Soil drying device for soil environment detection

Abstract

The utility model discloses a soil drying device for soil environment detection, which belongs to the technical field of soil drying and is technically characterized by comprising a drying box, a box cover is mounted at the top of the drying box, an inclined guide plate is mounted in the drying box and is positioned right below a feeding position of the box cover, and the box cover is mounted on the box cover. A plurality of material turning assemblies are installed in the drying box and located above a material guide plate, two transmission assemblies which are vertically arranged are arranged below the material guide plate, and adjusting assemblies which guide soil to different heights are arranged between the material guide plate and the transmission assemblies. According to the device, through the innovative design of the adjusting assembly, flexible response to different soil conditions is achieved, wet fine-grained soil, slightly dry or slightly moist large-grained soil or wet and large-grained soil can be guided into the most appropriate treatment position through the adjusting assembly, and the drying and crushing effects are ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to soil drying technical field, concretely relates to a soil drying device for soil environment detection. BACKGROUND

[0002] Soil environment refers to the soil sphere continuously covering the land surface of the earth, and is an important part of the human living environment, connecting and affecting other spheres such as the atmosphere, water and biosphere. Soil environment is composed of soil minerals and organic matter, soil air and soil water, and provides nutrients and water for plants, and is an important place for plants to carry out photosynthesis and energy exchange.

[0003] In the field of soil environment detection, drying treatment of soil samples is a crucial link. However, traditional soil drying methods often face many challenges, such as uneven drying effect, and still have large particles of soil after drying. Therefore, we propose a soil drying device for soil environment detection to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a soil drying device for soil environment detection to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a soil drying device for soil environment detection, comprising a drying box, a box cover is installed on the top of the drying box, an inclined guide plate is installed in the inside of the drying box, the guide plate is located directly below the feeding position of the box cover, a plurality of turning components are installed in the inside of the drying box, the plurality of turning components are located above the guide plate, two vertically arranged transmission components are arranged below the guide plate, an adjusting component for guiding soil to different heights is arranged between the guide plate and the transmission component;

[0006] A plurality of heating pipes for raising the internal temperature of the drying box to dry soil are installed on the inner wall of the drying box.

[0007] Preferably, the box cover comprises a cover body, a feeding hopper is installed on the top of the cover body, and a hot air pump for blowing hot air is installed at the bottom of the cover body.

[0008] Preferably, the turning component comprises a driving motor, the driving motor is installed on the drying box, two rotating discs are rotatably connected to the inner wall of the drying box, the output shaft of the driving motor is connected to one of the rotating discs through a shaft coupling, a plurality of circumferentially distributed turning rods are fixedly installed between the two rotating discs, and turning teeth are installed on the plurality of turning rods.

[0009] Preferably, the adjusting assembly comprises a servo motor, a first sliding block and two sliding rods, one end of the two sliding rods is connected with the first sliding block, the two sliding rods and the first sliding block are all in horizontal sliding connection with the inner wall of the drying box, the inner wall of the drying box is also in vertical sliding connection with a second sliding block, and the connecting plate is in rotation connection between the sliding rod and the second sliding block.

[0010] Preferably, a sprocket belt is installed on the sliding rod, a servo motor is installed on the drying box, the inner wall of the drying box is in rotation connection with a driving gear, the output shaft of the servo motor is connected with the driving gear through a shaft coupling, and the driving gear is in meshing transmission with the sliding rod through the sprocket belt.

[0011] Preferably, the highest point of the horizontal position of the second sliding block is lower than the horizontal position of the first sliding block.

[0012] Preferably, the transmission assembly comprises a support frame, a transmission belt is in transmission connection in the support frame, and a plurality of crushing teeth are installed on the surface of the transmission belt.

[0013] Preferably, two discharge plates are arranged at the discharging position of the transmission assembly, and a collecting box is in sliding connection with the bottom of the inner wall of the drying box.

[0014] Compared with the prior art, the device has the advantages that:

[0015] 1. The innovative design of the adjusting assembly realizes flexible response to different soil conditions. Whether it is moist fine-grained soil, slightly dry or slightly moist large-grained soil, or moist and large-grained soil, the device can guide it to the most suitable processing position through the adjusting assembly, ensuring the drying and crushing effect.

[0016] 2. The design of the transmission assembly and the crushing teeth in the device enables the crushing of large pieces of soil while drying the soil, improving the uniformity of the soil and providing convenience for subsequent information collection.

[0017] 3. The addition of the hot air pump in the device further enhances the drying effect. It can blow hot air evenly to the soil, increase the air flow inside the drying box, and thus accelerate the drying process of the soil.

[0018] 4. The device can easily realize the movement of the adjusting assembly and the guiding of the soil by starting the servo motor, simplifying the operation process. Meanwhile, the design of multiple driving motors and turning rods not only increases the contact area of drying, but also promotes the movement of the soil towards the adjusting assembly, improving the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a perspective view of the device.

[0020] Figure 2 It is the perspective view of the box cover of the utility model;

[0021] Figure 3 It is the overhead section view of the utility model;

[0022] Figure 4 It is the perspective view of the box cover in the utility model;

[0023] Figure 5 It is the perspective view of the material turning assembly in the utility model;

[0024] Figure 6 It is the perspective view of the adjusting assembly in the utility model;

[0025] Figure 7 It is the perspective view of the material turning assembly, adjusting assembly and transmission assembly connection in the utility model;

[0026] Figure 8 It is the broken tooth distribution schematic diagram of the intersection position of two layers transmission assembly in the utility model.

[0027] In the drawing: 1, drying box; 11, discharge plate; 12, guide plate; 13, collection box; 2, box cover; 21, cover body; 22, feed hopper; 23, hot air pump; 3, material turning assembly; 31, drive motor; 32, rotary disc; 33, turning rod; 34, turning tooth; 4, adjusting assembly; 41, connecting plate; 42, first sliding block; 43, sliding rod; 44, tooth belt; 45, servo motor; 46, driving gear; 47, second sliding block; 5, transmission assembly; 51, transmission belt; 52, broken tooth; 53, support frame. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-8 The utility model provides a kind of soil drying device for soil environment detection, including drying box 1, the top of drying box 1 is equipped with box cover 2, the inside of drying box 1 is equipped with inclined guide plate 12, guide plate 12 is located just below the feed position of box cover 2, the inside of drying box 1 is equipped with multiple material turning assemblies 3, multiple material turning assemblies 3 are located above guide plate 12, two vertical transmission assemblies 5 are arranged below guide plate 12, adjusting assembly 4 for guiding soil to different height is arranged between guide plate 12 and transmission assembly 5;

[0030] The inner wall of the drying box 1 is provided with a plurality of heating pipes for raising the temperature of the interior of the drying box 1 to dry the soil.

[0031] In this embodiment, the box cover 2 comprises a cover body 21, a feeding hopper 22 is mounted on the top of the cover body 21, and a hot air pump 23 capable of blowing hot air is mounted on the bottom of the cover body 21.

[0032] In this embodiment, the turning component 3 comprises a driving motor 31 mounted on the drying box 1, two rotating discs 32 are rotatably connected to the inner wall of the drying box 1, the output shaft of the driving motor 31 is connected to one of the rotating discs 32 through a shaft coupling, a plurality of circumferentially distributed turning rods 33 are fixedly installed between the two rotating discs 32, and a turning tooth 34 is mounted on each of the turning rods 33.

[0033] The feeding hopper 22 on the cover body 21 is poured into the guide plate 12 in the drying box 1, then the driving motor 31 is started to drive the rotating disc 32 to rotate, the rotating disc 32 drives the turning rod 33 to rotate, thereby driving the turning tooth 34 on the turning rod 33 to turn, the soil is turned by the turning tooth 34, the high-temperature drying of the drying box 1 is matched, the contact area of drying is increased, the soil is also pushed to move towards the adjusting component 4, then enters the corresponding transmission component 5 through the connecting plate 41 on the adjusting component 4, at this time, the hot air pump 23 is started to blow hot air to the soil to further dry the soil.

[0034] In this embodiment, the adjusting component 4 comprises a servo motor 45, a first sliding block 42, and two sliding rods 43, one end of each of the two sliding rods 43 is connected to the first sliding block 42, the two sliding rods 43 and the first sliding block 42 are horizontally slidably connected to the inner wall of the drying box 1, the inner wall of the drying box 1 is also vertically slidably connected to a second sliding block 47, and the connecting plate 41 is rotatably connected between the sliding rod 43 and the second sliding block 47.

[0035] In this embodiment, a tooth belt 44 is mounted on one of the sliding rods 43, a servo motor 45 is mounted on the drying box 1, a driving gear 46 is rotatably connected to the inner wall of the drying box 1, the output shaft of the servo motor 45 is connected to the driving gear 46 through a shaft coupling, and the driving gear 46 is meshed and transmitted with the sliding rod 43 through the tooth belt 44.

[0036] The driving gear 46 is driven to rotate by starting the servo motor 45, thereby driving the two sliding rods 43 to move left and right through the meshing of the driving gear 46 and the tooth belt 44, that is, driving the two first sliding blocks 42 to move left and right, when the connecting plate 41 is inclined, the left and right movement of the first sliding block 42 drives the second sliding block 47 to vertically descend, and the connecting plate 41 is guided out to the corresponding transmission belt 51.

[0037] In this embodiment, the highest point of the horizontal position of the second slider 47 is lower than the horizontal position of the first slider 42.

[0038] This setting is to push the second slider 47 vertically downward when the first slider 42 drives the connecting plate 41 to tilt, and the first slider 42 cannot push the second slider 47 vertically downward if the first slider 42 and the second slider 47 are horizontal.

[0039] In this embodiment, the transmission assembly 5 comprises a support frame 53, and a transmission belt 51 is transmissionally connected in the support frame 53, and a plurality of crushing teeth 52 are mounted on the surface of the transmission belt 51.

[0040] In this embodiment, two discharge plates 11 are arranged at the discharging position of the transmission assembly 5, a collecting box 13 is slidingly connected to the bottom of the inner wall of the drying box 1, and the crushing teeth 52 on the two transmission belts 51 can crush large pieces of soil while drying the soil.

[0041] Further, the initial position of the connecting plate 41, that is, the minimum tilt angle, is half of the length below the guide plate 12, and the first slider 42 is still below the guide plate 12 in the limit tilt position of the connecting plate 41, so that the soil on the guide plate 12 cannot directly leak into the collecting box 13 without passing through the connecting plate 41.

[0042] Further, the side of the connecting plate 41 close to the transmission assembly 5 is provided with a rubber plate, which does not affect the rotation of the transmission belt 51 and can guide the soil to the corresponding position.

[0043] The working principle and use process of the utility model are as follows: before use, the adjusting assembly 4 is adjusted according to the soil condition of the batch, if the soil is relatively wet but the particles are small, the soil on the guide plate 12 is only guided into the upper layer of the transmission assembly 5 through the adjusting assembly 4, if the soil is slightly wet or slightly dry but has large particles, the soil on the guide plate 12 is guided into the space between the two transmission assemblies 5 through the adjusting assembly 4, the crushing teeth 52 on the two transmission belts 51 can crush large pieces of soil while drying the soil, if the soil is wet and has large particles, the soil on the guide plate 12 is directly guided into the collecting box 13 through the adjusting assembly 4, after drying, it is extracted and then poured back into the drying box 1 to adjust and guide into the space between the two transmission assemblies 5 for processing, that is, different particles and different degrees of soil can be processed.

[0044] In use, the servo motor 45 is started to drive the driving gear 46 to rotate, thereby driving the two sliding rods 43 to move left and right through the meshing of the driving gear 46 and the toothed belt 44, i.e. driving the two first sliding blocks 42 to move left and right, when the connecting plate 41 is inclined, the left and right movement of the first sliding block 42 will drive the second sliding block 47 to vertically descend, and then the connecting plate 41 is guided to the corresponding transmission belt 51.

[0045] First, the material is poured from the feeding hopper 22 on the cover 21 into the guide plate 12 in the drying box 1, then the plurality of driving motors 31 are started to drive the plurality of rotating discs 32 to rotate, the rotating disc 32 drives the turning rod 33 to rotate, thereby driving the turning teeth 34 on the plurality of turning rods 33 to turn, which cooperates with the high-temperature drying of the drying box 1 to increase the contact area of the drying, and also can push the soil to the adjusting assembly 4, then through the connecting plate 41 on the adjusting assembly 4 into the corresponding transmission assembly 5, at this time the hot air pump 23 is started to blow hot air to the soil to further dry the soil, increase the air flow in the drying box 1, dry the soil, then after the soil is treated, it can be collected through the discharge plate 11, which can ensure that the soil particles meeting the requirements of the device can be collected, thereby facilitating the transportation and carrying, and facilitating the information collection of the soil sample to understand the soil environment.

[0046] The electronic components and modules used in the content of the utility model can be the parts commonly used in the market at present, which can realize the specific functions in the case, and the specific type and size can be selected and adjusted according to actual needs.

[0047] The above shows and describes the basic principles, main features and advantages of the utility model. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A soil drying device for soil environment detection, comprising a drying box (1), characterized in that: The drying box (1) is provided with a box cover (2) on the top, and an inclined material guide plate (12) is provided inside the drying box (1), and the material guide plate (12) is located directly below the feeding position of the box cover (2). A plurality of material turning assemblies (3) are provided inside the drying box (1), and the plurality of material turning assemblies (3) are located above the material guide plate (12). Two vertically arranged transmission assemblies (5) are provided below the material guide plate (12), and an adjustment assembly (4) for guiding soil to different heights is provided between the material guide plate (12) and the transmission assembly (5); The inner wall of the drying box (1) is provided with a plurality of heating tubes for increasing the temperature inside the drying box (1) to dry the soil.

2. A soil drying device for soil environment detection according to claim 1, characterized in that: The box cover (2) comprises a cover body (21), a feed hopper (22) is installed on the top of the cover body (21), and a hot air pump (23) capable of blowing out hot air is installed on the bottom of the cover body (21).

3. The soil drying device for soil environment detection according to claim 1, characterized in that: The turning assembly (3) includes a driving motor (31), which is installed on the drying box (1). The inner wall of the drying box (1) is rotatably connected to two turntables (32). The output shaft of the driving motor (31) is connected to one of the turntables (32) through a coupling. A plurality of circumferentially distributed turning rods (33) are fixedly installed between the two turntables (32), and turning teeth (34) are installed on the plurality of turning rods (33).

4. The soil drying device for soil environment detection according to claim 1, characterized in that: The adjustment assembly (4) includes a servo motor (45), a first slider (42) and two sliding rods (43), one end of each of the two sliding rods (43) is connected to the first slider (42), the two sliding rods (43) and the first slider (42) are horizontally slidably connected to the inner wall of the drying box (1), the inner wall of the drying box (1) is also vertically slidably connected to the second slider (47), and a connecting plate (41) is rotatably connected between the sliding rod (43) and the second slider (47).

5. The soil drying device for soil environment detection according to claim 4, characterized in that: A toothed belt (44) is installed on the sliding rod (43), a servo motor (45) is installed on the drying box (1), and a driving gear (46) is rotatably connected to the inner wall of the drying box (1). The output shaft of the servo motor (45) is connected to the driving gear (46) through a coupling, and the driving gear (46) is meshed with the sliding rod (43) through the toothed belt (44) for transmission.

6. The soil drying device for soil environment detection according to claim 5, characterized in that: The highest point of the horizontal position of the second slider (47) is lower than the horizontal position of the first slider (42).

7. The soil drying device for soil environment detection according to claim 6, characterized in that: The transmission assembly (5) comprises a support frame (53), a transmission belt (51) is connected to the support frame (53), and a plurality of crushing teeth (52) are mounted on the surface of the transmission belt (51).

8. The soil drying device for soil environment detection according to claim 7, characterized in that: Two discharge plates (11) are provided at the unloading position of the transmission assembly (5), and a collecting box (13) is slidably connected to the bottom of the inner wall of the drying box (1).

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