CN211152856U - Fruit tree trimming device - Google Patents
Fruit tree trimming device Download PDFInfo
- Publication number
- CN211152856U CN211152856U CN201921438985.0U CN201921438985U CN211152856U CN 211152856 U CN211152856 U CN 211152856U CN 201921438985 U CN201921438985 U CN 201921438985U CN 211152856 U CN211152856 U CN 211152856U
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- Prior art keywords
- blade
- rigid coupling
- fruit tree
- bevel gear
- servo motor
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Abstract
The utility model discloses a fruit tree trimming means, including first blade, the back of first blade is equipped with the second blade, first blade rotates with the second blade through first round pin axle and links to each other, the inboard below rigid coupling of first blade has the spring, the right-hand member and the second blade rigid coupling of spring are in the same place. This fruit tree trimming means, through the diaphragm, the knee, the ring, servo motor, cooperation between battery and the saw bit, realized through the electric drive saw bit, cut branch, and then met thicker branch among the prior art, because hand strength is limited, the person of not being convenient for carries out the problem of cutting off, the inconvenience of operation personnel has been reduced, user one-hand alright in order to operate, it is very convenient, user's both hands cooperation is avoided having an effect, the problem of easy tong, and need not carry the sword, other instruments such as saw, it is more convenient to carry, and work efficiency is provided, and this fruit tree trimming means overall structure is simple.
Description
Technical Field
The utility model relates to a fruit tree construction technical field specifically is a fruit tree trimming device.
Background
In farming, in order to guarantee the quantity of fruit and the health of fruit tree, need regularly prune the branch of fruit, trimming means among the prior art, generally be purpose-made scissors, but when using, meet thicker branch, because hand strength is limited, therefore the person of not being convenient for cuts off, bring certain trouble for the staff, need user's both hands cooperation to exert oneself, after cutting off, the problem of tong appears easily, bring the injury for the operation personnel, need the user to carry the sword saw even, supplementary fruit tree pruning, it is not convenient enough, consequently, prior art can't satisfy people's use needs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fruit tree trimming means to solve the problem that proposes in the above-mentioned background art, the device uses trimming sword and electric saw combination, convenient to carry, overall structure is simple, the production and the use of being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fruit tree trimming means, includes first blade, the back of first blade is equipped with the second blade, first blade rotates with the second blade through first round pin axle and links to each other, the inboard below rigid coupling of first blade has the spring, the right-hand member of spring is in the same place with second blade rigid coupling, the left side of first blade rotates through second round pin axle and is connected with the diaphragm, the bottom right side rigid coupling of diaphragm has branch, branch and first blade counterbalance tightly, the bottom of branch is equipped with control assembly, control assembly's left side is equipped with power component, power component's left side is connected with cutting assembly.
Preferably, the control assembly comprises a curved bar and a circular ring, the top of the curved bar is fixedly connected with the bottom of the support rod, and the right side of the curved bar is fixedly connected with the left side of the circular ring.
Preferably, the radius of the circular ring is 1.5-2 cm.
Preferably, power component includes servo motor, support, switch and battery, servo motor passes through the support and is in the same place with the diaphragm rigid coupling, servo motor's output rigid coupling has the round bar, the terminal rigid coupling of round bar has first conical gear, the right side below rigid coupling of battery has the support, the right side of support is in the same place with the left side rigid coupling of curved bar, the right side of switch is in the same place with the left side top rigid coupling of curved bar, the switch links to each other with the battery electrical property through first wire, the switch passes through the second wire and links to each other with the servo motor electrical property.
Preferably, the cutting assembly comprises a saw blade, a cross rod and a second bevel gear, the left side of the saw blade is fixedly connected with the right end of the cross rod, the outer wall of the cross rod is rotatably connected with the cross plate through a bearing, the left end of the cross rod is fixedly connected with the right side of the second bevel gear, and the second bevel gear is meshed with the first bevel gear.
Preferably, the saw blade has a diameter three to four times that of the second bevel gear.
Compared with the prior art, the beneficial effects of the utility model are that: this fruit tree trimming means, through the diaphragm, the knee, the ring, servo motor, cooperation between battery and the saw bit, realized through the electric drive saw bit, cut branch, and then met thicker branch among the prior art, because hand strength is limited, the not convenient to use person carries out the problem of cutting off, the inconvenience of operation personnel has been reduced, user one-hand alright in order to operate, it is very convenient, user's both hands cooperation is avoided having an effect, the problem of easy tong, and need not carry the sword, other instruments such as saw, it is more convenient to carry, work efficiency is provided, and this fruit tree trimming means overall structure is simple, and convenient to produce and use, can satisfy people's user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view showing the connection relationship between the saw blade, the curved bar and the cross plate of FIG. 1;
FIG. 3 is a schematic view of the connection structure of the first bevel gear, the support and the round bar in FIG. 2;
FIG. 4 is a schematic view of the connection structure of the saw blade, the second bevel gear and the shaft of FIG. 3;
fig. 5 is a circuit diagram of the present invention.
In the figure: 1. the cutting device comprises a control assembly, 101, a curved rod, 102, a circular ring, 2, a cutting assembly, 201, a saw blade, 202, a cross rod, 203, a bearing, 204, a second bevel gear, 3, a power assembly, 301, a storage battery, 302, a support, 303, a first bevel gear, 304, a servo motor, 305, a support, 306, a circular rod, 307, a switch, 308, a first lead, 309, a second lead, 4, a first blade, 5, a first pin shaft, 6, a second blade, 7, a spring, 8, a second pin shaft, 9, a transverse plate, 10 and a support rod.
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. 1-5, the present invention provides a technical solution: the utility model provides a fruit tree trimming means, including first blade 4, through the cooperation of first blade 4 and second blade 6, can cut branch, the back of first blade 4 is equipped with second blade 6, first blade 4 rotates with second blade 6 through first round pin axle 5 and links to each other, the inboard below rigid coupling of first blade 4 has spring 7, spring 7 gives the elasticity that first blade 4 and second blade 6 kept away from each other, the right-hand member of spring 7 is in the same place with second blade 6 rigid coupling, the left side of first blade 4 rotates through second round pin axle 8 and is connected with diaphragm 9, the bottom right side rigid coupling of diaphragm 9 has branch 10, branch 10 offsets tightly with first blade 4, the bottom of branch 10 is equipped with control assembly 1, the left side of control assembly 1 is equipped with power assembly 3, the left side of power assembly 3 is connected with cutting assembly 2.
The control assembly 1 comprises a curved bar 101 and a circular ring 102, the top of the curved bar 101 is fixedly connected with the bottom of the supporting rod 10, a user can conveniently control the transverse plate 9 to rotate through the curved bar 101, the right side of the curved bar 101 is fixedly connected with the left side of the circular ring 102, the radius of the circular ring 102 is 1.5-2 cm, and the circular ring 102 is sleeved on the outer wall of a finger of the user.
The power assembly 3 comprises a servo motor 304, a support 305, a switch 307 and a storage battery 301, wherein the servo motor 304 is fixedly connected with the transverse plate 9 through the support 305, the type of the servo motor 304 is ZGB33, the output end of the servo motor 304 is fixedly connected with a round rod 306, the tail end of the round rod 306 is fixedly connected with a first bevel gear 303, the lower part of the right side of the storage battery 301 is fixedly connected with a support 302, the type of the storage battery 301 is D L P-12v, the right side of the support 302 is fixedly connected with the left side of the curved rod 101, the right side of the switch 307 is fixedly connected with the upper part of the left side of the curved rod 101, the type of the switch 307 is PBS-33B, the switch 307 is electrically connected with the storage battery 301 through a first lead 308, and the switch 307 is electrically connected with the servo motor.
The cutting assembly 2 comprises a saw blade 201, a cross rod 202 and a second bevel gear 204, the left side of the saw blade 201 is fixedly connected with the right end of the cross rod 202, the outer wall of the cross rod 202 is rotatably connected with the cross plate 9 through a bearing 203, the left end of the cross rod 202 is fixedly connected with the right side of the second bevel gear 204, the servo motor 304 can drive the saw blade 201 to rotate conveniently through the matching between the second bevel gear 204 and the first bevel gear 303, the second bevel gear 204 is meshed with the first bevel gear 303, and the diameter of the saw blade 201 is three to four times that of the second bevel gear 204.
When the fruit tree pruning device is normally used, a user holds the first cutter body 4 and the second cutter body 6 with one hand, the first cutter body 4 and the second cutter body 6 are rotated around the first pin shaft 5 by gripping the first cutter body 4 and the second cutter body 6, so that branches of a fruit tree are cut off, the spring 7 is compressed, then when the hand of the user is loosened, the first cutter body 4 and the second cutter body 6 are separated by the restoring state of the spring 7, when thick branches are encountered and are inconvenient to cut off, the branches are clamped by the first cutter body 4 and the second cutter body 6, the switch 307 is pressed, the servo motor 304 rotates, the servo motor 304 drives the first bevel gear 303 to rotate through the round rod 306, the first bevel gear 303 drives the second bevel gear 204 to rotate, the second bevel gear 204 drives the saw blade 201 to rotate through the cross rod 202, at this time, the fingers of the user are sleeved on the inner wall of the circular ring 102, the curved rod 101 is controlled by the fingers, the curved bar 101 drives the transverse plate 9 to rotate clockwise around the second pin 8 through the supporting rod 10, and then drives the saw blade 201 to be close to the position of the branch, so as to cut the branch.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 fruit tree trimming means, includes first blade (4), its characterized in that: the back of first blade (4) is equipped with second blade (6), first blade (4) rotate with second blade (6) through first round pin axle (5) and link to each other, the inboard below rigid coupling of first blade (4) has spring (7), the right-hand member and second blade (6) rigid coupling of spring (7) are in the same place, the left side of first blade (4) is rotated through second round pin axle (8) and is connected with diaphragm (9), the bottom right side rigid coupling of diaphragm (9) has branch (10), branch (10) and first blade (4) offset tightly, the bottom of branch (10) is equipped with control assembly (1), the left side of control assembly (1) is equipped with power component (3), the left side of power component (3) is connected with cutting assembly (2).
2. The fruit tree pruning device of claim 1, wherein: the control assembly (1) comprises a curved bar (101) and a circular ring (102), the top of the curved bar (101) is fixedly connected with the bottom of the support rod (10), and the right side of the curved bar (101) is fixedly connected with the left side of the circular ring (102).
3. The fruit tree pruning device of claim 2, wherein: the radius of the circular ring (102) is 1.5-2 cm.
4. The fruit tree pruning device of claim 1, wherein: power component (3) include servo motor (304), support (305), switch (307) and battery (301), servo motor (304) are in the same place through support (305) and diaphragm (9) rigid coupling, the output rigid coupling of servo motor (304) has round bar (306), the terminal rigid coupling of round bar (306) has first bevel gear (303), the right side below rigid coupling of battery (301) has support (302), the right side of support (302) is in the same place with the left side rigid coupling of curved bar (101), the right side of switch (307) is in the same place with the left side top rigid coupling of curved bar (101), switch (307) link to each other with battery (301) electrical property through first wire (308), switch (307) link to each other with servo motor (304) electrical property through second wire (309).
5. The fruit tree pruning device of claim 1, wherein: the cutting assembly (2) comprises a saw blade (201), a cross rod (202) and a second bevel gear (204), the left side of the saw blade (201) is fixedly connected with the right end of the cross rod (202), the outer wall of the cross rod (202) is rotatably connected with a transverse plate (9) through a bearing (203), the left end of the cross rod (202) is fixedly connected with the right side of the second bevel gear (204), and the second bevel gear (204) is meshed with the first bevel gear (303).
6. The fruit tree pruning device of claim 5, wherein: the diameter of the saw blade (201) is three to four times of that of the second bevel gear (204).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438985.0U CN211152856U (en) | 2019-08-30 | 2019-08-30 | Fruit tree trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438985.0U CN211152856U (en) | 2019-08-30 | 2019-08-30 | Fruit tree trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211152856U true CN211152856U (en) | 2020-08-04 |
Family
ID=71816910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438985.0U Expired - Fee Related CN211152856U (en) | 2019-08-30 | 2019-08-30 | Fruit tree trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211152856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669395A (en) * | 2022-10-24 | 2023-02-03 | 贵州电网有限责任公司 | Adjustable branch cleaning device that uses |
-
2019
- 2019-08-30 CN CN201921438985.0U patent/CN211152856U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115669395A (en) * | 2022-10-24 | 2023-02-03 | 贵州电网有限责任公司 | Adjustable branch cleaning device that uses |
| CN115669395B (en) * | 2022-10-24 | 2024-06-04 | 贵州电网有限责任公司 | Branch cleaning device that adjustable was used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20210830 |