CN214471838U - Sample collection system of usefulness is administered to soil - Google Patents
Sample collection system of usefulness is administered to soil Download PDFInfo
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- CN214471838U CN214471838U CN202022471869.8U CN202022471869U CN214471838U CN 214471838 U CN214471838 U CN 214471838U CN 202022471869 U CN202022471869 U CN 202022471869U CN 214471838 U CN214471838 U CN 214471838U
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Abstract
The utility model relates to the technical field of soil treatment, in particular to a sample collecting device for soil treatment, which comprises a box body, wherein the left part and the right part of the box body are respectively provided with a sample collecting cavity and a sample storing cavity, and the middles of the sample collecting cavity and the sample storing cavity are communicated through a filter screen; a cylindrical groove is formed in the left side of the sample collection cavity, a screw rod is installed in the middle of the cylindrical groove, a threaded hole is formed in the top of the sample collection cavity, the threaded rod extends into the sample collection cavity through the threaded hole, and the screw rod is connected with the threaded rod up and down; the right side of the sample collecting cavity is provided with a soil shifting wheel, and the middle of the soil shifting wheel is connected with a wheel shaft; a motor is arranged at the top of the box body, and one end of an output shaft on the motor is connected with the large belt wheel; the rear side surface of the box body is provided with a small belt wheel, the small belt wheel is arranged at one end of the wheel shaft, and the large belt wheel and the small belt wheel are connected through a belt. This device simple structure, the operation of being convenient for avoids direct hand contact soil sample, and device collection process filters impurity to the sample, and the practicality is strong.
Description
Technical Field
The utility model relates to a soil treatment field specifically is a sample collection system that soil treatment used.
Background
Soil treatment is a technical measure for restoring the normal function of polluted soil, and in the field of soil treatment, common technologies can be divided into three methods, namely physical, chemical and biological methods. In the modern industrialization process, the industrial and mining industry discharges a large amount of industrial pollutants to the soil environment, so that the quality of the soil environment is great, and attention and large investment on the treatment of the soil are urgently needed in the face of the current severe soil environment condition.
Before taking treatment measures, soil on site is collected to know specific conditions of the soil. In order to facilitate collection, people can be helped to extract field land by means of a machine, pollutants unknown to researchers can exist in some polluted areas, the pollutants which can be directly contacted by the hands of the researchers can be avoided by designing a sample collection device, personal injury caused by the pollutants is greatly reduced, and the sample collection device for soil treatment is designed to be simple, practical, easy to carry and convenient to operate according to the prior art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sample collection system that soil was administered and is used for the testing personnel that help administering soil, avoids the sample through the mode collection soil of direct hand contact, will design a sample collection system that soil was administered and is used as far as a make things convenient for simple operation of personnel to use simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme:
a sample collecting device for soil treatment comprises a box body, wherein a sample collecting cavity and a sample storage cavity are respectively formed in the left part and the right part of the box body, and the sample collecting cavity is communicated with the sample storage cavity through a filter screen; a cylindrical groove is formed in the left side of the sample collection cavity, a screw rod is installed in the middle of the cylindrical groove, a threaded hole is formed in the top of the sample collection cavity, the threaded rod extends into the sample collection cavity through the threaded hole, and the threaded rod is connected with the screw rod up and down; a soil shifting wheel is arranged on the right side of the sample collecting cavity, and a wheel shaft is connected in the middle of the soil shifting wheel; the top of the box body is provided with a motor, the motor is provided with an output shaft, and one end of the output shaft is connected with the large belt wheel; a small belt wheel is arranged on the rear side surface of the box body and is arranged at one end of a wheel shaft; a belt is arranged between the large belt wheel and the small belt wheel.
As a further aspect of the present invention: big band pulley and little band pulley all set up in the box rear side, and big band pulley and little band pulley keep certain angle with the horizontal plane on the rotation plane, and the angle range is at 75~ 80.
As a further aspect of the present invention: the screw rod comprises a helical blade and a drill bit, and the helical blade and the drill bit are respectively arranged on the upper surface and the bottom of the screw rod.
As a further aspect of the present invention: the upper end of the threaded rod is fixedly connected with a rotating frame, and the upper surface of the other end of the rotating frame is provided with a rotating handle; and a stop block is arranged at the joint of the threaded rod and the spiral rod.
As a further aspect of the present invention: both ends of the wheel shaft are rotatably connected with bearings, and the bearings are respectively arranged on the front side surface and the rear side surface of the right part of the sample collecting cavity.
As a further aspect of the present invention: the filter screen sets up in the centre of sample collection chamber and sample storage chamber, and the filter screen is at the inside fixed connection of box, and a plurality of apertures have still been seted up on the surface of filter screen.
As a further aspect of the present invention: the spiral rod is provided with a plurality of blades rotating counterclockwise.
Compared with the prior art, the beneficial effects of the utility model are that:
this a sample collection system for soil improvement, the device structure is more novel, the spin action through simple hob produces ascending squeezing action and brings soil into the sample collection chamber, pass through the transmission of motor through the band pulley immediately, on transmitting the motion to the thumb wheel, the thumb wheel produces centrifugal action through the rotation, soil with the collection transports the sample storage chamber to, there is a filter screen between sample collection chamber and the sample storage chamber, can filter big particle impurity in the soil, this device simple structure is practical, high durability and convenient operation, make things convenient for the researcher on-the-spot soil sample collection safely, be worth promoting.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a schematic structural view of the toggle wheel of the present invention.
In the figure: 1-box body, 2-drill bit, 3-helical blade, 4-helical rod, 5-threaded rod, 6-rotating frame, 7-rotating handle, 8-soil-shifting wheel, 9-blade, 10-filter screen, 11-small hole, 12-motor, 13-output shaft, 14-big belt wheel, 15-small belt wheel, 16-belt, 17-bearing, 18-wheel shaft, 19-sample collection cavity, 20-sample storage cavity, 21-threaded hole, 22-cylindrical groove and 23-stop 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.
Example 1
Referring to fig. 1, in the embodiment of the present invention: a sample collecting device for soil treatment comprises a box body 1, wherein a sample collecting cavity 19 and a sample storage cavity 20 are respectively arranged at the left part and the right part of the box body 1, the middle of the sample collecting cavity 19 is communicated with the middle of the sample storage cavity 20 through a filter screen 10, a cylindrical groove 22 is arranged at the left side of the sample collecting cavity 19, a screw rod 4 is arranged in the middle of the cylindrical groove, a threaded hole 21 is arranged at the top of the sample collecting cavity 19, a threaded rod 5 extends into the sample collecting cavity 19 through the threaded hole 21, the screw rod 4 is vertically connected with the threaded rod 5, the threaded rod 5 can rotate in the threaded hole 21 to drive the screw rod 4 to move up and down, a soil shifting wheel 8 is arranged at the right side of the sample collecting cavity 19, a wheel shaft 18 is connected in the middle of the soil shifting wheel 8, the soil shifting wheel 8 can rotate along with the wheel shaft 18, a motor 12 is arranged at the top of the box body 1, and an output shaft 13 is arranged on the motor 12, one end of an output shaft 13 is connected with a large belt wheel 14, the output shaft 13 drives the large belt wheel 14 to rotate under the rotation of a motor 12, a small belt wheel 15 is installed on the rear side face of the box body 1, the small belt wheel 15 is installed on one end of a wheel shaft 18, a belt 16 is arranged between the large belt wheel 14 and the small belt wheel 15, and the large belt wheel 14 can drive the small belt wheel 15 to rotate through the belt 16.
Example 2
Referring to fig. 1 to 4, the present embodiment is different from embodiment 1 in that:
in this embodiment, the big belt wheel 14 and the small belt wheel 15 are both arranged at the rear side of the box body, and the big belt wheel 14 and the small belt wheel 15 keep a certain angle with the horizontal plane on the rotating plane, and the angle range is 75-80 degrees.
In this embodiment, including helical blade 3 and drill bit 2 on hob 4, helical blade 3 and drill bit 2 are established respectively on hob 4 and bottom, and hob 4 moves down and bores soil with drill bit 2, and helical blade 3 produces the effect of upwards extrudeing at hob 4 downstream and rotatory process to soil, brings the soil into the left part of sample collection chamber 19.
In this embodiment, the upper end of the threaded rod 5 is fixedly connected with a rotating frame 6, the upper surface of the other end of the rotating frame 6 is provided with a rotating handle 7, the rotating handle 7 rotates clockwise and counterclockwise around the threaded rod 5, the threaded rod 5 moves up and down along a threaded hole, and a stop block 23 is arranged at the joint of the threaded rod 5 and the spiral rod 4, so that the threaded rod 5 stops moving downwards.
In this embodiment, both ends of the wheel shaft 18 are rotatably connected with the bearings 17, the bearings 17 are respectively arranged on the front side and the rear side of the right portion of the sample collection cavity 19, the bearings 17 are arranged to reduce friction caused by rotation, and the wheel shaft 18 is fixedly supported.
In this embodiment, the filter screen 10 is arranged in the middle of the sample collection cavity 19 and the sample storage cavity 20, the filter screen 10 is fixedly connected in the box body 1, and a plurality of small holes 11 are further formed in the surface of the filter screen 10 and used for filtering out large impurities in soil.
In this embodiment, the screw rod 4 has a plurality of blades 9 rotating counterclockwise, and the centrifugal force generated by the clockwise rotation of the screw rod 4 brings the soil on the left side of the sample collection chamber 19 to the sample storage chamber 20.
The utility model discloses a theory of operation is:
when soil is collected, the rotating handle 7 is rotated clockwise, the threaded rod 5 moves downwards along the threaded hole 21, the drill bit 2 at the bottom of the spiral rod 4 digs deep into the soil, the spiral blade 3 on the spiral rod 4 rotates and moves downwards to extrude the soil drilled by the drill bit 2 upwards along the cylindrical groove 22, and the soil is taken out to the left part of the sample collecting cavity 19; the motor 12 drives the large belt wheel 14 to rotate, the large belt wheel is transmitted to the small belt wheel 15 through the belt 16, the small belt wheel 15 rotates along with the small belt wheel to drive the connected wheel shaft 18, the soil shifting wheel 8 mounted on the wheel shaft 18 rotates, soil is smashed through blades on the soil shifting wheel 8, and the soil is conveyed to the sample storage cavity 20 from the right part of the sample collection cavity through the filtering of the filter screen 10 due to the centrifugal effect generated by the rotation of the soil shifting wheel 8.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. The utility model provides a sample collection system of usefulness is administered to soil, includes box (1), its characterized in that:
the left part and the right part of the box body (1) are respectively provided with a sample collection cavity (19) and a sample storage cavity (20), and the middles of the sample collection cavity (19) and the sample storage cavity (20) are communicated through a filter screen (10);
a cylindrical groove (22) is formed in the left side of the sample collecting cavity (19), and a screw rod (4) is installed in the middle of the cylindrical groove (22); the top of the sample collection cavity (19) is provided with a threaded hole (21), the threaded rod (5) extends into the sample collection cavity (19) through the threaded hole (21), and the spiral rod (4) is connected with the threaded rod (5) up and down;
a soil shifting wheel (8) is arranged on the right side of the sample collecting cavity (19), and a wheel shaft (18) is connected in the middle of the soil shifting wheel (8);
a motor (12) is installed at the top of the box body (1), an output shaft (13) is arranged on the motor (12), and one end of the output shaft (13) is connected with a large belt wheel (14);
a small belt wheel (15) is arranged on the rear side surface of the box body (1), and the small belt wheel (15) is arranged at one end of a wheel shaft (18);
a belt (16) is arranged between the large belt wheel (14) and the small belt wheel (15).
2. The sample collecting device for soil treatment according to claim 1, wherein the large belt wheel (14) and the small belt wheel (15) are both arranged at the rear side of the box body, and the large belt wheel (14) and the small belt wheel (15) keep a certain angle with the horizontal plane on the rotation plane, and the angle range is 75-80 degrees.
3. A sample collector for soil treatment according to claim 1 wherein the screw rod (4) comprises a screw blade (3) and a drill (2), the screw blade (3) and the drill (2) being respectively provided at the top and bottom of the screw rod (4).
4. The sample collecting device for soil treatment according to claim 1, wherein the upper end of the threaded rod (5) is fixedly connected with a rotating frame (6), and the upper surface of the other end of the rotating frame (6) is provided with a rotating handle (7);
and a stop block (23) is arranged at the joint of the threaded rod (5) and the screw rod (4).
5. A sample collector for soil treatment according to claim 1 wherein the axle (18) is rotatably connected at both ends to bearings (17), the bearings (17) being provided on the front and rear sides of the right portion of the sample collection chamber (19).
6. The sample collection device for soil treatment according to claim 1, wherein the filter screen (10) is disposed between the sample collection chamber (19) and the sample storage chamber (20), the filter screen (10) is fixedly connected to the inside of the case (1), and the surface of the filter screen (10) is further provided with a plurality of small holes (11).
7. A sample collector for soil remediation according to claim 1 wherein the screw (4) has a plurality of anticlockwise turning vanes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022471869.8U CN214471838U (en) | 2020-10-31 | 2020-10-31 | Sample collection system of usefulness is administered to soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022471869.8U CN214471838U (en) | 2020-10-31 | 2020-10-31 | Sample collection system of usefulness is administered to soil |
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| Publication Number | Publication Date |
|---|---|
| CN214471838U true CN214471838U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022471869.8U Active CN214471838U (en) | 2020-10-31 | 2020-10-31 | Sample collection system of usefulness is administered to soil |
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| CN (1) | CN214471838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955286A (en) * | 2021-11-01 | 2022-01-21 | 南京海关工业产品检测中心 | A sample remains device for heavy non ferrous metal concentrate |
-
2020
- 2020-10-31 CN CN202022471869.8U patent/CN214471838U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113955286A (en) * | 2021-11-01 | 2022-01-21 | 南京海关工业产品检测中心 | A sample remains device for heavy non ferrous metal concentrate |
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