Soil remediation and leveling device for land reclamation

Abstract

The utility model belongs to the technical field of land reclamation, and particularly relates to a soil remediation leveling device for land reclamation, which comprises a leveling device cart, a leveling module mounted in the leveling device cart and rollers uniformly and symmetrically mounted on the bottom surface of the leveling device cart. The leveling device comprises a leveling device cart and further comprises a soil crushing assembly arranged in the leveling device cart, the soil crushing assembly comprises a plurality of positioning holes evenly formed in the leveling device cart, a limiting block is arranged in each positioning hole, and the limiting blocks are slidably connected with the leveling device cart through the positioning holes; a soil crushing rod can move up and down through cooperation of a first linkage rod and a limiting block to crush soil blocks located below a flattening device cart, meanwhile, a dismounting assembly is additionally arranged, and through cooperation of a locking rod and a penetrating groove in the dismounting assembly, when a positioning block moves, the locking rod can slide downwards in the penetrating groove, so that the soil blocks are crushed, and the soil blocks are crushed. And the positioning block is limited.

Description

Technical Field

[0001] The utility model belongs to the technical field of land reclamation, and specifically relates to a soil repair and leveling device for land reclamation. Background Art

[0002] Land consolidation refers to the process of deeply developing underutilized land in a certain area, improving land intensive utilization and output, and improving production, living conditions and ecological environment. In existing land consolidation, the soil is uneven and needs to be repaired and leveled.

[0003] After checking, the public (announcement) number: CN218998763U discloses a soil repair and leveling device for land reclamation. This technology discloses technical solutions such as "including a mounting plate, a driving assembly is arranged on the mounting plate, a spike-toothed rake is arranged below the mounting plate, and connecting rods are arranged at both ends of the spike-toothed rake"; it has technical effects such as "improving soil crushing efficiency and playing a certain role in leveling the land";

[0004] However, when this leveling device crushes the soil, because the soil crushing device rotates to crush the soil, some of the soil will be blown away, posing a threat to the personal safety of the operators.

[0005] In order to solve the above problems, the present application proposes a soil repair and leveling device for land reclamation. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a soil repair and leveling device for land reclamation, which has the characteristics of being able to break up soil blocks without blowing them away.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A soil repair and leveling device for land reclamation includes a leveling device cart, a leveling module installed inside the leveling device cart, and rollers evenly and symmetrically installed on the bottom surface of the leveling device cart, and also includes a soil crushing component arranged inside the leveling device cart;

[0008] The soil crushing assembly includes a plurality of positioning holes evenly arranged inside the leveling device trolley, a limiting block is arranged inside each of the positioning holes, the limiting block is slidably connected to the leveling device trolley through the positioning hole, a limiting slot is arranged inside each of the limiting blocks, a first linkage rod is arranged inside the limiting slot, the first linkage rod is slidably connected to the plurality of limiting blocks through the limiting slot, the bottom surface of the leveling device trolley is symmetrically fixedly connected to two fixing seats A, the two ends of the first linkage rod are respectively inserted into the limiting holes A arranged inside the two fixing seats A, and are rotatably connected thereto through the limiting holes A, a first motor is fixedly connected to the surface of one of the fixing seats A, the output shaft of the first motor passes through the fixing seat A and is fixedly connected to the first linkage rod, an accommodating slot is arranged inside the limiting block and passes through its bottom surface, a positioning block is arranged inside the accommodating slot, the positioning block is slidably connected to the limiting block through the accommodating slot, and a soil crushing rod is fixedly connected to the bottom surface of the positioning block.

[0009] As a preferred embodiment of the soil repair and leveling device for land reclamation of the utility model, a spring is arranged inside the accommodating groove, and two ends of the spring are respectively in contact with the positioning block and the limiting block.

[0010] As a preferred embodiment of the soil remediation and leveling device for land reclamation of the utility model, the bottom surface of the leveling device cart is symmetrically fixedly connected with two fixed seats B, and a second linkage rod is arranged under the leveling device cart, and the two ends of the second linkage rod are respectively inserted into the limiting holes B opened in the two fixed seats B, and are rotatably connected with the fixed seats B through the limiting holes B, the surface of the first linkage rod is symmetrically fixedly connected with two first synchronous wheels, the surface of the second linkage rod is symmetrically fixedly connected with two second synchronous wheels, the surfaces of the second synchronous wheels and the first synchronous wheels are sleeved with synchronous belts, and the second synchronous wheel and the first synchronous wheel are both meshed and connected with the synchronous belts.

[0011] As a preferred embodiment of the soil repair and leveling device for land reclamation of the utility model, it also includes a disassembly and assembly component arranged inside the limit block;

[0012] The disassembly and assembly component includes two through grooves symmetrically opened inside the positioning block, and locking rods are arranged inside the two through grooves. The locking rods are slidably connected to the positioning block through the through grooves, and the two ends of the locking rods pass through the surface of the limit block through through holes opened on the surface of the limit block.

[0013] Compared with the prior art, the beneficial effects of the utility model are: a soil crushing component is added to the present application, and the cooperation of the first linkage rod and the limit block can be utilized to enable the soil crushing rod to move up and down to break up the soil blocks located under the leveling device cart. At the same time, a disassembly component is added, and the cooperation of the locking rod and the through groove can be utilized. When the positioning block moves, the locking rod will slide downward inside the through groove to achieve the feature of limiting the positioning block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the fixing seat B and the second linkage rod in the utility model;

[0017] Figure 3 This is a structural schematic diagram of a vertical cross-section of a limit block in the utility model from the left;

[0018] Figure 4 It is a structural schematic diagram of the first linkage rod and the second linkage rod in the utility model;

[0019] Figure 5 This is a structural schematic diagram of a vertical cross-section of the limit block in the utility model;

[0020] In the figure:

[0021] 1. Leveling device cart; 11. Leveling module; 12. Roller;

[0022] 2. Soil crushing assembly; 21. First motor; 22. Positioning hole; 23. Limiting block; 24. Limiting slot; 25. First linkage rod; 26. Soil crushing rod; 27. Positioning block; 28. Accommodating slot; 29. ​​Spring; 210. First synchronous wheel; 211. Synchronous belt; 212. Second synchronous wheel; 213. Second linkage rod; 214. Fixed seat A; 215. Fixed seat B;

[0023] 3. Disassembly and assembly components; 31. Through slot; 32. Locking rod. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] Example 1

[0026] like Figure 1 As shown;

[0027] A soil repair and leveling device for land reclamation, comprising a leveling device cart 1, a leveling module 11 installed inside the leveling device cart 1, and rollers 12 evenly and symmetrically installed on the bottom surface of the leveling device cart 1;

[0028] In this implementation scheme: after checking the public (announcement) number: CN218998763U discloses a soil repair and leveling device for land reclamation. In order to solve the technical problems existing in this prior art, as disclosed in the background technology above, "when this leveling device crushes the soil blocks, because the soil crushing device rotates to break the soil blocks, some of the soil blocks will be blown away, posing a threat to the personal safety of the operators". This problem is obviously a real problem that is difficult to solve. In view of this, in order to solve this technical problem, a soil crushing component 2 and a disassembly component 3 are added on this basis.

[0029] It should be noted that the smoothing module 11 is mainly composed of a cylindrical cam reciprocating mechanism; a motor, a moving rod mounting plate, a rake frame, rake teeth, cross teeth, a connecting rod, a slide groove and a cross bar, etc., which realizes the reciprocating motion of the spike tooth rake in the lateral direction and has the effect of leveling the soil (for its specific function, please refer to the prior art CN218998763U which discloses a soil repair and leveling device for land reclamation).

[0030] More specifically:

[0031] like Figures 1 to 5 As shown;

[0032] Combining the above:

[0033] In order to break up the soil clods, the soil repair and leveling device for land reclamation also includes a soil crushing component 2 arranged inside the leveling device cart 1;

[0034] The soil crushing assembly 2 includes a plurality of positioning holes 22 evenly arranged inside the leveling device trolley 1, a limiting block 23 is arranged inside each positioning hole 22, the limiting block 23 is slidably connected to the leveling device trolley 1 through the positioning hole 22, a limiting groove 24 is arranged inside each limiting block 23, a first linkage rod 25 is arranged inside the limiting groove 24, and the first linkage rod 25 is slidably connected to the plurality of limiting blocks 23 through the limiting groove 24, and the bottom surface of the leveling device trolley 1 is symmetrically fixedly connected with two fixing seats A214, and the two ends of the first linkage rod 25 are respectively It is inserted into the limiting hole A opened inside the two fixing seats A214, and is rotatably connected with the limiting hole A. A first motor 21 is fixedly connected to the surface of one of the fixing seats A214. The output shaft of the first motor 21 passes through the fixing seat A214 and is fixedly connected to the first linkage rod 25. A receiving groove 28 is opened inside the limiting block 23 and passes through its bottom surface. A positioning block 27 is arranged inside the receiving groove 28. The positioning block 27 is slidably connected to the limiting block 23 through the receiving groove 28. A soil crushing rod 26 is fixedly connected to the bottom surface of the positioning block 27.

[0035] In this embodiment: when it is necessary to level the soil, the operator pushes the leveling device cart 1 to a suitable position, connects the first motor 21 to an external power source and then starts it, the output shaft of the first motor 21 will drive the first linkage rod 25 to rotate, and the limit block 23 slidably connected by the limit groove 24 and the first linkage rod 25 can only move up and down due to the limitation of the positioning hole 22, and the soil breaking rod 26 connected by the positioning block 27 and the limit block 23 will break the soil blocks located under the leveling device cart 1, thereby breaking the soil blocks and facilitating the leveling module 11 to level the soil pit through the spike harrow.

[0036] Going further:

[0037] In an optional embodiment, a spring 29 is disposed inside the accommodating groove 28 , and two ends of the spring 29 are respectively in contact with the positioning block 27 and the limiting block 23 .

[0038] In this embodiment, when the soil breaking rod 26 hits a stone, the positioning block 27 moves upward inside the receiving groove 28 and squeezes the spring 29 to prevent the first motor 21 from being damaged due to the output shaft being limited and unable to rotate.

[0039] It should be noted that the spring 29 is of an ear-hanging type, and a fixing ring is provided on the surface of the positioning block 27 and the limiting block 23 that are in contact with the spring 29 .

[0040] Going further:

[0041] In an optional embodiment, the bottom surface of the leveling device trolley 1 is symmetrically fixedly connected to two fixed seats B215, and a second linkage rod 213 is arranged at the bottom of the leveling device trolley 1. The two ends of the second linkage rod 213 are respectively inserted into the limiting holes B opened inside the two fixed seats B215, and are rotatably connected to the fixed seats B215 through the limiting holes B. The surface of the first linkage rod 25 is symmetrically fixedly connected to two first synchronous wheels 210, and the surface of the second linkage rod 213 is symmetrically fixedly connected to two second synchronous wheels 212. The surfaces of the second synchronous wheels 212 and the first synchronous wheels 210 are sleeved with synchronous belts 211, and the second synchronous wheels 212 and the first synchronous wheels 210 are both meshed and connected with the synchronous belt 211.

[0042] In this embodiment: when the first linkage rod 25 rotates, it will drive the two first synchronous wheels 210 to rotate, and the two first synchronous wheels 210 will drive the second synchronous wheel 212 to rotate through the synchronous belt 211. The second linkage rod 213 connected to the second synchronous wheel 212 will be driven to rotate inside the fixed seat B215. Installing a limit block 23 on the second linkage rod 213 can enhance the efficiency and fineness of soil crushing by the soil crushing rod 26.

[0043] Going further:

[0044] In an optional embodiment, it further includes a disassembly assembly 3 disposed inside the limit block 23;

[0045] The disassembly and assembly component 3 includes two through grooves 31 symmetrically opened inside the positioning block 27, and a locking rod 32 is arranged inside the two through grooves 31. The locking rod 32 is slidably connected to the positioning block 27 through the through grooves 31, and the two ends of the locking rod 32 penetrate the surface of the limit block 23 through through holes opened on the surface of the limit block 23.

[0046] In this embodiment: after the positioning block 27 is inserted into the interior of the accommodating groove 28, the locking rod 32 is inserted into the interior of the through-hole 31, and the other end is passed through the interior of the through-hole and locked by a bolt. When the positioning block 27 moves, the locking rod 32 will slide downward inside the through-hole 31 to limit the positioning block 27.

[0047] It should be noted that the locking rod 32 is mainly composed of a screw and a bolt, which is convenient for locking.

[0048] The working principle and use process of the utility model are as follows: when it is necessary to level the soil, the operator pushes the leveling device cart 1 to a suitable position, connects the first motor 21 to an external power supply and then starts it, the output shaft of the first motor 21 will drive the first linkage rod 25 to rotate, and the limit block 23 slidably connected through the limit groove 24 and the first linkage rod 25 can only move up and down due to the limit of the positioning hole 22, and the soil breaking rod 26 connected through the positioning block 27 and the limit block 23 will break the soil blocks located under the leveling device cart 1, so as to break the soil blocks and facilitate the leveling module 11 to level the soil pit through the spike rake, and when the soil breaking rod 26 hits the stone, the positioning block 27 will move upward inside the accommodating groove 28 and squeeze the spring 29. In order to prevent the first motor 21 from being output The output shaft is limited and cannot rotate, resulting in damage. When the first linkage rod 25 rotates, it will drive the two first synchronous wheels 210 to rotate. The two first synchronous wheels 210 will drive the second synchronous wheel 212 to rotate through the synchronous belt 211. The second linkage rod 213 connected to the second synchronous wheel 212 will be driven to rotate inside the fixed seat B215. The limit block 23 is installed on the second linkage rod 213, which can enhance the efficiency and fineness of the soil crushing rod 26 in crushing the soil blocks. After the positioning block 27 is inserted into the interior of the accommodating groove 28, the locking rod 32 is inserted from the inside of the through hole into the interior of the through groove 31, and the other end is passed through the inside of the through hole and locked by a bolt. When the positioning block 27 moves, the locking rod 32 will slide downward inside the through groove 31 to limit the positioning block 27.

[0049] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A soil repair and leveling device for land reclamation, comprising a leveling device cart (1), a leveling module (11) installed inside the leveling device cart (1), and rollers (12) evenly and symmetrically installed on the bottom surface of the leveling device cart (1), characterized in that: It also includes a soil crushing assembly (2) arranged inside the leveling device cart (1); The soil crushing component (2) comprises a plurality of positioning holes (22) uniformly arranged inside the leveling device trolley (1), a limiting block (23) is arranged inside each of the positioning holes (22), the limiting block (23) is slidably connected to the leveling device trolley (1) through the positioning hole (22), a limiting groove (24) is arranged inside each of the limiting blocks (23), a first linkage rod (25) is arranged inside the limiting groove (24), the first linkage rod (25) is slidably connected to the limiting block (23) through the limiting groove (24), and the bottom surface of the leveling device trolley (1) is symmetrically fixedly connected with two fixing seats A (214), the first linkage rod ( The two ends of the two fixing seats (25) are respectively inserted into the limiting holes A opened inside the two fixing seats (214) and are rotatably connected thereto through the limiting holes A. A first motor (21) is fixedly connected to the surface of one of the fixing seats (214). The output shaft of the first motor (21) passes through the fixing seat (214) and is fixedly connected to the first linkage rod (25). A receiving groove (28) is opened inside the limiting block (23). A positioning block (27) is arranged inside the receiving groove (28). The positioning block (27) is slidably connected to the limiting block (23) through the receiving groove (28). A soil crushing rod (26) is fixedly connected to the bottom surface of the positioning block (27).

2. The soil remediation and leveling device for land reclamation according to claim 1, characterized in that: A spring (29) is arranged inside the receiving groove (28), and two ends of the spring (29) are respectively in contact with the positioning block (27) and the limiting block (23).

3. The soil remediation and leveling device for land reclamation according to claim 1, characterized in that: The bottom surface of the leveling device trolley (1) is symmetrically fixedly connected with two fixing seats B (215), and a second linkage rod (213) is arranged below the leveling device trolley (1). The two ends of the second linkage rod (213) are respectively inserted into the limiting holes B opened inside the two fixing seats B (215), and are rotatably connected with the fixing seats B (215) through the limiting holes B. The surface of the first linkage rod (25) is symmetrically fixedly connected with two first synchronous wheels (210), and the surface of the second linkage rod (213) is symmetrically fixedly connected with two second synchronous wheels (212), and the surfaces of the second synchronous wheels (212) and the first synchronous wheels (210) are sleeved with synchronous belts (211), and the second synchronous wheels (212) and the first synchronous wheels (210) are both meshed and connected with the synchronous belts (211).

4. The soil remediation and leveling device for land reclamation according to claim 1, characterized in that: It also includes a disassembly and assembly component (3) arranged inside the limit block (23); The disassembly assembly (3) comprises two through grooves (31) symmetrically arranged inside the positioning block (27), and a locking rod (32) is arranged inside the two through grooves (31). The locking rod (32) is slidably connected to the positioning block (27) through the through grooves (31), and the two ends of the locking rod (32) penetrate the surface of the limiting block (23) through through holes arranged on the surface of the limiting block (23).

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