CN219876875U - Self-propelled fork type medicine digging machine - Google Patents

Self-propelled fork type medicine digging machine Download PDF

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Publication number
CN219876875U
CN219876875U CN202321418400.5U CN202321418400U CN219876875U CN 219876875 U CN219876875 U CN 219876875U CN 202321418400 U CN202321418400 U CN 202321418400U CN 219876875 U CN219876875 U CN 219876875U
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China
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oil cylinder
digging
hydraulic
assembly
cutter
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CN202321418400.5U
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Chinese (zh)
Inventor
郭喜宏
何云
陈进维
赵伟
赵连华
高喜堂
王富宗
刘智
康栋
陈越
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Dingxi Sanniu Agricultural Machinery Manufacturing Co ltd
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Dingxi Sanniu Agricultural Machinery Manufacturing Co ltd
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Abstract

The utility model discloses a self-propelled fork type medicine digging machine, which comprises: a diesel locomotive; the digging action adjustable tool rest is arranged at the front end of the diesel engine; the digging knife is arranged on the digging action adjustable knife rest; the adjustable cutter frame of excavation action includes: an excavation depth adjusting portion for adjusting a depth of the excavation blade into the ground; the digging cutter inclination adjusting part is used for adjusting the soil penetration inclination of the digging cutter so as to meet the digging requirements of long-rhizome medicinal materials and short-rhizome medicinal materials; and the retractable cutter part is used for enabling the medicinal materials to be planed upwards after the excavating cutter vertically enters the soil, and meanwhile, the excavating cutter can be retracted when the machine is stopped.

Description

Self-propelled fork type medicine digging machine
Technical Field
The utility model relates to the technical field of medicine digging equipment, in particular to a self-propelled fork type medicine digging machine.
Background
The traditional medicine digging mode is that the medicine fork is used for digging out the underground traditional Chinese medicinal materials, the medicine digging mode is time-consuming and labor-consuming, the labor intensity is very high, and a large amount of manpower is consumed in the whole process, so that a large amount of employment cost is generated, the cost of the medicinal materials is increased, and the actual production of the medicinal materials cannot be enlarged in scale. Therefore, the mechanical equipment capable of excavating medicinal materials appears on the market, the patent number 201720170030.6 is an utility model patent, the equipment drives an oil pump to rotate through a coupler, hydraulic oil enters an oil cylinder through a distributor under the action of the oil pump to provide power, an upper hydraulic oil cylinder is used for completing lifting of a large frame through telescopic action, a lower hydraulic oil cylinder is used for completing front-back action of a fork tooth large arm and a fork tooth through telescopic action, so that the action of excavating medicinal materials is completed, however, the equipment does not have a travelling mechanism and needs to be hung on a transporting device to perform operation, meanwhile, the excavating depth of an excavating knife of the equipment and the earth-penetrating inclination angle of the excavating knife cannot be adjusted, the excavating requirement of the medicinal materials with long roots and the medicinal materials with short roots cannot be met, meanwhile, the excavating knife is not provided with a function of retracting the excavating knife, the excavating knife cannot perform upward planing action after entering the ground, the medicinal material excavating efficiency is affected, and meanwhile, the excavating knife cannot be retracted within a non-operation time, so that the cutter head of the excavating knife is easy to be damaged. The patent number 202123388398.5 discloses a drag type Chinese medicinal material digging machine, which is also provided with no walking mechanism, and can be hung on traction equipment to work, and meanwhile, the equipment also has no function.
Disclosure of Invention
Aiming at the technical problems, the utility model provides a self-propelled fork type drug digger.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
self-propelled fork digs medicine machine includes:
a diesel locomotive;
the digging action adjustable tool rest is arranged at the front end of the diesel engine;
the digging knife is arranged on the digging action adjustable knife rest;
the adjustable cutter frame of excavation action includes:
an excavation depth adjusting portion for adjusting a depth of the excavation blade into the ground;
the digging cutter inclination adjusting part is used for adjusting the soil penetration inclination of the digging cutter so as to meet the digging requirements of long-rhizome medicinal materials and short-rhizome medicinal materials;
and the retractable cutter part is used for enabling the medicinal materials to be planed upwards after the excavating cutter vertically enters the soil, and meanwhile, the excavating cutter can be retracted when the machine is stopped.
The diesel locomotive includes:
a vehicle body;
the diesel engine assembly is used as a power source of a vehicle body;
the rear axle assembly is arranged at the bottom of the vehicle body and is matched and installed on a front wheel spindle of the vehicle body;
the bridge shaft is transversely arranged at the rear side of the rear axle assembly, is connected with the rear axle assembly through a bridge transmission belt assembly and is also connected with a main shaft of the diesel engine assembly through a diesel engine transmission belt assembly.
The bridge shaft is mounted on the vehicle body through a bridge bearing seat and a bridge bearing in a matched mode.
The excavation depth adjusting portion includes:
the bottom of the first welding frame is in pin joint with the upper side of the front end of the vehicle body;
the bottom supporting frame is arranged at the lower side of the first welding frame, and the top of the bottom supporting frame is fixedly connected with the first welding frame;
and the bottom of the third hydraulic oil cylinder is hinged with the lower side of the front end of the vehicle body, and the telescopic end of the third hydraulic oil cylinder is in pin joint with the inner side of the bottom supporting frame.
The excavator blade inclination adjustment section includes:
the top of the second welding frame is hinged with the top of the first welding frame;
the bottom of the first hydraulic oil cylinder is hinged with the first welding frame, and the telescopic end of the first hydraulic oil cylinder is hinged with one side of the second welding frame;
wherein, the outside of second seam frame sets up and receive and releases the sword part.
The retracting knife part comprises:
the second hydraulic oil cylinder is vertically arranged at the outer side of the second welding frame, and the top end of the second hydraulic oil cylinder is correspondingly hinged with the top of the second welding frame;
the inner side of the tool rest cross beam is hinged with the bottom of the second welding frame, the outer side of the tool rest cross beam is hinged with the telescopic end of the second hydraulic oil cylinder, and a plurality of digging tools are vertically arranged on the tool rest cross beam to form a rake-shaped structure.
The utility model also includes a hydraulic start-stop control system comprising:
the hydraulic pump and the hydraulic oil tank are arranged at the rear end of the vehicle body, an oil inlet pipe of the hydraulic pump is connected with an oil outlet of the hydraulic oil tank in a matched manner, and a power input shaft of the hydraulic pump is connected with a main shaft of the diesel engine assembly through a hydraulic pump driving belt assembly;
the inlet end of the hydraulic control valve is connected with an oil outlet pipe of the hydraulic pump in a matched manner;
the first oil cylinder operation assembly, the second oil cylinder operation assembly and the third oil cylinder operation assembly are all arranged in a cab of the vehicle body;
the oil inlet end of the first oil cylinder operation assembly is connected with the outlet end of the hydraulic control valve, and the oil outlet end is connected with the oil inlet of the first hydraulic oil cylinder in a matched manner; the oil inlet end of the second oil cylinder operation assembly is connected with the outlet end of the hydraulic control valve, and the oil outlet end is connected with the oil inlet of the second hydraulic oil cylinder in a matched manner; the oil inlet end of the third oil cylinder operation assembly is connected with the outlet end of the hydraulic control valve, and the oil outlet end is connected with the oil inlet of the third oil cylinder in a matched manner.
The beneficial effects of the utility model are as follows: according to the utility model, the operation equipment is integrated on the diesel locomotive, so that the self-powered walking of the medicine digging machine can be realized, the front end of the diesel locomotive is provided with the digging action adjustable knife rest, the digging knife is arranged on the digging action adjustable knife rest, the depth of the digging knife entering the soil can be adjusted, the angle of inclination of the digging knife entering the soil can be adjusted for long-rhizome medicinal materials and short-rhizome medicinal materials, the knife retracting part on the digging knife can realize the action of digging the medicinal materials upwards after the digging knife vertically enters the soil, the digging efficiency of the medicinal materials is improved, and meanwhile, the digging knife can be retracted during shutdown, and the cutter head is protected from loss. As a preferable technical scheme, the diesel locomotive comprises a locomotive body, wherein a power source of the diesel locomotive comprises a diesel engine assembly, the diesel engine assembly transmits power to a bridge passing shaft through a diesel engine transmission belt assembly, the bridge passing shaft transmits power to a rear axle assembly through the bridge passing transmission belt assembly, and the rear axle assembly drives front wheels of the locomotive body to rotate so as to complete walking of equipment. As a preferable technical scheme, the excavation depth adjusting part utilizes the telescopic end of the third hydraulic oil cylinder to jack up the bottom support frame outwards or pull the bottom support frame inwards, so that the bottom of the first welding frame rotates around a pin joint with the front end of the vehicle body, and then the excavation knife is enabled to ascend or descend in a turnover mode, and the adjustment of the depth of the excavation knife entering the ground is realized. As a preferable technical scheme, the inclination adjusting part of the excavating knife is jacked or pulled back by using the telescopic end of the first hydraulic oil cylinder, and the top of the second welding frame is mutually hinged with the top of the first welding frame, so that the second welding frame can rotate around a hinge point with the top of the first welding frame, the retracting knife part also rotates along with the rotation, and the inclination angle of the excavating knife on the retracting knife part is adjusted. As a preferable technical scheme, the retractable cutter part drives the cutter rest cross beam to rotate through the extension and retraction of the telescopic end of the second hydraulic oil cylinder, so that the rotation of the excavating cutter is realized. As a preferable technical scheme, the hydraulic start-stop control system is further provided, the control system is used for realizing the driving of the hydraulic pump by connecting a power input shaft of the hydraulic pump with a main shaft of the diesel engine assembly through the hydraulic pump driving belt assembly, and when in operation, the hydraulic control valve can realize the closing of total oil supply or the setting of oil supply quantity by respectively utilizing the first oil cylinder operation assembly, the second oil cylinder operation assembly and the third oil cylinder operation assembly to supply oil to the first oil cylinder, the second oil cylinder and the third oil cylinder, so as to realize the respective actions of the third oil cylinders, and further realize the adjustment of the excavation depth of the excavator blade and the soil-entering inclination angle of the excavator blade.
Drawings
Fig. 1 is a perspective view of the present utility model.
Fig. 2 is a bottom view of the present utility model.
Fig. 3 is a side view of the present utility model.
Fig. 4 is a diagram showing the connection relationship between the excavator blade and the blade carrier beam according to the present utility model.
Fig. 5 is a schematic view of the structure of the adjustable cutting insert for excavating action of the present utility model.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1, the self-propelled fork type drug digger comprises: a diesel locomotive; the digging action adjustable tool rest is arranged at the front end of the diesel engine; a digging blade 11 provided on the digging motion adjustable blade holder; the adjustable cutter frame of excavation action includes: an excavation depth adjusting portion for adjusting a depth of the excavation blade 11 into the ground; the digging cutter inclination adjusting part is used for adjusting the soil penetration inclination of the digging cutter 11 so as to adapt to the digging requirements of long-rhizome medicinal materials and short-rhizome medicinal materials; and the retractable cutter part is used for enabling the medicinal materials to be planed upwards after the excavating cutter 11 vertically enters the soil, and meanwhile, the excavating cutter 11 can be retracted when the machine is stopped.
As shown in fig. 1 and 2, the diesel locomotive includes: a vehicle body; a diesel engine assembly 18 as a power source of a vehicle body; the rear axle assembly 1 is arranged at the bottom of the vehicle body and is matched and installed on a front wheel spindle of the vehicle body; the bridge shaft 3 is transversely arranged at the rear side of the rear axle assembly 1, is connected with the rear axle assembly 1 through the bridge transmission belt assembly 2, and is also connected with a main shaft of the diesel engine assembly 18 through the diesel engine transmission belt assembly 4.
As shown in fig. 2 and 3, the axle housing 12 and the axle bearing 13 cooperate to mount the axle shaft 3 to the vehicle body.
As shown in fig. 3 and 5, the excavation depth adjusting portion includes: the bottom of the first welding frame 7 is in pin joint with the upper side of the front end of the vehicle body; the bottom supporting frame 21 is arranged at the lower side of the first welding frame 7, and the top of the bottom supporting frame is fixedly connected with the first welding frame 7; the bottom of the third hydraulic cylinder 10 is hinged with the lower side of the front end of the vehicle body, and the telescopic end is in pin joint with the inner side of the bottom supporting frame 21.
As shown in fig. 3 and 5, the inclination adjusting portion of the excavator includes: the top of the second welding frame 9 is hinged with the top of the first welding frame 7; the bottom of the first hydraulic cylinder 6 is hinged with the first welding frame 7, and the telescopic end of the first hydraulic cylinder is hinged with one side of the second welding frame 9; wherein a retractable knife part is arranged on the outer side of the second welding frame 9.
As shown in fig. 3 to 5, the retracting blade portion includes: the second hydraulic oil cylinder 8 is vertically arranged at the outer side of the second welding frame 9, and the top end of the second hydraulic oil cylinder is correspondingly hinged with the top of the second welding frame 9; the tool rest cross beam 22, the inner side is hinged with the bottom of the second welding frame 9, the outer side is hinged with the telescopic end of the second hydraulic oil cylinder 8, and a plurality of excavating tools 11 are vertically arranged on the tool rest cross beam 22 to form a rake-shaped structure.
As shown in fig. 1 and 2, the present utility model further includes a hydraulic start-stop control system including: the hydraulic pump 19 and the hydraulic oil tank 20 are arranged at the rear end of the vehicle body, an oil inlet pipe of the hydraulic pump 19 is connected with an oil outlet of the hydraulic oil tank 20 in a matched manner, and a power input shaft of the hydraulic pump 19 is connected with a main shaft of the diesel engine assembly 18 through the hydraulic pump driving belt assembly 5; the inlet end of the hydraulic control valve 17 is connected with an oil outlet pipe of the hydraulic pump 19 in a matching way; the first oil cylinder operation assembly 14, the second oil cylinder operation assembly 15 and the third oil cylinder operation assembly 16 are all arranged in a cab of the vehicle body; the oil inlet end of the first oil cylinder operation assembly 14 is connected with the outlet end of the hydraulic control valve 17, and the oil outlet end is connected with the oil inlet of the first hydraulic oil cylinder 6 in a matched manner; the oil inlet end of the second oil cylinder operation assembly 15 is connected with the outlet end of the hydraulic control valve 17, and the oil outlet end is connected with the oil inlet of the second hydraulic oil cylinder 8 in a matched manner; the oil inlet end of the third oil cylinder operation assembly 16 is connected with the outlet end of the hydraulic control valve 17, and the oil outlet end is connected with the oil inlet of the third oil cylinder 10 in a matched mode.
When the utility model is used, an operator drives the diesel locomotive to enter an operation area, according to whether the excavated medicinal material is long-rhizome medicinal material or short-rhizome medicinal material, the first hydraulic oil cylinder 6 is operated by the first oil cylinder operation assembly 14 to further finish the inclined angle setting of the excavating knife 11, if the excavated medicinal material is short-rhizome medicinal material, the excavating knife 11 is vertically inserted into the ground, then the third oil cylinder operation assembly 16 is used for operating the telescopic end of the third hydraulic oil cylinder 10 to extend out, the excavating knife 11 is placed into the ground, the depth of the excavating knife 11 to be inserted into the ground is determined according to actual requirements, after the excavated medicinal material enters the ground, the operator drives the diesel locomotive to move forwards, the excavating knife 11 starts excavating the underground medicinal material, and simultaneously, the second oil cylinder operation assembly 15 is used for operating the telescopic end of the second hydraulic oil cylinder 8 to continuously extend out and retract, so that the excavating knife 11 continuously turns up and down, and then the medicinal material in the soil can be scraped off by the scraper frame 22 vertically, and a plurality of excavating knives 11 are formed on the scraper frame beam 22, and the medicinal material in the utility model can stay in a scraper frame structure along with the forward driving gap.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (7)

1. Self-propelled fork digs medicine machine, its characterized in that includes:
a diesel locomotive;
the digging action adjustable tool rest is arranged at the front end of the diesel engine;
a digging knife (11) arranged on the digging motion adjustable knife rest;
the adjustable cutter frame of excavation action includes:
an excavation depth adjusting section for adjusting the depth of the excavation blade (11) into the ground;
the digging cutter inclination adjusting part is used for adjusting the soil penetration inclination of the digging cutter (11) so as to adapt to the digging requirements of long-rhizome medicinal materials and short-rhizome medicinal materials;
and the retractable cutter part is used for enabling the medicinal materials to be upwards planed after the excavating cutter (11) vertically enters the soil, and meanwhile, the excavating cutter (11) can be retracted when the machine is stopped.
2. The self-propelled forklift truck as set forth in claim 1, wherein: the diesel locomotive includes:
a vehicle body;
a diesel engine assembly (18) as a power source for the vehicle body;
the rear axle assembly (1) is arranged at the bottom of the vehicle body and is matched and installed on a front wheel spindle of the vehicle body;
the bridge shaft (3) is transversely arranged at the rear side of the rear axle assembly (1), is connected with the rear axle assembly (1) through the bridge transmission belt assembly (2), and is also connected with a main shaft of the diesel engine assembly (18) through the diesel engine transmission belt assembly (4).
3. The self-propelled forklift truck as set forth in claim 2, wherein: the bridge shaft (3) is arranged on the vehicle body in a matched mode through a bridge bearing seat (12) and a bridge bearing (13).
4. The self-propelled forklift truck as set forth in claim 2, wherein: the excavation depth adjusting portion includes:
the bottom of the first welding frame (7) is in pin joint with the upper side of the front end of the vehicle body;
the bottom supporting frame (21) is arranged at the lower side of the first welding frame (7), and the top of the bottom supporting frame is fixedly connected with the first welding frame (7);
and the bottom of the third hydraulic oil cylinder (10) is hinged with the lower side of the front end of the vehicle body, and the telescopic end is in pin joint with the inner side of the bottom supporting frame (21).
5. The self-propelled forklift of claim 4, wherein: the excavator blade inclination adjustment section includes:
the top of the second welding frame (9) is hinged with the top of the first welding frame (7);
the bottom of the first hydraulic oil cylinder (6) is hinged with the first welding frame (7), and the telescopic end of the first hydraulic oil cylinder is hinged with one side of the second welding frame (9);
wherein, the outside of the second welding frame (9) is provided with a retractable knife part.
6. The self-propelled forklift of claim 5, wherein: the retracting knife part comprises:
the second hydraulic oil cylinder (8) is vertically arranged at the outer side of the second welding frame (9), and the top end of the second hydraulic oil cylinder is correspondingly hinged with the top of the second welding frame (9);
the inner side of the tool rest cross beam (22) is hinged with the bottom of the second welding frame (9), the outer side of the tool rest cross beam is hinged with the telescopic end of the second hydraulic oil cylinder (8), and a plurality of excavating tools (11) are vertically arranged on the tool rest cross beam (22) to form a rake-shaped structure.
7. The self-propelled forklift of claim 6, wherein: still include hydraulic pressure start-stop control system, hydraulic pressure start-stop control system includes:
the hydraulic pump (19) and the hydraulic oil tank (20) are arranged at the rear end of the vehicle body, an oil inlet pipe of the hydraulic pump (19) is connected with an oil outlet of the hydraulic oil tank (20) in a matched mode, and a power input shaft of the hydraulic pump (19) is connected with a main shaft of the diesel engine assembly (18) through the hydraulic pump driving belt assembly (5);
the inlet end of the hydraulic control valve (17) is connected with an oil outlet pipe of the hydraulic pump (19) in a matching way;
the first oil cylinder operation assembly (14), the second oil cylinder operation assembly (15) and the third oil cylinder operation assembly (16) are arranged in a cab of the vehicle body;
the oil inlet end of the first oil cylinder operation assembly (14) is connected with the outlet end of the hydraulic control valve (17), and the oil outlet end is connected with the oil inlet of the first oil cylinder (6) in a matched manner; the oil inlet end of the second oil cylinder operation assembly (15) is connected with the outlet end of the hydraulic control valve (17), and the oil outlet end is connected with the oil inlet of the second oil cylinder (8) in a matched manner; the oil inlet end of the third oil cylinder operation assembly (16) is connected with the outlet end of the hydraulic control valve (17), and the oil outlet end is connected with the oil inlet of the third oil cylinder (10) in a matched mode.
CN202321418400.5U 2023-06-06 2023-06-06 Self-propelled fork type medicine digging machine Active CN219876875U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321418400.5U CN219876875U (en) 2023-06-06 2023-06-06 Self-propelled fork type medicine digging machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321418400.5U CN219876875U (en) 2023-06-06 2023-06-06 Self-propelled fork type medicine digging machine

Publications (1)

Publication Number Publication Date
CN219876875U true CN219876875U (en) 2023-10-24

Family

ID=88398042

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321418400.5U Active CN219876875U (en) 2023-06-06 2023-06-06 Self-propelled fork type medicine digging machine

Country Status (1)

Country Link
CN (1) CN219876875U (en)

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