CN213462989U

CN213462989U - Modulation collection strip machine mows

Info

Publication number: CN213462989U
Application number: CN202021448216.1U
Authority: CN
Inventors: 刘丽娟; 刘忠舍
Original assignee: Hulunbeier Mengtuo Agricultural Machinery Technology Co ltd
Current assignee: Hulunbeier Mengtuo Agricultural Machinery Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-06-18
Anticipated expiration: 2030-07-21

Abstract

The utility model relates to a modulation collection strip machine mows, include: a support unit (11), a hydraulic unit (12), a transmission unit (13), a mowing unit (14), a modulation unit (15) and a swath collecting unit (16) which are arranged on the support unit (11); the mowing unit (14) and the modulation unit (15) are respectively connected with the transmission unit (13); the brewing unit (15) is located between the mowing unit (14) and the collector bar unit (16). The utility model discloses a scheme can adapt to the topography, and steerable stubble height solves the dry drawback slowly of forage grass, difficult storage to its efficient harvest time of mowing is short, the good reliability.

Description

Modulation collection strip machine mows

Technical Field

The utility model relates to an animal husbandry machinery technical field especially relates to a modulation collection strip machine mows.

Background

Chinese herbage has various types, some herbage can be mowed for many times every year, the optimal harvest period is about 10-15 days each time, the time is tight, the task is heavy, and the phenomenon of robbing is caused. An advanced forage grass harvesting machine is an important guarantee for improving the harvesting efficiency of forage grass and improving the quality of the forage grass. The pasture is harvested in due time by using a machine, so that the nutrient components and dry matters of the original pasture are reserved, the labor productivity can be greatly increased, the pasture loss is reduced, and the economic benefit brought by pasture production is increased. The northwest regions have rare people, although the grassland resources are rich and account for 64.1 percent of the grasslands in China, the season of the grass harvest is mostly rainy season. Particularly, the drying speed of high-quality pasture like alfalfa determines the quality of the pasture, and the harvested pasture is naturally dried in the field, so that the pasture is easy to rot and deteriorate after long-term drying, and the maintenance of nutrient substances and dry substances of the pasture is not facilitated. This also places a multifunctional demand on the grass harvester, requiring increased grass drying rates. The pasture planting environment is severe in China, the terrain fluctuation is large, most local pasture harvesting equipment falls behind, the stubble cutting height control is unstable, the cutting knife is easy to damage the soil structure of pasture planted on the surface layer in low cutting, and the originally weak grassland ecological system is greatly damaged in bare sandy land. The utility model discloses it is complicated mainly to the topography, and the back grass of mowing still needs rake cooperation operation utility model after difficult drying and the operation to adjust collection strip machine can adapt to the topography, and steerable stubble height solves the dry difficult storage slowly of forage grass.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modulation collection strip machine mows solves the forage grass and reaps the problem of inefficiency.

In order to realize the above utility model purpose, the utility model provides a modulation collection strip machine mows, include: the supporting unit is provided with a hydraulic unit, a transmission unit, a mowing unit, a modulation unit and a swath collecting unit;

the mowing unit and the modulation unit are respectively connected with the transmission unit;

the modulation unit is positioned between the mowing unit and the swath collecting unit.

According to an aspect of the present invention, the supporting unit includes: the traction mechanism, the main beam mechanism, the frame and the walking mechanism;

the traction mechanism, the rack and the travelling mechanism are respectively connected with the main beam mechanism;

along the horizontal direction, the traction mechanism, the rack and the traveling mechanism are sequentially arranged.

According to an aspect of the utility model, girder mechanism is located drive mechanism the frame with running gear's top.

According to an aspect of the utility model, girder mechanism includes: the traction main beam and the suspension main beam are hinged with the traction main beam;

the traction mechanism is arranged at one end of the traction main beam, which is far away from the suspension main beam;

the traveling mechanism is arranged at one end of the suspension main beam, which is far away from the traction main beam;

and a shock absorbing device is arranged between the frame and the hanging main beam.

According to an aspect of the present invention, the mowing unit, the modulating unit and the strip collecting unit are disposed on the frame.

According to an aspect of the present invention, the hydraulic unit includes: the hydraulic oil way is connected with the traction adjusting oil cylinder and the walking adjusting oil cylinder;

the two opposite ends of the traction adjusting oil cylinder are respectively hinged with the traction main beam and the suspension main beam and are used for adjusting the inclination angle of the traction main beam relative to the suspension main beam in the horizontal direction;

and two opposite ends of the walking adjusting oil cylinder are respectively hinged with the hanging main beam and the walking mechanism and used for adjusting the height of the hanging main beam relative to the walking mechanism in the vertical direction.

According to an aspect of the invention, the modulation unit (15) comprises: a rotatable upper rubber roller and a lower rubber roller;

the rotation directions of the upper rubber roller and the lower rubber roller are opposite.

According to an aspect of the utility model, the relative interval between rubberizing roller and the lower rubber roll is adjustable.

According to an aspect of the present invention, the mowing unit comprises: a rotating means and a supporting means for supporting the rotating means;

a plurality of rotating devices are arranged side by side at intervals along the length direction of the supporting device;

the rotation directions of adjacent rotating devices are opposite.

According to an aspect of the present invention, the rotating device includes: the rotary support, the cutting mechanism arranged on the edge of the rotary support, and the grass poking structure arranged on the rotary support and positioned on one side of the cutting mechanism;

along vertical direction, dialling grass structure protrusion the last side of rotation support.

According to an aspect of the present invention, the cutting mechanism includes: the mounting seat is fixedly connected with the rotary support, and the blade is connected with the mounting seat;

one end of the blade is rotatably connected with the mounting seat.

According to an aspect of the utility model, it is a plurality of rotary device synchronous revolution, and adjacent rotary device's cutting mechanism dislocation set.

According to the utility model discloses an aspect, dial the riser structure that the grass structure set up for following vertical direction.

According to the utility model discloses an aspect, dial grass structure still includes: an auxiliary plate structure;

the auxiliary plate structure is positioned on one side of the grass poking structure, which is far away from the cutting mechanism;

one side edge of the auxiliary plate structure is fixedly connected with one side of the vertical plate structure far away from the rotary support, and the other side edge of the auxiliary plate structure obliquely extends towards the direction close to the rotary support.

According to an aspect of the present invention, the transmission unit includes: the lawn mower comprises a primary variable-speed transmission case, a secondary variable-speed transmission case, a transmission shaft, a change gear case, a first transmission piece, a second transmission piece and a third transmission piece, wherein the primary variable-speed transmission case is used for being connected with a power source, the secondary variable-speed transmission case is used for driving the mowing unit, the transmission shaft is used for being connected with the primary variable-speed transmission case and the secondary variable-speed transmission case, the change gear case is used for being connected with the secondary variable-speed transmission case and the modulating unit, and the.

According to one aspect of the present invention, the lower glue roller of the brewing unit is connected to the secondary gearbox via the first transmission member;

the lower rubber roll is connected with the change gear box through the second transmission piece, and the change gear box is connected with the upper rubber roll of the modulation unit through the third transmission piece.

According to one aspect of the present invention, the first transmission member is a belt;

the second transmission piece and the third transmission piece are chains.

According to the utility model discloses a scheme, its high efficiency of mowing, the good reliability, the modulation unit destroys the wax layer effectively, reduces drying and results time, and the joining of collection strip unit can replace the raking machinery of follow-up results technology, the integrated swath of forage grass after will modulating, convenient subsequent operation.

According to the utility model discloses a scheme can adapt to the topography, and steerable stubble height solves the forage grass drying slowly, the drawback of difficult storage to it is efficient to mow, and the harvest time is short, the good reliability.

According to the utility model discloses a scheme, through the modulation collection strip machine of mowing of above-mentioned setting, along with its in-process that is drawn and move along, through the effect of reaping of the unit of mowing, the modulation unit receives the forage grass that the unit of mowing reaped and carried and extrudes the modulation back input collection strip unit, gathers together a collection strip unit and sees off, has realized forage grass from reaping the automatic operation of the flowing water of packing, very big improvement the efficiency that forage grass reaped.

Drawings

Fig. 1 schematically illustrates a front view of a mowing modulation collector according to an embodiment of the present invention;

FIG. 2 schematically illustrates a side view of a mowing modulation collector according to an embodiment of the present disclosure;

FIG. 3 schematically illustrates a top view of a mowing unit according to an embodiment of the present disclosure;

fig. 4 schematically shows a block diagram of a rotating apparatus according to an embodiment of the present invention.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

In describing embodiments of the present invention, the terms "longitudinal," "lateral," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and other terms are used in an orientation or positional relationship shown in the associated drawings for convenience in describing the invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the invention.

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments, which are not repeated herein, but the present invention is not limited to the following embodiments.

With reference to fig. 1 and 2, according to an embodiment of the present invention, the present invention provides a modulation strip collecting machine for mowing, including: a support unit 11, a hydraulic unit 12, a transmission unit 13, a mowing unit 14, a modulation unit 15 and a swath collecting unit 16 arranged on the support unit 11. In this embodiment, mowing unit 14 and brewing unit 15 are each connected to drive unit 13, and brewing unit 15 is located between mowing unit 14 and mowing unit 16.

According to the utility model discloses, through the modulation collection strip machine of mowing of above-mentioned setting, along with its in-process that is drawn and move forward, through the effect of reaping of mowing unit 14, modulation unit 15 receives and mows unit 14 and reaps and input collection strip unit 16 after the forage grass of carrying extrudeing the modulation, gathers together collection strip unit 16 and sees off, has realized the forage grass from reaping the automatic operation of the flowing water of packing, very big improvement the efficiency that the forage grass was reaped.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the supporting unit 11 includes: traction mechanism 111, main beam mechanism 112, frame 113, and running mechanism 114. In the present embodiment, the traction mechanism 111, the frame 113, and the traveling mechanism 114 are connected to the main beam mechanism 112, respectively. In the present embodiment, the traction mechanism 111, the frame 113, and the traveling mechanism 114 are provided in this order in the horizontal direction.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the main beam mechanism 112 is located above the traction mechanism 111, the frame 113, and the traveling mechanism 114.

Through the arrangement, the main beam mechanism 112 is arranged above the traction mechanism 111, the frame 113 and the travelling mechanism 114, so that a larger installation space is formed below the supporting unit 11, the installation of other mechanisms is facilitated, and the reasonable distribution of positions among the other mechanisms, power transmission and other beneficial effects are ensured.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the main beam mechanism 112 includes: a traction main beam 1121 and a suspension main beam 1122 hinged to the traction main beam 1121. In the present embodiment, the traction mechanism 111 is provided at one end of the traction main beam 1121 remote from the suspension main beam 1122; the running gear 114 is arranged at one end of the suspension main beam 1122 far away from the traction main beam 1121; a shock absorbing device 1123 is disposed between the frame 113 and the suspension main beam 1122. In this embodiment, the upper portion of the frame 113 is connected to the suspension main beam 1122 via the frame suspension rod 113a, and one end of the suspension device 1123 is connected to the rear end of the suspension main beam 1122 (i.e., the end away from the traction main beam 1121), and the other end is connected to the lower end of the frame 113.

Referring to fig. 1 and 2, in accordance with an embodiment of the present invention, the mowing unit 14, the brewing unit 15, and the swath collecting unit 16 are disposed on the frame 113.

Through the aforesaid setting, realized the slope setting to seismic isolation device 1123, like this the utility model discloses a modulation collection strip machine of mowing is at the in-process of forward movement, and when frame 113 received the hindrance in the place ahead, the bridge cushioning effect that seismic isolation device 1123 can be better is favorable to guaranteeing the stable operation of the mechanism of installation on whole frame 113 and the frame 113.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the hydraulic unit 12 includes: a hydraulic oil path 121, a traction adjustment cylinder 122 and a travel adjustment cylinder 123 connected to the hydraulic oil path 121. In the present embodiment, opposite ends of the traction adjustment cylinder 122 are hinged to the traction main beam 1121 and the suspension main beam 1122, respectively, and are used for adjusting an inclination angle of the traction main beam 1121 with respect to the suspension main beam 1122 in a horizontal direction.

Through the arrangement, the traction main beam 1121 can swing in the horizontal direction through the action of the traction adjusting oil cylinder 122, so that the whole mowing modulation collecting machine is in the same straight line with the traction of the front end (see fig. 1), or the whole mowing modulation collecting machine is parallel to the traction of the front end on the traction side of the front end (see fig. 2).

In the present embodiment, opposite ends of the travel adjustment cylinder 123 are respectively hinged to the suspension main beam 1122 and the traveling mechanism 114, and are used for adjusting the height of the suspension main beam 1122 relative to the traveling mechanism 114 in the vertical direction.

Through the arrangement, under the action of the walking adjusting oil cylinder 123, the height of the frame can be controlled by controlling the stretching of the walking adjusting oil cylinder through the hydraulic oil circuit, so that the height of the mowing unit is controlled, and the height of the grass stubble is adjusted.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the modulation unit 15 includes: a rotatable sizing roller 151 and a sizing roller 152. In the present embodiment, the rotation directions of the upper glue roller 151 and the lower glue roller 152 are opposite.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the relative spacing between the upper glue roll 151 and the lower glue roll 152 is adjustable. In the embodiment, an interval adjusting structure for adjusting the interval between the upper glue roller 151 and the lower glue roller 152 is installed between the upper glue roller 151 and the lower glue roller 152, so that the flexible adjustment of the interval between the upper glue roller 151 and the lower glue roller 152 is ensured, and the modulation treatment effect of various pastures can be realized.

Referring to fig. 1, 2, 3 and 4, in accordance with an embodiment of the present invention, mowing unit 14 includes: a rotating means 141 and a supporting means 142 for supporting the rotating means 141. In the present embodiment, a plurality of rotating devices 141 are provided in parallel at intervals along the longitudinal direction of the support device 142. In the present embodiment, the rotation directions of the adjacent rotating devices 141 are opposite.

Through the setting, through setting up a plurality of rotary device 141, can make the utility model discloses a harvesting device can carry out the operation of reaping on a large scale, very big improvement the utility model discloses an operating efficiency. In addition, the rotation directions of the adjacent rotating devices 141 are set to be opposite, so that the adjacent rotating devices 141 fold and convey the poured pasture to the rear modulation unit under the common action after the pasture is cut, and the subsequent bundling and packing of the pasture are facilitated.

Referring to fig. 3 and 4, according to an embodiment of the present invention, the rotating device 141 includes: the rotary grass cutting machine comprises a rotary support 1411, a cutting mechanism 1412 arranged at the edge of the rotary support 1411, and a grass poking structure 1413 arranged on the rotary support 1411 and positioned at one side of the cutting mechanism 1412. In the present embodiment, the grass-poking structure 1413 protrudes from the upper side of the rotation support 11 in the vertical direction.

According to the utility model discloses, realized rotating support 1411 and driven cutting mechanism 1412 motion and carry out the cutting of forage grass etc. at rotatory in-process through setting up cutting mechanism 1412. After accomplishing the forage grass cutting, at the in-process that the rotary unit moved forward, group grass structure 1413 is spacing to the forage grass of empting, and then follows the rotation of rotation supporting 1411 and group the forage grass that grass structure 1413 will empty and carry to continuous modulation unit after, makes like this the utility model discloses reached and reaped and the dual function effect of retrieving, very big improvement the utility model discloses an efficiency of reaping, simple structure moreover, the operation is stable, and is with low costs.

According to an embodiment of the present invention, the grass poking structure 1413 is a vertical plate structure disposed along the vertical direction.

According to another embodiment of the present invention, the vertical plate structure of the grass poking structure 1413 can be a telescopic plate-like structure. The grass poking structure 1413 is provided with a plurality of plate-shaped body assemblies capable of sliding relatively, the sliding connection is realized by nesting or arranging a sliding guide rail, and a locking piece is arranged on each plate-shaped body assembly and used for fixing the relative position between the adjacent plate-shaped body assemblies. Through the aforesaid setting, its simple structure can realize dialling the nimble adjustment of grass structure 1413 projection height on vertical direction, makes the utility model discloses a dialling grass structure 1413 can use with the recovery of heterogeneous forage grass, improved the utility model discloses an applicability.

As shown in fig. 3 and 4, according to an embodiment of the present invention, the grass poking structure 1413 further includes: an auxiliary plate structure 1413 a. In this embodiment, one side of the auxiliary plate structure 1413a and one side of the vertical plate structure far from the rotating support 1411 are fixedly connected to each other, and the other side thereof extends obliquely toward the rotating support 1411. In this embodiment, the auxiliary plate structure 1413a is located on a side of the grass poking structure 1413 away from the cutting mechanism 1412.

Referring to fig. 3 and 4, according to an embodiment of the present invention, the cutting mechanism 1412 includes: a mounting base 1412a fixedly connected to the rotary support 1411, and a blade 1412b connected to the mounting base 1412 a. In this embodiment, one end of the blade 1412b is removably and rotatably coupled to the mounting seat 1412 a.

According to the utility model discloses, through setting up blade 1412b and mount 1412a as detachable. After long-time work, the worn blade can be replaced, and the harvesting efficiency of the utility model is ensured. In addition, the blade and the mounting seat are rotatably connected, so that the blade can be automatically thrown out in the rotating process of the rotating support 1411, and when the blade meets an obstacle which cannot be cut, the blade can be automatically withdrawn under the condition of resistance, so that the abrasion or damage of the blade when the blade meets the obstacle is effectively avoided, and the service life of the blade is effectively prolonged.

Referring to fig. 3 and 4, according to an embodiment of the present invention, the plurality of rotating devices 141 rotate synchronously, and the cutting mechanisms 1412 of adjacent rotating devices 141 are arranged in a staggered manner. Through the arrangement, the cutting mechanisms 1412 of the adjacent rotating devices 141 are arranged in a staggered manner, so that the interference or collision among the cutting mechanisms 1412 is effectively avoided when different rotating devices 141 work, and the stable operation of the whole harvesting process is ensured.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the transmission unit 13 includes: a primary variable speed gearbox 131 for connection to a power source, a secondary variable speed gearbox 132 for driving the mowing unit 14, a drive shaft 133 for connecting the primary variable speed gearbox 131 and the secondary variable speed gearbox 132, a change gear box 134, a first transmission member 135 for connecting the secondary variable speed gearbox 132 and the brewing unit 15, and a second transmission member 136 and a third transmission member 137 for connecting the change gear box 134 and the brewing unit 15. In the present embodiment, the lower glue roller 152 of the brewing unit 15 is connected to the two-stage gearbox 132 via the first transmission 135; the glue application roller 152 is connected to the change gear box 134 via a second transmission element 136, and the change gear box 134 is connected to the glue application roller 151 of the brewing unit 15 via a third transmission element 137.

Referring to fig. 1 and 2, according to an embodiment of the present invention, the first transmission member 135 is a belt; the second transmission member 136 and the third transmission member 137 are chains.

Through the above-mentioned setting, be used for the utility model discloses a transmission power is connected through being connected with one-level variable speed transmission case 131 in the traction of modulation collection strip machine of mowing, one-level variable speed transmission case 131 is connected second grade variable speed transmission case 132 through transmission shaft 133 and is carried mowing unit 14 with power, it is rotatory to drive rubber roll 152 down through first driving medium 135 to divide power by second grade variable speed transmission case 132, rubber roll 152 down transmits power to change gear 134 through second driving medium 136 and transmits to last rubber roll 151 through turning back again by third driving medium 137, make rubber roll 152 down and last rubber roll 151 rotation direction opposite and inside extrusion, the forage grass is thrown to between rubber roll 152 and last rubber roll 151 down after cutting off unit 14, throw to collection strip unit 16 and fall to the ground the forage grass collection strip after making the forage grass modulation through rubber roll 152 down with last rubber roll 151 extrusion.

In this embodiment, the traction mechanism 111 is connected to the middle of the primary transmission case 131, and the traction main beam 1121 is connected to the upper end of the primary transmission case 131, so that normal transmission of traction power is ensured.

According to the utility model discloses an embodiment, collection strip unit 16 passes through the fastener and connects at the tail end of frame 113, plays the effect and gathers together the convenient subsequent operation of collection strip with the forage grass through the modulation.

The foregoing is merely exemplary of embodiments of the present invention and reference should be made to the apparatus and structures herein not described in detail as it is known in the art to practice the same in general equipment and general methods.

The above description is only one embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A mowing modulation collector, comprising: a support unit (11), a hydraulic unit (12), a transmission unit (13), a mowing unit (14), a modulation unit (15) and a swath collecting unit (16) which are arranged on the support unit (11);

the mowing unit (14) and the modulation unit (15) are respectively connected with the transmission unit (13);

the brewing unit (15) is located between the mowing unit (14) and the collector bar unit (16).

2. The grass cutting modulator collector as claimed in claim 1, characterized in that said supporting unit (11) comprises: the traction mechanism (111), the main beam mechanism (112), the frame (113) and the walking mechanism (114);

the traction mechanism (111), the frame (113) and the travelling mechanism (114) are respectively connected with the main beam mechanism (112);

along the horizontal direction, the traction mechanism (111), the frame (113) and the walking mechanism (114) are arranged in sequence.

3. The grass cutting modulation collector bar of claim 2, wherein the main beam mechanism (112) is located above the traction mechanism (111), the chassis (113), and the running mechanism (114).

4. A grass cutting modulation collector as claimed in claim 2 or 3, characterized in that the main beam mechanism (112) comprises: the traction main beam (1121) and a suspension main beam (1122) hinged with the traction main beam (1121);

the traction mechanism (111) is arranged at one end of the traction main beam (1121) far away from the suspension main beam (1122);

the travelling mechanism (114) is arranged at one end of the suspension main beam (1122) far away from the traction main beam (1121);

a shock absorbing device (1123) is arranged between the frame (113) and the hanging main beam (1122).

5. The grass cutting modulation collector of claim 4, wherein the grass cutting unit (14), the modulation unit (15) and the collector unit (16) are arranged on the frame (113).

6. The grass cutting modulation collector bar according to claim 5, characterized in that the hydraulic unit (12) comprises: the hydraulic oil circuit (121), a traction adjusting oil cylinder (122) and a walking adjusting oil cylinder (123) which are connected with the hydraulic oil circuit (121);

two opposite ends of the traction adjusting oil cylinder (122) are respectively hinged with the traction main beam (1121) and the suspension main beam (1122) and are used for adjusting the inclination angle of the traction main beam (1121) relative to the suspension main beam (1122) in the horizontal direction;

two opposite ends of the walking adjusting oil cylinder (123) are respectively hinged with the hanging main beam (1122) and the walking mechanism (114) and used for adjusting the height of the hanging main beam (1122) relative to the walking mechanism (114) in the vertical direction.

7. A modulated mowing collector according to any of claims 1 to 3, characterized in that the modulation unit (15) comprises: a rotatable upper rubber roller (151) and a lower rubber roller (152);

the rotating directions of the upper rubber roller (151) and the lower rubber roller (152) are opposite.

8. The sod mower of claim 7 wherein the relative spacing between the upper glue roller (151) and the lower glue roller (152) is adjustable.

9. The modulated mowing collector according to any of claims 1 to 3, wherein the mowing unit (14) comprises: a rotating device (141) and a supporting device (142) for supporting the rotating device (141);

a plurality of rotating devices (141) are arranged side by side at intervals along the length direction of the supporting device (142);

the rotating directions of the adjacent rotating devices (141) are opposite.

10. The grass cutting modulation collector of claim 9, wherein the rotating device (141) comprises: the straw poking device comprises a rotary support (1411), a cutting mechanism (1412) arranged at the edge of the rotary support (1411), and a straw poking structure (1413) arranged on the rotary support (1411) and positioned at one side of the cutting mechanism (1412);

the grass-poking structure (1413) protrudes from the upper side of the rotary support (1411) in the vertical direction.

11. The mower of claim 10 wherein said cutting mechanism (1412) comprises: a mounting seat (1412a) fixedly connected with the rotary support (1411), and a blade (1412b) connected with the mounting seat (1412 a);

one end of the blade (1412b) is rotatably connected with the mounting seat (1412 a).

12. The trimmer according to claim 11, wherein the plurality of rotating devices (141) rotate synchronously and the cutting mechanisms (1412) of adjacent rotating devices (141) are offset.

13. The grass cutting modulation plotter according to claim 12, wherein the grass-poking structure (1413) is a vertical plate structure arranged in a vertical direction.

14. The grass cutting modulation plotter of claim 13, wherein the grass poking structure (1413) further comprises: an auxiliary plate structure (1413 a);

the auxiliary plate structure (1413a) is positioned on a side of the grass poking structure (1413) away from the cutting mechanism (1412);

one side edge of the auxiliary plate structure (1413a) and one side edge of the vertical plate structure far away from the rotary support (1411) are fixedly connected with each other, and the other side edge of the auxiliary plate structure obliquely extends towards the direction close to the rotary support (1411).

15. The grass cutting modulation collector as claimed in claim 7, characterized in that the transmission unit (13) comprises: the mowing system comprises a primary variable-speed transmission case (131) used for being connected with a power source, a secondary variable-speed transmission case (132) used for driving the mowing unit (14), a transmission shaft (133) used for connecting the primary variable-speed transmission case (131) and the secondary variable-speed transmission case (132), a direction-changing gear box (134), a first transmission piece (135) used for connecting the secondary variable-speed transmission case (132) and the modulation unit (15), and a second transmission piece (136) and a third transmission piece (137) used for connecting the direction-changing gear box (134) and the modulation unit (15).

16. The mowing modulating plotter according to claim 15, wherein the lower glue roller (152) of the brewing unit (15) is connected to the two-stage gearbox (132) by means of the first transmission (135);

the lower rubber roll (152) is connected with the change gear box (134) through the second transmission piece (136), and the change gear box (134) is connected with the upper rubber roll (151) of the brewing unit (15) through the third transmission piece (137).

17. The grass cutting modulation collector of claim 16, wherein the first transmission member (135) is a belt;

the second transmission piece (136) and the third transmission piece (137) are chains.