CN210183855U

CN210183855U - Ditching device is used in farmland with shelter from function

Info

Publication number: CN210183855U
Application number: CN201920851641.6U
Authority: CN
Inventors: Xinyan Chen; 陈新艳; Yujuan Bao; 包玉娟; Jianjun Tong; 童建军
Original assignee: Yumen Jianjun Agricultural Machinery Farmer Professional Cooperative
Current assignee: Yumen Jianjun Agricultural Machinery Farmer Professional Cooperative
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-03-27
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a ditching device is used in farmland with shelter from function, including organism, baffle, second motor and bottom plate, the lower extreme of organism is provided with baffle and first hydraulic telescoping rod, first hydraulic telescoping rod's below is provided with the support, first motor is connected with first pivot, first pivot runs through the back lateral wall of support and is connected with the scraper blade roller, the baffle is connected with the lateral surface of baffle through the spout, the interior top of mount is connected with second hydraulic telescoping rod, be provided with the water pump in the storage water tank, the raceway runs through the upper end of storage water tank and is connected with the spray tube. This ditching device is used in farmland with shelter from function is provided with first hydraulic telescoping rod and second hydraulic telescoping rod, can adjust its height according to the demand of the depth of ditching, and the baffle that sets up can effectually prevent that the soil that the break roll during operation caused from splashing, and the soil that splashes drops in order under the effect of both sides baffle in the slot both sides.

Description

Ditching device is used in farmland with shelter from function

Technical Field

The utility model relates to a ditching device technical field is used in the farmland specifically is a ditching device is used in farmland with shelter from function.

Background

China is a big agricultural country, farmland cultivated land area is wider, traditional farming mode is mainly manual work, with the development of modern agricultural system, the agricultural mechanization development is fast, the manual work cultivated farmland in the past is replaced by a ditching device for farmland, and agricultural production is accelerated.

Because the hardness of soil is different, the use of the farmland trenching device is easy to cause the abrasion of the trenching knife, the service life of the farmland trenching device is reduced, the common farmland trenching device does not have a shielding function, and the soil splashes around under the action of the trenching knife roller during trenching, so that dust is scattered.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ditching device is used in farmland with shelter from function to solve and to propose in the above-mentioned background art because the hardness of soil is different, cause the wearing and tearing of ditching sword very easily using the ditching device is used in farmland, reduced the life of ditching device is used in farmland, and general ditching device is used in farmland does not have the function of sheltering from, when the ditching, the problem that soil splashes everywhere under the effect of cutter roller.

In order to achieve the above object, the utility model provides a following technical scheme: a farmland ditching device with a shielding function comprises a machine body, a baffle, a second motor and a bottom plate, wherein a partition plate and a first hydraulic telescopic rod are arranged at the lower end of the machine body, the first hydraulic telescopic rod is arranged on the right side of the partition plate, a support is arranged below the first hydraulic telescopic rod, the first motor is arranged on the rear side of the support, the first motor is connected with a first rotating shaft, the first rotating shaft is connected with a first rotating rod, the first rotating rod penetrates through the rear side wall of the support and is connected with a scraper roller, the front end of the scraper roller is rotatably connected onto the inner front side wall of the support, the baffle is connected with the outer side surface of the partition plate through a sliding groove, the sliding groove is arranged on the partition plate, meanwhile, the upper surfaces of the baffle on the front side and the rear side are respectively connected with two ends of a fixing frame, the inner top end of the fixing frame is connected with the second hydraulic telescopic rod, and the second hydraulic, the second motor is arranged behind the baffle on the rear side and connected with the second rotating shaft, the second rotating shaft is connected with the second rotating rod, the front end of the second rotating rod is rotatably connected to the baffle on the rear side, the second rotating rod is connected with the digging cutter roller through a chain transmission device, the digging cutter roller penetrates through the baffle on the rear side and is rotatably connected to the inner side wall of the baffle on the front side, the bottom plate is arranged on the left side of the left partition plate, a water storage tank is arranged on the bottom plate, a water pump is arranged in the water storage tank and is connected with a water conveying pipe, the water conveying pipe penetrates through the upper end of the water storage tank and is connected with the spray pipe, and a nozzle is arranged at the lower end of the spray pipe.

Preferably, the first hydraulic telescopic rod and the support form a telescopic mechanism, and the number of the first hydraulic telescopic rod is two.

Preferably, the first motor, the first rotating shaft, the first rotating rod and the scraper roller form a rotating mechanism, and the central point of the first rotating shaft, the central point of the first rotating rod and the central point of the scraper roller are on the same straight line.

Preferably, the baffle passes through and is slide mechanism between spout and the baffle, and the baffle is provided with two, and the baffle sets up about organism central line symmetry simultaneously.

Preferably, the second hydraulic telescopic rod and the fixing frame form a telescopic mechanism, and the number of the second hydraulic telescopic rods is two.

Preferably, the second motor, the second rotating shaft, the second rotating rod, the chain transmission device and the cutter roller form a rotating mechanism.

Preferably, the nozzles are equally spaced at the lower end of the lance.

Compared with the prior art, the beneficial effects of the utility model are that: the farmland trenching device with the shielding function,

(1) the groove dug by the cutter roller is cleaned by the scraper roller under the action of the first motor, redundant soil in the groove is cleaned, the groove is scraped, the trenching quality of the trenching device is guaranteed, secondary processing on the groove is avoided, a large amount of time is wasted, and the trenching cost is increased;

(2) the first hydraulic telescopic rod and the second hydraulic telescopic rod are arranged, the height of the first hydraulic telescopic rod and the second hydraulic telescopic rod can be adjusted according to the requirement of the trenching depth, the baffle plates can effectively prevent soil splashing caused by the working of the digging knife roller, and the splashed soil can orderly fall on two sides of the trench under the action of the baffle plates on the two sides;

(3) can transmit the spray tube through the water pump with the water in the water storage tank in, carry out moist to soil through the nozzle blowout, be convenient for dig the rotor ditching, reduce because of soil is dry hard to cause the damage to digging rotor, the life of extension digging rotor.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

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

FIG. 3 is a schematic view of the connection structure between the scraper roller and the machine body of the present invention;

fig. 4 is a schematic view of the connection structure between the baffle plate and the partition plate of the present invention.

In the figure: 1. the hydraulic shovel comprises a body, 2, a partition board, 3, a first hydraulic telescopic rod, 4, a support, 5, a first motor, 6, a first rotating shaft, 7, a first rotating rod, 8, a scraper roller, 9, a baffle, 10, a sliding groove, 11, a fixing frame, 12, a second hydraulic telescopic rod, 13, a second motor, 14, a second rotating shaft, 15, a second rotating rod, 16, a chain transmission device, 17, a digging knife roller, 18, a bottom plate, 19, a water storage tank, 20, a water pump, 21, a water conveying pipe, 22, a spraying pipe, 23 and a nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a farmland ditching device with a shielding function is disclosed, as shown in figures 1 and 3, a partition plate 2 and a first hydraulic telescopic rod 3 are arranged at the lower end of a machine body 1, the first hydraulic telescopic rod 3 is arranged at the right side of the partition plate 2, the first hydraulic telescopic rod 3 and a support 4 form a telescopic mechanism, the number of the first hydraulic telescopic rods 3 is two, the length of the first hydraulic telescopic rod 3 is adjusted according to the depth of ditching, the support 4 is arranged below the first hydraulic telescopic rod 3, a first motor 5 is arranged at the rear side of the support 4, the first motor 5, a first rotating shaft 6, the first rotating shaft 7 and a scraper roller 8 form a rotating mechanism, the central point of the first rotating shaft 6, the central point of the first rotating shaft 7 and the central point of the scraper roller 8 are on the same straight line, the first motor 5 drives the scraper roller 8 to rotate through the first rotating shaft 6 and the first rotating shaft 7, the scraper roller 8 cleans residual soil in a groove, scrape the reason to the slot again simultaneously, first motor 5 is connected with first pivot 6, and first pivot 6 is connected with first bull stick 7, and first bull stick 7 runs through the back lateral wall of support 4 and is connected with scraper blade roller 8, and scraper blade roller 8's front end rotates to be connected on the inside front side wall of support 4.

As shown in fig. 1, fig. 2 and fig. 4, baffle 9 is connected with the lateral surface of baffle 2 through spout 10, and spout 10 sets up on baffle 2, the baffle 9 upper surface of both sides is connected with the both ends of mount 11 respectively around simultaneously, baffle 9 is through being slide mechanism between spout 10 and the baffle 2, and baffle 9 is provided with two, baffle 9 sets up about organism 1 central line symmetry simultaneously, baffle 9 can reduce soil and splash under the effect of broach roller 17, the interior top of mount 11 is connected with second hydraulic stretching pole 12, and second hydraulic stretching pole 12 sets up at organism 1 upper surface, telescopic machanism is constituteed with mount 11 to second hydraulic stretching pole 12, and second hydraulic stretching pole 12 is provided with two, according to the degree of depth of required ditching, adjust the height of second hydraulic stretching pole 12.

As shown in fig. 1 and 2, a second motor 13 is disposed behind the baffle 9 at the rear side, the second motor 13 is connected with a second rotating shaft 14, the second motor 13, the second rotating shaft 14, a second rotating rod 15, a chain transmission device 16 and a digging cutter roller 17 form a rotating mechanism, the second motor 13 drives the digging cutter roller 17 to begin digging through the second rotating shaft 14, the second rotating rod 15 and the chain transmission device 16, the second rotating shaft 14 is connected with the second rotating rod 15, the front end of the second rotating rod 15 is rotatably connected with the baffle 9 at the rear side, the second rotating rod 15 is connected with the digging cutter roller 17 through the chain transmission device 16, the digging cutter roller 17 penetrates through the baffle 9 at the rear side and is rotatably connected with the inner side wall of the baffle 9 at the front side, a bottom plate 18 is disposed at the left side of the baffle 2 at the left side, a water storage tank 19 is disposed on the bottom plate 18, a water pump 20 is disposed in the water storage tank 19, and the water pump 20 is connected with, the water pipe 21 penetrates through the upper end of the water storage tank 19 and is connected with the spray pipe 22, the lower end of the spray pipe 22 is provided with the spray nozzles 23, the spray nozzles 23 are distributed at the lower end of the spray pipe 22 at equal intervals, water in the water storage tank 19 is pumped by the water pump 20 and is sprayed out through the spray nozzles 23 to moisten soil, and the hardness of the soil is reduced.

The working principle is as follows: when the farmland ditching device with the shielding function is used, the lengths of the first hydraulic telescopic rod 3 and the second hydraulic telescopic rod 12 are adjusted according to the depth of ditching as required, the first hydraulic telescopic rod 3 drives the support 4 to move up and down, the height of the scraper roller 8 is controlled, the second hydraulic telescopic rod 12 drives the fixed frame 11 to move up and down, the fixed frame 11 moves up and down to drive the baffle plate 9 to move on the partition plate 2 through the chute 10, the height of the digging cutter roller 17 is controlled, water in the water storage tank 19 is transmitted into the spray pipe 22 through the water pipe 21 by the water pump 20 and is sprayed out by the nozzle 23 below the spray pipe 22 to moisten soil, the second motor 13 and the first motor 5 are started, the second motor 13 drives the second rotating shaft 14 to rotate, the second rotating shaft 14 drives the second rotating rod 15 to rotate, the second rotating rod 15 drives the digging cutter roller 17 to dig ditches through the chain transmission device 16, the first motor 5 drives the first rotating shaft 6 to rotate, the first rotating shaft 6 drives the first rotating rod 7 to rotate, the first rotating rod 7 drives the scraper roller 8 to rotate, the scraper roller 8 plays a role in cleaning up residual soil in a groove, meanwhile, the groove is scraped flat again, the trenching quality of the trenching device is guaranteed, the digger roller 17 easily causes the soil to splash everywhere during working, under the effect of the baffle 9, the soil splashing is reduced, the soil is orderly accumulated on two sides of the groove, and the content which is not described in detail in the specification belongs to the prior art which is known by professionals in the field.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a ditching device is used in farmland with shelter from function, includes organism (1), baffle (9), second motor (13) and bottom plate (18), its characterized in that: the lower end of the machine body (1) is provided with a partition plate (2) and a first hydraulic telescopic rod (3), the first hydraulic telescopic rod (3) is arranged on the right side of the partition plate (2), a support (4) is arranged below the first hydraulic telescopic rod (3), a first motor (5) is arranged on the rear side of the support (4), the first motor (5) is connected with a first rotating shaft (6), the first rotating shaft (6) is connected with a first rotating rod (7), the first rotating rod (7) penetrates through the rear side wall of the support (4) and is connected with a scraper roller (8), the front end of the scraper roller (8) is rotatably connected onto the inner front side wall of the support (4), the baffle plate (9) is connected with the outer side surface of the partition plate (2) through a sliding groove (10), the sliding groove (10) is arranged on the partition plate (2), and the upper surfaces of the baffle plate (9) on the front side and the rear side are respectively connected with two ends of a fixing frame (11), the inner top end of the fixed frame (11) is connected with a second hydraulic telescopic rod (12), the second hydraulic telescopic rod (12) is arranged on the upper surface of the machine body (1), the second motor (13) is arranged behind the baffle (9) at the rear side, the second motor (13) is connected with a second rotating shaft (14), the second rotating shaft (14) is connected with a second rotating rod (15), the front end of the second rotating rod (15) is rotatably connected on the baffle (9) at the rear side, the second rotating rod (15) is connected with the digging knife roller (17) through a chain transmission device (16), the digging knife roller (17) penetrates through the baffle (9) at the rear side and is rotatably connected on the inner side wall of the baffle (9) at the front side, the bottom plate (18) is arranged at the left side of the partition plate (2) at the left side, a water storage tank (19) is arranged on the bottom plate (18), and a water pump (20) is arranged in the water storage tank (19), and the water pump (20) is connected with the water pipe (21), the water pipe (21) penetrates through the upper end of the water storage tank (19) and is connected with the spray pipe (22), and the lower end of the spray pipe (22) is provided with a spray nozzle (23).

2. A farmland trenching apparatus having a shielding function as set forth in claim 1, wherein: the first hydraulic telescopic rod (3) and the support (4) form a telescopic mechanism, and the number of the first hydraulic telescopic rod (3) is two.

3. A farmland trenching apparatus having a shielding function as set forth in claim 1, wherein: the rotating mechanism is composed of the first motor (5), the first rotating shaft (6), the first rotating rod (7) and the scraper roller (8), and the central point of the first rotating shaft (6), the central point of the first rotating rod (7) and the central point of the scraper roller (8) are on the same straight line.

4. A farmland trenching apparatus having a shielding function as set forth in claim 1, wherein: the baffle (9) is a sliding mechanism through the sliding groove (10) and the partition plate (2), the number of the baffle (9) is two, and the baffle (9) is symmetrically arranged relative to the center line of the machine body (1).

5. A farmland trenching apparatus having a shielding function as set forth in claim 1, wherein: the second hydraulic telescopic rod (12) and the fixing frame (11) form a telescopic mechanism, and the number of the second hydraulic telescopic rod (12) is two.

6. A farmland trenching apparatus having a shielding function as set forth in claim 1, wherein: the second motor (13), the second rotating shaft (14), the second rotating rod (15), the chain transmission device (16) and the cutter digging roller (17) form a rotating mechanism.

7. A farmland trenching apparatus having a shielding function as set forth in claim 1, wherein: the nozzles (23) are distributed at the lower end of the spray pipe (22) at equal intervals.