CN-224218983-U - Saline and alkaline land vegetation plants and uses equipment

CN224218983UCN 224218983 UCN224218983 UCN 224218983UCN-224218983-U

Abstract

The utility model discloses equipment for planting vegetation in saline-alkali soil, and relates to the technical field of vegetation planting. The device for planting the saline-alkali soil vegetation comprises two protective covers, two extension covers, an adjusting screw and a threaded groove, wherein the two protective covers are used for isolating the saline-alkali soil and vegetation seedlings, the two extension covers are respectively arranged inside the two protective covers in a sliding mode and used for adjusting the overall length to adapt to the saline-alkali soil with different thicknesses, the adjusting screw is rotatably arranged inside the protective covers, the threaded groove is formed in the extension covers, and the outer surface of the adjusting screw is in threaded connection with the interior of the threaded groove. This equipment for saline and alkaline land vegetation is planted, through the setting of safety cover with extend the cover, make the safety cover with extend the cover and pass saline and alkaline layer, can be when vegetation is planted, keep apart the root system and the saline and alkaline layer of seedling for the seedling can not receive the influence of saline and alkaline layer soil at initial growth stage, guarantees its normal production in young period and takes root, improves the growth development efficiency of vegetation.

Inventors

LIU YANAN
LI NING
DONG FUYUAN
GUO ZHIHUA
MA JUNREN
LI QIN
WANG ZHILONG
PAN YUCHENG

Assignees

北方民族大学

Dates

Publication Date: 20260512
Application Date: 20250428

Claims (7)

1. The device for planting vegetation in saline-alkali soil is characterized by comprising: two protective covers (1) for isolating saline-alkali soil from vegetation seedlings; The two extension covers (2) are respectively arranged inside the two protection covers (1) in a sliding manner and are used for adjusting the whole length so as to adapt to saline-alkali lands with different thicknesses; The adjusting screw (3) is rotationally arranged in the protective cover (1); The thread groove (4) is formed in the extension cover (2), and the outer surface of the adjusting screw (3) is in threaded connection with the inside of the thread groove (4); The adjusting screw (3) is arranged to extend or retract the extension cap (2) inside the protection cap (1) when rotated.
2. The plant for vegetation in saline-alkali soil according to claim 1, further comprising: The connecting rod (12) is rotationally arranged in the rotating seat (10); the two binding bands (14) are fixedly arranged on one supporting block (13); The two fixing heads (15) are fixedly arranged on the other supporting block (13), and when the binding band (14) and the fixing heads (15) are fixedly connected, the tree is fixedly supported.
3. The plant for vegetation in saline-alkali soil according to claim 2, further comprising: The fastening bolt (11) is arranged in the rotating seat (10) in a threaded mode, the connecting rod (12) rotates by taking the shaft of the fastening bolt (11) as the center of a circle, and when the fastening bolt (11) is arranged to be screwed in a rotating mode, the position of the connecting rod (12) is fixed.
4. The plant for vegetation in saline-alkali soil according to claim 2, further comprising: The elastic rubber pad (17) is fixedly arranged on the clamping surface of the supporting block (13), and the fixing holes (16) are penetrated and arranged on the binding band (14).
5. The plant for vegetation in saline-alkali soil according to claim 2, further comprising: Lifting ring (9), fixed setting is on safety cover (1), rotate seat (10) bottom and lifting ring (9) fixed surface connection.
6. The plant for vegetation in saline-alkali soil according to claim 1, further comprising: A plurality of first connecting grooves (6) which are arranged on the connecting surface of one protective cover (1), a plurality of first connecting blocks (5) which are fixedly arranged on the connecting surface of the other protective cover (1); The outer surface of the first connecting block (5) and the inside of the first connecting groove (6) are arranged in a sliding way; The first connecting groove (6) and the first connecting block (5) are T-shaped or trapezoidal in shape.
7. The plant for vegetation in saline-alkali soil according to claim 1, further comprising: the second connecting block (7) is fixedly arranged on the connecting surface of one of the extension covers (2); The second connecting groove (8) is formed in the connecting surface of the other extension cover (2), and the surface of the second connecting block (7) and the inside of the second connecting groove (8) are arranged in a sliding manner; The second connecting groove (8) and the second connecting block (7) are T-shaped or trapezoid-shaped.

Description

Saline and alkaline land vegetation plants and uses equipment Technical Field The utility model relates to the technical field of saline-alkali soil vegetation restoration, in particular to equipment for planting saline-alkali soil vegetation. Background Saline-alkali soil refers to soil with excessive content of soluble salt in soil, which causes deterioration of physical and chemical properties of the soil and influences normal growth of plants, and is widely distributed in arid, semiarid and coastal areas worldwide, and China is one of countries with wider distribution of saline-alkali soil, and vegetation planting is needed in saline-alkali soil areas for ecological restoration, soil improvement, economic benefit and ecological service function improvement. At present, most saline-alkali lands are required to be deeply ploughed when being planted and repaired, then saline-alkali tolerant plants are planted, but the saline-alkali lands still can be in direct contact with root systems of the plants when seedlings are planted, and the seedlings are fragile, so that the seedlings still grow slowly in the high-saline-alkali lands, and the growth efficiency is low. Disclosure of utility model The utility model aims to provide a device for planting vegetation in saline-alkali soil, which aims to solve the problems in the background technology. The technical scheme is that the device for planting the saline-alkali soil vegetation comprises two protection covers, two extension covers, an adjusting screw rod and a thread groove, wherein the two protection covers are used for isolating the saline-alkali soil vegetation seedlings, the two extension covers are respectively arranged inside the two protection covers in a sliding mode and used for adjusting the overall length to adapt to the saline-alkali soil with different thickness, the adjusting screw rod is rotatably arranged inside the protection covers, the thread groove is formed in the extension covers, the outer surface of the adjusting screw rod is in threaded connection with the inside of the thread groove, and when the adjusting screw rod is rotated, the extension covers extend out or shrink inside the protection covers. Preferably, the tree-fixing device further comprises at least two rotating seats arranged on the protective cover, a connecting rod rotatably arranged in the rotating seats, a supporting block rotatably arranged at the other end of the connecting rod, two binding belts fixedly arranged on one supporting block, and two fixing heads fixedly arranged on the other supporting block, wherein the binding belts and the fixing heads are fixedly supported when being connected and fixed. Preferably, the device further comprises a fastening bolt, wherein threads are arranged in the rotating seat, the connecting rod rotates around the shaft of the fastening bolt as the center of a circle, and the position of the connecting rod is fixed when the fastening bolt is arranged to be screwed in a rotating mode. Preferably, the belt clamping device also comprises an elastic rubber pad fixedly arranged on the clamping surface of the supporting block, and a plurality of fixing holes penetrating through the belt. Preferably, the device further comprises a lifting ring fixedly arranged on the protective cover, and the bottom end of the rotating seat is fixedly connected with the surface of the lifting ring. Preferably, the protective cover further comprises a plurality of first connecting grooves formed in the connecting surface of one protective cover, a plurality of first connecting blocks fixedly arranged on the connecting surface of the other protective cover, wherein the outer surfaces of the first connecting blocks and the inside of the first connecting grooves are arranged in a sliding mode, and the first connecting grooves and the first connecting blocks are T-shaped or trapezoidal. The connecting device comprises a first connecting block, a second connecting block and a connecting groove, wherein the first connecting block is fixedly arranged on the connecting surface of one extending cover, the second connecting block is arranged on the connecting surface of the other extending cover, the surface of the first connecting block and the inside of the first connecting block are arranged in a sliding mode, and the shape of the first connecting block and the shape of the second connecting block are T-shaped or trapezoid. The utility model provides a device for planting vegetation in saline-alkali soil, which has the following beneficial effects: (1) According to the utility model, through the arrangement of the protective cover and the extension cover, the protective cover and the extension cover penetrate through the saline-alkali layer, so that the root system of the seedling is isolated from the saline-alkali layer when the vegetation is planted, the seedling cannot be influenced by the saline-alkali layer soil in the initial growth stage, the normal produc