CN114946443B - High branch saw support device and trimming equipment - Google Patents
High branch saw support device and trimming equipment Download PDFInfo
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- CN114946443B CN114946443B CN202210769612.1A CN202210769612A CN114946443B CN 114946443 B CN114946443 B CN 114946443B CN 202210769612 A CN202210769612 A CN 202210769612A CN 114946443 B CN114946443 B CN 114946443B
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- 238000009966 trimming Methods 0.000 title claims description 14
- 230000003028 elevating effect Effects 0.000 claims description 2
- 238000013138 pruning Methods 0.000 abstract description 29
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 9
- 235000017491 Bambusa tulda Nutrition 0.000 description 9
- 241001330002 Bambuseae Species 0.000 description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 9
- 239000011425 bamboo Substances 0.000 description 9
- 244000141353 Prunus domestica Species 0.000 description 6
- 238000003466 welding Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004590 computer program Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 235000004035 Cryptotaenia japonica Nutrition 0.000 description 1
- 102000007641 Trefoil Factors Human genes 0.000 description 1
- 235000015724 Trifolium pratense Nutrition 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/085—Motor-driven saws for pruning or branching
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Scissors And Nippers (AREA)
Abstract
The application relates to a high branch saw support device and pruning equipment, and relates to the technical field of branch pruning equipment; the lifting device is connected with the supporting seat; and a fixture coupled to the lifting device, the fixture configured to mount the trepanning saw. The high branch saw support device and the pruning equipment can save the physical strength of the staff and improve the working efficiency of the staff.
Description
Technical Field
The application relates to the technical field of branch pruning equipment, in particular to a high branch saw support device and pruning equipment.
Background
The high branch saw is also called as mower and motor sickle, and is one of the garden machines used for pruning trees in garden greening. When pruning the branches of a tree, a worker needs to use a high branch saw.
In the prior art, in the pruning process, a high branch saw needs a worker to lift for a long time, so that the physical power consumption of the worker is high, and the working efficiency of the worker is influenced.
Disclosure of Invention
In order to solve the technical problems, the embodiment of the application provides a high branch saw support device and pruning equipment, which can save the physical strength of workers and improve the working efficiency of the workers.
According to one aspect of the present application there is provided a pole saw support device comprising:
a support base;
the lifting device is connected with the supporting seat; and
and the fixing device is connected with the lifting device and is configured to assemble the trepanning saw.
The high branch saw support device is connected with the supporting seat through the lifting device, the fixing device is connected with the lifting device, the high branch saw is assembled on the fixing device in the pruning process, the fixing device and the supporting seat can bear the weight of the high branch saw, workers are prevented from lifting for a long time, and the workers can still operate the high branch saw to prune under the condition that the high branch saw is not lifted. In addition, in the pruning process, the lifting device is adjusted, the lifting device can drive the fixing device to move up and down, and then the fixing device can drive the high branch saw to move up and down, so that the height position of the high branch saw can be correspondingly adjusted to a proper position, the high branch saw is convenient to prune branches at different height positions, and the working efficiency is improved.
According to one aspect of the application, the lifting device comprises:
the first lifting cylinder is connected with the supporting seat; and
the second lifting cylinder is connected with the first lifting cylinder and the fixing device; the second lifting cylinder is slidably sleeved in the first lifting cylinder so as to adjust the height position of the fixing device.
Thus, if the height position of the high branch saw needs to be adjusted, the second lifting cylinder can be operated, so that the second lifting cylinder slides relative to the first lifting cylinder, and then the second lifting cylinder drives the fixing device and the high branch saw to move up and down, so that the effect of adjusting the height position of the high branch saw is achieved, the high branch saw can perform pruning operation at different height positions, and the pruning operation range is effectively enlarged.
According to an aspect of the present application, the lifting device further includes:
the connector is connected with the end part of the second lifting cylinder and the fixing device, and the connector can rotate around the axis of the second lifting cylinder.
Therefore, when branches in different directions need to be trimmed, the high branch saw can be rotated, and the high branch saw and the fixing device can rotate relative to the second lifting cylinder through the connector, so that the high branch saw can be rotated to the branches in different directions, and then the branches in different directions are trimmed.
According to one aspect of the application, the fixing device is hinged with the connector, and the rotation axis of the fixing device and the connector is perpendicular to the axis of the second lifting cylinder.
Like this, under the vertical circumstances of placing of second lift section of thick bamboo, the axis of second lift section of thick bamboo extends along vertical direction, and fixing device and the axis of rotation axis perpendicular to second lift section of thick bamboo of connector for fixing device can rotate in vertical plane, thereby can drive the branches of tall trees saw and rotate in vertical plane, make the branches of tall trees saw prune under different altitudes, improve pruning efficiency.
According to one aspect of the application, the branches of tall trees saw support device further comprises:
the telescopic device is connected with the first lifting cylinder and is configured to be connected with the bottom of the trepanning saw; the lifting direction of the lifting device is parallel or inclined relative to the telescopic direction of the telescopic device.
Therefore, under the condition that the telescopic direction of the telescopic device and the lifting direction of the lifting device are inclined relatively, the inclination angle is adjusted, so that the high branch saw can cut branches in different angle ranges, and the cutting efficiency is improved. After the inclination angle is adjusted, the extension length of the telescopic device can be adjusted, so that the inclination angle of the high branch saw is changed, and the high branch saw can cut branches in a larger range. Under the condition that the telescopic direction of the telescopic device is relatively parallel to the lifting direction of the lifting device, a worker can directly adjust the telescopic device and the lifting device, so that the moving range of the high branch saw in the height direction is larger, and branches at higher positions are trimmed.
According to one aspect of the application, the telescopic device comprises:
the sleeve is sleeved on the first lifting cylinder in a sliding manner;
the first telescopic cylinder is hinged with the sleeve; and
the second telescopic cylinder is slidably sleeved in the first telescopic cylinder and is configured to connect the first telescopic cylinder and the high branch saw.
Thus, the height position of the whole telescopic device can be adjusted by sliding the sleeve, so that the height position of the whole high branch saw can be adjusted, and the high branch saw can cut branches at different heights.
According to one aspect of the application, a clamping seat is arranged at one end of the second telescopic cylinder far away from the first telescopic cylinder, and the clamping seat is configured to clamp the bottom of the trepanning saw.
Therefore, after the clamping seat clamps the bottom of the trepanning saw, the trepanning saw and the clamping seat can be kept relatively fixed, and the second telescopic cylinder can drive the trepanning saw to move through the clamping seat in the sliding process of the second telescopic cylinder relative to the first telescopic cylinder.
According to one aspect of the application, the securing means comprises:
a fixed barrel configured to house the trepanning saw to fix the trepanning saw relative to the fixed barrel;
and the connecting cylinder is connected with the fixed cylinder and the lifting device.
Like this, after the high branch saw cover is established in the fixed section of thick bamboo, the fixed section of thick bamboo can be fixed the high branch saw for keep relatively fixed between high branch saw and the fixed section of thick bamboo, like this, at follow-up fixed section of thick bamboo for second lift section of thick bamboo pivoted in-process, the fixed section of thick bamboo can drive the high branch saw and rotate, thereby rotates the high branch saw to suitable position department.
According to one aspect of the application, the stationary barrel comprises:
the first half cylinder body is hinged with the connecting cylinder;
the second semi-cylinder body is hinged with the connecting cylinder;
wherein the first half cylinder and the second half cylinder are configured to be relatively close to hold the treble saw or relatively far away to release the treble saw.
Thus, before the high branch saw needs to be assembled, the first half cylinder body and the second half cylinder body can be rotated, so that the first half cylinder body and the second half cylinder body are relatively far away, then the high branch saw is clamped into the area between the first half cylinder body and the second half cylinder body, and then the first half cylinder body and the second half cylinder body are rotated, so that the first half cylinder body and the second half cylinder body are relatively close, and the high branch saw is clamped and fixed. It will be appreciated that when it is desired to disassemble the trepanning saw, the first and second half cylinders may be rotated again such that the first and second half cylinders are relatively far apart to remove the trepanning saw.
According to another aspect of the present application, there is also provided a trimming apparatus comprising:
sawing branches of tall trees; and
a trepanning support arrangement as hereinbefore described, the fixing means of the trepanning support arrangement being assembled with the trepanning.
The pruning equipment provided by the application is connected with the supporting seat through the lifting device, the fixing device is connected with the lifting device, the high branch saw is assembled on the fixing device in the pruning process, the fixing device and the supporting seat can bear the weight of the high branch saw, the long-time lifting of a worker is avoided, and the worker can still operate the high branch saw to carry out pruning operation under the condition that the worker does not lift the high branch saw. In addition, in the pruning process, the lifting device is adjusted, the lifting device can drive the fixing device to move up and down, and then the fixing device can drive the high branch saw to move up and down, so that the height position of the high branch saw can be correspondingly adjusted to a proper position, the high branch saw is convenient to prune branches at different height positions, and the working efficiency is improved.
Drawings
The above and other objects, features and advantages of the present application will become more apparent by describing embodiments of the present application in more detail with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of embodiments of the application and are incorporated in and constitute a part of this specification, illustrate the application and together with the embodiments of the application, and not constitute a limitation to the application. In the drawings, like reference numerals generally refer to like parts or steps.
Fig. 1 is a schematic structural view of a trimming apparatus according to an exemplary embodiment of the present application.
Fig. 2 is a schematic structural view of a pole saw support device according to an exemplary embodiment of the present application.
Fig. 3 is a schematic structural view of a branches saw according to an exemplary embodiment of the present application.
Fig. 4 is a schematic structural view of a fixing device according to an exemplary embodiment of the present application.
Fig. 5 is a control block diagram of a remote controller, a first electric cylinder, and a second electric cylinder according to an exemplary embodiment of the present application.
Fig. 6 is a block diagram of a controller according to an exemplary embodiment of the present application.
Reference numerals:
100-a pole saw support device; 110-a supporting seat; 120-lifting device; 121-a first lifting cylinder; 122-a second lifting cylinder; 123-connector; 130-a securing device; 131-fixing the cylinder; 1311-a first half-cylinder; 1312-a second half cylinder; 132-connecting the cylinders; 140-telescoping device; 141-a sleeve; 142-a first telescoping cylinder; 143-a second telescopic sleeve; 144-a clamping seat; 150-a remote controller; 160-a controller; 1601-processor; 1602-memory; 1603-input means; 1604 an output device; 170-a first electric cylinder; 180-a second electric cylinder; 300-trimming device; 310-high branch saw.
Detailed Description
Hereinafter, exemplary embodiments according to the present application will be described in detail with reference to the accompanying drawings. It should be apparent that the described embodiments are only some embodiments of the present application and not all embodiments of the present application, and it should be understood that the present application is not limited by the example embodiments described herein.
Fig. 1 is a schematic structural view of a trimming apparatus according to an exemplary embodiment of the present application.
Fig. 2 is a schematic structural view of a pole saw support device according to an exemplary embodiment of the present application.
Fig. 3 is a schematic structural view of a branches saw according to an exemplary embodiment of the present application.
As shown in fig. 1 to 3, the pruning device 300 provided by the application may include a trepanning saw 310 and a trepanning saw support device 100, the trepanning saw 310 may be assembled on the trepanning saw support device 100, the trepanning saw support device 100 may play a supporting role on the trepanning saw 310, so that a worker does not need to lift for a long time in the process of pruning branches by using the trepanning saw 310, physical strength of the worker may be saved, and the worker may perform efficient pruning work in the whole course, thereby effectively improving work efficiency of the worker.
As shown in fig. 1 to 3, the pole saw support device 100 according to the present application may include a support base 110, a lifting device 120, and a fixing device 130, wherein the lifting device 120 is connected to the support base 110, the fixing device 130 is connected to the lifting device 120, and the fixing device 130 may be used for assembling the pole saw 310.
Specifically, in practical applications, after the fixing device 130 is assembled with the trepanning saw 310, the fixing device can perform a bearing function on the trepanning saw 310, so as to avoid long-time lifting of the staff, and the staff can still operate the trepanning saw 310 without lifting the trepanning saw 310 to perform trimming operation.
In addition, in the pruning process, the lifting device 120 is adjusted, the lifting device 120 can drive the fixing device 130 to move up and down, and then the fixing device 130 can drive the high branch saw 310 to move up and down, so that the height position of the high branch saw 310 can be correspondingly adjusted to a proper position, and the pruning of branches at different height positions is facilitated.
In an embodiment, the fixing device 130 and the lifting device 120 may be fixedly connected by welding, bonding, or the like.
In an embodiment, the fixing device 130 and the lifting device 120 may be detachably connected by a bolt, a screw, or a fastener.
In an embodiment, the fixing device 130 and the lifting device 120 may be rotatably connected by a shaft, a pin, a hinge, or the like.
In an embodiment, the lifting device 120 and the supporting seat 110 may be fixedly connected by welding, bonding, or the like
In an embodiment, the lifting device 120 and the supporting seat 110 may be detachably connected by using fasteners such as bolts, screws, and the like.
The high branch saw bracket device 100 and the pruning equipment 300 provided by the application are connected with the supporting seat 110 through the lifting device 120, the fixing device 130 is connected with the lifting device 120, the high branch saw 310 is assembled on the fixing device 130 in the pruning process, the fixing device 130 and the supporting seat 110 can bear the load of the high branch saw 310, the long-time lifting of a worker is avoided, and the worker can still operate the high branch saw 310 to carry out pruning operation under the condition that the worker does not lift the high branch saw 310. In addition, in the pruning process, the lifting device 120 is adjusted, the lifting device 120 can drive the fixing device 130 to move up and down, and then the fixing device 130 can drive the trepanning saw 310 to move up and down, so that the height position of the trepanning saw 310 can be correspondingly adjusted to a proper position, the pruning of branches at different height positions is facilitated, and the working efficiency is improved.
As shown in fig. 1 to 3, the lifting device 120 may include a first lifting cylinder 121 and a second lifting cylinder 122, the first lifting cylinder 121 is connected with the supporting seat 110, the second lifting cylinder 122 is connected with the first lifting cylinder 121 and the fixing device 130, and the second lifting cylinder 122 is slidably sleeved in the first lifting cylinder 121.
Specifically, in practical applications, if the height position of the treble saw 310 needs to be adjusted, the second lifting cylinder 122 may be operated, so that the second lifting cylinder 122 slides relative to the first lifting cylinder 121, and then the second lifting cylinder 122 drives the fixing device 130 and the treble saw 310 to move up and down, so as to play a role in adjusting the height position of the treble saw 310, so that the treble saw 310 can perform trimming operations at different height positions, and the trimming operation range is effectively enlarged.
In an embodiment, after the second lifting cylinder 122 slides to a proper position, the fixing device 130 and the trepanning saw 310 reach a proper height, and the second lifting cylinder 122 and the first lifting cylinder 121 can be relatively fixed by a bolt, a pin shaft or the like, so that the trepanning saw 310 can be kept at a proper height position, which is convenient for a worker to operate the trepanning saw 310 to perform continuous trimming operation, and improves the working efficiency.
In an embodiment, the second lifting cylinder 122 may also be sleeved outside the first lifting cylinder 121.
In an embodiment, the first lifting cylinder 121 and the supporting seat 110 may be fixedly connected by welding, bonding, or the like
In an embodiment, the first lifting cylinder 121 and the supporting seat 110 may be detachably connected by using a fastener such as a bolt, a screw, or the like.
In an embodiment, the fixing device 130 and the second lifting cylinder 122 may be fixedly connected by welding, bonding, or the like.
In an embodiment, the fixing device 130 and the second lifting cylinder 122 may be detachably connected by a bolt, a screw, or the like.
In an embodiment, the fixing device 130 and the second lifting cylinder 122 may be rotatably connected by a rotation shaft, a pin, a hinge, or the like.
As shown in fig. 1 to 3, the lifting device 120 may further include a coupling head 123, the coupling head 123 coupling an end of the second lifting cylinder 122 and the fixing device 130, and the coupling head 123 being rotatable about an axis of the second lifting cylinder 122.
Specifically, in practical applications, when branches in different directions need to be pruned, the trepanning saw 310 may be rotated, and the trepanning saw 310 and the fixing device 130 may be rotated relative to the second lifting cylinder 122 through the connector 123, so that the trepanning saw 310 may be rotated to different directions, and then prunes branches in different directions.
In an embodiment, the angle of rotation of the connection head 123 about the axis of the second lifting cylinder 122 may be 180 °, 360 °, or the like.
In an embodiment, the connector 123 and the second lifting cylinder 122 can be connected by a ball hinge, a pin joint, or the like to realize relative rotation.
As shown in fig. 1 to 3, the fixing device 130 is hinged to the connecting head 123, and the rotation axis of the fixing device 130 and the connecting head 123 is perpendicular to the axis of the second lifting cylinder 122. That is, in the case where the second lifting cylinder 122 is vertically disposed, the axis of the second lifting cylinder 122 extends in the vertical direction, and the rotation axis of the fixing device 130 and the connection head 123 is perpendicular to the axis of the second lifting cylinder 122, so that the fixing device 130 can rotate in the vertical plane, and the branches saw 310 can be driven to rotate in the vertical plane, so that the branches saw 310 can cut branches at different heights, and the cutting efficiency is improved.
In one embodiment, the angle of rotation of the fixture 130 in the vertical plane may be 180 °.
As shown in fig. 1 to 3, the pole saw support device 100 may further include a telescopic device 140, the telescopic device 140 being connected to the first lifting cylinder 121, the telescopic device 140 having a telescopic direction parallel or inclined to the lifting direction of the lifting device 120.
Specifically, the telescopic device 140 may be used to connect the bottom of the tree branch saw 310, and when the telescopic direction of the telescopic device 140 is inclined relative to the lifting direction of the lifting device 120, the inclination angle is adjusted, so that the tree branch saw 310 can prune tree branches in different angle ranges, and pruning efficiency is improved. After the inclination angle is adjusted, the extension length of the telescopic device 140 can be adjusted, so that the inclination angle of the trepanning 310 is changed, and the trepanning 310 can trim branches in a larger range.
In addition, in the case that the extension direction of the extension device 140 is relatively parallel to the lifting direction of the lifting device 120, the operator can directly adjust the extension device 140 and the lifting device 120, so that the range of the movement of the trepanning saw 310 in the height direction is larger, and the higher branches are trimmed.
In an embodiment, the telescopic device 140 may be slidably connected to the lifting device 120, that is, the telescopic device 140 may move up and down relative to the lifting device 120, so as to more conveniently adjust the position of the trepanning saw 310.
As shown in fig. 1 to 3, the telescopic device 140 may include a sleeve 141, a first telescopic cylinder 142 and a second telescopic cylinder 143, the sleeve 141 is slidably sleeved on the first lifting cylinder 121, the first telescopic cylinder 142 is hinged with the sleeve 141, the second telescopic cylinder 143 is slidably sleeved in the first telescopic cylinder 142, and the second telescopic cylinder 143 is used for connecting the first telescopic cylinder 142 and the trepanning saw 310.
Specifically, the sliding sleeve 141 can adjust the overall height of the telescopic device 140, thereby adjusting the overall height of the trepanning 310, so that the trepanning 310 can cut branches at different heights.
In an embodiment, after the second telescopic cylinder 143 slides to a proper position, the trepanning saw 310 reaches a proper height, and the second telescopic cylinder 143 and the first telescopic cylinder 142 can be relatively fixed by a bolt, a pin shaft or the like, so that the trepanning saw 310 can be kept at a proper height position, which is convenient for a worker to operate the trepanning saw 310 to perform continuous trimming operation, and improves the working efficiency.
In an embodiment, the second telescopic cylinder 143 may also be sleeved outside the first telescopic cylinder 142.
As shown in fig. 1 to 3, a clamping seat 144 is disposed at an end of the second telescopic cylinder 143 away from the first telescopic cylinder 142, and the clamping seat 144 can be used for clamping the bottom of the trepanning saw 310.
Specifically, in practical applications, after the clamping seat 144 clamps the bottom of the trepanning saw 310, the trepanning saw 310 and the clamping seat 144 may be kept relatively fixed, so that the second telescopic cylinder 143 may drive the trepanning saw 310 to move through the clamping seat 144 in the sliding process of the second telescopic cylinder 143 relative to the first telescopic cylinder 142.
In one embodiment, the holder 144 may be a U-shaped holder to fit the bottom shape of the trefoil 310.
In an embodiment, the clamping seat 144 and the second telescopic cylinder 143 can be detachably connected through bolts, screws, etc., so that after the model of the trepanning 310 is replaced, the clamping seat 144 matched with the bottom size of the trepanning 310 can be correspondingly replaced, thereby enabling the trepanning bracket device 100 to be used for adapting to different models of trepanning 310, and effectively expanding the application range.
In an embodiment, the clamping seat 144 and the second telescopic cylinder 143 may be fixed relatively by welding, bonding, etc.
In an embodiment, the clamping seat 144 and the second telescopic cylinder 143 may be integrally formed, so as to effectively enhance the connection strength between the clamping seat 144 and the second telescopic cylinder 143.
Fig. 4 is a schematic structural view of a fixing device according to an exemplary embodiment of the present application.
As shown in fig. 4, the fixing device 130 may include a fixing cylinder 131 and a connecting cylinder 132, the connecting cylinder 132 being used to connect the fixing cylinder 131 and the elevating device 120, and the fixing cylinder 131 being used to fit the trepanning saw 310.
Specifically, after the trepanning saw 310 is sleeved in the fixing barrel 131, the fixing barrel 131 may fix the trepanning saw 310, so that the trepanning saw 310 and the fixing barrel 131 remain relatively fixed, and in the process of rotating the fixing barrel 131 relative to the second lifting barrel 122, the fixing barrel 131 may drive the trepanning saw 310 to rotate, so as to rotate the trepanning saw 310 to a suitable position.
In one embodiment, the connecting cylinder 132 is rotatably connected to the second lifting cylinder 122 through the connecting head 123.
In an embodiment, the fixing barrel 131 and the connecting barrel 132 may be relatively fixed by welding, bonding, or the like.
In an embodiment, the fixing cylinder 131 and the connecting cylinder 132 may be detachably connected by bolts, screws, or the like.
As shown in fig. 4, the fixed cylinder 131 may include a first half cylinder 1311 and a second half cylinder 1312, the first half cylinder 1311 being hinged to the connection cylinder 132, the second half cylinder 1312 being hinged to the connection cylinder 132.
Specifically, in practical applications, before the high branch saw 310 needs to be assembled, the first half cylinder 1311 and the second half cylinder 1312 may be rotated, so that the first half cylinder 1311 and the second half cylinder 1312 are relatively far away, then the high branch saw 310 is clamped into an area between the first half cylinder 1311 and the second half cylinder 1312, and then the first half cylinder 1311 and the second half cylinder 1312 are rotated, so that the first half cylinder 1311 and the second half cylinder 1312 are relatively close, and the high branch saw 310 is clamped and fixed. It should be appreciated that when it is desired to disassemble the treble saw 310, the first half cylinder 1311 and the second half cylinder 1312 may be rotated again such that the first half cylinder 1311 and the second half cylinder 1312 are relatively far apart, thereby removing the treble saw 310.
In an embodiment, after the first half cylinder 1311 and the second half cylinder 1312 clamp and fix the trepanning saw 310, bolts, screws, pins and the like can be used to lock the first half cylinder 1311 and the second half cylinder 1312, so that the first half cylinder 1311 and the second half cylinder 1312 are not easy to be far away in the subsequent trimming process, and thus the trepanning saw 310 is not easy to be separated from the first half cylinder 1311 and the second half cylinder 1312, and the stability of the trepanning saw 310 in the working process is ensured.
Fig. 5 is a control block diagram of a remote controller, a first electric cylinder, and a second electric cylinder according to an exemplary embodiment of the present application.
In an embodiment, the trimming apparatus 300 may further include a remote controller 150, a controller 160, a first electric cylinder 170, and a second electric cylinder 180, the remote controller 150 being communicatively connected to the controller 160, the controller 160 being communicatively connected to the first electric cylinder 170 and the second electric cylinder 180, the first electric cylinder 170 being operable to control the extension length of the lifting device 120, and the second electric cylinder 180 being operable to control the extension length of the telescoping device 140.
In practice, a worker may send a signal to the controller 160 through the remote controller 150 to cause the controller 160 to control the first electric cylinder 170 or the second electric cylinder 180 to operate. Specifically, the operator sends a signal for controlling the lifting device 120 to extend or shorten through the remote controller 150, and after receiving the signal sent by the remote controller 150, the controller 160 can control the first electric cylinder 170 to start, and then drive the lifting device 120 to extend or shorten. Similarly, the operator sends out a signal for controlling the expansion device 140 to expand or contract through the remote controller 150, and after receiving the signal sent by the remote controller 150, the controller 160 can control the second electric cylinder 180 to start, and then drive the expansion device 140 to expand or contract.
Fig. 6 is a block diagram of a controller according to an exemplary embodiment of the present application.
The controller 410 may be either or both of the first device and the second device, or a stand-alone device independent thereof, which may communicate with the first device and the second device to receive the acquired input signals therefrom.
As shown in fig. 6, the controller 160 includes one or more processors 1601 and memory 1602.
The processor 1601 may be a Central Processing Unit (CPU) or other form of processing unit having data processing and/or instruction execution capabilities and may control other components in the controller 160 to perform the desired functions.
Memory 1602 may include one or more computer program products that can include various forms of computer-readable storage media, such as volatile memory and/or non-volatile memory. The volatile memory may include, for example, random Access Memory (RAM) and/or cache memory (cache), and the like. The non-volatile memory may include, for example, read Only Memory (ROM), hard disk, flash memory, and the like. One or more computer program instructions may be stored on the computer readable storage medium that can be executed by the processor 1601 to implement the control methods and/or other desired functions of the various embodiments of the present application described above. Various contents such as an input signal, a signal component, a noise component, and the like may also be stored in the computer-readable storage medium.
In one example, the controller 160 may further include: an input device 1603 and an output device 1604, which are interconnected by a bus system and/or other forms of connection mechanisms (not shown).
Where the controller is a stand-alone device, the input means 1603 may be a communication network connector for receiving the collected input signals from the first device and the second device.
In addition, the input device 1603 may also include, for example, a keyboard, a mouse, and the like.
The output device 1604 may output various information to the outside, including the determined distance information, direction information, and the like. The output devices 1604 may include, for example, a display, speakers, a printer, and a communication network and remote output devices connected thereto, etc.
Of course, only some of the components of the controller 160 that are relevant to the present application are shown in fig. 6 for simplicity, components such as buses, input/output interfaces, etc. are omitted. In addition, the controller 160 may include any other suitable components depending on the particular application.
The computer program product may write program code for performing operations of embodiments of the present application in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server.
The computer readable storage medium may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium may include, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The foregoing description has been presented for purposes of illustration and description. Furthermore, this description is not intended to limit embodiments of the application to the form disclosed herein. Although a number of example aspects and embodiments have been discussed above, a person of ordinary skill in the art will recognize certain variations, modifications, alterations, additions, and subcombinations thereof.
Claims (3)
1. A pole saw support device, comprising:
a support base;
the lifting device is connected with the supporting seat; and
a fixture coupled to the lifting device, the fixture configured to mount a trepanning saw;
the telescopic device is connected with the first lifting cylinder and is configured to be connected with the bottom of the high branch saw; wherein, the lifting direction of the lifting device is parallel or inclined relative to the telescopic direction of the telescopic device;
wherein, elevating gear includes:
the first lifting cylinder is connected with the supporting seat;
the second lifting cylinder is connected with the first lifting cylinder and the fixing device; the second lifting cylinder is sleeved in the first lifting cylinder in a sliding manner so as to adjust the height position of the fixing device;
the connector is connected with the end part of the second lifting cylinder and the fixing device and can rotate around the axis of the second lifting cylinder;
the fixing device is hinged with the connector, and the axis of rotation of the fixing device and the connector is perpendicular to the axis of the second lifting cylinder;
wherein, telescoping device includes:
the sleeve is sleeved on the first lifting cylinder in a sliding manner;
the first telescopic cylinder is hinged with the sleeve; and
the second telescopic cylinder is sleeved in the first telescopic cylinder in a sliding manner and is configured to connect the first telescopic cylinder and the high branch saw; a clamping seat is arranged at one end, far away from the first telescopic cylinder, of the second telescopic cylinder, and is configured to clamp the bottom of the high branch saw;
wherein, the fixing device includes:
a fixed barrel configured to house the trepanning saw to fix the trepanning saw relative to the fixed barrel;
and the connecting cylinder is connected with the fixed cylinder and the lifting device.
2. The pole saw support device of claim 1, wherein the stationary barrel comprises:
the first half cylinder body is hinged with the connecting cylinder;
the second semi-cylinder body is hinged with the connecting cylinder;
wherein the first half cylinder and the second half cylinder are configured to be relatively close to hold the treble saw or relatively far away to release the treble saw.
3. A trimming apparatus, comprising:
sawing branches of tall trees; and
a treble saw support device as claimed in claim 1 or claim 2, the securing means of the treble saw support device being assembled with the treble saw.
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| CN202210769612.1A CN114946443B (en) | 2022-07-01 | 2022-07-01 | High branch saw support device and trimming equipment |
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| CN202210769612.1A CN114946443B (en) | 2022-07-01 | 2022-07-01 | High branch saw support device and trimming equipment |
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| CN114946443A (en) | 2022-08-30 |
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