New saline-alkali land transformation device

Abstract

The utility model relates to a novel saline-alkali land transformation device, comprising a first fixing frame, a steel wire rope is fixedly installed on one side of the first fixing frame, through grooves are opened on the left and right sides of the top of the first fixing frame, a connecting block is fixedly installed on the inner side of the through groove, a fixing sleeve is threadedly installed on the inner side of the first fixing frame, and a second fixing frame is fixedly installed on the inner side of the fixing sleeve. Through the provided insertion component, the device can place multiple first fixing frames according to the terrain, and connect the multiple first fixing frames through the steel wire rope, pass the soil and water conservation net around the through groove through the rope and fasten it above the connecting block, control the operating handle to drive the fixing sleeve to rotate, so that the external thread on the outer side of the fixing sleeve cooperates with the internal thread above the first fixing frame, so that the fixing sleeve can drive the conical ground nail into the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of saline-alkali land transformation, in particular to a novel saline-alkali land transformation device. 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. In my country, the area of ​​saline-alkali land is as high as 99.13 million hectares, and the alkalinity is generally high. Plants can hardly grow in areas with severe saline-alkali soil. Therefore, the improvement and utilization of saline-alkali land is an extremely important issue for the protection of the ecological environment and the development of urban economy. The use of foreign soil (that is, foreign soil with good texture that is not native to the local area and moved from other places) in saline-alkali land is a very effective method, but problems are prone to occur after using foreign soil on the slopes of saline-alkali land: because the foreign soil itself has a certain gravity, under the influence of certain external environments (such as wind, rain erosion, etc.), the foreign soil above the slope is easy to slide down, resulting in loose foreign soil on the upper part of the slope and dense foreign soil on the lower part of the slope, which is not conducive to the uniform growth of plants;

[0003] Announcement No. CN202881961U discloses a saline-alkali land slope reconstruction device, comprising: a foreign soil layer arranged on the original soil of the slope, a degradable plastic film is laid on the surface of the foreign soil layer, a plurality of cross-cutting pressing strips are arranged on the degradable plastic film, and an anchoring wedge is arranged at the intersection of the pressing strips, which passes through the pressing strips and penetrates into the original soil of the slope;

[0004] When it is in use, it is difficult to adapt to saline-alkali land of different terrains, and during long-term use, its conical anchor wedge is prone to loosening or sliding, causing the covering plastic film to be blown by the wind, making the foreign soil easy to be lost. Therefore, we proposed a new saline-alkali land transformation device. Utility Model Content

[0005] The purpose of the utility model is to provide a novel saline-alkali land transformation device, which can place multiple first fixing frames according to the terrain, and connect the multiple first fixing frames through steel wire ropes, pass the soil and water conservation net through the through groove through the rope and fasten it above the connecting block, and control the operating handle to drive the fixing sleeve to rotate, so that the external thread on the outside of the fixing sleeve cooperates with the internal thread above the first fixing frame, so that the fixing sleeve can drive the conical ground nail into the ground.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A novel saline-alkali land transformation device comprises a first fixed frame, a steel wire rope is fixedly installed on one side of the first fixed frame, through grooves are opened on the left and right sides of the top of the first fixed frame, a connecting block is fixedly installed on the inner side of the through groove, a fixed sleeve is threadedly installed on the inner side of the first fixed frame, a second fixed frame is fixedly installed on the inner side of the fixed sleeve, and fixed plates are fixedly installed on the left and right sides of the bottom of the second fixed frame; an insertion component, the insertion component is installed on the fixed sleeve; and a fixing component, the fixing component is installed on the second fixed frame and the fixing plate.

[0008] Preferably, the insertion assembly comprises an operating handle and a ground nail, wherein the operating handle is fixedly mounted on the front and rear sides of the outer side of the fixing sleeve, and the ground nail is fixedly mounted on the bottom of the fixing sleeve.

[0009] Preferably, the above-mentioned fixing assembly includes a rotating shaft, a knob, a screw rod, a bevel gear, a limit rod, a sliding block and an insertion block, the rotating shaft is rotatably mounted on the inner side of the second fixed frame, the knob is fixedly mounted on the top of the rotating shaft, the screw rod is rotatably mounted between one side of the fixed plate, the bevel gear is fixedly mounted on the outer side of the rotating shaft and the screw rod, the bevel gears are meshed, the limit rod is fixedly mounted on the inner side of the fixed plate, the sliding block is threadedly mounted on the left and right sides of the outer side of the screw rod, the sliding block is slidably mounted on the left and right sides of the outer side of the limit rod, and the insertion block is fixedly mounted on one side of the sliding block.

[0010] Preferably, a rotation groove is provided at the top of the first fixing frame, an outer side of the fixing sleeve is provided with an external thread, an inner side of the rotation groove is provided with an internal thread, and the fixing sleeve and the rotation groove are connected by threaded matching of the external thread and the internal thread.

[0011] Preferably, sliding grooves are provided on the outer sides of the fixing sleeve and the fixing plate, and the insertion block is slidably installed on the inner sides of the sliding grooves.

[0012] Preferably, the ground nail is conical in shape and is made of steel.

[0013] Preferably, a threaded hole and a limiting groove are provided on one side of the sliding block, the screw rod is threadedly connected to the threaded hole, and the outer diameter of the limiting rod is the same as the inner diameter of the limiting groove.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model can place a plurality of first fixing frames according to the terrain through the insertion assembly, and connect the plurality of first fixing frames through the steel wire rope, pass the soil and water conservation net through the through groove through the rope and fasten it above the connecting block, control the operating handle to drive the fixing sleeve to rotate, so that the outer thread of the fixing sleeve is matched with the inner thread above the first fixing frame, so that the fixing sleeve can drive the conical ground nail into the ground;

[0016] The utility model provides a fixing component, and after the fixing sleeve enters the ground, the control knob drives the rotating shaft to rotate, so that the rotating shaft can drive the screw rod to rotate through the bevel gear after the rotation, and the screw rod can drive the sliding block and the insertion block to move through the threaded cooperation after the rotation, so that the insertion block can slide out from the inner side of the fixing sleeve, so that the insertion block can play a role similar to a barb, making it difficult for the fixing sleeve to slide out, and making it more stable after fixing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the connection and use of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 This is a three-dimensional diagram of the internal structure of the fixed sleeve of the utility model;

[0020] Figure 4 for Figure 3 Magnified view of A in .

[0021] In the figure: 1. first fixing frame; 2. steel wire rope; 3. through groove; 4. connecting block; 5. fixing sleeve; 6. second fixing frame; 7. fixing plate; 8. operating handle; 9. ground nail; 10. rotating shaft; 11. knob; 12. screw rod; 13. bevel gear; 14. limit rod; 15. sliding block; 16. insertion block. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0023] refer to Figure 1-4A novel saline-alkali land transformation device comprises a first fixed frame 1, a steel wire rope 2 is fixedly installed on one side of the first fixed frame 1, through grooves 3 are opened on the left and right sides of the top of the first fixed frame 1, a connecting block 4 is fixedly installed on the inner side of the through groove 3, a fixing sleeve 5 is threadedly installed on the inner side of the first fixed frame 1, a second fixed frame 6 is fixedly installed on the inner side of the fixing sleeve 5, and fixing plates 7 are fixedly installed on the left and right sides of the bottom of the second fixed frame 6; an insertion component is installed on the fixing sleeve 5; a fixing component is installed on the second fixing frame 6 and the fixing plate 7; the insertion component comprises an operating handle 8 and a ground nail 9, the operating handle 8 is fixedly installed on the front and rear sides of the outer side of the fixing sleeve 5, and the ground nail 9 is fixedly installed on the bottom of the fixing sleeve 5; the fixing sleeve 5 can make the ground nail 9 enter the ground after being rotated, so that the device is more convenient to fix.

[0024] The fixing assembly includes a rotating shaft 10, a knob 11, a screw rod 12, a bevel gear 13, a limit rod 14, a sliding block 15 and an insertion block 16. The rotating shaft 10 is rotatably mounted on the inner side of the second fixing frame 6, the knob 11 is fixedly mounted on the top of the rotating shaft 10, the screw rod 12 is rotatably mounted between one side of the fixing plate 7, the bevel gear 13 is fixedly mounted on the outer side of the rotating shaft 10 and the screw rod 12, the bevel gears 13 are meshed, the limit rod 14 is fixedly mounted on the inner side of the fixing plate 7, the sliding block 15 is threadedly mounted on the left and right sides of the outer side of the screw rod 12, and the sliding block 15 slides Installed on the left and right sides of the outer side of the limiting rod 14, the insertion block 16 is fixedly installed on one side of the sliding block 15, so that the insertion block 16 can be driven by the sliding block 15 to slide, and the insertion block 16 can slide out from the inner side of the fixed sleeve 5, thereby increasing the contact area between the fixed sleeve 5 and the ground; a rotation groove is opened on the top of the first fixed frame 1, an external thread is arranged on the outer side of the fixed sleeve 5, and an internal thread is arranged on the inner side of the rotation groove, and the fixed sleeve 5 and the rotation groove are connected by threaded matching of the external thread and the internal thread, so that the fixed sleeve 5 can slide by thread matching after rotation.

[0025] A sliding groove is provided on the outer side of the fixed sleeve 5 and the fixed plate 7, and the insertion block 16 is slidably installed on the inner side of the sliding groove; the insertion block 16 can slide out from the inner side of the sliding groove, so that the insertion block 16 can play the role of a barb; the shape of the ground nail 9 is conical, and the material of the ground nail 9 is steel; a threaded hole and a limiting groove are provided on one side of the sliding block 15, the screw rod 12 is threadedly connected to the threaded hole, and the outer diameter of the limiting rod 14 is the same as the inner diameter of the limiting groove; the sliding block 15 can only slide after being subjected to force.

[0026] The implementation principle of the novel saline-alkali land transformation device in the embodiment of the present application is as follows: the device can place multiple first fixing frames 1 according to the terrain, and connect the multiple first fixing frames 1 through the steel wire rope 2, pass the soil and water conservation net around the through groove 3 through the rope and fasten it above the connecting block 4, control the operating handle 8 to drive the fixing sleeve 5 to rotate, so that the external thread on the outside of the fixing sleeve 5 cooperates with the internal thread on the top of the first fixing frame 1, so that the fixing sleeve 5 can drive the conical ground nail 9 into the ground; after the fixing sleeve 5 enters the ground, the control knob 11 drives the rotating shaft 10 to rotate, so that the rotating shaft 10 can drive the screw rod 12 to rotate through the bevel gear 13 after rotation, so that the screw rod 12 can drive the sliding block 15 and the insertion block 16 to move through the thread cooperation after rotation, so that the insertion block 16 can slide out from the inner side of the fixing sleeve 5, so that the insertion block 16 can play a role similar to a barb, so that the fixing sleeve 5 is not easy to slide out, and it is relatively stable after fixing.

[0027] The above is a detailed introduction to the novel saline-alkali land transformation device provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A novel saline-alkali land transformation device, characterized in that: include: A first fixing frame (1), a steel wire rope (2) is fixedly mounted on one side of the first fixing frame (1), through grooves (3) are provided on the left and right sides of the top of the first fixing frame (1), a connecting block (4) is fixedly mounted on the inner side of the through groove (3), a fixing sleeve (5) is threadedly mounted on the inner side of the first fixing frame (1), a second fixing frame (6) is fixedly mounted on the inner side of the fixing sleeve (5), and fixing plates (7) are fixedly mounted on the left and right sides of the bottom of the second fixing frame (6); An insertion component, the insertion component being mounted on the fixed sleeve (5); A fixing component, wherein the fixing component is mounted on the second fixing frame (6) and the fixing plate (7).

2. The novel saline-alkali land transformation device according to claim 1 is characterized in that: The insertion assembly comprises an operating handle (8) and a ground nail (9), wherein the operating handle (8) is fixedly mounted on the front and rear sides of the outer side of the fixed sleeve (5), and the ground nail (9) is fixedly mounted on the bottom of the fixed sleeve (5).

3. The novel saline-alkali land transformation device according to claim 1 is characterized in that: The fixing assembly comprises a rotating shaft (10), a knob (11), a screw rod (12), a bevel gear (13), a limiting rod (14), a sliding block (15) and an inserting block (16); the rotating shaft (10) is rotatably mounted on the inner side of the second fixing frame (6); the knob (11) is fixedly mounted on the top of the rotating shaft (10); the screw rod (12) is rotatably mounted between one side of a fixing plate (7); the bevel gear (13) is fixedly mounted on the outer side of the rotating shaft (10) and the screw rod (12); the bevel gears (13) are meshed with each other; the limiting rod (14) is fixedly mounted on the inner side of the fixing plate (7); the sliding block (15) is threadedly mounted on the left and right sides of the outer side of the screw rod (12); the sliding block (15) is slidably mounted on the left and right sides of the outer side of the limiting rod (14); and the inserting block (16) is fixedly mounted on one side of the sliding block (15).

4. The novel saline-alkali land transformation device according to claim 1 is characterized in that: A rotation groove is provided at the top of the first fixing frame (1), an outer side of the fixing sleeve (5) is provided with an external thread, and an inner side of the rotation groove is provided with an internal thread; the fixing sleeve (5) and the rotation groove are connected by means of the external thread and the internal thread.

5. The novel saline-alkali land transformation device according to claim 3 is characterized in that: The outer sides of the fixed sleeve (5) and the fixed plate (7) are provided with sliding grooves, and the insertion block (16) is slidably mounted on the inner sides of the sliding grooves.

6. The novel saline-alkali land transformation device according to claim 2 is characterized in that: The ground nail (9) is conical in shape and is made of steel.

7. The novel saline-alkali land transformation device according to claim 3 is characterized in that: A threaded hole and a limiting groove are provided on one side of the sliding block (15); the screw rod (12) is threadedly connected to the threaded hole; and the outer diameter of the limiting rod (14) is the same as the inner diameter of the limiting groove.

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