CN214545844U - Adjustable self-disinfecting pruner for oranges - Google Patents
Adjustable self-disinfecting pruner for oranges Download PDFInfo
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- CN214545844U CN214545844U CN202120380459.4U CN202120380459U CN214545844U CN 214545844 U CN214545844 U CN 214545844U CN 202120380459 U CN202120380459 U CN 202120380459U CN 214545844 U CN214545844 U CN 214545844U
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- 238000005520 cutting process Methods 0.000 claims abstract description 47
- 235000020971 citrus fruits Nutrition 0.000 claims abstract description 46
- 241000207199 Citrus Species 0.000 claims abstract description 45
- 229920000742 Cotton Polymers 0.000 claims abstract description 42
- 238000013138 pruning Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 9
- 238000001125 extrusion Methods 0.000 claims description 41
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000001802 infusion Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 10
- 230000000903 blocking effect Effects 0.000 claims description 3
- 239000003814 drug Substances 0.000 abstract description 34
- 241000675108 Citrus tangerina Species 0.000 abstract description 19
- 239000000645 desinfectant Substances 0.000 abstract description 10
- 235000013399 edible fruits Nutrition 0.000 abstract description 2
- 238000009966 trimming Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000010008 shearing Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006748 scratching Methods 0.000 description 2
- 230000002393 scratching effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of fruit tree pruning devices, in particular to an adjustable self-disinfection branch scissors for oranges, which comprises a chain saw, wherein the chain saw comprises a shell provided with a driving device, a supporting sheet extending out of the shell and a chain with saw blades arranged along the periphery of the supporting sheet, the supporting sheet is provided with a bayonet, absorbent cotton is clamped on the bayonet, and the absorbent cotton is connected with a medicine box through a transfusion tube; the shell is further hinged to a clamping strip, the clamping strip is arranged below the supporting sheet, and a return spring is further arranged at the hinged position of the clamping strip and the shell. This application combines together chain saw and pruning shear, fixes the oranges and tangerines branch through setting up the elasticity card strip to accomplish cutting of oranges and tangerines branch through drive chain saw, need not the manual work and press the realization and cut, reducible intensity of labour improves labor efficiency. When the citrus branches are sheared, the liquid medicine in the medicine box is conveyed to the absorbent cotton by the driving device of the chain saw, the citrus branches are disinfected by the absorbent cotton, the operation is convenient and simple, and the disinfectant does not need to be sprayed independently.
Description
Technical Field
The utility model belongs to the technical field of the fruit tree trimming means, in particular to adjustable self-sterilizer secateurs of oranges and tangerines.
Background
After the citrus fruit tree grows to a certain degree, branches and leaves need to be trimmed, and the crown needs to be shaped and fixed. Traditional pruning scissors are similar to scissors, include two pivoted rotor arms each other, and rotor arm one end is connected with the cutter body, and the other end is equipped with handheld portion, accomplishes the pruning of oranges and tangerines branch through manual pressfitting handheld portion. If the citrus trees grow for more than two years, the branches are thick, and the manual pressing operation is useless and low in efficiency, so that the citrus trees are not suitable for large-area operation.
On the other hand, in order to avoid bacteria, viruses and the like from infecting citrus trees through the pruning mouths of citrus branches and leaves, a disinfectant is sprayed to the pruning mouths of branches in the general pruning process. The traditional method is that spraying is carried out by manually carrying a disinfection bucket filled with disinfectant, the operation is inconvenient, the pertinence is not strong, and the disinfectant is wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an adjustable self-sterilizer secateurs of oranges and tangerines overcomes current oranges and tangerines pruning secateurs needs artifical pressfitting to come the realization to cut, wastes time and energy, needs the defect of spraying disinfectant alone simultaneously.
In order to achieve the purpose, the utility model provides an adjustable self-disinfection secateurs for oranges and tangerines, which comprises a chain saw, wherein the chain saw comprises a shell provided with a driving device, a supporting sheet extending out of the shell and a chain with saw blades arranged along the periphery of the supporting sheet, and is characterized in that a bayonet is arranged on the supporting sheet, absorbent cotton is clamped on the bayonet, and the absorbent cotton is connected with a medicine box through a transfusion tube; the shell is further hinged with a clamping strip, the clamping strip is arranged below the supporting sheet (namely close to one side of the chain, which is driven from the outer side to the inner side of the shell), and a return spring is further arranged at the hinged position of the clamping strip and the shell. The medicine chest can be arranged in the shell and can also be placed independently. The position of the medicine chest can be higher than the absorbent cotton, and the liquid medicine is conveyed to the absorbent cotton under the action of gravity. The liquid medicine of the medicine box can be conveyed to the absorbent cotton through a power device of the air pump. When the cutting machine is used, the branches to be cut are clamped between the supporting sheet and the clamping strip and below the absorbent cotton, the driving device is started, the saw blade cuts the citrus branches, the supporting sheet moves downwards while cutting or after the citrus branches are cut, the absorbent cotton just contacts the sections of the branches, and the sections of the citrus branches are disinfected.
Preferably, the middle part of the clamping strip is provided with a concave arc-shaped limiting groove, and the position of the limiting groove corresponds to the position of the absorbent cotton up and down. Namely, the distance from the absorbent cotton to the hinge point of the clamping strip and the shell is equal to the distance from the concave arc-shaped limiting groove to the hinge point of the clamping strip and the shell. The concave arc-shaped limiting groove is formed in the clamping strip, so that the positioning and fixing of the branches are facilitated, the branches are just positioned below the absorbent cotton, and the smearing of disinfectant is facilitated.
Preferably, the limiting groove is serrated. The clamping strip stably clamps the branches, and is more beneficial to shearing the citrus branches.
Preferably, a handle is arranged at the upper part of the shell, and a blocking piece is arranged above the handle. The setting of separation blade can prevent branch fish tail hand. Preferably, the blocking sheet is arranged in an umbrella shape or an arc shape, so that the hand part is better protected.
Preferably, the casing is further hinged with a leaf cutter. Preferably, the cutting edge of the blade cutting knife is in a concave arc shape. After the citrus branches are cut off, the branches and leaves can be further trimmed by a leaf cutting knife.
Preferably, cut the leaf sword through the connecting rod with the casing is fixed, cut the leaf sword include first arc blade and second arc blade one end respectively with the connecting rod is articulated, and first arc blade and second arc blade with the articulated department of connecting rod is equipped with reset spring respectively, the connecting rod other end passes through the bolt and is fixed with the casing. When the device is operated, after the branches are longitudinally cut off, the branches are sleeved into the first arc-shaped blade and the second arc-shaped blade in a transverse operation, and the shell is moved, so that leaf cutting of the branches can be finished. The double-blade arrangement can improve the leaf cutting efficiency. The connecting rod of the leaf cutting knife is fixed with the shell through a bolt and can be installed and used according to the requirement.
Preferably, the shell is further connected with a telescopic rod, and a control switch of the driving device is arranged at the tail end of the telescopic rod and far away from one end of the shell. If higher branches are to be trimmed, the citrus branches can be further sheared by holding the telescopic rod by hand.
Preferably, the driving device comprises a rotating shaft driven by a motor, a first rotating wheel is arranged on the rotating shaft, and the rotating wheel is in transmission connection with the chain. The specific structure can refer to a commercial electric saw driving structure.
Preferably, the infusion tube is further connected with the extrusion cavity, an extrusion block is arranged in the extrusion cavity, the extrusion block can move back and forth along the extrusion cavity, and the communication area of the extrusion cavity and the infusion tube is adjusted. The concrete structure and principle can refer to the structure of a children water gun on the market, namely, the pressure of a liquid conveying pipe and a medicine box is enhanced by pressing an extrusion block, and liquid medicine of the medicine box is pressed to absorbent cotton.
Preferably, the rotating shaft is further provided with a second rotating wheel, a transmission shaft is hinged to the second rotating wheel, and the other end of the transmission shaft is hinged to the extrusion block; the second rotating wheel drives the extrusion block to move back and forth, so that the communication area of the extrusion cavity and the infusion tube is adjusted. The air pressure of the infusion tube is adjusted by adjusting the communication area, so that the liquid medicine in the medicine box is conveyed to the absorbent cotton. Namely, the driving device can press the liquid medicine of the medicine box to the absorbent cotton while driving the saw blade to move to complete the cutting of the citrus branches, and meanwhile, the cutting and the disinfection are realized.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses combine together chain saw and pruning shear, fix the oranges and tangerines branch through setting up the elasticity card strip to accomplish cutting of oranges and tangerines branch through drive chain saw, need not the manual work and press the realization and cut, reducible intensity of labour improves labor efficiency.
2. The utility model discloses a set up the absorbent cotton that links to each other with the medical kit on the support piece of chain saw, when cuting the oranges and tangerines branch, the accessible absorbent cotton is disinfected the oranges and tangerines branch, convenient operation to can save the antiseptic solution.
3. The utility model is provided with a concave arc-shaped limiting groove in the middle of the clamping strip, and the position of the limiting groove is up-down corresponding to the position of the absorbent cotton, thereby being beneficial to positioning and fixing branches, enabling the branches to be just positioned below the absorbent cotton and facilitating the accurate smearing of disinfectant; meanwhile, the limiting grooves are arranged to be zigzag, so that branches can be clamped more stably, and the cutting of the branches is facilitated.
4. The utility model can prevent the branches from scratching the hands by arranging the baffle plate above the handle, thereby being more beneficial to shearing operation; through setting up the telescopic link, can accomplish the branch pruning of eminence, convenient operation.
5. The utility model discloses a set up curved leaf sword of cutting, can further prune the branch and leaf through cutting the leaf sword after the oranges and tangerines branch is cut off, satisfy the operation demand better. Wherein, the leaf cutter comprises a first arc-shaped blade and a second arc-shaped blade which are elastically arranged, so that the leaf cutting efficiency can be further improved.
6. The utility model discloses a set up the second in drive arrangement's pivot and rotate the wheel to set up transmission shaft, extrusion piece isotructure that the transmission is connected, adjust the atmospheric pressure of transfer line through the UNICOM area of adjusting extrusion chamber and transfer line, make drive arrangement when the cutting of oranges and tangerines branch is accomplished in the motion of drive saw bit, can press the liquid medicine of medical kit to absorbent cotton department, realize cutting and disinfection simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of an adjustable self-disinfecting pruner for citrus in example 1.
Fig. 2 is a schematic view of a connection structure of a driving device and an extrusion chamber.
Fig. 3 is a schematic structural diagram of the adjustable self-disinfecting pruner for citrus in example 2.
Reference numerals in the drawings: 1. a chain saw; 101. a drive device; 102. A housing; 103. a support sheet; 1031. a bayonet; 104. a chain; 2. Clamping the strip; 3. a motor; 4. a rotating shaft; 5. a first rotating wheel; 6. a battery; 7. cotton wool; 8. a transfusion tube; 9. a medicine chest; 10. an extrusion chamber; 11. extruding the block; 12. a second rotating wheel; 13. a drive shaft; 14. a return spring; 15. a limiting groove; 16. a handle; 17. a baffle plate; 18. a leaf cutter; 181. a first arcuate blade; 182. a second arc-shaped blade; 19. a connecting rod; 20. a telescopic rod; 21. a trimming blade.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.
Example 1
A citrus adjustable self-disinfecting secateurs comprises a chain saw 1 and a clamping strip 2, wherein the chain saw 1 comprises a shell 102 provided with a driving device 101, a supporting piece 103 extending out of the shell 102 and a chain 104 with saw blades arranged along the periphery of the supporting piece 103. The driving device 101 comprises a rotating shaft 4 driven by a motor 3, a first rotating wheel 5 is arranged on the rotating shaft 4, and the rotating wheel is in transmission connection with the chain 104. The structure of the chain saw 1 can be referred to an existing chain saw 1. The motor 3 is powered by the battery 6, and both the motor 3 and the battery 6 are disposed within the housing 102. The motor 3 drives the rotating shaft 4 and the first rotating wheel 5 to rotate, so that the chain 104 is driven to rotate along the periphery of the supporting sheet 103, and the saw blade on the chain 104 cuts the citrus branches and leaves, so that the trimming of the citrus branches and leaves is realized. Combine together chain saw 1 and pruning shear, fix the oranges and tangerines branch through setting up elasticity card strip 2 to accomplish cutting off of oranges and tangerines branch through drive chain saw 1, need not the manual work and press and realize shearing, reducible intensity of labour improves labor efficiency.
Further, a bayonet 1031 is arranged on the supporting piece 103, absorbent cotton 7 is clamped on the bayonet 1031, and the absorbent cotton 7 is connected with the medicine box 9 through a transfusion tube 8. In the present embodiment, the medicine boxes 9 are provided in the casing 102. The infusion tube 8 is further connected with the extrusion cavity 10, an extrusion block 11 is arranged in the extrusion cavity 10, the extrusion block 11 can move back and forth along the extrusion cavity 10, and the communication area of the extrusion cavity 10 and the infusion tube 8 is adjusted. A second rotating wheel 12 is further arranged on the rotating shaft 4, a transmission shaft 13 is hinged to the second rotating wheel 12, and the other end of the transmission shaft 13 is hinged to the extrusion block 11; the second rotating wheel 12 drives the extrusion block 11 of the rotating shaft 4 to move back and forth, so that the communication area of the extrusion cavity 10 and the infusion tube 8 is adjusted. The air pressure of the infusion tube is adjusted by adjusting the communication area, so that the liquid medicine in the medicine box is conveyed to the absorbent cotton. Namely, the driving device 101 drives the saw blade to move to complete the cutting of the citrus branches, and simultaneously presses the liquid medicine of the medicine box 9 to the absorbent cotton 7, and simultaneously realizes the cutting and the disinfection. In other embodiments, the liquid medicine in the medicine box 9 can be conveyed to the cotton wool 7 by manual pressing.
The shell 102 is hinged to a clamping strip 2, the clamping strip 2 is arranged below the supporting piece 103, and a return spring 14 is further arranged at the hinged position of the clamping strip 2 and the shell 102. The clamping strip 2 is elastically connected with the shell 102, and the included angle between the clamping strip 2 and the supporting sheet 103 can be adjusted according to the size of the branches, so that the trimming requirements of citrus branches with different sizes can be better met. Preferably, the length of the clamping strip 2 is slightly longer than that of the supporting piece 103, so that the orange branches can be clamped between the clamping strip 2 and the supporting piece 103 and then trimmed.
Furthermore, the middle part of the clamping strip 2 is provided with a concave arc-shaped limiting groove 15, and the position of the limiting groove 15 corresponds to the position of the absorbent cotton 7 up and down. The limiting groove 15 is in a sawtooth shape. The disinfectant can be conveniently and accurately applied; meanwhile, the limiting groove 15 is arranged to be zigzag, so that branches can be clamped more stably, and the cutting of the branches is facilitated. In other embodiments, a plurality of swabs 7 and differently sized retaining grooves 15 may be provided.
Further, a handle 16 is arranged at the upper part of the shell 102, and a baffle 17 is arranged above the handle 16. The branches can be prevented from scratching hands, and the cutting operation is more facilitated.
Further, a leaf cutter 18 is hinged to the housing 102. The leaf cutting knife 18 is fixed with the shell 102 through a connecting rod 19, the leaf cutting knife 18 comprises a first arc-shaped blade 181 and a second arc-shaped blade 182, one end of the first arc-shaped blade 181 is hinged to the connecting rod 19, one end of the second arc-shaped blade 182 is hinged to the connecting rod 19, return springs 14 are arranged at the hinged positions of the first arc-shaped blade 181 and the second arc-shaped blade 182 to the connecting rod 19, and the other end of the connecting rod 19 is fixed with the shell 102 through a bolt. After the citrus branches are cut off, the branches and leaves can be further trimmed by the leaf cutting knife 18, so that the operation requirement can be better met. The first arc-shaped blade 181 and the second arc-shaped blade 182 are arranged to improve the efficiency of leaf cutting.
When the cutting machine is used, a branch to be cut is clamped between the supporting sheet 103 and the clamping strip 2 and below the absorbent cotton 7, the driving device 101 is started, the saw blade cuts a citrus branch, the supporting sheet 103 moves downwards while cutting or after the citrus branch is cut, the absorbent cotton 7 just contacts the section of the branch, and the section of the citrus branch is disinfected.
Example 2
A citrus adjustable self-disinfecting secateurs comprises a chain saw 1 and a clamping strip 2, wherein the chain saw 1 comprises a shell 102 provided with a driving device 101, a supporting piece 103 extending out of the shell 102 and a chain 104 with saw blades arranged along the periphery of the supporting piece 103. The driving device 101 comprises a rotating shaft 4 driven by a motor 3, a first rotating wheel 5 is arranged on the rotating shaft 4, and the rotating wheel is in transmission connection with the chain 104. The structure of the chain saw 1 can be referred to an existing chain saw 1. The motor 3 is powered by the battery 6, and both the motor 3 and the battery 6 are disposed within the housing 102. The motor 3 drives the rotating shaft 4 and the first rotating wheel 5 to rotate, so that the chain 104 is driven to rotate along the periphery of the supporting sheet 103, and the saw blade on the chain 104 cuts the citrus branches and leaves, so that the trimming of the citrus branches and leaves is realized. Combine together chain saw 1 and pruning shear, fix the oranges and tangerines branch through setting up elasticity card strip 2 to accomplish cutting off of oranges and tangerines branch through drive chain saw 1, need not the manual work and press and realize shearing, reducible intensity of labour improves labor efficiency.
Further, a bayonet 1031 is arranged on the supporting piece 103, absorbent cotton 7 is clamped on the bayonet 1031, and the absorbent cotton 7 is connected with the medicine box 9 through a transfusion tube 8. Further, the medicine boxes 9 are provided in the casing 102, and a squeezing chamber 10 is further provided in the casing 102. The infusion tube 8 is further connected with an extrusion cavity 10, an extrusion block 11 is arranged in the extrusion cavity 10, the extrusion block 11 can move back and forth along the extrusion cavity 10, and the communication area of the extrusion cavity 10 and the infusion tube 8 is adjusted. A second rotating wheel 12 is further arranged on the rotating shaft 4, a transmission shaft 13 is hinged to the second rotating wheel 12, and the other end of the transmission shaft 13 is hinged to the extrusion block 11; the second rotating wheel 12 drives the extrusion block 11 of the rotating shaft 4 to move back and forth, so that the communication area of the extrusion cavity 10 and the infusion tube 8 is adjusted. Namely, the liquid medicine in the medicine chest 9 is conveyed to the absorbent cotton 7 by utilizing the pressure difference according to the principle of a water gun on the market. The driving device 101 drives the saw blade to move to complete the cutting of the citrus branches, and meanwhile, liquid medicine of the medicine box 9 is pressed to the absorbent cotton 7, and meanwhile cutting and disinfection are achieved.
The shell 102 is further hinged to a clamping strip 2, the clamping strip 2 is arranged below the supporting piece 103, and a return spring 14 is further arranged at the hinged position of the clamping strip 2 and the shell 102. The clamping strip 2 is elastically connected with the shell 102, and the included angle between the clamping strip 2 and the supporting sheet 103 can be adjusted according to the size of the branches, so that the trimming requirements of citrus branches with different sizes can be better met. Preferably, the length of the clamping strip 2 is slightly longer than that of the supporting piece 103, so that the orange branches can be clamped between the clamping strip 2 and the supporting piece 103 and then trimmed.
Furthermore, the middle part of the clamping strip 2 is provided with a concave arc-shaped limiting groove 15, and the position of the limiting groove 15 corresponds to the position of the absorbent cotton 7 up and down. The limiting groove 15 is in a sawtooth shape. The disinfectant can be conveniently and accurately applied; meanwhile, the limiting groove 15 is arranged to be zigzag, so that branches can be clamped more stably, and the cutting of the branches is facilitated. In this embodiment, the absorbent cotton 7 is provided with more than 2 positions, the number of the limiting grooves 15 is more than 2, and the size of each limiting groove 15 is different, so that the limiting grooves 15 can be selected according to the size of branches for fixing.
Further, a handle 16 is provided on the upper portion of the housing 102. The housing 102 is further connected with an expansion link 20, and the control switch of the driving device 101 is arranged at the tail end of the expansion link 20 and at one end far away from the housing 102. If the higher branches are to be trimmed, the citrus branches can be further cut by holding the telescopic rod 20 by hand.
Further, a leaf cutter 18 is hinged to the housing 102. The leaf cutting knife 18 is fixed with the shell 102 through a connecting rod 19, the leaf cutting knife 18 comprises a first arc-shaped blade 181 and a second arc-shaped blade 182, one end of the first arc-shaped blade 181 is hinged to the connecting rod 19, one end of the second arc-shaped blade 182 is hinged to the connecting rod 19, return springs 14 are arranged at the hinged positions of the first arc-shaped blade 181 and the second arc-shaped blade 182 to the connecting rod 19, and the other end of the connecting rod 19 is fixed with the shell 102 through a bolt. After the citrus branches are cut off, the branches and leaves can be further trimmed by the leaf cutting knife 18, so that the operation requirement can be better met. The first arc-shaped blade 181 and the second arc-shaped blade 182 are arranged to improve the efficiency of leaf cutting. Preferably, the casing 102 is further fixed with a pruning knife 21 through a bolt, and the pruning knife 21 is a seven-shaped knife, that is, cutting edges are arranged in two directions, so as to facilitate trimming of branches and leaves of tall branches.
When in use, the telescopic rod 20 is adjusted according to the height of the tree branches. Clamping the branches to be cut between the supporting sheet 103 and the clamping strip 2 and below the absorbent cotton 7, starting the driving device 101, cutting the citrus branches by the saw blade, moving the supporting sheet 103 downwards while cutting or after cutting the citrus branches, and allowing the absorbent cotton 7 to just contact the sections of the branches to sterilize the sections of the citrus branches. After the cutting, the branches and leaves can be cut by the leaf cutting knife 18 or the cutting knife 21 as required.
To sum up, the utility model discloses combine together chain saw 1 and pruning shear, fix the oranges and tangerines branch through setting up elasticity card strip 2 to accomplish cutting of oranges and tangerines branch through drive chain saw 1, need not the manual work and press the realization and cut, reducible intensity of labour improves labor efficiency. When the citrus branches are sheared, the liquid medicine in the medicine box 9 is conveyed to the absorbent cotton 7 by the driving device 101 of the chain saw 1, the citrus branches are disinfected by the absorbent cotton 7, the operation is convenient and simple, and the disinfectant does not need to be sprayed independently.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (10)
1. An adjustable self-disinfection branch shear for oranges comprises a chain saw, wherein the chain saw comprises a shell provided with a driving device, a supporting sheet extending out of the shell and a chain with saw blades arranged along the periphery of the supporting sheet; the shell is further hinged to a clamping strip, the clamping strip is arranged below the supporting sheet, and a return spring is further arranged at the hinged position of the clamping strip and the shell.
2. The citrus adjustable self-disinfecting pruning shears according to claim 1, wherein a concave-arc-shaped limiting groove is formed in the middle of each clamping strip, and the position of the limiting groove corresponds to the position of the absorbent cotton up and down.
3. The citrus adjustable self-disinfecting pruning shears according to claim 2, wherein the limiting grooves are serrated.
4. The citrus adjustable self-disinfecting pruning shears according to claim 1, wherein a handle is arranged at the upper part of the shell, and a blocking piece is arranged above the handle.
5. The citrus adjustable self-disinfecting pruning shears according to claim 1, wherein a leaf cutter is further hinged to the housing.
6. The citrus adjustable self-disinfecting pruning shears according to claim 5, wherein the leaf cutting knife is fixed to the housing through a connecting rod, the leaf cutting knife comprises a first arc-shaped blade and a second arc-shaped blade, one end of the first arc-shaped blade and one end of the second arc-shaped blade are respectively hinged to the connecting rod, return springs are respectively arranged at the hinged positions of the first arc-shaped blade and the second arc-shaped blade and the connecting rod, and the other end of the connecting rod is fixed to the housing through a bolt.
7. The citrus adjustable self-disinfection secateurs as claimed in claim 1, wherein a telescopic rod is further connected to the housing, and a control switch of the driving device is arranged at the end of the telescopic rod, which is far away from the housing.
8. The adjustable self-disinfecting citrus pruner according to claim 1, wherein said driving means comprises a shaft driven by a motor, said shaft having a first rotating wheel, said rotating wheel being drivingly connected to said chain.
9. The citrus adjustable self-disinfecting pruning shears according to claim 8, wherein an extrusion cavity is further formed in the housing, the extrusion cavity is connected with a liquid conveying pipe, an extrusion block is arranged in the extrusion cavity, the extrusion block can move back and forth along the extrusion cavity, and the communication area between the extrusion cavity and the liquid conveying pipe is adjusted.
10. The citrus adjustable self-disinfecting pruning shears according to claim 9, wherein a second rotating wheel is further arranged on the rotating shaft, a transmission shaft is hinged to the second rotating wheel, and the other end of the transmission shaft is hinged to the squeezing block; the second rotating wheel drives the extrusion block to move back and forth, so that the communication area of the extrusion cavity and the infusion tube is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120380459.4U CN214545844U (en) | 2021-02-19 | 2021-02-19 | Adjustable self-disinfecting pruner for oranges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120380459.4U CN214545844U (en) | 2021-02-19 | 2021-02-19 | Adjustable self-disinfecting pruner for oranges |
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| Publication Number | Publication Date |
|---|---|
| CN214545844U true CN214545844U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120380459.4U Expired - Fee Related CN214545844U (en) | 2021-02-19 | 2021-02-19 | Adjustable self-disinfecting pruner for oranges |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112825694A (en) * | 2021-02-19 | 2021-05-25 | 桂林市农业科学研究中心 | Adjustable self-disinfecting pruner for oranges |
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2021
- 2021-02-19 CN CN202120380459.4U patent/CN214545844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112825694A (en) * | 2021-02-19 | 2021-05-25 | 桂林市农业科学研究中心 | Adjustable self-disinfecting pruner for oranges |
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