CN112056085A - Clamping and conveying device of reed harvester - Google Patents
Clamping and conveying device of reed harvester Download PDFInfo
- Publication number
- CN112056085A CN112056085A CN202011015838.XA CN202011015838A CN112056085A CN 112056085 A CN112056085 A CN 112056085A CN 202011015838 A CN202011015838 A CN 202011015838A CN 112056085 A CN112056085 A CN 112056085A
- Authority
- CN
- China
- Prior art keywords
- clamping
- conveying device
- double
- belt
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/01—Devices for leading crops to the mowing apparatus
- A01D57/02—Devices for leading crops to the mowing apparatus using reels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/01—Devices for leading crops to the mowing apparatus
- A01D57/02—Devices for leading crops to the mowing apparatus using reels
- A01D57/025—Devices for leading crops to the mowing apparatus using reels with synchronised driving means
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/01—Devices for leading crops to the mowing apparatus
- A01D57/06—Devices for leading crops to the mowing apparatus using endless conveyors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/22—Delivering mechanisms for harvesters or mowers for standing stalks
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/03—Driving mechanisms or parts thereof for harvesters or mowers fluid
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a clamping and conveying device of a reed harvester, which relates to the field of agricultural machinery and comprises a clamping and reel device, a double-belt clamping and conveying device, a driving device and an angle adjusting device; the clamping and seedling pulling device is used for clamping and conveying the reeds cut by the cutter; the double-belt clamping and conveying device clamps and conveys the reeds conveyed by the clamping and reel device to a collection point; the driving device is used for driving the double-belt clamping and conveying device, and the angle adjusting device is used for adjusting the double-belt clamping and conveying device; the double-belt clamping conveying device forms a certain included angle with the ground in the working process. The invention has simple structure, convenient manufacture and installation, simple transmission system, more reliable work and higher efficiency.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a clamping and conveying device of a reed harvester.
Background
The reed is a high-stalk plant, has wide application, is a high-quality papermaking raw material, and is an important fuel source of a biomass power plant. The reed harvesting season is short, the labor intensity is high, the conditions are hard, and the improvement of the mechanization level of the reed harvesting is very important. The crawler self-propelled reed clamping, conveying and bundling integrated harvester can effectively improve the mechanization level of reeds and mainly comprises a header, a clamping and conveying device, a bundling device, a chassis frame, a cab and the like. The clamping and conveying device is a key part of the reed harvester, the reed stalks are high and have different thicknesses, the gravity center is not uniformly distributed, the clamping and conveying are difficult, and the working quality and reliability of the machine are directly influenced due to the good or bad design of the clamping and conveying device.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a vertical clamping and conveying device of a reed harvester.
The present invention achieves the above-described object by the following technical means.
A clamping and conveying device of a reed harvester comprises a clamping and reel device, a double-belt clamping and conveying device, a driving device and an angle adjusting device;
the clamping and seedling pulling device is used for clamping and conveying the reeds cut by the cutter;
the double-belt clamping and conveying device clamps and conveys the reeds conveyed by the clamping and reel device to a collection point;
the driving device is used for driving the double-belt clamping and conveying device, and the angle adjusting device is used for adjusting the double-belt clamping and conveying device;
the double-belt clamping conveying device forms a certain included angle with the ground in the working process.
Preferably, the double-belt clamping conveying device forms an included angle of 45 degrees with the ground in the working process.
Furthermore, the clamping and reel device comprises a clamping reel chain, a front guide ring, a chain wheel support frame and a flexible clamping roller; the clamping reel chain comprises a left clamping reel chain and a right clamping reel chain; the left side clamping and seedling pulling chain and the right side clamping and seedling pulling chain are arranged in a bilateral symmetry mode, and the left side clamping and seedling pulling chain and the right side clamping and seedling pulling chain rotate oppositely; the chain wheel supporting frame is used for mounting a chain wheel which is engaged with the clamping reel chain;
the clamping reel chain is uniformly distributed with reel teeth, the front guide ring is arranged on the chain wheel support frame, and the front guide ring and the clamping reel chain are arranged in a vertically parallel staggered manner; and a plurality of flexible clamping rollers are arranged on the front guide ring.
Preferably, the left side clamping reel chain and the right side clamping reel chain are arranged in an upper layer and a lower layer respectively.
Preferably, the double-belt clamping conveying devices are arranged in a bilateral symmetry mode and comprise head feeding wheels, tail driving wheels and middle conveying rollers; the head feeding wheel is arranged at the output end of the clamping and reel device, and the reeds are clamped and conveyed by the head feeding wheel and conveyed to the tail driving wheel by the middle conveying roller; the head feeding wheel and the tail driving wheel are provided with conveying belts; the intermediate transport rollers rotate about their own axes for supporting the conveyor belt.
Preferably, the double belt clamp conveyor further comprises a tensioning wheel for tensioning the conveyor belt.
Preferably, the driving device comprises a hydraulic motor, a motor supporting frame and a tail concave plate; the hydraulic motor is arranged on a motor support frame, and the motor support frame is fixedly connected with the tail concave plate; the tail concave plate is fixedly connected with the main frame; the hydraulic motor is used for driving the conveying belt of the double-belt clamping conveying device.
Preferably, the angle adjusting devices are arranged on the outer side of the double-belt clamping conveying device in a bilateral symmetry mode.
Preferably, the angle adjusting device comprises a front vertical support, a fixed pulley, a beam suspension and a rear vertical support; the front vertical support comprises a front support short rod, a front support long rod and a front support cross beam; the front support short rod is arranged on a concave plate on a frame on the double-belt clamping conveying device; the front support long rod is fixedly connected with the header connecting frame below; the rear vertical support comprises a rear support short rod, a rear support long rod and a rear support cross beam; the rear support short rod penetrates through the support frame and the support sleeve to be hinged with the rack; the rear support long rod is fixedly connected with the header connecting frame below; the fixed pulleys are fixed at the front end and the rear end of the beam suspension; the steel wire rope is wound around the fixed pulley from the lower part of the double-belt clamping conveying device and is connected with a winch at the rear part of the machine to adjust the angle of the header and the double-belt clamping conveying device.
Preferably, the front vertical supports and the rear vertical supports can adjust the mounting positions of the front vertical supports and the rear vertical supports with the chassis, so that the distance between the frames on the left side and the right side is adjusted, and the gap between the two conveying belts is adjusted to adapt to the characteristic that the thickness of the reed stalks is uneven; the upper concave template of the frame and the lower concave template of the frame can vertically move along the front vertical support and the rear vertical support, so that the width of the conveying belt is adjusted to adapt to the characteristic of large change range of the center of gravity of the reed.
The invention has the following beneficial effects:
the invention has simple structure, convenient manufacture and installation, more reliable work and higher efficiency, simplifies the transmission system; the head adopts a double-layer two-pair chain transmission reel clamping chain, clamping elements are arranged on the chain, and a clamping space is formed between the clamping elements and the front guide ring as well as the flexible clamping roller arranged on the front guide ring; the double-belt flexible clamping is adopted, the clamping rollers adopt a double-roller or staggered arrangement mode, the clamping force is reliable, the efficiency is high, the conveying is orderly and stable, the conveying is smooth and backward, and the clamping positions of the double belts can be adjusted up and down along the two front and back vertical supports of the height adjusting device; the height adjusting device not only can support the reeds, but also can adjust the distance between the header and the whole clamping and conveying device and the ground; the driving device is a double hydraulic motor and drives the two tail driving wheels to rotate oppositely, and the hydraulic motor has a simple structure and works stably.
Drawings
FIG. 1 is a schematic structural diagram of a clamping and conveying device of a reed harvester according to an embodiment of the invention;
fig. 2 is a top view of a reel clamping device according to an embodiment of the present invention;
FIG. 3 is a partially enlarged view of a reel clamping device according to an embodiment of the present invention;
fig. 4 is a sectional view of a portion of a reel clamping device according to an embodiment of the present invention taken along a line a-a of fig. 2 and a partially enlarged view thereof;
FIG. 5 is a horizontal left side view of a reed harvester gripping conveyor according to an embodiment of the present invention;
fig. 6 is a horizontal plan view of a reed harvester gripping conveyor according to an embodiment of the present invention.
Reference numerals:
1-clamping a reel device; 2-double belt clamping conveying device; 3-an angle adjustment device; 4-a drive device; 101-a sprocket; 102-a chain; 103-shifting teeth; 104-flexible clamping rollers; 105-a front guide loop; 106-chain set support; 107-driven sprocket bearing; 108-driven sprocket shaft; 109-sprocket retainer ring; 110-sprocket wheel locking screws; 111-drive sprocket shaft; 112-one-piece bearing (seat); 113-frame female profile; 114-chain set support frame support plates;
201-head feed wheel; 202-a tension wheel; 203-frame concave plate; 204-frame front support; 205-frame rear support; 206-tail drive wheel; 207-intermediate transport drum; 208-a dedicated conveyor belt; 209-concave plate on frame; 301-front vertical support;
302-a fixed pulley; 303-beam suspension; 304-rear vertical support;
401-hydraulic motor; 402-a motor support bracket; 403-tail concave board.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "axial," "radial," "vertical," "horizontal," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The clamping and conveying device of the reed harvester according to the embodiment of the invention is described in detail with reference to the accompanying drawings, and comprises a clamping and reel device 1, a double-belt clamping and conveying device 2, a driving device 4 and an angle adjusting device 3;
the clamping and seedling pulling device 1 is used for clamping and conveying the reeds cut by the cutter;
the double-belt clamping and conveying device 2 clamps and conveys the reeds conveyed by the clamping and reel device 1 to a collection point;
the driving device 4 is used for driving the double-belt clamping conveying device 2, and the angle adjusting device 3 is used for adjusting the double-belt clamping conveying device 2; the double-belt clamping and conveying device 2 forms an included angle of 45 degrees with the ground in the working process.
The clamping reel device 1 comprises a clamping reel chain 102, a front guide ring 105, a chain wheel support 106 and a flexible clamping roller 104; the clamping reel chain 102 comprises a left clamping reel chain and a right clamping reel chain; the left side clamping and seedling pulling chain and the right side clamping and seedling pulling chain are arranged in a bilateral symmetry mode, and the left side clamping and seedling pulling chain and the right side clamping and seedling pulling chain rotate oppositely; the chain wheel supporting frame 106 is used for mounting a chain wheel which is engaged with the clamping reel chain 102;
the reel teeth 103 are uniformly distributed on the clamping reel chain 102, the front guide ring 105 is arranged on the chain wheel support frame 106, and the front guide ring 105 and the clamping reel chain 102 are arranged in a vertically parallel staggered manner; a plurality of flexible clamping rollers 104 are arranged on the front guide ring 105; the left clamping reel chain and the right clamping reel chain are arranged in an upper layer and a lower layer.
The double-belt clamping conveying device 2 is arranged in a bilateral symmetry mode and comprises a head feeding wheel 201, a tail driving wheel 206 and a middle conveying roller 207; the head feeding wheel 201 is arranged at the output end of the clamping reel device 1, and the reeds are clamped by the head feeding wheel 201 and conveyed to the tail driving wheel 206 through the middle conveying roller 207; the head feeding wheel 201 and the tail driving wheel 206 are provided with conveying belts 208; the intermediate transfer roller 207 rotates on its own axis to support the transfer belt 208; the double belt clamp conveyor 2 further comprises a tensioning wheel 202, said tensioning wheel 202 being adapted to tension the conveyor belt 208.
The driving device 4 comprises a hydraulic motor 401, a motor support frame 402 and a tail concave plate 403; the hydraulic motor 401 is arranged on a motor support frame 402, and the motor support frame 402 is fixedly connected with a tail concave plate 403; the tail concave plate 403 is fixedly connected with the main frame; the hydraulic motor 401 is used to drive the conveyor belt 208 of the double belt gripping conveyor 2.
The angle adjusting devices 3 are arranged on the outer side of the double-belt clamping conveying device 2 in a bilateral symmetry manner; the angle adjusting device 3 comprises a front vertical support 301, a fixed pulley 302, a beam suspension 303 and a rear vertical support 304; the front vertical support 301 comprises a front support short rod, a front support long rod and a front support cross beam; the front support short rod is arranged on a concave plate 209 on the frame of the double-belt clamping conveying device 2; the front support long rod is fixedly connected with the header connecting frame below; the rear vertical support 304 comprises a rear support short rod, a rear support long rod and a rear support cross beam; the rear support short rod penetrates through the support frame and the support sleeve to be hinged with the rack; the rear support long rod is fixedly connected with the header connecting frame below; the fixed pulleys 302 are fixed at the front end and the rear end of the beam suspension 303; the steel wire rope is wound around the lower part of the double-belt clamping conveying device 2, wound around the fixed pulley 302 and connected with a winch behind the machine, and angle adjustment is carried out on the header and the double-belt clamping conveying device 2; the front vertical supports 301 and the rear vertical supports 304 can adjust the mounting positions with the chassis, so as to adjust the frame distance on the left side and the right side, thereby adjusting the gap between the two conveyer belts 208 to adapt to the characteristic of uneven thickness of reed stalks; the frame upper concave plate 209 and the frame lower concave plate 204 can move up and down along the front vertical support 301 and the rear vertical support 304, so that the width of the conveying belt 208 is adjusted to adapt to the characteristic of large variation range of the center of gravity of the reed.
A clamping and conveying device of a reed harvester comprises a clamping and reel device 1 at the front end, a double-belt clamping and conveying device 2 in the middle, a height adjusting device 3 above the clamping and conveying device, and a driving device 4 at the tail part.
Referring to fig. 2, the reel clamping devices 1 are symmetrically distributed on two sides of the reed movement path and divided into an upper layer and a lower layer, and the main (driven) chain wheels 101 are respectively installed on two sides of the chain group support frame 106, and the specific installation mode is shown in fig. 4. The driving sprocket shaft hole of the chain group support frame 106 is a through hole, and the driven sprocket shaft hole is a closed hole. The chain group support frame 106 and the chain group support frame support plate 114 are welded on the concave plate 209 on the frame of the middle double-belt clamping conveying device 2, and the axis of the through hole is ensured to be positioned at the center of the concave plate of the frame. The chain wheel 101 and a head feeding wheel main shaft 111 are connected through keys to transmit torque, a shaft shoulder and a shaft end retainer ring 109, and a locking screw 110 completes axial positioning of the chain wheel. At the driven sprocket end, the driven sprocket is pressed in by the bearing 107, the driven wheel shaft 108 is embedded, torque is transmitted through key connection, and the axial position of the sprocket is fixed by the locking screw 110 through the shaft shoulder and the shaft end retainer ring 109, as shown in fig. 4. The chain 102 is engaged on the chain wheel, and the shifting teeth 103 are uniformly distributed and fixed on the chain 102, so that a certain tension force is ensured. The front guide ring 105 is welded to the chain set support bracket 106 at a location below the sprocket 101 and above the chain set support bracket support plate 114. Referring to fig. 3, the front half parts of the upper and lower layers of front guide rings are uniformly provided with flexible clamping rollers 104, and the left and right clamping rollers are arranged in a staggered manner to avoid interference with the movement of the shifting teeth. The reed stalks are gathered from two sides to the middle under the combined action of the poking teeth, the front guide ring and the flexible clamping roller.
Referring to fig. 5, the double-belt clamping and conveying device 2 is located in the middle of the clamping and conveying device, and includes a pair of support frames, a pair of head feeding wheels, seven pairs of middle conveying rollers, a pair of tail driving wheels, two pairs of tensioning rollers, two pairs of special conveying belts, and two pairs of support plates, which are symmetrically arranged along the reed moving direction; the upper frame concave plate 209 and the lower frame concave plate 203 are arranged in parallel relatively, the distance is about 400mm, and the distance is adjustable. The frame front support 204 and the frame rear support 205 are welded on the outer side surface of the frame, the inner side surface is uniformly provided with the middle conveying roller 207, the arrangement mode can be selected from a double-roller type or a staggered arrangement type, and the shaft extending end of the middle conveying roller is provided with a hole on the side surface of the frame and is connected with the hole by a bolt. The head feeding wheel 201 is fixed in the middle of the upper and lower integrated bearings 112, and the integrated bearings 112 are fixed with the upper concave plate 209 of the frame and the lower concave plate 203 of the frame by bolts. The tail driving wheel 206 is arranged at the tail part of the clamping and conveying device and is arranged between the integrated bearings, the integrated bearings are fixedly connected with the upper concave template and the lower concave template of the frame through bolts, and the shaft end of the tail driving wheel is directly connected with the output end of the hydraulic motor 401 through a coupler or an expansion sleeve; the tensioning roller 202 is arranged on the outer side of the frame, can rotate around the axis of the tensioning roller, is connected to the supporting frame through a bolt, and can be adjusted in front and back positions through holes in the supporting frame to meet tensioning requirements of different degrees; the conveyer belt 208 has good flexibility, and the inner and outer surfaces adopt friction-increasing design, so that each roller (wheel) is driven by the tail driving wheel 206 to run in order under the action of a certain tension force.
Referring to fig. 5, the angle adjusting device includes a front vertical support 301, a rear vertical support 304, a fixed pulley 302, and a cross beam 303; the front vertical support 301 is substantially rectangular and is divided into a front support short rod, a front support long rod and a front support cross beam; the front support short rod and the frame support plate are fixedly connected to a frame upper concave plate 209 or a frame lower concave plate 203; the front support long rod is fixedly connected with the header connecting frame below; the rear vertical support 304 is roughly rectangular and is divided into a rear support short rod, a rear support long rod and a rear support cross beam; the rear support short rod penetrates through the support frame and the support sleeve and is hinged with the rack; the long supporting rod is fixedly connected with the header connecting frame below; the fixed pulleys are fixed at the front end and the rear end of the cross beam. And the steel wire rope bypasses below the clamping and conveying device, bypasses the fixed pulley of the cross beam, is connected with a winch behind the machine, and adjusts the angle of the header and the clamping and conveying device.
Referring to fig. 6, the driving device includes a hydraulic motor 401, a motor support plate 402, and a tail concave plate 403; the hydraulic motor 401 is connected with the motor support plate 402 through bolts, the motor support plate 402 and the tail concave plate 403 are fixedly connected to the frame upper concave plate 209 or the frame lower concave plate 203 through bolts, a Y-shaped outlet is formed between the tail concave plates 403 on the two sides, and the reed is buffered and bundled.
The working principle is as follows:
the clamping and conveying device 2 is obliquely arranged on the reed harvester, forms an included angle of about 45 degrees with the ground and can be adjusted by the angle adjusting device 3. Two hydraulic motors 401 of the tail driving device 4 are opposite in rotation direction and drive two tail driving wheels 206 to rotate oppositely, under the action of tension force, the head feeding wheel 201 is driven to rotate oppositely, the head feeding wheel shaft 111 is connected with the driving chain wheel 101 through a key to transmit torque, so that the upper and lower pairs of driving chain wheels rotate oppositely to drive the special chain 102 to move from two sides to the middle, and reeds are gathered from two sides to the middle under the combined action of the shifting teeth 103 on the chain, the front guide ring 105 and the flexible clamping roller 104 arranged on the front guide ring 105 and enter the middle double-belt clamping conveying device 2; the gap between the left and right special conveyor belts 208 of the double-belt clamping and conveying device 2 can be properly adjusted by adjusting the front vertical support 301 and the rear vertical support 304, so that the friction force between the two belts of the reed straws is large enough to prevent the reed straws from falling down, the reed straws are not broken by the overlarge pressure, and the reed straws are lifted upwards after inclining along with the conveyor belts to reach the tail part buffering bundling mechanism. The invention has simple structure, stable work and high conveying efficiency, and can adjust the conveying angle, the width of the conveying belt and the clearance between the conveying belts according to the actual requirement; the mechanism weight is reduced, the transmission system is simplified, the noise is reduced by double-belt clamping, the conveying jamming probability is reduced, and the subsequent buffering bundling and bundling efficiency is improved.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.
Claims (10)
1. A clamping and conveying device of a reed harvester is characterized by comprising a clamping and reel device (1), a double-belt clamping and conveying device (2), a driving device (4) and an angle adjusting device (3);
the clamping and seedling-pulling device (1) is used for clamping and conveying the reeds cut by the cutter;
the double-belt clamping conveying device (2) clamps and conveys the reeds conveyed by the clamping reel device (1) to a collection point;
the driving device (4) is used for driving the double-belt clamping and conveying device (2), and the angle adjusting device (3) is used for adjusting the double-belt clamping and conveying device (2);
the double-belt clamping and conveying device (2) forms a certain included angle with the ground in the working process.
2. The gripping and conveying device of a reed harvester according to claim 1, characterized in that the double-belt gripping and conveying device (2) forms an angle of 45 ° with the ground during operation.
3. The gripping and conveying device of a reed harvester according to claim 1, characterized in that the gripping and reel device (1) comprises a gripping and reel chain (102), a front guide ring (105), a chain wheel support frame (106) and a flexible gripping roller (104); the clamping reel chain (102) comprises a left clamping reel chain and a right clamping reel chain; the left side clamping and seedling pulling chain and the right side clamping and seedling pulling chain are arranged in a bilateral symmetry mode, and the left side clamping and seedling pulling chain and the right side clamping and seedling pulling chain rotate oppositely; the chain wheel supporting frame (106) is used for mounting a chain wheel which is engaged with the clamping reel chain (102);
the clamping reel chain (102) is uniformly distributed with reel teeth (103), the front guide ring (105) is arranged on the chain wheel support frame (106), and the front guide ring (105) and the clamping reel chain (102) are arranged in a vertically parallel staggered manner; a plurality of flexible clamping rollers (104) are arranged on the front guide ring (105).
4. The clamping and conveying device of a reed harvester as in claim 3, wherein the left side clamping reel chain and the right side clamping reel chain are arranged in an upper layer and a lower layer.
5. The clamping and conveying device of a reed harvester as in claim 1, wherein the double-belt clamping and conveying device (2) is arranged in a left-right symmetry manner and comprises a head feeding wheel (201), a tail driving wheel (206) and an intermediate conveying roller (207); the head feeding wheel (201) is arranged at the output end of the clamping and reel device (1), and the reeds are clamped by the head feeding wheel (201) and conveyed to the tail driving wheel (206) through the middle conveying roller (207); the head feeding wheel (201) and the tail driving wheel (206) are provided with a conveyor belt (208); the intermediate transport roller (207) rotates around its own axis to support the conveyor belt (208).
6. The gripping conveyor of a reed harvester according to claim 5, characterized in that the double belt gripping conveyor (2) further comprises a tension wheel (202), the tension wheel (202) being used to tension the conveyor belt (208).
7. The gripping and conveying device of a reed harvester according to claim 1, characterized in that the driving device (4) comprises a hydraulic motor (401), a motor support frame (402) and a tail concave plate (403); the hydraulic motor (401) is arranged on a motor support frame (402), and the motor support frame (402) is fixedly connected with the tail concave plate (403); the tail concave plate (403) is fixedly connected with the main frame; the hydraulic motor (401) is used for driving the conveying belt (208) of the double-belt clamping conveying device (2).
8. The gripping conveyor of reed harvesters according to claim 1, characterized in that the angle adjusting devices (3) are arranged bilaterally symmetrically outside the double-belt gripping conveyor (2).
9. The gripping and conveying device of a reed harvester according to claim 8, characterized in that the angle adjusting device (3) comprises a front vertical support (301), a fixed pulley (302), a beam hanger (303) and a rear vertical support (304); the front vertical support (301) comprises a front support short rod, a front support long rod and a front support cross beam; the front support short rod is arranged on a frame upper concave plate (209) on the double-belt clamping conveying device (2); the front support long rod is fixedly connected with the header connecting frame below; the rear vertical support (304) comprises a rear support short rod, a rear support long rod and a rear support cross beam; the rear support short rod penetrates through the support frame and the support sleeve to be hinged with the rack; the rear support long rod is fixedly connected with the header connecting frame below; the fixed pulleys (302) are fixed at the front end and the rear end of the beam suspension (303); the steel wire rope passes by the lower part of the double-belt clamping conveying device (2), passes by the fixed pulley (302), is connected with a winch behind the machine, and adjusts the angle of the header and the double-belt clamping conveying device (2).
10. The clamping and conveying device of the reed harvester according to claim 9, wherein the front vertical support (301) and the rear vertical support (304) can adjust the installation position with the chassis, so as to adjust the frame distance between the left side and the right side, and further adjust the gap between the two conveying belts (208) to adapt to the characteristic of uneven thickness of reed stalks; the upper concave plate (209) and the lower concave plate (204) of the frame can move up and down along the front vertical support (301) and the rear vertical support (304), and further the width of the conveying belt (208) is adjusted to adapt to the characteristic of large change range of the center of gravity of the reed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011015838.XA CN112056085A (en) | 2020-09-24 | 2020-09-24 | Clamping and conveying device of reed harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011015838.XA CN112056085A (en) | 2020-09-24 | 2020-09-24 | Clamping and conveying device of reed harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112056085A true CN112056085A (en) | 2020-12-11 |
Family
ID=73684045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011015838.XA Pending CN112056085A (en) | 2020-09-24 | 2020-09-24 | Clamping and conveying device of reed harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112056085A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113928631A (en) * | 2021-11-15 | 2022-01-14 | 常德市绿叶农机服务专业合作社 | On-site binding and conveying equipment for sweet wormwood stems |
| CN114097418A (en) * | 2021-12-13 | 2022-03-01 | 天津泓城农业机械有限公司 | Reed combine harvester |
| CN116868775A (en) * | 2023-07-19 | 2023-10-13 | 九方泰禾国际重工(青岛)股份有限公司 | Silage results header |
-
2020
- 2020-09-24 CN CN202011015838.XA patent/CN112056085A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113928631A (en) * | 2021-11-15 | 2022-01-14 | 常德市绿叶农机服务专业合作社 | On-site binding and conveying equipment for sweet wormwood stems |
| CN113928631B (en) * | 2021-11-15 | 2022-12-02 | 常德市绿叶农机服务专业合作社 | On-site binding and conveying equipment for sweet wormwood stems |
| CN114097418A (en) * | 2021-12-13 | 2022-03-01 | 天津泓城农业机械有限公司 | Reed combine harvester |
| CN116868775A (en) * | 2023-07-19 | 2023-10-13 | 九方泰禾国际重工(青岛)股份有限公司 | Silage results header |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112056085A (en) | Clamping and conveying device of reed harvester | |
| AU2007200665B9 (en) | Dual belt drive for an agricultural header | |
| US10925215B2 (en) | Slat-bar cross-members in a feederhouse crop-conveying system | |
| CN109997492A (en) | A kind of self-propelled green Chinese onion combine harvester of duplicate rows and harvesting method | |
| CN108174683A (en) | A kind of stalk pulls out stalk baling integration of operation cropper | |
| CN113303081A (en) | Gantry type harvester for rape bolts | |
| CN212936760U (en) | Clamping and conveying device of reed harvester | |
| CN111742686A (en) | Self-propelled garlic combine harvester | |
| BR102014010216B1 (en) | feeding belt for a sugarcane harvester | |
| CN215454036U (en) | Crawler-type fresh corn harvester | |
| CN112567977B (en) | Rotary bundling mechanism of bundling machine | |
| EP0173703B1 (en) | Lifter for potatoes and other subterranean vegetation products | |
| CN108966817B (en) | Crossing type pineapple picking vehicle | |
| CN108147312A (en) | Special transfer trolley apparatus for automatically lifting | |
| CN113575114A (en) | Crawler-type fresh corn harvester | |
| CN207346599U (en) | Adjustable belt transmission device | |
| CN219555681U (en) | Tobacco pulling rod conveyer | |
| CN214058900U (en) | Conveying and arranging machine | |
| CN206442713U (en) | Harvester with transmission conveying device | |
| CN216960816U (en) | Tomato harvester holds up seedling device | |
| CN219087841U (en) | Cabbage harvester entrains conveyor with two-way dynamic elasticity tensioning | |
| JP3662706B2 (en) | Root crop harvesting machine | |
| CN215935595U (en) | Transmission mechanism of green feed harvester | |
| JP2585249Y2 (en) | Root cropper | |
| CN117480917A (en) | Transplanting seedling throwing device capable of flexibly clamping seedlings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |