CN215296755U

CN215296755U - Soil sampling device convenient to carry on

Info

Publication number: CN215296755U
Application number: CN202121594251.9U
Authority: CN
Inventors: 曹峥
Original assignee: Hunan Zhonghao Testing Co ltd
Current assignee: Hunan Zhonghao Testing Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2021-12-24
Anticipated expiration: 2031-07-12

Abstract

The utility model belongs to the soil sampling field, in particular to a soil sampling device convenient to carry, which comprises a piston and a box body, wherein a cover plate is arranged below the piston, a handle is arranged on the left side of the cover plate, the box body is arranged below the cover plate, a linkage rod penetrates through the box body, a spring is attached to the front end of the linkage rod, a backing plate is arranged on the right side of the spring, and a ring buckle is arranged below the spring; through the relation between gangbar and the spring, when using, can prevent that the condition of caving in from appearing in the apron, and through the relation between apron and the gangbar, when using, can rotate through the pivot of rotatory apron control below, it is very convenient, and through the relation between pivot and the gear, when using, the rack that can individual promotion left and right sides removes, it is very convenient, and through the relation between rack and the baffle, can control the baffle and remove, thereby collect soil, it is very convenient.

Description

Soil sampling device convenient to carry on

Technical Field

The utility model relates to a soil sampling field specifically is a soil sampling device convenient to carry on.

Background

If the content of metals in soil needs to be analyzed, metal appliances are avoided to be used for sampling, when sampling is carried out in the field, due to the fact that the soil has spatial distribution heterogeneity, the soil is sampled in multiple points by taking a plot as a unit, and then the soil is mixed into a mixed sample, so that the soil property of a sampling area can be represented better, and the sampling method generally comprises the following diagonal sampling methods: is suitable for sewage irrigation plots and sampling at the central points of each equal division of the diagonal line.

The existing sampling device cannot be carried when in use, cannot work in specific occasions, is not convenient enough, is inconvenient to overhaul at the later stage when in use, wastes time and labor, and cannot automatically press and collect the collected soil;

therefore, a soil sampling device which is convenient to carry is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate prior art's not enough, solve and to carry, in some specific occasions, can't carry out work, it is convenient inadequately, and when using, the later stage of being not convenient for overhauls, wastes time and energy, and can not press the problem of collecting automatically to the soil of taking, the utility model provides a soil sampling device convenient to carry.

The utility model provides a technical scheme that its technical problem adopted is: a soil sampling device convenient to carry on, including piston and box, the apron is installed to the below of piston, the handle is installed in the left side of apron, the box is installed to the below of apron, the gangbar has been run through to the inside of box, the front end laminating of gangbar has the spring, the backing plate is installed on the right side of spring, the latch closure is installed to the below of spring, the fixed pin has been run through to the inside of latch closure, the front end of fixed pin has been run through fixing bolt, the pivot is installed to fixing bolt's below, the casing is installed in the left side of pivot, the handle is installed on the right side of pivot, the gear is installed to the below of pivot, the rack is installed in the left side of gear, the below fixedly connected with probe rod of gear, the front end welding of probe rod has the blade.

The utility model discloses a fan, including the casing, the baffle is installed in the left side of blade, the below fixedly connected with rotary drum of blade, the pipeline is installed to the below of rotary drum, the below fixedly connected with drill bit of pipeline, the laminating of the front end of box has the closing plate, the hinge is installed to the front end of casing, the vent is installed on the right side of hinge, the inside of rotary drum runs through there is the spliced pole.

Preferably, the handle is symmetrical about the axis of apron between, and is detachable construction between piston and the apron, through the relation between handle and the apron, when using, can control the device when using, can control outside moisture can not get into the device's inside, and safe in utilization obtains guaranteeing, and the later stage of being convenient for controls the collection.

Preferably, the gangbar passes through the spring and constitutes extending structure, and is symmetrical about the axis of gangbar between the backing plate, through the relation between gangbar and the spring, when using, can control the gangbar and go up and down to handle, and is very convenient, and through the relation between backing plate and the gangbar, when later stage uses, can prevent interior device corrosion.

Preferably, the fixing bolt forms a penetrating structure through the fixing pin, the central axis of the buckle coincides with the central axis of the fixing pin, the fixing pin can be controlled not to fall off through the relation between the fixing bolt and the fixing pin when the fixing bolt is used, and the rotating shaft can be kept in the central position through the relation between the buckle and the fixing pin when the fixing bolt is used.

Preferably, the rack passes through the gear and constitutes sliding construction, and the quantity of rack is two, through the relation between rack and the gear, when using, can control the rack and stretch out and draw back, and is very convenient, and can promote inside soil and remove, accomplishes and collects.

Preferably, the baffle passes through to constitute extending structure between rack and the casing, and is symmetrical about the axis of rotary drum between the rack, through the relation between baffle and the rack, when using, can control inside soil and collect, and is very convenient, and the quantity of rack is two, can evenly effectively collect.

Preferably, formula structure as an organic whole between drill bit and the rotary drum, and the spliced pole passes through the rotary drum constitution and runs through the structure, through the relation between drill bit and the rotary drum, when using, can control the drill bit and rotate the collection to the soil of below, and is very convenient, and through the relation between spliced pole and the rotary drum, the condition that the drill bit dropped can not appear when using.

Preferably, formula structure as an organic whole between blade and the probe rod, and identical between the inside dimension of gear and the outside dimension of probe rod, through the relation between blade and the probe rod, when using, can control the blade and collect the soil of below, it is very convenient, and through the relation between gear and the probe rod, the condition that drops can not appear when using.

The utility model discloses an useful part lies in:

1. the utility model discloses a relation between gangbar and the spring, when using, can prevent that the apron from appearing the condition of caving in, and through the relation between apron and the gangbar, when using, can rotate through the pivot of rotatory apron control below, it is very convenient, and through the relation between pivot and the gear, when using, can each promote the rack of the left and right sides to move, it is very convenient, and through the relation between rack and the baffle, when using, can control the baffle to move, thereby collect soil, it is very convenient;

2. the utility model discloses a relation between blade and the probe rod, when using, can control the blade and collect the soil of below, it is very convenient, and through the relation between gear and the probe rod, when using, the condition that drops can not appear, through the relation between drill bit and the rotary drum, when using, can control the drill bit and carry out rotatory the collection to the soil of below, it is very convenient, and through the relation between spliced pole and the rotary drum, when using, the condition that the drill bit dropped can not appear.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic view of the structure of the rotary drum of the present invention;

fig. 4 is an enlarged view of the structure at a in fig. 1 according to the present invention;

fig. 5 is a schematic structural diagram of the box body of the present invention.

In the figure: 1. a piston; 2. a cover plate; 3. a grip; 4. a box body; 5. a base plate; 6. a handle; 7. a rotating drum; 8. a linkage rod; 9. a spring; 10. looping; 11. a fixing pin; 12. fixing the bolt; 13. a housing; 14. a rotating shaft; 15. a rack; 16. a gear; 17. a probe rod; 18. a baffle plate; 19. a blade; 20. a pipeline; 21. a drill bit; 22. a sealing plate; 23. a hinge; 24. a vent; 25. connecting columns.

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, a soil sampling device convenient to carry comprises a piston 1 and a box 4, a cover plate 2 is installed below the piston 1, a handle 3 is installed on the left side of the cover plate 2, the box 4 is installed below the cover plate 2, a linkage rod 8 penetrates through the box 4, a spring 9 is attached to the front end of the linkage rod 8, a backing plate 5 is installed on the right side of the spring 9, a buckle 10 is installed below the spring 9, a fixing pin 11 penetrates through the inside of the buckle 10, a fixing bolt 12 penetrates through the front end of the fixing pin 11, a rotating shaft 14 is installed below the fixing bolt 12, a shell 13 is installed on the left side of the rotating shaft 14, a handle 6 is installed on the right side of the rotating shaft 14, a gear 16 is installed below the rotating shaft 14, a rack 15 is installed on the left side of the gear 16, a probe 17 is fixedly connected below the gear 16, and a blade 19 is welded at the front end of the probe 17.

The left side of the blade 19 is provided with the baffle 18, the lower part of the blade 19 is fixedly connected with the rotary drum 7, the lower part of the rotary drum 7 is provided with the pipeline 20, the lower part of the pipeline 20 is fixedly connected with the drill bit 21, the front end of the box body 4 is attached with the sealing plate 22, the front end of the shell 13 is provided with the hinge 23, the right side of the hinge 23 is provided with the vent 24, the interior of the rotary drum 7 is penetrated with the connecting column 25, when the rotary drum works, the cover plate 2 can be prevented from sinking through the relation between the linkage rod 8 and the spring 9 when in use, and through the relation between the cover plate 2 and the linkage rod 8, when in use, the rotary drum can be rotated through the rotary shaft 14 below the rotary cover plate 2, the rotary drum is very convenient and through the relation between the rotary shaft 14 and the gear 16, when in use, the racks 15 on the left side and the right side can be pushed to move, the rotary drum is very convenient and through the relation between the racks 15 and the baffle 18, when the soil collector is used, the baffle plate 18 can be controlled to move, so that the soil can be collected conveniently.

This embodiment, the axis about apron 2 is symmetrical between handle 3, and is detachable construction between piston 1 and the apron 2, through the relation between handle 3 and the apron 2, when using, can control the device when using, can control outside moisture can not get into the device's inside, and safe in utilization obtains guaranteeing, and the later stage of being convenient for controls the collection.

In the embodiment, the linkage rod 8 forms a telescopic structure through the spring 9, the base plates 5 are symmetrical about the central axis of the linkage rod 8, the linkage rod 8 can be controlled to lift and drop through the relation between the linkage rod 8 and the spring 9 when in use, the linkage rod is very convenient, and the corrosion of an internal device can be prevented through the relation between the base plates 5 and the linkage rod 8 when in later use.

In this embodiment, the fixing bolt 12 forms a penetrating structure by the fixing pin 11, and the central axis of the buckle 10 coincides with the central axis of the fixing pin 11, so that the fixing pin 11 can be controlled not to fall off in use by the relationship between the fixing bolt 12 and the fixing pin 11, and the rotating shaft 14 can be kept at the central position in use by the relationship between the buckle 10 and the fixing pin 11.

In this embodiment, the rack 15 forms a sliding structure through the gear 16, and the number of the rack 15 is two, and through the relation between the rack 15 and the gear 16, when using, the rack 15 can be controlled to stretch out and draw back, which is very convenient, and can push the soil inside to move, and the collection is completed.

This embodiment, baffle 18 passes through and constitutes extending structure between rack 15 and the casing 13, and is symmetrical about the axis of rotary drum 7 between the rack 15, through the relation between baffle 18 and the rack 15, when using, can control inside soil and collect, and is very convenient, and the quantity of rack 15 is two, can evenly effectively collect.

This embodiment, formula structure as an organic whole between drill bit 21 and the rotary drum 7, and spliced pole 25 constitutes through the structure through rotary drum 7, through the relation between drill bit 21 and the rotary drum 7, when using, can control drill bit 21 and rotate the collection to the soil of below, and is very convenient, and through the relation between spliced pole 25 and the rotary drum 7, when using, the condition that the drill bit 21 dropped can not appear.

In this embodiment, formula structure as an organic whole between blade 19 and the probe 17, and identical between the inside dimension of gear 16 and the outside dimension of probe 17, through the relation between blade 19 and the probe 17, when using, can control blade 19 and collect the soil of below, it is very convenient, and through the relation between gear 16 and the probe 17, the condition that drops can not appear when using.

The theory of operation chooses better angle with the device, and control apron 2 through rotatory handle 3 and rotate, then rotate through apron 2 inside pivot 14 of control, and pivot 14 drives probe 17 and gear 16 and rotates, and the drill bit 21 of probe 17 control below gathers, and transmits through blade 19, and drives rack 15 through gear 16 and move, and drives baffle 18 through rack 15 and remove, accomplishes the sample, and is very convenient.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a soil sampling device convenient to carry on, its characterized in that: the device comprises a piston (1) and a box body (4), wherein a cover plate (2) is installed below the piston (1), a handle (3) is installed on the left side of the cover plate (2), the box body (4) is installed below the cover plate (2), a linkage rod (8) penetrates through the box body (4), a spring (9) is attached to the front end of the linkage rod (8), a backing plate (5) is installed on the right side of the spring (9), a buckle (10) is installed below the spring (9), a fixing pin (11) penetrates through the inside of the buckle (10), a fixing bolt (12) penetrates through the front end of the fixing pin (11), a rotating shaft (14) is installed below the fixing bolt (12), a shell (13) is installed on the left side of the rotating shaft (14), a handle (6) is installed on the right side of the rotating shaft (14), a gear (16) is installed below the rotating shaft (14), a rack (15) is installed on the left side of the gear (16), a probe rod (17) is fixedly connected below the gear (16), and a blade (19) is welded at the front end of the probe rod (17);

baffle (18) are installed in the left side of blade (19), below fixedly connected with rotary drum (7) of blade (19), pipeline (20) are installed to the below of rotary drum (7), below fixedly connected with drill bit (21) of pipeline (20), the front end laminating of box (4) has closing plate (22), hinge (23) are installed to the front end of casing (13), vent (24) are installed on the right side of hinge (23), spliced pole (25) have been run through to the inside of rotary drum (7).

2. A portable soil sampling device as defined in claim 1, wherein: the handles (3) are symmetrical about the central axis of the cover plate (2), and the piston (1) and the cover plate (2) are of a detachable structure.

3. A portable soil sampling device as defined in claim 1, wherein: the linkage rods (8) form a telescopic structure through springs (9), and the backing plates (5) are symmetrical about the central axis of the linkage rods (8).

4. A portable soil sampling device as defined in claim 1, wherein: the fixing bolt (12) forms a penetrating structure through the fixing pin (11), and the central axis of the ring buckle (10) coincides with the central axis of the fixing pin (11).

5. A portable soil sampling device as defined in claim 1, wherein: the rack (15) forms a sliding structure through a gear (16), and the number of the racks (15) is two.

6. A portable soil sampling device as defined in claim 1, wherein: the baffle (18) forms a telescopic structure with the shell (13) through the racks (15), and the racks (15) are symmetrical relative to the central axis of the rotary drum (7).

7. A portable soil sampling device as defined in claim 1, wherein: the drill bit (21) and the rotary drum (7) are of an integrated structure, and the connecting column (25) forms a penetrating structure through the rotary drum (7).

8. A portable soil sampling device as defined in claim 1, wherein: the blade (19) and the probe rod (17) are of an integrated structure, and the inner size of the gear (16) is matched with the outer size of the probe rod (17).