CN218941680U

CN218941680U - Compacting machine

Info

Publication number: CN218941680U
Application number: CN202223120118.7U
Authority: CN
Inventors: 李军; 刘和平; 余奕东; 倪苗; 訾云飞; 董海娟; 梁艳; 赵国庆; 燕奕璇; 闫海明; 高志军; 王石清; 刘小燕; 张梦璐; 张雨军
Original assignee: Erdos City Academy Of Agriculture And Animal Husbandry
Current assignee: Erdos City Academy Of Agriculture And Animal Husbandry
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-05-02
Anticipated expiration: 2032-11-23

Abstract

The utility model provides a roller, includes support body, roller system sets up on the support body, and roller system includes roller, link plate, entablature, vertical beam, suspension unit. The utility model discloses a roller, including the roller, the upper beam, the bearing structure, the vertical beam, the upper beam, the bearing structure is equipped with the pivot at the both ends of roller, pivot on the roller all is connected with the one end of the length direction of linking the board through the bearing structure, the other end of linking board length direction is connected with the support body through the round pin axle structure, the vertical beam sets up on the support body, the entablature passes through the vertical beam and sets up in the support body top, be connected with between linking board and the entablature and hang the unit, the position that hangs the unit and link the board to be connected is located the one end that links board and roller. The soil is compacted by the compacting machine disclosed by the utility model, the soil is not limited by the topography and the soil preparation condition, the height is automatically adjusted by the suspension unit of the compacting roller according to the actual field condition, the uniform compacting is realized, the compacting effect is improved, meanwhile, the large-area operation can be realized, and the working efficiency is improved.

Description

Compacting machine

Technical Field

The utility model belongs to the technical field of agricultural appliances, and particularly relates to a compacting machine.

Background

After the pasture seeds are sowed, especially in sandy soil, the gap between the seeds and the soil is larger, water cannot be absorbed well for germination, the water loss is quicker, the phenomenon of root hanging after the seeds are germinated can be avoided by timely compacting the soil, and water dispersion and soil moisture extraction are reduced. The compacting machine disclosed in the prior art has higher requirements on the flatness of field soil, and if the topography has a slight gradient or the topography is uneven, part of the soil can not be compacted, so that the compacting effect is affected.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a compacting machine, which has the following specific technical scheme.

The roller system is arranged on the frame body and comprises a roller, a connecting plate, an upper cross beam, a vertical beam and a hanging unit;

the utility model discloses a roller press, including the roller press, the roller press is equipped with the pivot at both ends, the pivot on the roller press all is connected with the one end of the length direction of linking the board through bearing structure, the other end of linking board length direction is connected with the support body through the round pin axle structure, vertical setting is on the support body on the vertical beam, the entablature passes through the vertical beam and sets up in the support body top, be connected with the suspension unit to applying down force to the roller press between linking board and the entablature, the position that suspension unit is connected with the linking board is located the one end that links board and roller press to be connected.

As a supplement to the technical scheme, the suspension unit comprises a vertical rod and a spring, wherein the vertical rod is of a cylindrical structure, the lower end of the vertical rod is connected with the connecting plate through a pin shaft, a long-strip-shaped through hole is formed in the upper cross beam, the width of the long-strip-shaped through hole is larger than the diameter of the vertical rod, the upper end of the vertical rod penetrates through the long-strip-shaped through hole in the upper cross beam and is positioned above the upper cross beam, and the spring is sleeved on the vertical rod positioned between the upper cross beam and the connecting plate; the upper side surface of the vertical rod is provided with external threads, the nut is in threaded connection with the vertical rod, and the lower end face of the nut abuts against the upper end face of the upper cross beam.

As the supplement of technical scheme, the suppression roller is hollow cylinder structure, has seted up the water filling port on the terminal surface of suppression roller one end, the water filling port position department of suppression roller be equipped with water shutoff screw complex screw, water shutoff screw spiro union is in the water filling port department of suppression roller.

As the supplement of the technical proposal, the pressing roller system on the frame body is provided with a plurality of groups and is transversely arranged on the frame body.

As the supplement of technical scheme, set up two rows around being equipped with of the suppression roller system on the support body, every row all contains the suppression roller system of multiunit transverse arrangement, and two rows of suppression roller systems are crisscross to be set up.

As the supplement of the technical scheme, the pressing roller systems arranged on the frame body are provided with five groups, wherein two groups of pressing roller systems are positioned at the front row, and three groups of pressing roller systems are positioned at the rear row.

The technical scheme is that the traction frame is connected with the frame body through a pin shaft structure.

The beneficial effects are that: according to the compacting machine disclosed by the utility model, through the design of the suspension unit, the compacting machine can be suitable for soil compacting of various terrains, the grass emergence rate is ensured, and in addition, the compacting effect and the working efficiency can be improved while large-area compacting can be realized through the staggered arrangement of the two rows of compacting roller systems. In addition, the compactor disclosed by the utility model can break soil hardening and is suitable for various soil types.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic perspective view of a ballast roller system of the present utility model.

Fig. 3 is a schematic view of the structure of the frame body of the present utility model.

FIG. 4 is a schematic perspective view of a ballast roller system of the present utility model.

Fig. 5 is an enlarged schematic view at a in fig. 4.

In the figure: 1. the hydraulic support comprises a frame body, a pressing roller system, a connecting plate, an upper cross beam, a vertical beam, a hanging unit, a vertical rod, a spring, a strip-shaped through hole, a nut, a water filling port, a water shutoff screw and a traction frame.

Detailed Description

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 5, a compactor is applied to soil before agricultural planting to break the hardening of the soil. The novel roller frame comprises a frame body 1 and a roller system 2, wherein the roller system 2 is arranged on the frame body 1, and the roller system 2 comprises a roller 3, a connecting plate 4, an upper cross beam 5, a vertical beam 6 and a hanging unit 7.

The pressing roller 3 is of a cylindrical structure, two ends of the pressing roller 3 are provided with rotating shafts, two groups of connecting plates 4 are arranged on two sides of the pressing roller 3 respectively, the rotating shafts at two ends of the pressing roller 3 are connected with one end of the connecting plates 4 in the length direction through bearing structures, the pressing roller 3 can rotate relative to the connecting plates 4, the other end of the connecting plates 4 in the length direction is connected with the frame body 1 through pin shaft structures, and the connecting plates 4 can rotate relative to the frame body 1. The vertical beam 6 is vertically arranged on the frame body 1, the upper cross beam 5 is arranged above the frame body 1 through the vertical beam 6, and the upper cross beam 5 is positioned above the vertical rod 8. A hanging unit 7 for applying downward pressure to the pressing roller 3 is connected between the connecting plate 4 and the upper cross beam 5, and the position where the hanging unit 7 is connected with the connecting plate 4 is located at one end where the connecting plate 4 is connected with the pressing roller 3.

Through above-mentioned setting, can realize that the suppression roller 3 is in walking in-process, when meetting uneven slope topography, the one end of suppression roller 3 upwards inclines, and the even board 4 that is located slope one side this moment is connected with the suppression roller 3 one end along with the upward movement of suppression roller 3, compression suspension unit 7, suspension unit 7 applys decurrent effort to the suppression roller 3, makes suppression roller 3 and soil in close contact.

As a preferred technical scheme of the utility model, the suspension unit 7 comprises a vertical rod 8 and a spring 9, wherein one end of the connecting plate 4 connected with the pressing roller 3 is connected with the vertical rod 8 through a pin shaft, the vertical rod 8 is of a cylindrical structure, and the lower end of the vertical rod 8 is connected with the connecting plate 4 through a pin shaft, so that the vertical rod 8 can rotate relative to the connecting plate 4. The upper cross beam 5 is provided with a long strip-shaped through hole 10, and the width of the long strip-shaped through hole 10 is larger than the diameter of the vertical rod 8. The upper end of the vertical rod 8 passes through a strip-shaped through hole 10 on the upper cross beam 5 and is positioned above the upper cross beam 5, and a spring 9 is sleeved on the vertical rod 8 positioned between the upper cross beam 5 and the connecting plate 4; the upper part of the vertical rod 8 is provided with external threads, a nut 11 is in threaded connection with the vertical rod 8, and the lower end face of the nut 11 abuts against the upper end face of the upper cross beam 5. In the process, the springs 9 sleeved on the vertical rods 8 are compressed, downward acting force is applied to the connecting plates, the connecting plates act on the pressing rollers 3 through the downward force applied by the springs 9, so that the pressing rollers 3 are tightly attached to the ground, and the pressing rollers are suitable for pressing work under different slopes or uneven ground conditions. In addition, the relative height between the pressing roller 3 and the frame body 1 can be adjusted according to the height of the nut 11 on the screw joint and the vertical rod 8, so as to realize the purpose of uniformly pressing soil.

As a preferable technical scheme of the utility model, the pressing roller 3 is of a hollow cylinder structure, the end face of one end of the pressing roller 3 is provided with a water filling port 12, and the position of the water filling port 12 is provided with a water blocking screw 13. The water filling port 12 of the pressing roller 3 is provided with threads matched with the water shutoff screw 13, and the water shutoff screw 13 is screwed at the water filling port 12 of the pressing roller 3. The weight of the pressing roller 3 can be improved by injecting water into the pressing roller 3, the water injection quantity in the pressing roller 3 can be selected according to the working requirement, and when the water injection quantity reaches the requirement, the water shutoff screw 13 is screwed into the water injection port 12 on the pressing roller 3.

As a preferable technical scheme of the utility model, the pressing roller system 2 on the frame body 1 is provided with a plurality of groups and is transversely arranged on the frame body 1. The plurality of groups of compacting roller systems 2 are arranged on the same frame body 1, so that the width of single compacting soil can be increased, and the operation area can be increased. The transverse arrangement direction is perpendicular to the traveling direction of the pressing roller 3.

As the preferable technical scheme of the above embodiment, the pressing roller systems 2 arranged on the frame body 1 are provided with front and rear rows, each row comprises a plurality of groups of pressing roller systems 2 which are transversely arranged, and the two rows of pressing roller systems 2 are arranged in a staggered manner.

When the pressing roller system 2 on the frame body 1 is only provided with one row, a certain gap exists between the pressing rollers 3 on two adjacent pressing roller systems 2, so that partial soil is left out and is not pressed when soil is pressed. Through setting up two rows of suppression roller systems 2 and two rows of crisscross settings of suppression roller system 2, can realize the soil full coverage suppression in the suppression process, improve the suppression quality.

As the preferable technical scheme of the above embodiment, the pressing roller systems 2 arranged on the frame body 1 are provided with five groups, wherein two groups of pressing roller systems 2 are positioned in the front row, and three groups of pressing roller systems 2 are positioned in the rear row.

As a preferable technical scheme of the utility model, the utility model further comprises a traction frame 14, wherein the traction frame 14 is arranged at the front side of the frame body 1, and the traction frame 14 is connected with the frame body 1 through a pin shaft structure. By the arrangement of the traction frame 14, the tractor is used for dragging the traction frame 14 to drive the frame body 1 to move forwards.

While the utility model has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The roller is characterized by comprising a frame body (1) and a roller system (2), wherein the roller system (2) is arranged on the frame body (1), and the roller system (2) comprises a roller (3), a connecting plate (4), an upper cross beam (5), a vertical beam (6) and a hanging unit (7);

the two ends of the pressing roller (3) are provided with rotating shafts, the rotating shafts on the pressing roller (3) are connected with one end of the connecting plate (4) in the length direction through bearing structures, the other end of the connecting plate (4) in the length direction is connected with the frame body (1) through pin shaft structures, the vertical beams (6) are vertically arranged on the frame body (1), the upper cross beam (5) is arranged above the frame body (1) through the vertical beam (6), a hanging unit (7) for applying downward pressure to the pressing roller (3) is connected between the connecting plate (4) and the upper cross beam (5), and the position where the hanging unit (7) is connected with the connecting plate (4) is located at one end where the connecting plate (4) is connected with the pressing roller (3).

2. The press according to claim 1, wherein the suspension unit (7) comprises a vertical rod (8) and a spring (9), the vertical rod (8) is of a cylindrical structure, the lower end of the vertical rod (8) is connected with the connecting plate (4) through a pin shaft, the upper cross beam (5) is provided with a long through hole (10), the width of the long through hole (10) is larger than the diameter of the vertical rod (8), the upper end of the vertical rod (8) passes through the long through hole (10) on the upper cross beam (5) and is positioned above the upper cross beam (5), and the spring (9) is sleeved on the vertical rod (8) positioned between the upper cross beam (5) and the connecting plate (4); external threads are arranged on the side surface of the upper part of the vertical rod (8), a nut (11) is in threaded connection with the vertical rod (8), and the lower end face of the nut (11) abuts against the upper end face of the upper cross beam (5).

3. The roller according to claim 1, wherein the roller (3) is of a hollow cylinder structure, a water filling port (12) is formed in the end face of one end of the roller (3), threads matched with water shutoff screws (13) are formed in the position of the water filling port (12) of the roller (3), and the water shutoff screws (13) are connected with the water filling port (12) of the roller (3) in a screwed mode.

4. A roller according to claim 1, characterized in that the roller system (2) on the frame (1) is provided with a plurality of groups and is arranged on the frame (1) in a transverse direction.

5. The roller according to claim 4, wherein the roller systems (2) arranged on the frame body (1) are arranged in front and back rows, each row comprises a plurality of groups of roller systems (2) transversely arranged, and the two rows of roller systems (2) are arranged in a staggered manner.

6. The roller according to claim 5, wherein five groups of the roller systems (2) are arranged on the frame body (1), two groups of the roller systems (2) are arranged in a front row, and three groups of the roller systems (2) are arranged in a rear row.

7. The roller as claimed in claim 1, further comprising a traction frame (14), wherein the traction frame (14) is arranged at the front side of the frame body (1), and the traction frame (14) is connected with the frame body (1) through a pin shaft structure.