Light ridger

Abstract

The utility model belongs to the field of ridgers, particularly relates to a light ridger, and aims to solve the problems of low operation efficiency, quickened equipment loss and damaged operation environment caused by the defects of the conventional ridger in the aspects of movement, positioning and ground protection after operation, and adopts the following scheme that the light ridger comprises a fixed frame, transmission cases II are fixedly arranged on the two sides of the fixing frame, transmission cases III are fixedly arranged on one sides of the two transmission cases II, a gearbox is fixedly arranged in the fixing frame, and two hollow columns are symmetrically mounted on the front side of the fixing frame; the lifting mechanism is arranged on the fixing frame and used for carrying out laying-down and lifting-up operation before and after the ridger works. According to the utility model, through the arrangement of the lifting mechanism, the flexible conversion of the ridger between the working state and the non-working state is realized, the convenience of movement of the ridger and the accuracy of the working position are improved, and unnecessary damage to the ground during the non-working period is also effectively avoided.

Description

Technical Field

[0001] This utility model relates to the field of embankment construction machine technology, and in particular to a lightweight embankment construction machine. Background Technology

[0002] In agricultural production, the construction of field embankments is a crucial foundational task. Traditional methods of embankment construction mostly rely on manual labor, which is not only extremely labor-intensive but also inefficient, making it difficult to meet the needs of large-scale agricultural production. In contrast, embankment construction machines are agricultural machines specifically designed for building embankments in farmland and dikes. By excavating, transporting, and piling soil, they can quickly and efficiently construct neat and sturdy field embankments, greatly improving the efficiency and quality of farmland construction, saving manpower and resources, and becoming an indispensable and powerful assistant in modern agriculture.

[0003] Currently, while existing embankment-building machines can complete embankment-building operations to a certain extent, they are clumsy when switching working states, moving, and positioning. This makes the machines cumbersome to move and position, and they are prone to causing unnecessary damage to the ground during non-operational periods. This affects work efficiency, shortens the service life of the equipment, and increases maintenance costs. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies in terms of machine movement, positioning, and ground protection after operation, which lead to low work efficiency, accelerated equipment wear and tear, and damage to the working environment. Therefore, a lightweight embankment building machine is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A lightweight embankment building machine, comprising:

[0007] A fixed frame is provided, with a transmission box 2 fixedly installed on both sides of the fixed frame, and a transmission box 3 fixedly installed on one side of each of the two transmission boxes 2. A gearbox is fixedly installed inside the fixed frame. Two hollow columns are symmetrically installed on the front side of the fixed frame. The two hollow columns are fixedly connected to both sides of the gearbox respectively, and a transmission box 1 is fixedly connected to one side of each of the two hollow columns.

[0008] The lifting mechanism is mounted on a fixed frame and is used to lower and raise the embankment machine before and after it starts working.

[0009] In a possible design, the lifting mechanism comprises a connecting frame fixedly arranged at the rear side of the fixed frame, a support frame rotatably arranged at the inner side of the connecting frame, a support one fixedly arranged at the front side of the support frame, a hydraulic push rod hingedly arranged at the inner side of the support one, a support two fixedly arranged at the top of the fixed frame, and an output end of the hydraulic push rod hingedly connected with the support two.

[0010] In a possible design, the transmission case one, the transmission case two and the transmission case three are symmetrically rotatably arranged with rotating shafts, and each rotating shaft is fixedly arranged with a chain wheel at the outer side.

[0011] In a possible design, the transmission case is rotatably arranged with transmission rods at both sides in the hollow column, and the two transmission rods are fixedly connected with the rotating shafts in the transmission case one, and the transmission case one is rotatably arranged with a rotating rod at the side close to the transmission case one, and the rotating rod is fixedly arranged with a roller at the outer side, and both ends of the rotating rod are fixedly connected with the other two rotating shafts in the transmission case one.

[0012] In a possible design, the transmission case is rotatably arranged with universal transmission shafts at both sides, and the two universal transmission shafts are fixedly connected with the rotating shafts in the transmission case two, and the transmission case two is rotatably arranged with a soil collecting piece one at the side close to the transmission case two, and the soil collecting piece one is fixedly connected with the other two rotating shafts in the transmission case two.

[0013] In a possible design, the rotating shafts in the transmission case three are fixedly connected with the rotating shafts in the transmission case two at the same side, and the transmission case three is rotatably arranged with a soil collecting piece two at the side close to the transmission case three, and the soil collecting piece two is fixedly connected with the other two rotating shafts in the transmission case three.

[0014] In a possible design, the fixed frame is hingedly arranged with a hydraulic rod at the front side, and the transmission case one is fixedly arranged with a support rod at the side close to the transmission case one, and the movable end of the hydraulic rod is hingedly connected with the support rod, and the hydraulic rod is sleeved with a spring at the outer side.

[0015] In the present application, when starting to use, first, the ridge building machine is connected with the tractor through the mounting frame on the connecting frame, and the connection is ensured to be firm and reliable, the transmission case is connected with the power system on the tractor, and the power output of the tractor is used to provide the required power for the ridge building machine.

[0016] When starting the work of building the ridge, first start the tractor and adjust to low-speed driving state, then control the hydraulic system on the tractor, operate the hydraulic push rod, at this time the output end of the hydraulic push rod is retracted to drive the fixed frame to rotate around the support frame in a fan shape through the connecting frame, so that the whole ridge builder is lifted, after lifting, the bottom of the ridge builder keeps a certain distance from the ground, which is convenient for the tractor to drive the ridge builder to move, then drive the tractor to drag the light ridge builder to the predetermined working area and adjust the position of the tractor and the ridge builder according to the working requirement, to ensure that the ridge builder can accurately aim at the working area, reach the operating position, and then operate the hydraulic push rod again, at this time the output end of the hydraulic push rod is extended to drive the fixed frame to rotate in the opposite direction around the support frame in a fan shape through the connecting frame, and the whole ridge builder is lowered, so that the soil gathering pieces one and two at the bottom of the ridge builder are closely attached to the ground, so as to carry out the ridge building work;

[0017] Then start the power system of the tractor, and transmit power to the gearbox through the connection between the two, the gearbox transmits power to the transmission rod and the universal transmission shaft to make them work at the same time, the gearbox distributes power to each transmission box and the rotating shaft in it through the transmission rod and the universal transmission shaft, the rotating shaft drives the sprocket on it to rotate, the sprocket drives the rotating rod and the soil gathering pieces one and two to rotate through the chain when rotating, the rotating rod drives the compaction roller to rotate, and the soil gathering pieces one and two gather soil in front of the ridge builder when rotating, the soil is compacted and forms a soil ridge when passing through the compaction roller in the transmission box one, and the rotation speed and pressure of the compaction roller can be adjusted according to the working requirement;

[0018] In the process of building the ridge, the compaction roller will be stressed, so that it will have slight up-and-down movement in the working process, at this time the hydraulic rod and the spring will play a buffering role in this process, and can adapt to the slight up-and-down movement when the compaction roller is stressed;

[0019] When the ridge building work is completed, stop the tractor from driving, repeat the steps of lifting the ridge builder, and lift the whole ridge builder, so that the tractor can drag the ridge builder to the next working area or return to the storage place.

[0020] The utility model has the following beneficial effects:

[0021] In the utility model, the setting of the lifting mechanism realizes flexible conversion between the working state and the non-working state of the ridge builder, not only improves the convenience of machine movement and the accuracy of working position, but also effectively avoids unnecessary damage to the ground during non-working period, thereby improving the working efficiency and prolonging the service life of the equipment. DRAWINGS

[0022] Figure 1 The utility model provides a whole main view structure schematic diagram of a light ridge builder;

[0023] Figure 2 A whole side view structural schematic diagram of a light ridge building machine is provided in the utility model.

[0024] Figure 3 A whole bottom view structural schematic diagram of a light ridge building machine is provided in the utility model.

[0025] Figure 4 A transmission case internal structure schematic diagram of a light ridge building machine is provided in the utility model.

[0026] In the drawing: 1, fixed frame; 2, transmission case; 3, hollow column; 4, transmission case one; 5, transmission case two; 6, transmission case three; 7, chain wheel; 8, chain; 9, rotating rod; 10, compacting forming roller; 11, soil gathering piece one; 12, soil gathering piece two; 13, universal transmission shaft; 14, supporting rod; 15, hydraulic rod; 16, spring; 17, connecting frame; 18, supporting frame; 19, support one; 20, hydraulic push rod; 21, support two. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0028] Embodiment one

[0029] With reference to Figures 1-4 A ridge building machine comprises:

[0030] The fixed frame 1, the transmission case two 5, the transmission case three 6, the transmission case 2, the hollow column 3, the transmission case one 4 and the lifting mechanism and other key components, the fixed frame 1 is the main structure of the whole ridge building machine, is made of light high-strength alloy material, ensures the stability and durability of the whole machine, and greatly reduces the weight of the whole machine, two transmission case twos 5 are fixedly arranged on the two sides of the fixed frame 1, and two transmission case threes 6 are fixedly arranged on the outer sides of the two transmission case twos 5, the layout design not only makes the whole machine structure compact, but also facilitates power transmission and component installation, and makes the installation position design of the whole frame and each component, so that the gravity is evenly distributed, the balance in the working process is ensured, the transmission case 2 is fixedly arranged in the fixed frame 1, is used for receiving power from a tractor, and transmits power to subsequent transmission mechanisms through internal gear transformation, the transmission case 2 is reasonably designed, and the stability and reliability of the whole machine in the working process are ensured.

[0031] On the front side of the fixed frame 1, two hollow columns 3 are symmetrically installed, which are respectively fixedly communicated with the two sides of the gearbox 2, the design of the hollow column 3 not only reduces the weight of the whole machine, but also facilitates power transmission and component arrangement, on one side of the hollow column 3, a transmission box one 4 is also fixedly communicated, which is used to transmit the power output by the gearbox 2 to the front transmission mechanism.

[0032] The lifting mechanism is arranged on the fixed frame 1 for lowering and lifting operation before and after the ridge building machine works, and mainly includes a connecting frame 17, a supporting frame 18, a support one 19, a hydraulic push rod 20, a support two 21 and the like, the connecting frame 17 is fixedly arranged on the rear side of the fixed frame 1, the supporting frame 18 is rotatably arranged on the inner side of the connecting frame 17, the support one 19 is fixedly arranged on the front side of the supporting frame 18 and is hingedly connected with the hydraulic push rod 20, and the support two 21 is fixedly arranged on the top of the fixed frame 1 and is hingedly connected with the output end of the hydraulic push rod 20. By controlling the extension and retraction of the hydraulic push rod 20, the lifting operation of the ridge building machine can be realized, in addition, the rear side of the connecting frame 17 is also fixedly arranged with a mounting frame connected with the tractor, so as to facilitate the connection of the whole ridge building machine with the tractor.

[0033] The application can be used in the field of light ridge building machine, and can also be used in other fields applicable to the application.

[0034] Embodiment two

[0035] On the basis of embodiment one, embodiment two further comprises: a light ridge building machine applied to the field of light ridge building machine, transmission components such as rotating shafts and chain wheels 7 are arranged in the interiors of the transmission box one 4, the transmission box two 5 and the transmission box three 6, the chain wheel 7 is fixedly arranged outside each rotating shaft, and the two chain wheels 7 located in the same transmission box are connected by the same chain 8, such transmission mode not only has simple structure and high transmission efficiency, but also is convenient for maintenance and repair.

[0036] In the transmission box one 4, the rotating rod 9 is connected with the chain wheel 7 through the rotating shaft, and the tamping forming roller 10 is fixedly arranged outside the rotating rod 9, the tamping forming roller 10 is used for compacting and forming the collected soil, forming a solid soil ridge, and the two ends of the rotating rod 9 are also fixedly connected with the other two rotating shafts in the transmission box one 4, so as to ensure stable transmission of power.

[0037] Universal transmission shafts 13 are also arranged on the two sides of the gearbox 2, the two universal transmission shafts 13 are respectively fixedly connected with the rotating shafts in the two transmission box two 5, soil gathering pieces one 11 are rotatably arranged on the sides close to each other of the transmission box two 5 and are respectively fixedly connected with the other two rotating shafts in the transmission box two 5, and the soil gathering piece one 11 can collect soil to the front of the ridge building machine in the rotating process, providing sufficient soil for subsequent tamping forming operation.

[0038] In addition, the rotating shafts in the two transmission boxes three 6 are also fixedly connected with the rotating shafts in the transmission boxes two 5 on the same side, and the soil gathering pieces two 12 are rotatably arranged on the sides close to the transmission boxes three 6, the soil gathering pieces two 12 are also fixedly connected with the other two rotating shafts in the transmission boxes three 6, and work cooperatively with the soil gathering pieces one 11 in the rotating process, so that the soil gathering effect is further improved.

[0039] In order to further improve the flexibility and adaptability of the ridge building operation, the hydraulic rod 15 is hingedly arranged on the front side of the fixed frame 1, the same support rod 14 is fixedly arranged on the sides close to the two transmission boxes one 4, the movable end of the hydraulic rod 15 is hingedly connected with the support rod 14, and the spring 16 is further sleeved outside the hydraulic rod 15, so that the ridge building machine can adapt to different ridge building heights in the ridge building process, and the stability and quality of the operation are ensured.

[0040] However, as known by those skilled in the art, the working principles and wiring methods of the transmission box 2, the hydraulic rod 15 and the hydraulic push rod 20 are common, which belong to conventional means or common knowledge, and will not be described here, and those skilled in the art can make any selection or arrangement according to the needs or convenience.

[0041] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the technical field can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A lightweight embankment building machine, characterized in that, include: A fixed frame (1) is provided with transmission box 2 (5) fixed on both sides of the fixed frame (1), and transmission box 3 (6) fixed on one side of each of the two transmission boxes 2 (5). A gearbox (2) is fixedly provided inside the fixed frame (1). Two hollow columns (3) are symmetrically installed on the front side of the fixed frame (1). The two hollow columns (3) are fixedly connected to both sides of the gearbox (2). A transmission box 1 (4) is fixedly connected to one side of each of the two hollow columns (3). The lifting mechanism is mounted on the fixed frame (1) and is used to lower and raise the embankment machine before and after it starts working.

2. The lightweight embankment building machine according to claim 1, characterized in that, The lifting mechanism includes a connecting frame (17) fixedly installed on the rear side of the fixed frame (1), a support frame (18) rotatably installed on the inner side of the connecting frame (17), a bracket (19) fixedly installed on the front side of the support frame (18), a hydraulic push rod (20) hinged on the inner side of the bracket (19), a bracket (21) fixedly installed on the top of the fixed frame (1), the output end of the hydraulic push rod (20) hinged to the bracket (21), and a mounting frame for connecting to a tractor fixedly installed on the rear side of the connecting frame (17).

3. The lightweight embankment building machine according to claim 1, characterized in that, The transmission box 1 (4), transmission box 2 (5) and transmission box 3 (6) are all symmetrically rotated on one side, and each of the transmission boxes is fixedly equipped with a sprocket (7). The two sprockets (7) located in the same box are equipped with the same chain (8) on their external transmission sleeves.

4. The lightweight embankment building machine according to claim 1, characterized in that, Both sides of the gearbox (2) are equipped with transmission rods inside the hollow column (3), and the two transmission rods are fixedly connected to the rotating shafts inside the two transmission boxes (4). A rotating rod (9) is rotatably provided on the side of the two transmission boxes (4) that are close to each other. A pressing and forming roller (10) is fixedly provided on the outside of the rotating rod (9). The two ends of the rotating rod (9) are fixedly connected to the other two rotating shafts inside the transmission box (4).

5. A lightweight embankment building machine according to claim 1, characterized in that, The gearbox (2) is equipped with universal drive shafts (13) on both sides. The two universal drive shafts (13) are fixedly connected to the rotating shafts in the two transmission boxes (5). The two transmission boxes (5) are rotatably equipped with soil-collecting plates (11) on their adjacent sides. The two soil-collecting plates (11) are fixedly connected to the rotating shafts on the other two sides in the two transmission boxes (5).

6. A lightweight embankment building machine according to claim 5, characterized in that, The rotating shafts inside the two transmission boxes three (6) are fixedly connected to the rotating shaft inside the transmission box two (5) on the same side. The two transmission boxes three (6) are rotatably provided with soil-collecting plates two (12) on the side that is close to each other. The two soil-collecting plates two (12) are fixedly connected to the other two rotating shafts inside the two transmission boxes three (6).

7. A lightweight embankment building machine according to claim 1, characterized in that, A hydraulic rod (15) is hinged to the front side of the fixed frame (1), and the same support rod (14) is fixedly installed on the side of the two transmission boxes (4) that are close to each other. The movable end of the hydraulic rod (15) is hinged to the support rod (14), and a spring (16) is sleeved on the outside of the hydraulic rod (15).

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