CN211527878U

CN211527878U - Efficient agricultural soil sampling device

Info

Publication number: CN211527878U
Application number: CN201921967203.2U
Authority: CN
Inventors: 兰贵炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-14
Filing date: 2019-11-14
Publication date: 2020-09-18
Anticipated expiration: 2029-11-14

Abstract

The utility model discloses an efficient agricultural soil sampling device, including the base, install the support on the base, install elevating system on the support, the last mounting panel of installing of elevating system installs rotary mechanism on the mounting panel, and rotary mechanism links to each other with a plurality of samplers. The utility model discloses work efficiency is high, and the ejection of compact is convenient.

Description

Efficient agricultural soil sampling device

Technical Field

The utility model relates to an agricultural equipment field specifically is an efficient agricultural soil sampling device.

Background

Soil sampler refers to a tool for taking a soil sample. Earth drills, shovels and shovels are commonly used. The earth drill consists of a drill bit made of hard materials and a handle. The drill bit is usually spiral or cylindrical, the top end of the spiral drill bit is provided with a pair of sharp knife edges which can be rotated to cut into soil, an expanded soil containing cavity is arranged next to the knife edges, and a soil sample to be collected can be guided into the cavity by drilling down into the soil surface along with the rotation of the handle; the diameter of the cylindrical soil drill is slightly different at two ends, and one end connected with the handle is slightly larger than the end contacted with soil, so that the soil which enters the cylinder when the soil drill fetches the soil can not be scattered due to the movement of the soil drill.

Soil samples are often required to be sampled and analyzed before crops are planted. The existing agricultural soil sampling device is low in working efficiency and inconvenient in discharging, so that the agricultural soil sampling device which is high in working efficiency and convenient to discharge is urgently required to be developed aiming at the current situation so as to overcome the defects in the current practical application and meet the current demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an efficient agricultural soil sampling device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an efficient agricultural soil sampling device, includes the base, install the support on the base, install elevating system on the support, the last mounting panel of installing of elevating system, install rotary mechanism on the mounting panel, rotary mechanism links to each other with a plurality of samplers.

As a further aspect of the present invention: the sampler includes: go up casing, lower casing, gyro wheel, fixed fixture block and ejector pin, the ejector pin is installed on the inside top of going up the casing, go up the outside of casing and install down the casing, the casing passes through gyro wheel and last casing roll connection down, install on the casing down and be used for its and last casing fixed fixture block mutually.

As a further aspect of the present invention: the lifting mechanism comprises: support, first motor, action wheel, drive belt, follow driving wheel and ball, the support mounting is on the support, install first motor on the support, the output shaft of first motor links to each other with the action wheel, a ball is installed to the left and right sides symmetry of action wheel, two one is installed respectively at ball's top from the driving wheel, action wheel and two are rotated through the drive belt and are connected from the driving wheel.

As a further aspect of the present invention: the rotating mechanism includes: the gear-type motor comprises a second motor, a large gear, small gears and a rotating shaft, wherein the large gear is installed on an output shaft of the second motor, the small gears are evenly distributed on the outer side of the large gear, and the small gears are installed on the rotating shaft.

As a further aspect of the present invention: a plurality of truckles are installed to the bottom of base, the truckle has the service brake, install the handle on the base.

Compared with the prior art, the beneficial effects of the utility model are that: the efficient agricultural soil sampling device drives the driving wheel to rotate through the first motor, drives the driven wheel to rotate through the driving wheel, drives the ball screw to rotate through the rotation of the driven wheel, drives the mounting plate to move up and down through the rotation of the ball screw, drives the rotating mechanism to move up and down through the up and down movement of the mounting plate, drives the gear wheel to rotate through the second motor, drives the plurality of small gears to rotate through the rotation of the gear wheel, drives the plurality of rotating shafts to rotate through the rotation of the plurality of small gears, drives the plurality of samplers to rotate through the rotation of the plurality of rotating shafts, is beneficial to taking a plurality; after the sampling is finished, the fixed clamping block is taken down, the lower shell is pushed upwards, soil is pushed through the pushing rod, and the soil is taken out favorably. To sum up, the utility model discloses work efficiency is high, and the ejection of compact is convenient.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a partial sectional view of a position a in the front view of the present invention.

Fig. 3 is a partial sectional view from B-B in the front view of the present invention.

In the figure: 1-base, 2-caster, 3-handle, 4-bracket, 5-lifting mechanism, 501-support, 502-first motor, 503-driving wheel, 504-driving belt, 505-driven wheel, 506-ball screw, 6-mounting plate, 7-rotating mechanism, 701-second motor, 702-big gear, 703-small gear, 704-rotating shaft, 8-sampler, 801-upper shell, 802-lower shell, 803-roller, 804-fixed fixture block, 805-pushing rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, an efficient agricultural soil sampling device, includes base 1, install support 4 on the base 1, install elevating system 5 on the support 4, elevating system 5 includes: support 501, first motor 502, action wheel 503, drive belt 504, follow driving wheel 505 and ball 506, support 501 installs on support 4, install first motor 502 on the support 501, the output shaft of first motor 502 links to each other with action wheel 503, a ball 506 is installed to the left and right sides symmetry of action wheel 503, two a follow driving wheel 505 is installed respectively to ball 506's top, action wheel 503 and two follow driving wheel 505 rotate through drive belt 504 and connect, install mounting panel 6 on the elevating system 5, install rotary mechanism 7 on the mounting panel 6, rotary mechanism 7 includes: second motor 701, gear wheel 702, pinion 703 and pivot 704, install gear wheel 702 on the output shaft of second motor 701, gear wheel 702 outside equipartition has a plurality of pinions 703, pinion 703 installs on pivot 704, rotary mechanism 7 links to each other with a plurality of samplers 8, a plurality of truckles 2 are installed to the bottom of base 1, truckle 2 has the service brake, install handle 3 on the base 1.

Example 2

Referring to fig. 1-2, in the embodiment of the present invention, the sampler 8 includes: the material pushing device comprises an upper shell 801, a lower shell 802, a roller 803, a fixing fixture block 804 and a material pushing rod 805, wherein the material pushing rod 805 is installed at the top end inside the upper shell 801, the lower shell 802 is installed on the outer side of the upper shell 801, the lower shell 802 is in rolling connection with the upper shell 801 through the roller 803, and the fixing fixture block 804 used for fixing the lower shell 802 and the upper shell 801 is installed on the lower shell 802.

According to the efficient agricultural soil sampling device, the driving wheel 503 is driven to rotate by the first motor 502, the driven wheel 505 is driven to rotate by the rotation of the driving wheel 503, the ball screw 506 is driven to rotate by the rotation of the driven wheel 505, the mounting plate 6 is driven to move up and down by the rotation of the ball screw 506, the rotating mechanism 7 is driven to move up and down by the up and down movement of the mounting plate 6, the bull gear 702 is driven to rotate by the second motor 701, the pinions 703 are driven to rotate by the rotation of the bull gear 702, the spindles 704 are driven to rotate by the rotation of the pinions 703, the samplers 8 are driven to rotate by the rotation of the spindles 704, multiple soil samples can be; after sampling, the fixed fixture block 804 is taken down, the lower shell 802 is pushed upwards, and soil is pushed through the material pushing rod 805, so that the soil can be taken out conveniently.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an efficient agricultural soil sampling device, includes base (1), its characterized in that, install support (4) on base (1), install elevating system (5) on support (4), install mounting panel (6) on elevating system (5), install rotary mechanism (7) on mounting panel (6), rotary mechanism (7) link to each other with a plurality of sampler (8).

2. The high efficiency agricultural soil sampling device of claim 1, wherein the sampler (8) comprises: go up casing (801), lower casing (802), gyro wheel (803), fixed fixture block (804) and ejector pin (805), ejector pin (805) are installed to the inside top of going up casing (801), casing (802) down is installed to the outside of going up casing (801), casing (802) pass through gyro wheel (803) and last casing (801) roll connection down, install on casing (802) down and be used for its fixed fixture block (804) mutually with last casing (801).

3. The high efficiency agricultural soil sampling device of claim 1, wherein the lifting mechanism (5) comprises: support (501), first motor (502), action wheel (503), drive belt (504), follow driving wheel (505) and ball (506), install on support (4) support (501), install first motor (502) on support (501), the output shaft of first motor (502) links to each other with action wheel (503), ball (506), two are installed to the left and right sides symmetry of action wheel (503) the top of ball (506) is installed one respectively and is followed driving wheel (505), action wheel (503) and two are followed driving wheel (505) and are rotated through drive belt (504) and are connected.

4. The high efficiency agricultural soil sampling device of claim 1, wherein the rotation mechanism (7) comprises: the motor comprises a second motor (701), a gearwheel (702), pinions (703) and a rotating shaft (704), wherein the gearwheel (702) is installed on an output shaft of the second motor (701), a plurality of pinions (703) are evenly distributed on the outer side of the gearwheel (702), and the pinions (703) are installed on the rotating shaft (704).

5. The efficient agricultural soil sampling device according to any one of claims 1 to 4, wherein a plurality of casters (2) are installed at the bottom of the base (1), the casters (2) are provided with foot brakes, and the handle (3) is installed on the base (1).