Agricultural deep soil remediation equipment

Abstract

The utility model discloses agricultural deep soil remediation equipment, relates to the technical field of soil remediation, and solves the technical problem that in the existing technical scheme, soil cannot be dug out to mix and stir an adsorbent, so that the remediation is more thorough, the agricultural deep soil remediation equipment comprises a main vehicle body, and a hydraulic cylinder is fixedly mounted on the upper wall surface of the main vehicle body; a hydraulic cylinder is fixedly installed on the base, a lifting frame is fixedly installed at the telescopic end of the hydraulic cylinder, an earth cutting device is fixedly installed on the lifting frame, and a repairing box and a stirring barrel are fixedly installed on the lifting frame. The problem that traditional equipment cannot achieve efficient mixing operation of deep soil and a repairing agent is solved, and the more thorough repairing effect is achieved; the equipment integrates the functions of soil digging, conveying, mixing, repairing agent feeding and the like, the complexity of cooperative operation of multiple equipment is reduced, and the efficiency of repairing operation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to soil remediation technical field, concretely is a kind of agricultural soil deep repair equipment. BACKGROUND

[0002] The utility model relates to technical field, and soil deep repair equipment is a kind of efficient agricultural machinery specially designed to solve soil pollution and degradation problem, and its function is various, covers deep soil excavation, repair agent accurate application, real-time soil detection and automation intelligent control etc.Aspects.The equipment can destroy hard soil, loosen deep soil, automatically apply appropriate repair agent (such as lime, organic fertilizer, microbial preparation etc.), govern heavy metal pollution, acidification, salinization or chemical fertilizer pesticide residue etc.Problems, while restoring the planting capacity of land by improving soil structure, adjusting acid-base balance and improving soil health.This equipment is equipped with sensor and data recording system, which can detect soil pollution in real time, track repair effect and realize accurate repair operation.Its significance lies in not only being able to efficiently govern soil pollution, restore land productivity and improve agricultural yield, but also promoting sustainable use of land resources, reducing the demand for cultivated land reclamation, protecting ecological system balance, reducing repair cost and reducing pressure on natural environment, and effectively promoting the development of green agriculture and rural economy.This equipment as an important tool of modern agriculture and environmental protection provides comprehensive technical support and solution for guaranteeing food security, improving living environment and supporting ecological restoration.

[0003] The existing technical solution cannot dig out soil for mixing and stirring adsorbent to make the repair more thorough. UTILITY MODEL CONTENT

[0004] In view of the deficiencies of the prior art, the utility model provides an agricultural soil deep repair equipment, which solves the technical problem that the existing technical solution cannot dig out soil for mixing and stirring adsorbent to make the repair more thorough.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: an agricultural soil deep repair equipment, comprising a main vehicle body, a hydraulic cylinder is fixedly installed on the upper wall surface of the main vehicle body, a lifting frame is fixedly installed at the telescopic end of the hydraulic cylinder, a digging device is fixedly installed on the lifting frame, a repair box and a stirring drum are fixedly installed on the lifting frame, the output end of the repair box is connected to the stirring drum, the input end of the stirring drum is connected to the output end of the digging device, an output pipe is arranged at the output end of the stirring drum, and an auxiliary walking structure is installed on the lower wall surface of the main vehicle body.

[0006] Preferably, the earth digging device comprises a digging pipe fixedly installed on the lifting frame, an earth drilling bit rotatably installed in the digging pipe, an output end of the digging pipe connected to an input end of the stirring drum, a first motor fixedly installed on the digging pipe, a driving gear fixedly installed at a driving end of the first motor, a driven gear fixedly installed at a rear end of the earth drilling bit, and the driving gear and the driven gear in meshing connection.

[0007] Preferably, a second motor is fixedly installed on the stirring drum, a driving sprocket is fixedly installed at a driving end of the second motor, a stirring shaft is rotatably installed in the stirring drum, auger blades are fixedly installed on the stirring shaft, a driven sprocket is fixedly installed at one end of the stirring shaft, and a transmission chain is in meshing connection between the driving sprocket and the driven sprocket.

[0008] Preferably, a control valve is fixedly installed at a lower end of the repair box, and a feeding cover is rotatably installed at an upper end of the repair box.

[0009] Preferably, the auxiliary walking structure comprises a walking frame fixedly installed on a lower wall surface of the main vehicle body, walking wheels rotatably installed on the walking frame, lower connecting frames fixedly installed between the walking frames, auxiliary wheels rotatably installed on the lower connecting frames, electric push rods fixedly installed on upper wall surfaces of the walking frames, tensioning frames fixedly installed at telescopic ends of the electric push rods, and tensioning wheels rotatably installed on the tensioning frames.

[0010] Preferably, a traction frame is fixedly installed on the main vehicle body.

[0011] Advantages

[0012] The utility model provides an agricultural soil deep repair equipment, the utility model discloses through earth drilling bit and excavates the soil from the deep, and through the mixing of stirring drum and repair agent, solve the problem that traditional equipment can not realize the efficient mixing operation of deep soil and repair agent, realize more thorough repair effect, the equipment integrates soil excavation, delivery, mixing, repair agent delivery function, reduces the complexity of the operation of multiple equipment cooperation, improves the efficiency of repair operation, the auger blade of installing in the stirring drum is driven by the second motor, can mix the soil and repair agent that digs, ensure that the repair agent can fully act on the pollutant in the soil, thereby promote repair effect, the repair box is equipped with control valve and feeding cover, and the adding amount of repair agent is conveniently controlled, avoids the waste, guarantees the proportion of repair agent and soil mixing, makes the controllability higher in the repair process. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a front view structural schematic diagram of the agricultural soil deep repair equipment.

[0014] In the figure: 1, main vehicle body; 2, hydraulic cylinder; 3, lifting frame; 4, repair box; 5, stirring drum; 6, output pipe; 7, excavating pipe; 8, earth boring bit; 9, first motor; 10, driving gear; 11, driven gear; 12, second motor; 13, driving sprocket; 14, stirring shaft; 15, auger blade; 16, driven sprocket; 17, transmission chain; 18, control valve; 19, feeding cover; 20, walking frame; 21, walking wheel; 22, auxiliary wheel; 23, electric push rod; 24, tensioning frame; 25, tensioning wheel; 26, traction frame; DETAILED DESCRIPTION

[0015] In order to further illustrate the technical means and effects adopted by the utility model to achieve the predetermined utility model purposes, the technical solutions in the utility model embodiments will be clearly and completely described below with reference to the drawings in the utility model embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. The detailed description is as follows.

[0016] Please refer to Figure 1 The utility model provides a kind of technical scheme: a kind of agricultural soil deep repair equipment, including main vehicle body 1, the hydraulic cylinder 2 is fixedly installed on the upper wall surface of the main vehicle body 1, the telescopic end of the hydraulic cylinder 2 is fixedly installed with lifting frame 3, the lifting frame 3 is fixedly installed with earth boring device on, the lifting frame 3 is fixedly installed with repair box 4 and stirring drum 5, the output end of the repair box 4 is connected on the stirring drum 5, the input end of the stirring drum 5 is connected on the earth boring device output end, the stirring drum output end is provided with output pipe 6, the lower wall surface of the main vehicle body 1 is installed with auxiliary walking structure.

[0017] The embodiment is further provided, and the earth boring device includes excavating pipe 7, the excavating pipe 7 is fixedly installed on the lifting frame 3, the earth boring bit 8 is rotatably installed in the excavating pipe 7, the excavating pipe 7 output end is connected to the input end of the stirring drum 5, the first motor 9 is fixedly installed on the excavating pipe 7, the driving end of the first motor 9 is fixedly installed with driving gear 10, the rear end of the earth boring bit 8 is fixedly installed with driven gear 11, and the driving gear 10 is engagedly connected with the driven gear 11.

[0018] The embodiment is further provided, and the stirring drum 5 is fixedly installed with second motor 12, the driving end of the second motor 12 is fixedly installed with driving sprocket 13, the stirring shaft 14 is rotatably installed in the stirring drum 5, the auger blade 15 is fixedly installed on the stirring shaft 14, the one end of the stirring shaft 14 is fixedly installed with driven sprocket 16, and the transmission chain 17 is engagedly connected on the driving sprocket 13 and the driven sprocket 16.

[0019] The embodiment is further provided with a control valve 18 fixedly installed at the lower end of the repair box 4, and a feeding cover 19 rotatably installed at the upper end of the repair box 4.

[0020] The embodiment is further provided with a walking frame 20 fixedly installed on the lower wall of the main vehicle body 1, a walking wheel 21 rotatably installed on the walking frame 20, a lower connecting frame fixedly installed between the walking frames 20, an auxiliary wheel 22 rotatably installed on the lower connecting frame, an electric push rod 23 fixedly installed on the upper wall of the walking frame 20, a taut frame 24 fixedly installed at the extension end of the electric push rod 23, and a taut wheel 25 rotatably installed on the taut frame 24.

[0021] The embodiment is further provided with a traction frame 26 fixedly installed on the main vehicle body 1.

[0022] The detailed connection means is a technology known in the art, as shown in the figure. Figure 1 The figure shows that the

[0023] The digging device is completed by a digging pipe 7 fixedly installed on the lifting frame 3, and the digging pipe 7 is equipped with a digging drill bit 8. The hydraulic cylinder 2 drives the lifting frame 3 to move up and down to adjust the digging depth, thereby adapting to different soil repair needs.

[0024] The first motor 9 fixedly installed on the digging pipe 7 drives the driving gear 10 to rotate, and the driving gear 10 drives the driven gear 11 engaged therewith, thereby making the digging drill bit 8 rotate at high speed to dig deep soil. The dug soil is transported to the mixing drum 5 through the digging pipe 7.

[0025] The repair agent (such as adsorbent, microbial preparation, acid-base neutralizing agent, etc.) is added through the repair box 4. The top of the repair box 4 is equipped with a rotating feeding cover 19 for facilitating the quantitative addition of the repair agent by the operator, and the bottom is fixedly installed with a control valve 18 for precisely adjusting the discharge amount of the repair agent.

[0026] The repair box 4 is connected to the mixing drum 5 through the output end, and after the control valve 18 is opened, the repair agent will be accurately sent into the mixing drum 5 to be mixed with the dug soil.

[0027] The dug soil and the repair agent are respectively input into the mixing drum 5 through the digging pipe 7 and the repair box 4, and the stirring process is driven by the second motor 12 installed on the mixing drum 5. The second motor 12 drives the stirring shaft 14 to rotate through the driving sprocket 13, the transmission chain 17, and the driven sprocket 16, and the auger blade 15 fixed on the stirring shaft 14 can fully stir the soil and the repair agent.

[0028] The auger blade 15 pushes the material by screwing, so that the uniformly mixed mixture after stirring is transported to the output pipe 6 end of the mixing drum 5.

[0029] The mixture of soil and remediation agent is discharged from the output pipe 6 at the output end of the stirring drum 5, and is directly reduced to the deep soil or surface layer to achieve the re-deposition of the remediated soil. The output pipe 6 can be adjusted in direction as needed, so as to accurately apply the remediated soil to the designated area.

[0030] The auxiliary walking structure is composed of a walking frame 20 and walking wheels 21 installed on the lower wall of the main vehicle body 1, and the device can travel on uneven terrains in the field. An electric push rod 23 is also fixedly installed on the walking frame 20, and a tensioning frame 24 at the end of the push rod plays a tensioning effect through a tensioning wheel 25, stabilizing the operation of the device.

[0031] In addition, a towing frame 26 is fixedly installed at the front end of the main vehicle body 1, facilitating the quick movement of the device to the remediation site by towing.

[0032] Initialize the device, select the remediation area, and adjust the digging depth of the device (control the height of the lifting frame 3 through the hydraulic cylinder 2).

[0033] Start the digging device, and the soil drilling bit 8 rotates at high speed to dig out the deep soil and transport it to the stirring drum 5.

[0034] Add an appropriate amount of remediation agent to the remediation box 4, and release the remediation agent uniformly into the stirring drum 5 through the control valve 18.

[0035] The stirring shaft 14 and the auger blade 15 rotate under the drive of the second motor 12, and the dug soil and the remediation agent are fully stirred, and the mixture is output to the designated area through the output pipe 6 of the stirring drum 5.

[0036] With the flexible movement function of the auxiliary walking structure and the towing frame 26, the large-scale soil remediation operation is completed.

[0037] The device can efficiently remediate heavy metal pollution, acid-base imbalance, and salinization, etc., by deep excavation and accurate mixing of remediation agents, significantly improving soil quality and productivity.

[0038] It should be noted that, in this text, relational terms such as first and second are used merely to distinguish one entity or action from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions.

[0039] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content, or make equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change or modification of the above embodiments, which does not depart from the technical solution of the present application, is still within the scope of the technical solution of the present application.

Claims

1. An agricultural soil deep remediation apparatus comprising a main vehicle body (1), characterized in that, The main car body (1) upper wall surface is fixedly installed with a hydraulic cylinder (2), the telescopic end of the hydraulic cylinder (2) is fixedly installed with a lifting frame (3), the lifting frame (3) is fixedly installed with a digging device, the lifting frame (3) is fixedly installed with a repair box (4) and a mixing drum (5), the output end of the repair box (4) is connected to the mixing drum (5), the input end of the mixing drum (5) is connected to the output end of the digging device, and the output end of the mixing drum is provided with an output pipe (6). The lower wall surface of the main car body (1) is provided with an auxiliary walking structure.

2. An agricultural soil remediation device according to claim 1, wherein The digging device comprises a digging pipe (7), the digging pipe (7) is fixedly installed on the lifting frame (3), the digging pipe (7) is rotatably installed with a digging drill bit (8), the output end of the digging pipe (7) is connected to the input end of the mixing drum (5), the first motor (9) is fixedly installed on the digging pipe (7), the driving end of the first motor (9) is fixedly installed with a driving gear (10), the rear end of the digging drill bit (8) is fixedly installed with a driven gear (11), and the driving gear (10) is meshed and connected with the driven gear (11).

3. An agricultural soil remediation device according to claim 1, wherein The second motor (12) is fixedly installed on the mixing drum (5), the driving end of the second motor (12) is fixedly installed with a driving sprocket (13), the mixing drum (5) is rotatably installed with a stirring shaft (14), the stirring shaft (14) is fixedly installed with a auger blade (15), one end of the stirring shaft (14) is fixedly installed with a driven sprocket (16), and the driving sprocket (13) and the driven sprocket (16) are meshed and connected with a transmission chain (17).

4. An agricultural soil remediation device according to claim 1, wherein The control valve (18) is fixedly installed at the lower end of the repair box (4), and the feeding cover (19) is rotatably installed at the upper end of the repair box (4).

5. An agricultural soil remediation device according to claim 1, wherein The auxiliary walking structure comprises a walking frame (20), the walking frame (20) is fixedly installed on the lower wall surface of the main car body (1), the walking wheel (21) is rotatably installed on the walking frame (20), the lower connecting frame is fixedly installed between the walking frames (20), the auxiliary wheel (22) is rotatably installed on the lower connecting frame, the electric push rod (23) is fixedly installed on the upper wall surface of the walking frame (20), the tensioning frame (24) is fixedly installed at the telescopic end of the electric push rod (23), and the tensioning wheel (25) is rotatably installed on the tensioning frame (24).

6. An agricultural soil remediation device according to claim 1, wherein The main car body (1) is fixedly installed with a traction frame (26).

Images