CN218634733U

CN218634733U - Ditching device and ditching machine

Info

Publication number: CN218634733U
Application number: CN202222818595.4U
Authority: CN
Inventors: 金宣琮
Original assignee: Yongkang Donghui Technology Co ltd
Current assignee: Yongkang Donghui Technology Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-03-17
Anticipated expiration: 2032-10-25

Abstract

The utility model provides a ditching device and ditching machine relates to agricultural machine technical field, has solved the technical problem that the ditching machine that exists among the prior art ditching is inefficiency. The ditching device and the ditching machine comprise a device body, wherein a ditching chain is arranged on the device body, a plurality of tool bit seats are arranged on the ditching chain at equal intervals, a soil loosening mechanism or a crushing mechanism is arranged on the tool bit seats, and the soil loosening mechanism and the crushing mechanism are arranged in a proportion of 4;2 are periodically arranged on the ditching chain, and the four soil loosening mechanisms are arranged on the four tool bit seats in a staggered manner. The utility model is used for a ditching device and ditching machine that ditching quality and efficiency are higher is provided.

Description

Ditching device and ditching machine

Technical Field

The utility model belongs to the technical field of the agricultural machine technique and specifically relates to a ditching device and ditching machine are related to.

Background

Ditching is the common operation in agricultural and engineering field, in order to realize work such as deeper planting or excavation purchase pine, can ditch and the flattening to the soil every year in the agricultural, except the plough that has commonly used, also can use special ditching machine to carry out the ditching operation in the agricultural.

However, the existing ditcher is easy to sink, deviate and turn over on uneven or muddy land, so that the excavation quality and efficiency are greatly reduced; secondly, the ditching sword of current ditching machine all adopts straight sword ditching, then gets rid of native ware through the spiral and divides the both sides of ditch with soil, and in actual ditching course of operation, a large amount of soil still remain in the ditch inslot, still need the manual work to clear away, leads to the manpower extravagant, greatly reduced work efficiency.

The applicant has found that the prior art has at least the following technical problems: the prior ditching machine has low ditching efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ditching device and ditching machine to solve the technical problem that the ditching machine that exists among the prior art ditching inefficiency _。 The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a ditching device, including the device body, be provided with the ditching chain on the device body, equidistant a plurality of blade holders are provided with on the ditching chain, be provided with loosening mechanism or crushing mechanism on the blade holder, loosening mechanism with the crushing mechanism with 1 and/or 4;2, the ditching chains are periodically arranged, and the four soil loosening mechanisms are arranged on the four tool bit seats in a staggered manner.

As a further improvement of the present invention, the crushing mechanism includes a bullet-shaped cutter, the bullet-shaped cutter is placed in the middle and is disposed on the cutter head seat or the bullet-shaped cutter is splayed and symmetrically disposed on the cutter head seat. Bullet type cutter possesses the crushing ability of good processing hard mud, hard soil or stone, is favorable to improving crushing efficiency, and bullet type cutter sets up or is the splayed symmetric distribution in the centre, is convenient for form the dislocation distribution when two sets of broken mechanisms, effectively increases broken space, improves crushing effect.

As a further improvement of the utility model, the soil loosening blade is an arc-shaped plate-shaped cutter. Arc plate-shaped cutter possesses very good effect of loosening the soil, can break up soil fast, gets rid of the native ware via the bolt after breaking up and gets rid of and divide to the slot both sides, does not need the manual work to clear away once more after the ditching completely, reduces the manpower extravagant, improves ditching quality and efficiency.

As a further improvement, four two liang of subtend settings of the mechanism that loosens the soil, and this two liang of subtend settings the mechanism that loosens the soil uses a plurality of the central line of tool bit seat distributes in the both sides of central line as the center. Through adopting two liang of subtends and two liang of distributions in the both sides of central line to loosening soil mechanism, form when ditching the position by left and right, from interior and order ditching in proper order outward, the ditching resistance is littleer, and the ditching quality is better.

As a further improvement, the device body comprises a frame and a drive sprocket, a driven sprocket and a ditching drive mechanism which are arranged on the frame, a ditching chain is connected with the drive sprocket and the driven sprocket, the ditching drive mechanism is connected with the drive sprocket, and the drive sprocket is also connected with a spiral soil throwing device.

As a further improvement, the utility model is characterized in that a soil retaining mechanism is arranged in the frame, the soil retaining mechanism comprises a soil retaining cover and a mudguard, the soil retaining cover is arranged in the frame and is close to one side of the spiral soil thrower, and the mudguard is arranged above the ditching chain.

A ditching machine comprises a traveling device, a lifting driving mechanism and the ditching device, wherein the lifting driving mechanism is arranged on the traveling device, the ditching device is rotationally connected to the traveling device, and the lifting driving mechanism is used for driving the ditching device to rotate.

As a further improvement, the traveling device includes a frame, a crawler traveling mechanism and a traveling drive system, the crawler traveling mechanism is arranged at the bottom of the frame, the traveling drive system is arranged on the frame, and the traveling drive system provides power for the crawler traveling mechanism.

As a further improvement of the utility model, a standing operation platform is arranged on the frame.

The walking device adopts a crawler walking mechanism, is convenient to walk in mountain forests or plain areas with poor terrain, ensures stable operation and has stronger capabilities of crossing barriers and climbing and crossing ditches. Set up the operation platform of standing on the frame, the operating personnel of being convenient for follows running gear and advances simultaneously, accomplishes the root on the operation platform of standing and clears away the operation, reduces intensity of labour, improves the root and clears away efficiency.

As a further improvement of the utility model, still be provided with control system on the frame, the travel drive system ditching device reaches lift actuating mechanism all with control system connects.

The utility model has the advantages that: the utility model provides a ditching device and ditching machine, including the device body, be provided with the ditching chain on the device body, set up a plurality of headstock on the ditching chain, be provided with loosening mechanism or broken mechanism on every headstock, loosening mechanism and broken mechanism homoenergetic ditching, and loosening mechanism possesses very good effect of loosening the soil in the ditching, possesses the effect of handling hard mud, hard soil or stone in the ditching of broken mechanism to realize high quality, efficient ditching through loosening mechanism and broken combination of mechanism.

Secondly, arrange rule distribution with 4 with 1 and/or 4 with loosening soil mechanism and broken mechanism on a plurality of blade holders on the ditching chain, and four loosening soil mechanism is four dislocation set on the blade holder is through loosening soil mechanism and broken mechanism's rationalization overall arrangement for the ditching device can possess less resistance when ditching, improves the effect of loosening the soil.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the ditcher of the present invention;

FIG. 2 is a side view of the ditcher of the present invention;

FIG. 3 is a schematic view of the ditching device of the present invention.

In the figure 100, a walking device; 200. a lifting drive mechanism; 300. a ditching device; 400. a control system; 110. a frame; 120. a crawler travel mechanism; 130. a travel drive system; 140. a standing operation platform; 310. a device body; 311. a frame; 312. a drive sprocket; 313. a driven sprocket; 314. a ditching driving mechanism; 315. a spiral soil thrower; 316. a soil guard; 317. a fender; 320. ditching a chain; 321. a tool bit seat; 322. a soil loosening blade; 323. and (4) a crushing knife.

Detailed Description

The contents of the present invention and the differences between the present invention and the prior art can be understood with reference to fig. 1 to 3 and the text. The invention will be described in further detail below (including the preferred embodiments) with reference to the drawings and illustrative examples of some alternative embodiments of the invention. It should be noted that: any technical features and any technical solutions in this embodiment are one or more of various optional technical features or optional technical solutions, all the alternative technical features and alternative technical solutions of the present invention cannot be exhausted in this document for the sake of brevity of description, and it is also inconvenient for the implementation of each technical feature to emphasize that it is one of various optional implementations, so a person skilled in the art should know that: any technical means provided by the utility model can be replaced or any two or more technical means or technical characteristics provided by the utility model can be combined mutually to obtain a new technical scheme. Any technical features and any technical solutions in the present embodiment do not limit the scope of the present invention, and the scope of the present invention should include any alternative technical solutions that can be conceived by those skilled in the art without creative efforts and new technical solutions that can be obtained by combining any two or more technical means or technical features provided by the present invention with each other by those skilled in the art.

In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like are used in an orientation or positional relationship indicated based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is also to be understood that the terms "mounted", "connected" and "connected", unless expressly specified or limited otherwise, are intended to be interpreted broadly, as meaning either a fixed connection or a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as the case may be, by those of ordinary skill in the art.

The utility model provides a ditching device and ditching machine that ditching quality and efficiency are higher.

The technical solution provided by the present invention is explained in more detail with reference to fig. 1 to 3.

The utility model provides a ditcher, including running gear 100, lift actuating mechanism 200, ditching device 300 and control system 400, lift actuating mechanism 200 sets up on the running gear 100, ditching device 300 rotates to be connected on the running gear 100, lift actuating mechanism 200 is used for the drive ditching device 300 rotates, adjusts ditching device 300's position.

The traveling device 100 includes a frame 110, a crawler traveling mechanism 120 and a traveling driving system 130, the crawler traveling mechanism 120 is disposed at the bottom of the frame 110, the traveling driving system 130 is disposed on the frame 110, and the traveling driving system 130 provides power for the crawler traveling mechanism 120. A standing operating platform 140 is provided on the frame 110.

The control system 400 is disposed on the frame 110, and the traveling drive system 130, the furrowing device 300, and the lifting drive mechanism 200 are all connected to the control system 400.

The ditching device 300 comprises a device body 310, wherein the device body 310 comprises a frame 311, and a driving sprocket 312, a driven sprocket 313 and a ditching driving mechanism 314 which are arranged on the frame 311, a ditching chain 320 is connected to the driving sprocket 312 and the driven sprocket 313, the ditching driving mechanism 314 is in transmission connection with the driving sprocket 312, and the driving sprocket 312 is further connected with a spiral soil thrower 315.

A plurality of tool bit bases 321 are arranged on the ditching chain 320 at equal intervals, a scarification tool 322 or a crushing tool 323 is arranged on each tool bit base 321, and the scarification tool 322 and the crushing tool 323 have the following characteristics of 1 and/or 4;2 are periodically arranged on the ditching chain 320, and the four scarification blades 322 are arranged on the four blade holders 321 in a staggered manner.

Further, the crushing blade 323 is a bullet-shaped blade, and the loosening blade 322 is an arc-shaped plate-shaped blade.

It can be understood that the cutter head seats 321 are equidistantly distributed on the ditching chain 320, each cutter head seat 321 is provided with a soil loosening cutter 322 or a crushing cutter 323, the soil loosening cutters 322 and the crushing cutters 323 can both ditch ditches, the soil loosening cutters 322 have a good soil loosening effect while ditching, and the crushing cutters 323 have an effect of treating hard mud, hard soil or stones while ditching;

the soil loosening blades 322 and the crushing blades 323 are arranged in a proportion of 4, namely, five tool bit bases 321 are in a period, in four tool bit bases 321 of the five tool bit bases 321, each tool bit base 321 is provided with one soil loosening blade 322, in another tool bit base 321 of the five tool bit bases 321, the crushing blades 323 are arranged, and the four soil loosening blades 322 are arranged on the four tool bit bases 321 in a staggered mode, so that the ditching and soil loosening effects are improved; the crushing blades 323 are arranged in the center of the tool bit seat 321 or the crushing blades 323 are symmetrically distributed on the tool bit seat 321 in a splayed shape.

The soil loosening blades 322 and the crushing blades 323 are arranged in a proportion of 4 to 2, namely, six blade holders 321 are in a cycle, four soil loosening blades 322 are arranged on four blade holders 321 of the six blade holders 321, the other two blade holders 321 are provided with the crushing blades 323, the four soil loosening blades 322 are arranged on the four blade holders 321 in a staggered mode, the ditching and soil loosening effects are improved, and the crushing blades 323 on the two blade holders 321 are arranged in the middle and symmetrically distributed in a splayed mode respectively.

Meanwhile, the four soil loosening blades 322 are arranged in pairs in opposite directions, and the soil loosening blades 322 arranged in pairs in opposite directions are distributed on two sides of the central line by taking the central line of the blade bases 321 as the center.

It should be noted here that the four loosening blades 322 are disposed on the four blade bases 321 in a staggered manner, and meanwhile, two loosening blades 322 of the four loosening blades 322 are disposed in opposite directions, that is, the arc surfaces of two loosening blades 322 face opposite directions, and the two loosening blades 322 are distributed on two sides of the central line with the central line of the plurality of blade bases 321 as the center.

In addition, a soil retaining mechanism is arranged on the frame 311, the soil retaining mechanism comprises a soil retaining cover 316 and a mudguard 317, the soil retaining cover 316 is arranged on one side of the frame 311 close to the spiral soil thrower 315, and the mudguard 317 is arranged above the ditching chain 320.

Preferably, the lifting driving mechanism 200, the ditching driving mechanism 314 and the walking driving system 130 are all driven by hydraulic pressure.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A ditching device is characterized by comprising a device body, wherein a ditching chain is arranged on the device body, a plurality of tool bit seats are arranged on the ditching chain at equal intervals, a soil loosening mechanism or a crushing mechanism is arranged on each tool bit seat, and the soil loosening mechanism and the crushing mechanism are arranged in a ratio of 4;2, the ditching chains are periodically arranged, and the four soil loosening mechanisms are arranged on the four tool bit seats in a staggered manner.

2. The trenching assembly of claim 1, wherein the fracturing mechanism comprises bullet-head cutters centrally disposed on the tool bit carrier or symmetrically disposed in a splayed configuration on the tool bit carrier.

3. A trenching assembly as claimed in claim 1 wherein said ripping mechanism is an arcuate plate cutter.

4. The trenching apparatus of claim 3, wherein four of said ripping mechanisms are arranged in pairs, and said ripping mechanisms arranged in pairs are distributed on both sides of a center line of a plurality of said tool bit bases.

5. A ditching device as claimed in any one of claims 1 to 4, wherein the device body comprises a frame, and a drive sprocket, a driven sprocket and a ditching drive mechanism arranged on the frame, wherein the ditching chain is connected to the drive sprocket and the driven sprocket, the ditching drive mechanism is in transmission connection with the drive sprocket, and the drive sprocket is further connected with a spiral soil thrower.

6. The trenching assembly of claim 5, wherein a soil guard is disposed on the frame, the soil guard comprising a soil guard shield and a fender, the soil guard shield being disposed on a side of the frame proximate the spiral soil thrower, the fender being disposed above the trenching chain.

7. A ditcher, which is characterized by comprising a traveling device, a lifting driving mechanism and the ditching device of any one of claims 1-6, wherein the lifting driving mechanism is arranged on the traveling device, the ditching device is rotationally connected to the traveling device, and the lifting driving mechanism is used for driving the ditching device to rotate.

8. The ditcher of claim 7, wherein the traveling device comprises a frame, a track traveling mechanism disposed at a bottom of the frame, and a travel drive system disposed on the frame, the travel drive system providing power to the track traveling mechanism.

9. A trencher as claimed in claim 8 wherein a standing operating platform is provided on said frame.

10. The ditcher as claimed in claim 8, wherein a control system is further provided on the frame, and the travel drive system, the ditching device and the lifting drive mechanism are all connected with the control system.