CN215767757U

CN215767757U - Environment monitoring soil collection system

Info

Publication number: CN215767757U
Application number: CN202122153117.1U
Authority: CN
Inventors: 刘传秋; 陈金鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-08
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an environment monitoring soil collecting device, which relates to the technical field of environment monitoring and comprises a force application rod, wherein a transmission rod is fixedly welded at the lower end of the force application rod, a fixing ring is fixedly welded at the lower end of the transmission rod, the lower end of the fixing ring is rotatably connected with a soil sampling device through threads, and the front end of the soil sampling device is slidably connected with a cutting device.

Description

Environment monitoring soil collection system

Technical Field

The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring soil collection device.

Background

The environment monitoring means the activities of monitoring and measuring the environment quality condition by an environment monitoring mechanism, the environment monitoring is to monitor and measure the indexes reflecting the environment quality to determine the environment pollution condition and the environment quality, the environment monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes and the monitoring of an ecosystem, and the soil collecting device is a device for collecting soil samples to judge the condition of the ecosystem.

The existing soil collecting device needs to collect soil samples with different depths downwards when in use, but the soil samples are difficult to take out completely by downwards digging, so that the trouble of subsequent detection is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides an environment monitoring soil collecting device, which solves the technical problem that soil samples with different depths are difficult to take out from soil by a collecting device.

In order to solve the technical problem, the environment monitoring soil collection device provided by the utility model comprises a force application rod, wherein a transmission rod is fixedly welded at the lower end of the force application rod, a fixed ring is fixedly welded at the lower end of the transmission rod, the lower end of the fixed ring is rotatably connected with a soil sampling device through threads, and the front end of the soil sampling device is slidably connected with a cutting device;

the soil sampling device comprises a fixed block, a pedal is fixed at the lower end of the fixed block, a soil inlet frame is fixed at the lower end of the pedal, and a sliding groove is formed in the surface of the soil inlet frame;

the cutting device comprises a pedal rod, a limiting plate is fixed at the lower end of the pedal rod, a sliding block is fixed on the surface of the limiting plate, and a hook plate is fixed at the front end of the limiting plate.

Preferably, the surface of the fixed block is provided with threads and is screwed with the threads inside the fixed ring, and the thickness of the fixed block is equal to that of the pedal and is smaller than that of the soil inlet frame.

Preferably, the position of the sliding groove is not on the same vertical plane with the pedal and the fixed block.

Preferably, the sliding block is connected with the sliding groove in a sliding mode, and the length of the limiting plate is equal to that of the soil inlet frame.

Preferably, the soil inlet frame comprises a frame body, and a rotating plate is rotatably connected to the lower end of the frame body through a shaft.

Preferably, the width of the rotating plate is equal to the thickness of the frame, and the lower end of the hook plate is provided with a transverse hook.

Preferably, the surface of the rotating plate is provided with a hook groove corresponding to the position of the hook plate.

Compared with the related art, the environment monitoring soil collecting device provided by the utility model has the following beneficial effects:

1. the cutting device provided by the utility model cuts off redundant soil from the surface of the soil inlet frame through the cutting device capable of moving relative to the soil sampling device, so that the soil is wrapped between the soil inlet frame and the cutting device, the friction between the cutting device and the soil sampling device can be increased when the cutting device is lifted upwards, the soil can be completely taken out, and therefore, soil samples with different depths can be obtained for research.

2. The utility model provides a soil inlet frame, wherein a hook plate on the surface of a cutting device drives a rotating plate to rotate relative to a frame body, so that redundant soil is extruded out, the rotating plate transversely crosses the bottom of the soil to support the soil, the soil cannot be separated from the cutting device and a soil sampling device, and the outflow of the soil is further reduced.

Drawings

FIG. 1 is a main body structure view of the present invention;

FIG. 2 is a block diagram of the soil-working apparatus of the present invention;

FIG. 3 is a view showing the construction of a cutting apparatus according to the present invention;

FIG. 4 is a block diagram of a progressive frame of the present invention.

Reference numbers in the figures: 1. a force application rod; 2. a transmission rod; 3. a stationary ring; 4. a cutting device; 5. a soil sampling device; 41. treading the rod; 42. a limiting plate; 43. a hook plate; 44. a slider; 51. a pedal; 52. a soil feeding frame; 53. a sliding groove; 54. a fixed block; 521. a rotating plate; 522. a frame body.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, as shown in fig. 1 to 4, the utility model includes an environmental monitoring soil collection device, which includes a force application rod 1, a transmission rod 2 is fixed to the lower end of the force application rod 1 in a welding manner, a fixing ring 3 is fixed to the lower end of the transmission rod 2 in a welding manner, the lower end of the fixing ring 3 is rotatably connected with a soil sampling device 5 through threads, and the front end of the soil sampling device 5 is slidably connected with a cutting device 4;

the soil sampling device 5 comprises a fixed block 54, a pedal 51 is fixed at the lower end of the fixed block 54, a soil inlet frame 52 is fixed at the lower end of the pedal 51, and a sliding groove 53 is formed in the surface of the soil inlet frame 52;

the cutting device 4 comprises a pedal rod 41, a limiting plate 42 is fixed at the lower end of the pedal rod 41, a sliding block 44 is fixed on the surface of the limiting plate 42, and a hook plate 43 is fixed at the front end of the limiting plate 42.

In the second embodiment, in addition to the first embodiment, the soil inlet frame 52 includes a frame body 522, and a rotating plate 521 is pivotally connected to a lower end of the frame body 522.

The working principle is as follows:

placing a hand on the surface of the force application rod 1, moving the force application rod 1 to drive the transmission rod 2 to move, moving the transmission rod 2 to drive the fixed ring 3 to move, moving the fixed ring 3 to drive the soil sampling device 5 to move, stepping on the surface of the pedal 51, moving the pedal 51 downwards to drive the soil inlet frame 52 to move downwards, moving the soil inlet frame 52 into the soil, squeezing the rotating plate 521 and the cutting device 4 by the soil below, rotating the rotating plate 521 relative to the frame body 522, moving the cutting device 4 upwards relative to the soil sampling device 5, feeding the soil into the soil inlet frame 52, pressing the stepping rod 41 downwards after the bottom of the soil inlet frame 52 reaches a proper depth, moving the stepping rod 41 downwards to drive the limiting plate 42 to move downwards, moving the limiting plate 42 downwards to drive the sliding block 44 to move downwards, sliding the sliding block 44 inside the sliding groove 53, moving the limiting plate 42 downwards to drive the hook plate 43 to move downwards, the hook plate 43 moves downwards to extrude soil in the soil inlet frame 52, the hook plate 43 continues to move downwards to be hooked on the groove on the surface of the rotating plate 521, the rotating plate 521 rotates downwards relative to the frame body 522, the soil is reserved in the collecting device through the limiting plate 42, the soil inlet frame 52 and the rotating plate 521, and the soil with different depths can be taken out by lifting the force application rod 1 upwards.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The environment monitoring soil collection device comprises a force application rod (1), and is characterized in that a transmission rod (2) is fixedly welded at the lower end of the force application rod (1), a fixing ring (3) is fixedly welded at the lower end of the transmission rod (2), the lower end of the fixing ring (3) is rotatably connected with a soil sampling device (5) through threads, and the front end of the soil sampling device (5) is slidably connected with a cutting device (4);

the soil sampling device (5) comprises a fixed block (54), a pedal (51) is fixed at the lower end of the fixed block (54), a soil inlet frame (52) is fixed at the lower end of the pedal (51), and a sliding groove (53) is formed in the surface of the soil inlet frame (52);

the cutting device (4) comprises a treading rod (41), a limiting plate (42) is fixed at the lower end of the treading rod (41), a sliding block (44) is fixed on the surface of the limiting plate (42), and a hook plate (43) is fixed at the front end of the limiting plate (42).

2. The environmental monitoring soil collection device according to claim 1, wherein the surface of the fixing block (54) is provided with threads and is screwed with the internal threads of the fixing ring (3), and the thickness of the fixing block (54) is equal to that of the pedal (51) and is smaller than that of the soil inlet frame (52).

3. The environmental monitoring soil collection device of claim 2, wherein the sliding groove (53) is not located on the same vertical plane as the pedal (51) and the fixed block (54).

4. The environmental monitoring soil collection device of claim 1, wherein the sliding block (44) is slidably connected with the sliding groove (53), and the length of the limiting plate (42) is equal to that of the soil inlet frame (52).

5. The environmental monitoring soil collection device of claim 1, wherein the soil inlet frame (52) comprises a frame body (522), and a rotating plate (521) is rotatably connected to the lower end of the frame body (522) through a shaft.

6. The environmental monitoring soil collection device of claim 5, wherein the width of the rotating plate (521) is equal to the thickness of the frame body (522), and the lower end of the hook plate (43) is provided with a transverse hook.

7. The environmental monitoring soil collection device according to claim 6, wherein the surface of the rotating plate (521) is provided with a hook slot corresponding to the position of the hook plate (43).