CN101693510B - Method for placing heavy object at fixed point in air - Google Patents
Method for placing heavy object at fixed point in air Download PDFInfo
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- CN101693510B CN101693510B CN200910044511.2A CN200910044511A CN101693510B CN 101693510 B CN101693510 B CN 101693510B CN 200910044511 A CN200910044511 A CN 200910044511A CN 101693510 B CN101693510 B CN 101693510B
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Abstract
The invention relates to a method for lifting and placing a heavy object at a fixed point in air by using a simple stick and ropes. The method is characterized in that a long wood stick capable of bearing the heavy object is used as a lever, and three ropes are adopted at the same time; the same ends of the three ropes are respectively bound at different positions of the wood stick used as the lever, and the other ends are fixed on a special fixing point of a working platform after passing through a suspend fulcrum; the heavy object is fixed at one end of the lever; one rope is used as a fulcrum, and the ropes at two ends are respectively used as a heavy object suspending point and a lifting point of application of force; the heavy object is lifted through the upward raise of the lever to easily lift the heavy object, and the three ropes are sequentially fixed to lift the lever so as to lift the heavy object; and after the heavy object reaches a fixed point, the lever is rotated to place the heavy object at the fixed point. In addition, if the horizontal position is not enough, the middle fulcrum position of the lever can be adjusted or a child-mother lever is adopted to precisely place the heavy object at the fixed point in air.
Description
Technical field
The present invention relates to a kind of lifting and allocation method of weight, refer in particular to a kind of method of utilizing simple tool hoisting heavy and giving aerial fixed point arrangement.Specifically refer to the weight that the level of the productive forces is restored according to ancient times (outstanding coffin) bont, method for improving and fixed point allocation method; Namely utilize simple tool hoisting heavy and give the method that aerial fixed point is settled.
Background technology
Utilize simple instrument hoisting heavy, in the line space of going forward side by side, fixed point is settled, though just realized before several thousand, how to utilize simple instrument that weight is raised to 100 meters of above high-altitudes, and mobile be arranged to aerial a certain position, be but still regarded as so far " eternal mystery ".In August, 2009, the 5.6.7 day Chinese Central Television (CCTV) 10 channels column of " coming into science " broadcasted " the outstanding mystery of outstanding coffin " program continuously, in this program, introduced and much attempted to crack the method that ancient times, ancients laid outstanding coffin, have been found that at present and have following several with the method for use modelled after an antique: 1, lift method: adopt the mechanicals device such as winch, pulley, rise to after openings position employment again and swing in hole; 2, sporadicly transport construction from part: rely on the instrument of climbing of rope, long ladder and so on, tear open zero weight such as article and necessary coffin instrument processed, borrow one by one single manpower to be transported in advance selected cave, then Assembling give arrangement; 3, hang down and fall method: coffin with a corpse in it under suspension cable on mountain; 4, aerial ladder transportation promotes the method for utilizing: 5, ship (pulley) traction enhancement method: after swing again into hole; 6, the < < lever-type archaized suspension coffin laying device and the method > > that even have patent; But these methods all can not place coffin very accurately, there is the difficult point that much can not get reasonable dismissal, expert and monographic study personnel have pointed out that those methods do not meet the development level of productive force in ancient times, and the setting method of therefore outstanding coffin still exists many doubtful points; When this program finishes, host still appeals that feasible method and device that people propose to meet productive force development level in ancient times crack " mystery of outstanding coffin in thousand "; < < walked close to the follow-up play of science > > program many times, and Jiangxi Longhushan Travel Group was just outputed especially 300,000 (being added to afterwards 400,000) and put answer " mystery of arrangement in thousand " on someone's head in 96 years.
Summary of the invention
The object of the invention is to for the present disclosed simple tool hoisting heavy that utilizes, in the line space of going forward side by side, fixed point is settled the deficiency of weight technical scheme, a kind of hoisting method that utilizes simple rod and rope to realize weight is proposed, the method has simple structure, laborsaving, and easy operating, the feature that required personnel are few.The present invention can meet the needs of precisely settling weight (or coffin) under various conditions, also can settle the mystery of thousand by the existing whole world of very complete reproduction outstanding coffin in ancient times everywhere.
The present invention is achieved through the following technical solutions: the method that in the line space of going forward side by side, fixed point is settled is lifted by crane in a kind of high-altitude that utilizes simple rod and rope to realize weight.Utilize a thick long waddy that can carry weight, and using this as lever, and adopt three ropes simultaneously, rope is tied up respectively to the diverse location at the waddy as lever with one end, the other end is fixed in the Special fixing fixed point of workplatform after hanging fulcrum, and lever one end is weight fixedly; Take rope as fulcrum, and two ends rope is respectively the lever form of weight hitch point and the lifting point of application; By lever, upwarp the risen light lifting of weight of formed weight, and by three ropes successively fixedly lift lever reach the rising of weight; After arriving fixed position, rotating lever completes aerial fixed point arrangement.Level attitude inadequate capable of regulating lever intermediate support position or employing primary and secondary lever complete aerial pinpoint and settle; Described aerial fixed point allocation method step is:
A, first step: preparation tool;
B, second step: hang rope;
C, third step: the weight of required arrangement is transported on the job platform of below, settlement;
D, the 4th step: according to laborsaving lever principle hoisting heavy;
E, the 5th step: the aerial fixed point of weight is settled.
Specific practice step is:
1, preparation tool first: according to the weight weight of required lifting and the height that will lift by crane, determine the thickness of lever, the length of rope, and the shipping platform of weight (bamboo raft, ship and land platform).Require the load-bearing of lever should be more than institute is by the twice of lifting weight weight, the length of lever can be definite according to the length of all rods of reality, be short operation will be too frequent; The length of rope should be settlement, rope upper end to more than the twice of the initial plane of hoisting heavy.
2, search out hang rope the high point of fixedly suspension (can by people from Hou Shan climb along to mountain top, find), with the rope that band gets on, put down again, three ropes are pulled on, hang over and hang on high point, note wanting to allow three ropes slide, can not mutually push, and hung down to wanting on the job platform of settlement below in three rope terminations (as on the bamboo raft of the water surface, ship or land operation platform etc.), two of such three ropes has all fallen on job platform, intermediate hanging is hanging on high point, and rope two all can pull.
3, the weight of required arrangement (as coffin etc.) is transported on the job platform of below, settlement (as bamboo raft, ship, car etc.); On job platform, there is the stake point that can fix three ropes; Again the thick waddy as lever is placed on job platform, and the weight of needs lifting is fixed on to one of lever; One end of three ropes that hang down by settlement, upper end is fixed on lever, wherein first rope one end is fixed on lever and hangs one of weight, and forms weight point together with weight again; Tie up one of the middle hoisting heavy partially of lever second rope one end, forms the fulcrum of lever; Tie up in the lever other end relative with hoisting heavy the 3rd rope one end, forms the lever point of application; Another termination of first rope and second rope is tied up respectively on the corresponding spud pile point of job platform position all in relaxed state simultaneously, by another termination of the 3rd rope through the corresponding shifting ring stake point of job platform again with lever on termination link together also in relaxed state.Now lift by crane dead work ready.The personnel of high some place (on mountain top) install after slip rope, and people also can be along with first of three ropes slide on job platform.
4, according to laborsaving lever principle hoisting heavy: during initial condition, people, thing all, on job platform, are first fixed on first rope the first spud pile point tension on job platform and are fixed on job platform; Then start to draw the 3rd rope lower end, lever is upwarped, move lever to and approach (attention must not be too vertical, in order to avoid form dead angle) after handstand state, firmly fastening on the second spud pile point of job platform after second rope lower end tension, form and lift by crane for the first time fulcrum; First rope on loose the first spud pile point again, all like this weight has all been pressed on second rope; People on job platform starts to pull down the 3rd rope, past the moving down of the fulcrum of lifting for the first time that the lever point of application is formed around the second rope, weight is under the effect of lever, also by the fulcrum of lifting for the first time forming with the second rope toward upwarping, so just utilized lever principle, weight is very easily just lifted, and the height of so once raising is determined according to the arm of force of lever; Fixing weight point again just after once having raised, first rope ends on the first spud pile point again strained and be fixed on job platform, get back to the state that lifts by crane for the first time, can lift by crane again a height corresponding with lever arm of force repeating step noted earlier, through repeated multiple times, weight can be lifted to required height.
5, the aerial fixed point of weight is settled: at weight, be lifted to after desirable height and position, allow lever in horizontality, send someone again on lever (also can when lifting, just send a people to get on lever) command below job platform rotating lever together, make the position that turns to arrangement of weight on lever, weight on lever puts down weight while forwarding installation position to, and take off the rope above weight by the people on lever, arrive the object that fixed point is settled.Fixed point places after weight, and the people on lever can be with rope-lowering to job platform, then unclamp all ropes and them along leaving behind, whole like this instrumentation all finishes.
6, if weight is put less than assigned address at simple rotating lever: when lever has arrived the height of settling, if the fixed point of the required arrangement of weight is apart from weight lifting horizontal direction distance wide (distance that surpasses lever arm of force), at this moment the people on lever, while having estimated the distance of the desired placement of balance pivot, will command the people above job platform that first rope fixed on job platform, simultaneously, the 3rd rope also fixed on job platform, in the middle of allowing, second rope moves the position of the fulcrum of second rope on lever again after becoming flexible, making to regulate balance pivot can guarantee weight can be placed in to assigned address after lever rotation, on job platform, fix again second rope, according to step 5, can allow the lever weight point can be very steady again, turn smoothly into fixed point installation position, and weight is put down.
The present invention is according to lever principle, utilize dexterously the movement of balance pivot, and upwarp labour-saving way by lever, utilize three ropes and move successively fulcrum and the pendulum point on high lever, by repeatedly adjusting the fulcrum of lever, and in conjunction with lever, upwarped the lifting of weight, the weight that just needs can be promoted very smoothly rises on the assigned address that needs to settle, and its feature is: allocation method is simple and practical, and instrument is easy, employment is few, simple to operate; The present invention can meet the needs of settling weight (as coffin) under various conditions, also can settle the mystery of thousand by the existing whole world of very complete reproduction outstanding coffin in ancient times everywhere; The theme entertainment project that more can be used as each large tourist attraction of the present existing whole world is performed, and is rich in appreciation effect, and its economic benefit and social benefit are remarkable.Also can modern comfort transportation less than local handling weight be installed used.
Accompanying drawing explanation
Fig. 1 is principle of the invention schematic diagram;
Fig. 2 is lever handstand state schematic diagram of the present invention;
Fig. 3 is that lever of the present invention is along vertical schematic diagram;
Fig. 4 is another implementation of an application example principle schematic of the present invention;
Fig. 5 is that the present invention is with the principle schematic of primary and secondary lever;
Fig. 6 is that the present invention prevents that rope is attached to the hurdle frame schematic diagram that rubs designed on the rock cliff of mountain.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described.
Embodiment mono-
The method that in the line space of going forward side by side, fixed point is settled is lifted by crane in a kind of high-altitude that utilizes simple rod and rope to realize weight.Utilize a thick long waddy that can carry weight, and using this as lever, and adopt three ropes simultaneously, rope is tied up respectively to the diverse location at the waddy as lever with one end, the other end is fixed in the Special fixing fixed point of workplatform after hanging fulcrum, and lever one end is weight fixedly; Take rope as fulcrum, and two ends rope is respectively the lever form of weight hitch point and the lifting point of application; By lever, upwarp the risen light lifting of weight of formed weight, and the rising that fixedly reaches lever by three ropes carrys out lifting heavy successively; After arriving fixed position, pass through again to change position of the fulcrum, and rotating lever completes aerial fixed point arrangement.
Specific practice step is:
1, preparation tool first: according to the weight weight of required lifting and the height that will lift by crane, determine the thickness of lever, the length of rope, and the shipping platform of weight (bamboo raft, ship and land platform).Require the load-bearing of lever should be more than institute is by the twice of lifting weight weight, the length of lever can be definite according to the length of all rods of reality, be short operation will be too frequent; The length of rope should be rope upper end and hangs high point to more than the twice of the initial plane of hoisting heavy.
2, search out hang rope the high point 12 of suspension (can by people from Hou Shan climb along to mountain top, find), and with the rope that band gets on, three rope one end are pulled on, hang over and hang on high point 12, note wanting to allow three ropes slide, can not mutually push, and the same one end after three ropes are hung hang down on the job platform of settlement below (as on the bamboo raft of the water surface, ship or land operation platform etc.), two of such three ropes has all fallen on job platform, intermediate hanging is hanging on high point 12, and rope two all can pull.
3, the weight of required arrangement (as coffin etc.) is transported on the job platform 1 (as bamboo raft, ship, car etc.) of below, settlement; On job platform 1, there is the stake point that can fix three ropes; Again the thick waddy as lever 2 is placed on job platform 1, and the weight of needs lifting is fixed on to one of lever 2; One end of three ropes that hang down by settlement, upper end is fixed on lever 2, wherein first rope 3 one end is fixed on lever and hangs one 13 of weight, and forms weight point together with weight 4 again; Tie up one of the middle 6 inclined to one side hoisting heavy of lever second rope 5 one end, forms the fulcrum of lever; Tie up at lever another end points 8 relative with playing book weight the 3rd rope 7 one end, forms the lever point of application; Another termination of first rope 3 and second rope 5 is tied up respectively at corresponding the first spud pile point 9 of job platform and the second spud pile simultaneously and puts on 10 positions all in relaxed state, by another termination of the 3rd rope 7 through the corresponding shifting ring stake point 11 of job platform again with lever on termination link together also in relaxed state.Now lift by crane dead work ready (as shown in Figure 1).
4, according to laborsaving lever principle hoisting heavy: during initial condition, people, thing all, on job platform, are first fixed on first rope the first spud pile point 9 tensions on job platform and are fixed on job platform; Then start to draw the 3rd rope 7 lower ends, lever 2 is upwarped, move lever to and approach (attention must not be too vertical, in order to avoid form dead angle) after handstand state, firmly fastening on the second spud pile point 10 of job platform after the 5 lower end tensions of second rope, form and lift by crane for the first time fulcrum; First rope 3 on loose the first spud pile point 9 again, all like this weight has all been pressed on second rope 5; People on job platform 1 starts to pull down the 3rd rope 7, past the moving down of the fulcrum of lifting for the first time that the lever point of application is formed around the second rope 5, weight 4 is under the effect of lever 2, also by past the upwarping of the fulcrum of lifting for the first time forming with the second rope 5, so just utilize lever principle, weight is easily just elevated very much.The height of so once raising is determined according to the weight arm of force of lever.Fixing weight point again just after once having raised, first rope 3 end on the first spud pile point 9 are strained and are fixed on job platform 1 again, get back to the state that lifts by crane for the first time, can lift by crane again a height corresponding with lever arm of force repeating step noted earlier, through repeated multiple times, weight can be lifted to required height.
5, the aerial fixed point of weight is settled: at weight, be lifted to after desirable height and position, allow lever 2 in horizontality, rotating lever 2 below again, make 4 one positions that turn to arrangement of weight on lever 2, can send a people in company with weight rise together (also can send someone up when lever rises to specified altitude assignment) in when lifting, weight 4 on lever 2 puts down weight 4 while forwarding installation position to, and take off the rope above weight by the people on lever 2, arrive the object that fixed point is settled.Fixed point places after weight, and the people on lever can be with rope-lowering to job platform, then unclamp all ropes and them along leaving behind, whole like this instrumentation all finishes.
6, if weight is put less than assigned address at simple rotating lever: when lever has arrived the height of settling, if the fixed point of the required arrangement of weight is apart from weight lifting horizontal direction distance wide (distance that surpasses lever arm of force), at this moment the people on lever, while having estimated the distance of the desired placement of balance pivot, will command the people above job platform that first rope fixed on job platform, simultaneously, the 3rd rope also fixed on job platform, in the middle of allowing, second rope moves the position of the fulcrum of second rope on lever again after becoming flexible, making to regulate balance pivot can guarantee weight can be placed in to assigned address after lever rotation, on job platform, fix again second rope, according to step 5, can allow the lever weight point can be very steady again, turn smoothly into fixed point installation position, and weight is put down.
Embodiment bis-
The present invention is a kind of expanded application, the method that in the line space of going forward side by side, fixed point is settled is lifted by crane in a kind of high-altitude that utilizes simple rod and rope to realize weight, utilize the thick long waddy of two energy load-bearing weights, and using this main lever (also can do more laborsaving use) using as primary and secondary lever: when rotating lever weight C point arrives designated mounting point (such as 6 meters of >) not enough, can under main lever C point, hang a sub-lever 14, , when weight arrives designated mounting point not enough by mobile main lever point position, by adjusting the position of sub-lever on main lever, increase the distance (seeing primary and secondary lever schematic diagram 4) of main lever transverse shifting, specific practice is: when weight C point arrives designated mounting point not enough by mobile main lever point position (as 6 meters of >), first on workplatform, with regard to bundle lever, fix, sub-lever first end D hangs weight (coffin), the tail end C point of sub-lever intermediate point E point and main lever overlaps, sub-lever the second end F is unsettled, sub-lever ED section and main lever CB section are with rope binding firmly, the weight fulcrum lever B point of having arrived like this, main force's drag rope has just become A2, has been not A3, and with reference to embodiment, mono-employment pulls the rope A2 of the main force afterwards.During to specified point (hole), namely during last lever handstand shape, after hanging the lever C end and specified point (hole) level of weight, the tail end C end heavy-duty ropes L3 of tension main lever, and suspension weight rope C1 is firmly fixed on platform stake point 19, draw the rope A2 of the main force to allow lever along erecting, untie sub-lever ED end and main lever CB section lash rope, but guarantee that sub-lever is connected at intermediate connection point CE with main lever, slowly turn to and adjust sub-lever, allow the tail end BC end of main lever and the second end FE end of sub-lever overlap, and the part that firmly binding overlaps, at this moment the tail end C point of main lever of just take is double lever fulcrum, draw main lever drag rope A3 to the concordant specified point of double lever, again main lever intermediate support B is moved to 2 meters in the middle of lever, fixing tight main lever intermediate support B1 unclamps the tail end C end heavy-duty ropes C1 of main lever, double lever fulcrum just returns main lever intermediate point B, so just can allow sub-lever D end enter appointed place, weight (coffin) just can be placed and enter specified point.
Embodiment tri-
The present invention is also a kind of expanded application example (seeing accompanying drawing 4), it is the operational method that the arrangement article on precipice thousand ren are carried out in a kind of high-altitude that utilizes simple rod and rope to realize weight: be exactly first weight (coffin) to be changed into a platform 17 that can allow people work, be with file hole instrument, use method for improving above that workplatform is brought up to selected cliff position, file the stake Huo Zhuan hole, hole that will settle weight, then squeeze into the stake (certain piling will be got well) being prepared in advance; After again lever being put down together with people, according to method above, weight (coffin) is suspended in midair, place.Certainly the position of fulcrum just can mix up in the above when getting on for the first time.
If when specified point (cave) is positioned on the crag that the gradient is less than right angle, rope will be attached on the rock cliff of mountain and rub, and cannot guarantee first the steady rising of weight (coffin), second rope easily rubs, greatly dangerous; For head it off, the present invention is according to gradient size in different ways: the gradient large (approaching 90 degree), can pass through at rope the hurdle frame 15 (seeing accompanying drawing 6) of the local well in advance friction rope of maximum grade, on hurdle frame, cover rolls and overlaps 16, or with very smooth bamboo, rope is all blocked into and makes rope energy vertical, not with massif friction.When the gradient is very little, 2 round logs are set on the slope that the present invention advances at weight, pad allows it slide below weight (coffin), and the contact surface that weight slides is also carried out protection.
Claims (2)
1. a placing heavy object at fixed point in air, it is characterized in that: the thick long waddy that utilizes an energy load-bearing weight, and using this as lever, adopt three ropes simultaneously, rope is tied up respectively to the diverse location at the waddy as lever with one end, the other end is fixed in the Special fixing fixed point of workplatform after hanging fulcrum, and lever one end is weight fixedly; Take rope as fulcrum, and two ends rope is respectively the lever form of weight hitch point and the lifting point of application; By lever, upwarp the risen light lifting of weight of formed weight, and by three ropes successively fixedly lift lever reach weight and rise; After arriving fixed position, pass through again to change position of the fulcrum, and rotating lever completes aerial fixed point arrangement;
Described aerial fixed point allocation method specifically comprises the steps:
A, preparation tool first: according to the weight weight of required lifting and the height that will lift by crane, determine the thickness of lever, the length of rope, and the shipping platform of weight; Require the load-bearing of lever should be more than institute is by the twice of lifting weight weight, the length of lever can be definite according to the length of all rods of reality, be short operation will be too frequent; The length of rope should be rope upper end and hangs high point to more than the twice of the initial plane of hoisting heavy;
B, suspension rope: search out the high point of fixedly suspension that hangs rope, people upper to height point place and with on the rope that goes put down, three ropes are pulled on, hang over and hang high point above, note wanting to allow three ropes slide, can not mutually push, and hung down to wanting on the job platform of below, settlement in three rope terminations, two of such three ropes has all fallen on job platform, and intermediate hanging is hanging on high point, and rope two all can pull;
C, the weight of required arrangement is transported on the job platform of settlement below; On job platform, there is the stake point that can fix three ropes; Again the thick waddy as lever is placed on job platform, and the weight of needs lifting is fixed on to one of lever; One end of three ropes that hang down by settlement, upper end is fixed on lever, wherein first rope one end is fixed on lever and hangs one of weight, and forms weight point together with weight again; Tie up one of the middle hoisting heavy partially of lever second rope one end, forms the fulcrum of lever; Tie up in the lever other end relative with hoisting heavy the 3rd rope one end, forms the lever point of application; Another termination of first rope and second rope is tied up respectively on the corresponding spud pile point of job platform position all in relaxed state simultaneously, by another termination of the 3rd rope through the corresponding shifting ring stake point of job platform again with lever on termination link together also in relaxed state; Now lift by crane dead work ready;
D, according to laborsaving lever principle hoisting heavy: during initial condition, people, thing are all on job platform, and the first spud pile point first first rope being fixed on job platform is strained and is fixed on job platform; Then start to draw the 3rd rope lower end, lever is upwarped, move lever to and approach after handstand state, firmly fastening on the second spud pile point of job platform after second rope lower end tension, form and lift by crane for the first time fulcrum; First rope on loose the first spud pile point again, all like this weight has all been pressed on second rope; People on job platform starts to pull down the 3rd rope, past the moving down of the fulcrum of lifting for the first time that the lever point of application is formed around the second rope, weight is under the effect of lever, also by the fulcrum of lifting for the first time forming with the second rope toward upwarping, so just utilized lever principle, weight is easily just elevated very much; The height of so once raising is determined according to the arm of force of lever; Fixing weight point again just after once having raised, first rope ends on the first spud pile point again strained and be fixed on job platform, get back to the state that lifts by crane for the first time, repeat again step noted earlier and can lift by crane again a height corresponding with lever arm of force, through repeated multiple times, weight can be lifted to required height;
The aerial fixed point of E, weight is settled: at weight, be lifted to after desirable height and position, allow lever in horizontality, rotating lever below again, make the position that turns to arrangement of weight on lever, can send a people to slide on lever from settlement, upper end, or send a people to rise together in company with weight when lifting, the weight on lever puts down weight while forwarding installation position to simultaneously, and take off the rope above weight by the people on lever, arrive the object that fixed point is settled; Fixed point places after weight, and the people on lever can be with rope-lowering to job platform, then unclamp all ropes and them along leaving behind, whole like this instrumentation all finishes.
2. placing heavy object at fixed point in air as claimed in claim 1, it is characterized in that: in step e, if weight is put less than assigned address at simple rotating lever: when lever has arrived the height of settling, if the fixed point of the required arrangement of weight is wide apart from weight lifting horizontal direction distance, at this moment need to send someone above lever, while having estimated the distance of the desired placement of balance pivot, will command the people above job platform that first rope fixed on job platform, simultaneously, the 3rd rope also fixed on job platform, in the middle of allowing, second rope moves the position of the fulcrum of second rope on lever again after becoming flexible, making to regulate balance pivot can guarantee weight can be placed in to assigned address after lever rotation, on job platform, fix again second rope, according to step e, can allow the lever weight point can be very steady again, turn smoothly into fixed point installation position, and weight is put down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910044511.2A CN101693510B (en) | 2009-10-10 | 2009-10-10 | Method for placing heavy object at fixed point in air |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910044511.2A CN101693510B (en) | 2009-10-10 | 2009-10-10 | Method for placing heavy object at fixed point in air |
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| Publication Number | Publication Date |
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| CN101693510A CN101693510A (en) | 2010-04-14 |
| CN101693510B true CN101693510B (en) | 2014-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910044511.2A Expired - Fee Related CN101693510B (en) | 2009-10-10 | 2009-10-10 | Method for placing heavy object at fixed point in air |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107829432A (en) * | 2017-11-29 | 2018-03-23 | 广州中国科学院工业技术研究院 | A kind of underwater paving action and paving embankment method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101332C (en) * | 1999-05-19 | 2003-02-12 | 马金祥 | Antique suspended coffin hoisting method |
| CN1699138A (en) * | 2005-06-16 | 2005-11-23 | 徐慧文 | Lifting device and method for suspended coffin on cliff |
| CN2769243Y (en) * | 2005-02-28 | 2006-04-05 | 李寅龙 | Placing device for simulating ancient cave suspension coffin |
| CN1769632A (en) * | 2005-09-29 | 2006-05-10 | 朱立斌 | Lever-type archaized suspension coffin laying device and method |
| CN101224158A (en) * | 2008-02-01 | 2008-07-23 | 苏迪 | Method for hanging archaized coffin |
-
2009
- 2009-10-10 CN CN200910044511.2A patent/CN101693510B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1101332C (en) * | 1999-05-19 | 2003-02-12 | 马金祥 | Antique suspended coffin hoisting method |
| CN2769243Y (en) * | 2005-02-28 | 2006-04-05 | 李寅龙 | Placing device for simulating ancient cave suspension coffin |
| CN1699138A (en) * | 2005-06-16 | 2005-11-23 | 徐慧文 | Lifting device and method for suspended coffin on cliff |
| CN1769632A (en) * | 2005-09-29 | 2006-05-10 | 朱立斌 | Lever-type archaized suspension coffin laying device and method |
| CN101224158A (en) * | 2008-02-01 | 2008-07-23 | 苏迪 | Method for hanging archaized coffin |
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| CN101693510A (en) | 2010-04-14 |
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