Lifting soil net pocket based on tree grafting growth and use step thereof
Technical field
The present invention relates to a kind of tree grafting growth device, relate to specifically a kind of lifting protection string bag and use step thereof based in tree grafting growth.
Background technology
Trees transplant or transportation in, because trees trunk is thicker, general artificial directly moving can bothersome effort, so trees all can directly lift it with machine in the process of transhipment, and then transplants.The mode of existing trees lifting has following several:
Straw or numb sheet parcel trunk for traditional trees lifting mode, then adopt wire sling or broadband tightrope to be enclosed within straw outside and directly trees trunk lifted by crane; In this mode, trees trunk directly contacts straw rope or burlap sheet with wire sling or broadband tightrope, and in lifting process, often there will be lifting rope installation site to depart from trees position of centre of gravity, and straw rope can not effectively stop the slip of steel wire rope to trunk; At this moment,, once trees lifting, due to unbalance stress, lifting rope will slide on trees trunk, until trees stress balance; In said process, the lifting rope directly contacting with trees trunk will damage bark, and bark is the key position of trees transmission nutriment, and therefore trees transplanting after the survival rate of bark after sustaining damage is generally lower.
In view of the foregoing, gardener uses flat plank sometimes between trees and lifting rope or tightrope, then with nail by planking nail on trunk, in installing, lifting rope or tightrope just can directly not contact with trunk like this, but indirectly reach by plank the effect of fixing trees.But in aforesaid way, nail is hammering into after trunk, and the bark of trees still can sustain damage; In addition, in aforesaid way, when after trees lifting, the installation site of its lifting rope still often there will be the situation that departs from trees position of centre of gravity; At this moment, after trees lifting, due to unbalance stress, lifting rope can skid off plank, and at this moment bark will be subject to serious damage, causes trees survival rate on the low side.
Summary of the invention
In view of this, the invention provides a kind of lifting soil net pocket and use step thereof based on tree grafting growth, main stressed position while having changed trees lifting has been transferred on native ball by trunk, avoid trunk bark in the time of lifting to be damaged, thereby improve the survival rate of trees, reduced tree grafting growth cost.
For solving above technical problem, technical scheme of the present invention is:
Lifting soil net pocket based on tree grafting growth, is characterized in that, comprises the direct lifting rope being connected with boom hoisting and for wrapping up the packthread of native ball, is also provided with connecting ring on this lifting rope and packthread.
Further, above-mentioned connecting ring comprises suspension ring and parcel ring.
As preferably, described suspension ring are arranged at the two ends of lifting rope, be also arranged on packthread, and parcel ring are arranged between two packthreads simultaneously.
Further, the quantity of described lifting rope is two, and the quantity of packthread is four, and the quantity of hoisting ring is four, and the quantity of parcel ring is four.
As preferably, described packthread circlewise, and is encircled successively and is connected by parcel.
As preferably, described lifting rope is connected on two adjacent packthreads by suspension ring, and on a packthread, is only provided with suspension ring.
Further, above-mentioned parcel ring comprises again the collar and stripping ring, and in four parcel rings, any one is stripping ring, and other three is all the collar.
As preferably, within the described collar comprises guiding ring body in echelon and is arranged at guiding ring body and in the parallel pin of two waists.
In addition, within described stripping ring comprises dismounting ring body in echelon and is arranged at this dismounting ring body and the pin parallel with two waists, one waist of this dismounting ring body is removal rod, this removal rod is a bolt, and on two limits up and down of this dismounting ring body, relevant position is respectively arranged with bolt hole and the through hole for limiting removal rod simultaneously.
Based on the use step of the native net pocket of lifting, it is characterized in that, it uses step to be:
A, by lifting rope, packthread, suspension ring, the collar and stripping ring combination forming;
B, take off from stripping ring rotation and take off removal rod, and according to the packages length of the size adjustment packthread of the native ball of required lifting, then packthread is opened carry out in the native ball lower end of trees around;
C, packthread after good native ball, by removal rod through dismounting the through hole on ring body being tightened on bolt hole so that removal rod is fixed on dismounting ring body;
D, two lifting ropes are fixed on boom hoisting simultaneously;
E, on trunk, install lifting protective device, and another root lifting rope is set thereon, and this lifting rope is fixed on boom hoisting;
F, be pulled upwardly lifting rope by boom hoisting.
Compared with prior art, the present invention has following beneficial effect:
(1) the present invention is provided with two lifting ropes and four packthreads, can better the neutrality of trees be disperseed to bear in lifting process, reduce the strength of bearing on each root rope, can better protect rope, so greatly recruitment the safety in service life and the use procedure of rope;
(2) suspension ring of the present invention, for sealing suspension ring, can be good at avoiding the landing from suspension ring in lifting process of lifting rope or packthread, have well avoided the generation of security incident, have improved the safety in work progress, have ensured workmen's life security;
(3) packthread of the present invention can slide in suspension ring and parcel ring, can automatically regulate self stressed effect, further improve safety, can also change by slip suspension ring and parcel ring the size of the becket bridle that acts on native ball bottom simultaneously, had better adaptability and convenience;
(4) on parcel ring of the present invention, be provided with pin, can be good at limiting rope fixed position thereon, avoid rope in lifting process, to produce significantly displacement and cause lifting center of gravity to depart from, can better realize the lifting to trees;
(5) parcel ring of the present invention be shaped as trapezoidally, can be good at packthread disposed thereon to swing to, well reduced the wearing and tearing of packthread, increased its service life, and then reduced further use cost;
(6) parcel ring of the present invention adopts the mode of three collars and a stripping ring to arrange, before installation, now stripping ring dismounting is come, the native ball to being positioned over trees on the ground that packthread can be more prone to is wrapped up, well improved the efficiency of wrapping up native ball;
(7) the present invention by trees the lifting method in transplanting by trunk lifting is changed for native ball is lifted by crane, can be good at avoiding trunk to sustain damage in lifting process, thereby improve greatly the survival rate of trees in migration process, and then saved a large amount of costs for the transplanting of trees;
(8) the present invention is simple in structure, easy to use, produces and follows the cost of processing lower, can be good at carrying out large-scale production and use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is plan structure sketch of the present invention;
Fig. 3 is side-looking structure diagram of the present invention;
Fig. 4 is the structural representation of suspension ring of the present invention;
Fig. 5 is the structural representation of the collar of the present invention;
Fig. 6 is the structural representation of stripping ring of the present invention.
Embodiment
Core thinking of the present invention is, a kind of lifting soil net pocket and use step thereof based on tree grafting growth is provided, main stressed position while having changed trees lifting has been transferred on native ball by trunk, avoid trunk bark in the time of lifting to be damaged, thereby improve the survival rate of trees, reduced tree grafting growth cost.
In order to make those skilled in the art understand better technical scheme of the present invention, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Embodiment
As shown in Fig. 1,2,3,4,5,6, the lifting soil net pocket based on tree grafting growth, is characterized in that, comprises the direct lifting rope 1 being connected with boom hoisting and for wrapping up the packthread 2 of native ball, on this lifting rope 1 and packthread 2, is also provided with connecting ring.
Above-mentioned connecting ring comprises suspension ring 3 and parcel ring 4.
As preferably, described suspension ring 3 are arranged at the two ends of lifting rope 1, be also arranged on packthread 2, and parcel ring 4 are arranged between two packthreads 2 simultaneously.
The quantity of described lifting rope 1 is two, and the quantity of packthread 2 is four, and the quantity of hoisting ring 3 is four, and the quantity of parcel ring 4 is four.
As preferably, described packthread 2 circlewise, and encircles 4 by parcel and is connected successively.
As preferably, described lifting rope 1 is connected on two adjacent packthreads 2 by suspension ring 3, and on a packthread 2, is only provided with suspension ring 3.
Above-mentioned parcel ring 4 comprises again the collar and stripping ring, and in four parcel rings 4, any one is stripping ring, and other three is all the collar.
As preferably, within the described collar comprises guiding ring body 41 in echelon and is arranged at guiding ring body 41 and in the parallel pin 42 of two waists.
In addition, within described stripping ring comprises dismounting ring body 43 in echelon and is arranged at this dismounting ring body 43 and the pin 42 parallel with two waists, one waist of this dismounting ring body 43 is removal rod 44, this removal rod 44 is a bolt, and on two limits up and down of this dismounting ring body 43, relevant position is respectively arranged with bolt hole and the through hole for limiting removal rod 44 simultaneously.
Based on the use step of the native net pocket of lifting, it is characterized in that, it uses step to be:
A, by lifting rope 1, packthread 2, suspension ring 3, the collar and stripping ring combination forming;
B, take off from stripping ring rotation and take off removal rod 44, and according to the packages length of the size adjustment packthread (2) of the native ball of required lifting, then packthread 2 is opened carry out in the native ball lower end of trees around;
C, packthread (2) after good native ball, by removal rod 44 through the through hole on dismounting ring body 43 and be tightened on bolt hole so that removal rod 44 is fixed on dismounting ring body 43;
D, two lifting ropes 1 are fixed on boom hoisting simultaneously;
E, on trunk, install lifting protective device, and another root lifting rope is set thereon, and this lifting rope is fixed on boom hoisting;
F, be pulled upwardly lifting rope by boom hoisting.
Just can well use in the manner described above the present invention; guaranteed that trees can not be toppled under the effect of trunk equilibrant force in the time using the present invention to lift by crane trees simultaneously; safety and practicality are greatly improved; strength while simultaneously having avoided lifting directly concentrates on trunk; well protect the complete of bark; make the survival rate of trees after transplanting higher, saved transplanting cost.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.