Salt-isolating system of tree planting in saline-alkali areas

Abstract

The utility model discloses a salt-isolating system for tree planting in saline-alkali areas, including a soft rubber-plastic planting frame, a fixing ring, a ring block, a ring belt, an adhesive belt, a breathable film, a rubber-plastic card strip block and a plastic metal strip. The utility model has a reasonable design. Through the soft rubber-plastic planting frame, it is convenient to utilize the characteristics of the soft rubber-plastic to fully contact and place it in a tree hole, and to apply force to bend the plastic metal strip on each rubber-plastic card strip block to the required matching structural shape. At the same time, the ring blocks connected with the soft rubber-plastic planting frame form a fixed skeleton in the soft rubber-plastic planting frame to avoid the deformation of the soft rubber-plastic planting frame and the mismatched contact with the tree hole. It is suitable for use in different tree holes. Through the breathable film set at the mouth of the soft rubber-plastic planting frame, the high saline-alkali ground is used to wrap the bottom of the tree to prevent the water containing alkali flowing from the ground from entering, thereby improving the success rate of tree planting and playing a better salt-isolating role.

Description

Technical Field

[0001] The utility model relates to a salt-isolating system for tree planting in saline-alkali areas, belonging to the technical field of tree planting in saline-alkali areas. Background Art

[0002] Saline-alkali land is a type of salt accumulation, which means that the salt contained in the soil affects the normal growth of crops. Therefore, when planting trees in saline-alkali areas, in order to prevent the underground saline moisture from rising to the surface soil due to the capillary action of the soil and affecting the normal planting and growth of the trees, it is necessary to set up a salt barrier layer to block the rising of underground saline moisture and protect the normal growth of the tree roots.

[0003] The existing salt isolation system generally adopts a basin-type salt-alkali isolation planting structure placed in a tree hole for tree planting. However, the basin-type salt-alkali isolation planting structure has a fixed shape, is applicable to a limited number of tree holes, and is not sufficiently in contact with the tree hole. Its port protection structure is single and low in position, which easily causes alkaline water flowing on the saline-alkali ground to enter the salt isolation planting area, which is not conducive to improving the survival rate of tree planting. Therefore, in view of the above problems, a salt isolation system for tree planting in saline-alkali areas is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a salt-isolating system for tree planting in saline-alkali areas in order to solve the above problems.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a salt isolation system for tree planting in saline-alkali areas, including a soft rubber and plastic planting frame and a fixed ring. The inner wall of the soft rubber and plastic planting frame is provided with a plurality of rubber and plastic card strip blocks in an annular distribution, and a plastic metal strip is clamped in the card groove structure on each rubber and plastic card strip block. One end of the plastic metal strip is movably connected to the corresponding part of the ring block located at the bottom of the soft rubber and plastic planting frame. An annular belt is installed around the inner side of the frame opening of the soft rubber and plastic planting frame, and the inner edge of the annular belt is bonded and fixed to the annular edge of the breathable membrane by an adhesive tape.

[0006] Preferably, the rubber-plastic card strip block is made of a soft material structure, and the appearance shape change of the rubber-plastic card strip block is consistent with the appearance shape change of the plastic metal strip.

[0007] Preferably, the fixing rings are provided in plurality, and the plurality of fixing rings are annularly distributed and installed around the opening of the soft rubber and plastic planting frame.

[0008] Preferably, the plastic metal strip is formed into structures of different shapes by bending.

[0009] Preferably, the breathable membrane is placed on the saline-alkali ground to prevent alkaline water flowing from the saline-alkali ground from penetrating into the soil in the soft rubber-plastic planting frame.

[0010] Preferably, a plurality of movable connection grooves are provided on the top of the ring block, and each movable connection groove is movably connected to the end of the plastic metal strip through a movable pin.

[0011] The beneficial effects of the utility model are as follows: through the soft rubber and plastic planting frame, it is convenient to utilize the characteristics of soft rubber and plastic to fully contact and place it in the tree hole, and the plastic metal strips on each rubber and plastic card block are bent to the required matching structural shape by force, and at the same time, the connected ring blocks are used to form a fixed skeleton in the soft rubber and plastic planting frame to avoid the deformation of the soft rubber and plastic planting frame and the mismatched contact with the tree hole. It is suitable for use in different tree holes, and the breathable membrane is set at the mouth of the soft rubber and plastic planting frame and the high saline-alkali ground to wrap the bottom of the tree, prevent the alkali-containing water flowing from the ground from entering, improve the success rate of tree planting, and play a better salt isolation role. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 It is a top view of the overall structure of the utility model;

[0015] Figure 3 It is a three-dimensional diagram of the overall local structure of the utility model.

[0016] In the figure: 1. soft rubber-plastic planting frame; 2. fixing ring; 3. ring block; 4. ring belt; 5. adhesive tape; 6. breathable film; 7. rubber-plastic card strip block; 8. plastic metal strip. DETAILED DESCRIPTION

[0017] In order to make the purpose, features and advantages of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the embodiment described below is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0019] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0020] See also Figure 1-3 As shown, a salt-isolating system for tree planting in saline-alkali areas comprises a soft rubber-plastic planting frame 1, the inner wall of which is provided with a plurality of rubber-plastic card strip blocks 7 in an annular distribution, and a plastic metal strip 8 is clamped in a card slot structure on each rubber-plastic card strip block 7, one end of the plastic metal strip 8 is movably connected to a corresponding part of a ring block 3 located at the inner bottom of the soft rubber-plastic planting frame 1, an annular belt 4 is installed around the inner side of the frame opening of the soft rubber-plastic planting frame 1, and the inner edge of the annular belt 4 is bonded and fixed to the annular edge of a breathable membrane 6 by an adhesive tape 5.

[0021] Furthermore, the rubber-plastic card strip block 7 is made of a soft material structure, and the appearance and shape changes of the rubber-plastic card strip block 7 are consistent with the appearance and shape changes of the plastic metal strip 8.

[0022] Furthermore, the fixing rings 2 are provided in plurality, and the plurality of fixing rings 2 are annularly distributed and installed around the frame opening of the soft rubber and plastic planting frame 1 .

[0023] Furthermore, the plastic metal strip 8 is formed into structures of different shapes by bending.

[0024] Furthermore, the air permeable membrane 6 is placed above the saline-alkali ground to prevent alkaline water flowing from the saline-alkali ground from penetrating into the soil in the soft rubber-plastic planting frame 1 .

[0025] Furthermore, a plurality of movable connection grooves are provided on the top of the ring block 3, and each movable connection groove is movably connected to the end of the plastic metal strip 8 via a movable pin.

[0026] When the utility model is in use, the soft rubber and plastic planting frame 1 is convenient for fully contacting and placing the frame in the tree hole by utilizing the characteristics of the soft rubber and plastic, and the plastic metal strip 8 on each rubber and plastic card strip block 7 is bent to the required matching structural shape by force, and the connected ring block 3 is simultaneously cooperated to form a shaped skeleton in the soft rubber and plastic planting frame 1, so as to avoid the situation that the soft rubber and plastic planting frame 1 is deformed and does not match the contact with the tree hole, and the utility model is suitable for use in different tree holes, and the breathable membrane 6 is arranged at the frame opening of the soft rubber and plastic planting frame 1, and the high saline-alkali ground is used to wrap the bottom of the tree, so as to prevent the alkali-containing water flowing from the ground from entering, thereby improving the success rate of tree planting and playing a better salt isolation role.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A salt-isolating system for tree planting in saline-alkali areas, comprising a soft rubber-plastic planting frame (1) and a fixing ring (2), characterized in that: The inner wall of the soft rubber and plastic planting frame (1) is provided with a plurality of rubber and plastic card strip blocks (7) distributed in an annular manner, and a plastic metal strip (8) is inserted into a card slot structure on each rubber and plastic card strip block (7), one end of the plastic metal strip (8) is movably connected to a corresponding portion of a ring block (3) located at the bottom of the soft rubber and plastic planting frame (1), and an annular belt (4) is installed around the inner side of the frame opening of the soft rubber and plastic planting frame (1), and the inner edge of the annular belt (4) is bonded and fixed to the annular edge of the breathable membrane (6) by an adhesive tape (5).

2. The salt-isolating system for tree planting in saline-alkali areas according to claim 1, characterized in that: The rubber-plastic card strip block (7) is made of a soft material structure, and the appearance shape change of the rubber-plastic card strip block (7) is consistent with the appearance shape change of the plastic metal strip (8).

3. The salt-isolating system for tree planting in saline-alkali areas according to claim 1, characterized in that: A plurality of the fixing rings (2) are provided, and the plurality of fixing rings (2) are annularly distributed and installed around the frame opening of the soft rubber and plastic planting frame (1).

4. The salt-isolating system for tree planting in saline-alkali areas according to claim 1, characterized in that: The plastic metal strip (8) is formed into structures of different shapes by bending.

5. The salt-isolating system for tree planting in saline-alkali areas according to claim 1, characterized in that: The air permeable membrane (6) is placed on the saline-alkali ground to prevent alkaline water flowing from the saline-alkali ground from penetrating into the soil in the soft rubber-plastic planting frame (1).

6. The salt-isolating system for tree planting in saline-alkali areas according to claim 1, characterized in that: The top of the ring block (3) is provided with a plurality of movable connection grooves, and each movable connection groove is movably connected to the end of the plastic metal strip (8) via a movable pin.

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