CN221029832U - Leaf suction machine - Google Patents
Leaf suction machine Download PDFInfo
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- CN221029832U CN221029832U CN202322596318.8U CN202322596318U CN221029832U CN 221029832 U CN221029832 U CN 221029832U CN 202322596318 U CN202322596318 U CN 202322596318U CN 221029832 U CN221029832 U CN 221029832U
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- leaves
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- blade
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- 239000000523 sample Substances 0.000 claims abstract description 59
- 238000000034 method Methods 0.000 claims description 17
- 230000000694 effects Effects 0.000 description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
The invention relates to the technical field of sanitation machinery, in particular to a leaf suction machine, which is provided with a probe arranged in front of the leaf suction machine, wherein the probe faces to a place where leaves are to be sucked by the leaf suction machine, the probe is connected with a control device, and the probe can detect the situation of the leaves in the place where the leaves are to be sucked and transmit the signal to the control device; the control device enables the walking power source and the leaf suction machine to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the walking power source to start smaller power and enables the leaf suction machine to start larger power; when the probe detects less leaves, the control device enables the walking power source to start higher power and enables the leaf suction machine to start lower power. The leaf suction machine has the advantages of being capable of adjusting the leaf suction state according to the condition of leaves on the ground, enabling the leaf suction state to be matched with the leaves on the ground, and being reasonable in design.
Description
Technical Field
The invention relates to the technical field of environmental sanitation machinery, in particular to a leaf suction machine and a leaf suction method.
Background
The leaf suction machine comprises a leaf suction machine body and a traveling vehicle, wherein the traveling vehicle comprises a frame and traveling wheels, and the traveling wheels are connected with a traveling power source below the frame; the leaf suction machine body comprises a front leaf suction pipe and Chu Shecang, wherein the leaf suction pipe is provided with a suction opening with the front face downwards and a rear outlet, and the outlet is connected with a leaf storage bin; the middle of the suction blade pipe is also provided with a suction blade fan, the suction blade fan comprises a suction blade shaft connected with a suction blade motor, a plurality of suction blade blades are arranged around the suction blade shaft, and the suction blade blades are arranged in the suction blade pipe; the walking power source is connected with the leaf suction machine.
In actual use, the leaves on the ground are sometimes more, and the leaves on the ground are sometimes less; in the prior art, a walking power source and a leaf suction machine always run at a certain speed, are not matched with leaves on the ground, are unreasonable in design, and need to be improved.
Disclosure of Invention
The invention aims at providing a method for sucking leaves by a leaf sucking machine, which is matched with the quantity of leaves on the ground and is more reasonable in design.
The technical scheme of the leaf suction machine is realized as follows: the blade sucking machine comprises a blade sucking machine body and a traveling vehicle, wherein the traveling vehicle comprises a frame and traveling wheels below the frame, and the traveling wheels are connected with a traveling power source; the leaf suction machine body comprises a front leaf suction pipe and Chu Shecang, wherein the front leaf suction pipe is provided with a suction opening with a downward front face and a rear leaf outlet, and the leaf outlet is connected with a leaf storage bin; the middle of the suction blade pipe is also provided with a suction blade fan, the suction blade fan comprises a suction blade shaft connected with a suction blade motor, a plurality of suction blade blades are arranged around the suction blade shaft, and the suction blade blades are arranged in the suction blade pipe; the walking power source is connected with the leaf suction machine; the method is characterized in that: the probe is arranged in front of the leaf suction machine, the probe faces to the place where the leaf suction machine is to suck leaves, the probe is connected with the control device, and the probe can detect the leaves in the place where the leaves are to be sucked and transmit the signals to the control device; the control device enables the walking power source and the leaf suction machine to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the walking power source to start smaller power and enables the leaf suction machine to start larger power; when the probe detects less leaves, the control device enables the walking power source to start higher power and enables the leaf suction machine to start lower power.
Further, the control device makes the walking power source and the leaf suction machine operate according to the condition of the leaves on the ground, and the control device further comprises: when the probe detects that no leaves exist, the control device enables the walking power source to start the maximum power and enables the leaf suction machine to stop running.
Further, the control device is provided with a signal input unit, a pattern storage unit, a comparison unit and an instruction unit;
The signal input unit is connected with the probe and the comparison unit, and the signal input unit receives the signal measured by the probe and transmits the signal to the comparison unit, and the information is real-time information;
The pattern storage unit is connected with the comparison unit, the pattern storage unit is provided with a plurality of patterns of leaf distribution conditions on the ground, the number of the grades of each pattern leaf is marked, the pattern is a sample pattern, and the pattern storage unit can transmit the sample pattern to the comparison unit;
The comparison unit can compare the real-time information with the sample pattern, and is connected with the instruction unit, and when the real-time information and the sample pattern are successfully matched, signals are transmitted to the instruction unit;
The command unit is connected with the walking power source and the leaf suction motor, and the command unit can enable the walking power source and the leaf suction motor to operate according to the grade.
Further, the control device is also provided with a delay unit, and the delay unit is connected between the comparison unit and the instruction unit or behind the comparison unit and the instruction unit, so that the part of the walking power source and the leaf suction motor running according to the grade is the part of the probe for photographing.
Further, the blade outlet is also provided with a crushing cutter, the crushing cutter is connected with a crushing motor, and the crushing motor is connected with a control device; the control device enables the crushing motor to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the crushing motor to start higher power; when the probe detects that the leaves are smaller, the control device enables the crushing motor to start smaller power; when the probe detects that no leaves exist, the control device enables the crushing motor to stop running.
Further, an adjusting plate is arranged at the suction opening, the adjusting plate is connected with an adjusting motor, the adjusting motor operates and can adjust the width of the adjusting plate at the position where the adjusting plate is blocked by the suction opening, the adjusting motor is connected with a control device, and the control device enables the adjusting plate to adjust the width of the suction opening according to the quantity of leaves on the ground; namely, when the probe detects more leaves, the control device enables the suction port to have a wider width; when the probe detects fewer leaves, the control device enables the suction port to have a narrower width.
Further, a vibration device is arranged at the suction opening, the vibration device is an up-down vibration device, the vibration device is connected with a control device, and the control device enables the vibration to adjust the amplitude of the vibration device according to the quantity of leaves on the ground; namely, when the probe detects that the leaves are more, the control device enables the vibration device to open larger amplitude; when the probe detects fewer leaves, the control device enables the vibration device to be started with smaller amplitude.
The leaf sucking method is realized by the following steps: a method for sucking leaves includes such steps as regulating the speed of sucking leaves and the power of sucking leaves according to the number of leaves on ground, and matching the speed of sucking leaves with the power of sucking leaves.
The beneficial effects of the invention are as follows: the leaf suction machine and the leaf suction method have the advantages that the leaf suction state can be regulated according to the condition of leaves on the ground, the leaf suction state is matched with the quantity of the leaves on the ground, and the design is more reasonable.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic view of the a-a direction structure in fig. 2.
Fig. 4 is a block diagram of some of the components of the present invention.
Fig. 5 is a block diagram of some of the components of the present invention.
Wherein: 1. the leaf suction machine comprises a leaf suction machine body 11, a leaf suction pipe 111, a suction port 112, a leaf outlet 113, a rubber ring 12, a leaf storage bin 2, a traveling vehicle 21, a frame 22, traveling wheels 23, a traveling power source 3, a leaf suction fan 31, a leaf suction motor 4, a control device 5, a probe 6, a crushing cutter 7, an adjusting motor 71, an adjusting plate 8 and a vibration device.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, 2 and 3, the leaf suction machine comprises a leaf suction machine body 1 and a traveling vehicle 2, wherein the traveling vehicle comprises a frame 21 and a traveling wheel 22 below the frame, and the traveling wheel 22 is connected with a traveling power source 23; the leaf sucking machine body comprises front leaf sucking pipes 11 and Chu Shecang, wherein the leaf sucking pipes are provided with a front downward sucking opening 111 and a rear leaf outlet 112, and the leaf outlet is connected with a leaf storage bin; the middle of the suction blade pipe is also provided with a suction blade fan 3, the suction blade fan comprises a suction blade shaft connected with a suction blade motor 31, a plurality of suction blade blades are arranged around the suction blade shaft, and the suction blade blades are arranged in the suction blade pipe; the walking power source is connected with a control device 4 of the leaf suction machine (namely a leaf suction fan or a leaf suction motor); the method is characterized in that: the probe 5 is arranged in front of the leaf suction machine, the probe faces to the place where the leaf suction machine is to suck leaves, the probe is connected with the control device, and the probe can detect the leaves in the place where the leaves are to be sucked and transmit the signals to the control device; the control device enables the walking power source and the leaf suction machine to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the walking power source to start smaller power and enables the leaf suction machine to start larger power; when the probe detects less leaves, the control device enables the walking power source to start higher power and enables the leaf suction machine to start lower power.
The leaf sucking machine is arranged above the leaf sucking machine, the travelling vehicle and the leaf sucking machine can work according to the quantity of leaves on the ground, when the leaves on the ground are small, the travelling vehicle can travel faster, the leaf sucking machine can work with smaller power, conversely, when the leaves on the ground are large, the travelling vehicle can travel slower, the leaf sucking machine can work with larger power, more leaves are sucked, and the leaf sucking requirement is met.
The probe can be a camera and the like, so long as the situation of leaves on the ground can be obtained.
The walking power source may be, for example, a walking motor, a fuel oil engine, or the like, as long as it is a member for supplying power to walking.
Further, the control device makes the walking power source and the leaf suction machine operate according to the condition of the leaves on the ground, and the control device further comprises: when the probe detects that no leaves exist, the control device enables the walking power source to start the maximum power and enables the leaf suction machine to stop running.
The invention has the advantage of saving power.
Further, as shown in fig. 4, the control device has a signal input unit, a pattern storage unit, a comparison unit and an instruction unit;
The signal input unit is connected with the probe and the comparison unit, and the signal input unit receives the signal measured by the probe and transmits the signal to the comparison unit, and the information is real-time information;
The pattern storage unit is connected with the comparison unit, the pattern storage unit is provided with a plurality of patterns of leaf distribution conditions on the ground, the number of the grades of each pattern leaf is marked, the pattern is a sample pattern, and the pattern storage unit can transmit the sample pattern to the comparison unit;
The comparison unit can compare the real-time information with the sample pattern, and is connected with the instruction unit, and when the real-time information and the sample pattern are successfully matched, signals are transmitted to the instruction unit;
The command unit is connected with the walking power source and the leaf suction motor, and the command unit can enable the walking power source and the leaf suction motor to operate according to the grade.
Further, the control device is also provided with a delay unit, the delay unit is connected between the comparison unit and the instruction unit, or behind the comparison unit and the instruction unit, and the position of the walking power source and the suction motor running according to the grade is the position of the probe for photographing.
The invention is arranged in such a way that the working position of the leaf suction fan is exactly the position where the signal is detected.
Further, as shown in fig. 5, the blade outlet is also provided with a crushing blade 6, the crushing blade is connected with a crushing motor, and the crushing motor is connected with a control device; the control device enables the crushing motor to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the crushing motor to start higher power; when the probe detects that the leaves are smaller, the control device enables the crushing motor to start smaller power; when the probe detects that no leaves exist, the control device enables the crushing motor to stop running.
The invention can crush the leaves on one hand, and can open the crushing knife according to the quantity of the leaves on the other hand, so that the work of the crushing knife is matched with the quantity of the leaves, and the energy is saved.
Further, an adjusting plate 71 is arranged at the suction opening, the adjusting plate is connected with an adjusting motor 7, the adjusting motor operates to adjust the width of the adjusting plate at the position where the adjusting plate is blocked by the suction opening, the adjusting motor is connected with a control device, and the control device enables the adjusting plate to adjust the width of the suction opening according to the quantity of leaves on the ground; namely, when the probe detects more leaves, the control device enables the suction port to have a wider width; when the probe detects fewer leaves, the control device enables the suction port to have a narrower width.
The invention can adjust the width of the suction opening according to the quantity of the leaves, so as to achieve better leaf suction effect, because the wider suction opening can also influence the leaf suction effect if the leaves are fewer.
Further, a vibration device 8 is arranged at the suction port, the vibration device is an up-down vibration device, the vibration device is connected with a control device, and the control device enables the vibration to adjust the amplitude of the vibration device according to the quantity of leaves on the ground; namely, when the probe detects that the leaves are more, the control device enables the vibration device to open larger amplitude; when the probe detects fewer leaves, the control device enables the vibration device to be started with smaller amplitude.
The vibration device is opened to be favorable for picking up the leaves at the suction opening, when more leaves are picked up, the vibration device is opened more violently, the suction of more leaves is more favorable, and particularly, the vibration device has better suction effect on the leaves adhered to the ground.
Further, the suction blade tube above the suction port is provided with a break, and the break is further connected by a circle of rubber ring 113.
The invention is arranged in this way, which also has the effect of reducing the upward conduction of vibrations generated by the vibration means to other components connected thereto.
The leaf sucking method is realized by the following steps: a method for sucking leaves features that the leaf sucking machine is used to suck leaves on ground, and the speed of leaf sucking machine and its power are regulated to match them.
Further, in the process of sucking leaves, the leaves are crushed by the crushing knife, and the opening power of the crushing knife is matched with the quantity of the sucking leaves.
Further, the leaf sucking machine is provided with a leaf sucking opening, the leaf sucking opening is provided with an adjusting plate, the adjusting plate can adjust the effective leaf sucking area of the leaf sucking opening, and the effective leaf sucking area of the leaf sucking opening is adjusted timely according to the quantity of leaves on the ground, so that the effective leaf sucking area of the leaf sucking opening is adjusted to be suitable for the quantity of the leaves on the ground.
Further, the blade sucking machine is provided with a blade sucking opening, and in the blade sucking process, the blade sucking opening also generates vibration actions (or reciprocating actions) close to and far from the leaves on the ground to the positions of the blades. The effect is that the leaf can be better sucked, and especially the leaf stuck on the ground is better sucked.
It should be noted that, the embodiment of the leaf suction machine can help the method of desorbing the leaves, the method of sucking the leaves can also help the understanding of the bee leaf suction machine, and the characteristics and the technical scheme in the embodiment of the leaf suction machine can also make necessary supplements to the method of sucking the leaves.
It should be noted that, in the description of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, or may be internal communication between a plurality of elements or internal communication between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific circumstances.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus/means that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus/means.
Thus far, the technical solution of the present invention has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present invention is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present invention, and such modifications and substitutions will fall within the scope of the present invention.
Claims (2)
1. The blade sucking machine comprises a blade sucking machine body and a traveling vehicle, wherein the traveling vehicle comprises a frame and traveling wheels below the frame, and the traveling wheels are connected with a traveling power source; the leaf suction machine body comprises a front leaf suction pipe and Chu Shecang, wherein the front leaf suction pipe is provided with a suction opening with a downward front face and a rear leaf outlet, and the leaf outlet is connected with a leaf storage bin; the middle of the suction blade pipe is also provided with a suction blade fan, the suction blade fan comprises a suction blade shaft connected with a suction blade motor, a plurality of suction blade blades are arranged around the suction blade shaft, and the suction blade blades are arranged in the suction blade pipe; the walking power source is connected with the leaf suction machine; the method is characterized in that: the probe is arranged in front of the leaf suction machine, the probe faces to the place where the leaf suction machine is to suck leaves, the probe is connected with the control device, and the probe can detect the leaves in the place where the leaves are to be sucked and transmit the signals to the control device; the control device enables the walking power source and the leaf suction machine to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the walking power source to start smaller power and enables the leaf suction machine to start larger power; when the probe detects less leaves, the control device enables the walking power source to start higher power and enables the leaf suction machine to start lower power.
2. The leaf suction machine of claim 1, wherein: the blade outlet is also provided with a crushing blade, the crushing blade is connected with a crushing motor, and the crushing motor is connected with a control device; the control device enables the crushing motor to operate according to the number of leaves on the ground; namely, when the probe detects that more leaves exist, the control device enables the crushing motor to start higher power; when the probe detects that the leaves are smaller, the control device enables the crushing motor to start smaller power; when the probe detects that no leaves exist, the control device enables the crushing motor to stop running.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322596318.8U CN221029832U (en) | 2023-09-25 | 2023-09-25 | Leaf suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322596318.8U CN221029832U (en) | 2023-09-25 | 2023-09-25 | Leaf suction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221029832U true CN221029832U (en) | 2024-05-28 |
Family
ID=91171656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322596318.8U Active CN221029832U (en) | 2023-09-25 | 2023-09-25 | Leaf suction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221029832U (en) |
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2023
- 2023-09-25 CN CN202322596318.8U patent/CN221029832U/en active Active
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