CN215767743U

CN215767743U - Sampler for soil detection

Info

Publication number: CN215767743U
Application number: CN202121770219.1U
Authority: CN
Inventors: 崔晓晓; 闻磊; 薛森
Original assignee: Suzhou Guohuan Environment Detection Co Ltd
Current assignee: Suzhou Electrical Appliance Science Research Institute Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-02-08
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the technical field of soil sampling, and discloses a sampler for soil detection, which comprises a bottom plate, wherein a variable frequency motor is installed on the left side of the top of the bottom plate, an output shaft of the variable frequency motor is rotatably sleeved with a lifting screw, a bearing plate is rotatably sleeved outside the lifting screw, a storage bin is rotatably sleeved at the top of the lifting screw, and a placing groove is formed in the bottom of an inner cavity of the storage bin. This sampler for soil detection, through the storing storehouse at gag lever post top fixed connection, the standing groove has been seted up in the storing storehouse, the joint has the glass jar in the standing groove, after the soil sample is packed into to the glass jar, after filling in the standing groove behind the bottle plug, cover the shrouding and make the shrouding spacing the inside at the storing storehouse with the glass jar, the shrouding is fixed spacingly by the fixture block of storing storehouse inner wall, it can not break away from out the storing storehouse to have guaranteed the shrouding, and carry on spacingly by the glass jar of fixed shrouding in to the storing storehouse, the practicality of device has been improved.

Description

Sampler for soil detection

Technical Field

The utility model relates to the technical field of soil sampling, in particular to a sampler for soil detection.

Background

A soil sampler is a tool for acquiring a soil sample, and comprises a soil drill, a shovel and a shovel which are commonly used, wherein the soil drill is composed of a drill bit and a handle which are made of hard materials, the drill bit is usually spiral or cylindrical, the top end of the spiral drill bit is a pair of sharp knife edges which can be rotatably cut into soil, an expanded soil containing cavity is arranged next to the knife edges, the drill bit downwards drills into the soil surface along with the rotation of the handle, a soil sample of a soil layer to be collected can be guided into the cavity, the soil drill sampling causes little damage to the soil, and the soil can be sampled in layers.

Soil sampler in the existing market usually adopts the steel cylinder as the mode that adds handrail and bull stick as the drill bit, and such sampler is very convenient, but the moisture that the earth that takes out from the steel cylinder contains makes earth bond at the inner wall of steel cylinder, need expend the manpower and clear up to this kind of succinct sampler is after getting soil sample, need use the container in addition to hold the sample and is carried by the user and has increased the burden that the user carried the device like this, for this reason we propose a sampler for soil testing.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a sampler for soil detection, which has the advantages of quickly loading a soil sample, not needing to clean a drill cylinder and conveniently carrying the soil sample, and solves the problems in the background art.

The utility model provides the following technical scheme: the utility model provides a sampler for soil detection, includes the bottom plate, inverter motor is installed in the left side at bottom plate top, inverter motor's output shaft rotates and has cup jointed the lifting screw, the bearing plate has been cup jointed in lifting screw's outside rotation, the storing storehouse has been cup jointed in lifting screw's top rotation, the bottom activity joint of storing storehouse inner chamber has the glass jar, the standing groove has been seted up to the bottom of storing storehouse inner chamber, the inside activity joint in storing storehouse has the shrouding, the right side fixedly connected with gag lever post of storing storehouse bottom, the fixed cover of right-hand member of bearing plate is equipped with the motor, the output shaft of motor rotates and has cup jointed the gangbar, the bottom fixedly connected with cross axle of gangbar, the middle part of cross axle is rotated and has been cup jointed the commentaries on classics board, the bottom fixedly connected with semicircle drill barrel of commentaries on classics board.

Preferably, the two sides of the inside of the bearing plate are respectively sleeved with a lifting screw and a limiting rod, and the bottom of the limiting rod is fixedly connected to the top of the bottom plate.

Preferably, the output shaft of the motor penetrates through the bottom of the right end of the bearing plate, and scales are marked on the surface of the limiting rod.

Preferably, the inner wall of the storage bin is provided with a clamping block, one side of the sealing plate is provided with a clamping opening, the clamping opening corresponds to the clamping block, the middle of the sealing plate is provided with a round hole, and the round hole corresponds to the glass jar.

Preferably, the height of the inner cavity of the storage bin is higher than that of the glass jar, and the bottle stopper is installed at the top of the glass jar.

Preferably, the rotating plates are two in number, the bolts are arranged inside the rotating plates, the semicircular drill cylinders are two in number and can be spliced into a cylinder, and the bottom sealing of each semicircular drill cylinder is arc-shaped.

Compared with the prior art, the utility model has the following beneficial effects:

1. this sampler for soil detection, through the storing storehouse at gag lever post top fixed connection, the standing groove has been seted up in the storing storehouse, the joint has the glass jar in the standing groove, after the soil sample is packed into to the glass jar, after filling in the standing groove behind the bottle plug, cover the shrouding and make the shrouding spacing the inside at the storing storehouse with the glass jar, the shrouding is fixed spacingly by the fixture block of storing storehouse inner wall, it can not break away from out the storing storehouse to have guaranteed the shrouding, and carry on spacingly by the glass jar of fixed shrouding in to the storing storehouse, the practicality of device has been improved.

2. This sampler for soil testing, through boring a section of thick bamboo top fixed connection's commentaries on classics board at the semicircle, make the commentaries on classics board can rotate the state that opens and shuts that bores a section of thick bamboo with this and adjust two semicircles through the cross axle, when needs carry out soil sampling, put into the glass jar after boring a section of thick bamboo with the semicircle, it is closed to bore a section of thick bamboo with two semicircles after taking off the glass jar bottle plug, then it is fixed with two semicircles with merit bolts to bore a section of thick bamboo, starter motor and inverter motor can take a sample, take out after the sample is accomplished can with the glass jar, the convenience and the practicality of device have been improved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is a front view of a semi-circular drill barrel of the present invention;

FIG. 4 is a top view of the structure of the present invention;

FIG. 5 is an inside view of the storage compartment of the present invention.

In the figure: 1. a base plate; 2. a variable frequency motor; 3. a lifting screw; 4. a bearing plate; 5. a storage bin; 6. a glass jar; 7. closing the plate; 8. a limiting rod; 9. a motor; 10. a linkage rod; 11. a horizontal axis; 12. rotating the plate; 13. a semicircular drill cylinder; 14. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a sampler for soil detection comprises a bottom plate 1, a variable frequency motor 2 is installed on the left side of the top of the bottom plate 1, the variable frequency motor 2 controls the lifting of a bearing plate 4, a lifting screw 3 is rotatably sleeved on an output shaft of the variable frequency motor 2, the bearing plate 4 is rotatably sleeved on the outer portion of the lifting screw 3, the bearing plate 4 plays a role of bearing a motor 9, a storage bin 5 is rotatably sleeved on the top of the lifting screw 3, the storage bin 5 serves as a storage space of the device and plays a role of storing soil samples, a glass jar 6 is movably clamped at the bottom of an inner cavity of the storage bin 5, a placement groove 14 is formed at the bottom of the inner cavity of the storage bin 5, the placement groove 14 plays a role of limiting the glass jar 6, a sealing plate 7 is movably clamped inside the storage bin 5, a limiting rod 8 is fixedly connected to the right side of the bottom of the storage bin 5, and the limiting rod 8 serves as a main support of the device, the motor 9 is fixedly sleeved at the right end of the bearing plate 4, the linkage rod 10 is sleeved on the output shaft of the motor 9 in a rotating mode, the linkage rod 10 plays a role in rotating the linkage semicircular drill cylinder 13, the bottom of the linkage rod 10 is fixedly connected with the cross shaft 11, the middle of the cross shaft 11 is rotatably sleeved with the rotating plate 12, the bottom of the rotating plate 12 is fixedly connected with the semicircular drill cylinder 13, and the semicircular drill cylinder 13 plays a role in drilling the ground as an auxiliary bearing space of the glass tank 6.

Wherein, lifting screw 3 and gag lever post 8 have been cup jointed respectively to the inside both sides of bearing plate 4, and the bottom fixed connection of gag lever post 8 is at the top of bottom plate 1, and gag lever post 8 has then played the effect of spacing bearing plate 4, and gag lever post 8 plays the effect of supporting storing storehouse 5 simultaneously.

Wherein, the output shaft of motor 9 passes the bottom of bearing plate 4 right-hand member, and bearing plate 4 has played the effect of holding motor 9, and the surface of gag lever post 8 is marked with the scale, and the scale then facilitates the user to observe and confirm the depth of boring of semicircle drill barrel 13.

Wherein, the fixture block is installed to the inner wall of storing storehouse 5, and the bayonet socket has been seted up to one side of shrouding 7, and the fixture block has then played with the bayonet socket and has fixed shrouding 7 in the inside effect of storing storehouse 5, and bayonet socket and fixture block mutual correspondence, and the round hole has been seted up at the middle part of shrouding 7, and the round hole is corresponding with glass jar 6, and the round hole has then played spacing glass jar 6's effect.

Wherein, the inner chamber height of storing storehouse 5 is higher than the height of glass jar 6, and the bottle plug is installed at the top of glass jar 6.

Wherein, the rotating plate 12 is total two, and two rotating plate 12 are controlling the closed state that opens and shuts of two semicircle drill barrels 13 respectively, and the internally mounted of rotating plate 12 has the bolt, and the bolt has played two fixed semicircle drill barrels 13 and has become cylindrical effect, and semicircle drill barrel 13 is total two, and two semicircle drill barrels 13 can splice into the cylinder, and the bottom of semicircle drill barrel 13 is sealed and is circular-arcly, and the circular-arc bottom can play the effect of drilling.

The working principle is as follows: during the use, remove required sample soil department with this device, open shrouding 7 with glass jar 6. Taking out the glass jar 6 from the placing groove 14, rotating the bolt and taking out the glass jar, opening the semicircular drill cylinders 13 driven by the rotating plate 12 to enable the semicircular drill cylinders 13 to be in an opening and closing state, placing the glass jar 6 in an inverted state into an inner cavity of the semicircular drill cylinders 13, taking out the bottle stopper from the glass jar 6, closing the two semicircular drill cylinders 13, reinstalling the bolt into the rotating plate 12 and fixing the bolt to enable the two semicircular drill cylinders 13 to completely wrap the glass jar 6, starting the variable frequency motor 2 and the motor 9, enabling the bearing plate 4 to move up and down due to the limit of the limit rod 8, enabling the bearing plate 4 to move up and down, driving the motor 9 to move up and down according to a dial gauge on the limit rod 8, controlling the descending height of the motor 9 according to the starting of the motor 9 to drive the linkage rod 10 to rotate, enabling the cross shaft 11 to synchronously rotate and driving the semicircular drill cylinders 13 to rotate when the linkage rod 10 rotates, the sealing at the bottom of the semicircular drill cylinder 13 is used for drilling holes in the ground, when the semicircular drill cylinder 13 rotates to enter the ground bottom, soil enters the glass tank 6, after sampling is finished, the variable frequency motor 2 and the motor 9 are closed, the glass tank 6 is taken out from the semicircular drill cylinder 13, and the glass tank 6 is taken out and then placed into the storage bin 5.

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. Meanwhile, in the drawings of the utility model, the filling pattern is only used for distinguishing the layers and is not limited at all.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sampler for soil detection, includes bottom plate (1), its characterized in that: the left side of the top of the bottom plate (1) is provided with a variable frequency motor (2), an output shaft of the variable frequency motor (2) is rotatably sleeved with a lifting screw (3), the outer part of the lifting screw (3) is rotatably sleeved with a bearing plate (4), the top of the lifting screw (3) is rotatably sleeved with a storage bin (5), the bottom of the inner cavity of the storage bin (5) is movably clamped with a glass tank (6), the bottom of the inner cavity of the storage bin (5) is provided with a standing groove (14), the inner part of the storage bin (5) is movably clamped with a sealing plate (7), the right side of the bottom of the storage bin (5) is fixedly connected with a limiting rod (8), the right end of the bearing plate (4) is fixedly sleeved with a motor (9), the output shaft of the motor (9) is rotatably sleeved with a linkage rod (10), and the bottom of the linkage rod (10) is fixedly connected with a transverse shaft (11), the middle part of the transverse shaft (11) is rotatably sleeved with a rotating plate (12), and the bottom of the rotating plate (12) is fixedly connected with a semicircular drill barrel (13).

2. A soil detection sampler according to claim 1, wherein: lifting screw rods (3) and limiting rods (8) are respectively sleeved on two sides of the interior of the bearing plate (4), and the bottom of each limiting rod (8) is fixedly connected to the top of the bottom plate (1).

3. A soil detection sampler according to claim 1, wherein: an output shaft of the motor (9) penetrates through the bottom of the right end of the bearing plate (4), and scales are marked on the surface of the limiting rod (8).

4. A soil detection sampler according to claim 1, wherein: the clamping block is installed to the inner wall of storing storehouse (5), the bayonet socket has been seted up to one side of shrouding (7), and bayonet socket and clamping block correspond each other, the round hole has been seted up at the middle part of shrouding (7), and the round hole is corresponding with glass jar (6).

5. A soil detection sampler according to claim 1, wherein: the inner cavity of the storage bin (5) is higher than the glass jar (6), and the bottle stopper is installed at the top of the glass jar (6).

6. A soil detection sampler according to claim 1, wherein: the rotary plate is characterized in that the number of the rotary plates (12) is two, bolts are arranged inside the rotary plates (12), the number of the semicircular drill cylinders (13) is two, the semicircular drill cylinders (13) can be spliced into a cylinder, and the bottom seal of each semicircular drill cylinder (13) is arc-shaped.