Soil detection sample drying and scattering device

Abstract

The utility model discloses a soil detection sample drying and scattering device, which belongs to the technical field of soil detection related equipment and comprises a supporting base, a bearing body, an upper protective cover and a scattering mechanism. The supporting base has corresponding supporting force; the bearing body is erected on the supporting base through the lifting bearing assembly and provided with a bearing cavity with an opening in the upper end. The upper protective cover is used for protecting the upper chamber at the limited position, is erected at the upper end of the bearing chamber and can seal the bearing chamber from the upper end at the corresponding position, and the upper chamber and the bearing chamber form a scattering operation chamber when being folded; the scattering mechanism is arranged in the upper protective cover and connected with the driving motor, corresponding scattering operation is carried out in the scattering chamber, a caked soil sample can be scattered during air drying, discharging is convenient, and discharging is complete.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil detection related equipment, and in particular relates to a soil detection sample drying and breaking device. Background Art

[0002] Common soil testing refers to soil environmental monitoring, which generally includes technical aspects such as on-site sampling, sample preparation, analytical methods, result characterization, data statistics, and quality assessment. During sample processing, the soil samples need to be air-dried. Direct air-drying of soil samples can lead to clumping and some residues sticking to the walls of the drying container. Furthermore, the container must generally be removed for discharge, and deep containers can result in incomplete discharge. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a soil testing sample drying and breaking up device, which can break up agglomerated soil samples during air drying, making the discharge convenient and more complete.

[0004] The technical solution adopted by the utility model is as follows: a soil testing sample drying and breaking up device, comprising a supporting base, a carrier, an upper protective cover and a breaking up mechanism; the supporting base has a corresponding supporting force; the carrier is mounted on the supporting base through a lifting and supporting assembly, and has a bearing chamber with an upper opening; the upper protective cover is limited to protect the upper chamber, is mounted on the upper end of the bearing chamber, and can close the bearing chamber from the upper end at a corresponding position, and the upper chamber and the bearing chamber form a breaking up operation chamber when closed; the breaking up mechanism is arranged in the upper protective cover, connected to a drive motor, and performs corresponding breaking up operations in the breaking up chamber.

[0005] Furthermore, the breaking up mechanism includes a supporting shaft, which is installed between the inner walls of the upper chamber at both ends along the axial direction of the upper chamber; a connecting rod, which is installed on the outer side of the supporting shaft along the axial direction of the supporting shaft; an agitator, which is fixedly connected to the connecting rod and has a wall scraping brush on the outside, and the wall scraping brushes are arranged at intervals on the outer wall of the agitator.

[0006] Furthermore, a pushing mechanism is provided at one end of the support base, and the pushing mechanism includes a telescopic push rod and a pushing plate. The pushing plate is fixedly connected to the telescopic end of the telescopic push rod through a connecting vertical rod, and the bottom contour of the pushing plate matches the bottom contour of the carrying chamber.

[0007] Furthermore, a pushing brush is assembled on the bottom of the pushing plate.

[0008] Furthermore, a protective door is provided at one end of the carrier, a sealing strip is provided at the edge of the protective door, and the protective door can open and close one end of the carrier chamber.

[0009] Furthermore, connecting pipes connected to the hot air inlet pipe are respectively provided on both sides of the upper protective cover, and an exhaust port is provided on the upper part of one end of the upper protective cover.

[0010] Furthermore, the lifting support assembly includes a lifting column and a support plate arranged at the lifting end of the lifting column. The lifting columns are relatively distributed, and the top of the support plate forms a bearing working surface matching the bottom of the bearing body.

[0011] After adopting the above structure, the beneficial effects of the present invention are as follows: the present invention proposes a soil detection sample drying and breaking up device, which forms a split container through the provided carrier and the upper protective cover matching the carrier, and cooperates with the discharge mechanism to facilitate the discharge of air-dried soil samples from the carrier; by providing a breaking up structure, the agglomerated soil samples can be broken up and the residue sticking to the wall can be reduced, thereby ensuring the overall discharge volume. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0013] Figure 1 This is a schematic diagram of the overall structure of a soil testing sample drying and breaking up device proposed in the utility model;

[0014] Figure 2 This is a half-section view of a soil testing sample drying and breaking device proposed in the utility model;

[0015] Figure 3 This is a cross-sectional view from another angle of the soil testing sample drying and breaking device proposed by the present invention;

[0016] Figure 4 This is a schematic diagram of the overall structure of a soil testing sample drying and breaking up device proposed by the utility model from another angle.

[0017] In the accompanying drawings: 1. Support base, 2. Carrying body, 3. Upper protective cover, 4. Driving motor, 5. Support shaft, 6. Connecting rod, 7. Agitator, 8. Wall scraping brush, 9. Telescopic push rod, 10. Pushing plate, 11. Pushing brush, 12. Protective door, 13. Connecting pipe, 14. Exhaust port, 15. Lifting column, 16. Support plate, 17. Fixed side panel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0020] like Figure 1-Figure 4 As shown, a soil detection sample drying and breaking up device comprises a support base 1, a carrier 2, an upper protective cover 3 and a breaking up mechanism; the support base 1 has a corresponding supporting force; the carrier 2 is mounted on the support base 1 by a lifting support assembly, and has a bearing chamber with an upper end opening; the upper protective cover 3 defines a protective upper chamber, is mounted on the upper end of the bearing chamber, and can close the bearing chamber from the upper end at a corresponding position, and the upper chamber and the bearing chamber form a breaking up operation chamber when closed, wherein preferably, connecting pipes 13 connected to the hot air inlet pipe are respectively provided on both sides of the protective cover, and an exhaust port 14 is provided on the upper part of one end of the upper protective cover 3; the breaking up mechanism is arranged in the upper protective cover 3, connected to the driving motor 4, and performs corresponding breaking up operation in the breaking up chamber, and the upper protective cover 3 and the carrier 2 form a split breaking up operation chamber, and the height of the carrier 2 can be adjusted by the lifting support assembly, and it can be closed or separated with the upper protective cover 3, closed during drying and breaking up, and separated during discharging, so that the discharging operation can be conveniently performed at a low position.

[0021] In some preferred embodiments, the lifting support assembly includes a lifting column 15 and a support plate 16 arranged at the lifting end of the lifting column 15. The lifting columns 15 are relatively distributed, and the top of the support plate forms a load-bearing working surface that matches the bottom of the carrier 2. The support plate 16 is an arc-shaped plate. The inner chamber of the carrier 2 is a load-bearing chamber smaller than a semicircle, and the upper protective cover 3 is an upper chamber larger than a semicircle. The bottom of the upper protective cover 3 extends from the upper end opening of the load-bearing chamber and fits onto the inner wall of the load-bearing chamber. A sealing strip is provided at the connection (the sealing strip can be provided at the corresponding position of the inner wall of the load-bearing chamber, or at the corresponding position of the outer wall of the upper protective cover 3 to achieve sealing at the connection).

[0022] In some preferred embodiments, a protective door 12 is provided at one end of the carrier 2, and a sealing strip is provided on the edge of the protective door 12. The protective door 12 can open and close one end of the carrier chamber, and a pushing mechanism is provided at the end of the support base 1 opposite to the protective door 12. The pushing mechanism includes a telescopic push rod 9 and a pushing plate 10. A fixed side plate 17 is provided at the corresponding end of the support base, and the telescopic push rod 9 is installed on the fixed side plate 17. The pushing plate 10 is fixedly connected to the telescopic end of the telescopic push rod 9 by connecting a vertical rod, wherein the bottom of the pushing plate 10 is fixed to the telescopic end of the telescopic push rod 9. The pusher brush 11 is assembled on the bottom of the pusher plate 10; the bottom contour of the pusher plate 10 matches the bottom contour of the load-bearing chamber, and the support plate 16 is controlled to descend by the lifting column 15. The load-bearing part descends to a suitable position with the support plate and is separated from the upper protective cover 3. At this time, the load-bearing part needs to be located below the pusher plate 10 in the vertical direction. After the pusher plate 10 is pushed to the top of the load-bearing body 2 by the telescopic push rod 9, the load-bearing body 2 is lifted up so that the pusher brush 11 assembled on the bottom of the pusher plate contacts the bottom wall of the load-bearing chamber. After opening the protective door 12, the pusher plate 10 can be pushed multiple times to discharge the material.

[0023] In some preferred embodiments, the breaking up mechanism includes a supporting shaft 5, which is installed between the inner walls of the upper chamber at both ends along the axial direction of the upper chamber; a connecting rod 6, which is installed on the outer side of the supporting shaft 5 along the axial direction of the supporting shaft 5; a stirring member 7, which is fixedly connected to the connecting rod 6, and a wall scraping brush 8 is provided on the outside (the wall scraping brush 8 and the discharge brush can be made of rubber material, which has elasticity and can be appropriately bent and deformed), and the wall scraping brushes 8 are arranged at intervals on the outer wall of the stirring member 7. Here, it should be noted that the two ends of the stirring member 7 extend to the end along the central axis direction of the upper protective cover 3.

[0024] Among them, the driving motor 4 is arranged on the outer wall of one end of the upper protective cover 3, and the rotating output end of the driving motor 4 is fixedly connected to the supporting shaft 5. After starting the driving motor 4, the output end of the driving motor 4 rotates to drive the supporting shaft 5 to rotate, and the rotation of the supporting shaft 5 drives the connecting rod 6 and the stirring member 7 to rotate in the breaking up operation chamber, stirring and breaking up the soil sample during the drying process to avoid the soil sample from clumping; in this embodiment, the stirring member 7 can be an arc-shaped plate, and the arc-shaped protruding bottom is equipped with a wall scraping brush 8, which scrapes the wall during rotation to avoid the material body remaining on the inner wall of the chamber.

[0025] The specific use is as follows: place the device in a suitable working position. In the initial state, the carrier 2 is in a low position and separated from the upper protective cover 3. Put the soil sample into the carrier 2, lift the carrier 2 and close the upper protective cover 3. At this time, the scraping hairs can stick to the wall and rotate with the stirring member 7; connect the hot air pipe through the connecting pipe 13 to introduce hot air into the breaking operation chamber to dry the soil sample in the carrier 2; after starting the driving motor 4, the supporting shaft 5 drives the connecting rod 6 and the stirring member 7 to rotate, stirring and breaking The soil sample is scattered, and the scraping brush 8 performs the wall scraping operation at the same time to avoid soil sticking to the wall. When discharging, the carrier 2 can be lowered to separate from the upper protective cover 3. When the pushing plate 10 is pushed to the top of the carrying chamber by the telescopic push rod 9, the carrier 2 is lifted until the pushing brush 11 at the bottom of the pushing plate 10 contacts the bottom wall of the carrying chamber. The telescopic push rod 9 pushes the pushing plate 10 back and forth to discharge the material. The carrying chamber with the upper end opened can be conveniently used to push and discharge the material from the upper end along the central axis direction using other tools, and the discharge is relatively complete.

[0026] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents. In short, if those skilled in the art are inspired by this, and without departing from the purpose of the invention of the present invention, they can design structural methods and embodiments similar to the technical solution without creativity, and they should all fall within the scope of protection of the present invention. Each component of the present application can be driven by a corresponding external motor, which is a prior art and will not be described in detail in this application.

Claims

1. A soil testing sample drying and breaking device, characterized in that: include: The supporting base has corresponding supporting force; The carrier is mounted on the support base through a lifting support assembly and has a carrier chamber with an upper opening; The upper protective cover is used to protect the upper chamber at a limited position and is mounted on the upper end of the load-bearing chamber. The load-bearing chamber can be closed from the upper end at a corresponding position. The upper chamber and the load-bearing chamber form a disintegration operation chamber when closed. The breaking up mechanism is arranged in the upper protective cover, connected to the driving motor, and performs corresponding breaking up operations in the breaking up chamber.

2. The soil testing sample drying and breaking-up device according to claim 1, characterized in that: The breaking up mechanism includes a supporting shaft, which is installed between the inner walls of the upper chamber at both ends along the axial direction of the upper chamber; a connecting rod, which is installed on the outer side of the supporting shaft along the axial direction of the supporting shaft; an agitator, which is fixedly connected to the connecting rod and has a wall scraping brush on the outside, and the wall scraping brushes are arranged at intervals on the outer wall of the agitator.

3. The soil testing sample drying and breaking-up device according to claim 1, characterized in that: A pushing mechanism is provided at one end of the support base, and the pushing mechanism includes a telescopic push rod and a pushing plate. The pushing plate is fixedly connected to the telescopic end of the telescopic push rod through a connecting vertical rod, and the bottom contour of the pushing plate matches the bottom contour of the carrying chamber.

4. The soil testing sample drying and breaking-up device according to claim 3, characterized in that: A pushing brush is assembled on the bottom of the pushing plate.

5. The soil testing sample drying and breaking-up device according to claim 1, characterized in that: A protective door is provided at one end of the carrier, a sealing strip is provided at the edge of the protective door, and the protective door can open and close one end of the carrier chamber.

6. The soil testing sample drying and breaking-up device according to claim 1, characterized in that: Connecting pipes connected to the hot air inlet pipe are respectively arranged on both sides of the upper protective cover, and an exhaust port is arranged on the upper part of one end of the upper protective cover.

7. The soil testing sample drying and breaking-up device according to claim 1, characterized in that: The lifting support assembly includes a lifting column and a support plate arranged at the lifting end of the lifting column. The lifting columns are relatively distributed, and the top of the support plate forms a bearing working surface that matches the bottom of the bearing body.

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