CN220304845U

CN220304845U - Soil monitoring sampler

Info

Publication number: CN220304845U
Application number: CN202321401030.4U
Authority: CN
Inventors: 赵成根; 李根利
Original assignee: Hebei Ecological Environment Monitoring Center
Current assignee: Hebei Ecological Environment Monitoring Center
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2024-01-05
Anticipated expiration: 2033-06-05

Abstract

The utility model relates to the technical field of soil sampling, and discloses a soil monitoring sampler which comprises a rotating box, wherein a servo motor is fixedly connected to the inner top surface of the rotating box, and a first rotating rod is fixedly connected to the output end of the servo motor. According to the utility model, the servo motor is started to drive the fixed plate to rotate, so that the tooth driving disc drives the gear rod to rotate, and further drives the first soil collector and the second soil collector to rotate, so that the first collecting hole and the second collecting hole collect soil, a plurality of collectors can be effectively used for collecting more soil samples, sampling errors can be reduced, the accuracy of sampling results can be improved, and particularly in sampling of large areas and different depths, the plurality of collectors can be used for accurately reflecting the overall environmental condition of the soil, and a plurality of samples can be collected simultaneously, so that the sampling process can be completed more quickly, the sampling efficiency can be improved, and the time and labor cost can be saved.

Description

Soil monitoring sampler

Technical Field

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

Background

The soil monitoring sampler is used for measuring physical, chemical and biological characteristics in soil, the quality and applicability of the soil can be determined by analyzing and testing the characteristics, the sampler is widely applied to the fields of environmental protection, land utilization, agricultural production, mineral exploitation and the like, and along with the continuous development of modern technology, the soil monitoring sampler is also continuously improved and perfected, and a plurality of different types of samplers are developed so as to meet the requirements of different application scenes.

However, the soil monitoring sampler usually adopts a single collector, so that the collection points need to be carried out in turn, the collector positions need to be moved, the working efficiency is low, moreover, the traditional single collector can only collect a small amount of soil samples, most of the soil samples cannot reflect the condition of the soil environment in a large range, errors are easy to exist, the obtained result is inaccurate, the accuracy of environmental monitoring and scientific research is affected, in addition, the traditional soil monitoring sampler is integrally designed, the size is large, the carrying and the transportation are inconvenient, the application range and the working efficiency of the equipment in field work are limited, in addition, the traditional soil monitoring sampler is generally composed of a plurality of parts, the thorough cleaning is difficult to carry out, a plurality of dead angles and parts which are difficult to clean are also present in the design, and the service life and the accuracy of the traditional soil monitoring sampler are affected.

Accordingly, one skilled in the art would provide a soil monitoring sampler to address the problems set forth in the background above.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a soil monitoring sampler, which is characterized in that a servo motor is started to drive a fixed plate to rotate, so that a tooth driving disc drives a gear rod to rotate, and further drives a first soil collector and a second soil collector to rotate, so that the first collecting hole and the second collecting hole collect soil, a plurality of collectors can be effectively used for collecting more soil samples, sampling errors are reduced, the accuracy of sampling results is improved, and particularly in sampling of a large area and different depths, the plurality of collectors can be used for accurately reflecting the overall environmental condition of soil, and a plurality of samples can be collected simultaneously, so that the sampling process is completed more quickly, the sampling efficiency is improved, and the time and the labor cost are saved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a soil monitoring sampler, includes the rotation case, the interior top surface fixedly connected with servo motor of rotation case, servo motor's output fixedly connected with first dwang, the lower extreme fixedly connected with mounting disc of rotation case, the lower extreme threaded connection of mounting disc has the connection box, the lower extreme threaded connection of connection box has the installation case, the outer wall fixedly connected with fixed plate of first dwang lower extreme;

the lower extreme fixedly connected with tooth driving disk of fixed plate, the lower extreme fixedly connected with rolling disk of first dwang, the upper end of rolling disk all is provided with three gear pole, the upper end of gear pole all with tooth driving disk intermeshing, the lower extreme fixedly connected with second dwang of gear pole, the equal fixedly connected with of lower extreme of second dwang a plurality of second collectors.

Through above-mentioned technical scheme, make first rotation drive the fixed plate through starting servo motor and rotate, thereby make tooth driving disk drive gear lever rotate, and then drive first album of native ware and second album of native ware rotation, make first collection hole and second collection hole collect soil, can more soil sample can be collected to effectual use a plurality of collectors, help reducing the sampling error and improve the precision of sampling result, especially in the sampling of large tracts of land and different degree of depth, use a plurality of collectors to more accurately reflect the overall environmental condition of soil, and use a plurality of collectors to gather a plurality of samples simultaneously, accomplish sampling process more rapidly, improve sampling efficiency, save time and human cost.

Further, three bearings are fixedly connected to the middle of the rotating disc, and the outer walls of the lower ends of the gear rods are fixedly connected with the inner walls of the bearings;

through the technical scheme, the abrasion of the mechanical equipment can be reduced by reducing the running friction of the mechanical equipment through the bearing, so that the service life of the mechanical equipment is prolonged.

Further, the front end and the rear end of the upper part of the rotating box are fixedly connected with handles, and the outer walls of the handles are sleeved with anti-skid sleeves;

through above-mentioned technical scheme, can increase the frictional force between object and the contact surface through the antiskid cover to prevent that the object from taking place to slide, improve the security of people when operating the article.

Further, a connecting cavity is formed in the connecting box;

further, an installation cavity is formed in the installation box, and the outer wall of the rotating disc is fixedly connected with the installation cavity;

through above-mentioned technical scheme, through the outer wall and the installation cavity fixed connection of rolling disc, improve the close fit between the device.

Further, the first rotating rod penetrates through the connecting box and the rotating disc to the outside of the mounting box;

through the technical scheme, the first rotating rod penetrates through the connecting box and the rotating disc to the outside of the mounting box, so that the practical application range of the device is improved.

Further, the lower end of the first rotating rod is fixedly connected with a first soil collector, a plurality of first collecting holes are formed in the outer wall of the first soil collector, and a plurality of second collecting holes are formed in the outer wall of the second soil collector;

through above-mentioned technical scheme, can be effectual through first collecting hole and second collecting hole more soil sample of collection, help reducing sampling error and improve the precision of sampling result.

Further, the lower end of the inside of the rotating box is fixedly connected with a stabilizing disc;

through above-mentioned technical scheme, can make first dwang rotate more stably through the stabilizer disc.

The utility model has the following beneficial effects:

1. compared with the existing soil monitoring sampler, the soil monitoring sampler provided by the utility model has the advantages that the servo motor is started to enable the first rotation to drive the fixed plate to rotate, so that the tooth driving disc drives the gear rod to rotate, and further the first soil collector and the second soil collector are driven to rotate, so that the first collecting hole and the second collecting hole collect soil, more soil samples can be effectively collected by using the plurality of collectors, sampling errors can be reduced, the precision of sampling results can be improved, and particularly in large-area and different-depth sampling, the integral environmental condition of soil can be accurately reflected by using the plurality of collectors, the sampling process can be completed more quickly, the sampling efficiency is improved, and the time and labor cost are saved.

2. Compared with the existing soil monitoring sampler, the soil monitoring sampler provided by the utility model is in threaded connection with the threaded box through the mounting plate and then in threaded connection with the mounting box through the connecting box, so that the soil monitoring sampler can be effectively disassembled into a plurality of parts, can be very conveniently carried and transported in use, and in a disassembled state, people can more conveniently check and adjust parts in the sampler to replace damaged parts, thereby prolonging the service life of the sampler.

3. Compared with the existing soil monitoring sampler, the soil monitoring sampler provided by the utility model has the advantages of reasonable compactness, high degree of automation, wide application range and strong practicality.

Drawings

FIG. 1 is a schematic diagram of a soil monitoring sampler according to the present utility model;

FIG. 2 is an isometric view of a soil monitoring sampler according to the present utility model;

FIG. 3 is a front cross-sectional view of a soil monitoring sampler according to the present utility model;

FIG. 4 is a front view of a soil monitoring sampler according to the present utility model;

fig. 5 is an enlarged view at a in fig. 1.

Legend description:

1. a rotating box; 2. a servo motor; 3. a first rotating lever; 4. a fixing plate; 5. tooth driving disc; 6. a gear lever; 7. a second soil collector; 8. a rotating disc; 9. a first soil collector; 10. an anti-skid sleeve; 11. a bearing; 12. a mounting plate; 13. a connection box; 14. a mounting box; 15. a mounting cavity; 16. a connecting cavity; 17. a handle; 18. a stabilizer plate; 19. a second rotating lever; 20. a first collection hole; 21. and a second collection well.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, one embodiment provided by the present utility model is: the utility model provides a soil monitoring sampler, includes rotation case 1, the interior top surface fixedly connected with servo motor 2 of rotation case 1, servo motor 2's output fixedly connected with first dwang 3, rotation case 1's lower extreme fixedly connected with mounting disc 12, mounting disc 12's lower extreme threaded connection has connection case 13, connection case 13's lower extreme threaded connection has installation case 14, first dwang 3's outer wall fixedly connected with fixed plate 4;

the lower extreme fixedly connected with tooth driving disk 5 of fixed plate 4, the lower extreme fixedly connected with rolling disk 8 of first dwang 3, the upper end of rolling disk 8 all is provided with three gear pole 6, the upper end of gear pole 6 all with tooth driving disk 5 intermeshing, the lower extreme fixedly connected with second dwang 19 of gear pole 6, the equal fixedly connected with of lower extreme of second dwang 19 a plurality of second soil collectors 7.

The servo motor 2 is started to drive the fixed plate 4 to rotate, so that the tooth driving disc 5 drives the gear rod 6 to rotate, and then the first soil collector 9 and the second soil collector 7 are driven to rotate, so that the first collecting hole 20 and the second collecting hole 21 collect soil, more soil samples can be effectively collected by using a plurality of collectors, sampling errors can be reduced, the accuracy of sampling results can be improved, particularly in sampling of large areas and different depths, the whole environmental condition of the soil can be accurately reflected by using a plurality of collectors, a plurality of samples can be collected simultaneously by using a plurality of collectors, the sampling process can be completed more quickly, the sampling efficiency can be improved, and time and labor cost can be saved.

The middle part of the rotating disc 8 is fixedly connected with three bearings 11, the outer wall of the lower end of the gear rod 6 is fixedly connected with the inner wall of the bearing 11, the running friction of mechanical equipment can be reduced through the bearing 11, the abrasion of the mechanical equipment is reduced, the service life of the mechanical equipment is prolonged, the front end and the rear end of the upper part of the rotating box 1 are fixedly connected with handles 17, the outer walls of the handles 17 are sleeved with anti-skid sleeves 10, the friction force between an object and a contact surface can be increased through the anti-skid sleeves 10, the object is prevented from sliding, the safety of people in operating the object is improved, a connecting cavity 16 is formed in the connecting box 13, a mounting cavity 15 is formed in the mounting box 14, the outer wall of the rotating disc 8 is fixedly connected with the mounting cavity 15, improve the close fit between the device, first dwang 3 runs through the outside of connecting box 13 and rolling disc 8 to install bin 14, through the outside of first dwang 3 through connecting box 13 and rolling disc 8 to install bin 14, the actual application scope of device has been improved, first collector 9 of lower extreme fixedly connected with of first dwang 3, a plurality of first collecting holes 20 have been seted up to the outer wall of first collector 9, a plurality of second collecting holes 21 have been seted up to the outer wall of second collector 7, can effectually collect more soil sample through first collecting holes 20 and second collecting holes 21, help reducing the sampling error and improve the precision of sampling result, the inside lower extreme fixedly connected with stabilizer 18 of rolling box 1, can make first dwang 3 rotate more stably through stabilizer 18.

Working principle: this soil monitoring sampler makes first rotation drive fixed plate 4 rotate through starting servo motor 2 to make tooth driving disk 5 drive gear lever 6 rotate, and then drive first album of native ware 9 and the rotation of second album of native ware 7, make first collection hole 20 and second collection hole 21 collect soil, can more soil sample can be collected to effectual use a plurality of collectors, help reducing the sampling error and improve the precision of sampling result, especially in the sampling of large tracts of land and different degree of depth, use a plurality of collectors to more accurately reflect the overall environmental condition of soil, and use a plurality of collectors can gather a plurality of samples simultaneously, accomplish sampling process more fast, improve sampling efficiency, save time and human cost.

Compared with the existing soil monitoring sampler, the soil monitoring sampler provided by the utility model is in threaded connection with the threaded box through the mounting plate 12 and is in threaded connection with the mounting box 14 through the connecting box 13, so that the soil monitoring sampler can be effectively disassembled into a plurality of parts, can be conveniently carried and transported in use, and in a disassembled state, people can more conveniently check and adjust parts in the sampler to replace damaged parts, so that the service life of the sampler is prolonged. Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. Soil monitoring sampler, including rotating case (1), its characterized in that: the inner top surface of the rotating box (1) is fixedly connected with a servo motor (2), the output end of the servo motor (2) is fixedly connected with a first rotating rod (3), the lower end of the rotating box (1) is fixedly connected with a mounting plate (12), the lower end of the mounting plate (12) is in threaded connection with a connecting box (13), the lower end of the connecting box (13) is in threaded connection with a mounting box (14), and the outer wall of the lower end of the first rotating rod (3) is fixedly connected with a fixing plate (4);

the lower extreme fixedly connected with tooth driving disk (5) of fixed plate (4), the lower extreme fixedly connected with rolling disk (8) of first dwang (3), the upper end of rolling disk (8) all is provided with three gear pole (6), the upper end of gear pole (6) all meshes with tooth driving disk (5) each other, the lower extreme fixedly connected with second dwang (19) of gear pole (6), the equal fixedly connected with of lower extreme of second dwang (19) a plurality of second collector (7).

2. A soil monitoring sampler according to claim 1 wherein: the middle part of rolling disc (8) all fixedly connected with three bearing (11), the outer wall of gear pole (6) lower extreme all with the inner wall fixed connection of bearing (11).

3. A soil monitoring sampler according to claim 1 wherein: the front end and the rear end of the upper portion of the rotating box (1) are fixedly connected with handles (17), and anti-slip sleeves (10) are sleeved on the outer walls of the handles (17).

4. A soil monitoring sampler according to claim 1 wherein: a connecting cavity (16) is formed in the connecting box (13).

5. A soil monitoring sampler according to claim 1 wherein: the inside of installation case (14) has offered installation chamber (15), the outer wall and the installation chamber (15) fixed connection of rolling disc (8).

6. A soil monitoring sampler according to claim 1 wherein: the first rotating rod (3) penetrates through the connecting box (13) and the rotating disc (8) to the outside of the mounting box (14).

7. A soil monitoring sampler according to claim 1 wherein: the lower extreme fixedly connected with first collector (9) of first dwang (3), a plurality of first collecting holes (20) have been seted up to the outer wall of first collector (9), a plurality of second collecting holes (21) have been seted up to the outer wall of second collector (7).

8. A soil monitoring sampler according to claim 1 wherein: the lower end inside the rotating box (1) is fixedly connected with a stabilizing disc (18).