributed in an array at equal intervals.

Preferably, the knob is in threaded connection with the locking rod, and anti-skidding lines are arranged outside the knob.

Preferably, the movable member is externally embedded with a pulley which is in contact with the outside of the guide rail, and the movable member is connected with the guide rail in a sliding manner through the pulley.

(III) advantageous effects

Compared with the prior art, the utility model provides a soil preprocessing device for environmental detection possesses following beneficial effect:

the soil pretreatment device for environment detection is used, test tubes filled with soil and reagents are sequentially inserted into an insertion plate according to numbers, after the insertion plate is inserted, the insertion plate is placed on the opposite sides of two locking rods, the locking rods are used for clamping the insertion plate, two knobs are twisted to enable the knobs to push the insertion plate to move upwards under the external thread action of the locking rods until the top of the insertion plate is tightly attached to the bottom of a top plate, at the moment, a motor drives a first gear to rotate, a second gear drives a crankshaft to rotate, the crankshaft drives a connecting column to reciprocate in the rotating process through a connecting rod, the connecting column is prevented from transversely swinging through a fixing frame, a moving part and a guide rail, the soil inside the test tubes and the reagents can be uniformly shaken, the device is simple and reasonable in structure, an operator does not need to manually shake a plurality of test tubes, and the operation amount of the operator is reduced, the soil detection efficiency is improved, and the soil is rapidly detected.

Drawings

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

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

fig. 3 is a front view of the present invention.

In the figure: 1. a base; 2. a column; 3. a housing; 4. a fixing plate; 5. a guide rail; 6. a motor; 7. a first gear; 8. a crankshaft; 9. a second gear; 10. a connecting rod; 11. connecting columns; 12. a movable member; 13. a fixed mount; 14. a top plate; 15. a locking lever; 16. an insert plate; 17. a knob.

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.

Referring to fig. 1-3, a soil pretreatment device for environmental detection comprises a base 1, a column 2 is fixedly installed on the top of the base 1, a housing 3 is fixedly installed on the top of the column 2, two fixing plates 4 are fixedly installed on the front side of the column 2, guide rails 5 fixedly connected with the bottom of the housing 3 are fixedly installed on the top of the two fixing plates 4, a motor 6 penetrating the top of the housing 3 is fixedly installed on the top of the housing 3, a first gear 7 positioned inside the housing 3 is fixedly installed on the output end of the motor 6, a crankshaft 8 is movably installed inside the housing 3, a second gear 9 meshed with the first gear 7 is fixedly installed on the outer portion of one end of the back side of the crankshaft 8, a connecting rod 10 penetrating the housing 3 and extending to one side opposite to the two guide rails 5 is movably installed on the outer portion of the crankshaft 8, a through hole positioned outside the connecting rod 10 is, four foot pads are embedded at the bottom of the base 1, connecting columns 11 are movably installed at the bottom of the connecting rod 10, moving parts 12 are movably installed at the outer parts of the two guide rails 5, pulleys in contact with the outer parts of the guide rails 5 are embedded at the outer parts of the moving parts 12, the moving parts 12 are in sliding connection with the guide rails 5 through the pulleys, fixing frames 13 fixedly connected with the connecting columns 11 are fixedly installed at the opposite sides of the moving parts 12, a top plate 14 is fixedly installed at the bottom of the connecting columns 11, locking rods 15 extending to the lower part of the top plate 14 are movably installed at the left end and the right end of the top plate 14, a first gear 7 is meshed with a second gear 9 at ninety degrees, the top ends of the two locking rods 15 are respectively hinged with the left side and the right side of the top plate 14, inserting plates 16 are movably installed at the outer sides of the two locking rods 15, elastic, the bottom of the locking rod 15 is sleeved with a knob 17 which is contacted with the bottom of an insertion plate 16, the knob 17 is in threaded connection with the locking rod 15, the outside of the knob 17 is provided with anti-skid threads, when in use, test tubes filled with soil and reagents are sequentially inserted into the insertion plate 16 according to numbers, after the insertion, the insertion plate 16 is placed at the opposite sides of the two locking rods 15 and clamps the insertion plate 16 by using the locking rods 15, the two knobs 17 are twisted to ensure that the insertion plate 16 is pushed to move upwards by the knob 17 under the external threaded action of the locking rods 15 until the top of the insertion plate 16 is tightly attached to the bottom of a top plate 14, at the moment, the motor 6 drives the first gear 7 to rotate to ensure that the second gear 9 drives the crankshaft 8 to rotate, the crankshaft 8 drives the connecting rod 10 to drive the connecting column 11 to reciprocate in the rotating process, and the fixing frame 13, the movable piece 12 and the guide rail 5 prevent, can shake even with test tube inside soil and reagent, this device simple structure is reasonable, need not that operating personnel is manual to wave the multiunit test tube, reduces operating personnel work load, improves soil detection efficiency, makes it carry out short-term test.

To sum up, the soil pretreatment device for environment detection is used, test tubes filled with soil and reagents are sequentially inserted into the insertion plate 16 according to numbers, after insertion, the insertion plate 16 is placed on the opposite sides of the two locking rods 15, the locking rods 15 are used for clamping the insertion plate 16, the two knobs 17 are twisted, the knobs 17 push the insertion plate 16 to move upwards under the external thread action of the locking rods 15 until the top of the insertion plate 16 is tightly attached to the bottom of the top plate 14, at the moment, the motor 6 drives the first gear 7 to rotate, the second gear 9 drives the crankshaft 8 to rotate, the crankshaft 8 drives the connecting column 11 to reciprocate through the connecting rod 10 in the rotating process, the fixing frame 13, the moving part 12 and the guide rail 5 are used for preventing the connecting column 11 from generating transverse swing, the soil and the reagents in the test tubes can be shaken uniformly, the device is simple and reasonable in structure, need not that operating personnel is manual to wave the multiunit test tube, reduce operating personnel work load, improve soil detection efficiency, make it carry out the short-term test, it needs operating personnel to pack into soil and reagent and shake even to the multiunit test tube to have solved current soil detection, detects the operation in proper order again, and it has increased operating personnel and has detected energy and time, leads to detection efficiency lower, can't carry out the problem of short-term test.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a soil preprocessing device for environmental detection, includes base (1), its characterized in that: the top fixed mounting of base (1) has stand (2), the top fixed mounting of stand (2) has shell (3), the positive fixed mounting of stand (2) has fixed plate (4) that quantity is two, two the equal fixed mounting in top of fixed plate (4) has guide rail (5) with shell (3) bottom fixed connection, the top fixed mounting of shell (3) has motor (6) that runs through shell (3) top, the output fixed mounting of motor (6) has first gear (7) that is located shell (3) inside, the inside movable mounting of shell (3) has bent axle (8), the outside fixed mounting of the back one end of bent axle (8) has second gear (9) with first gear (7) meshing, the outside movable mounting of bent axle (8) has connecting rod (10) that runs through shell (3) and extend to the relative one side of two guide rails (5), the bottom movable mounting of connecting rod (10) has spliced pole (11), two the equal movable mounting in outside of guide rail (5) has moving part (12), the relative one side fixed mounting of moving part (12) has mount (13) with spliced pole (11) fixed connection, the bottom fixed mounting of spliced pole (11) has roof (14), the equal movable mounting in both ends has check lock lever (15) that extend to roof (14) below about roof (14), two check lock lever (15) outside movable mounting has and inserts board (16), the bottom cover of check lock lever (15) is equipped with and inserts knob (17) of board (16) bottom contact.

2. The soil pretreatment device for environmental testing according to claim 1, wherein: the bottom of shell (3) is seted up and is located the outside opening of connecting rod (10), the bottom of base (1) is inlayed and is equipped with the pad foot that quantity is four.

3. The soil pretreatment device for environmental testing according to claim 1, wherein: the first gear (7) and the second gear (9) are meshed at ninety degrees, and the top ends of the two locking rods (15) are hinged to the left side and the right side of the top plate (14) respectively.

4. The soil pretreatment device for environmental testing according to claim 1, wherein: the bottom of the top plate (14) is bonded with an elastic rubber plate, and the top of the inserting plate (16) is provided with inserting holes which are distributed in an array at equal intervals.

5. The soil pretreatment device for environmental testing according to claim 1, wherein: the knob (17) is in threaded connection with the locking rod (15), and anti-skid threads are arranged on the outer portion of the knob (17).

6. The soil pretreatment device for environmental testing according to claim 1, wherein: the external portion of moving part (12) inlays and is equipped with the pulley with guide rail (5) external contact, moving part (12) pass through pulley sliding connection with guide rail (5).