CN201957456U

CN201957456U - Reed harvester

Info

Publication number: CN201957456U
Application number: CN2011200936210U
Authority: CN
Inventors: 周晓勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-01
Filing date: 2011-04-01
Publication date: 2011-09-07
Anticipated expiration: 2021-04-01

Abstract

The utility model relates to a reed harvester which comprises a locomotive, a running mechanism, a cutting mechanism, a feeding mechanism and a discharging mechanism, wherein the running mechanism and the running mechanism are arranged at the lower part of the locomotive; the feeding mechanism is arranged on the locomotive; the discharging mechanism is arranged at the rear part of the locomotive; reed dividers are arranged on the two sides of the front part of the locomotive; an electric roller device comprising a motor, a roller and a helical blade is arranged on each reed divider; each motor is connected with each roller through a coupler; each helical blade is arranged on a roller body of each roller; two sets of electric roller devices are adopted and respectively arranged on the reed dividers on the two sides; the two sets of electric roller devices and bottom guide rods of the reed dividers form slope angles to the front end of a cab; the distance between the two sets of electric roller devices is increased from the top down to form a structure with the upper part narrower than the lower part; and the feeding mechanism comprises a bottom material passing device and a top clamping, lifting and conveying device are driven by a hydraulic conveying motor to work synchronously . The reed harvester improves the harvesting efficiency of reeds, reduces the labor intensity, lowers the harvesting cost and is applicable to the harvesting of other long-stalk crops.

Description

Reed harvester

Technical field

The utility model relates to the harvesting equipment of crop, refers in particular to a kind ofly to be applicable to that jute, corn, the contour bar crop of Chinese sorghum especially are applicable to the reed harvester of reed harvesting.

Background technology

The a tree name incomplete statistics is domestic more than 1,000 ten thousand mu of reed areas, mainly be distributed in Hunan, Hubei and area, the middle and lower reach of Yangtze River, nearly ten million ton in average annual output reed need be dropped into great amount of manpower to harvesting season, does not also have a kind of reed harvester tool equipment that reaches instructions for use to emerge up till now.

Summary of the invention

The purpose of this utility model is improved and is innovated at the shortcoming that exists in the background technology and problem, provides a kind of simple to operate, superior performance, reed harvester easy to maintenance.

The purpose of this utility model is a kind of locomotive that comprises of structure, is arranged on running gear, the cutting mechanism of locomotive bottom, is arranged on feed mechanism and the grain header that is arranged on the discharge mechanism at locomotive rear portion on the locomotive, wherein:

The locomotive front part sides is provided with reed divider, and reed divider is provided with the electric drum device that comprises electromotor, cylinder and helical blade, and wherein electromotor connects with shaft coupling with cylinder, and helical blade is arranged on the stack shell of cylinder; The electric drum device is two groups, be separately positioned on the reed divider of both sides, and two groups of electric drum devices becomes the angle of inclination with reed divider bottom guide rod to the driver's cabin front end, and spacing is set to up-narrow and down-wide structure from top to bottom between two groups of electric drum devices;

Described feed mechanism comprises that materials device is walked in the bottom and the top clamps the lifting conveying plant, stream oriented device is carried the motor driven synchronous operation by hydraulic pressure, wherein the bottom is walked materials device and is arranged on the locomotive bottom, comprise the belt roller device, be arranged on scraping straw articles and being arranged on preceding the dialling the reed device and dial the reed tooth of belt roller device on the belt; The top clamps and promotes the frame top that conveying plant is arranged on locomotive, comprises two groups of cloth belt wheels that are symmetrical arranged in front and transmits strap, and be arranged on the back and connect chain and the duplex balata belt that strap is transmitted in both sides respectively.

The utlity model has following advantage and beneficial effect:

The utility model utilizes hydraulic-driven, crawler travel, the principle of mechanical harvesting, during the harvesting reed, locomotive travels forward, after reed divider is opened material, electric drum is propped up the reed of lodging, and the screw blade on the electric drum will be wrapped in field Teng on the reed, tangerine Teng cuts off and to send into the ceding of Taiwan, and the ceding of Taiwan is gathered in reed after by the bottom removal of impurities, the reed of harvesting is sent into away material mechanism by left and right sides propeller, the reed root of sending into away material mechanism is walked material after dialling the reed teeth directional by the middle part chain, is held up by belt roller and walks material backward, and top is by the relative feeding clip mechanism of forming with the duplex balata belt of profile of tooth chain, after promoting, clamping is delivered to the astrolabe material receiving mechanism at locomotive rear portion backward, automatically stack to the left after fixed the weight, be convenient to mechanical forklift and bind fast, increased substantially the harvesting efficiency of reed, alleviate labour intensity, reduced the harvesting cost of reed.The utility model is applicable to the harvesting of corn, the contour bar crop of jute simultaneously.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is that the materials device structural representation is walked in the utility model bottom.

Fig. 3 is that the utility model top clamps lifting transport conveyor constructions schematic diagram.

Embodiment

The utility model comprises locomotive, is arranged on running gear, the cutting mechanism of locomotive bottom, is arranged on feed mechanism and the discharge mechanism that is arranged on the locomotive rear portion on the locomotive, wherein:

The locomotive front part sides is provided with reed divider 1, and reed divider 1 is provided with the electric drum device that comprises electromotor 2, cylinder 3 and helical blade 4, and wherein electromotor 2 connects with cylinder 3 usefulness shaft couplings, and helical blade 4 is arranged on the stack shell of cylinder 3; The electric drum device is two groups, be separately positioned on the reed divider 1 of both sides, and two groups of electric drum devices becomes the angle of inclination with reed divider 1 bottom guide rod to driver's cabin 29 front ends, and spacing is set to up-narrow and down-wide structure from top to bottom between two groups of electric drum devices;

Described feed mechanism comprises that materials device is walked in the bottom and the top clamps the lifting conveying plant, stream oriented device carries motor 9 to drive synchronous operation by hydraulic pressure, wherein the bottom is walked materials device and is arranged on the locomotive bottom, comprise belt roller device 11, be arranged on scraping straw articles 12 and being arranged on 11 preceding the dialling the reed device and dial reed tooth 10 of belt roller device on the belt; The top clamps and promotes the frame top that conveying plant is arranged on locomotive, comprises the two groups of cloth belt wheels 14 that are symmetrical arranged in front and transmits strap 15, and be arranged on the back and connect chain 16 and the duplex balata belt 17 that strap 15 is transmitted in both sides respectively.

Cutting mechanism described in the utility model is liftable cutting mechanism, comprises pressing straw articles 6, cutter 5, cutter motor 24 and swing arm 25, and cutter 5 and protect the cutter device and be arranged to a row wherein, cutter 5 is provided with and advances tooth 7.Described discharge mechanism is arranged on the tail end of belt roller device 11, comprise receiver 13, arc connect material rod, spring-loaded governor, turn to locating piece, length adjustment bar and star receiver 18.Described running gear is a crawler type walking mechanism, comprises the driving running motor 22 and the crawler body 23 that are connected with power source.Described locomotive comprises driver's cabin 29, diesel engine 19, hydraulic pump 20, hydraulic pressure center 21 and generator 28, and wherein power part is arranged on the right of locomotive, and driver's cabin is located at the left side of locomotive.

Design principle of the present utility model:

Running gear employing of the present utility model is economical, durable, the crawler type walking mechanism of adaptation wetland, by fluid motor-driven; The front part sides of locomotive is provided with reed divider, locomotive separates reed when advancing automatically; The front portion of locomotive is provided with the electric drum coiler, and electric drum mechanism is by motor-driven in the reed divider open circuit, and cylinder rotates, and the screw blade on the cylinder is rolled the reed of lodging and sent into cutter knife mechanism, will be wrapped in the field rattan on the reed simultaneously, cut-outs such as tangerine rattan; The bottom is provided with automatic removal of impurities mechanism before the locomotive, and removal of impurities mechanism carried out automatic removal of impurities to the reed bottom when locomotive advanced, and improved the clear wood rate of paying, and it is best base manure that the weeds of reed root, assorted leaf are stayed the reed field, preserves the ecological environment; The reed cutting mechanism of bottom before the locomotive, cutter and protect the cutter device and be arranged to a row, by fluid motor-driven, cutter is provided with and advances the tooth guiding mechanism, after cutter downcuts reed, advances the motion of tooth that reed is sent into the chain connecting gear by guiding; The locomotive bottom is provided with the belt roller connecting gear, by fluid motor-driven, the picking-up of reed root is sent to the locomotive rear portion from the front portion, and the sheet of drawing together on the belt is removed weeds; Locomotive middle part is provided with by the chain connecting gear behind the forward direction, by fluid motor-driven, and pulling out the reed tooth and can apace the reed under the cutting be sent in the receiver at rear portion on the chain; Locomotive top is provided with chain and the corresponding clamping connecting gear of belt, and by fluid motor-driven, the reed that guiding mechanism is sent into clamps, promotes, and is sent in the receiver at rear portion; The astrolabe material receiving mechanism at locomotive rear portion, the size by regulating spring power make reed realize in heaps putting upside down according to deadweight, heavily bear surely.

Structural principle of the present utility model:

The reed divider 1 that the utility model is arranged on both sides, the place ahead separates reed fast, the electric drum device that is arranged on the left and right sides drives cylinder 3 and screw blade 4 fast rotational by motor 2, the reed of lodging is propped up, and field Teng, tangerine Teng that will be wrapped on the reed cut off.The cutting mechanism that is arranged on the locomotive front portion is provided with knot screen, and the pressure straw articles 6 that locomotive is upturned when moving is forward pressed to ground with the reed leaf of weeds and reed root automatically, is convenient to cut reed.Profile of tooth guiding in opposite directions is housed on the cutter 5 advances the side-to-side movement simultaneously of tooth 7 cutteves, the reed of cutting off is sent into away material mechanism fast.Be arranged on the hydraulicefficiency elevation structure in the ceding of Taiwan, the whole ceding of Taiwan can be promoted automatically by hydraulic jack 8, in empty wagons when walking, mentioned cutter, during harvesting the ceding of Taiwan put down the automatic profiling that forms with ground when realizing the reed harvesting by the pressure of spring and gather in.Be arranged on the materials device of walking of bottom, drive by hydraulic motor 9, with the reed of cutting off by aisle the right and left dial reed tooth 10, be sent to the belt roller device 11 at rear portion from the aisle, be equipped with on the belt and scrape straw articles 12, the reed root is held up the afterbody of sending grain header together with weeds.The top that is arranged on the locomotive top clamps and promotes conveying plant, reed is clamped lifting, deliver to the receiver 13 at locomotive rear portion from the aisle, clamping and promoting the left and right sides, conveying plant the place ahead is cloth belt wheel 14, transmission strap 15, belt back the right is a chain 16, the left side is a duplex balata belt 17, corresponding composition, and mechanism is by fluid motor-driven.Be arranged on the star receiver 18 at frame rear portion, the deadweight holding structure, the size of adjustable springs power, when reed reached constant weight and surpasses spring force, reed was swung to the bundled stacking in left side automatically, reached the purpose of automatic stacking.

Operation principle of the present utility model:

The utility model adopts diesel engine 19 to drive hydraulic pumps 20 and drives generator 28 generatings simultaneously, and hydraulic pump 20 drives walking CD-ROM drive motors 22 by hydraulic pressure center 21 and drives crawler bodies 23 walkings, constitutes the reed harvester locomotive part that moves ahead.The reed divider 1 of locomotive front part sides is separated from each other reed, generator 21 generatings, motor 2 rotations on the electric drum device of energising back, drive electric drum 3 and make helical blade 4 fast rotational on the cylinder, the reed of lodging is propped up, send in the cutter knife mechanism, helical blade 4 can cut off field Teng who is wrapped on the reed again simultaneously.Taiwan cut off and landing mechanism is arranged in the ceding of Taiwan, drive hydraulic jack 8, when ground is uneven, can promote the ceding of Taiwan, and realize the automatic profiling of reed harvesting by spring by hydraulic pump hydraulic pressure center 21.Hydraulic pump 20 transmits power to cutter motor 24 by hydraulic pump hydraulic pressure center 21 hydraulic oil pipes, makes cutter about 5 cut by swing arm 25, and the guiding in the ceding of Taiwan advances tooth 7 that reed is sent into away material mechanism.Walk to expect that the front portion is a chain under the mechanism, drive, be equipped with on the chain and pull out reed tooth 10 reed is transmitted rearward by hydraulic motor 9; Walk to expect that the mechanism rear portion is a belt roller 11, reed root and foreign material car are transmitted to the unit rear portion.Hydraulic motor 9 drives universal joint 27 by commutator simultaneously and the top clamps the cloth belt wheel 14 that promotes on the conveying plant, the transmission of textile belt 15, and clamp mechanism is sent in the reed upper end.The right and left of clamp mechanism is respectively duplex balata belt 16 and chain 17, reed is clamped lifting, walk to expect the receiver 13 and the star receiver 18 at mechanism rear portion in the middle of being sent to, carry out blowing by the reed deadweight, the bundled unit left side of swinging to, realize heavy surely bundled depositing, promptly finish whole harvesting process.

Embodiment described in the utility model only is the description that preferred implementation of the present utility model is carried out; be not that the utility model design and scope are limited; under the prerequisite that does not break away from the utility model design philosophy; engineers and technicians make the technical solution of the utility model in this area various modification and improvement; all should fall into protection domain of the present utility model; the technology contents that the utility model is asked for protection all is documented in claims.

Claims

1. a reed harvester comprises locomotive, is arranged on running gear, the cutting mechanism of locomotive bottom, is arranged on feed mechanism and the discharge mechanism that is arranged on the locomotive rear portion on the locomotive, it is characterized in that:

The locomotive front part sides is provided with reed divider (1), reed divider (1) is provided with the electric drum device that comprises electromotor (2), cylinder (3) and helical blade (4), wherein electromotor (2) connects with shaft coupling with cylinder (3), and helical blade (4) is arranged on the stack shell of cylinder (3); The electric drum device is two groups, be separately positioned on the reed divider (1) of both sides, and two groups of electric drum devices become the angle of inclination with reed divider (1) bottom guide rod to driver's cabin (29) front end, and spacing is set to up-narrow and down-wide structure from top to bottom between two groups of electric drum devices;

Described feed mechanism comprises that materials device is walked in the bottom and the top clamps the lifting conveying plant, stream oriented device carries motor (9) to drive synchronous operation by hydraulic pressure, wherein the bottom is walked materials device and is arranged on the locomotive bottom, comprise belt roller device (11), be arranged on scraping straw articles (12) and being arranged on preceding the dialling the reed device and dial reed tooth (10) of belt roller device (11) on the belt; The top clamps and promotes the frame top that conveying plant is arranged on locomotive, comprise the two groups of cloth belt wheels (14) that are symmetrical arranged in front and transmit strap (15), and be arranged on the back and connect chain (16) and the duplex balata belt (17) that strap (15) is transmitted in both sides respectively.

2. reed harvester according to claim 1, it is characterized in that described cutting mechanism is liftable cutting mechanism, comprise and press straw articles (6), cutter (5), cutter motor (24) and swing arm (25), cutter (5) and protect the cutter device and be arranged to a row wherein, cutter (5) is provided with and advances tooth (7).

3. reed harvester according to claim 1, it is characterized in that described discharge mechanism is arranged on the tail end of belt roller device (11), comprise receiver (13), arc connect material rod, spring-loaded governor, turn to locating piece, length adjustment bar and star receiver (18).

4. reed harvester according to claim 1 is characterized in that described running gear is a crawler type walking mechanism, comprises the driving running motor (22) and the crawler body (23) that are connected with power source.

5. reed harvester according to claim 1, it is characterized in that described locomotive comprises driver's cabin (29), diesel engine (19), hydraulic pump (20), hydraulic pressure center (21) and generator (28), wherein power part is arranged on the right of locomotive, and driver's cabin is located at the left side of locomotive.