Soil pile pressing device for ridging

Abstract

The utility model provides a mound hold-down device for ridging, which comprises a frame, two roller racks mounted at the bottom of the frame and scraping and pressing plates mounted behind each roller rack, a traction part is arranged in front of the frame, each roller rack is obliquely arranged from the upper part of the middle to the lower parts of the two sides, and the scraping and pressing plates are mounted on the roller racks. A hydraulic motor and a shaping roller driven by the hydraulic motor to rotate are arranged on the roller frame, the inclination direction of the shaping roller and the inclination direction of the scraping and pressing plate are both parallel to the inclination direction of the roller frame, and the shaping roller rolls the side wall of a mound through rotation. The tail ends of the two scraping and pressing plates incline inwards so that the side wall of the mound can be scraped to be flat and compacted. The mound pressing device for ridging has the advantages of being scientific in design, capable of compacting mounds, high in working efficiency and high in practicability.

Description

Technical Field

[0001] The utility model relates to a field operation device, in particular to a soil pile compacting device for ridge making. Background Art

[0002] Ridges refer to a part of the field that is slightly higher than the ground. They are used for regional demarcation, water storage, and pedestrian walking. Water-loving crops can also be planted on spacious ridges for easy irrigation. Ridge building is to gather scattered soil blocks into a pile, and then compact the pile into a ridge. At present, a threshing plow can be used to gather soil blocks into a pile, but the pile can only be compacted manually. Moreover, when the threshing plow gathers soil blocks, if there are a lot of soil blocks, the soil blocks will easily roll back to the ground from the pile, and they need to be shoveled back manually, which is labor-intensive and inefficient.

[0003] In order to solve the above problems, people have been seeking an ideal technical solution. Summary of the invention

[0004] The utility model aims to solve the deficiencies of the prior art and thus provide a soil pile compacting device for ridge making which has scientific design, can compact the soil pile, has high working efficiency and is highly practical.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a soil pile compacting device for ridge making, comprising a frame, two roller frames installed at the bottom of the frame and a scraper plate installed behind each of the roller frames, a traction part is arranged in front of the frame, each of the roller frames is inclined from the upper middle part to the lower sides, a hydraulic motor and a shaping roller driven to rotate by the hydraulic motor are arranged on the roller frame, the inclination direction of the shaping roller and the inclination direction of the scraper plate are parallel to the inclination direction of the roller frame, and the shaping roller rolls the side wall of the soil pile by rotation; the tail ends of the two scrapers are inclined inwardly so as to scrape and compact the side wall of the soil pile.

[0006] Based on the above, two cross beams are arranged on the frame, and sleeves are respectively arranged on both sides of the roller frame corresponding to the two cross beams. The sleeves can be laterally movably sleeved on the cross beams, and a first ear plate is arranged on each sleeve. Second ear plates are respectively arranged in the middle part of the cross beam corresponding to the two first ear plates, and the first ear plate and the second ear plate are respectively provided with locking bolts connecting the two together.

[0007] Based on the above, the hydraulic motor is arranged above the two sleeves, and the hydraulic motor drives the shaping roller to rotate through a pulley and a belt.

[0008] Based on the above, the front edge of the scraper plate is hinged to the roller frame, and an adjusting screw rod is also arranged between the scraper plate and the roller frame. The two ends of the adjusting screw rod are respectively hinged to the scraper plate and the roller frame. By adjusting the length of the adjusting screw rod, the inward inclination angle of the scraper plate is changed.

[0009] Based on the above, it also includes a top pressing plate installed on the inner side of the upper part of each scraping plate, and each scraping plate is provided with a row of holes arranged vertically on the upper part, and the top pressing plate is installed on the row of holes by bolts.

[0010] The utility model has substantial characteristics and progress compared with the prior art. Specifically, the utility model is installed on the traction equipment through the traction part, and the two roller frames and the two scraping plates are placed on both sides of the soil pile. The traction equipment pulls the frame forward, and the hydraulic motor drives the shaping roller to rotate to roll the side wall of the soil pile. The scraping plate then further scrapes and compacts the side wall of the soil pile. The utility model has the advantages of scientific design, ability to compact the soil pile, high work efficiency and strong practicality.

[0011] Furthermore, through the cooperation of the sleeve and the crossbeam, the distance between the two roller frames can be conveniently adjusted, and the locking bolt can be locked in position after being adjusted into place to adapt to the operating requirements of different ridge widths; by adjusting the length of the adjusting screw rod, the inward inclination angle of the scraper plate is changed, thereby adjusting the scraping strength of the scraper plate on the side wall of the soil pile; the row holes facilitate the adjustment of the height of the top pressure plate, and the top pressure plate is used to compact the top surface of the soil pile. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a stereoscopic diagram of the soil pile compacting device for ridge making in the utility model.

[0013] In the figure: 1. frame; 2. roller frame; 3. scraper plate; 4. traction unit; 5. hydraulic motor; 6. shaping roller; 7. crossbeam; 8. sleeve; 9. first ear plate; 10. second ear plate; 11. locking bolt; 12. pulley; 13. belt; 14. adjusting screw; 15. top plate; 16. row of holes. DETAILED DESCRIPTION

[0014] The technical solution of the utility model is further described in detail below through specific implementation methods.

[0015] like Figure 1 As shown, a soil mound compaction device for ridge making includes a frame 1, two roller frames 2 installed at the bottom of the frame 1 and a scraper 3 installed behind each roller frame 2. A traction part 4 is arranged in front of the frame 1, and the traction part 4 is used to hang a traction device, for example, it can be hung on a tractor, or it can be hung on the rear of a ridge making plow, and then the destemming plow is hung on the tractor.

[0016] Each of the roller frames 2 is tilted from the upper middle portion to the lower sides. A hydraulic motor 5 and a shaping roller 6 driven to rotate by the hydraulic motor 5 are arranged on the roller frame 2. The tilting direction of the shaping roller 6 and the tilting direction of the scraper plate 3 are parallel to the tilting direction of the roller frame 2. The shaping roller 6 rolls the side wall of the soil pile by rotating. The tail ends of the two scraper plates 3 are tilted inward so as to scrape and compact the side wall of the soil pile.

[0017] In order to adapt to different ridge widths, the frame 1 is provided with two crossbeams 7, and sleeves 8 are respectively provided on the two sides of the roller frame 2 corresponding to the two crossbeams 7, and the sleeves 8 can be laterally movably sleeved on the crossbeams 7, so that the position and spacing of the two roller frames 2 can be adjusted; each sleeve 8 is provided with a first ear plate 9, and the middle of the crossbeam 7 is provided with a second ear plate 10 corresponding to the two first ear plates 9, and the first ear plate 9 and the second ear plate 10 are respectively provided with locking bolts 11 connecting the two together, and the position can be locked with the locking bolts 11 after the position is adjusted. The hydraulic motor 5 is arranged above the two sleeves 8, and the hydraulic motor 5 drives the shaping roller 6 to rotate through the pulley 12 and the belt 13.

[0018] In order to facilitate the adjustment of the scraping force of the scraping plate 3, the front edge of the scraping plate 3 is hinged to the roller frame 2, and an adjusting screw rod 14 is also provided between the scraping plate 3 and the roller frame 2. The two ends of the adjusting screw rod 14 are respectively hinged to the scraping plate 3 and the roller frame 2. By adjusting the length of the adjusting screw rod 14, the inward inclination angle of the scraping plate 3 is changed, thereby changing the scraping force.

[0019] In order to compact the top of the soil pile, a top pressing plate 15 is installed on the inner side of the upper part of each scraper plate 3, and a vertically arranged row of holes 16 are opened on the upper part of each scraper plate 3. The top pressing plate 15 is installed on the row of holes 16 by bolts; when in use, the row of holes 16 facilitates the adjustment of the height of the top pressing plate 15, and the top pressing plate 15 is used to compact the top surface of the soil pile.

[0020] During specific use, according to the requirements of the width and height of the ridge, first adjust the distance between the two roller frames 2, the inward inclination angle of the tail ends of the two scraping plates 3 and the height of the two pressing plates 15, use the traction part 4 to hang the frame 1 on the traction equipment, place the two roller frames 2 and the two scraping plates 3 on both sides of the soil pile, and the traction equipment pulls the frame 1 forward, and the hydraulic motor 5 drives the shaping roller 6 to rotate to roll the side wall of the soil pile, and then the scraping plate 3 further scrapes and compacts the side wall of the soil pile, and the pressing plate 15 compacts the top surface of the soil pile.

[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.

Claims

1. A soil pile compacting device for ridge making, characterized in that: It includes a frame, two roller frames installed at the bottom of the frame and a scraper plate installed behind each roller frame. A traction part is arranged in front of the frame. Each roller frame is inclined from the upper middle part to the lower sides. A hydraulic motor and a shaping roller driven by the hydraulic motor are arranged on the roller frame. The inclination direction of the shaping roller and the inclination direction of the scraper plate are parallel to the inclination direction of the roller frame. The shaping roller rolls the side wall of the soil pile by rotating; the tail ends of the two scrapers are inclined inwardly so as to scrape and compact the side wall of the soil pile.

2. The soil pile compacting device for ridge construction according to claim 1, characterized in that: Two cross beams are arranged on the frame, and sleeves are respectively arranged on both sides of the roller frame corresponding to the two cross beams, and the sleeves are laterally movably sleeved on the cross beams, and a first ear plate is arranged on each sleeve, and second ear plates are respectively arranged in the middle of the cross beam corresponding to the two first ear plates, and locking bolts connecting the first ear plate and the second ear plate are installed on them.

3. The soil pile compacting device for ridge construction according to claim 2, characterized in that: The hydraulic motor is arranged above the two sleeves, and the hydraulic motor drives the shaping roller to rotate through a pulley and a belt.

4. The soil pile compacting device for ridge construction according to any one of claims 1 to 3, characterized in that: The front edge of the scraper plate is hinged to the roller frame, and an adjusting screw rod is also arranged between the scraper plate and the roller frame. The two ends of the adjusting screw rod are respectively hinged to the scraper plate and the roller frame. By adjusting the length of the adjusting screw rod, the inward inclination angle of the scraper plate can be changed.

5. The soil pile compacting device for ridge construction according to claim 4, characterized in that: It also includes a top pressing plate installed on the inner side of the upper part of each scraping plate. The upper part of each scraping plate is provided with rows of holes arranged vertically, and the top pressing plate is installed on the rows of holes through bolts.

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