Soil sample sampling device
By designing a soil sampling device that uses a disc and connecting rod to scrape out soil, and with the threaded structure of the sampling tube making it easy to disassemble and clean, the problem of difficult cleaning of traditional devices is solved, and the convenience of sampling and cleaning is improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-13
- Publication Date
- 2026-04-07
AI Technical Summary
Traditional soil sampling devices are difficult to completely remove the soil inside after use, resulting in the mixing of soil from the previous sampling. Furthermore, the accumulation of soil inside the sampling tube affects the sampling effect and makes cleaning difficult.
A soil sampling device was designed, comprising a device body, a sampling tube, a disc, a connecting rod, and a fixing ring. The disc drives the connecting rod and the top plate to scrape out the soil. The threaded structure at the top and bottom of the sampling tube facilitates disassembly and cleaning.
It enables easy scraping out of the internal soil, simplifies the cleaning process, and improves sampling efficiency and cleaning convenience.
Smart Images
Figure CN224095422U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to soil sampling technical field especially relates to a soil soil sampling device. BACKGROUND
[0002] Soil sampling refers to the method of collecting soil samples, including sampling layout and sampling technology, and profile soil sampling should be carried out after profile observation and record end, when soil sampling is needed, sampling device is needed.
[0003] The soil sampling device on the market has the following problems in application:
[0004] 1. The traditional soil sampling device needs to use a scraper to take out the soil inside after sampling, so that sampling can be performed again, and the scraper cannot completely scrape the soil inside, so that the soil inside is mixed with the last sampling when sampling again, so that the soil is not convenient to take out;
[0005] 2. The traditional soil sampling device is used for a long time, and the sampling pipe is easy to accumulate a lot of soil inside, which can affect the sampling effect if not cleaned for a long time, and the sampling pipe is thin and long, so that it is difficult to clean. INVENTION CONTENTS
[0006] The utility model aims at providing a soil soil sampling device to solve the technical problems in the background art.
[0007] In order to realize the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a soil soil sampling device, including device body and sampling pipe, the device body bottom is provided with a through slot, the device body outside is sleeved with a disc, the disc bottom is fixedly connected with a first connecting rod, the first connecting rod bottom is provided with a second connecting rod, the second connecting rod side is fixedly connected with a top plate, the disc surface is fixedly connected with a fixed rod, the device body side is fixedly connected with a mounting plate, the number of mounting plates is two.
[0008] Preferably, the sampling pipe top is fixedly connected with an external thread ring, the device body bottom is provided with an internal thread groove, the device body outside is sleeved with a first fixed ring, the device body outside is sleeved with a second fixed ring, the first fixed ring and the second fixed ring are inlaid with sealing pads, the first fixed ring side is fixedly connected with a first mounting block, and the second fixed ring side is fixedly connected with a second mounting block.
[0009] Preferably, one end of the fixed rod is fixedly connected with a ball head, and the mounting plate is internally penetrated through a rubber ring.
[0010] Preferably, the first connecting rod and the second connecting rod are fixedly connected with side plates, and the inside of the side plates is penetrated by a butterfly bolt.
[0011] Preferably, the disc is fixedly connected with two handles.
[0012] Preferably, the first mounting block is fixedly connected with a clamping block, and the second mounting block is provided with a clamping groove, and the clamping block is embedded in the clamping groove.
[0013] The soil sampling device has the following advantages:
[0014] 1. The soil sampling device is characterized in that a through groove is formed in the bottom of the device body, the device body is externally sleeved with a disc, the first connecting rod is installed at the bottom of the disc, the second connecting rod is additionally arranged at the bottom of the first connecting rod, the top plate is installed at the side of the second connecting rod, the fixing rod is installed on the surface of the disc, and the mounting plate is additionally arranged at the side of the device body.
[0015] 2. The soil sampling device is characterized in that the outer thread ring is fixedly connected to the top of the sampling tube, the inner thread groove is formed in the bottom of the device body, the first fixing ring is externally sleeved with the device body, the second fixing ring is externally sleeved with the device body, the sealing gasket is embedded in the first fixing ring and the second fixing ring, the first mounting block is installed at the side of the first fixing ring, and the second mounting block is installed at the side of the second fixing ring. BRIEF DESCRIPTION OF DRAWINGS
[0016] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope, and for those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.
[0017] Figure 1 It is a schematic diagram of the overall structure of the present application.
[0018] Figure 2The rubber ring structure schematic view of the utility model;
[0019] Figure 3 The side plate structure schematic view of the utility model;
[0020] Figure 4 The top plate structure schematic view of the utility model;
[0021] Figure 5 The utility model discloses a Figure 2 The A part of the utility model is enlarged.
[0022] Figure 6 The utility model discloses a Figure 3 The B part of the utility model is enlarged.
[0023] Marking in the drawing: 1, device body, 2, first connecting rod, 3, second connecting rod, 4, through slot, 5, disc, 6, handle, 7, fixed rod, 8, ball head, 9, mounting plate, 10, rubber ring, 11, side plate, 12, top plate, 13, butterfly bolt, 14, first fixed ring, 15, second fixed ring, 16, clamping groove, 17, first mounting block, 18, second mounting block, 19, clamping block, 20, internal thread groove, 21, external thread ring, 22, sealing gasket, 23, sampling pipe. DETAILED DESCRIPTION
[0024] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the utility model. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.
[0025] In the description of the embodiments of the utility model, it is understood that the orientation or positional relationship indicated by the terms "length", "vertical", "horizontal", "top", "bottom" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the embodiments of the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the embodiments of the utility model.
[0026] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0027] In the embodiments of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected, or it can be communicated; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0028] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present application. In order to simplify the disclosure of the embodiments of the present application, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present application. In addition, the embodiments of the present application can refer to the same reference numerals and / or reference letters in different examples, and such repetition is for the purpose of simplification and clarity, which does not indicate the relationship between the various embodiments and / or settings discussed.
[0029] In order to better understand the purpose, structure and function of the present application, the soil sample sampling device of the present application is further described in detail below in combination with the drawings.
[0030] As shown in Figures 1-6 The soil sample sampling device of the present application comprises a device body 1 and a sampling pipe 23, a through slot 4 is formed in the bottom of the device body 1, a disc 5 is sleeved outside the device body 1, a first connecting rod 2 is fixedly connected to the bottom of the disc 5, a second connecting rod 3 is arranged at the bottom of the first connecting rod 2, a top plate 12 is fixedly connected to the side surface of the second connecting rod 3, a fixing rod 7 is fixedly connected to the surface of the disc 5, and a mounting plate 9 is fixedly connected to the side surface of the device body 1. There are two mounting plates 9. The through slot 4 is formed in the bottom of the device body 1, the disc 5 is sleeved outside the device body 1, the first connecting rod 2 is installed at the bottom of the disc 5, the second connecting rod 3 is additionally arranged at the bottom of the first connecting rod 2, the top plate 12 is installed at the side surface of the second connecting rod 3, the fixing rod 7 is installed on the surface of the disc 5, and the mounting plate 9 is additionally arranged on the side surface of the device body 1. When sampling is completed, the soil at the front end is scraped out by the scraper, at this time the disc 5 can be moved, the fixing rod 7 is pulled out from the inside of the mounting plate 9, at this time the disc 5 can be moved downward, the first connecting rod 2 and the second connecting rod 3 are driven by the disc 5, the top plate 12 scrapes the soil in the sampling pipe, and the use is more convenient.
[0031] The top of the sampling tube 23 is fixedly connected with the outer threaded ring 21, the bottom of the device body 1 is provided with the inner threaded groove 20, the device body 1 is externally sleeved with the first fixing ring 14, the device body 1 is externally sleeved with the second fixing ring 15, the first fixing ring 14 and the second fixing ring 15 are internally inlaid with the sealing gasket 22, the first fixing ring 14 is fixedly connected with the first mounting block 17 on the side, the second fixing ring 15 is fixedly connected with the second mounting block 18 on the side, the top of the sampling tube 23 is fixedly connected with the outer threaded ring 21, the bottom of the device body 1 is provided with the inner threaded groove 20, the device body 1 is externally sleeved with the first fixing ring 14, the device body 1 is externally sleeved with the second fixing ring 15, the first fixing ring 14 and the second fixing ring 15 are internally inlaid with the sealing gasket 22, the first fixing ring 14 is fixedly connected with the first mounting block 17 on the side, the second fixing ring 15 is fixedly connected with the second mounting block 18 on the side, when the sampling tube needs to be cleaned after being used for a long time, the second connecting rod 3 is first removed, at this time, the first fixing ring 14 and the second fixing ring 15 can be removed, at this time, the sampling tube can be directly screwed off to start cleaning, after cleaning, the outer threaded ring 21 is inserted into the inner threaded groove 20, at this time, the first fixing ring 14 and the second fixing ring 15 are mounted on the sampling tube and the device body 1 outside through the first mounting block 17 and the second mounting, so that it is more convenient to clean.
[0032] The one end of the fixing rod 7 is fixedly connected with the ball head 8, the rubber ring 10 penetrates through the inside of the mounting plate 9, the ball head 8 is inserted into the inside of the mounting plate 9 by penetrating through the rubber ring 10, so that the fixing rod 7 is prevented from being separated from the inside of the mounting plate 9.
[0033] The side plate 11 is fixedly connected on the side of the first connecting rod 2 and the second connecting rod 3, the butterfly bolt 13 penetrates through the inside of the side plate 11, the second connecting rod 3 is fixedly connected on the bottom of the first connecting rod 2 by penetrating the butterfly bolt 13 into the inside of the side plate 11.
[0034] The handle 6 is fixedly connected on the side of the disc 5, the number of the handle 6 is two, the first connecting rod 2 and the second connecting rod 3 can be conveniently moved by penetrating the handle 6 into the side of the disc 5.
[0035] The first mounting block 17 is fixedly connected with the clamping block 19 on the side, the second mounting block 18 is provided with the clamping groove 16 on the surface, the clamping block 19 is inlaid in the clamping groove 16, the first fixing ring 14 and the second fixing ring 15 can be conveniently mounted on the outside of the device body 1 by penetrating the clamping block 19 into the clamping groove 16.
[0036] The working principle of this soil sampling device is as follows: When using this sampling device, insert the wing bolt 13 into the side plate 11 and tighten it, so that the second connecting rod 3 is fixed at the bottom of the first connecting rod 2. At this time, sampling can begin. After one sampling is completed, use the scraper to scrape out the soil at the front end. Then, move the disc 5 so that the fixing rod 7 is pulled out from inside the mounting plate 9. Then, hold the handle 6 and move the disc 5 downwards. The disc 5 drives the first connecting rod 2 and the second connecting rod 3, so that the top plate 12 scrapes out the soil inside the sampling tube, making it more convenient to use. After the top plate 12 is used, the ball head is... Inserting the fixing rod 7 into the mounting plate 9 will fix the first connecting rod 2 and the second connecting rod 3, allowing for sampling again. When the sampling tube needs cleaning after prolonged use, first remove the second connecting rod 3, then remove the first fixing ring 14 and the second fixing ring 15. Then, simply unscrew the sampling tube to begin cleaning. After cleaning, insert the external threaded ring 21 into the internal threaded groove 20, and insert the locking block 19 into the locking groove 16. This will allow the first fixing ring 14 and the second fixing ring 15 to be easily installed on the outside of the device body 1, making cleaning easier.
[0037] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.
Claims
1. A soil sampling device, comprising a device body (1) and a sampling tube (23), characterized in that: The device body (1) has a through groove (4) at the bottom. A disc (5) is sleeved on the outside of the device body (1). A first connecting rod (2) is fixedly connected to the bottom of the disc (5). A second connecting rod (3) is provided at the bottom of the first connecting rod (2). A top plate (12) is fixedly connected to the side of the second connecting rod (3). A fixing rod (7) is fixedly connected to the surface of the disc (5). An installation plate (9) is fixedly connected to the side of the device body (1). There are two installation plates (9).
2. The soil sampling device according to claim 1, characterized in that: The top of the sampling tube (23) is fixedly connected to an external threaded ring (21), and the bottom of the device body (1) is provided with an internal threaded groove (20). The device body (1) is fitted with a first fixing ring (14) and a second fixing ring (15). The first fixing ring (14) and the second fixing ring (15) are inlaid with sealing gaskets (22). The first fixing ring (14) is fixedly connected to a first mounting block (17) on its side, and the second fixing ring (15) is fixedly connected to a second mounting block (18) on its side.
3. The soil sampling device according to claim 1, characterized in that: One end of the fixing rod (7) is fixedly connected to the ball head (8), and the rubber ring (10) passes through the inside of the mounting plate (9).
4. The soil sampling device according to claim 1, characterized in that: The first connecting rod (2) and the second connecting rod (3) are fixedly connected to the side plate (11), and the inside of the side plate (11) is penetrated by a butterfly bolt (13).
5. The soil sampling device according to claim 1, characterized in that: The disc (5) is fixedly connected to a handle (6) on its side, and there are two handles (6).
6. The soil sampling device according to claim 2, characterized in that: The first mounting block (17) is fixedly connected to the side of the card block (19), and the second mounting block (18) has a card groove (16) on its surface, and the card block (19) is embedded in the card groove (16).