阅读说明：本技术 一种可在高处收集天然橡胶用的切割机构及切割方法 (Cutting mechanism and cutting method capable of collecting natural rubber at high position ) 是由 杨森 庄天楼 秦春 于 2020-07-23 设计创作，主要内容包括：本发明提供一种可在高处收集天然橡胶用的切割机构及切割方法,该可在高处收集天然橡胶用的切割机构及切割方法,设置在橡胶树的高于正常人身高的树干部分。包括切割机构和固定组件。所述固定组件套在橡胶树上,所述切割机构设置在固定组件上。所述切割机构包括螺旋滑道、刮刀、滑块、连接杆、螺纹杆、固定套、把手和连接块。该可在高处收集天然橡胶用的切割机构及切割方法,通过设置的螺旋滑道、刮刀、滑块、连接杆、螺纹杆、固定套、把手和连接块的配合,使得本发明可以将割胶的位置的选择变得更大。同时也可以为原本在低处割胶后所受损的树皮组织留出一定时间自我修复,进而增加橡胶树的生长效率,同时也保证橡胶树的健康状态。进而间接提高产胶效率。(The invention provides a cutting mechanism and a cutting method for collecting natural rubber at a high place, which are arranged at a trunk part of a rubber tree higher than the height of a normal person. Comprises a cutting mechanism and a fixing component. The fixed component is sleeved on the rubber tree, and the cutting mechanism is arranged on the fixed component. The cutting mechanism comprises a spiral slideway, a scraper, a sliding block, a connecting rod, a threaded rod, a fixing sleeve, a handle and a connecting block. According to the cutting mechanism and the cutting method for collecting natural rubber at a high position, the selection of rubber tapping positions can be increased by matching the spiral slideway, the scraper, the sliding block, the connecting rod, the threaded rod, the fixed sleeve, the handle and the connecting block. Meanwhile, self-repairing can be reserved for a certain time for the damaged bark tissue after tapping at a low position originally, so that the growth efficiency of the rubber tree is increased, and the health state of the rubber tree is also ensured. Thereby indirectly improving the glue production efficiency.)

1. A cutting mechanism capable of collecting natural rubber at a high position is arranged on a trunk part of a rubber tree (1) higher than the height of a normal person, and is characterized in that: comprises a cutting mechanism (15) and a fixed component (11), wherein the fixed component (11) is sleeved on a rubber tree (1), the cutting mechanism (15) is arranged on the fixed component (11), the cutting mechanism (15) comprises a spiral slideway (16), a scraper (14), a sliding block (18), a connecting rod (22), a threaded rod (24), a fixed sleeve (25), a handle (26) and a connecting block (19), the spiral slideway (16) is arranged on the semicircular hoop (12), the section of the spiral slideway (16) is concave and is attached to the surface of the rubber tree (1), the bottom of the spiral slideway (16) is provided with a first open slot (17), one side of the spiral slideway (16) close to the rubber tree (1) is provided with a second open slot (27), the sliding block (18) is in sliding fit with the spiral slideway (16), and the sliding block (18) can move up and down on the spiral slideway (16);

the slide block (18) can be movably arranged in the concave groove of the spiral slideway (16) up and down, the scraper (14) is arranged on one side of the sliding block (18) close to the rubber tree (1), the scraper (14) is contacted with the bark of the rubber tree (1), one end of the connecting block (19) passes through the first groove (17) and is connected with the sliding block (18), one end of the connecting rod (22) is arranged on the front surface of the connecting block (19), a plurality of grooves (21) are arranged on the connecting rod (22) at equal intervals, the frame (23) is detachably clamped with the groove (21), the threaded rod (24) is in threaded connection with the frame (23), fixed cover (25) set up in the bottom of threaded rod (24), handle (26) threaded connection is on fixed cover (25) keep away from one side of rubber tree (1), the through-hole has been seted up to the one end bottom that spiral slideway (16) are located the low department.

2. A cutting mechanism for collecting natural rubber at a height, as claimed in claim 1, wherein: still include electric telescopic handle two (28), electric telescopic handle one (13) and singlechip (20), electric telescopic handle one (13), singlechip (20) and electric telescopic handle two (28) all set up on fixed subassembly (11), the expansion end of electric telescopic handle one (13) passes through supporting seat (30) and links to each other with the one end that is located the low department of spiral slideway (16), the expansion end of electric telescopic handle two (28) links to each other with the other end of spiral slideway (16), singlechip (20) respectively with electric telescopic handle two (28) and electric telescopic handle one (13) electric connection.

3. A cutting mechanism for collecting natural rubber at a height, as claimed in claim 1, wherein: the number of the scrapers (14) is two, and the two scrapers (14) are symmetrically arranged on two sides of the sliding block (18).

4. A cutting mechanism for collecting natural rubber at a height, as claimed in claim 1, wherein: fixed subassembly (11) include two semicircle clamps (12), and two semicircle clamps (12) link to each other through the bolt, rubber tree (1) sets up between two semicircle clamps (12).

5. A cutting mechanism for collecting natural rubber at a height, as defined in claim 4, wherein: the semicircular hoop (12) is provided with a plurality of spines on one side contacted with the rubber tree (1), and the spines are inserted into the bark of the rubber tree (1).

6. A cutting mechanism for collecting natural rubber at a height, as claimed in claim 1, wherein: and insect repelling paint is coated on the semicircular hoops (12).

7. The cutting method of a cutting mechanism for collecting natural rubber at a high place according to any one of claims 1 to 6, wherein: it comprises the following steps:

the method comprises the following steps: firstly, a person buckles and fixes two semicircular hoops (12) at the high position of a trunk of a rubber tree (1) through other climbing equipment such as a ladder, and then slides a scraper (14) to cut the bark of the rubber tree (1), so that tree juice flows out, and a collecting device is arranged to collect the tree juice;

step two: then, the collected personnel do not need to ascend, the personnel can rotate the threaded rod (24) to further control the distance from the fixed sleeve (25) to the semicircular hoop (12), and meanwhile, the previous operation can be completed by inserting the handle (26);

step three: when the original scratch needs to be scratched again, a person controls the electric telescopic rod I (13) and the electric telescopic rod II (28) to move downwards to be staggered with the position of the scraper (14), and the sliding block (18) originally attached to the inner wall of the bottom of the spiral slideway (16) is separated from the inner wall of the bottom, so that the person can directly push the handle (26) downwards in an inclined manner;

step four: under the condition that the scraper (14) is pressed downwards, the inner wall of the bottom of the spiral slideway (16) and the bark of the rubber tree (1) directly positioned by the slide block (18) are scraped, and new rubber tree juice flows down;

step five: moreover, personnel can control the direct vertical distance between the frame (23) and the rubber tree (1) according to the actual conditions of the personnel, so that the personnel can conveniently avoid places which are difficult to exert force, such as stones or silt;

step six: meanwhile, the threaded rod (24) can be rotated to adjust the personnel with different heights, so that the force application of the personnel is further facilitated;

step seven: when a person pushes the scraper (14) from a high point to a low point of the spiral slideway (16), the scraper can push reversely, and applies a downward oblique force, so that the scraper (14) can repeatedly cut the barks, and the working efficiency of the person is improved.

Technical Field

The invention relates to the technical field of rubber collection equipment, in particular to a cutting mechanism and a cutting method for collecting natural rubber at a high position.

Background

At present, the only method for obtaining the natural rubber is rubber tapping, which directly determines the yield of the natural rubber and is a key link in the production of the natural rubber. And the tapping labor investment is large and the technical requirement is high. For a long time, the rubber tapping tool and the rubber tapping mode still follow the form of the traditional manual push broach or broach, a large amount of rubber workers are invested to enable the development of rubber production to reach the bottleneck, and mechanized rubber tapping is imperative. Through reasonable mechanical design, the rubber tapping effect is better, the yield is higher, the technical requirements on rubber workers are reduced, and the rubber tapping machine has important significance on the natural rubber industry.

For example, Chinese patent discloses a suspension type tapping device and a mechanized tapping method (patent number: CN201710695769.3), which comprises a tree holding device, a spiral forming guide device and a sliding seat (12). The device adopts a spiral forming guide groove hung on a trunk, and a sliding seat (12) moving along the spiral forming guide groove is used for carrying a tapping cutter. The above patent restricts the motion of the slide base by means of the spiral forming guide groove, and realizes the three-dimensional space spiral curve required by the tapping track.

However, the rubber tree has self-healing capability, so after the rubber tree is marked, the rubber tree can seal the wound in a period of time and solidify, and further cannot play a role in collecting rubber, so that the personnel have to scratch the bark for many times, most of the rubber tree is concentrated at the lower part of the tree due to the height of the personnel, after long-term cutting, irreparable influence is certainly caused on bark tissues at the lower part of the trunk, the bark of the trunk is usually undamaged at the trunk part which is higher than the normal height of the personnel, such as between 2m and 3m, and the bark of the trunk is close to the lower trunk, so that the rubber cutting position can be completely arranged at the position higher than the average height of the personnel, and time is reserved for recovering the bark tissues cut at the lower part.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a cutting mechanism and a cutting method for collecting natural rubber at a high place.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a cutting mechanism for collecting natural rubber at high position is arranged on the trunk part of rubber tree higher than normal height. Comprises a cutting mechanism and a fixing component. The fixed component is sleeved on the rubber tree, and the cutting mechanism is arranged on the fixed component. The cutting mechanism comprises a spiral slideway, a scraper, a sliding block, a connecting rod, a threaded rod, a fixing sleeve, a handle and a connecting block. The spiral slideway is arranged on the semicircular hoop, and the cross section of the spiral slideway is concave and is attached to the surface of the rubber tree. The bottom of the spiral slideway is provided with a first groove, and one surface of the spiral slideway, which is close to the rubber tree, is provided with a second groove. The sliding block is in sliding fit with the spiral slideway. The sliding block can move up and down on the spiral slideway.

The sliding block is movably arranged in the concave groove of the spiral slideway up and down, and the scraper is arranged on one side of the sliding block close to the rubber tree. The scraper will come into contact with the bark of the rubber tree. One end of the connecting block penetrates through the groove and is connected with the sliding block, and one end of the connecting rod is arranged on the front face of the connecting block. A plurality of recesses have been seted up to equidistant on the connecting rod, the detachable joint of frame and recess. The threaded rod is in threaded connection with the frame, and the fixing sleeve is arranged at the bottom of the threaded rod. The handle is in threaded connection with one side of the fixed sleeve, which is far away from the rubber tree. The bottom of one end of the spiral slideway at the lower part is provided with a through hole.

Preferably, the electric telescopic rod device further comprises an electric telescopic rod II, an electric telescopic rod I and a single chip microcomputer. The electric telescopic rod I, the single chip microcomputer and the electric telescopic rod II are all arranged on the fixed assembly. And the movable end of the first electric telescopic rod is connected with one end, located at the lower part, of the spiral slideway through the supporting seat. And the movable end of the electric telescopic rod II is connected with the other end of the spiral slideway. The single chip microcomputer is electrically connected with the second electric telescopic rod and the first electric telescopic rod respectively.

Preferably, the number of the scrapers is two, and the two scrapers are symmetrically arranged on two sides of the sliding block.

Preferably, the securing assembly comprises two semi-circular clips. The two semicircular hoops are connected through bolts. The rubber tree is arranged between the two semicircular hoops.

Preferably, the semicircle clamp is provided with a plurality of spines with the one side that the rubber tree contacted. The spike is inserted into the bark of a rubber tree.

Preferably, the semicircular clamping hoop is coated with insect repelling paint.

A cutting method of a cutting mechanism for collecting natural rubber at a high position comprises the following steps:

the method comprises the following steps: at first personnel other equipment of ascending a height through ladders etc. with two semicircle clamp locks and fix in rubber tree trunk eminence. The scraper is then slid so that the bark of the rubber tree is cut open and the sap flows out and is collected by a collecting device.

Step two: then, people who collect before do not need to ascend, and the people can rotate the threaded rod. Further controlling the distance between the fixed sleeve and the semicircular hoop, and simultaneously completing the preorder operation by inserting a handle.

Step three: when the original scratch needs to be scratched again, the person controls the first electric telescopic rod and the second electric telescopic rod to move downwards. And thus is offset from the position of the scraper. Originally, the sliding block tightly attached to the inner wall of the bottom of the spiral slideway can be separated from the inner wall of the bottom, so that a person can directly push the handle downwards in an inclined mode.

Step four: the scraper scrapes off the rubber tree barks directly on the inner wall of the bottom of the spiral slideway and the sliding block under the condition of being pressed downwards. Allowing new rubber sap to flow down.

Step five: and personnel can also control the direct vertical distance between the frame and the rubber tree according to the actual conditions of the personnel. The person can avoid the places which are hard to exert force, such as stones or silt, and the like.

Step six: meanwhile, the threaded rod is rotated to adjust the personnel with different heights, so that the force application of the personnel is further facilitated.

Step seven: when the person pushes the scraper from the high point to the low point of the spiral chute, the reverse pushing can be carried out. And meanwhile, the scraper can repeatedly cut the barks by applying a downward oblique force, so that the working efficiency of personnel is improved.

(III) advantageous effects

The invention provides a cutting mechanism and a cutting method for collecting natural rubber at a high place. The method has the following beneficial effects:

according to the cutting mechanism and the cutting method for collecting natural rubber at a high position, the selection of rubber tapping positions can be increased by matching the spiral slideway, the scraper, the sliding block, the connecting rod, the threaded rod, the fixed sleeve, the handle and the connecting block. Meanwhile, self-repairing can be reserved for a certain time for the damaged bark tissue after tapping at a low position originally, so that the growth efficiency of the rubber tree is increased, and the health state of the rubber tree is also ensured. Thereby indirectly improving the glue production efficiency.

Drawings

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a perspective view of a first partial component of the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;

FIG. 5 is a perspective view of a second partial component of the present invention;

fig. 6 is a perspective view of a third partial component of the present invention.

In the figure: the rubber tree, 2 collect the mechanism, 3 dwangs, 4 glass, 5 flabellum, 6 boxes, 7 fixed plates, 8 connectors, 9 kuppes, 10 slant ports, 11 fixed subassemblies, 12 semicircle clamps, 13 electric telescopic handle one, 14 scrapers, 15 cutting mechanism, 16 spiral slideway, 17 fluting one, 18 sliders, 19 connecting blocks, 20 singlechips, 21 grooves, 22 connecting rods, 23 frames, 24 threaded rods, 25 fixed sleeves, 26 handles, 27 fluting two, 28 electric telescopic handle two, 29 cranks, 30 supporting seats.

Detailed Description

The embodiment of the invention provides a cutting mechanism and a cutting method for collecting natural rubber at a high position, and the cutting mechanism and the cutting method are shown in figures 1-6 and are arranged on a trunk part of a rubber tree 1, which is higher than the height of a normal person. Including cutting mechanism 15 and securing assembly 11. The fixed component 11 is sleeved on the rubber tree 1, and the cutting mechanism 15 is arranged on the fixed component 11. The cutting mechanism 15 comprises a spiral chute 16, a scraper 14, a slider 18, a connecting rod 22, a threaded rod 24, a securing sleeve 25, a handle 26 and a connecting block 19. The spiral slideway 16 is arranged on the semicircular hoop 12, and the section of the spiral slideway 16 is concave and is attached to the surface of the rubber tree 1. The bottom of the spiral slideway 16 is provided with a first open slot 17, and one side of the spiral slideway 16 close to the rubber tree 1 is provided with a second open slot 27. The slider 18 is a sliding fit on the spiral slideway 16. The slide block 18 can move up and down on the spiral slideway 16.

The slide block 18 is movably arranged in the concave groove of the spiral slideway 16 up and down, and the scraper 14 is arranged on one side of the slide block 18 close to the rubber tree 1. The scraper 14 will come into contact with the bark of the rubber tree 1. One end of the connecting block 19 passes through the first slot 17 and is connected with the sliding block 18, and one end of the connecting rod 22 is arranged on the front surface of the connecting block 19. A plurality of grooves 21 are arranged on the connecting rod 22 at equal intervals, and the frame 23 is detachably clamped with the grooves 21. The threaded rod 24 is in threaded connection with the frame 23, and the fixing sleeve 25 is arranged at the bottom of the threaded rod 24. A handle 26 is screwed on the side of the fixing sleeve 25 remote from the rubber tree 1. The bottom of one end of the spiral slideway 16 at the lower part is provided with a through hole.

Through the matching of the arranged threaded rod 24, the frame 23 and the groove 21, the problem of how to apply force conveniently by a person when the rubber tapping machine is arranged at different heights is effectively solved, and meanwhile, due to the arrangement of the linkage mechanism, the person can directly perform rubber tapping operation on the high surface of the rubber tree 1 on the ground. People do not need to ascend, and the safety of the people is effectively guaranteed.

The electric telescopic rod device further comprises an electric telescopic rod II 28, an electric telescopic rod I13 and a single chip microcomputer 20. The first electric telescopic rod 13, the single chip microcomputer 20 and the second electric telescopic rod 28 are all arranged on the fixing component 11. The movable end of the first electric telescopic rod 13 is connected with one end of the spiral slideway 16 at the lower part through a supporting seat 30. The movable end of the electric telescopic rod II 28 is connected with the other end of the spiral slideway 16. The single chip microcomputer 20 is electrically connected with the second electric telescopic rod 28 and the first electric telescopic rod 13 respectively.

Through the matching of the second electric telescopic rod 28, the first electric telescopic rod 13 and the single chip microcomputer 20, the problem that tree juice does not flow out due to self-recovery of the rubber tree 1 can be effectively solved, and the multifunctional rubber tree bark cutter has the function of cutting bark at different positions for many times. The use of personnel is greatly facilitated.

The number of the scrapers 14 is two, and the two scrapers 14 are symmetrically arranged on two sides of the slide block 18.

By providing two scrapers 14, the reason is that each pushing action will effectively cut bark when the person pushes the handle 26 back and forth. Compared with the conventional sickle for tapping and scratching, the sickle has the advantage that only one effective cutting is performed when the sickle is used for reciprocating motion, so that the efficiency is greatly improved.

The securing assembly 11 comprises two semi-circular clips 12. The two semicircular clamps 12 are connected by bolts. The rubber tree 1 is arranged between two semicircular hoops 12.

And a plurality of spikes are arranged at one side of the semicircular hoop 12, which is contacted with the rubber tree 1. The spike is inserted into the bark of rubber tree 1.

The semicircular hoop 12 is coated with insect repelling paint.

The collecting mechanism 2 is further included, and the collecting mechanism 2 is arranged on the fixing component 11. The collecting mechanism 2 comprises a flow guide cover 9, an inclined port 10, a box body 6, a connector 8, a fixing plate 7, glass 4, fan blades 5, a rotating rod 3 and a crank 29. The fixing plate 7 is disposed at a lower portion of the rubber tree 1. The box 6 is detachably clamped on the fixing plate 7, and the connector 8 is arranged at the top of the box 6 and is communicated with the box 6. The air guide sleeve 9 is vertically inserted on the surface of the rubber tree 1. One end opening of the air guide sleeve 9 corresponds to a through hole on the lowest point of the spiral slideway 16, and the other end is communicated with the downward inclined port 10. The inclined port 10 is inserted into the connector 8. The glass 4 is arranged on the front surface of the box body 6. One end of the rotating lever 3 passes through the bottom of the case 6 and extends into the case 6. The fan blade 5 is arranged on one end of the rotating rod 3 in the box body 6. A crank 29 is provided on the other end of the rotating lever 3.

Through the cooperation of the air guide sleeve 9, the inclined port 10, the box body 6, the connector 8 and the fixing plate 7, the collection of the tree juice flowing under the tapping at different heights can be realized. Meanwhile, the contact area between the rubber and the external space is reduced as much as possible by guiding the flow to the collection, so that impurities in the collected rubber, such as soil, gravel, barks, leaves or insects, can be reduced. The collecting purity of the invention is greatly improved, and meanwhile, the flowing sap is not exposed outside, and the collecting can be effectively carried out in strong wind weather, thus preventing the possibility that the sap is blown away by strong wind.

Through the cooperation of the glass 4, flabellum 5, dwang 3 and crank 29 that set up, can let personnel through the rubber liquid that stirs in the box 6, observe the inside condition of rubber liquid from the outside, according to the purity degree of rubber liquid, classify in advance, effectively stop to mix the not too pure rubber of enough pure rubber originally and collecting from other trees, then carry out such unnecessary loaded down with trivial details operation flow of screening of impurity.

The expelling parasite lacquer through setting up can prevent effectively that the reptile mistake from going into in collecting mechanism 2, and then reduces the rubber impurity after collecting, improves the rubber quality.

A cutting method of a cutting mechanism for collecting natural rubber at a high position comprises the following steps:

the method comprises the following steps: firstly, the personnel buckle and fix two semicircle clamps 12 at rubber tree 1 trunk eminence through other equipment of ascending a height such as ladder. The scraper 14 is then slid so that the rubber tree 1 is torn and the sap flows out and is collected by a collecting device.

Step two: the person collecting the previous time does not have to ascend any more and can turn the threaded rod 24. Thereby controlling the distance from the fixing sleeve 25 to the semicircular clamping band 12 and completing the preceding operation by inserting the handle 26.

Step three: when the original scratch needs to be scratched again, the person controls the first electric telescopic rod 13 and the second electric telescopic rod 28 to move downwards. And thus the position of the doctor blade 14. The slider 18, which is originally held against the inner wall of the bottom of the spiral chute 16, is separated from the inner wall of the bottom, so that the person can directly push the handle 26 obliquely downward.

Step four: the scraper 14 scrapes the bark of the rubber tree 1 directly from the inner wall of the bottom of the spiral chute 16 and the slide block 18 under the condition of receiving the downward pressure. Allowing new rubber sap to flow down.

Step five: but also the person can control the direct vertical distance between the frame 23 and the rubber tree 1 according to the actual situation. The person can avoid the places which are hard to exert force, such as stones or silt, and the like.

Step six: meanwhile, the threaded rod 24 can be rotated to adjust the height of people, so that the force application of the people is further facilitated.

Step seven: the reverse push may be performed when the person pushes the blade 14 from the high point to the low point of the spiral chute 16. Also, applying a downward force, the bark is cut repeatedly by the scraper 14 of the present invention, which increases the working efficiency of the operator.

In summary, the cutting mechanism and the cutting method for collecting natural rubber at a high place make the selection of the tapping position larger through the cooperation of the spiral slideway 16, the scraper 14, the slide block 18, the connecting rod 22, the threaded rod 24, the fixing sleeve 25, the handle 26 and the connecting block 19. Meanwhile, self-repairing can be reserved for a certain time for the damaged bark tissue after tapping at a low position originally, so that the growth efficiency of the rubber tree is increased, and the health state of the rubber tree is also ensured. Thereby indirectly improving the glue production efficiency.