Sowing equipment used for heavy metal soil remediation and capable of plant sowing and burying

A soil remediation and heavy metal technology, applied in the restoration of contaminated soil, sowing, planting methods, etc., can solve the problems of inconvenient repair and low work efficiency, and achieve the effect of promoting repair and growth

Pending Publication Date: 2022-02-11
焦昭源
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the above problems and propose a method that can automatically sow seeds intermittently to repair heavy metal soils, automatically dig grooves on the soil to be repaired, and automatically bury the sown seeds. Sowing equipment for planting and filling heavy metal soil restoration to solve the problems in the above-mentioned background art that people in the prior art manually fill the grooves with seeds, low work efficiency, and inconvenient soil restoration

Method used

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  • Sowing equipment used for heavy metal soil remediation and capable of plant sowing and burying
  • Sowing equipment used for heavy metal soil remediation and capable of plant sowing and burying
  • Sowing equipment used for heavy metal soil remediation and capable of plant sowing and burying

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A kind of sowing equipment for heavy metal soil remediation that can sow and bury plants, such as Figure 1-6 Shown, comprise pushing frame 1, shock absorbing frame 2, rotating shaft 3, wheel 4, sowing assembly 5, belt pulley 6 and power band 7, rectangular distribution is arranged on pushing frame 1 and is connected with four for shock-absorbing by bolt. The shock mount 2 is connected with a rotating shaft 3 in common rotation between the same pair of shock absorbing mounts 2, and a wheel 4 is connected with a symmetrical rotation on the rotating shaft 3. The wheel 4 is used to assist people to push the equipment to move. The sowing assembly 5 for ground sowing is fixedly connected with a pulley 6 on the rotating shaft 3, and a power belt 7 is wound between the two pulleys 6.

[0042] The sowing assembly 5 includes a sowing material box 51, a sowing bar 52, a pressure bar 53 and a first return spring 54. The pushing frame 1 is fixedly connected with a sowing material b...

Embodiment 2

[0045] On the basis of Example 1, such as Figure 7-8 As shown, it also includes a pressing assembly 8, which is used to replace the pressing assembly 8 of manually pushing the pressing rod 53 and is arranged on one of the pair of shock absorbers 2. The pressing assembly 8 includes a cam 81, a special-shaped slotted frame 82 , sliding rack frame 83, second back-moving spring 84, T-shaped slotted frame 85, L-shaped rack frame 86, rotating shaft 87, bull gear 88 and pinion 89, wherein one rotating shaft 3 is fixedly connected with cam 81 , wherein a pair of shock mounts 2 are jointly fixedly connected with a special-shaped slotted frame 82, and the special-shaped slotted frame 82 is slidably connected with a sliding rack frame 83, the sliding rack frame 83 is located above the cam 81, and the sliding rack frame 83 is in contact with the cam 81, and a pair of second return springs 84 for driving the sliding rack frame 83 to reset are connected between the sliding rack frame 83 an...

Embodiment 3

[0048] On the basis of Example 2, such as Figure 9-11 Shown, also includes digging assembly 9, is used for digging the digging assembly 9 of groove on the soil and is located on push frame 1, and digging assembly 9 includes special-shaped slide rail frame 91, special-shaped grooved disc 92, The 3rd back-moving spring 93, sheave bar 94, band bar press ring 95, the 4th back-moving spring 96 and expansion frame 97, on the pushing frame 1, be connected with special-shaped slide rail frame 91 by bolt, on the special-shaped slide rail frame 91 sliding type A special-shaped slotted disc 92 is connected, and the lower part of the special-shaped slotted disc 92 has a disc structure. A pair of third return springs 93 for driving the special-shaped slotted disc 92 to reset are connected between the special-shaped slotted disc 92 and the special-shaped slide rail frame 91 , the special-shaped slide rail frame 91 is rotatably connected with a sheave bar 94, the bottom of the sheave bar 94...

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Abstract

The invention relates to the field of heavy metal soil remediation, in particular to sowing equipment used for heavy metal soil remediation and capable of plan sowing and burying. The equipment comprises: a pushing frame, damping frames, rotating shafts, wheels, and the like. Four damping frames are connected to the pushing frame in a rectangular distribution mode through bolts, a rotating shaft is jointly and rotationally connected between the damping frames in the same pair, and the wheels are symmetrically and rotationally connected to the rotating shafts. After sowing, a push strip pushes the soil to the well-sown seeds, and a pressing plate can flatten the sown soil, so that the growth of the seeds is facilitated, the remediation of heavy metal soil can be promoted, and the purpose of automatically filling the sown seeds is achieved.

Description

technical field [0001] The invention relates to the field of heavy metal soil restoration, in particular to a seeding device for heavy metal soil restoration which can sow and bury plants. Background technique [0002] At present, the situation that soil is polluted by heavy metals has attracted widespread attention. This situation is very serious at home and abroad. Phytoremediation technology is a newly developed technology that uses naturally growing plants or genetically engineered plants to repair heavy metal soil environments. It is different from traditional Compared with existing physical and chemical restoration methods, phytoremediation technology has the advantages of less investment, profitability, and less disturbance to the soil environment. [0003] There are many kinds of plants used to repair heavy metal soil. When the soil is repaired by phytoremediation technology, it is first necessary to plant plants for repairing the soil on the heavy metal soil to be r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/00A01C7/02A01C7/20A01C5/02A01C5/06B09C1/10
CPCA01C7/002A01C7/02A01C7/20A01C5/02A01C5/062B09C1/105B09C2101/00
Inventor 焦昭源
Owner 焦昭源
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