CN213638908U - Novel hand-push type straw harvester - Google Patents

Abstract

The utility model discloses a novel hand propelled straw harvester relates to harvester technical field, including the main part chassis, the fixed two sets of support columns that are provided with in both ends of main part chassis top one side, it is two sets of the fixed violently pipe that is provided with in support column top slope, violently manage the first fixed pipe box of all swing joint in both ends in the outside, it is two sets of first fixed pipe box and violently manage and pass through fixed pin fixed connection between the pipe. The utility model discloses a fixed two sets of support columns that are provided with in main part chassis top one side, the fixed violently pipe that is provided with in support column top, violently manage outside swing joint and have two sets of first fixed pipe box, and the fixed pipe box that is provided with of one side of first fixed pipe box, and be provided with the mounting bracket at the inside activity of the fixed pipe box of two sets of second, mounting bracket one side fixed mounting has the engine, and then to the fixed more stable of installation of engine, the effectual in-process engine that avoids using takes place the problem of rocking.

Description

Novel hand-push type straw harvester

Technical Field

The utility model relates to a harvester technical field specifically is a novel hand propelled straw harvester.

Background

The harvester is a machine widely used for harvesting wheat, rice, highland barley, hemp, beans and other crops, promotes the mechanization of harvesting operation, shortens the labor cycle, frees people from heavy physical labor, replaces a corresponding cutter, installs corresponding parts required by the operation, can also harvest shrubs, pasture grass, reed and tea garden branches and ends for pruning and flower nursery, is convenient and practical, has high efficiency, is convenient to carry and field operation, has the characteristics of low noise, silence, comfort and the like, ensures that people in various places can not feel fatigue after working for a long time, and also obtains technical improvement along with the development of the times.

The engine of hand propelled straw harvester among the prior art is the suspension type, connects through two microscler iron sheets, and the in-process of use rocks greatly, causes the support to drop easily, and can only adjust from top to bottom to the regulation of saw bit among the prior art, and the direction of regulation is comparatively limited, and it is comparatively troublesome to operate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the engine is seriously started and shaken and the adjustable direction of a saw blade is limited in the fixing mode of the engine in the prior art, the novel hand-push type straw harvester is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a novel hand-push type straw harvester comprises a main body underframe, wherein two groups of supporting columns are fixedly arranged at two ends of one side of the top of the main body underframe, two groups of transverse pipes are fixedly arranged at the tops of the supporting columns in an inclined mode, first fixing pipe sleeves are movably connected at two ends of the outer sides of the transverse pipes, the first fixing pipe sleeves and the transverse pipes are fixedly connected through fixing pins, second fixing pipe sleeves perpendicular to the first fixing pipe sleeves are fixedly arranged at the outer sides of the first fixing pipe sleeves, a mounting frame is movably connected at the inner sides of the second fixing pipe sleeves, the mounting frame and the second fixing pipe sleeves are fixedly connected through fixing pins, an engine is fixedly arranged at one side of the mounting frame, an output pipeline is fixedly connected with the output end of the engine, an adjusting mechanism matched with the output pipeline is fixedly arranged at one end of the bottom of the main body underframe, and the, and the tail end of the output pipeline is provided with a saw blade.

Preferably, adjustment mechanism includes first adjusting sleeve, telescopic link, second adjusting sleeve, the inside swing joint of first adjusting sleeve has rather than matched with telescopic link, the terminal inside swing joint of telescopic link has rather than matched with second adjusting sleeve.

Preferably, the fixed frame that is provided with in main part chassis top, fixed frame top end all is provided with the throttle, and passes through the wire between throttle and the engine and be connected.

Preferably, one side of the top of the main body chassis, which is far away from the engine, is fixedly provided with a protective cover matched with the fixed frame, and the bottom of one end of the main body chassis is rotatably connected with supporting legs.

Preferably, the inside both sides of main part chassis all rotate and are connected with the walking wheel, and the walking wheel is solid wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a fixedly be provided with two sets of support columns on main part chassis top one side, the fixed violently pipe that is provided with in support column top, violently outside pipe swing joint have two sets of first fixed pipe box, and one side of first fixed pipe box is fixedly provided with the second fixed pipe box, and the activity is provided with the mounting bracket in two sets of second fixed pipe box insides, and mounting bracket one side fixed mounting has the engine, and then the installation to the engine is fixed more stably, the effectual problem of avoiding the engine to take place to rock in the use;

2. the utility model discloses a fixed pipeline mutually perpendicular fixed connection of first fixed pipe box and second, first fixed pipe box can slide in violently managing the outside, the fixed pipe box of second can drive the mounting bracket, the engine slides from top to bottom, and then realize the adjustment around the upper and lower left and right sides of engine, the various topography of better adaptation, and the saw bit is connected with the output pipeline of engine, through adjustment mechanism activity spacing connection between output pipeline and the main part chassis, and then the saw bit can be through adjustment mechanism about going on about, the adjustment is more convenient.

Drawings

Fig. 1 is a front schematic structural view of the present invention;

FIG. 2 is a partial enlarged view of the present invention A;

fig. 3 is a schematic structural view of the bottom surface of the present invention.

In the figure: 1. a main body chassis; 2. a support pillar; 3. a transverse tube; 4. a first fixed pipe sleeve; 5. a second fixed pipe sleeve; 6. a fixing pin; 7. a mounting frame; 8. an engine; 9. an output pipe; 10. a saw blade; 11. an adjustment mechanism; 12. a traveling wheel; 13. a fixed frame; 14. an accelerator; 15. a protective cover; 16. supporting legs; 17. a first adjustment sleeve; 18. a telescopic rod; 19. a second adjustment sleeve.

Detailed Description

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

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, a novel hand-push straw harvester comprises a main body underframe 1, two groups of supporting columns 2 are fixedly arranged at two ends of one side of the top of the main body underframe 1, a transverse pipe 3 is fixedly arranged at the top of the two groups of supporting columns 2 in an inclined manner, first fixing pipe sleeves 4 are movably connected at two ends of the outer side of the transverse pipe 3, the two groups of first fixing pipe sleeves 4 are fixedly connected with the transverse pipe 3 through fixing pins 6, second fixing pipe sleeves 5 which are perpendicular to the first fixing pipe sleeves 4 are fixedly arranged at the outer sides of the two groups of first fixing pipe sleeves 4, a mounting frame 7 is movably connected at the inner sides of the two groups of second fixing pipe sleeves 5, the mounting frame 7 is fixedly connected with the second fixing pipe sleeves 5 through fixing pins 6, an engine 8 is fixedly arranged at one side of the mounting frame 7, an output pipeline 9 is fixedly connected with an output, and the adjusting mechanism 11 is movably connected with the output pipeline 9 in a limiting way, and the tail end of the output pipeline 9 is provided with a saw blade 10.

The utility model discloses a fixed two sets of support columns 2 that are provided with in 1 top one side of main part chassis, the fixed violently pipe 3 that is provided with in 2 tops of support column, violently manage 3 outside swing joint and have two sets of first fixed pipe box 4, and the fixed pipe box 5 of second that is provided with in one side of first fixed pipe box 4, and be provided with mounting bracket 7 in the inside activity of the fixed pipe box 5 of two sets of second, mounting bracket 7 one side fixed mounting has engine 8, and then fixed more stable to engine 8's installation, the effectual problem of rocking of in-process engine emergence of avoiding using.

Please refer to fig. 1 and fig. 3 heavily, adjustment mechanism 11 includes first adjusting sleeve 17, telescopic link 18, second adjusting sleeve 19, the inside swing joint of first adjusting sleeve 17 has rather than matched with telescopic link 18, the terminal inside swing joint of telescopic link 18 has rather than matched with second adjusting sleeve 19, the utility model discloses adjustment mechanism 11 includes first adjusting sleeve 17, telescopic link 18 and second adjusting sleeve 19, and telescopic link 18 can stretch out and draw back and rotate the regulation inside first adjusting sleeve 17, and second adjusting sleeve 19 top and output pipeline 9 fixed connection, and second adjusting sleeve 19 bottom and telescopic link 18 can stretch out and draw back and rotate the regulation such as, and then saw bit 10 can carry out the adjustment of upper and lower left and right sides front and back through adjustment mechanism 11, and it is more convenient to adjust.

Please refer to fig. 1 and fig. 3 heavily, the fixed frame 13 that is provided with in main part chassis 1 top, and fixed frame 13 top end all is provided with throttle 14, and is connected through the wire between throttle 14 and the engine 8, the utility model discloses a set up fixed frame 13 and throttle 14, hand push when facilitating the use the utility model discloses, set up throttle 14, can open the rotation that stops saw bit 10.

Please refer to fig. 1 and fig. 3 emphatically, one side of engine 8 is kept away from at 1 top of main part chassis is fixed to be provided with fixed frame 13 matched with safety cover 15, and the bottom of 1 one end of main part chassis is rotated and is connected with supporting legs 16, the utility model discloses a set up safety cover 15, play right the utility model discloses about rear engine 8's the protection, set up supporting legs 16, can play right the utility model discloses holistic supporting role.

Please refer to fig. 1 and fig. 3, the two sides inside the main chassis 1 are rotatably connected with the walking wheels 12, and the walking wheels 12 are solid wheels, the utility model discloses a solid walking wheels 12 is suitable for the walking of various terrains, can not be damaged.

The working principle is as follows: when in use, the utility model is characterized in that two groups of supporting columns 2 are fixedly arranged on one side of the top of the main body chassis 1, the transverse pipes 3 are fixedly arranged on the top of the supporting columns 2, two groups of first fixing pipe sleeves 4 are movably connected on the outer sides of the transverse pipes 3, one side of the first fixing pipe sleeves 4 is fixedly provided with the second fixing pipe sleeves 5, and the mounting frames 7 are movably arranged in the two groups of second fixing pipe sleeves 5, the engine 8 is fixedly arranged on one side of the mounting frames 7, so that the mounting and fixing of the engine 8 are more stable, the problem of shaking of the engine in the use process is effectively avoided, because the first fixing pipe sleeves 4 and the second fixing pipe sleeves 5 are mutually and fixedly connected, the first fixing pipe sleeves 4 can slide on the outer sides of the transverse pipes 3, the second fixing pipe sleeves 5 can drive the mounting frames 7, the engine 8, better adaptation various topography, and saw bit 10 is connected with engine 8's output pipeline 9, through 11 activity limit connections of adjustment mechanism between output pipeline 9 and the main part chassis 1, adjustment mechanism 11 includes first adjusting sleeve 17, telescopic link 18 and second adjusting sleeve 19, telescopic link 18 can stretch out and draw back and rotate the regulation inside first adjusting sleeve 17, 19 top and output pipeline 9 fixed connection of second adjusting sleeve, 19 bottoms of second adjusting sleeve can stretch out and draw back with telescopic link 18 and adjust such as rotate, and then saw bit 10 can carry out the adjustment of controlling from top to bottom through adjustment mechanism 11, it is more convenient to adjust.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (5)

1. The utility model provides a novel hand propelled straw harvester, includes main part chassis (1), its characterized in that: the two ends of one side of the top of the main body chassis (1) are fixedly provided with two groups of supporting columns (2), the tops of the two groups of supporting columns (2) are obliquely and fixedly provided with transverse pipes (3), the two ends of the outer side of each transverse pipe (3) are movably connected with first fixing pipe sleeves (4), the two groups of first fixing pipe sleeves (4) are fixedly connected with the transverse pipes (3) through fixing pins (6), the outer sides of the two groups of first fixing pipe sleeves (4) are fixedly provided with second fixing pipe sleeves (5) which are perpendicular to the first fixing pipe sleeves (4), the inner sides of the two groups of second fixing pipe sleeves (5) are movably connected with mounting frames (7), the mounting frames (7) are fixedly connected with the second fixing pipe sleeves (5) through the fixing pins (6), one side of the mounting frames (7) is fixedly provided with an engine (8), and the output end of the engine (8), the main part chassis (1) bottom one end is fixed be provided with output pipeline (9) matched with adjustment mechanism (11), and be activity spacing connection between adjustment mechanism (11) and output pipeline (9), the end of output pipeline (9) is provided with saw bit (10).

2. The novel hand-push type straw harvester according to claim 1, is characterized in that: adjustment mechanism (11) include first adjusting sleeve (17), telescopic link (18), second adjusting sleeve (19), the inside swing joint of first adjusting sleeve (17) has rather than matched with telescopic link (18), the terminal inside swing joint of telescopic link (18) has rather than matched with second adjusting sleeve (19).

3. The novel hand-push type straw harvester according to claim 1, is characterized in that: the top of the main body chassis (1) is fixedly provided with a fixed frame (13), the tail end of the top of the fixed frame (13) is provided with an accelerator (14), and the accelerator (14) is connected with the engine (8) through a wire.

4. The novel hand-push type straw harvester according to claim 1, is characterized in that: one side of the top of the main body chassis (1) far away from the engine (8) is fixedly provided with a protective cover (15) matched with the fixed frame (13), and the bottom of one end of the main body chassis (1) is rotatably connected with supporting legs (16).

5. The novel hand-push type straw harvester according to claim 1, is characterized in that: the inside both sides of main part chassis (1) all rotate and are connected with walking wheel (12), and walking wheel (12) are solid wheel.

Images