Origin environment inspection and testing sampling tools

Abstract

The utility model discloses an origin environment inspection and testing sampling tool, which belongs to the field of origin environment inspection technology. The key points of its technical solution include a shell, a cover plate is arranged on the top of the shell, a connecting sleeve is fixedly connected to the top of the cover plate, a collector is arranged inside the shell, and a limiting mechanism is arranged inside the collector; the limiting mechanism includes two supporting blocks, a first limiting plate, a sealing plate and a second limiting plate, which solves the problem that most of the existing origin environment inspection and testing sampling tools use machines to drive the origin environment inspection and testing sampling tools to rotate and move to the inside of the soil when sampling soil. Since some soils are relatively loose or moist, when the origin environment inspection and testing sampling tool is taken out from the inside of the soil, the soil inside the origin environment inspection and testing sampling tool will spill out, making it inconvenient for the origin environment inspection and testing sampling tool to collect the soil.

Description

Technical Field

[0001] The utility model relates to the technical field of production environment inspection, in particular to a production environment inspection and detection sampling tool. Background Art

[0002] The media objects of origin environment testing can be roughly divided into water quality testing, air testing, soil testing, solid waste testing, biological testing, noise and vibration testing, electromagnetic radiation testing, radioactivity testing, thermal testing, light testing, and health testing. Among them, soil testing is a qualitative and quantitative determination of the physical and chemical properties of soil components. It is the basic work for conducting research on soil formation and development, fertility evolution, soil resource evaluation, soil improvement, and rational fertilization. It is also an important means of environmental quality evaluation in environmental science. The collection of soil samples through origin environment inspection and testing sampling tools is an important link in soil analysis.

[0003] A Chinese patent with publication number CN217237330U discloses a contaminated water sampling device for environmental protection detection, comprising a support plate, an adjustment component and a sampling device, wherein the adjustment component is arranged on the side wall of the support plate, and the sampling device is arranged on the adjustment component; the sampling device comprises a driving component, a connecting rod, a syringe, a piston and a push-pull rod, wherein the driving component is arranged on the adjustment component, one end of the connecting rod is rotatably arranged on the driving component, and the connecting rod is symmetrically provided with two groups, a baffle is hinged at the bottom end of the connecting rod, a groove is arranged in the middle of the baffle, a groove is arranged at the top of the syringe, the piston is slidably arranged in the syringe, the bottom end of the push-pull rod is arranged on the top wall of the piston, and the top end of the push-pull rod slides through the groove and is arranged on the driving component. This utility model belongs to the technical field of contaminated water sampling, and specifically refers to a contaminated water sampling device for environmental protection detection that saves manpower.

[0004] When sampling soil, most of the existing origin environment inspection and testing sampling tools use machines to drive the origin environment inspection and testing sampling tools to rotate and move into the soil. Since some soils are loose or moist, when the origin environment inspection and testing sampling tools are taken out from the soil, the soil inside the origin environment inspection and testing sampling tools will spill out, making it inconvenient for the origin environment inspection and testing sampling tools to collect the soil. Utility Model Content

[0005] The utility model provides a sampling tool for inspection and testing of an origin environment, aiming to solve the problem that when most existing sampling tools for inspection and testing of an origin environment are used to sample soil, most of the sampling tools are driven by a machine to rotate and move to the inside of the soil. Since some soils are relatively loose or moist, when the sampling tool for inspection and testing of an origin environment is taken out from the inside of the soil, the soil inside the sampling tool will spill out, making it inconvenient for the sampling tool for inspection and testing of an origin environment to collect the soil.

[0006] The utility model is implemented as follows: a sampling tool for inspection and detection of production environment comprises a shell, a cover plate is arranged on the top of the shell, a connecting sleeve is fixedly connected to the top of the cover plate, a collector is arranged inside the shell, and a limiting mechanism is arranged inside the collector;

[0007] The limiting mechanism includes two supporting blocks, a first limiting plate, a sealing plate and a second limiting plate. The side of the supporting block close to the inner wall of the collector is fixedly connected to the inner wall of the collector. The surface of the first limiting plate and the surface of the second limiting plate are both slidably connected to the interior of the collector. The left side of the sealing plate is fixedly connected to the right side of the first limiting plate. The right side of the sealing plate extends to the interior of the second limiting plate and is in close contact with the interior of the second limiting plate.

[0008] In order to facilitate the movement of the first limit plate and the second limit plate, as a preferred sampling tool for origin environment inspection and detection of the utility model, the top of the support block is fixedly connected to two limit blocks, and the bottom of the first limit plate and the bottom of the second limit plate are each provided with two limit grooves, and the top of the limit block extends to the interior of the limit groove and is slidably connected to the interior of the limit groove.

[0009] In order to achieve the effect of driving the first limit plate and the second limit plate to move, as a preferred origin environment inspection and testing sampling tool of the utility model, two electric telescopic columns are fixedly connected to the inside of the shell, and the opposite sides of the two electric telescopic columns are respectively fixedly connected to the opposite sides of the first limit plate and the second limit plate.

[0010] In order to achieve the effect of protecting the electric telescopic column, as a preferred origin environment inspection and sampling tool of the utility model, the bottom of the shell is fixedly connected with a protective frame, and the bottom of the collector passes through the protective frame and extends to the bottom of the protective frame.

[0011] In order to achieve the effect of sealing the collector, as a preferred sampling tool for origin environment inspection and detection of the utility model, a sealing plug is provided inside the shell, and the bottom of the sealing plug extends to the inside of the collector and is in close contact with the inside of the collector.

[0012] In order to achieve the effect of supporting the connecting piece, as a preferred sampling tool for origin environment inspection and detection of the utility model, a connecting piece is provided on the top of the connecting sleeve, the top of the outer shell extends to the interior of the cover plate and is connected to the internal thread of the cover plate, and the thread on the surface of the outer shell is a reverse thread.

[0013] In order to facilitate the movement of the sealing plug, as a preferred origin environment inspection and sampling tool of the utility model, the cover plate is fixedly connected to a bearing inside, the top of the sealing plug is fixedly connected to a limiting column, and the top of the limiting column extends to the inside of the bearing and is rotatably connected to the inside of the bearing.

[0014] In order to achieve the effect of driving the cover plate to rotate, as a preferred sampling tool for origin environment inspection and detection of the utility model, a limiting frame is provided on the top of the cover plate, and the surface of the limiting frame is in contact with the inside of the connecting sleeve and the inside of the connecting piece respectively.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The origin environment inspection and testing sampling tool can seal the interior of the shell conveniently by moving the cover plate to the surface of the shell, and then drive the connecting sleeve to rotate through the tool, so that the connecting sleeve drives the shell to rotate on the top of the soil through the cover plate, so that the shell drives the collector to move to the inside of the soil, thereby facilitating the collector to sample the soil, and then the first limiting plate and the second limiting plate are respectively moved on the top of the supporting block, so that the first limiting plate drives the sealing plate to move to the inside of the second limiting plate, and the sample soil in the collecting groove of the collector can be limited, thereby avoiding the collected sample soil from spilling from the inside of the collector, solving the problem that most of the existing origin environment inspection and testing sampling tools use machines to drive the origin environment inspection and testing sampling tools to rotate and move to the inside of the soil when sampling the soil. Since some soils are relatively loose or moist, when the origin environment inspection and testing sampling tool is taken out from the inside of the soil, the soil inside the origin environment inspection and testing sampling tool will spill out, making it inconvenient for the origin environment inspection and testing sampling tool to collect the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of the production environment inspection and sampling tool of the utility model;

[0018] Figure 2 It is a three-dimensional connection diagram of the bearing and the limiting column in the utility model;

[0019] Figure 3 It is a schematic diagram of the three-dimensional connection between the collector and the protective frame in the utility model;

[0020] Figure 4It is a three-dimensional connection schematic diagram of the limiting mechanism in the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional connection between the limiting block and the limiting groove in the utility model.

[0022] In the figure, 1. outer shell; 2. cover plate; 3. limit frame; 4. connecting piece; 5. connecting sleeve; 6. protective frame; 7. bearing; 8. limit column; 9. sealing plug; 10. collector; 11. limit mechanism; 1101. support block; 1102. first limit plate; 1103. sealing plate; 1104. second limit plate; 12. electric telescopic column; 13. limit block; 14. limit groove. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a sampling tool for inspection and detection of production environment, comprising a shell 1, a cover plate 2 is arranged on the top of the shell 1, a connecting sleeve 5 is fixedly connected to the top of the cover plate 2, a collector 10 is arranged inside the shell 1, and a limiting mechanism 11 is arranged inside the collector 10;

[0026] The limiting mechanism 11 includes two supporting blocks 1101, a first limiting plate 1102, a sealing plate 1103 and a second limiting plate 1104. The side of the supporting block 1101 close to the inner wall of the collector 10 is fixedly connected to the inner wall of the collector 10. The surface of the first limiting plate 1102 and the surface of the second limiting plate 1104 are both slidably connected to the interior of the collector 10. The left side of the sealing plate 1103 is fixedly connected to the right side of the first limiting plate 1102. The right side of the sealing plate 1103 extends to the interior of the second limiting plate 1104 and is in close contact with the interior of the second limiting plate 1104.

[0027] In this embodiment: by moving the cover plate 2 to the surface of the outer shell 1, the interior of the outer shell 1 can be conveniently sealed, and then the connecting sleeve 5 is driven to rotate by a tool, so that the connecting sleeve 5 drives the outer shell 1 to rotate on the top of the soil through the cover plate 2, so that the outer shell 1 can drive the collector 10 to move to the inside of the soil, thereby facilitating the collector 10 to sample the soil, and then the first limiting plate 1102 and the second limiting plate 1104 are respectively moved on the top of the support block 1101, so that the first limiting plate 1102 drives the sealing plate 1103 to move to the inside of the second limiting plate 1104, and the sample soil in the collection groove inside the collector 10 can be limited, thereby preventing the collected sample soil from spilling from the inside of the collector 10.

[0028] As a technical optimization solution of the utility model, two limit blocks 13 are fixedly connected to the top of the support block, and two limit grooves 14 are provided at the bottom of the first limit plate 1102 and the bottom of the second limit plate 1104. The top of the limit block 13 extends to the interior of the limit groove 14 and is slidably connected to the interior of the limit groove 14.

[0029] In this embodiment: by extending the top of the limit block 13 to the inside of the limit groove 14 and slidingly connected with the inside of the limit groove 14, the first limit plate 1102 and the second limit plate 1104 can be conveniently moved through the limit groove 14 respectively, thereby achieving the effect of facilitating the movement of the first limit plate 1102 and the second limit plate 1104.

[0030] As a technical optimization solution of the utility model, two electric telescopic columns 12 are fixedly connected inside the shell 1, and the opposite sides of the two electric telescopic columns 12 are fixedly connected to the opposite sides of the first limit plate 1102 and the second limit plate 1104 respectively.

[0031] In this embodiment: by fixing the opposite sides of the two electric telescopic columns 12 to the opposite sides of the first limit plate 1102 and the second limit plate 1104 respectively, the electric telescopic columns 12 can respectively drive the first limit plate 1102 and the second limit plate 1104 to move, thereby achieving the effect of driving the first limit plate 1102 and the second limit plate 1104 to move.

[0032] As a technical optimization solution of the present invention, a protective frame 6 is fixedly connected to the bottom of the housing 1 , and the bottom of the collector 10 passes through the protective frame 6 and extends to the bottom of the protective frame 6 .

[0033] In this embodiment, by fixing the top of the protection frame 6 to the bottom of the housing 1 , the protection frame 6 can protect the electric telescopic column 12 , thereby achieving the effect of protecting the electric telescopic column 12 .

[0034] As a technical optimization solution of the present invention, a sealing plug 9 is provided inside the housing 1 , and the bottom of the sealing plug 9 extends to the inside of the collector 10 and is in close contact with the inside of the collector 10 .

[0035] In this embodiment, the collector 10 can be sealed by making the surface of the sealing plug 9 closely contact with the inner wall of the collector 10, thereby achieving the effect of sealing the collector 10.

[0036] As a technical optimization solution of the utility model, a connector 4 is provided on the top of the connecting sleeve 5, the top of the outer shell 1 extends to the inside of the cover plate 2 and is connected to the internal threads of the cover plate 2, and the threads on the surface of the outer shell 1 are reverse threads.

[0037] In this embodiment, by extending the bottom of the connecting member 4 to the inside of the connecting sleeve 5 , the connecting sleeve 5 can support the connecting member 4 , thereby achieving the effect of supporting the connecting member 4 .

[0038] As a technical optimization solution of the utility model, the cover plate 2 is fixedly connected to the inside of the bearing 7, the top of the sealing plug 9 is fixedly connected to the limiting column 8, the top of the limiting column 8 extends to the inside of the bearing 7 and is rotatably connected to the inside of the bearing 7.

[0039] In this embodiment, by rotatably connecting the inside of the bearing 7 with the surface of the limiting column 8, the bearing 7 can conveniently drive the sealing plug 9 to move through the limiting column 8, thereby achieving the effect of conveniently driving the sealing plug 9 to move.

[0040] As a technical optimization solution of the utility model, a limiting frame 3 is arranged on the top of the cover plate 2, and the surface of the limiting frame 3 is in contact with the inside of the connecting sleeve 5 and the inside of the connecting member 4 respectively.

[0041] In this embodiment, by making the surface of the limiting frame 3 contact with the inside of the connecting sleeve 5 and the inside of the connecting member 4 respectively, the connecting member 4 can conveniently drive the cover plate 2 to rotate through the limiting frame 3, thereby achieving the effect of driving the cover plate 2 to rotate.

[0042] Working principle: First, move the cover plate 2 to the surface of the shell 1, and move the cover plate 2 through the bearing 7, so that the bearing 7 drives the sealing plug 9 to move to the inside of the collector 10 through the limiting column 8, so as to seal the top of the inner wall of the collector 10, and then drive the connecting sleeve 5 to rotate through the tool, so that the connecting sleeve 5 drives the shell 1 to rotate on the top of the soil through the cover plate 2, so that the protective frame 6 protects the electric telescopic column 12, and the shell 1 drives the collector 10 to move to the inside of the soil, so as to facilitate the collector 10 to sample the soil, and then the electric telescopic column 12 drives the first limiting plate 1102 and the second limiting plate 1104 to move respectively, so that the first limiting plate 1102 and the second limiting plate 1104 are respectively limited through the limiting groove 14. The surface of the positioning block 13 is moved, so that the first limiting plate 1102 drives the sealing plate 1103 to move to the inside of the second limiting plate 1104, so that the sample soil in the collecting groove inside the collector 10 can be limited, thereby achieving the effect of preventing the sample soil from spilling from the inside of the collector 10. This solves the problem that most of the existing origin environment inspection and testing sampling tools use machines to drive the origin environment inspection and testing sampling tools to rotate and move to the inside of the soil when sampling the soil. Since some soils are relatively loose or moist, when the origin environment inspection and testing sampling tool is taken out from the inside of the soil, the soil inside the origin environment inspection and testing sampling tool will spill out, making it inconvenient for the origin environment inspection and testing sampling tool to collect the soil.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sampling tool for production environment inspection and detection, comprising a housing (1), characterized in that: A cover plate (2) is arranged on the top of the housing (1), a connecting sleeve (5) is fixedly connected to the top of the cover plate (2), a collector (10) is arranged inside the housing (1), and a limiting mechanism (11) is arranged inside the collector (10); The limiting mechanism (11) comprises two support blocks (1101), a first limiting plate (1102), a sealing plate (1103) and a second limiting plate (1104); the side of the support block (1101) close to the inner wall of the collector (10) is fixedly connected to the inner wall of the collector (10); the surface of the first limiting plate (1102) and the surface of the second limiting plate (1104) are both slidably connected to the interior of the collector (10); the left side of the sealing plate (1103) is fixedly connected to the right side of the first limiting plate (1102); and the right side of the sealing plate (1103) extends to the interior of the second limiting plate (1104) and is in close contact with the interior of the second limiting plate (1104).

2. The production environment inspection and sampling tool according to claim 1 is characterized by: The top of the support block (1101) is fixedly connected to two limit blocks (13), the bottom of the first limit plate (1102) and the bottom of the second limit plate (1104) are each provided with two limit grooves (14), and the top of the limit block (13) extends to the inside of the limit groove (14) and is slidably connected to the inside of the limit groove (14).

3. The production environment inspection and sampling tool according to claim 1 is characterized by: Two electric telescopic columns (12) are fixedly connected inside the housing (1), and opposite sides of the two electric telescopic columns (12) are respectively fixedly connected to opposite sides of the first limit plate (1102) and the second limit plate (1104).

4. The production environment inspection and sampling tool according to claim 1 is characterized by: The bottom of the housing (1) is fixedly connected to a protective frame (6), and the bottom of the collector (10) passes through the protective frame (6) and extends to the bottom of the protective frame (6).

5. The sampling tool for production environment inspection and detection according to claim 1 is characterized in that: A sealing plug (9) is arranged inside the housing (1), and the bottom of the sealing plug (9) extends to the inside of the collector (10) and is in close contact with the inside of the collector (10).

6. The sampling tool for production environment inspection and detection according to claim 1 is characterized in that: A connecting piece (4) is provided at the top of the connecting sleeve (5); the top of the outer shell (1) extends to the inside of the cover plate (2) and is connected to the inner thread of the cover plate (2); and the thread on the surface of the outer shell (1) is a reverse thread.

7. The sampling tool for production environment inspection and detection according to claim 5 is characterized in that: The cover plate (2) is fixedly connected to a bearing (7) inside, the top of the sealing plug (9) is fixedly connected to a limiting column (8), and the top of the limiting column (8) extends to the inside of the bearing (7) and is rotatably connected to the inside of the bearing (7).

8. The sampling tool for production environment inspection and detection according to claim 1 is characterized by: A limiting frame (3) is arranged on the top of the cover plate (2), and the surface of the limiting frame (3) is in contact with the inside of the connecting sleeve (5) and the inside of the connecting piece (4) respectively.

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