CN210694871U

CN210694871U - Ditching machine

Info

Publication number: CN210694871U
Application number: CN201921619439.7U
Authority: CN
Inventors: 王学文; 申长飞; 王永禄; 王永福; 王强
Original assignee: Shandong Yuan Quan Machinery Co ltd
Current assignee: Shandong Yuan Quan Machinery Co ltd
Priority date: 2019-09-26
Filing date: 2019-09-26
Publication date: 2020-06-09
Anticipated expiration: 2029-09-26

Abstract

The utility model provides a ditching machine, includes flexible arm, the centre of flexible arm is equipped with the slider, the preceding U type traction frame of connecting in both ends of slider installs flexible hydro-cylinder between slider and flexible arm, the preceding spout that is equipped with of slider, the middle gearbox I of installing of spout, the power input end of gearbox I is equipped with the driving shaft, the balanced stabilizer blade of bottom installation of one side of flexible arm, the tip installation gearbox II of opposite side, the power take off end installation ditching disc of gearbox II, transmission power is connected through transmission shaft and gearbox II to gearbox I, the preceding fender soil guard shield that is equipped with of ditching disc. Has the advantages that: adopt horizontal design, novel structure through the flexible arm of slider removal, drives the ditching disc and removes, can satisfy the ditching needs that different width and degree of depth required.

Description

Ditching machine

Technical Field

The utility model belongs to agricultural cultivation machinery especially relates to a ditching machine.

Background

Although agricultural machine is in the wide use of agricultural production, the ditching operation of present farming in-process, adopt the ditching machine to replace the manual work to carry out the ditching operation mostly, not only laborsaving but also high-efficient, because different crops are planted, the degree of depth that needs the ditching, the width is different, the ditching machine of needs is also different, and current ditching machine generally all is inject the machines that the handcart drove and ditches, power is little, perpendicular ditching, the distance is fixed, it is shallow to ditch, it is little to ditch the width, can not excavate different width, the ditch of distance, design one kind for this reason by the adjustable ditching degree of depth that high-power machines drove, the ditching machine of distance, satisfy different ditching needs.

Disclosure of Invention

The utility model aims at the above problem of existence, provide a ditching machine of adjustable ditching degree of depth, distance by high-power machines drive.

The utility model adopts the following technical scheme: a ditcher comprises a telescopic arm, wherein a sliding block is arranged in the middle of the telescopic arm, the front sides of two ends of the sliding block are connected with a U-shaped traction frame, a telescopic oil cylinder is arranged between the sliding block and the telescopic arm, the sliding block slides back and forth along the telescopic arm under the action of the telescopic oil cylinder, a sliding groove is arranged in front of the sliding block to facilitate the back and forth sliding of the sliding block, a gearbox I is arranged in the middle of the sliding groove, a driving shaft is arranged at the power input end of the gearbox I, a balance support leg is arranged at the bottom of one side of the telescopic arm and used for adjusting the ditching depth, a gearbox II is arranged at the end of the other side of the telescopic arm, a ditching disc is arranged at the power output end of the gearbox II, 12 ditching knives are uniformly distributed on the periphery of the ditching disc, outward-tooth sheets with outward cutting edges are arranged on the outer, the ditching disc realizes the ditching operation through the 12 ditching swoves of periphery equipartition and the outside bits of edge, and the transmission shaft is hidden in the inside of telescopic boom, the preceding fender soil guard shield that is equipped with of ditching disc.

In the scheme, the sliding block can move the telescopic arm back and forth under the action of the telescopic oil cylinder, so that the aim of ditching and adjusting at different distances is fulfilled.

In the scheme, the height of the balance support leg can be adjusted, and the balance support leg is used for adjusting and controlling the ditching depth.

The utility model discloses beneficial effect: adopt horizontal design, novel structure removes flexible arm through the slider, drives the ditching disc and removes, realizes the purpose that different distances ditching were adjusted, adjusts the degree of depth of ditching through the height of adjusting balanced stabilizer blade, and convenient and fast can satisfy the ditching needs of different width and degree of depth requirements.

Drawings

The present invention will be further described with reference to the accompanying drawings and the following detailed description.

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

In the attached figure 1: 1. the device comprises a telescopic arm, 2, a telescopic oil cylinder, 3, a sliding block, 4, a gearbox II, 5, a ditching disc, 6, a ditching cutter, 7, a tooth piece, 8, a soil retaining shield, 9, a traction frame, 10, a sliding groove, 11, a driving shaft, 12, a gearbox I, 13 and balance supporting legs.

Detailed Description

The ditcher shown in the attached figure 1 comprises a telescopic arm 1, wherein a sliding block 3 is arranged in the middle of the telescopic arm 1, the front sides of two ends of the sliding block 3 are connected with a U-shaped traction frame 9, a telescopic oil cylinder 2 is arranged between the sliding block 3 and the telescopic arm 1, the sliding block 3 slides back and forth along the telescopic arm 1 under the action of the telescopic oil cylinder 2, a sliding groove 10 is arranged in front of the sliding block 3 to facilitate the back and forth sliding of the sliding block 3, a gearbox I12 is arranged in the middle of the sliding groove 10, a driving shaft 11 is arranged at the power input end of the gearbox I12, a balance support leg 13 is arranged at the bottom of one side of the telescopic arm 1 and used for adjusting the ditching depth, a gearbox II 4 is arranged at the end of the other side of the telescopic arm, a ditching disc 5 is arranged at the power output end of the gearbox II 4, 12 ditching knives 6 are uniformly distributed at the periphery of the ditching, transmission power is connected through transmission shaft and gearbox II 4 to gearbox I12, drives ditching disc 5 rotatory, and ditching disc 5 realizes the ditching operation through 12 ditching swoves 6 of periphery equipartition and the outside bits 7 of cutting edge, and the transmission shaft is hidden in the inside of flexible arm 1, the preceding fender soil guard shield 8 that is equipped with of ditching disc 5, slider 3 can round trip movement flexible arm 1 under the effect of flexible hydro-cylinder 2, realizes the purpose of different distance ditching regulation, the height of balanced stabilizer blade 13 is adjustable for the degree of depth of regulation control ditching.

When the ditching machine is used, the tractor traction frame 9 is connected with a tractor in a hanging mode, meanwhile, the tractor is connected with a driving shaft 11 on a gearbox I12 of the ditching machine through a universal joint, the tractor starts to drive the gearbox I12 to drive a gear of a gearbox II 4 to rotate through a transmission shaft, so that the ditching disc 5 is driven to rotate at a low speed, 12 high-hardness ditching cutters 6 uniformly distributed on the periphery of the ditching disc 5 and tooth sheets 7 with outward cutting edges achieve ditching operation and deeply penetrate into the bottom of ridges, soil is turned on the ground, ditching operation is achieved, the telescopic arm 1 can be moved through the sliding block 3, the aim of ditching adjustment at different distances is achieved, the depth of ditching is adjusted by adjusting the height of the balance supporting feet 13, and the ditching requirements of different widths and depths can be met.

Claims

1. A ditcher is characterized in that: the ditching machine comprises a telescopic arm, a sliding block is arranged in the middle of the telescopic arm, a U-shaped traction frame is connected in front of two ends of the sliding block, a telescopic oil cylinder is installed between the sliding block and the telescopic arm, the sliding block slides back and forth along the telescopic arm under the action of the telescopic oil cylinder, a sliding groove is formed in front of the sliding block, a gearbox I is convenient to slide back and forth, a driving shaft is installed in the middle of the sliding groove, a balance supporting leg is installed at the bottom of one side of the telescopic arm and used for adjusting the ditching depth, a gearbox II is installed at the end of the other side of the telescopic arm, a ditching disc is installed at the power output end of the gearbox II, 12 ditching knives are uniformly distributed on the periphery of the ditching disc, tooth sheets with outward cutting edges are arranged on the outer side of each ditching knife, the gearbox I is connected with the gearbox II through a transmission shaft to transmit power to drive the ditching disc to rotate, and the ditching disc realizes operation through, the transmission shaft is hidden in the telescopic arm, and a soil retaining shield is arranged in front of the ditching disc.

2. A ditcher as claimed in claim 1, wherein: the slider can move the telescopic arm back and forth under the action of the telescopic oil cylinder, so that the aim of ditching and adjusting at different distances is fulfilled.

3. A ditcher as claimed in claim 1, wherein: the height of the balance support leg is adjustable, and the balance support leg is used for adjusting and controlling the ditching depth.