CN209787764U - Multifunctional ridger - Google Patents

Abstract

The utility model discloses a multifunctional ridger, which comprises a ridger framework, a ridge pressing roller and a pre-loosening soil structure; the ridge pressing machine frame is symmetrically provided with ridge pressing roller fixing arms, the ridge pressing rollers are rotatably arranged between the ridge pressing roller fixing arms, and the ridge pressing rollers are in a conical structure; prepressing mechanism fixing arms are symmetrically arranged on the inner side of the fixing arms of the ridge pressing roller on the ridge pressing machine framework, and prepressing mechanisms are arranged between the prepressing mechanism fixing arms; first pre-loosening structure fixing arms are symmetrically arranged on one side of each ridge pressing roller fixing arm, second pre-loosening structure fixing arms are fixedly arranged on one sides of the pre-loosening structure fixing arms, and pre-loosening structures are arranged between the first pre-loosening structure fixing arms and the second pre-loosening structure fixing arms in a switching mode; the problem that the ridge forming machine is difficult to form ridges on the rough ground is solved; saw "hair ground" through setting up the saw bit, then dig away the soil layer through digging the soil spade in order to form the furrow, not only can use on loosening the soil, realize more that also can be quick convenient ridging on the hair ground.

Description

Multifunctional ridger

Technical Field

The utility model relates to a farming equipment technical field, concretely relates to multi-functional ridger.

Background

In the field needing ridging operation, the ridging operation improves field ventilation and light transmission and enhances the growth of plants on one hand, and on the other hand, field management is facilitated, and particularly, water accumulation in rainy seasons is avoided for places with clear dry and wet seasons and concentrated rainy seasons. Ridging is usually performed by a ridger, and the ridging is different according to different planting requirements. In order to maintain a certain depth and safe operation of agricultural implements during working under the condition of soil resistance change, a patent of application No. 201620277144.6 provides a suspension type ridger, which has simple and reasonable structure, compact design, light weight, small turning radius when the ground works, and small traction resistance; reliable operation, convenient operation, flexible, the higher ridger of production efficiency, "including frame (1), be equipped with two sets of ridging boards (2) at least on frame (1), two ridging boards (2) are 'eight' style of calligraphy and articulate on frame (1), and the direction of travel opening is great open end, and the frame rear portion articulates there is a ridging mechanism, ridging mechanism contains ridging mechanism (3) and ridging roller (4), it even has the cone structure for a cylinder both ends to press ridging roller (4), on ridging mechanism (3), be equipped with prepressing mechanism (5), be equipped with the broach different in length on prepressing mechanism (5), prepressing mechanism (5) are established in ridging roller (4) the place ahead. However, such a ridger is effective for the soil that has already been loosened, but is difficult to ridge on "rough ground" where soil is not loosened, particularly in furrows, or even impossible to ridge, and in order to solve this problem, a ridger capable of ridging on "rough ground" is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional ridger solves the problem of ridger ridging difficulty on "hair land".

In order to solve the technical problem, the utility model adopts the following technical scheme:

a multifunctional ridger comprises a ridger framework, ridge pressing rollers and a pre-loosening structure; the ridge pressing machine frame is symmetrically provided with ridge pressing roller fixing arms, the ridge pressing rollers are rotatably arranged between the ridge pressing roller fixing arms, and the ridge pressing rollers are in a conical structure; prepressing mechanism fixing arms are symmetrically arranged on the inner side of the fixing arms of the ridge pressing roller on the ridge pressing machine framework, and prepressing mechanisms are arranged between the prepressing mechanism fixing arms; the first pre-soil loosening structure fixed arm is symmetrically arranged on one side of the ridge pressing roller fixed arm, the second pre-soil loosening structure fixed arm is fixedly arranged on one side of the pre-soil loosening structure fixed arm, and a pre-soil loosening structure is arranged between the first pre-soil loosening structure fixed arm and the second pre-soil loosening structure fixed arm in a switching mode.

Furthermore, the pre-loosening structure comprises two saw blades and a soil digging shovel which is arranged between the two saw blades in a switching mode.

furthermore, the two saw blades are arranged to be one big and one small which are matched with the conical ridge pressing roller.

furthermore, the soil digging shovel is arranged to be of a conical structure matched with the ridge pressing roller.

Furthermore, a center-of-line gear train is arranged between a rotating shaft used by the saw blade and a rotating shaft used by the soil digging shovel, a driving wheel of the center-of-line gear train is fixedly arranged on the saw blade shaft, and a driven wheel is fixedly arranged on the soil digging shovel shaft.

furthermore, a first gear is arranged on the outer side of the fixing arm of the first pre-soil loosening structure, a second gear is arranged on the outer side of the fixing arm of the pre-pressing mechanism, and the first gear and the second gear are connected with a driving motor arranged at the upper end of the ridge pressing mechanism frame through a driving shaft.

Furthermore, the ridge pressing mechanism frame is provided with a hanging arm for hanging the tractor.

Compared with the prior art, the utility model discloses possess one of following beneficial effect at least:

1. The 'rough ground' is sawed by arranging the saw blades, and then the soil layer is planed away by the soil planing shovel to form furrows, so that the soil planing device not only can be used for loosening the soil, but also can realize quick and convenient ridging on the rough ground;

2. The planed rough land is rolled by a ridge pressing roller, so that the ridge surface is firmer and is not easy to collapse;

3. A prepressing mechanism is added on the equipment to loosen the ridged first surface on the front surface, so that additional loosening can be omitted, and direct cultivation can be realized;

4. The pre-pressing mechanism and the pre-loosening structure are driven by one driving motor at the same time, so that the practicability of the motor is reduced, and the investment cost is saved;

5. The device has the advantages of simple and compact structure, reliable work, convenient operation, flexibility and high production efficiency.

drawings

Fig. 1 is a schematic structural diagram of the present invention.

in the drawing, 1-a ridge pressing machine framework, 2-a ridge pressing roller, 3-a pre-pressing mechanism, 4-a saw blade, 5-a soil digging shovel, 6-a driving motor, 7-a hanging arm, 8-a first gear, 9-a second gear, 10-a first pre-loosening structure fixing arm, 11-a ridge pressing roller fixing arm, 12-a pre-pressing mechanism fixing arm and 13-a second pre-loosening structure fixing arm.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1:

the multifunctional ridging machine comprises a ridging machine framework 1, ridging rollers 2 and a pre-loosening structure; the ridge pressing machine framework 1 is symmetrically provided with ridge pressing roller fixing arms 11 for positioning and fixing ridge pressing rollers 2, the ridge pressing rollers 2 are rotatably arranged between the ridge pressing roller fixing arms 11, and the ridge pressing rollers 2 are in a conical structure; the inner sides of the fixing arms 11 of the ridge pressing rollers on the framework 1 of the ridge pressing machine are symmetrically provided with fixing arms 12 of prepressing mechanisms for positioning and fixing the prepressing mechanisms 3, and the prepressing mechanisms 3 are arranged between the fixing arms 12 of the prepressing mechanisms. It is noted here that: the length of the prepressing mechanism fixing arm 12 is positioned at the position, close to the inner conical surface, of the ridge pressing roller 2 when the prepressing mechanism fixing arm extends out, so that the working of the prepressing mechanism is not influenced after the prepressing mechanism 3 is installed, meanwhile, the working surface of the prepressing mechanism 3 is matched with the ridge forming surface, and the prepressing mechanism is not good when the working surface is too large or too small; the first fixed arm 10 of the structure that loosens the soil in advance is provided with to the symmetry in 11 one sides of roller fixed arm of pressing, and the fixed arm 13 of the structure that loosens the soil in advance that is provided with of one side of prepressing mechanism fixed arm 12, and the first fixed arm 10 of the structure that loosens the soil in advance is provided with the structure that loosens the soil in advance with the switching between the second fixed arm 13 of the structure that loosens the soil in advance, and the structure that loosens the soil in advance mainly loosens the soil to "gross land" for the roller 2 of.

Example 2:

On the basis of the above embodiment, in this embodiment, the concrete structure of the pre-loosening structure includes two saw blades 4 and a soil spade 5 rotatably connected between the two saw blades 4, the two saw blades 4 are used for sawing the ground to form a cutting groove, and the soil spade 5 spade the soil in the cutting groove, thereby forming a furrow.

Example 3:

on the basis of the above embodiment, in this embodiment, in order to be adapted to the ridge pressing roller 2, the two saw blades 4 are set to be one large and one small adapted to the tapered ridge pressing roller 2.

Example 4:

On the basis of the above embodiment, in this embodiment, in order to be adapted to the ridge pressing roller 2 and to be able to throw the shoveled soil to the center, the soil planing shovel 5 is provided with a tapered structure adapted to the ridge pressing roller 2.

Example 5:

In addition to the above embodiments, in this embodiment, in order to distinguish the speeds of the saw blade 4 and the soil spade 5, a going gear train is provided between the rotating shaft used by the saw blade 4 and the rotating shaft used by the soil spade 5, the driving wheel of the going gear train is fixedly arranged on the shaft of the saw blade 4, the driven wheel is fixedly arranged on the shaft of the soil spade 5, and the speeds of the two are adjusted to adapt to the work by the reduction characteristic of the going gear train.

Example 6:

On the basis of the above embodiments, in this embodiment, in order to save resources and reduce expenses, a first gear 8 is disposed outside the first pre-loosening structure fixing arm 10, a second gear 9 is disposed outside the pre-pressing mechanism fixing arm 12, the first gear 8 and the second gear 9 are connected to a driving motor 6 disposed at the upper end of the ridge pressing machine frame 1 through a driving shaft, and in this embodiment, the pre-pressing mechanism 3 and the pre-loosening structure are driven simultaneously through a driving motor and a transmission gear train, so as to reduce the number of motors used.

example 7:

on the basis of the above embodiment, in this embodiment, in order to facilitate the hitching with the tractor, a hitching arm 7 for the hitching of the tractor is provided on one side of the ridge pressing machine frame 1.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a multi-functional ridger, includes ridging quick-witted framework (1) and ridging roller (2), its characterized in that: the soil pre-loosening structure is also included; the ridge pressing machine is characterized in that ridge pressing roller fixing arms (11) are symmetrically arranged on the ridge pressing machine framework (1), the ridge pressing rollers (2) are rotatably arranged between the ridge pressing roller fixing arms (11), and the ridge pressing rollers (2) are arranged in a conical structure; prepressing mechanism fixing arms (12) are symmetrically arranged on the inner sides of the ridge pressing roller fixing arms (11) on the ridge pressing machine framework (1), and prepressing mechanisms (3) are arranged between the prepressing mechanism fixing arms (12); first pre-soil-loosening structure fixing arms (10) are symmetrically arranged on one side of the ridge pressing roller fixing arm (11), second pre-soil-loosening structure fixing arms (13) are fixedly arranged on one side of the pre-soil-loosening structure fixing arm (12), and pre-soil-loosening structures are arranged between the first pre-soil-loosening structure fixing arms (10) and the second pre-soil-loosening structure fixing arms (13) in a switching mode.

2. The multifunctional ridging machine of claim 1, wherein: the pre-loosening structure comprises two saw blades (4) and a soil digging shovel (5) which is arranged between the two saw blades (4) in a switching mode.

3. the multifunctional ridging machine of claim 1, wherein: the two saw blades (4) are arranged to be one big and one small which are matched with the conical ridge pressing roller (2).

4. the multi-functional ridger of claim 2, wherein: the digging shovel (5) is arranged into a conical structure matched with the ridge pressing roller (2).

5. The multifunctional ridging machine of claim 2 or 3, wherein: a line center wheel system is arranged between a rotating shaft used by the saw blade (4) and a rotating shaft used by the soil digging shovel (5), a driving wheel of the line center wheel system is fixedly arranged on the shaft of the saw blade (4), and a driven wheel is fixedly arranged on the shaft of the soil digging shovel (5).

6. the multifunctional ridging machine of claim 1, wherein: the outer side of the fixed arm (10) of the first pre-loosening structure is provided with a first gear (8), the outer side of the fixed arm (12) of the pre-loosening structure is provided with a second gear (9), and the first gear (8) and the second gear (9) are connected with a driving motor (6) arranged at the upper end of the ridge pressing machine framework (1) through a driving shaft.

7. The multifunctional ridging machine of claim 1, wherein: one side of the ridge pressing machine framework (1) is provided with a hitching arm (7) for hitching a tractor.