Soil detection box for environmental protection

Abstract

The utility model relates to the technical field of soil detection boxes, in particular to a soil detection box for environmental protection, which comprises a box body, a box cover, a detector, a material bottle and a tool plate, the box cover is rotatably connected with the upper surface of the box body, the detector is fixedly connected inside the box body, the material bottle is placed inside the box body, and the tool plate is arranged on the box body. The tool plate is fixedly connected to the interior of the box body, a positioning device is fixedly arranged in the box body, the positioning device comprises a placing plate and a connecting plate, the placing plate is fixedly connected to the bottom in the box body, the connecting plate is fixedly connected to the upper surface of the placing plate, and a pressing plate is slidably connected to the surface of the connecting plate; the material bottle is placed in the placing plate, the pressing plate abuts against the upper end of the material bottle, a positioning groove is formed in the surface of the connecting plate, and a fixing block is fixedly connected to the upper surface of the pressing plate. According to the positioning device, the material bottle can be positioned, and the stability of equipment is improved.

Description

Technical Field

[0001] This utility model relates to the field of soil testing box technology, and in particular to an environmentally friendly soil testing box. Background Technology

[0002] An environmental soil testing kit is a device for testing soil. It typically contains sampling tools and detectors inside the kit for rapid on-site sampling and testing to assess soil quality, pollution levels, or other environmental parameters.

[0003] Existing technologies, such as patent CN222149242U, disclose an environmentally friendly soil testing box. This patent employs a testing box component assembly, which includes a box body with an upper storage layer inside. The sample storage component assembly contains a sample collection component assembly for storing soil samples. This sample collection component assembly includes a storage outer shell with an inner sleeve inside. The outer shell has a front handle and a side handle on one side, and a buckle with a metal snap fastener at one end. A support component assembly is also located on the side of the testing box component assembly for support. This invention solves the problem of existing devices lacking an efficient structure for storing soil sample tubes, making it inconvenient to retrieve and store soil samples, thus affecting the portability of the soil testing box.

[0004] In daily operation, when the equipment is moved, the material bottles tend to shake freely inside the housing, causing them to collide and be damaged. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies where the internal material bottles are easily damaged when the equipment is moved, and to propose an environmentally friendly soil testing box.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an environmentally friendly soil testing box, comprising a box body, a box lid, a detector, a material bottle, and a tool plate. The box lid is rotatably connected to the upper surface of the box body. The detector is fixedly connected to the inside of the box body. The material bottle is placed inside the box body. The tool plate is fixedly connected to the inside of the box body. A positioning device is fixedly installed inside the box body. The positioning device includes a placement plate and a connecting plate. The placement plate is fixedly connected to the bottom of the box body. The connecting plate is fixedly connected to the upper surface of the placement plate. A pressure plate is slidably connected to the surface of the connecting plate. The material bottle is placed inside the placement plate. The pressure plate abuts against the upper end of the material bottle. A positioning groove is formed on the surface of the connecting plate. A fixing block is fixedly connected to the upper surface of the pressure plate. A limit ring is fixedly connected to the upper surface of the pressure plate. Sliding rods are fixedly connected to both ends of the fixing block. A positioning plate is slidably connected inside the limit ring.

[0007] Furthermore, the positioning plate is slidably connected to the surface of the slide rod, and the end of the positioning plate away from the slide rod is inserted into the interior of the positioning groove. By setting the positioning plate, the pressure plate can be limited, reducing the situation where the pressure plate is difficult to press and stabilize the material bottle on the surface of the plate during use.

[0008] Furthermore, a first spring is sleeved and connected to the surface of the slide rod.

[0009] Furthermore, one end of the first spring is fixedly connected to one end of the positioning plate, and the end of the first spring away from the positioning plate is fixedly connected to the surface of the fixing block. The first spring is provided to facilitate the application of a reset force to the positioning plate.

[0010] Furthermore, a tightening device is fixedly installed on the upper surface of the tool plate. The tightening device includes an elastic band and a stop block. The elastic band is rotatably connected to the upper surface of the tool plate, and the stop block is fixedly connected to the upper surface of the tool plate. A connecting frame is fixedly connected to the upper surface of the tool plate, and a rotating shaft is rotatably connected inside the connecting frame. The elastic band is disposed between the rotating shaft and the stop block. A rotating wheel is fixedly connected to one end of the rotating shaft. An adjustment groove is formed on the outer surface of the rotating wheel. A pressing hole is formed on the surface of the tool plate. An adjusting rod is slidably connected inside the pressing hole. One end of the adjusting rod is inserted into the adjusting groove. By setting the elastic band, the tools on the surface of the tool plate can be tightened, reducing the situation where tools easily mix inside the equipment when the equipment moves, causing tools to be scattered and difficult to retrieve quickly.

[0011] Furthermore, a second spring is fixedly connected to the end of the adjusting rod away from the adjusting groove, and a pressure rod is fixedly connected to the side of the adjusting rod near the second spring. The second spring facilitates the application of a restoring force to the adjusting rod.

[0012] Furthermore, the pressure rod is slidably connected inside the pressure hole.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a positioning device, the material bottle is effectively limited, which plays a role in stabilizing the material bottle and reduces the situation where the material bottle is easily shaken inside the box when the existing equipment is moved, causing the material bottle to collide and be damaged. This positioning device can position the material bottle and improve the stability of the equipment.

[0015] 2. In this utility model, by setting a tightening device, the tool is effectively blocked and stabilized. This reduces the situation where the tools inside the box are easily scattered when the existing equipment is moved, making it difficult for the user to quickly pick up the tools. This tightening device can limit the position of the tools inside the box, improving the practicality of the equipment. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of an environmentally friendly soil testing box is provided for this utility model;

[0017] Figure 2 This utility model provides a schematic diagram of the internal structure of an environmentally friendly soil testing box;

[0018] Figure 3 This utility model provides a schematic diagram of the positioning device for an environmentally friendly soil testing box.

[0019] Figure 4 This utility model proposes an environmentally friendly soil testing box. Figure 3 Enlarged structural diagram at point A in the middle;

[0020] Figure 5 This utility model provides a schematic diagram of the tightening device structure for an environmentally friendly soil testing box;

[0021] Figure 6 This utility model proposes an environmentally friendly soil testing box. Figure 5 Enlarged structural diagram at point B.

[0022] Legend: 1. Box body; 2. Box lid; 3. Detector; 4. Material bottle; 5. Tool plate; 6. Positioning device; 61. Placement plate; 62. Pressure plate; 63. Connecting plate; 64. Positioning groove; 65. Limiting ring; 66. Fixing block; 67. Slide rod; 68. First spring; 69. Positioning plate; 7. Tightening device; 71. Elastic band; 72. Abutment block; 73. Rotating shaft; 74. Connecting frame; 75. Rotating wheel; 76. Adjusting groove; 77. Pressing hole; 78. Adjusting rod; 79. Second spring; 710. Pressure rod. Detailed Implementation

[0023] Please see Figures 1-6 This utility model provides a technical solution: an environmentally friendly soil testing box, including a box body 1, a box cover 2, a detector 3, a material bottle 4 and a tool plate 5. The box cover 2 is rotatably connected to the upper surface of the box body 1, the detector 3 is fixedly connected to the inside of the box body 1, the material bottle 4 is placed inside the box body 1, and the tool plate 5 is fixedly connected to the inside of the box body 1.

[0024] The lid 2 is connected to the body 1 by a high-strength hinge, which allows for flexible and stable rotation. It is also equipped with a sealing strip, which creates a good seal when the lid 2 is closed, reducing the entry of dust and moisture into the box and protecting the contents. The detector 3 integrates multiple high-precision sensors, which can quickly detect soil pH, humidity, nutrient content and other indicators. Its shell is specially designed to be shockproof and moisture-proof, ensuring stable operation even during bumpy transportation and in humid environments. The tool board 5 is made of high-strength plastic board with multiple grooves and holes on the surface for fixing and storing various testing tools. Its layout is ergonomic, allowing users to quickly access the tools.

[0025] The specific settings and functions of the positioning device 6 and the tightening device 7 will be explained in detail below.

[0026] In this embodiment: a positioning device 6 is fixedly installed inside the box 1. The positioning device 6 includes a placement plate 61 and a connecting plate 63. The placement plate 61 is fixedly connected to the bottom of the box 1. The connecting plate 63 is fixedly connected to the upper surface of the placement plate 61. A pressure plate 62 is slidably connected to the surface of the connecting plate 63. The material bottle 4 is placed inside the placement plate 61. The pressure plate 62 abuts against the upper end of the material bottle 4. A positioning groove 64 is opened on the surface of the connecting plate 63. A fixing block 66 is fixedly connected to the upper surface of the pressure plate 62. A limit ring 65 is fixedly connected to the upper surface of the pressure plate 62. Sliding rods 67 are fixedly connected to both ends of the fixing block 66. A positioning plate 69 is slidably connected inside the limit ring 65.

[0027] Specifically, the positioning plate 69 is slidably connected to the surface of the slide rod 67, and the end of the positioning plate 69 away from the slide rod 67 is inserted into the interior of the positioning groove 64.

[0028] In this embodiment: by setting the positioning plate 69, the pressure plate 62 can be limited, which reduces the situation where the pressure plate 62 is difficult to press and stabilize the material bottle 4 on the surface of the placement plate 61 when the equipment is in use.

[0029] Specifically, a first spring 68 is sleeved and connected to the surface of the slide rod 67.

[0030] Specifically, one end of the first spring 68 is fixedly connected to one end of the positioning plate 69, and the end of the first spring 68 away from the positioning plate 69 is fixedly connected to the surface of the fixing block 66. The first spring 68 is provided to facilitate the application of a reset spring force to the positioning plate 69.

[0031] In this embodiment: a tightening device 7 is fixedly installed on the upper surface of the tool plate 5. The tightening device 7 includes an elastic band 71 and a stop block 72. The elastic band 71 is rotatably connected to the upper surface of the tool plate 5. The elastic band 71 is made of highly elastic and wear-resistant rubber material, which can quickly return to its original shape after stretching, thus providing a continuous tightening effect on the tool. The stop block 72 is fixedly connected to the upper surface of the tool plate 5. A connecting frame 74 is fixedly connected to the upper surface of the tool plate 5. A rotating shaft 73 is rotatably connected inside the connecting frame 74. The shaft 73 is connected to the connecting frame 74 by a high-precision bearing, resulting in low rotational resistance. The surface of the shaft 73 has multiple spikes, which can move the elastic band 71. The elastic band 71 is positioned between the shaft 73 and the stop block 72. One end of the shaft 73 is fixedly connected to a wheel 75. The outer surface of the wheel 75 has an adjustment groove 76. The surface of the tool plate 5 has a pressing hole 77. An adjustment rod 78 is slidably connected inside the pressing hole 77. One end of the adjustment rod 78 is inserted into the adjustment groove 76.

[0032] In this embodiment: by setting the elastic band 71, the tools on the surface of the tool plate 5 can be tightened, reducing the situation where the tools are easily mixed inside the equipment when the equipment is moved, causing the tools to be scattered and difficult to pick up quickly.

[0033] Specifically, a second spring 79 is fixedly connected to the end of the adjusting rod 78 away from the adjusting groove 76, and a pressure rod 710 is fixedly connected to the side of the adjusting rod 78 near the second spring 79. The second spring 79 is provided to facilitate the application of a reset force to the adjusting rod 78.

[0034] Specifically, the pressure rod 710 is slidably connected inside the pressure hole 77.

[0035] Working principle: When the equipment removes the material bottle 4 inside the housing 1, the user moves the positioning rod towards the fixed block 66. The positioning plate 69 then moves on the surface of the sliding rod 67, compressing the first spring 68 and generating elastic force. The positioning plate 69 then disengages from the positioning groove 64 on the surface of the connecting plate 63, and the pressure plate 62 is released from its restraint. Pulling the pressure plate 62, it moves away from the upper end of the material bottle 4 on the surface of the connecting plate 63, allowing the material bottle 4 to be removed. By setting the positioning device 6, the material bottle 4 is effectively limited, thus stabilizing it and reducing the likelihood of the material bottle 4 swaying freely inside the housing 1 during movement, which could cause collisions and damage. This positioning device 6 can position the material bottle 4, improving the stability of the equipment.

[0036] When storing tools, the user places the tools on the upper surface of the tool plate 5, then places the elastic band 71 between the stop block 72 and the rotating shaft 73. Pressing the pressure rod 710 moves the adjusting rod 78, compressing the second spring 79 to generate elastic force. The adjusting rod 78 then disengages from the adjusting groove 76, and the rotating wheel 75 rotates the rotating shaft 73 at the front of the connecting frame 74, causing the elastic band 71 to move and tighten the tools on the surface of the tool plate 5. By setting the tightening device 7, the tools are effectively blocked, which plays a role in stabilizing the tools. This reduces the situation where the tools inside the housing 1 are easily scattered when the existing equipment is moved, making it difficult for the user to quickly retrieve the tools. This tightening device 7 can limit the tools inside the housing 1, improving the practicality of the equipment.

Claims

1. An environmentally friendly soil testing kit, comprising a box body (1), a box lid (2), a detector (3), a material bottle (4), and a tool board (5), characterized in that: The lid (2) is rotatably connected to the upper surface of the box body (1), the detector (3) is fixedly connected to the inside of the box body (1), the material bottle (4) is placed inside the box body (1), the tool plate (5) is fixedly connected to the inside of the box body (1), and a positioning device (6) is fixedly installed inside the box body (1). The positioning device (6) includes a placement plate (61) and a connecting plate (63). The placement plate (61) is fixedly connected to the bottom of the box body (1), and the connecting plate (63) is fixedly connected to the upper surface of the placement plate (61). A pressure plate (62) is slidably connected to the surface of the connecting plate (63). The material bottle (4) is placed inside the placement plate (61). The pressure plate (62) abuts against the upper end of the material bottle (4). A positioning groove (64) is provided on the surface of the connecting plate (63). A fixing block (66) is fixedly connected to the upper surface of the pressure plate (62). A limit ring (65) is fixedly connected to the upper surface of the pressure plate (62). Sliding rods (67) are fixedly connected to both ends of the fixing block (66). A positioning plate (69) is slidably connected inside the limit ring (65).

2. The soil detection box for environmental protection of claim 1, wherein: The positioning plate (69) is slidably connected to the surface of the slide rod (67), and the end of the positioning plate (69) away from the slide rod (67) is inserted into the interior of the positioning groove (64).

3. The soil detection box for environmental protection of claim 2, characterized in that: A first spring (68) is sleeved and connected to the surface of the slide rod (67).

4. The soil detection box for environmental protection of claim 3, wherein: One end of the first spring (68) is fixedly connected to one end of the positioning plate (69), and the end of the first spring (68) away from the positioning plate (69) is fixedly connected to the surface of the fixing block (66).

5. The soil detection box for environmental protection of claim 1, wherein: A tightening device (7) is fixedly provided on the upper surface of the tool plate (5). The tightening device (7) includes an elastic band (71) and a stop block (72). The elastic band (71) is rotatably connected to the upper surface of the tool plate (5). The stop block (72) is fixedly connected to the upper surface of the tool plate (5). A connecting frame (74) is fixedly connected to the upper surface of the tool plate (5). A rotating shaft (73) is rotatably connected inside the connecting frame (74). The elastic band (71) is disposed between the rotating shaft (73) and the stop block (72). A rotating wheel (75) is fixedly connected to one end of the rotating shaft (73). An adjustment groove (76) is opened on the outer surface of the rotating wheel (75). A pressing hole (77) is opened on the surface of the tool plate (5). An adjusting rod (78) is slidably connected inside the pressing hole (77). One end of the adjusting rod (78) is inserted into the adjusting groove (76).

6. The soil detection box for environmental protection of claim 5, wherein: The end of the adjusting rod (78) away from the adjusting groove (76) is fixedly connected to a second spring (79), and the side of the adjusting rod (78) near the second spring (79) is fixedly connected to a pressure rod (710).

7. The soil detection box for environmental protection of claim 6, wherein: The pressure rod (710) is slidably connected inside the pressure hole (77).

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