CN207219633U - A kind of vapour-pressure type bamboo harvester - Google Patents
A kind of vapour-pressure type bamboo harvester Download PDFInfo
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- CN207219633U CN207219633U CN201720808132.6U CN201720808132U CN207219633U CN 207219633 U CN207219633 U CN 207219633U CN 201720808132 U CN201720808132 U CN 201720808132U CN 207219633 U CN207219633 U CN 207219633U
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- pressure
- gas
- valve
- vapour
- launching device
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- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 69
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 69
- 241001330002 Bambuseae Species 0.000 title claims abstract description 69
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 69
- 239000011425 bamboo Substances 0.000 title claims abstract description 69
- 239000007789 gas Substances 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000002023 wood Substances 0.000 abstract description 20
- 239000002994 raw material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000007380 fibre production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Abstract
The utility model provides a kind of vapour-pressure type bamboo harvester, including felling cutter, gas-pressure launching device and air compressor, the transmitting terminal that Cutting tool installation manner is felled in the gas-pressure launching device, the air compressor connect the gas-pressure launching device to supply gases at high pressure for the gas-pressure launching device.The utility model is used as power source using gases at high pressure, will fell cutter transmitting and the bamboo wood that hits the mark at a distance is felled, so as to breach geographical environment to manually cutting down the limitation of bamboo, the of the right age bamboo timber resource being grown under unfavorable terrain is fully utilized, improve the utilization rate of raw material, and the mechanically actuated is simple, uses with the opening.
Description
【Technical field】
It the utility model is related to bamboo logger.
【Background technology】
It is bamboo processing that bamboo wood, which is felled, so that bamboo fibre production is with the initial link of industry, it is whole industrial chain
Starting point.At present, bamboo industry is utilized to high added value, sustainable application and development transition and upgrade from the simple of raw bamboo.With
The production technologies such as bamboo and wood is compound, Recombined bamboo it is perfect, bamboo fibre is constantly widened with industry, and bamboo wood industrialized utilization is horizontal big
Big to improve, the demand of the annual bamboo wood in China is continuously increased.But the felling of bamboo rises with labor shortage, labor cost
Contradiction it is more and more prominent.The felling work of bamboo at present by manually cutting completion with bamboo knife, makes the work of felling process strong mostly
Spend larger, worker's physical demands is too big, and labor cost also constantly rises.Before it is proposed that being felled with the electric saw of lumbering
The idea of bamboo wood, but since bamboo in woodland is all that random growth, density differ, or even some local physical features are dangerously steep, artificial nothing
Method, which is realized, fells so that felling effect is unsatisfactory, this also causes some of the right age bamboo woods reasonably to utilize, and wastes
Resource.In addition, work efficiency can be have impact on there are the problem of binding bar or breaking saw blade when felling bamboo using special chain saw, also
With some potential safety problems.
As described above, it is existing at present cut down bamboo machinery and be difficult to reach preferably cut down bamboo effect, wastage of material is than more serious；And
It is low, of high cost manually to fell efficiency.Therefore, the research in relation to efficient bamboo wood logger is extremely urgent.Great number
Labour cost and serious wastage of material cause the procurement cost of bamboo wood to become higher, this directly affects rear current cost.
Therefore realize liberation bamboo wood fell when labour, reduce labor intensity, be parts of bamboo because of geographical conditions nothing
The problem of method rationally utilizes proposes new solution route, and reduction bamboo material is shelved waste and mainly studied as the utility model
Problem.
【Utility model content】
The technical problems to be solved in the utility model, is to provide a kind of bamboo harvester based on air pressure principle, uses
Gases at high pressure are used as power source, will fell cutter transmitting and the bamboo wood that hits the mark at a distance is felled, so as to breach geographical ring
Border is to manually cutting down the limitation of bamboo so that the of the right age bamboo timber resource being grown under unfavorable terrain can be fully utilized, and improve
The utilization rate of raw material, and the mechanically actuated is simple, use with the opening.
The utility model is realized in this way：A kind of vapour-pressure type bamboo harvester, including fell cutter, gas-pressure launching device
And air compressor, the transmitting terminal for felling Cutting tool installation manner in the gas-pressure launching device, the air compressor connection
The gas-pressure launching device for the gas-pressure launching device to supply gases at high pressure.
Further, the gas-pressure launching device includes ejection head, launching tube, sighting device and trigger；The felling knife
Tool is installed on ejection head, and work air cavity is equipped with the launching tube, and the front end for the air cavity that works connects the ejection head, and rear end is set
It is useful for connecting the charge valve of the air compressor, work gas intracavitary is additionally provided with transmitting valve, the hair adjacent to the ejection head
Valve connection trigger is penetrated, the trigger and sighting device are each provided at the surface of launching tube.
Further, the gas-pressure launching device further includes the pressure reducing valve for being each provided at the work gas intracavitary, shut-off valve, list
To valve, the pressure reducing valve, shut-off valve, check valve are successively set between the transmitting valve and the charge valve.
Further, the pressure reducing valve is proportional pressure-reducing valve.
Further, the gas-pressure launching device further includes bracket and transmitter support, and the bracket is located at the launching tube
Rear end, the transmitter support is located at the rear side of trigger.
Further, the gas-pressure launching device further includes air gauge, which is located at the bracket or launching tube
Surface.
Further, the sighting device is sniperscope.
Further, the bamboo logger of the utility model further includes twine carrier and flexible rope, and the twine carrier is connected to
Gas-pressure launching device surface, one end of the flexible rope is accommodated in the twine carrier, and the other end is tied to the felling cutter.
Further, the air compressor is backpack gasoline driven air compressor, and the backpack gasoline driven is empty
Air compressor is connected by a high-voltage flexible metal tube on the air connector of the gas-pressure launching device.
The utility model has the following advantages that：The utility model is used using air compressor as power source, with compressed air
For working media, energy transmission is carried out, gases at high pressure is become power, done work, will taken by means of the rapid expanding of gases at high pressure
Ejection head with flexible strand is launched cutter cutter is felled, and cutter hits the mark after bamboo wood, soft in twine carrier in several seconds
Property rope is pulled out, and affects flexible rope again to pull back the felling cutter launched, and reselection different angle is to mesh
Mark bamboo wood to shoot 1-2 times, bamboo wood is just got off by felling.The bamboo logger has simple, convenient quick, time saving province
The advantages that power, and the bamboo timber resource that manpower can not be can be felled at a distance so that some can not manually fell originally and shelve wave
The bamboo timber resource of expense is able to be used appropriately.
【Brief description of the drawings】
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the external structure schematic diagram of the utility model bamboo logger.
Fig. 2 is the internal structure schematic diagram of the utility model bamboo logger.
Fig. 3 is the gas circuit principle structure diagram of the utility model bamboo logger.
【Embodiment】
As shown in Figure 1 to Figure 3, the vapour-pressure type bamboo harvester of the utility model, including fell cutter 1, air pressure transmitting dress
Put 2 and air compressor 3, the transmitting terminal felled cutter 1 and be installed on the gas-pressure launching device 2, the air compression
Machine 3 connects the gas-pressure launching device 2 to supply gases at high pressure for the gas-pressure launching device 2.The bamboo harvester of the utility model
Tool further includes twine carrier 41 and flexible rope 42, the surface for the gas-pressure launching device 2 that the twine carrier 41 is connected to, the flexible rope
42 one end is accommodated in the twine carrier 41, and the other end is tied to the felling cutter 1.
The gas-pressure launching device 2 includes launching first 21, launching tube 22, sighting device 23, trigger 24 and bracket 25, described
Fell cutter 1 to be installed in ejection first 21, work air cavity 222, the front end connection of work air cavity 222 are equipped with the launching tube 22
The ejection first 21, rear end are equipped with the charge valve 265 for being used for connecting the air compressor 3, neighbouring described in the air cavity 222 that works
Ejection first 21 is additionally provided with transmitting valve 261, and the transmitting valve 261 connects trigger 24, and the trigger 24 and sighting device 23 are each provided at hair
The surface of shooting cylinder 22, the bracket 25 are located at the rear end of the launching tube 22.
The gas-pressure launching device 2 further includes pressure reducing valve 262, shut-off valve 263, check valve 264, air gauge 27 and transmitting
Device support 28, the pressure reducing valve 262, shut-off valve 263, check valve 264 are successively set on the transmitting valve 261 and the charge valve
Work gas intracavitary between 265；The air gauge 27 is located at the surface of the bracket 25 or launching tube 22, the transmitter support 28
It is located at the rear side of trigger 24.
The pressure reducing valve 262 is proportional pressure-reducing valve, and the sighting device 23 is sniperscope；The air compressor 3 is
Backpack gasoline driven air compressor, the backpack gasoline driven air compressor are connected by a high-voltage flexible metal tube 5
On the air connector 7 of the gas-pressure launching device 2.
The operation principle of the utility model is：Air compressor 3 is first turned on, outside air is compressed, it is compressed
Air afterwards connects charge valve 265 by flexible tracheae 5.When ejection first 21 works, high pressure is manufactured and laid in by air compressor 3
Gas and work air cavity 222 to gas-pressure launching device 2 is inflated, gases at high pressure flow through shut-off valve 263 and enter pressure reducing valve 262, subtract
Fixation pressure is depressed into, air gauge 27 shows certain numerical value X at this time.After 23 run-home bamboo wood of sniperscope, with bracket
25 support and pull trigger 24, and trigger 24 drives transmitting valve 261, and gases at high pressure instantaneous expansion work done, utilizes compressed air moment
The enormous impact pressure produced is discharged, the ejection first 21 that will be connected to fell cutter 1 is projected out of launching tube 22, fells cutter 1
Rear end is connected to flexible rope 42.At this time, it is mounted in advance in twine carrier 41 with certain canoe and end is fixed on launching tube 22
Interior flexible rope 42 is progressively unfolded with ejection first 21 and the flight of felling cutter 1, and expansion is completed along the trajectory for felling cutter 1,
Realize remote fell.Felling cutter 1 high-speed motion after high pressure gas expansion acting hits the mark, and bamboo material surface bamboo is blue or green, and bamboo is blue or green
Hit by moment, transverse breakage.The process simulation process of artificial felling bamboo wood, makes bamboo material surface be subject to lateral impact forces,
Cut and cut down bamboo wood, pulled back by slowly drawing flexible rope 42 by cutter 1 is felled, reselection different angle is repeated to target bamboo wood
Shooting 3-4 times, bamboo wood is just got off by felling.The method can fell bamboo wood at a distance, make some because of severe geographical conditions and
The of the right age bamboo wood that can not complete manually to fell is reasonably utilized, and makes full use of bamboo timber resource as far as possible.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model
Equivalent modification and change fixed, that those skilled in the art are made in the spirit according to the utility model, all should
Cover in the scope of the claimed protection of the utility model.
Claims (9)
- A kind of 1. vapour-pressure type bamboo harvester, it is characterised in that：Including felling cutter, gas-pressure launching device and air compression Machine, the transmitting terminal for felling Cutting tool installation manner in the gas-pressure launching device, the air compressor connect the air pressure transmitting Device for the gas-pressure launching device to supply gases at high pressure.
- A kind of 2. vapour-pressure type bamboo harvester according to claim 1, it is characterised in that：The gas-pressure launching device includes Launch head, launching tube, sighting device and trigger；The felling Cutting tool installation manner is equipped with work on ejection head in the launching tube Air cavity, the front end for the air cavity that works connect the ejection head, and rear end is equipped with the charge valve for being used for connecting the air compressor, work The neighbouring ejection head is additionally provided with transmitting valve in air cavity, and the transmitting valve connection trigger, the trigger and sighting device are each provided at hair The surface of shooting cylinder.
- A kind of 3. vapour-pressure type bamboo harvester according to claim 2, it is characterised in that：The gas-pressure launching device also wraps The pressure reducing valve for being each provided at the work gas intracavitary, shut-off valve, check valve are included, the pressure reducing valve, shut-off valve, check valve are set gradually Between the transmitting valve and the charge valve.
- A kind of 4. vapour-pressure type bamboo harvester according to claim 3, it is characterised in that：The pressure reducing valve depressurizes for ratio Valve.
- A kind of 5. vapour-pressure type bamboo harvester according to claim 2, it is characterised in that：The gas-pressure launching device also wraps Bracket and transmitter support are included, the bracket is located at the rear end of the launching tube, and the transmitter support is located at the rear side of trigger.
- A kind of 6. vapour-pressure type bamboo harvester according to claim 5, it is characterised in that：The gas-pressure launching device also wraps Air gauge is included, which is located at the surface of the bracket or launching tube.
- A kind of 7. vapour-pressure type bamboo harvester according to claim 2, it is characterised in that：The sighting device is IR pointer Device.
- A kind of 8. vapour-pressure type bamboo harvester according to claim 1, it is characterised in that：Further include twine carrier and flexible strand Rope, the surface for the gas-pressure launching device that the twine carrier is connected to, one end of the flexible rope are accommodated in the twine carrier, the other end It is tied to the felling cutter.
- A kind of 9. vapour-pressure type bamboo harvester according to claim 1, it is characterised in that：The air compressor is to bear Formula gasoline driven air compressor, the backpack gasoline driven air compressor connect the gas by a high-voltage flexible metal tube On the air connector of pressure injection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808132.6U CN207219633U (en) | 2017-07-05 | 2017-07-05 | A kind of vapour-pressure type bamboo harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720808132.6U CN207219633U (en) | 2017-07-05 | 2017-07-05 | A kind of vapour-pressure type bamboo harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207219633U true CN207219633U (en) | 2018-04-13 |
Family
ID=61853282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720808132.6U Expired - Fee Related CN207219633U (en) | 2017-07-05 | 2017-07-05 | A kind of vapour-pressure type bamboo harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207219633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173175A (en) * | 2017-07-05 | 2017-09-19 | 浙江农林大学暨阳学院 | A kind of vapour-pressure type bamboo harvester |
| CN109169143A (en) * | 2018-10-16 | 2019-01-11 | 彭峰 | A kind of Nursery stock transplanting excavating gear |
-
2017
- 2017-07-05 CN CN201720808132.6U patent/CN207219633U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107173175A (en) * | 2017-07-05 | 2017-09-19 | 浙江农林大学暨阳学院 | A kind of vapour-pressure type bamboo harvester |
| CN109169143A (en) * | 2018-10-16 | 2019-01-11 | 彭峰 | A kind of Nursery stock transplanting excavating gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 |