CN214382055U

CN214382055U - Automatic sowing device for field operation of soil passivator

Info

Publication number: CN214382055U
Application number: CN202023110002.6U
Authority: CN
Inventors: 蔡海翔; 黄瑞; 冯亮; 潘虹; 刘平; 王奎
Original assignee: Hubei Nonggu Changsheng Soil Restoration Technology Co ltd
Current assignee: Hubei Nonggu Changsheng Soil Restoration Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-10-12
Anticipated expiration: 2030-12-22

Abstract

An automatic spreading device for field operation of soil passivator comprises a fixed seat, wherein a handle is fixedly arranged on the fixed seat, a walking wheel is arranged on the side surface of the fixed seat, a material box is arranged on the fixed seat, a blanking port is arranged on the fixed seat in a penetrating manner, a chute is arranged on one side of the blanking port, a supporting block is arranged in the chute in a sliding manner, the lower end of the supporting block and the bottom of the chute are connected with a buffer spring, and the upper end of the supporting block is hinged with one end of the bottom of the material box, saving manpower and time.

Description

Automatic sowing device for field operation of soil passivator

Technical Field

The utility model belongs to the technical field of the soil remediation technique and specifically relates to a device is scattered in automation of soil passivator field operation.

Background

The method for treating the heavy metal pollution of the soil mainly comprises the steps of removing the heavy metal from the soil, changing the valence state and the form of the heavy metal in the soil, and reducing the migration and the biological effectiveness of the heavy metal in the environment. The chemical passivation restoration is to add a passivating agent into soil, promote exchangeable heavy metals to be converted into an organic combined state and a residue state through a series of reactions such as adsorption, precipitation, complexation, ion exchange, redox and the like, and reduce the biological effectiveness and the mobility of heavy metal pollutants. The traditional solid passivator is generally manually sown, when the field operation area is large, the manual sowing efficiency is low, and manpower and time are wasted.

SUMMERY OF THE UTILITY MODEL

To the above circumstances, for overcoming prior art's defect, the utility model provides a device is scattered in automation of soil passivator field operation is used for solving above-mentioned problem.

In order to achieve the purpose, the automatic spreading device for the field operation of the soil passivator comprises a fixed seat, wherein a handle is fixedly arranged on the fixed seat, a walking wheel is arranged on the side surface of the fixed seat, a material box is arranged on the fixed seat, a blanking port is arranged on the fixed seat in a penetrating way, a chute is arranged on one side of the blanking port, a supporting block is arranged in the chute in a sliding way, the lower end of the supporting block and the bottom of the chute are connected with a buffer spring, the upper end of the supporting block is hinged and connected with one end of the bottom of the material box, a motor is arranged on the other side of the blanking port, the side surface of an output shaft of the motor is fixedly connected with one end of a rotating rod, the other end of the rotating rod is hinged and connected with one end of a connecting rod, the other end of the connecting rod is hinged and connected with the other end of the bottom of the material box, a strip-shaped discharge port is arranged on the bottom of the material box in a penetrating way, and a blanking baffle is arranged on the bottom of the material box in a sliding way, the blanking baffle is provided with a strip-shaped staggered opening in a penetrating manner.

Preferably, the fixed slide rail that is equipped with in bottom of workbin, blanking baffle and slide rail sliding connection, the bottom of workbin is rotated and is installed the screw rod, be equipped with the thread groove on the blanking baffle, screw rod and thread groove threaded connection, the fixed crank that is equipped with on the screw rod.

Preferably, the surface of the fixing seat is fixedly connected with one end of the supporting spring, the other end of the supporting spring is fixedly connected with the bottom of the battery box, a storage battery is arranged in the battery box, and the storage battery is electrically connected with the motor.

Has the advantages that:

1. when the utility model is used, the passivator is added into the material box, the handle is held to push the fixed seat to move, the motor is started, the output shaft of the motor drives the rotating rod to rotate, the rotating rod rotates to enable the movable end of the material box to swing up and down through the transmission of the connecting rod, and the passivator falls down through the discharge port and the staggered port when the movable end of the material box swings up and down, so that the effect of automatic spreading is realized, and the labor and the time are saved;

2. the hinged end of the material box of the utility model is connected with the supporting block, the supporting block and the bottom of the chute are connected with the buffer spring, and the shaking effect of the material box is enhanced through the arrangement of the buffer spring, so that the passivant can fall conveniently;

3. the utility model can control the spreading speed of the passivator by adjusting the overlapping area of the discharge port and the staggered opening, and when the spreading speed of the passivator is adjusted, the screw rod can be rotated to drive the blanking baffle to slide, so as to adjust the overlapping area of the discharge port and the staggered opening;

4. the utility model discloses the surface of fixing base and supporting spring's one end fixed connection, supporting spring's the other end and the bottom fixed connection of battery case, through supporting spring's setting, protect the battery.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the automatic feeding device comprises a fixed seat 1, a handle 2, a traveling wheel 3, a material box 4, a blanking port 5, a sliding groove 6, a supporting block 7, a buffer spring 8, a motor 9, a rotating rod 10, a connecting rod 11, a discharging port 12, a blanking baffle 13, a staggered opening 14, a sliding rail 15, a screw rod 16, a threaded groove 17, a crank 18, a supporting spring 19, a battery box 20 and a storage battery 21.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-3.

As shown in figures 1-3, the utility model relates to an automatic spreading device for field operation of soil passivator, which comprises a fixed seat 1, a handle 2 is fixed on the fixed seat 1, a walking wheel 3 is installed on the side surface of the fixed seat 1, a material box 4 is arranged on the fixed seat 1, a blanking port 5 is arranged on the fixed seat 1 in a penetrating way, a chute 6 is arranged on one side of the blanking port 5, a supporting block 7 is arranged in the chute 6 in a sliding way, the lower end of the supporting block 7 and the bottom of the chute 6 are connected with a buffer spring 8, the upper end of the supporting block 7 is hinged with one end of the bottom of the material box 4, a motor 9 is installed on the other side of the blanking port 5, the side surface of the output shaft of the motor 9 and one end of a rotating rod 10 are fixedly connected, the other end of the rotating rod 10 is hinged with one end of a connecting rod 11, the other end of the connecting rod 11 is hinged with the other end of the bottom of the material box 4, a strip-shaped discharge port 12 is arranged on the bottom of the material box 4 in a penetrating way, and the bottom of the material box 4 is provided with a blanking baffle 13 in a sliding manner, the blanking baffle 13 is provided with a strip-shaped staggered opening 14 in a penetrating manner, when in use, a passivating agent is added into the material box 4, the handle 2 is held to push the fixing seat 1 to move, the motor 9 is started, the output shaft of the motor 9 drives the rotating rod 10 to rotate, the rotating rod 10 rotates to enable the movable end of the material box 4 to swing up and down through the transmission of the connecting rod 11, the passivating agent falls down through the discharge hole 12 and the staggered opening 14 when the movable end of the material box 4 swings up and down, the automatic spreading effect is realized, the hinged end of the material box 4 is connected with the supporting block 7, the supporting block 7 and the bottom of the sliding groove 6 are connected with the buffer spring 8, and the shaking effect of the material box 4 is improved through the arrangement of the buffer spring 8, so that the passivating agent can conveniently fall down.

As a technical optimization scheme, the fixed slide rail 15 that is equipped with in bottom of workbin 4, blanking baffle 13 and slide rail 15 sliding connection, the bottom of workbin 4 is rotated and is installed screw rod 16, be equipped with thread groove 17 on blanking baffle 13, screw rod 16 and thread groove 17 threaded connection, the fixed crank 18 that is equipped with on the screw rod 16, the passivator passes through discharge gate 12 and wrong opening 14 and falls down, it is the biggest when wrong opening 14 and discharge gate 12 complete coincidence then the speed of passivator whereabouts, through adjusting discharge gate 12 and the size of the 14 coincidence areas of staggering mouth, be convenient for control the speed of scattering of passivator, when adjusting the passivator speed of scattering, it can drive blanking baffle 13 and slide to rotate screw rod 16, be convenient for adjust discharge gate 12 and the size of the 14 coincidence areas of staggering.

As a technical optimization scheme of the utility model, the surface of fixing base 1 and supporting spring 19's one end fixed connection, supporting spring 19's the other end and battery case 20's bottom fixed connection install battery 21 in the battery case 20, and battery 21 and motor 9 electricity are connected, through supporting spring 19's setting, protect battery 21.

The working principle is as follows: when the utility model is used, a passivator is added into a material box 4, a handle 2 is held to push a fixing seat 1 to move, a motor 9 is started, an output shaft of the motor 9 drives a rotating rod 10 to rotate, the rotating rod 10 rotates to enable the movable end of the material box 4 to swing up and down through the transmission of a connecting rod 11, the passivator is enabled to fall down through a discharge port 12 and a staggered opening 14 when the movable end of the material box 4 swings up and down, the automatic spreading effect is realized, the hinged end of the material box 4 is connected with a supporting block 7, the bottom of the supporting block 7 and a chute 6 is connected with a buffer spring 8, the shaking effect of the material box 4 is enhanced through the arrangement of the buffer spring 8, the falling of the passivator is convenient, the spreading speed of the passivator is convenient to control, when the spreading speed of the blanking passivator is adjusted, a screw 16 can drive a baffle 13 to slide, the size of discharge gate 12 and the opening 14 coincidence area that staggers is convenient for adjust, the surface of fixing base 1 and the one end fixed connection of supporting spring 19, the bottom fixed connection of the other end and the battery case 20 of supporting spring 19, through supporting spring 19's setting, protect battery 21.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a device is scattered in automatic of soil passivator field operation, includes fixing base (1), its characterized in that, fixed being equipped with handle (2) on fixing base (1), and the side-mounting of fixing base (1) has walking wheel (3), be equipped with workbin (4) on fixing base (1), it is equipped with blanking mouth (5) to run through on fixing base (1), one side of blanking mouth (5) is equipped with spout (6), it is equipped with supporting shoe (7) to slide in spout (6), the lower extreme of supporting shoe (7) and the bottom of spout (6) are connected with buffer spring (8), the upper end of supporting shoe (7) is connected with the one end of workbin (4) bottom is articulated, motor (9) are installed to the opposite side of blanking mouth (5), the one end fixed connection of the side of motor (9) output shaft and bull stick (10), the other end of bull stick (10) is connected with the one end of connecting rod (11) is articulated, the other end of connecting rod (11) and the other end of workbin (4) bottom are articulated to be connected, the bottom of workbin (4) is run through and is equipped with discharge gate (12) of bar, and the bottom of workbin (4) slides and is equipped with blanking baffle (13), run through on blanking baffle (13) and be equipped with wrong opening (14) of bar.

2. The automatic spreading device for the field operation of the soil passivator as claimed in claim 1, wherein a slide rail (15) is fixedly arranged at the bottom of the material box (4), the blanking baffle (13) is slidably connected with the slide rail (15), a screw (16) is rotatably arranged at the bottom of the material box (4), a thread groove (17) is formed in the blanking baffle (13), the screw (16) is in threaded connection with the thread groove (17), and a crank (18) is fixedly arranged on the screw (16).

3. A soil passivator field operation automatic sowing device according to claim 1, wherein the surface of the fixed base (1) is fixedly connected with one end of a supporting spring (19), the other end of the supporting spring (19) is fixedly connected with the bottom of a battery box (20), a storage battery (21) is installed in the battery box (20), and the storage battery (21) is electrically connected with the motor (9).