CN211425908U

CN211425908U - Semi-automatic soil collector

Info

Publication number: CN211425908U
Application number: CN201921583111.4U
Authority: CN
Inventors: 张育成
Original assignee: Zhejiang Zhiduo Network Technology Co ltd
Current assignee: Zhejiang Zhiduo Network Technology Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-09-04
Anticipated expiration: 2029-09-23

Abstract

The utility model relates to a soil sampling technical field just discloses a semi-automatic soil collector, including the urceolus, the upper surface of urceolus is connected with external motor, and sample connection and handle mouth have been seted up in the outside of urceolus, the equal fixedly connected with baffle in both sides about the sample connection, the sample shovel is slightly good at to the baffle, and the urceolus inboard is provided with the pivot, and the upper surface joint of pivot has the handle, and the outside of pivot is fixed with the sample shovel through catch bar and connecting rod, and the bottom of pivot is connected with the fixed plate, and the below of fixed plate is connected with the bull stick, and the rotary rod bottom is connected. This semi-automatic soil collector has solved the too high problem of intensity of labour that leads to when the sample of manual broken ground, and labour saving and time saving has improved work efficiency, and the pollution of upper strata landing soil has been fine avoided to the method of side sample, and the sample connection of different positions can obtain the soil sample of the different degree of depth simultaneously, has avoided repetitive work, has reduced work load.

Description

Semi-automatic soil collector

Technical Field

The utility model relates to a soil sampling technical field specifically is a semi-automatic soil collector.

Background

With the continuous development of society, environmental and resource problems become important. In order to carry out soil detection and soil pollution condition investigation etc., the soil sampler has been studied out gradually and has been used for solving the problem that is difficult to obtain soil sample, and soil sampling device is more and more comprehensive in function that possess nowadays, and the outward appearance is more and more various.

Although soil sampling device can let us more convenient acquisition soil sample, present soil sampling device is when acquireing the sample, mostly manual punching, and intensity of labour is high, and the sample is polluted by the upper strata landing soil easily, leads to the research result inaccurate, and the soil of the different degree of depth needs the repeated operation to gather moreover, greatly increased work load.

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 semi-automatic soil collector possesses automatic drilling, and the multilayer is taken a sample simultaneously, and the difficult advantage such as upper soil pollution of sample has solved current sampler and once can only get same degree of depth soil when getting soil, and work load is great, and is consuming time hard and easily by the soil pollution's of upper strata landing problem.

(II) technical scheme

For realizing above-mentioned automatic drilling, the multilayer is taken a sample simultaneously, and the difficult purpose that is polluted by upper soil of sample, the utility model provides a following technical scheme: the utility model provides a semi-automatic soil collector, includes the urceolus, the upper surface of urceolus is connected with external motor, and sample connection and handle mouth have been seted up in the outside of urceolus, the equal fixedly connected with baffle in both sides about the sample connection. The baffle is slightly good at the sample shovel, prevent that the soil landing from causing the pollution, the urceolus inboard is provided with the pivot, the upper surface of pivot has the handle through the fixture block joint, the outside of pivot is fixed with the sample shovel through catch bar and connecting rod, the bottom swing joint of pivot has the fixed plate, the below of fixed plate is provided with the rotary rod, the fixed surface of rotary rod is connected with the spiral blade from bottom to top, the bottom fixedly connected with drill bit of rotary rod.

Preferably, the upper side and the lower side of the sampling port are both fixedly connected with clapboards. The baffle is slightly longer than the sample shovel, plays the direction and prevents that soil landing from causing the effect of pollution.

Preferably, the rotating shaft is marked with scale marks, and the upper surface of the rotating shaft is provided with a clamping groove matched with the handle

Preferably, the size of the sampling opening is matched with the size of the sampling shovel. Prevent collector when downward motion have soil to get into inside the collector.

Preferably, the fixed plate is provided with a groove matched with the size of the rotating shaft, so that the rotating shaft can be fixed on the plate and can rotate.

Preferably, the connection relation between the push rod and the rotating shaft is fixed connection, and the connection relation between the connecting rod and the sampling shovel and the connection relation between the connecting rod and the push rod are both movably hinged.

(III) advantageous effects

Compared with the prior art, the utility model provides a semi-automatic soil collector possesses following beneficial effect:

1. this semi-automatic soil collector drives outer barrel through the motor and rotates, and outer barrel drives the rotary rod, and the rotary rod drives the drill bit, and the drill bit drives the collector through rotatory breaking soil layer and gets into the soil layer, reaches the appointed degree of depth. The problem of the too high intensity of labour that leads to when having solved manual broken ground sample, labour saving and time saving has improved work efficiency.

2. This semi-automatic soil collector, after reacing appointed soil horizon, through handle mouth installation handle in the pivot, make the sample shovel of pivot both sides obtain corresponding sample from the side of soil layer through control handle, the pollution of upper strata landing soil has been fine avoided to the method of side sample, and the sample connection of different positions can obtain the soil sample of the different degree of depth simultaneously, has avoided the repetitive work, has reduced work load.

Drawings

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

FIG. 2 is a schematic view of the front structure of the outer cylinder of the present invention;

FIG. 3 is a schematic top view of the present invention;

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

in the figure: 1-outer cylinder, 2-rotating shaft, 3-sampling shovel, 4-screwer, 5-drill bit, 6-rotating rod, 7-fixing plate, 8-sampling port, 9-handle, 10-clapboard, 11-handle port, 12-connecting rod, 13-push rod and 14-clamping block.

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. 1-4, a semi-automatic soil collector comprises an outer cylinder 1, wherein the upper surface of the outer cylinder 1 is connected with an external motor, the outer side of the outer cylinder 1 is provided with a sampling port 8 and a handle port 11, and the upper side and the lower side of the sampling port 8 are both fixedly connected with a partition plate 10; the clapboard 10 is slightly longer than the sampling shovel 3, so that the pollution caused by the falling of soil is prevented; the inner side of the outer barrel 1 is provided with a rotating shaft 2, the upper surface of the rotating shaft 2 is clamped with a handle 9 through a clamping block 14, the rotating shaft 2 is marked with scale marks, the upper surface is provided with a clamping groove matched with the handle 9, the outer side of the rotating shaft 2 is fixedly connected with a push rod 113, a push rod 13 is hinged with a connecting rod 12, the connecting rod 12 is hinged with the sampling shovel 3, and the sampling shovel can be conveniently pushed out of a sampling port when the rotating shaft rotates; the bottom swing joint of pivot 2 has fixed plate 7, and the below of fixed plate 7 is provided with rotary rod 6, and the fixed surface of rotary rod 6 is connected with helical blade 4 from bottom to top, and the bottom fixedly connected with drill bit 5 of rotary rod 6.

The working principle is as follows: this semi-automatic soil collector drives urceolus 1 through the motor and rotates, and urceolus 1 drives rotary rod 6, and rotary rod 6 drives drill bit 5, and drill bit 5 drives the collector through rotatory breaking the soil layer and gets into the soil layer, reaches the appointed degree of depth, the too high problem of intensity of labour that leads to when having solved manual broken ground sample, labour saving and time saving has improved work efficiency. Because sample connection and sample shovel size adaptation just, so can not have soil to get into the collector inside basically, through setting up baffle 10, avoided the mixture of soil moreover. After arriving appointed soil horizon, through handle mouth 11 installation handle 9 in pivot 2, twist grip 9, through connecting the catch bar 13 promotion connecting rod 12 in pivot 2, will release sample connection 8 in connecting rod 12 articulated sample shovel 3 to make sample shovel 3 begin to carry out soil collection, thereby obtain the sample of assigned position. The side sampling method well avoids the pollution of upper layer falling soil, the sampling ports 8 at different positions can simultaneously obtain soil samples at different depths, the repeated work is avoided, and the workload is reduced.

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 semi-automatic soil collector, includes urceolus (1), its characterized in that: sample connection (8) and handle mouth (11) have been seted up in the outside of urceolus (1), the inside rotation of urceolus (1) is connected with pivot (2), the upper surface of pivot (2) has handle (9) through fixture block (14) joint, there are sample shovel (3) in the outside of pivot (2) through catch bar (13) and connecting rod (12) swing joint, the bottom swing joint of pivot (2) has fixed plate (7), the below of fixed plate (7) is provided with rotary rod (6), the fixed surface of rotary rod (6) is connected with spiral blade (4), the bottom fixedly connected with drill bit (5) of rotary rod (6).

2. A semi-automatic soil harvester according to claim 1 and characterised in that: the upper side and the lower side of the sampling port (8) are fixedly connected with clapboards (10).

3. A semi-automatic soil harvester according to claim 1 and characterised in that: the outer side of the rotating shaft (2) is marked with scale marks, and the rotating shaft (2) is provided with a clamping groove corresponding to the handle (9).

4. A semi-automatic soil harvester according to claim 1 and characterised in that: the size of the sampling port (8) is matched with that of the sampling shovel (3).

5. A semi-automatic soil harvester according to claim 1 and characterised in that: and a groove matched with the size of the rotating shaft (2) is formed in the fixing plate (7).

6. A semi-automatic soil harvester according to claim 1 and characterised in that: the pushing rod (13) is fixedly connected with the rotating shaft (2), and the connecting rod (12) is movably hinged with the sampling shovel (3) and the pushing rod (13).