Soil transportation device for intelligent agricultural construction

Abstract

The invention discloses a soil transportation device for intelligent agricultural construction, and relates to the field of conveying devices.The soil transportation device comprises a bottom plate, height-adjustable electric push rods are symmetrically hinged to the bottom of the bottom plate, and a sliding frame is slidably connected to a sliding rail; the middle parts of the left and right sides of the sliding rail are connected with speed regulating plates; the outer side surfaces of the speed regulating plates are in contact with the sliding frame after the speed regulating plates slide; the top of the supporting plate is provided with a protection frame used for protecting and preventing impact of the transport box, and the two sides of the protection frame are symmetrically provided with abutting plates for reducing shaking. According to the soil transportation device for intelligent agricultural construction, in the using process, the object transportation speed can be adaptively adjusted according to the angle change of the transportation device, objects are conveyed at a constant speed, mechanical damage to the transportation device due to the inertia effect is avoided, the coordination and smoothness of the whole transportation process are improved, and the transportation efficiency is improved. And meanwhile, buffering support is generated when the articles slide down, shaking in the transportation process is avoided, and therefore the overall efficiency of intelligent agricultural construction is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of conveying devices, and in particular to a soil transport device for smart agricultural construction. Background Art

[0002] As technology continues to be integrated into the agricultural field, smart agriculture is gradually changing the traditional agricultural production model. Precision agricultural technologies, such as satellite positioning and sensor monitoring, are widely used in farmland management to achieve precise control of the crop growth environment. In such an environment, agricultural construction must also keep up with the pace and improve the level of intelligence and automation to meet the requirements of smart agriculture for efficient and precise operations. Soil transportation, as an important part of agricultural construction, used to rely on manual or simple machinery for soil transportation. Manual soil transportation is labor-intensive and slow, which seriously affects the progress of the project. To solve the above-mentioned defects, the prior art (publication number CN222137859U, Chinese patent with publication date of 2024-12-10) provides a strawberry picking basket conveying device, wherein the two ends of the top of the support frame are respectively connected to a support rod and the two support rods are parallel; the bottom end of the support frame is inserted into the soil; at the same time, in order to facilitate the setting of the basket, the present invention is equipped with a sliding member that slides along its length direction on the two support rods. When in use, the basket for holding strawberries can be carried on the sliding member, and the sliding member is an integrally formed hanging rod, the hanging rod includes a horizontal plate resting on the top side surfaces of the two support rods, and the two ends of the horizontal plate are bent to form a curved portion, and the curved portion is clamped on the support rod, and a hook is provided at the bottom of the curved portion, and the handle of the basket is hung on the hook when in use; the setting of the curved portion during use prevents the hanging rod from tipping over; the support frame and the support rod form a slide mechanism; at the same time, the hanging rod is installed on the slide mechanism at one end of the slide mechanism; Prior art (Chinese patent with publication number CN222409808U and publication date 2025-01-28) A double-slide rail unpowered transport device, a pulley assembly 1 and a pulley assembly 2 are respectively arranged on the mounting plate, the pulley assembly 1 and the pulley assembly 2 are respectively symmetrically distributed and fixedly connected to the mounting plate, the pulley assembly 1 and the pulley assembly 2 are arranged to make the transport part more stable during the hoisting transportation process, reduce the shaking during the transportation process, and at the same time, the slide rail 1 and the slide rail 2 are arranged, and the double slide rail method is adopted to further increase the stability of the transport part during the hoisting transportation process, and avoid the transport part from being damaged during the transportation process; During use, the above scheme moves the items to be transported from one place to another through the height difference, which is convenient to operate and reduces power consumption. However, when the items slide on the transport device, when they slide from top to bottom, the flatness of the ground is different in different terrains. The greater the slope change, the faster they will slide due to gravity. The uneven transportation speed makes it easy to collide when reaching the end, thereby causing mechanical damage. At the same time, the diving force caused by the gravity of the items sliding down will exert a force on the components of the transport device on which the items are placed, which may cause the placement frame and the entire transport device to shake, thereby affecting the service life of the equipment. Summary of the invention

[0003] The purpose of the present invention is to provide a soil transportation device for smart agricultural construction to solve the problem that the existing soil transportation device for agricultural construction proposed in the above background technology is not convenient to adaptively adjust the transportation speed of objects according to changes in the angle of the transportation device during use, which may easily cause mechanical damage to the transportation device. When performing operations such as soil loading and unloading and distribution, the coordination and smoothness of the entire transportation process are poor. At the same time, the diving force generated by the sliding of objects will exert a force on the components of the transportation device on which the objects are placed, which may cause the placement frame and the entire transportation device to shake, thereby reducing the overall efficiency of smart agricultural construction.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a soil transport device for smart agricultural construction, comprising a bottom plate, the front and rear sides of the bottom of the bottom plate are symmetrically hinged with electric push rods with adjustable heights, and the bottom of the rear electric push rod is in a state of rotational connection, a slide rail is installed on the top of the bottom plate, a slide rack is slidably connected to the slide rail, and a pallet for placing a transport box is installed on the slide rack, an inner concave surface is reserved on the top of the pallet, a transport box is installed in the inner concave surface, and the transport box is loaded with soil to be transported; The middle parts of the left and right sides of the slide rail are symmetrically provided with grooves, and a speed regulating plate is slidably connected in the grooves. After the speed regulating plate slides, the outer side surface contacts the slide frame, and the contact force between the slide frame and the speed regulating plate gradually increases as the slide frame moves, thereby adjusting the sliding speed of the slide frame; A protective frame for protecting the transport box from impact is installed on the top of the pallet, and a resistance plate for reducing shaking is symmetrically arranged on both sides of the protective frame.

[0005] Furthermore, an oil chamber is fixedly installed at the bottom of the rear side of the base plate, a piston plate is slidably connected in the oil chamber, the bottom of the piston plate is fixedly connected to the rear electric push rod, the oil chamber and the piston plate are both arranged as arc structures, and the oil chamber and the piston plate will promptly feedback the change amount after the angle of the transport device is adjusted.

[0006] Furthermore, an inner cavity is opened on the inner side of the middle of the slide rail, a cylinder is installed in the middle of the inner cavity, a transverse plate is fixed to the end of the cylinder, and the transverse plate slides in close contact with the inner cavity.

[0007] Furthermore, cavities are symmetrically opened at the left and right ends of the internal cross plate of the slide rail, and the cavity is connected with the inside of the oil chamber through a connecting pipe. A push plate is sealingly and slidably connected in the cavity, and the outer side of the push plate is squeezed and contacted with the side of the speed regulating plate. The speed regulating plate is arranged as a right-angled trapezoidal structure as a whole, and the hypotenuse of the speed regulating plate gradually contacts with the side of the slide after moving.

[0008] Furthermore, the groove where the speed regulating plate is located is interconnected with the inner cavity, and the cylinder pushes the cross plate to drive the speed regulating plate to slide out gradually, and the distance the push plate moves changes the speed at which the speed regulating plate slides out.

[0009] Furthermore, the overall slide is configured as a "C"-shaped structure when viewed from the front, and ball bearings are evenly embedded and installed on the upper and lower sides and opposite surfaces of both side ends of the slide. The ball bearings on the opposite surfaces of the slide contact the oblique edges of the speed regulating plate after sliding, and the slide forms a speed regulating structure through the speed regulating plate.

[0010] Furthermore, a sleeve is symmetrically fixed on the horizontal side of the protective frame, the interior of the sleeve is connected to the oil chamber through a connecting pipe, a piezoelectric material is slidably connected in the sleeve, the extrusion surface of the piezoelectric material is in contact with the outer side of the transport box, and an energy storage block for storing the electricity of the piezoelectric material is installed inside the protective frame, and the contact force of the piezoelectric material adaptively changes as the angle of the transport device is adjusted.

[0011] Furthermore, the electricity generated by the piezoelectric material is supplied to the electromagnet inside the sleeve through the energy storage block. The sleeve is symmetrically fixed on the inner walls on the left and right sides of the protective frame. The opposite sides of the electromagnet are provided with sliding rods with the same magnetic poles. The sliding rod is slidably sleeved in the sleeve, and the protective frame is configured as a "U" shaped structure.

[0012] Furthermore, the slide bar forms a horizontal sliding structure through the electromagnet and the slide sleeve, and a resistance plate is fixedly installed on the outer side of the slide bar.

[0013] Furthermore, after sliding, the abutment plate abuts against the outer side of the transport box to reduce shaking during transportation. The transport box forms a reverse support structure through the sleeve and the piezoelectric material.

[0014] Compared with the prior art, the present invention has the following beneficial effects: During use, the soil transport device for smart agricultural construction can adaptively adjust the transport speed of items according to the change of the angle of the transport device, so that the items can be transported at a uniform speed, avoiding mechanical damage to the transport device due to inertia, improving the coordination and smoothness of the entire transportation process, and at the same time generating a buffering support effect when the items slide down, avoiding shaking during transportation, thereby improving the overall efficiency of smart agricultural construction; 1. Furthermore, when the overall inclination of the transport device changes, the piston rod is driven to move in the oil chamber, and the variable generated by the angle change is quantified in the form of oil output, and the oil in the oil chamber is squeezed out and transported to the cavity and the sleeve; 2. Furthermore, when the initial position of the horizontal plate remains unchanged, the greater the change in the angle of the transport device, the greater the push plate's push distance. The push plate does not contact the speed regulating plates on both sides in the initial state, and gradually contacts during the sliding process of the speed regulating plates. The cylinder pushes the horizontal plate to move the same distance each time. The greater the distance the push plate slides out, the earlier the time it contacts the inner side of the speed regulating plate. The greater the slope, the earlier the time the speed regulating plate contacts the side of the carriage, thereby balancing the inertia of the carriage when it slides down, allowing it to move down evenly, reducing the mechanical damage between the carriage and the transport device caused by the inertial acceleration dive. 3. Furthermore, when the push plate moves with the horizontal plate, the push plate will gradually push the speed regulating plates on both sides outward, and the bevel of the speed regulating plates will gradually contact the slide, thereby generating a lateral force to slow down the inertial force of vertical sliding. Ball bearings are installed on the slide, and the contact of the regulating plate will balance the sliding speed and will not jam the slide, so that when the angle of the operating device changes, the speed control of the slide can also be carried out synchronously; 4. Furthermore, after the oil is injected into the sleeve, the piezoelectric material is pushed to slide out, and the force with which the piezoelectric material contacts the outside of the transport box will increase. After the extrusion force increases, the amount of electricity generated by the piezoelectric material increases, and the magnetism of the electromagnet increases, and the repulsive force with the slide bar of the same magnetic pole will increase synchronously, and the distance that the slide bar slides out of the sleeve will also increase synchronously. The slide bar drives the outer contact plate to squeeze and contact the side of the transport box, so that when the slide moves to the bottom, the piezoelectric material can cooperate with the sleeve to have a buffering and protective effect, thereby maintaining the stability of the transport box during operation and avoiding shaking during transportation, thereby improving the overall efficiency of smart agricultural construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the explosion structure of the main parts of the present invention; Figure 3 It is a schematic diagram of the cross-sectional structure of the middle part of the slide rail of the present invention; Figure 4It is a schematic diagram of the front cross-section structure of the slide rail of the present invention; Figure 5 It is a schematic diagram of the top-sectional structure of the inner cavity, the horizontal plate and the push plate distribution of the present invention; Figure 6 It is a schematic diagram of the structure of the groove and the speed regulating plate of the present invention; Figure 7 It is a schematic diagram of the front cross-section structure of the oil chamber and the piston plate of the present invention; Figure 8 This is a schematic diagram of the distribution structure of the protection frame and the contact plate of the present invention; Fig. 9 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Fig.10 For the present invention Figure 8 Enlarged structural diagram at B in the middle.

[0016] In the figure: 1, base plate; 2, electric push rod; 3, slide rail; 4, slide; 5, pallet; 6, transport box; 7, protective frame; 8, oil chamber; 9, piston plate; 10, inner cavity; 11, cylinder; 12, cross plate; 13, cavity; 14, push plate; 15, groove; 16, speed regulating plate; 17, sleeve; 18, piezoelectric material; 19, sleeve; 20, electromagnet; 21, slide rod; 22, contact plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] Example 1: Please refer to Figure 1 - Fig.10The present invention provides the following technical solutions: a soil transport device for smart agricultural construction, comprising a base plate 1, the front and rear sides of the bottom of the base plate 1 are symmetrically hinged with an electric push rod 2 with adjustable height, and the bottom of the rear electric push rod 2 is in a state of rotation connection, a slide rail 3 is installed on the top of the base plate 1, a slide frame 4 is slidably connected to the slide rail 3, and a support plate 5 for placing a transport box 6 is installed on the slide frame 4, an inner concave surface is reserved at the top of the support plate 5, a transport box 6 is installed in the inner concave surface, and the transport box 6 is loaded with soil to be transported, grooves 15 are symmetrically opened in the middle of the left and right sides of the slide rail 3, a speed regulating plate 16 is slidably connected in the groove 15, and the outer side of the speed regulating plate 16 contacts with the slide frame 4 after sliding, and the slide frame 4 gradually increases the contact force with the speed regulating plate 16 as it moves to adjust the sliding speed of the slide frame 4, a protective frame 7 for protecting the transport box 6 from impact is installed on the top of the support plate 5, and both sides of the protective frame 7 are symmetrically provided with resistance plates 22 for reducing shaking; When in use, the soil to be transported is placed in the transport box 6, the transport box 6 is placed on the pallet 5, the pallet 5 is fixed on the slide 4, the slide 4 carries out soil transportation along the slide rail 3, and the electric push rod 2 at the bottom of the bottom plate 1 is adjusted according to the flatness of the land where the soil transport device is to operate, so that the transport device as a whole is at a more suitable transportation angle. Under different ground conditions, the inclination angle of the transport device is different. When the inclination angle changes, the slope of the soil during transportation changes, and the sliding speed of the soil during transportation increases with the slope change, so as to balance the sliding. The speed of the slide 4 is controlled by the speed regulating plate 16, and the speed regulating plate 16 in the grooves 15 on both sides of the slide rail 3 is gradually moved outward to contact the side of the slide 4. The contact force between the slide 4 and the side of the speed regulating plate 16 is slowly increased, so that the slide 4 can maintain a relatively uniform speed when moving downward to avoid mechanical damage due to inertia. At the same time, the protective frame 7 will also adaptively adjust the reverse support and fixing force of the transport box 6 when the angle of the transport device changes. Embodiment 2:

[0019] Based on the first embodiment, the cavity 13 and the push plate 14 are also disclosed. Figure 1 - Figure 4 and Figure 6 - Figure 7 As shown, its specific structure is as follows: an oil chamber 8 is fixedly installed at the bottom of the rear side of the base plate 1, a piston plate 9 is slidably connected in the oil chamber 8, the bottom of the piston plate 9 is fixedly connected to the rear electric push rod 2, the oil chamber 8 and the piston plate 9 are both set to an arc structure, and the oil chamber 8 and the piston plate 9 will promptly feedback the change amount after the angle of the transport device is adjusted; When in use, after the rear electric push rod 2 adjusts its height, the overall inclination of the base plate 1 will change. After the base plate 1 rotates, it drives the piston plate 9 to move in the oil chamber 8, and then quantifies the variable generated by the angle change in the form of oil output, and then squeezes the oil in the oil chamber 8 into the cavity 13 and the sleeve 17.

[0020] Please refer to Figure 1 - Figure 7 and Fig. 9 As shown, cavities 13 are symmetrically provided at the left and right ends of the internal transverse plate 12 of the slide rail 3. The cavity 13 is connected to the inside of the oil chamber 8 through a connecting pipe. A push plate 14 is sealed and slidably connected in the cavity 13. The outer side of the push plate 14 is pressed and abutted against the side of the speed regulating plate 16. The speed regulating plate 16 is configured as a right-angle trapezoidal structure as a whole. An inner cavity 10 is provided inside the middle of the slide rail 3. A cylinder 11 is installed in the middle of the inner cavity 10. A transverse plate 12 is fixed to the end of the cylinder 11. The transverse plate 12 slides in contact with the inner cavity 10. The bevel of the speed regulating plate 16 moves After that, it gradually contacts with the side of the slide 4. The groove 15 where the speed regulating plate 16 is located and the inner cavity 10 are mutually connected. After the cylinder 11 pushes the cross plate 12, it drives the speed regulating plate 16 to gradually slide out. The distance that the push plate 14 moves out changes the speed at which the speed regulating plate 16 slides out. The slide 4 is set as a "C"-shaped structure in the front view. Ball bearings are evenly embedded and installed on the upper and lower sides and opposite surfaces of the two side ends of the slide 4. The balls on the opposite surfaces of the slide 4 contact the oblique side of the speed regulating plate 16 after sliding. The slide 4 forms a speed regulating structure through the speed regulating plate 16. When in use, after the oil is injected into the cavity 13, the push plate 14 is pushed out. When the initial position of the cross plate 12 remains unchanged, the greater the change in the angle of the transport device, the greater the push plate 14 is pushed out. In the initial state, the push plate 14 does not contact the speed regulating plates 16 on both sides, and gradually contacts with the speed regulating plates 16 during the sliding process. The cylinder 11 pushes the cross plate 12 to move the same distance each time, so that the longer the push plate 14 slides out, the earlier the push plate 14 contacts the inner side of the speed regulating plate 16 after the cylinder 11 pushes the cross plate 12 to move. The greater the slope, the earlier the speed regulating plate 16 contacts the side of the slide 4, thereby balancing the inertia of the slide 4 when it slides down. It can move downward evenly, reducing the mechanical damage between the transport device and the push plate 14 caused by the inertial acceleration dive. When the push plate 14 moves with the cross plate 12, the push plate 14 will gradually push the speed regulating plates 16 on both sides outward, and the inclined edges of the speed regulating plates 16 will gradually contact the slide 4, thereby generating a lateral force to slow down the inertial force of vertical sliding. Ball bearings are installed on the slide 4, and the contact of the speed regulating plates 16 will balance the sliding speed and will not jam the slide 4. Therefore, when the angle of the operating device changes, the speed control of the slide 4 during sliding can also be carried out synchronously, avoiding mechanical damage to the transport device due to inertia, thereby improving the coordination and smoothness of the entire transportation process. Embodiment three:

[0021] Based on the second embodiment, the piezoelectric material 18 and the electromagnet 20 are also disclosed. Figure 7 - Fig.10 As shown, its specific structure is as follows: a sleeve 17 is symmetrically fixed on the side of the protective frame 7 in the horizontal direction, the interior of the sleeve 17 is connected to the oil chamber 8 through a connecting pipe, a piezoelectric material 18 is slidably connected in the sleeve 17, the extrusion surface of the piezoelectric material 18 is in contact with the outer side of the transport box 6, an energy storage block for storing the electricity of the piezoelectric material 18 is installed inside the protective frame 7, the piezoelectric material 18 changes the contact force adaptively with the angle adjustment of the transport device, the electricity generated by the piezoelectric material 18 is supplied to the electromagnet 20 inside the sliding sleeve 19 through the energy storage block, the sliding sleeve 19 is symmetrically fixed on the inner walls on the left and right sides of the protective frame 7, the opposite surface of the electromagnet 20 is provided with a sliding rod 21 with the same magnetic pole, the sliding rod 21 is slidably sleeved in the sliding sleeve 19, and the protective frame 7 is set to a "U" shape structure; When in use, after oil is injected into the sleeve 17, the piezoelectric material 18 is pushed out, and the force with which the piezoelectric material 18 contacts the outside of the transport box 6 will increase, thereby increasing the resistance and support force on the transport box 6. After the squeezing force increases, the amount of electricity generated by the piezoelectric material 18 increases, and the electricity supplied to the electromagnet 20 will also increase.

[0022] Please refer to Figure 8 and Fig.10 As shown, the slide bar 21 forms a horizontal sliding structure through the electromagnet 20 and the sliding sleeve 19, and a contact plate 22 is fixedly installed on the outer side of the slide bar 21. After the contact plate 22 slides, it is pressed against the outer side of the transport box 6 to reduce the shaking during transportation. The transport box 6 forms a reverse support structure through the sleeve 17 and the piezoelectric material 18; When in use, the more electricity the electromagnet 20 has, the higher its magnetism will be. When the magnetism of the electromagnet 20 is improved, the repulsive force with the slide bar 21 of the same magnetic pole will increase synchronously, and the distance that the slide bar 21 slides out of the sleeve 19 will also increase synchronously. The slide bar 21 drives the outer contact plate 22 to squeeze and contact the side of the transport box 6, thereby maintaining the stability of the transport box 6 during operation and avoiding shaking during transportation, thereby improving the overall efficiency of smart agricultural construction.

[0023] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil transport device for smart agricultural construction, comprising a base plate (1), the front and rear sides of the bottom of the base plate (1) are symmetrically hinged with electric push rods (2) with adjustable height, and the bottom of the rear electric push rod (2) is in a rotatable connection state, a slide rail (3) is installed on the top of the base plate (1), a slide frame (4) is slidably connected to the slide rail (3), and a support plate (5) for accommodating a transport box (6) is installed on the slide frame (4), the top of the support plate (5) is reserved with an inner concave surface, and the transport box (6) is installed in the inner concave surface, and the transport box (6) is loaded with soil to be transported; Features: The middle parts of the left and right sides of the slide rail (3) are symmetrically provided with grooves (15), and a speed regulating plate (16) is slidably connected in the groove (15), and the outer side surface of the speed regulating plate (16) contacts the slide frame (4) after sliding; An inner cavity (10) is provided on the inner side of the middle of the slide rail (3), a cylinder (11) is installed in the middle of the inner cavity (10), a transverse plate (12) is fixed to the end of the cylinder (11), and the transverse plate (12) slides in close contact with the inner cavity (10); The left and right ends of the internal transverse plate (12) of the slide rail (3) are symmetrically provided with cavities (13), the cavities (13) being connected to the inside of the oil chamber (8) via a connecting pipe, a push plate (14) being sealingly and slidably connected in the cavities (13), the outer side of the push plate (14) being pressed and abutted against the side of the speed regulating plate (16), the speed regulating plate (16) being configured as a right-angled trapezoidal structure as a whole, the beveled edge of the speed regulating plate (16) gradually coming into contact with the side of the slide frame (4) after being moved; A protective frame (7) for protecting the transport box (6) from impact is installed on the top of the support plate (5), and a resistance plate (22) for reducing shaking is symmetrically arranged on both sides of the protective frame (7).

2. The soil transportation device for smart agricultural construction according to claim 1 is characterized in that: An oil chamber (8) is fixedly mounted on the bottom of the rear side of the base plate (1), a piston plate (9) is slidably connected in the oil chamber (8), the bottom of the piston plate (9) is fixedly connected to the rear electric push rod (2), the oil chamber (8) and the piston plate (9) are both arranged as arc structures, and the oil chamber (8) and the piston plate (9) timely feed back the change amount after the angle of the transport device is adjusted.

3. The soil transportation device for smart agricultural construction according to claim 1 is characterized in that: The groove (15) where the speed regulating plate (16) is located is interconnected with the inner cavity (10); the cylinder (11) pushes the transverse plate (12) to drive the speed regulating plate (16) to gradually slide out; the distance the push plate (14) moves out changes the speed at which the speed regulating plate (16) slides out.

4. The soil transportation device for smart agricultural construction according to claim 1 is characterized in that: The slide (4) is arranged as a "C"-shaped structure in its entirety when viewed from the front. Ball bearings are evenly embedded and installed on the upper and lower sides and opposite surfaces of both side ends of the slide (4). The ball bearings on the opposite surfaces of the slide (4) are in contact with the oblique edges of the speed regulating plate (16) after sliding. The slide (4) forms a speed regulating structure through the speed regulating plate (16).

5. The soil transportation device for smart agricultural construction according to claim 1 is characterized in that: A sleeve (17) is symmetrically fixed on the side surface of the protective frame (7) in a horizontal direction. The interior of the sleeve (17) is connected to the oil chamber (8) through a connecting pipe. A piezoelectric material (18) is slidably connected in the sleeve (17). The extrusion surface of the piezoelectric material (18) contacts the outside of the transport box (6). An energy storage block for storing the electricity of the piezoelectric material (18) is installed inside the protective frame (7). The piezoelectric material (18) adaptively changes the contact force as the angle of the transport device is adjusted.

6. The soil transport device for smart agricultural construction according to claim 5 is characterized in that: The electricity generated by the piezoelectric material (18) is supplied to the electromagnet (20) inside the sliding sleeve (19) through the energy storage block. The sliding sleeve (19) is symmetrically fixed to the inner walls on the left and right sides of the protective frame (7). The opposite sides of the electromagnet (20) are provided with sliding rods (21) with the same magnetic poles. The sliding rods (21) are slidably sleeved in the sliding sleeve (19). The protective frame (7) is configured as a "U"-shaped structure.

7. The soil transportation device for smart agricultural construction according to claim 6 is characterized by: The slide bar (21) forms a horizontal sliding structure through the electromagnet (20) and the slide sleeve (19), and a resistance plate (22) is fixedly mounted on the outer side of the slide bar (21).

8. The soil transportation device for smart agricultural construction according to claim 7 is characterized in that: After sliding, the abutment plate (22) abuts against the outer side of the transport box (6) to reduce shaking during transportation. The transport box (6) forms a reverse support structure through the sleeve (17) and the piezoelectric material (18).

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