Soil detection sampling device convenient to operate

Abstract

The utility model discloses a soil detection sampling device convenient to operate, and relates to the technical field of soil sampling, the soil detection sampling device comprises a supporting plate, supporting rods and a transverse plate, the supporting rods are symmetrically installed on the supporting plate, the transverse plate is arranged on the two supporting rods, a driving motor is installed on the transverse plate, and the driving motor is connected with the supporting rods. A transmission shaft is installed at the power output end of the driving motor, a connecting rod is installed at the bottom of the transmission shaft, a threaded sleeve is arranged on the connecting rod, a connecting cylinder is connected to the threaded sleeve in a threaded mode, a disc is installed at the bottom of the connecting cylinder, and the connecting cylinder rotates on the threaded sleeve through the arranged threaded sleeve, the connecting cylinder and the disc; before soil sampling, the disc rotates into a containing groove in the sampling barrel, auger blades enable drilled soil to enter the containing groove of the sampling barrel along with rotation of the sampling barrel, then the connecting barrel is rotated in the reverse direction, the connecting barrel moves on a threaded sleeve to drive the disc to move upwards, and the soil is taken out of the sampling barrel.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil sampling technical field especially, relate to a convenient operation's soil detection sampling device. BACKGROUND

[0002] Soil sampling refers to the method of collecting soil samples, including sampling layout and sampling technology. When sampling the soil profile, the profile should be repaired and cleaned after the observation and recording are completed, and the top layer of soil should be removed before sampling.

[0003] Generally, soil sampling is carried out using a soil sampler, but the soil is easy to leak after sampling using the commonly used sampler, resulting in a decrease in the amount of sampled soil, and the soil in the sampler is not convenient to take out. Therefore, a convenient operation's soil detection sampling device is proposed. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides a convenient operation's soil detection sampling device, which solves the problems raised in the background art.

[0005] To achieve the above purpose, the utility model is realized by the following technical scheme: a convenient operation's soil detection sampling device, comprising: a support plate, a support rod and a cross plate, the support plate is symmetrically provided with a support rod, two support rods are provided with a cross plate, the cross plate is provided with a driving motor, the driving motor is provided with a transmission shaft, the bottom of the transmission shaft is provided with a connecting rod, the connecting rod is provided with a threaded sleeve, the threaded sleeve is threadedly connected with a connecting barrel, and the bottom of the connecting barrel is provided with a disc.

[0006] As a further technical scheme of the utility model, the transmission shaft penetrates the cross plate, the connecting barrel is provided with a threaded hole matched with the threaded sleeve in the inside, the bottom of the connecting rod is provided with a sampling barrel, and the outside of the sampling barrel is provided with an auger blade.

[0007] As a further technical scheme of the utility model, the inside of the sampling barrel is provided with a receiving groove, the bottom of the connecting rod is fixedly connected with the inside of the sampling barrel, and the size of the disc is matched with the receiving groove of the sampling barrel.

[0008] As a further technical scheme of the utility model, the cross plate is symmetrically provided with a sliding hole matched with the support rod, the top end of the two support rods penetrates the cross plate and is provided with a baffle, and the support rod is provided with a spring, the bottom of the spring abuts against the support plate, and the top end of the spring abuts against the bottom of the cross plate.

[0009] As a further technical scheme of the utility model, symmetric handles are installed on the horizontal plate, support legs are installed at the bottom of the support plate near the four corners, a protective cylinder is sleeved on each support leg, and a fixing sheet is symmetrically installed on each protective cylinder.

[0010] As a further technical scheme of the utility model, a sliding rod is installed on each fixing sheet, a baffle is installed at the top end of each sliding rod, each sliding rod is slidingly arranged on the support plate, and the baffle is located at the top end of the support plate.

[0011] The utility model provides a kind of soil detection sampling device of convenient operation, and compared with prior art has following beneficial effects:

[0012] 1, the soil detection sampling device of convenient operation of the design, by the threaded sleeve, connecting cylinder and disc being set, connecting cylinder rotates on threaded sleeve, drives disc to move, before soil sampling, disc rotates to the storage groove inside sampling cylinder, with sampling cylinder rotating auger blade, the soil drilled is entered the storage groove of sampling cylinder, again, connecting cylinder is moved on threaded sleeve, drives disc to move upwards, and the soil is extracted in the inside of sampling cylinder.

[0013] 2, the soil detection sampling device of convenient operation of the design, by the protective cylinder, fixing sheet, sliding rod and baffle being set, protective cylinder is located at the outside of support leg and is sleeved, support leg is protected, the bottom of support leg is conical, it is convenient to insert soil and fix the whole device, and protective cylinder can prevent support leg bottom sharp place from being hurt at the outside of support leg. DRAWINGS

[0014] Figure 1 It is the overall structure schematic diagram of a kind of soil detection sampling device of convenient operation;

[0015] Figure 2 It is the connecting cylinder and disc structure schematic diagram of a kind of soil detection sampling device of convenient operation;

[0016] Figure 3 It is the protective cylinder and support leg connection structure schematic diagram of a kind of soil detection sampling device of convenient operation.

[0017] In the drawing: 1, support plate;2, support rod;3, horizontal plate;4, baffle;5, drive motor;6, transmission shaft;7, connecting rod;8, sampling cylinder;9, auger blade;10, threaded sleeve;11, spring;12, handle;13, connecting cylinder;14, disc;15, support leg;16, protective cylinder;17, fixing sheet;18, sliding rod;19, baffle. DETAILED DESCRIPTION

[0018] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments, and based on the embodiments of the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative labor fall within the protection scope of the present application.

[0019] Please refer to Figures 1-3 The utility model provides a kind of convenient operation's soil detection sampling device technical scheme, comprising: support plate 1, support rod 2 and cross plate 3, support plate 1 is symmetrically equipped with support rod 2, two support rods 2 are provided with cross plate 3, cross plate 3 is equipped with drive motor 5, the power output end of drive motor 5 is equipped with transmission shaft 6, drive motor 5 is servo motor, drive transmission shaft 6 to rotate reversely, transmission shaft 6 rotates and drives connecting rod 7 to rotate, the bottom of transmission shaft 6 is equipped with connecting rod 7, connecting rod 7 is provided with threaded sleeve 10, threaded sleeve 10 is threadedly connected with connecting cylinder 13, the bottom of connecting cylinder 13 is equipped with disc 14, rotating connecting cylinder 13, connecting cylinder 13 moves downwards on threaded sleeve 10, so that disc 14 is located in the storage groove inside sampling cylinder 8, transmission shaft 6 penetrates cross plate 3, the inside of connecting cylinder 13 is provided with the screw hole matched with threaded sleeve 10, the bottom of connecting rod 7 is equipped with sampling cylinder 8, the outside of sampling cylinder 8 is equipped with auger blade 9, sampling cylinder 8 rotates, and soil is broken by auger blade 9, and soil falls into the storage groove of sampling cylinder 8.

[0020] As Figure 1 And Figure 2 As shown, the inside of sampling cylinder 8 is provided with storage groove, the bottom of connecting rod 7 is fixedly connected with the inside of sampling cylinder 8, the size of disc 14 is matched with the storage groove of sampling cylinder 8, cross plate 3 is symmetrically provided with sliding hole matched with support rod 2, the top of two support rods 2 penetrates cross plate 3 and is equipped with baffle 4, and spring 11 is sleeved on support rod 2, the bottom of spring 11 abuts with support plate 1, and the top of spring 11 abuts with the bottom of cross plate 3, cross plate 3 is symmetrically provided with sliding hole matched with support rod 2, the top of two support rods 2 penetrates cross plate 3 and is equipped with baffle 4, and spring 11 is sleeved on support rod 2, the bottom of spring 11 abuts with support plate 1, and the top of spring 11 abuts with the bottom of cross plate 3, press down cross plate 3, and cross plate 3 slides on support rod 2 and extrudes spring 11, so that sampling cylinder 8 moves downwards, and auger blade 9 breaks soil.

[0021] As Figure 1 And Figure 3As shown, the horizontal plate 3 is symmetrically provided with a handle 12, the bottom of the support plate 1 is provided with support legs 15 near the four corners, the bottom of the support leg 15 is tapered, which facilitates insertion into the soil to support the entire device, each support leg 15 is provided with a protective cylinder 16, each protective cylinder 16 is symmetrically provided with a fixing piece 17, each fixing piece 17 is provided with a sliding rod 18, and the top end of each sliding rod 18 is provided with a baffle 19, each sliding rod 18 is slidingly arranged on the support plate 1, and the baffle 19 is located at the top end of the support plate 1, and the protective cylinder 16 can play a protective role outside the support leg 15.

[0022] The working principle of the utility model is as follows: rotating the connecting cylinder 13, moving the connecting cylinder 13 downward on the threaded sleeve 10, so that the disc 14 is located in the storage groove inside the sampling cylinder 8, holding the handle 12, placing the support leg 15 on the ground, pressing downward, sliding the sliding rod 18 on the support plate 1, moving the protective cylinder 16 upward outside the support leg 15, inserting the support leg 15 into the soil to support the entire device, starting the driving motor 5 to drive the connecting rod 7 to rotate through the transmission shaft 6, breaking the soil with the auger blade 9, pressing the horizontal plate 3 downward, sliding the horizontal plate 3 on the support rod 2 to press the spring 11, continuously moving the auger blade 9 downward to break the soil, and the broken soil enters the storage groove of the sampling cylinder 8, stopping the driving motor 5 after the soil enters the storage groove of the sampling cylinder 8, and no longer pressing the horizontal plate 3 downward, moving the sampling cylinder 8 upward through the elastic force of the spring 11, and then rotating the connecting cylinder 13 in the opposite direction to drive the disc 14 to move upward in the storage groove, and pushing the stored soil out of the sampling cylinder 8.

[0023] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the art, without departing from the principle of the utility model, some improvements and refinements can be made, and these improvements and refinements should be regarded as the protection range of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model are implemented according to the conventional means in the art, unless otherwise specified and limited.

Claims

1. A user-friendly soil testing and sampling device, comprising: The support plate (1), support rod (2) and cross plate (3) are characterized in that the support plate (1) is symmetrically equipped with support rods (2), and the two support rods (2) are provided with cross plates (3). The cross plates (3) are equipped with drive motors (5), and the power output end of the drive motors (5) is equipped with a transmission shaft (6). The bottom of the transmission shaft (6) is equipped with a connecting rod (7). The connecting rod (7) is provided with a threaded sleeve (10). The threaded sleeve (10) is threadedly connected with a connecting cylinder (13). The bottom of the connecting cylinder (13) is equipped with a disc (14).

2. The soil testing and sampling device with convenient operation according to claim 1, characterized in that, The drive shaft (6) passes through the cross plate (3), the inside of the connecting cylinder (13) is provided with a threaded hole that matches the threaded sleeve (10), the bottom of the connecting rod (7) is equipped with a sampling cylinder (8), and the outside of the sampling cylinder (8) is equipped with an auger blade (9).

3. The soil testing and sampling device with convenient operation according to claim 2, characterized in that, The sampling tube (8) has a storage groove inside, the bottom of the connecting rod (7) is fixedly connected to the inside of the sampling tube (8), and the size of the disc (14) is adapted to the storage groove of the sampling tube (8).

4. The soil testing and sampling device with convenient operation according to claim 1, characterized in that, The horizontal plate (3) is symmetrically provided with sliding holes that are adapted to the support rods (2). The top ends of the two support rods (2) are connected to the horizontal plate (3) with baffles (4). A spring (11) is sleeved on the support rod (2). The bottom of the spring (11) abuts against the support plate (1), and the top end of the spring (11) abuts against the bottom of the horizontal plate (3).

5. The soil testing and sampling device with convenient operation according to claim 1, characterized in that, Handles (12) are symmetrically installed on the horizontal plate (3), and support legs (15) are installed at the bottom of the support plate (1) near the four corners. Each support leg (15) is fitted with a protective sleeve (16), and each protective sleeve (16) is symmetrically fitted with a fixing piece (17).

6. The soil testing and sampling device with convenient operation according to claim 5, characterized in that, Each of the fixed plates (17) is equipped with a slide rod (18), and each slide rod (18) is equipped with a baffle plate (19) at its top end. Each slide rod (18) is slidably disposed on the support plate (1), and the baffle plate (19) is located at the top end of the support plate (1).

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