CN111955074B

CN111955074B - Assembled ditching level land device

Info

Publication number: CN111955074B
Application number: CN202010844206.8A
Authority: CN
Inventors: 张建民; 朱利裕; 吴龙根; 张志明; 朱立忠
Original assignee: Ningbo Yinzhou Agricultural Technology Promotion Station; Ningbo Yinzhou Xianxing Grain Machinery Service Professional Cooperative
Current assignee: Ningbo Yinzhou Agricultural Technology Promotion Station; Ningbo Yinzhou Xianxing Grain Machinery Service Professional Cooperative
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2022-12-13
Anticipated expiration: 2040-08-20
Also published as: CN111955074A

Abstract

The invention discloses an assembled ditching and land leveling device which comprises a placement plate, wherein a first support and a second support are symmetrically connected to two sides of the lower end of the placement plate, a first grinding shaft is rotatably connected to the first support, a second grinding shaft is rotatably connected to the second support, a ditching mechanism is coaxially rotatably connected to the second grinding shaft, one end of the ditching mechanism is movably and detachably connected with a limiting mechanism, a vertical plate is arranged at the lower end of the placement plate, a dust collection cover is oppositely arranged at the lower end of the vertical plate and the ditching mechanism, and the dust collection cover is communicated with a dust collection mechanism through a pipeline. According to the invention, the ground is leveled through the first rolling shaft, then the ditches are shoveled through the ditching mechanism, and the discharged soil is directly leveled through the second rolling shaft, so that the ground leveling is rapidly and effectively completed, and the effect of complete ditches is obtained.

Description

Assembled ditching level land device

Technical Field

The invention relates to the technical field of agricultural tools, in particular to an assembled ditching and land leveling device.

Background

Along with the change of regions, each region has respective culture at present, plants planted in each region are different, like the southern planting of more rice and the northern planting of large-area wheat, however, some regions cannot grow due to climate change of vegetation, and the manual planting wastes labor force and time too much. With the progress of modern science and technology, a ditcher is adopted for mechanical ditching, so that the planting efficiency is increased, and the labor of manpower is reduced.

Although the types and the number of the ditching machines in the market are quite large, after ditching is finished by the conventional ditching machine, the soil around the ditching machine is rugged and uneven, leveling treatment is still carried out, and the effect of formed gullies is affected by subsequent leveling treatment, so that the ditching efficiency and the ditching effect are not ideal.

Disclosure of Invention

The invention aims to provide an assembled ditching and land leveling device to solve the problems in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an assembled ditching level land device, includes the arrangement board, arrangement board lower extreme bilateral symmetry connects and is provided with first support and second support, it is provided with the first axle of grinding to rotate the connection on the first support, it is provided with the second and grinds the axle to rotate the connection on the second support, the second is ground epaxial coaxial rotation and is connected and be provided with ditching mechanism, ditching mechanism one end and stop gear activity can dismantle the connection, the arrangement board lower extreme is located the second and grinds axle one side fixed connection and be provided with the riser, riser lower extreme and ditching mechanism are provided with the dust cage relatively, the dust cage is provided with collection dirt mechanism through the pipeline intercommunication.

Further, first roller with second roller lower surface flushes the setting, second roller symmetry is equipped with two sets ofly, and two sets of second rollers are located ditching mechanism's both sides respectively.

Further, ditching mechanism includes connecting plate and ditching shovel head, the connecting plate middle part forms coaxial coupling through bearing and second roller, connecting plate one end fixed connection is provided with the ditching shovel head, and the other end embedding is provided with the blind hole, connecting plate length is greater than the diameter of second roller.

Furthermore, stop gear includes first spacing joint and second spacing joint, first spacing joint with the spacing joint design of second is the same, first spacing joint be assembled between/be connected between setting board upper end, the spacing joint be assembled between/be connected between setting board and riser one side.

Furthermore, the distance between the vertical plate and the bearing is the same as the distance between the bearing and the lower end of the placing plate, and the first limiting joint and the second limiting joint are both correspondingly arranged and movably matched with the tail end of the connecting plate provided with the blind hole.

Furthermore, first spacing joint includes the backing plate, the both ends symmetry embedding of backing plate one side is provided with the mounting hole, and two sets of mounting holes all are connected fixedly through spring and place the board, and fixed connection is provided with the spacing post of multiunit on the backing plate side between two sets of mounting holes, spacing post activity runs through the place the board, and with the terminal blind hole swing joint of connecting plate.

Furthermore, the ditching shovel head is a metal part with a triangular-like cross section, the two side surfaces of the ditching shovel head are curved and sunken in an arc shape, and the bottom of the ditching shovel head is arranged horizontally.

Further, collection dirt mechanism includes dust storage chamber and air pump, air pump fixed connection is on dust storage chamber one side upper portion, the inlet end of air pump with the dust storage chamber is linked together, and intercommunication position department inlays and has the filter cloth, it is provided with the axis of rotation to lie in the radial rotation connection of air pump inlet end one side in the dust storage chamber, the connection of angles such as axis of rotation periphery is provided with the multiunit flabellum, the flabellum end-to-end connection has the brush hair, just flabellum one side with the filter cloth activity laminating of dust storage chamber side.

Furthermore, the lower end of the dust storage cavity is communicated with a dust guide pipeline, one end of the dust guide pipeline penetrates through the dust storage cavity and is communicated with the dust collection cover, and the other end of the dust guide pipeline extends into the dust storage cavity and is bent downwards.

Compared with the prior art, the invention has the beneficial effects that: the ground is leveled through the first rolling shaft, gullies are shoveled through the ditching mechanism, and discharged soil is directly leveled through the second rolling shaft, so that the effects of leveling the ground and obtaining complete gullies are quickly and effectively achieved.

Drawings

FIG. 1 is a schematic structural view of an assembled ditching and land leveling device.

FIG. 2 is a side view of an assembled furrowing and grading device.

FIG. 3 is a schematic structural view of a ditching shovel head in the assembled ditching and leveling device.

FIG. 4 is a schematic structural diagram of a first limit joint in the assembled ditching and leveling device.

FIG. 5 is a schematic view of a dust storage chamber in the assembled ditching and grading device.

In the figure: 1-a setting plate, 2-a first support, 3-a first rolling shaft, 4-a second support, 5-a second rolling shaft, 6-a bearing, 7-a connecting plate, 8-a ditching shovel head, 9-a first limit joint, 91-a backing plate, 92-a mounting hole, 93-a limit column, 10-a vertical plate, 11-a second limit joint, 12-a dust collection cover, 13-a dust storage cavity, 14-an air pump, 15-a dust guide pipeline, 16-a rotating shaft and 17-a fan blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Example 1

Referring to fig. 1 to 4, in an embodiment of the present invention, an assembled ditching and land leveling device includes a placement plate 1, a first support 2 and a second support 4 are symmetrically connected to two sides of a lower end of the placement plate 1, a first grinding shaft 3 is rotatably connected to the first support 2, a second grinding shaft 5 is rotatably connected to the second support 4, a ditching mechanism is coaxially rotatably connected to the second grinding shaft 5, one end of the ditching mechanism is movably and detachably connected to a limiting mechanism, a vertical plate 10 is fixedly connected to a lower end of the placement plate 1, which is located on one side of the second grinding shaft 5, a dust collection cover 12 is oppositely disposed on a lower end of the vertical plate 10 and the ditching mechanism, and the dust collection cover 12 is communicated with a dust collection mechanism through a pipeline.

First axle 3 with the setting is flushed to second axle 5 lower surface, second axle 5 symmetry is equipped with two sets ofly, and two sets of second axle 5 are located ditching mechanism's both sides respectively. In this way, the placing plate 1 is drawn by the traction mechanism to move close to one end of the first grinding shaft 3, the ground is firstly flattened by the first grinding shaft 3 during movement, then gullies are dug by the ditching mechanism, soil turns over to two sides and then is flattened by the second grinding shafts 5 on two sides, and therefore smooth gullies can be obtained at one time.

Ditching mechanism includes connecting plate 7 and ditching

shovel head

8, 7 middle parts of connecting plate are through bearing 6 and second roller 5 formation coaxial coupling, 7 one end fixed connection of connecting plate is provided with ditching shovel head 8, and the other end embedding is provided with the blind hole, 7 length of connecting plate are greater than the diameter that the second roller 5 rolled.

The limiting mechanism comprises a first limiting joint 9 and a second limiting joint 11, the first limiting joint 9 and the second limiting joint 11 are identical in structure, the first limiting joint 9 is arranged at the upper end of the mounting plate 1 in an assembling and connecting mode, and the second limiting joint 11 is arranged on one side of the vertical plate 10 in an assembling and connecting mode.

The riser 10 with the distance of bearing 6 with the distance of mounting plate 1 lower extreme is the same, first spacing joint 9 with the spacing joint 11 of second all with the connecting plate 7 is equipped with the end of blind hole and corresponds the setting and the activity adaptation. When connecting plate 7 set up perpendicularly, first spacing joint 9 and connecting plate 7 are connected fixedly to ditching shovel head 8 can ditch, when connecting plate 7 rotates to the level setting, second spacing joint 11 and connecting plate 7 be assembled between/be connected between, thereby the device can only level and smooth ground, can not produce destruction to ground, and it is nimble more convenient to use, and is convenient for adjust.

First spacing joint 9 includes backing plate 91, the both ends symmetry embedding of backing plate 91 side is provided with mounting hole 92, and two sets of mounting hole 92 are all connected fixedly through spring and mounting plate 1, and fixed connection is provided with the spacing post 93 of multiunit on the backing plate 91 side between two sets of mounting holes 92, spacing post 93 activity runs through mounting plate 1, and with the terminal blind hole movable assembly connection of connecting plate 7.

Ditching shovel head 8 is the class triangle-shaped's of cross-section metalwork, ditching shovel head 8 both sides face arc bending is sunken, ditching shovel head 8 bottom is the level setting, and the both sides of ditching shovel head 8 can shovel out soil like this, and the cooperation second rolls axle 5 of being convenient for carries out leveling after ditching.

Example 2

Referring to fig. 5, in the embodiment of the present invention, based on embodiment 1, the dust collecting mechanism includes a dust storage cavity 13 and an air pump 14, the air pump 14 is fixedly connected to an upper portion of one side of the dust storage cavity 13, an air inlet end of the air pump 14 is communicated with the dust storage cavity 13, and a filter cloth is embedded in a communication position, a rotating shaft 16 is radially and rotatably connected to one side of the air inlet end of the air pump 14 in the dust storage cavity 13, a plurality of sets of blades 17 are equiangularly connected to the periphery of the rotating shaft 16, the ends of the blades 17 are connected with bristles, one side of each blade 17 is movably attached to the filter cloth on the side of the dust storage cavity 13, a dust guiding pipe 15 is communicated to the lower end of the dust storage cavity 13, one end of the dust guiding pipe 15 penetrates through the dust storage cavity 13 and is communicated with the dust collection cover 12, and the other end of the dust guiding pipe extends into the dust storage cavity 13 and is bent downward.

After the air pump 14 is started, dust scooped up by the ditching shovel head 8 can be sucked through the dust hood 12, is guided into the dust storage cavity 13 through the dust guide pipeline 15, is filtered and discharged through the filter cloth at the air inlet end of the air pump 14, the fan blades 17 are driven by air flow to rotate through the rotating shaft 16, and the brush hair can be brushed to avoid the surface blockage of the filter cloth, so that the continuous filtering dust collection effect is maintained.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The assembled ditching and land leveling device comprises an arrangement plate (1) and is characterized in that a first support (2) and a second support (4) are symmetrically connected to two sides of the lower end of the arrangement plate (1), a first grinding shaft (3) is rotatably connected to the first support (2), a second grinding shaft (5) is rotatably connected to the second support (4), a ditching mechanism is coaxially rotatably connected to the second grinding shaft (5), one end of the ditching mechanism is movably and detachably connected with a limiting mechanism, a vertical plate (10) is fixedly connected to one side, located on the second grinding shaft (5), of the lower end of the arrangement plate (1), a dust collection cover (12) is oppositely arranged at the lower end of the vertical plate (10) and the ditching mechanism, and the dust collection cover (12) is provided with a dust collection mechanism through a pipeline;

the lower surfaces of the first grinding shaft (3) and the second grinding shaft (5) are arranged in a flush manner, two groups of second grinding shafts (5) are symmetrically arranged, and the two groups of second grinding shafts (5) are respectively positioned at two sides of the ditching mechanism;

the ditching mechanism comprises a connecting plate (7) and a ditching shovel head (8), the middle part of the connecting plate (7) is coaxially connected with a second grinding shaft (5) through a bearing (6), one end of the connecting plate (7) is fixedly connected with the ditching shovel head (8), the other end of the connecting plate is embedded with a blind hole, and the length of the connecting plate (7) is greater than the diameter of the second grinding shaft (5);

the limiting mechanism comprises a first limiting joint (9) and a second limiting joint (11), the first limiting joint (9) and the second limiting joint (11) are identical in structure, the first limiting joint (9) is arranged at the upper end of the placing plate (1) in an assembling and connecting mode, and the second limiting joint (11) is arranged on one side of the vertical plate (10) in an assembling and connecting mode;

the distance between the vertical plate (10) and the bearing (6) is the same as the distance between the bearing (6) and the lower end of the mounting plate (1), and the first limiting joint (9) and the second limiting joint (11) are both arranged corresponding to the tail end of the connecting plate (7) with the blind hole and are movably matched with the tail end of the connecting plate (7) with the blind hole;

the first limiting connector (9) comprises a base plate (91), mounting holes (92) are symmetrically embedded into two ends of one side face of the base plate (91), two groups of mounting holes (92) are fixedly connected with the mounting plate (1) through springs, a plurality of groups of limiting columns (93) are fixedly connected on the side face of the base plate (91) between the two groups of mounting holes (92), and the limiting columns (93) movably penetrate through the mounting plate (1) and are movably assembled and connected with blind holes at the tail end of the connecting plate (7);

the ditching shovel head (8) are similar triangular metalwork for the cross-section, ditching shovel head (8) both sides face arc bending is sunken, ditching shovel head (8) bottom is the level setting.

2. The assembled ditching and land leveling device according to claim 1, wherein the dust collecting mechanism comprises a dust storage cavity (13) and an air pump (14), the air pump (14) is fixedly connected to the upper portion of one side of the dust storage cavity (13), an air inlet end of the air pump (14) is communicated with the dust storage cavity (13), filter cloth is embedded in the communicated position, a rotating shaft (16) is radially and rotatably connected to one side of the air inlet end of the air pump (14) in the dust storage cavity (13), a plurality of groups of fan blades (17) are arranged on the periphery of the rotating shaft (16) in an equiangular connection manner, bristles are connected to the tail ends of the fan blades (17), and one side of the fan blades (17) is movably attached to the filter cloth on the side of the dust storage cavity (13).

3. The assembled ditching and land leveling device according to claim 2, wherein the lower end of the dust storage cavity (13) is communicated with a dust guide pipeline (15), one end of the dust guide pipeline (15) penetrates through the dust storage cavity (13) and is communicated with the dust collection cover (12), and the other end of the dust guide pipeline extends into the dust storage cavity (13) and is bent downwards.