CN211129066U - Forest fosters with pruning brush cutter - Google Patents

Abstract

The utility model discloses a forest is fostered with pruning brush cutter, comprising a base plate, the top fixedly connected with base of bottom plate, top fixed mounting that leans on of base one side has the baffle, bottom fixed connection that leans on of base one side has the connecting rod, one side fixed mounting that the base was kept away from to the connecting rod has first quick-witted case, first quick-witted incasement lean on bottom fixed mounting has the motor. This forest fosters with pruning brush cutter, through the design of install bin, spout, slider, first fixed block, second fixed block, first pivot, first quick-witted case, cylinder and piston rod, the slider in the flexible drive install bin of cylinder and piston rod makes first telescopic link tilt up, has reached the purpose that the slope risees to the person of facilitating the use comes the highly matching of trees through the inclination of adjusting first telescopic link, has been convenient for the user and has used.

Description

Forest fosters with pruning brush cutter

Technical Field

The utility model relates to a forest fosters technical field, specifically is a forest fosters with pruning brush cutter.

Background

Forest tending is also called forest stand tending, and refers to measures taken for ensuring survival of young forest, promoting growth of forest, improving composition and quality of forest and improving forest productivity in the process of forest breeding from afforestation to before maturity. The method comprises the following work of weeding, loosening soil, intercropping, fertilizing, irrigating, draining, vine removing, pruning, tending, cutting, planting and wood laying and the like, wherein the work of weeding, vine removing, pruning and the like is usually completed by using a pruning and brush cutter.

In the forest foster work, the user need carry the delimbing usually and cut when filling two kinds of devices and carry out work when weeding and cutting the branch, and the user of being not convenient for like this uses, and simultaneously, traditional delimbing device needs the handheld use of user, because the highly difference of trees, the user often can the manual adjustment delimbing device highly carry out the matching of trees height, from having reduced work efficiency. Therefore, we propose a pruning brush cutter for forest nurturing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forest is fostered and is used pruning brush cutter to propose in solving above-mentioned background art fostering the work in the forest, the user when weeding and cutting the branch, need carry the pruning usually and cut and irritate two kinds of devices and carry out work, the user of being not convenient for uses like this, and simultaneously, traditional pruning device needs the handheld use of user, because the high difference of trees, the user often can manual regulation pruning device highly carry out the matching of trees height, thereby work efficiency's problem has been reduced.

In order to achieve the above object, the utility model provides a following technical scheme: a pruning brush cutter for forest fostering comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a base, a baffle is fixedly arranged at one side of the base close to the top, a connecting rod is fixedly connected at one side of the base close to the bottom, a first case is fixedly arranged at one side of the connecting rod far away from the base, a motor is fixedly arranged in the first case close to the bottom, a main shaft is fixedly connected with the motor through an output end at the bottom of the motor, one side of the main shaft far away from the motor penetrates to the outside of the first case, a blade is fixedly arranged at the bottom of the main shaft, a second case is fixedly arranged at the top of the base close to the central position, a cylinder is fixedly arranged in the second case, a piston rod is fixedly connected with the cylinder through an output end at the top of the cylinder, and one side of the piston rod far away, the top fixedly connected with first fixed block of piston rod, the central point that leans on at first fixed block top puts through first pivot swing joint has the second fixed block, the side position fixedly connected with support column that leans on at base top, the top of support column has first telescopic link through second pivot swing joint.

The bottom of the first telescopic rod is fixedly provided with an installation box, one side of the bottom of the installation box, which is close to the bottom, is provided with a sliding groove, two sides in the sliding groove are fixedly connected with first limit bottom plates, the center position, which is close to the opposite side of the two first limit bottom plates, is fixedly connected with a second telescopic rod, one side of the second telescopic rod, which is far away from the first limit bottom plates, is fixedly connected with a first limit top plate, the bottom and the top of the first limit top plate are respectively contacted with the inner walls of the top and the bottom of the sliding groove, the surface of the second telescopic rod is provided with a first damping spring, two ends of the first damping spring are respectively fixedly connected with the first limit top plate and the first limit bottom plate, the inside of the sliding groove is provided with a sliding block, the top and the bottom of the sliding block are respectively contacted with the inner walls of the top and the bottom of the sliding, one side of the first telescopic rod, which is far away from the second rotating shaft, is fixedly provided with a saw shell, the position, close to the center, of the rear surface of the saw shell is fixedly provided with a third case, and the position, close to the center, of one side of the saw shell is fixedly provided with a saw blade.

Preferably, the position of leaning on one side at base top is fixed with the spacing bottom plate of second, the position of leaning on the central point at the spacing bottom plate top of second puts fixedly connected with third telescopic link, the spacing roof of top fixedly connected with second of third telescopic link, the top of the spacing roof of second and the bottom contact of install bin, the surface of third telescopic link is provided with second damping spring, second damping spring's both ends respectively with the top of the spacing bottom plate of second and the bottom fixed connection of the spacing roof of second.

Preferably, the top position fixedly connected with push rod that leans on of base opposite side, one side fixed mounting that the base was kept away from to the push rod has the handle, the central position fixed mounting that leans on of handle front surface one side has operating button, operating button passes through the power cord respectively with motor and cylinder electric connection.

Preferably, the positions of the four corners near the bottom of the bottom plate are fixedly connected with pillars, and the positions of the centers near the bottom of the four pillars are fixedly connected with wheels.

Preferably, the motor is a three-phase asynchronous motor, and the motor is of a type YS 5024.

Preferably, the cylinder is a standard cylinder, and the model of the cylinder is SC200X 250.

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

the pruning brush cutter for forest fostering achieves the aim of inclined elevation by the design of the mounting box, the sliding groove, the sliding block, the first fixing block, the second fixing block, the first rotating shaft, the first case, the cylinder and the piston rod, and the sliding block in the mounting box is driven by the expansion of the cylinder and the piston rod to enable the first telescopic rod to incline upwards, so that a user can match the height of trees by adjusting the inclination angle of the first telescopic rod, the pruning brush cutter is convenient for the user to use, the design of the first limit top plate, the second telescopic rod, the first limit bottom plate and the first damping spring can achieve the aim of limiting and damping when the sliding block pushes the mounting box and the first telescopic rod to ascend and descend in the sliding groove, meanwhile, the design of the second limit bottom plate, the third telescopic rod, the second limit top plate and the second damping spring can play the roles of damping and limiting for the descending mounting box and the first telescopic rod, meanwhile, the device is protected.

Drawings

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1 according to the present invention;

fig. 4 is a front view of the structure of the present invention.

In the figure: 1. a base plate; 2. a base; 3. a baffle plate; 4. a connecting rod; 5. a first chassis; 6. a motor; 7. a main shaft; 8. a blade; 9. a push rod; 10. a second chassis; 11. a cylinder; 12. a piston rod; 13. A first fixed block; 14. a first rotating shaft; 15. a second fixed block; 16. a slider; 17. a support pillar; 18. A second rotating shaft; 19. a first telescopic rod; 20. installing a box; 21. a chute; 22. a first limit top plate; 23. a second telescopic rod; 24. a first limiting bottom plate; 25. a first damping spring; 26. a wheel; 27. sawing the shell; 28. a third chassis; 29. a saw blade; 30. a second limiting bottom plate; 31. a third telescopic rod; 32. A second limit top plate; 33. a second damping spring; 34. a handle; 35. an operation button; 36. and a support pillar.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a pruning brush cutter for forest tending comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a base 2, a baffle 3 is fixedly arranged at one side of the base 2 close to the top, a connecting rod 4 is fixedly connected at one side of the base 2 close to the bottom, a first case 5 is fixedly arranged at one side of the connecting rod 4 far away from the base 2, a motor 6 is fixedly arranged in the first case 5 close to the bottom, the motor 6 is fixedly connected with a spindle 7 through an output end at the bottom, one side of the spindle 7 far away from the motor 6 penetrates to the outside of the first case 5, a blade 8 is fixedly arranged at the bottom of the spindle 7, a second case 10 is fixedly arranged at the top of the base 2 close to the central position, a cylinder 11 is fixedly arranged in the second case 10, the cylinder 11 is fixedly connected with a piston rod 12 through an output end at the top of the cylinder 11, one side of the piston, the top of piston rod 12 is fixedly connected with first fixed block 13, and the central point that leans on at first fixed block 13 top puts through first pivot 14 swing joint has second fixed block 15, and the top of base 2 leans on one side position fixedly connected with support column 17, and the top of support column 17 has first telescopic link 19 through second pivot 18 swing joint.

The bottom of the first telescopic rod 19 is fixedly provided with an installation box 20, one side of the bottom of the installation box 20 close to is provided with a sliding groove 21, two sides in the sliding groove 21 are fixedly connected with first limit bottom plates 24, the center positions of the two opposite sides of the first limit bottom plates 24 close to are fixedly connected with second telescopic rods 23, one sides of the second telescopic rods 23 far away from the first limit bottom plates 24 are fixedly connected with first limit top plates 22, the bottom and the top of each first limit top plate 22 are respectively contacted with the inner walls of the top and the bottom of the sliding groove 21, the surface of each second telescopic rod 23 is provided with a first damping spring 25, two ends of each first damping spring 25 are respectively fixedly connected with the first limit top plates 22 and the first limit bottom plates 24, a sliding block 16 is arranged in the sliding groove 21, the top and the bottom of each sliding block 16 are respectively contacted with the inner walls of the top and the bottom of the sliding groove 21, the top of each second fixed block 15 penetrates, a saw shell 27 is fixedly mounted on one side of the first telescopic rod 19 far away from the second rotating shaft 18, a third case 28 is fixedly mounted near the center of the rear surface of the saw shell 27, and a saw blade 29 is fixedly mounted near the center of one side of the saw shell 27.

The utility model discloses in: a second limit bottom plate 30 is fixedly installed at a position close to one side of the top of the base 2, a third telescopic rod 31 is fixedly connected to a position close to the center of the top of the second limit bottom plate 30, a second limit top plate 32 is fixedly connected to the top of the third telescopic rod 31, the top of the second limit top plate 32 is in contact with the bottom of the installation box 20, a second damping spring 33 is arranged on the surface of the third telescopic rod 31, and two ends of the second damping spring 33 are fixedly connected with the top of the second limit bottom plate 30 and the bottom of the second limit top plate 32 respectively; the design of second limit bottom plate 30, second damping spring 33, second limit top plate 32 and third telescopic link 31 can play buffering and absorbing effect when install bin 20 falls to the effect of protection has been played to this device.

The utility model discloses in: a push rod 9 is fixedly connected to the position, close to the top, of the other side of the base 2, a handle 34 is fixedly installed on one side, far away from the base 2, of the push rod 9, an operating button 35 is fixedly installed on the position, close to the center, of one side of the front surface of the handle 34, and the operating button 35 is electrically connected with the motor 6 and the air cylinder 11 through power lines; the handle 34 is designed to allow a user to hold the handle 34 to push the device while the user operates the device by operating the button 35.

The utility model discloses in: the positions close to the four corners of the bottom plate 1 are fixedly connected with supporting columns 36, and the positions close to the centers of the bottoms of the four supporting columns 36 are fixedly connected with wheels 26; the wheels 26 are designed to allow the user to move the device.

The utility model discloses in: the motor 6 is a three-phase asynchronous motor, and the model of the motor 6 is YS 5024.

The utility model discloses in: the cylinder 11 is a standard cylinder, and the model adopted by the cylinder 11 is SC200X 250.

The working principle is as follows: firstly, a user holds the handle 34 by hand, the device is moved to a designated position through the bottom wheel 26, when the user needs to cut the bush, the user can press the operating button 35 beside the handle 34, at the moment, the motor 6 drives the blade 8 to rotate and cut through the main shaft 7, in the bush cutting process, the baffle plate 3 can resist splashed grass, when the user needs to delimbing, the cylinder 11 can drive the piston rod 12 to ascend through the operating button 35, the piston rod 12 drives the first fixing block 13, at the moment, the first rotating shaft 14 and the second rotating shaft 18 rotate simultaneously, the second fixing block 15 drives the slider 16 to obliquely push the mounting box 20 along the chute 21, the mounting box 20 drives the first telescopic rod 19 at the top to obliquely ascend, after the height matching of the tree is finished, because the operating button 35 is electrically connected with the second motor at the rear end of the saw shell 27 through a power cord, therefore, the user can start the second motor at the rear end of the saw shell 27 by pressing the operating button, at this moment, the motor through saw shell 27 rear portion is rotatory to drive the gear, the gear drives the chain, the chain drives saw bit 29 and cuts trees, after the work of delimbing is accomplished, the user presses operating button 35, at this moment, cylinder 11 drives piston rod 12 and contracts, piston rod 12 drives first fixed block 13, rotate through first pivot 14 and drive second fixed block 15, second fixed block 15 drives slider 16 and slowly descends, at this moment, slider 16 is pushing up install bin 20 and slowly descending, after descending finishes, install bin 20's bottom and the spacing roof 32 contact of second, carry out the shock attenuation buffering through third telescopic link 31 and second damping spring 33 to the device.

In summary, the following steps: the pruning brush cutter for forest fostering is characterized in that the installation box 20, the sliding groove 21, the sliding block 16, the first fixed block 13, the second fixed block 15, the first rotating shaft 14, the first case 5, the cylinder 11 and the piston rod 12 are designed, the sliding block 16 in the installation box 20 is driven by the expansion of the cylinder 11 and the piston rod 12, the first telescopic rod 19 is inclined upwards, the purpose of inclined lifting is achieved, a user can conveniently match the height of trees by adjusting the inclined angle of the first telescopic rod 19, the pruning brush cutter is convenient to use by the user, the first limit top plate 22, the second telescopic rod 23, the first limit bottom plate 24 and the first damping spring 25 are designed, the limiting and damping purposes of the sliding block 16 when the installation box 20 and the first telescopic rod 19 are pushed to lift in the sliding groove 21 can be achieved, meanwhile, the second limit bottom plate 30, the third telescopic rod 31, the second limit top plate 32 and the second damping spring 33 are designed, the device has the advantages that the damping and limiting effects can be achieved on the descending installation box 20 and the first telescopic rod 19, and meanwhile, the device is protected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components appearing in the paper are all electrically connected with an external main controller and 220V mains supply, the main controller can be a servo motor, a contact sensor, a processor, an alarm module, a driving module and other conventional known devices for controlling, standard parts used in the application document can be purchased from the market, the specific connection mode of each part is connected by conventional means such as mature bolts, rivets and welding in the prior art, machines, parts and devices are all of conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that detailed description is not given.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a forest is fostered with pruning brush cutter, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a base (2), a baffle (3) is fixedly arranged at the position, close to the top, of one side of the base (2), a connecting rod (4) is fixedly connected at the position, close to the bottom, of one side of the base (2) and far away from the connecting rod (4), a first case (5) is fixedly arranged at one side of the base (2), a motor (6) is fixedly arranged at the position, close to the bottom, of the first case (5), the motor (6) is fixedly connected with a spindle (7) through an output end of the bottom of the motor (6), one side, far away from the motor (6), of the spindle (7) penetrates through the outer portion of the first case (5), a blade (8) is fixedly arranged at the bottom of the spindle (7), a second case (10) is fixedly arranged at the position, close to the center, of the top of the base, the air cylinder (11) is fixedly connected with a piston rod (12) through an output end at the top of the air cylinder, one side, far away from the air cylinder (11), of the piston rod (12) penetrates through the outside of the second case (10), the top of the piston rod (12) is fixedly connected with a first fixed block (13), the position, close to the center, of the top of the first fixed block (13) is movably connected with a second fixed block (15) through a first rotating shaft (14), the position, close to one side, of the top of the base (2) is fixedly connected with a supporting column (17), and the top of the supporting column (17) is movably connected with a first telescopic rod (19) through a second rotating shaft (;

the bottom of the first telescopic rod (19) is fixedly provided with an installation box (20), one side of the bottom of the installation box (20) close to is provided with a sliding groove (21), two sides in the sliding groove (21) are fixedly connected with first limiting bottom plates (24), the center position of one side of the two opposite sides of the first limiting bottom plates (24) close to is fixedly connected with a second telescopic rod (23), one side of the second telescopic rod (23) far away from the first limiting bottom plates (24) is fixedly connected with a first limiting top plate (22), the bottom and the top of the first limiting top plate (22) are respectively contacted with the inner walls of the top and the bottom of the sliding groove (21), the surface of the second telescopic rod (23) is provided with a first damping spring (25), two ends of the first damping spring (25) are respectively fixedly connected with the first limiting top plate (22) and the first limiting bottom plate (24), a sliding block (16) is arranged in the sliding groove (21), the top and the bottom of slider (16) contact with the inner wall of spout (21) top and bottom respectively, the top of second fixed block (15) run through to the inside of spout (21) and with the bottom fixed connection of slider (16), one side fixed mounting that second pivot (18) were kept away from in first telescopic link (19) has saw shell (27), saw shell (27) rear surface lean on central point to put fixed mounting have third quick-witted case (28), saw shell (27) one side lean on central point to put fixed mounting have saw bit (29).

2. The pruning brush cutter for forest tending according to claim 1, characterized in that: the utility model discloses a solar energy collector, including base (2), top, fixed connection, the top of second limit bottom plate (30), the top of base (2) leans on one side position fixed mounting to have second limit bottom plate (30), the top of second limit bottom plate (30) top leans on central point to put fixedly connected with third telescopic link (31), the top fixedly connected with second limit top board (32) of third telescopic link (31), the top of second limit top board (32) and the bottom contact of install bin (20), the surface of third telescopic link (31) is provided with second damping spring (33), the both ends of second damping spring (33) respectively with the top of second limit bottom plate (30) and the bottom fixed connection of second limit top board (32).

3. The pruning brush cutter for forest tending according to claim 1, characterized in that: the utility model discloses a motor, including base (2), push rod (9), one side fixed mounting that base (2) were kept away from in base (2) opposite side has handle (34), the central point of leaning on of handle (34) front surface one side puts fixed mounting has operating button (35), operating button (35) pass through the power cord respectively with motor (6) and cylinder (11) electric connection.

4. The pruning brush cutter for forest tending according to claim 1, characterized in that: the bottom plate (1) is close to the equal fixedly connected with pillar (36) in four corners position, and the equal fixedly connected with wheel (26) of the central point position of leaning on of four pillar (36) bottoms.

5. The pruning brush cutter for forest tending according to claim 1, characterized in that: the motor (6) is a three-phase asynchronous motor, and the model adopted by the motor (6) is YS 5024.

6. The pruning brush cutter for forest tending according to claim 1, characterized in that: the air cylinder (11) is a standard air cylinder, and the type adopted by the air cylinder (11) is SC200X 250.

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