CN103863939A - Related device with cable buckling assembly and antiquing hanging coffin arrangement method - Google Patents

Abstract

The invention relates to a hanging-buckling device, and particularly relates to a cable buckling plate for preventing shifting of a cable, a traction shoulder of the cable buckling plate, a climbing device with the traction shoulder, a lifting device with the traction shoulder, and a method for arranging an antiquing hanging coffin by adopting the lifting device. A cable buckling plate assembly is provided with a loading control rope shifting prevention function, the traction shoulder which is composed of two cable buckling plate assemblies has a reliable, immediate shifting and hanging mutual reverse function, people can operate the traction shoulder simply and lightly in a coordinated manner, the weight can be tranported rapidly, reliably and stably, and thus the traction shoulder with the cable buckling plate assembly is particularly suitable for a manpower lifting condition such as the use of antiquing hanging coffin arrangement in Longhu mountain in Jiangxi.

Description

There is relevant apparatus and the antique suspended coffin allocation method of claim-reduction board component

Technical field

One of the present invention relates to a kind of Buckle device, relate in particular to the claim-reduction board component that a kind of rope moves check, the present invention's two relates to a kind of traction load with this claim-reduction board component, the present invention's three relates to a kind of climbing apparatus with this traction load, the present invention's four relates to a kind of hoisting device with this traction load, and the present invention's five relates to a kind of method that adopts this hoisting device to carry out antique suspended coffin arrangement.

Background technology

In productive force underdeveloped period in time immemorial, how ancients implement to move to huge weight body, how carry out lifting with simple tool, become the problem that people probe into now always, as the mystery of the outstanding coffin arrangement of Longhushan, in prior art, the arrangement of outstanding coffin is just had to various ways.

One section, Baidu library autograph is the article of " lever can be pried open the mystery that the outstanding coffin in Longhushan area promotes ", a kind of " across around the two bonts of suspension type " disclosed, as Fig. 7 a1, shown in Fig. 7 a2, this hoisting device has and moves, hang mutual function, its structure comprises by two and buckles the traction load and the lever that form, outstanding coffin, load-carrying rope, stay cord composition, buckle by load-bearing thick stick and across the suspension strop on it and form, the one end that buckles suspension strop is the position that bearing end and lever center of gravity are symmetrical suitable, the position that is fulcrum is connected, the other end pulls end and is connected with stay cord, another two stay cords are connected to the two ends of lever, and outstanding coffin is connected in the position of lever center of gravity (being public loading point) through load-carrying rope.Operation to this traction load: the one, buckle the control that pulls rope to two, must alternately be pind down by two pulling force simultaneously, one of them pulling force is the control to load-carrying, prevents that outstanding coffin from declining, another pulling force is the tractive that the liter of suspension strop is moved; Two is two pulling lever two ends stay cord blocked operation.This buckles the defect of existence: in the time that outstanding coffin is heavier, control the pulling force of outstanding coffin deadweight, can not carry out falling stop control to outstanding coffin reliably because manpower is limited, be unfavorable for safe in operation; The defect that this traction load exists: traction load is alternately controlled by four pulling force, operating effort is difficult for more to be coordinated; The defect that this hoisting device exists: playing weight can only lifting and can not transverse shifting.Because this hoisting device has the two-way function of moving, hang mutually, be referred to as " two lifting hoisting device ".

Publication number is that the practical patent of 202687903U discloses a kind of " link suspension type list bont ", as shown in Figure 6, this hoisting device comprises traction load, lever, outstanding coffin and load-carrying rope, stay cord composition, traction load comprises that two buckle, its essence is by two spud piles in two suspension strops with link and cavern and form, suspension strop has multiple links and tune and knots and coordinate with cavern spud pile, being connected with fulcrum and the loading point of lever respectively bottom of two suspension strops, lever arm of force end is connected with lower stay cord, outstanding coffin is connected with the loading point of lever through load-carrying rope.Operation to this hoisting device: the one, by the personnel in precipice cave, two suspension strops that buckle are alternately plucked, hung; The 2nd, ground staff pulls lever arm of force end stay cord.This hoisting device comprises two ropes that the common problem solving of above-mentioned hoisting device is traction load, interlock carry heavy have " moving ", " extensions " performance mutually, it is to carry out unloaded in the situation that the liter of weight is moved, and has solved dexterously the friction problem of rope in weight moving process; The problem that the more above-mentioned hoisting device of this hoisting device solves is that outstanding coffin falling stop control is comparatively reliable, has lacked two operating efforts in operation: the one, lack one to buckling suspension strop control effort, and the 2nd, lack a lower pulling force to lever.This buckles the defect of existence: must be knotted and carry out " plucking ", " extension " buckling link on suspension strop and tune by the personnel in cave, this " plucking ", " extension " action be difficult for instant conversion; The defect that this traction load exists: the one, because cavern location is higher, in hole, personnel and ground staff operate and are difficult for coordinating; The 2nd, on lanyard, the setting of some links had both increased the weight of lanyard self, also lanyard had been restricted to level and had held extension, and making traction load pull movement range must be accurate, and operates heavy; The defect that this hoisting device exists: playing weight can only lifting and can not transverse shifting.This hoisting device, because having Unidirectional sliding, hanging mutually function, is referred to as " single hoisting device that promotes ".

Outstanding coffin is settled except the problems referred to above, the other problem also existing in prior art: the one, Jiangxi Longhushan mountain shape is dangerously steep, precipice is precipitous, above hold back under rich, mountain top " baldness ", first administrative staff is what how to be climbed into hole, a kind of method of prior art be personnel through after behind climbing mountain top, mountain, entered in hole under along rope by precipice again, but as upright in four sides, " golden rifle " peak as post, do personnel enter hole and how to solve? the 2nd, after rising, outstanding coffin enters hole problem, it is a sacred thing that outstanding coffin is settled, its process inevitable requirement is steady, and in the performance that " rises coffin " of the outstanding coffin of prior art Longhushan, it enters hole is that the mode significantly dangling with rope is shaken into cave, also the hole method that enters having is to take platform at hole, will hang coffin move in hole by manpower, does outstanding coffin enter hole and how about solves in case of can only be held less personnel on heavier outstanding coffin and platform time? these problems are all that prior art waits the problem solving.

Summary of the invention

For solving the existing defect that technology exists that buckles, one of the present invention provides a kind of claim-reduction board component, adopts following technical scheme to realize:

A kind of claim-reduction board component, comprise pressing plate, hold link plate and rope, described pressing plate is positioned at and holds on link plate, on described pressing plate, have through hole A ' and through hole B ', described holding on link plate has through hole A, through hole B, through hole C and through hole D, and the line of centres of described through hole A and through hole B is crossing with the line of centres of through hole C and through hole D; Through hole A ' on described pressing plate and through hole B ' and through hole A and through hole B corresponding the communicating respectively of holding on link plate; One end of described rope is passed through hole B ' and the through hole A ' of pressing plate successively after being penetrated by the through hole B that holds link plate bottom surface, then, successively through through hole A, the through hole C of bearing plate, finally passed by the through hole D of bearing plate; It is to hold lanyard rope G, be positioned at part outside through hole D for pulling rope G ' that described rope is positioned at part outside through hole B.

Owing to holding integrated positioning, the directional tagging of link plate and the each through hole of pressing plate, form rope and two plates are specifically worn, around, clamping structure, in view of the attribute that rope flexible force is transmitted and plate rigidity power is transmitted, give claim-reduction board component peculiar performance: the one, rope moves check, that is the performance of " have carry and hang ", " no-load and move ".So-called " have carry and hang ", in the time holding lanyard rope G carrying, (the rope between through hole C and through hole D is by pressing plate with hold link plate clamping in the clamping to plate holder rope through the transmission of rope and two plates due to bearing capacity, be called plate holder rope), make two plates form a pair of laborsaving lever taking through hole A-A ' as hinge, application lever principle, the clamping action of rope its essence is that bearing capacity is through rope, the transmission of plate (lever), the self-tightening Clamping force having than amplifying with certain arm, rope is under the static friction force combined action between the bearing capacity and rope and the plate that amplify, make buckleing of rope be firmly linked with fixed reality, rope move axially check thus, so-called " no-load and move ", in the time holding lanyard rope G no-load, hinge leverage disappears, rope loses the effect of clamping self-tightening, as ignore rope and the friction factor of plate, the effect of rope and two plates, essence be wear, around effect, thereby rope pulling under the effect that rope G ' pulls, rope can be to pulling the smooth and easy movement of direction.The 2nd, the instantaneity of " moving ", " extension " conversion, the wearing of claim-reduction board component, around the transitivity of, clamping structure and rope force, the feature that the clamping of rope had both been had can pine, can be tight, also have the effect of bearing capacity amplification, self-tightening, make clamping both guarantee the fastness that button is hung, also guaranteed the smoothness that rope moves; From the clamping of rope whether, that is claim-reduction board component " moving ", " extension " conversion, its essence is only relevant with " having ", " nothing " of carrying, and irrelevant with the size of bearing capacity, this just make " moving ", " extensions " of claim-reduction board component change to have had switch-over immediately, feature easily.Thereby, the clamping of rope is that carrying has Self-fastening effect through rope, plate transmission, amplification, the object that realizes axial rope and move check with this, when the lanyard rope G that holds of claim-reduction board component has the time of carrying, rope is held and firmly can hangs, when claim-reduction board component hold lanyard rope G no-load time, rope clamping action disappears, can be to pulling the smooth and easy movement of direction while making the pulling rope G ' and pull of rope.This claim-reduction board component have displacement smooth and easy, hold be firmly linked with solid, and move, hang the function of the instant conversion of two states, making its performance essence is that one year control rope moves " switch ", and this performance is presented as that lanyard has carries and hang (pass), no-load and move (opening), and can immediately mutually change.Above-mentioned claim-reduction board component can also be used to hold extension weight, or uses as self-control traction light instrument.

The defect existing for solving existing traction load, the present invention's two provides a kind of traction load, adopts following technical scheme to realize:

A traction load, comprises two groups of claim-reduction board components, and two in described two groups of claim-reduction board components are held link plate one and form cross-arm; The two ends of described cross-arm are placed on respectively on loading arm.

When work, two groups of claim-reduction board components alternately carry weight, thereby that has realized that claim-reduction board component has moves, hangs two kinds of different performances, in same traction load, there is the various combination of these two kinds of performances simultaneously, especially realize failure-free stepless " moving ", " extensions " and instant performance of falling mutually.

The present invention's two preferred version is that cross-arm is also connected with control lever; on described cross-arm, between two pressing plates, be provided with support; the mid point of described control lever is positioned in support; the mid point both sides of described control lever are connected with the through hole B ' side being positioned on the pressing plate that supports both sides by connection cord respectively, and the two ends of described control lever are connected with pulling rope.That is to say, control lever and pressing plate homonymy, be positioned at the fulcrum of controlling lever that is supported for of cross-arm midpoint, control appropriate location, balance pivot both sides and be connected with the through hole B ' side on two pressing plates with connection cord respectively.

When work, as shown in Figure 2 b, the left end of control lever is drop-down can promote the pressing plate that is positioned at cross-arm right side, facilitates the movement of right side rope; In like manner, the right-hand member of control lever is drop-down can promote the pressing plate that is positioned at cross-arm left side, the movement of convenient left side rope; Above-mentioned traction load has reliable, stepless " moving ", " extensions " and falls mutually performance, make rope move smooth and easy, hold and be firmly linked with solid, conversion immediately; Operation to traction load only needs two to pull in the same way power, and the operation making coordinates more, convenient; Traction load has also had reverse traction function.

The present invention's three provides a kind of climbing apparatus with traction load, adopts following technical scheme to realize:

On the basis of above-mentioned traction load, the lanyard rope G that holds of two ropes in left side and right side is connected with respectively a pedal, between described two pedals, connects by tightrope.Or the lanyard rope G that holds of two ropes is connected with the two ends of step tread plate respectively.

When work, as shown in Fig. 3 a, 3b, two pin of people step down in respectively on two pedals, or, step down in the both sides of step tread plate, in the time that people's whole body weight is positioned at left foot, the rope in left side is in load-bearing state, what pull right side pulls rope G ', and what promote right side holds lanyard rope G, then, people's whole body weight is positioned at right crus of diaphragm, the rope on right side is in load-bearing state, and what pull left side pulls rope G ', and what promote left side holds lanyard rope G; So repeat, coordinated manipulation, just can upwards climb step by step, and climbing personnel ascend a height as though walking upon flat ground, Portable safety, and also climbing apparatus is simple in structure.Can be used as the Simple climbing instrument of outdoor exercises, or as aloft work personnel's self-promotion instrument.

Hold when solving existing hoisting device lifting and hang unreliablely, move, hang instant and the defect that can not be traversing of conversion, the present invention's four provides a kind of hoisting device, adopts following technical scheme to realize:

A kind of hoisting device, on the basis of above-mentioned traction load, also comprises two levers of carrying, and described two mid points of carrying lever are loading point, and described loading point is connected with load-carrying rope; There are respectively left change fulcrum and right change fulcrum in described two both sides that are positioned at loading point on lever of carrying, and described left change fulcrum is connected with the lanyard rope G that holds of two ropes respectively with right change fulcrum; Described two two ends of carrying lever are connected with respectively hauling rope.

When work, as shown in Fig. 4 a, weight is suspended on to two load-carrying rope places of carrying lever, and lifting process is as follows: first, and drop-down two hauling ropes of carrying lever left end, two right-hand members of carrying lever rotate up taking left change fulcrum as fulcrum, weight also rises thereupon, and now, the lanyard rope G that holds of the rope being connected with right change fulcrum is lax shape, drop-down this rope pull rope G ', what promote this rope holds lanyard rope G; Then, drop-down two hauling rope of carrying lever right-hand member, two left ends of carrying lever rotate up taking right change fulcrum as fulcrum, weight also rises thereupon, now, the lanyard rope G that holds of the rope being connected with left change fulcrum is lax shape, drop-down this rope pull rope G ', what promote this rope holds lanyard rope G; Then, repeat above-mentioned action, coordinated manipulation, weight is progressively promoted.In operation, as coordinated, traction is carried on a shoulder pole to the tractive of controlling lever pulling rope, both can realize the decline to weight.

Or two levers of carrying can also replace by singly carrying lever, the described resistance arm of singly carrying lever is provided with loading point, is the fulcrum of singly carrying lever with singly carrying lever loading point at a distance of suitable position, and power arm is connected with hauling rope, and described loading point is connected with load-carrying rope; The lanyard rope G that holds of described two ropes is connected with loading point and the fulcrum of singly carrying lever respectively.

When work, as shown in Figure 4 b, weight is suspended on to the load-carrying rope place of singly carrying lever, lifting process is as follows: first, and the drop-down hauling rope of singly carrying lever moving arm, the resistance arm of singly carrying lever rotates up around singly carrying balance pivot, weight also rises thereupon, and now, the lanyard rope G that holds of the rope being connected with the loading point of singly carrying lever is lax shape, drop-down this rope pull rope G ', what promote this rope holds lanyard rope G; Then, loosen hauling rope, singly carry lever under weight Action of Gravity Field, its power arm rotates up taking loading point as fulcrum, now, is lax shape with the lanyard rope G that holds that singly carries the rope that balance pivot is connected, drop-down this rope pull rope G ', what promote this rope holds lanyard rope G; Then, repeat above-mentioned action, coordinated manipulation, weight is progressively promoted.In operation, as coordinated, traction is carried on a shoulder pole to the tractive of controlling lever pulling rope, both can realize the decline to weight.

Above-mentioned lifting traction load in lifting process, can restrict move prompt smooth, hold and be firmly linked with admittedly, move, hang conversion convenient, as the simple and easy lifting gear of personal lifting heavy, easy to prepare, simple, can be used as family's instrument.

The defect existing for solving existing antique suspended coffin allocation method, the present invention's five provides a kind of method of utilizing the antique suspended coffin of hoisting device to settle, adopts following technical scheme to realize:

A kind of antique suspended coffin allocation method, comprises the steps:

(1), personnel climb into hole method straight along precipice ahead:

First, personnel take pylon on ground or ship ahead, and the summit of pylon is connected with lanyard, and lanyard connects the long lever fulcrum of long lever, and resistance arm end, the power arm end of long lever all connect lower stay cord; Then, pull down after the lower stay cord of resistance arm fixingly, make the power arm of long lever be positioned at position, precipice low wall hole, then personnel, along bar or Suo Ershang, climb to low wall hole ahead; Or personnel, by the long bamboo pole bar that stands on position, low wall hole from ground, climb to low wall hole ahead.

For the Gao Bi hole higher than on low wall hole, enter personnel under the prerequisite in low wall hole, the climbing method in Gao Bi hole: personnel can to stretch out the outer outstanding load-bearing in low wall hole one-armed by setting up in low wall hole, then beyond the outstanding one-armed replacement pylon of load-bearing, utilize long lever to climb in paramount wall hole.

(2), personnel's installation exercise in hole:

First, the lifting platform with parallel loading arm is installed in Gao Bi hole, described lifting platform comprises two outer outstanding parallel loading arms, one end is placed in described two outer outstanding parallel loading arms in Gao Bi hole and is positioned at two and lands on supporter under parallel, and by top end supporter and under the supporter that lands grip.

Then, the two ends of the cross-arm of lifting traction load are placed on respectively on two outer outstanding parallel loading arms, the position of the cross-arm of carrying on a shoulder pole near lifting traction on lifting platform, translation traction load is installed, described translation traction load comprises that two crossbeams and two lanyards, described two crossbeams are positioned on two outer outstanding parallel loading arms, are connected with lanyard on described every crossbeam, described two lanyards are connected with loading point and crowbar fulcrum on crowbar respectively, and the loading point of described crowbar is connected with load-carrying rope.

Lifting platform described in above-mentioned steps and traction load are all transported in Gao Bi hole by the method for step (1).

(3), ground staff's installation exercise:

First ground staff will fasten hanging coffin rope, and synthetic balanced load connection cord, adjusts its center of gravity, makes can keep horizontal equilibrium state after outstanding coffin rise.

If adopt two levers of carrying, the position of two two change fulcrums carrying lever with liftingthe lanyard rope G that holds of traction load two ropes fastens, and then fastens at two position and hauling ropes of carrying lever two ends, finally fastens by the balanced load connection cord of load-carrying rope and outstanding coffin in two loading point positions of carrying lever.

Singly carry lever if adopted, singly carry the loading point of lever and singly carrying the position of balance pivot and the lanyard rope G that holds of two ropes of lifting traction load fastens, then fasten at position and the hauling rope of singly carrying lever moving arm end, finally fasten by load-carrying rope and the balanced load connection cord of ancient outstanding coffin in the position of singly carrying lever loading point.

(4), play resuspended coffin:

As follows for the lifting process with two lifting traction loads of carrying lever: first, the drop-down two hauling ropes of carrying lever left end of ground staff, two right-hand members of carrying lever rotate up taking left change fulcrum as fulcrum, outstanding coffin also rises thereupon, now, the lanyard rope G that holds of the rope being connected with right change fulcrum is lax shape, drop-down this rope of ground staff pull rope G ', what promote this rope holds lanyard rope G; Then, the drop-down two hauling ropes of carrying lever right-hand member of ground staff, two left ends of carrying lever rotate up taking right change fulcrum as fulcrum, outstanding coffin also rises thereupon, now, the lanyard rope G that holds of the rope being connected with left change fulcrum is lax shape, drop-down this rope of ground staff pull rope G ', what promote this rope holds lanyard rope G; sorepeat above-mentioned action, will hang coffin and progressively promote; This lifting process is as consistent in operational coordination, can realize continuance lifting.

As follows for the lifting process with the lifting traction load of singly carrying lever: first, the drop-down hauling rope of singly carrying lever moving arm of ground staff, the resistance arm of singly carrying lever rotates up around singly carrying balance pivot, outstanding coffin also rises thereupon, the lanyard rope G that holds of the rope being now connected with the loading point of singly carrying lever is lax shape, drop-down this rope of ground staff pull rope G ', what promote this rope holds lanyard rope G; Then, ground staff loosens hauling rope, and the power arm of singly carrying lever rotates up taking its loading point as fulcrum, is now lax shape with the lanyard rope G that holds that singly carries the rope that balance pivot is connected, drop-down this rope of ground staff pull rope G ', what promote this rope holds lanyard rope G; So repeat above-mentioned action, will hang coffin and progressively promote; This lifting process is that batch (-type) promotes.

(5), the outstanding coffin of translation:

First,, when outstanding coffin promotes position, paramount wall hole, in hole, personnel will carry out outstanding coffin and enter the preparation in hole on lifting platform: be about to hang on two outstanding coffins of carrying lever or singly carry on the loading point of lever and hang upside down on the loading point of crowbar;

Then, the personnel in Gao Bi hole depress the power arm of crowbar, and the loading point of crowbar rotates up around crowbar fulcrum, and now, the lanyard being connected with loading point is lax shape, can be to the mobile crossbeam being connected with this lanyard in Gao Bi hole; Loosen afterwards the power arm of crowbar, the power arm of crowbar rotates up taking loading point as fulcrum, and now, the lanyard being connected with crowbar fulcrum is lax shape, canin Gao Bi hole, move another crossbeam being connected with this lanyard; sorepeat above-mentioned action, will hang inside, coffin translation paramount wall hole.

(6), move to after assigned address, will hang subsequently coffin and land, levelling is propped up surely, outstanding coffin is settled complete.

The beneficial effect of the present invention's five antique suspended coffin allocation methods: the one, outstanding coffin settles personnel taking precipice cave as foothold, and speciality lever is hung, stood on precipice, and the personnel that make can be climbed into hole straight by sheer; The 2nd, fall mutually the hoisting device of function because this method has adopted to have reliably to move, hang, for heavier outstanding coffin promote, translation all can be steadily, safety, rapid operation, convenient; The 3rd, because this method has adopted the lifting platform in outer cantilever type wall hole, in its structure oppositely supporter brought beneficial effect is set: the one, the loading arm of carrying can be taken root among cave, the 2nd, because outstanding coffin height is relatively constant, relatively constant reusable than slightly high lower support height, reach between platform and wall hole and form and outstanding coffin height relatively constantlower channel, for the cave varying in size, can suit measures to local conditions thus, the upper supporter of differing heights is only set, and the upper channel that the platform making is different from wall hole height of formation, allows operating personnel makes, erecting stage is more simple and easy, convenient, especially for some short and small caves, guarantee with the corresponding lower channel of outstanding coffin height in, as long as reserve between platform and wall hole and the corresponding upper channel of translation traction load, both can be placed among cave hanging coffin by means of personnel outside the hole of this job platform.

This method is reasonable in design, having claim-reduction board component that rope moves return-stopping function guaranteed rope carry along with operation can have and stop, no-load and moving, especially when two claim-reduction board components are used for drawing load, move, hang two states and both can immediately fall mutually, the traction load with this function has overcome the defect that prior art traction load exists in outstanding coffin is settled; This method is when employing has the hoisting device of this traction load, also adopt a kind of method of ascending a height and a kind of wall hole hoisting device that cliff cave is foothold that utilize, solved the outstanding coffin of prior art and settled the first administrative staff who exists to enter outstanding coffin in the situation that hole difficulty, personnel are few to be difficult for entering the jiggly problem in hole into hole, outstanding coffin.

Brief description of the drawings

Fig. 1 a1 is the integral structure schematic diagram of claim-reduction board component.

Fig. 1 a2 is the F-F cutaway view of Fig. 1 a1.

Fig. 1 a3 is the structural representation that holds link plate 1a2.

Fig. 1 a4 is the structural representation of pressing plate 1a1.

Fig. 2 a is the structural representation of traction load the first embodiment.

Fig. 2 b is the structural representation of traction load the second embodiment.

Fig. 3 a is the structural representation of climbing apparatus the first embodiment.

Fig. 3 b is the structural representation of climbing apparatus the second embodiment.

Fig. 4 a is the structural representation of hoisting device the first embodiment.

Fig. 4 b is the structural representation of hoisting device the second embodiment.

Fig. 4 c is the structural representation of translating device.

Fig. 4 d is the structural representation of lifting platform.

Fig. 5 a climbs the schematic diagram into hole method the first embodiment straight along precipice.

Fig. 5 b climbs the schematic diagram into hole method the second embodiment straight along precipice.

Fig. 6 is " link suspension type list bont " structural representation in prior art.

Fig. 7 a1 is " across around the two bonts of suspension type " main TV structure schematic diagram in prior art.

Fig. 7 a2 is " across around the two bonts of suspension type " side-looking structural representation in prior art.

In figure, 1a1-pressing plate, 1a2-holds link plate, 1a3-rope, 2a1-cross-arm, 2b1-controls lever, 2b2-supports, 2b3-connection cord, 2b4-pulling rope, 3a1-loading arm, 3a2-pedal, 3a3-tightrope, 3b1-step tread plate, the right change fulcrum of 4a1-, the two levers of carrying of 4a2-, 4a3-hangs coffin, 4a4-hauling rope, 4a5-load-carrying rope, 4a6-loading point, the left change fulcrum of 4a7-, the mono-lever of carrying of 4b1-, the mono-balance pivot of carrying of 4b2-, 4c1-crowbar fulcrum, 4c2-crossbeam, 4c3-lanyard, 4c4-crowbar, 4d1-Gao Bi hole, 4d2-loading arm, 4d3-top end supporter, support lands under 4d4-, 5a1-pylon, 5a2-summit, 5a3-outward outstanding load-bearing is one-armed, 5a4-long lever, 5a5-long lever fulcrum, stay cord under 5a6-, the low wall of 5b1-hole.

Detailed description of the invention

Below in conjunction with accompanying drawing, specific embodiments of the invention are elaborated.

embodiment 1

As shown in Fig. 1 a1, Fig. 1 a2, a kind of claim-reduction board component, comprise pressing plate 1a1, hold link plate 1a2 and rope 1a3, described pressing plate 1a1 is positioned at and holds on link plate 1a2, on described pressing plate 1a1, have through hole A ' and through hole B ' (as shown in Fig. 1 a4), described holding on link plate 1a2 has through hole A, through hole B, through hole C and through hole D(as shown in Fig. 1 a3), the line of centres of described through hole A and through hole B is crossing with the line of centres of through hole C and through hole D; Through hole A ' on described pressing plate 1a1 and through hole B ' and through hole A and through hole B corresponding the communicating respectively of holding on link plate 1a2; One end of described rope 1a3 is passed through hole B ' and the through hole A ' of pressing plate 1a1 successively after being penetrated by the through hole B that holds link plate 1a2 bottom surface, then, successively through through hole A, the through hole C of bearing plate 1a2, finally passed by the through hole D of bearing plate 1a2; It is to hold lanyard rope G, be positioned at part outside through hole D for pulling rope G ' that described rope 1a1 is positioned at part outside through hole B.

When concrete enforcement, described in hold link plate 1a2 upper through hole A and the line of centres of through hole B and the line of centres of through hole C and through hole D be vertical and intersection point is the mid point (as shown in Fig. 1 a3) of the line of centres of through hole C and through hole D; Distance between described through hole C and through hole A is greater than the distance between through hole C and through hole B, the line of centres that is through hole C and through hole D will be tried one's best near through hole B, make pressing plate 1a1, when holding link plate 1a2 and rope 1a3 and fitting together, the clamping action that plate holder rope (rope between through hole C and through hole D) is subject to, when carrying, ensure that firm time, the pressure being subject to is as far as possible little; And pressing plate 1a1, the contact surface holding between link plate 1a2 and plate holder rope are and the corresponding matrix arc surface of clamping plate rope, to increase the stressed bearing surface of plate holder rope, as shown in Fig. 1 a2.

In addition, the through hole A ' on described pressing plate 1a1 and through hole B ' are arcuation with the plate face of pressing plate 1a1 respectively and are connected (that is to say that through hole A ' and through hole B ' pass through chamfering transition with pressing plate 1a1 respectively); Describedly hold through hole A, through hole B, through hole C and through hole D on link plate 1a2 and be arcuation with the plate face that holds link plate 1a2 respectively and be connected (that is to say through hole A, through hole B, through hole C and through hole D respectively and hold link plate 1a2 by chamfering transition), reduce rope 1a3 at pressing plate 1a1 and hold the resistance while movement between link plate 1a2.

While holding lanyard rope G carrying, plate holder rope is gripped by two plates, and rope 1a3 is for holding extension state, and while holding lanyard rope G no-load, the clamping action of plate holder rope disappears, and rope 1a3 can move to pulling rope G ' direction.By to holding lanyard rope G, pull rope G ' enforcement carrying or pull effect, can make rope have to hold to hang or locomotive function, and with having of carrying, without and conversion immediately.

In order to facilitate the application of claim-reduction board component, four angles of pressing plate 1a1 respectively by four short ropes with hold link plate 1a2 and be connected, claim-reduction board component is in the time placing vertically or put upside down like this, pressing plate can not depart from and holds link plate and drop.Or, holding link plate upper surface and have area and be greater than rising as high as the banks of pressing plate, the height of rising as high as the banks is greater than the thickness of pressing plate, and pressing plate is positioned at and holds rising as high as the banks of link plate, and then, four jiaos that rise as high as the banks add four diagonal cleat bars, and the effect of diagonal cleat bar is exactly in pressing plate is limited in and is risen as high as the banks.

embodiment 2

A traction load, as shown in Figure 2 a, comprises two groups of claim-reduction board components, and two in described two groups of claim-reduction board components are held link plate 1a2 one and form cross-arm 2a1; The two ends of described cross-arm 2a1 are placed on respectively on loading arm 3a1.By the operation to traction load two rope 1a3, thereby realize moving, hang and falling mutually function of two rope 1a3.

embodiment 3

A kind of traction load, it is also to comprise control lever 2b1 with the difference of embodiment 2, as shown in Figure 2 b; Upper being provided with between two pressing plate 1a1 of described cross-arm 2a1 supported 2b2, the mid point of described control lever 2b1 is positioned at and supports on 2b2, the appropriate location, mid point both sides of described control lever 2b1 is connected with the through hole B ' side being positioned on the pressing plate 1a1 that supports 2b2 both sides by connection cord 2b3 respectively, and the two ends of described control lever 2b1 are connected with pulling rope 2b4.By the drop-down action to control lever 2b1 two ends pulling rope 2b4, in the time of the hauling rope 2b4 of drop-down lever bar 2b1 left end, upper this side of through hole B ' of pressing plate 1a1 that is positioned at cross-arm 2a1 right side is raised, and is positioned at pulling rope G ' and just can moving smoothly of right side rope 1a3; In like manner, in the time of the hauling rope 2b4 of drop-down lever bar 2b1 right-hand member, upper this side of through hole B ' of pressing plate 1a1 that is positioned at cross-arm 2a1 left side is raised, and is positioned at pulling rope G ' and just can moving smoothly of left side rope 1a3; So, control the operation that lever 2b1 coordinates the upper two rope 1a3 of cross-arm 2a1, oppositely move, hang mutually function thereby realize two rope 1a3.

embodiment 4

A kind of climbing apparatus, as shown in Figure 3 a, on the basis of embodiment 2 or 3, the lanyard rope G that holds of two rope 1a3 is connected with respectively a pedal 3a2, and described two pedal 3a2 connect by tightrope 3a3.

Or as shown in Figure 3 b, on the basis of embodiment 2 or 3, the lanyard rope G that holds of two rope 1a3 is connected with the two ends of step tread plate 3b1 respectively.

To the operation of climbing apparatus, scaler alternately raises two pedal 3a2, or, bipod alternately upwarps step tread plate 3b1, what simultaneously two hands coordinated that bipods alternately pull rope 1a3 pulls rope G ', makes the lanyard rope G that holds of two rope 1a3 move, hang mutually, and reaches the object that scaler is improved constantly; For safety, two rope 1a3 hold lanyard rope G end and the corresponding position of scaler's waist, connect a safety protection belt.

embodiment 5

A kind of portable is two carries hoisting device, as shown in Fig. 4 a, on the basis of carrying on a shoulder pole in the traction of embodiment 2 or 3, also comprises two lever 4a2 that carry, and described two mid points of carrying lever 4a2 are loading point 4a6, and described loading point 4a6 is connected with load-carrying rope 4a5; There are respectively left change fulcrum 4a7 and right change fulcrum 4a1 in described two both sides that are positioned at loading point 4a6 on lever 4a2 of carrying, and described left change fulcrum 4a7 is connected with the lanyard rope G that holds of two rope 1a3 respectively with right change fulcrum 4a1; Described two two ends of carrying lever 4a2 are connected with respectively hauling rope 4a4.

Playing two actions mainly having repeated of retry is: the one, and two drop-down actions of carrying lever 4a2 two ends stay cord 4a4, another is the action that pulls that traction load two pulls rope G '.First element divides left and right to hocket, and personnel divide two groups: when a group of people's stay cord, another a group of people is put rope; Second action is to coordinate two groups of personnel alternately to pull two by a people to pull rope G ', withthis realizes the lifting to weight.In operation, as coordinated, traction is carried on a shoulder pole to the operation of controlling lever pulling rope, both can implement the decline to weight.Its performance essence of this embodiment is rope transfer control interlock " switch ", and two claim-reduction plates that have are carried on a shoulder pole in this traction assemblythat is two " switch ", close (extensions), open (moving) with carry have, nothing and fall mutually, become " device for carrying-bit " with two scale notation performance.

embodiment 6

A kind of portable list is carried hoisting device, as shown in Figure 4 b, on the basis of carrying on a shoulder pole in the traction of embodiment 2 or 3, also comprise and singly carry lever 4b1, the described resistance arm of singly carrying lever 4b1 is provided with loading point 4a6, power arm is connected with hauling rope 4a4, and described loading point 4a6 is connected with load-carrying rope 4a5; The lanyard rope G that holds of described two rope 1a3 connects respectively and singly carries the loading point 4a6 of lever 4b1 and singly carry balance pivot 4b2.

Playing the action that mainly repeated of retry is: singly propose the drop-down action of the hauling rope 4a4 of the power arm of lever 4b1.Hocketing in an action point left and right, coordinates two groups of personnel alternately to pull two pull rope G ', realize the lifting to weight with this by a people.In operation, as coordinated, traction is carried on a shoulder pole to the operation of controlling lever pulling rope, both can implement the decline to weight.Its performance essence of this embodiment is also rope transfer control interlock " switch ", and two claim-reduction plates that have are carried on a shoulder pole in this traction assemblythat is two " switch ", close (extensions), open (moving) with carry have, nothing and fall mutually, become " device for carrying-bit " with two scale notation performance.

embodiment 7

A kind of hoisting device, on the basis of embodiment 5 or embodiment 6, as shown in Fig. 4 d, also comprise lifting platform, described lifting platform can be to comprise two outer outstanding parallel loading arm 4d2, it is upper that described two outer outstanding parallel loading arm 4d2 are placed in two supporter 4d4 that land under parallel, and one end of described two outer outstanding loading arm 4d2 are fixed on down and land on supporter 4d4 by top end supporter 4d3; As shown in Fig. 4 c, described lifting platform can also be to comprise two flat outstanding parallel loading arm 4d2, and two flat outstanding parallel flat outstanding loading arm 4d2 are individually fixed on the supporter 4d4 landing under two; As shown in Fig. 4 c, the two ends of described cross-arm 2a1 are placed on respectively on two parallel loading arm 4d2.

embodiment 8

A kind of lifting translating device, on the basis of embodiment 7, as shown in Fig. 4 c, also comprise translation traction load, it is upper that described translation traction load comprises that two crossbeam 4c2 and two lanyard 4c3, described two crossbeam 4c2 are positioned over two parallel loading arm 4d2, on described every crossbeam 4c2, is connected with lanyard 4c3, described two lanyard 4c3 are connected with loading point 4a6 and crowbar fulcrum 4c1 on crowbar 4c4 respectively, and the loading point 4a6 of described crowbar 4c4 is connected with load-carrying rope 4a5.Realize the dual-use function of lifting and translation, detailed process as described in example 9 above.

embodiment 9

A kind of antique suspended coffin allocation method, comprises the steps:

(1), personnel climb into hole method straight along precipice ahead:

First, personnel take pylon 5a1 on ground or ship ahead, and the summit 5a2 of pylon 5a1 is connected with lanyard 4c3, and lanyard 4c3 connects the long lever fulcrum 5a5 of long lever 5a4, and the resistance arm of long lever 5a4 is connected with lower stay cord 5a6, power arm is connected with lower stay cord 5a6; Then, pull down after the lower stay cord 5a6 of resistance arm fixingly, make the power arm of long lever 5a4 be positioned at precipice low4d1 position, wall hole; Finally, personnel, along bar or Suo Ershang, climb extremely ahead lowin the 4d1 of wall hole, as shown in Figure 5 a; Or personnel, by the long bamboo pole bar that stands on position, low wall hole from ground, climb to low wall hole ahead.

Then, personnel by setting up the flat outstanding one-armed 5a3 of load-bearing stretching out outside low wall hole 5b1 in low wall hole 5b1, and then the one-armed 5a3 of in addition outstanding load-bearing replaces pylon 5a1, utilizes long lever 5a4 to climb in paramount wall hole 4d1; As shown in Figure 5 b.

Or, can be also the combination of above-mentioned two kinds of methods, when basic condition is: approximately 50 meters far from ground, the precipice cave of the outstanding coffin of arrangement, high approximately 3 meters, dark approximately 5 meters, wide approximately 6 meters, cave; There is a cave position that below, this cave is approximately 30 meters apart from ground, high approximately 2 meters of cave, wide approximately 2 meters, dark approximately 3 meters; Outstanding coffin overall dimensions, (length × wide × height) approximately 4.85 × 0.55 × 0.73 meter, about 800kg.Personnel utilize pylon 5a1 and long lever 5a4 to climb to the low wall hole 5b1 of approximately 30 meters of positions apart from ground on ground ahead, the outstanding one-armed 5a3 of load-bearing outside installing in low wall hole 5b1.Then, personnel connect the fulcrum 5a5 of long lever 5a4 by lanyard 4c3 at the one-armed end of described outer outstanding load-bearing ahead, long lever 5a4 is hung under the one-armed 5a3 of outer outstanding load-bearing, by lower stay cord 5a6, the resistance arm end of long lever 5a4 is fixed on to the position lower than long lever fulcrum 5a5, thereby the long lever 5a4 power arm end that is connected with lower stay cord 5a7 is stood on to the 4d1 position, Gao Bi hole of low wall hole 5b1 top, personnel, along bar, Suo Ershang, climb to the Gao Bi hole 4d1 of approximately 50 meters of positions apart from ground ahead.

When basic condition is: approximately 50 meters far from ground, the precipice cave that outstanding coffin is settled, high approximately 1.5 meters, dark approximately 5 meters, wide approximately 1.6 meters, cave, there are respectively two caves the position that this below, cave is approximately 15 meters, 30 meters apart from ground, and cave size is close with above-mentioned cave; Outstanding coffin overall dimensions, (length × wide × height) approximately 4.85 × 0.55 × 0.73 meter.First by the bamboo pole that is about 20 meters, stand on sheer position by personnel ahead under the wall hole on approximately 15 meters, ground, personnel enter this cave on along pole, outer cantilever type wall hole platform are installed in this wall hole or are hanged load-bearing one-armed outward; Then, utilize long lever, the personnel ahead that make first climb to position after the wall hole 4d1 on approximately 30 meters, ground, so climb to position among the wall hole on approximately 50 meters, ground again.

(2), personnel's installation exercise in hole:

First, the lifting platform with parallel loading arm is installed in the 4d1 of Gao Bi hole, as shown in Fig. 4 d, described lifting platform comprises two parallel outer outstanding loading arm 4d2, article two, outer outstanding loading arm 4d2 outside approximately 0.8 meter, the hole that overhangs approximately 2.5 meters, it is upper that described two outer outstanding parallel loading arm 4d2 that one end is positioned at Gao Bi hole 4d1 are placed on down the supporter 4d4 that lands, described outer outstanding loading arm 4d2 by top end supporter 4d3 and under the supporter 4d4 that lands grip.Top end supporter 4d3 and under the supporter 4d4 that lands be rectangular Eight characters stool.Or top end supporter 4d3 is a sleeper.

Then, the two ends of the cross-arm 2a1 of lifting bont are placed on respectively to two outer outstanding loading arm 4d2 upper, the common composition of two pressing plate 1a1, two rope 1a3 and cross-arm 2a1 has the traction load of claim-reduction board component, and two rope 1a3 ropes are apart from being about 0.2 meter; The position of adjacent lifting traction load on lifting platform, translation traction load is installed, as shown in Fig. 4 c, described translation traction load comprises two crossbeam 4c2, two lanyard 4c3, two crossbeam 4c2 are positioned over two parallel outer outstanding loading arm 4d2 above, on described every crossbeam 4c2, are connected with lanyard 4c3, and described two lanyard 4c3 are connected with loading point 4a6 and crowbar fulcrum 4c1 on crowbar 4c4 respectively, the loading point 4a6 of described crowbar 4c4 is connected with load-carrying rope 4a5, the about 10cm of described two crossbeam 4c2 spacing.

Lifting platform described in above-mentioned steps and lifting traction load and translation traction load are all transported in the 4d1 of Gao Bi hole by the method for step (1).

(3), ground staff's installation exercise:

First ground staff will punching four of outstanding coffin 4a3 head and the tail two ends to fasten with rope, and synthetic balanced load connection cord, adjusts its center of gravity, makes can keep horizontal equilibrium state after outstanding coffin 4a3 rise.

If adopt two lever 4a2 that carry, as shown in Fig. 4 a, in two positions of determining loading point 4a6 and left change fulcrum 4a7 and right change fulcrum 4a1 on lever 4a2 of carrying, first determine two lever 4a2 center-of-gravitys position of carrying, that is the position of described loading point 4a6, two carry the axial both sides of lever 4a2 loading point 4a6 with traction loadthe lanyard rope G spacing of holding of two rope 1a3 be left change fulcrum 4a7 and right change fulcrum 4a1 with wide position, twoly carry the laterally laterally parallel with cross-arm 2a1 of lever 4a2.Fasten with the lanyard rope G that holds of two ropes of traction load position at two two change fulcrums carrying lever 4a2, then fasten at two position and hauling rope 4a4 that carry lever 4a2 two ends, finally fasten by the balanced load connection cord of load-carrying rope 4a5 and outstanding coffin 4a3 in two loading point positions of carrying lever 4a2.

Singly carry lever 4b1 if adopted, as shown in Figure 4 b, determine loading point 4a6 and singly carry balance pivot 4b2 singly carrying on lever 4b1, the position of singly carrying lever resistance arm end is loading point 4a6, singly carry the position that lever 4b1 is upper and loading point 4a6 is suitable, the two rope 1a3 that carry on a shoulder pole with traction hold lanyard rope G spacing with wide position for singly carrying balance pivot 4b2.Fasten with the lanyard rope G that holds of two ropes of traction load in the position of singly carrying the loading point 4a6 of lever 4b1 and singly carrying balance pivot 4b2, then fasten at the position and the hauling rope 4a4 that singly carry lever 4b1 power arm end, finally fasten by the balanced load connection cord of load-carrying rope 4a5 and outstanding coffin 4a3 in the loading point position of singly carrying lever 4b1.

(4), play resuspended coffin:

As follows for the lifting process with two hoisting device of carrying lever: first, the first drop-down two hauling rope 4a4 that carry lever 4a2 left end of ground staff, two right-hand members of carrying lever 4a2 rotate up taking left change fulcrum 4a7 as fulcrum, outstanding coffin 4a3 also rises thereupon, now, the lanyard rope G that holds of the rope 1a3 being connected with right change fulcrum 4a1 is lax shape, and what ground staff pulled down this rope 1a3 pulls rope G ', and what promote this rope 1a3 holds lanyard rope G; Then, the drop-down two hauling rope 4a4 that carry lever 4a2 right-hand member of ground staff, two left ends of carrying lever 4a2 rotate up taking right change fulcrum 4a1 as fulcrum, outstanding coffin 4a3 also rises thereupon, now, the lanyard rope G that holds of the rope 1a3 being connected with left change fulcrum 4a7 is lax shape, and drop-down this rope of ground staff 1a3 pulls rope G ', and what promote this rope 1a3 holds lanyard rope G; Namely need two actions that repeated to be: the one, two drop-down actions of carrying lever 4a2 two ends pulling rope 4a4, another is the action that pulls that two of lifting traction load pulls rope G '.First element divides left and right to hocket, and personnel divide two groups: when a group of people's stay cord, another a group of people is put rope; Second action is to coordinate two groups of personnel alternately to pull two by a people to pull rope G '.Under the cooperation of above-mentioned two actions, two lever 4a2 that carry, respectively taking two change fulcrums as the center of circle, alternately make positive and negative crankmotion, and its running orbit is " z " font and moves up, and " z " word of every operation completes a step and rises.With alternately pulling of landing ground stay cord personnel, two lever 4a2 that carry turn round thus successively, and the outstanding coffin 4a3 of traction gets promotion continuously.

As follows for the lifting process with the hoisting device of singly carrying lever: first, the drop-down hauling rope 4a4 that singly carries lever 4b1 power arm of ground staff, the resistance arm of singly carrying lever 4b1 rotates up around singly carrying balance pivot 4b2, outstanding coffin 4a3 also rises thereupon, now, the lanyard rope G that holds of the rope 1a3 being connected with the loading point 4a6 that singly carries lever 4b1 is lax shape, and what ground staff pulled down this rope 1a3 pulls rope G ', and what promote this rope 1a3 holds lanyard rope G; Then, ground staff loosens hauling rope 4a4, the power arm of singly carrying lever 4b1 can rotate up taking its loading point 4a6 as fulcrum, now, be lax shape with the lanyard rope G that holds that singly carries the rope 1a3 that balance pivot 4b2 is connected, what ground staff pulled down this rope 1a3 pulls rope G ', and what promote this rope 1a3 holds lanyard rope G; Namely need two actions that repeated to be: the one, to singly proposing the drop-down action of lever 4b1 tractive end pulling rope 4a4, another is the action that pulls that traction load two is pulled to rope G '.Two actions point two groups of personnel's cooperations are carried out; When operation, singly carry lever 4b1 respectively taking loading point 4a6 and singly carry balance pivot 4b1 as the center of circle, alternately make positive and negative crankmotion, its running orbit is " < " font and moves up, and " < " word of every operation completes a step and rises.With alternately pulling of landing ground stay cord personnel, singly propose lever 4b1 running successively thus, the outstanding coffin 4a3 of traction gets promotion continuously.

(5), the outstanding coffin of translation:

First, when ancient outstanding coffin 4a3 promotes 4d1 position, paramount wall hole,, personnel will carry out outstanding coffin 4a3 and enter the preparation in hole on lifting platform in the hole in: be about to hang on the outstanding coffin 4a3 that couple carries lever 4a2 or singly carry on the loading point 4a6 of lever 4b1 and hang upside down on the loading point 4b2 of crowbar 4c4.

Then, personnel in hole depress the power arm of crowbar 4c4, and the loading point 4a6 of crowbar 4c4 rotates up around crowbar fulcrum 4c1, now, the lanyard 4c3 being connected with loading point 4a6 is lax shape, in the 4d1 of Gao Bi hole, moves the crossbeam 4c2(front cross rail being connected with this lanyard 4c3); Afterwards, loosen the power arm of crowbar 4c4, now, the power arm of crowbar 4c4 rotates up around loading point 4a6, and the lanyard 4c3 being connected with crowbar fulcrum 4c1 is lax shape, in the 4d1 of Gao Bi hole, moves another crossbeam 4c2(after cross member being connected with this lanyard 4c3); Namely repeat above-mentioned two actions: the one, by strengthening the application force of crowbar 4c4 power arm end, use lever principle will hang coffin 4a3 lifting, pull front cross rail 4c2 and lanyard 4c3, the load-carrying rope 4a5 that makes crowbar 4c4 resistance arm end is to mobile action in hole simultaneously; The 2nd, alleviate the application force of crowbar 4c4 power arm end, make crowbar 4c4 resistance arm end and outstanding coffin 4a3 fall position, use and hang pendulum principle, now the motion change trend of outstanding coffin 4a3 is that potential energy changes to kinetic energy, even the also action of (falling) pendulum before it.Due to the forward swing of outstanding coffin 4a3, affect crowbar 4c4, load-carrying rope 4a5 and crossbeam 4c2, lanyard 4c3 to move in hole, ready for outstanding coffin 4a3 lifting next time, so constantly repeat above-mentioned two actions, make outstanding coffin 4a3 4d1 inside, the paramount wall of translation hole comparatively reposefully.

(6), move to after assigned address, will hang subsequently coffin 4a3 and land, levelling is propped up surely, outstanding coffin 4a3 settles complete.

When concrete enforcement, reference dimension is as follows: the high 15-18m of described pylon, the long bamboo pole that long lever is 25-28m; Described head-rope is that thumb is thick, pulling rope, to be forefinger thick; The long 5m of load-bearing cantilever slab of lifting platform, wide 0.25m, thick 0.1m; Top end supporter is about 1.5m, wide about 0.25m, and high about 1.6m or 2.6m(are in the time that top end supporter is sleeper, and sleeper is about 1.4m, high about 0.1m, wide about 0.3m); Rectangular Eight characters stool is about 2.5m, high about 1.3m, wide about 0.3m; .Cross-arm 2a1 is about 1.5m, wide about 0.3m, thick 0.1m, and described two pressing plate 1a1 are about 0.3m, wide about 0.2m, thick 6cm, the about 0.1m of two pressing plate 1a1 spacing, the through-hole diameter 3cm on pressing plate and cross-arm; Translation traction load, described two crossbeam 4c2 are about 1.6m, wide about 0.15m, thick 0.1m.Carry lever and be about 12m, diameter 10cm for described pair; The described lever 4b1 that singly carries is about 8 meters, diameter 10cm; Described crowbar is about 1.5m, diameter 5cm.

This programme also can be used as modern high-rise building, can not use as elevator in extraordinary circumstances, while thering is no sufficiently high aerial ladder truck, implement the scheme of rescue, method is to distinguish pre-buried outer suspender with the corresponding position of telescopic long lever length on high-rise building outer wall, the default rescue window in skyscraper higher position, be provided with the outer outstanding loading arm with closed slide at window top, on outstanding loading arm, be equipped with the present invention of the sliding wheel that can slide on guide rail and draw load outside, personnel's climbing and the lifting of rescuing device are identical with such scheme, this rescuing device that slides both can reach the object of translation.

Claims (10)

1. a claim-reduction board component, it is characterized in that: comprise pressing plate (1a1), hold link plate (1a2) and rope (1a3), described pressing plate (1a1) is positioned at and holds on link plate (1a2), on described pressing plate (1a1), have through hole A ' and through hole B ', described holding on link plate (1a2) has through hole A, through hole B, through hole C and through hole D, and the line of centres of described through hole A and through hole B is crossing with the line of centres of through hole C and through hole D; Through hole A ' on described pressing plate (1a1) and through hole B ' and through hole A and through hole B corresponding the communicating respectively of holding on link plate (1a2); One end of described rope (1a3) is passed through hole B ' and the through hole A ' of pressing plate (1a1) successively after being penetrated by the through hole B that holds link plate (1a2) bottom surface, then successively through through hole A, the through hole C of bearing plate (1a2), finally passed by the through hole D of bearing plate (1a2); It is to hold lanyard rope G, be positioned at part outside through hole D for pulling rope G ' that described rope (1a3) is positioned at part outside through hole B.

2. claim-reduction board component according to claim 1, is characterized in that: described in hold link plate (1a2) upper through hole A and the line of centres of through hole B and the line of centres of through hole C and through hole D is vertical and intersection point is the mid point of the line of centres of through hole C and through hole D; Distance between described through hole C and through hole A is greater than the distance between through hole C and through hole B.

3. claim-reduction board component according to claim 1 and 2, is characterized in that: the through hole A ' on described pressing plate (1a1) and through hole B ' are arcuation with the plate face of pressing plate (1a1) respectively and are connected; Described through hole A, through hole B, through hole C and the through hole D holding on link plate (1a2) is arcuation with the plate face that holds link plate (1a2) respectively and is connected.

4. a traction load, is characterized in that: comprise two groups of claim-reduction board components described in claim 1 or 2, two in described two groups of claim-reduction board components are held link plate (1a2) one and form cross-arm (2a1).

5. traction load according to claim 4, is characterized in that: also comprise and control lever (2b1); On described cross-arm (2a1), be positioned at and between two pressing plates (1a1), be provided with support (2b2), the mid point of described control lever (2b1) is positioned in support (2b2), the mid point both sides of described control lever (2b1) are connected with the through hole B ' side being positioned on the pressing plate (1a1) of support (2b2) both sides by connection cord (2b3) respectively, and the two ends of described control lever (2b1) are connected with pulling rope (2b4).

6. according to the traction load described in claim 4 or 5, it is characterized in that: the lanyard rope G that holds of two ropes (1a3) is connected with respectively a pedal (3a2), described two pedals (3a2) connect by tightrope (3a3); Or the lanyard rope G that holds of two ropes (1a3) is connected with the two ends of step tread plate (3b1) respectively.

7. according to the traction load described in claim 4 or 5, it is characterized in that: also comprise two levers (4a2) of carrying, described two mid points of carrying lever (4a2) are loading point (4a6), and described loading point (4a6) is connected with load-carrying rope (4a5); There are respectively left change fulcrum (4a7) and right change fulcrum (4a1) in described two both sides that are positioned at loading point (4a6) on lever (4a2) of carrying, and described left change fulcrum (4a7) is connected with the lanyard rope G that holds of two ropes (1a3) respectively with right change fulcrum (4a1); Described two two ends of carrying lever (4a2) are connected with respectively hauling rope (4a4);

Or, also comprising and singly carry lever (4b1), the described resistance arm end of singly carrying lever (4b1) is provided with loading point (4a6); Described power arm end is connected with hauling rope (4a4), and loading point (4a6) is connected with load-carrying rope (4a5); The lanyard rope G that holds of described two ropes (1a3) connects respectively the loading point (4a6) of singly carrying lever (4b1) and singly carries balance pivot (4b2).

8. traction load according to claim 7, it is characterized in that: also comprise lifting platform, described lifting platform comprises two outer outstanding parallel loading arms (4d2), the supporter (4d4) that lands under described loading arm (4d2) is positioned at is upper, and one end of described loading arm (4d2) is fixed on down on the supporter that lands (4d4) by top end supporter (4d3); The two ends of described cross-arm (2a1) are placed on respectively on loading arm (4d2).

9. traction load according to claim 8, it is characterized in that: also comprise translation traction load, described translation traction load comprises two crossbeams (4c2) and two lanyards (4c3), described two crossbeams (4c2) are positioned on two parallel loading arms (4d2), on described every crossbeam (4c2), be connected with lanyard (4c3), described two lanyards (4c3) are connected with loading point (4a6) and crowbar fulcrum (4c1) on crowbar (4c4) respectively, and the loading point (4a6) of described crowbar (4c4) is connected with load-carrying rope (4a5).

10. an antique suspended coffin allocation method, is characterized in that: comprise the steps:

(1), personnel climb into hole method straight along precipice ahead:

First, personnel take pylon (5a1) on ground or ship ahead, the summit (5a2) of pylon (5a1) is connected with lanyard (4c3), lanyard (4c3) connects the long lever fulcrum (5a5) of long lever (5a4), and the resistance arm of long lever (5a4) is connected with lower stay cord (5a6), power arm is connected with lower stay cord (5a6); Then, the lower stay cord (5a6) that pulls down resistance arm is rear fixing, makes the power arm of long lever (5a4) be positioned at the position, Gao Bi hole (4d1) of precipice; Finally, personnel, along bar or Suo Ershang, climb in paramount wall hole (4d1) ahead; Or personnel, by the long lever (5a4) that stands on position, low wall hole from ground, climb to low wall hole ahead;

Then, personnel set up the outer outstanding load-bearing one-armed (5a3) of stretching out low wall hole (5b1) in low wall hole (5b1), and outstanding load-bearing one-armed (5a3) replaces pylon (5a1) in addition, utilizes long lever (5a4) to climb in paramount wall hole (4d1);

(2), personnel's installation exercise in hole:

First, the lifting platform with parallel loading arm is installed in Gao Bi hole (4d1), described lifting platform comprises two parallel outer outstanding loading arms (4d2), it is upper that described two loading arms (4d2) are placed in down the supporter that lands (4d4), described loading arm (4d2) by top end supporter (4d3) and under the supporter (4d4) that lands grip;

Then, the two ends of the cross-arm (2a1) of the traction load described in claim 8 or 9 are placed on respectively on two outer outstanding loading arms (4d2), the position of the cross-arm (2a1) of carrying on a shoulder pole near the traction described in claim 8 or 9 on lifting platform, translation traction load is installed, described translation traction load comprises two crossbeams (4c2) and two lanyards (4c3), described two crossbeams (4c2) are positioned on two parallel outer outstanding loading arms (4d2), on described every crossbeam (4c2), be connected with lanyard (4c3), described two lanyards (4c3) are connected with loading point (4a6) and crowbar fulcrum (4c1) on crowbar (4c4) respectively, the loading point (4a6) of described crowbar (4c4) is connected with load-carrying rope (4a5),

Lifting platform described in above-mentioned steps and traction load are all transported in Gao Bi hole (4d1) by the method for step (1);

(3), ground staff's installation exercise:

First ground staff will fasten with rope hanging coffin (4a3), and synthetic balanced load connection cord, adjusts its center of gravity, makes can keep horizontal equilibrium state after outstanding coffin (4a3) rise;

If adopt two levers (4a2) of carrying, fasten with the lanyard rope G that holds of two ropes of traction load position at two two change fulcrums carrying lever (4a2), then fasten at two position and hauling ropes (4a4) of carrying lever (4a2) two ends, finally fasten by load-carrying rope (4a5) and the balanced load connection cord of outstanding coffin (4a3) in two loading point positions of carrying lever (4a2);

Singly carry lever (4b1) if adopted, singly carry the loading point (4a6) of lever (4b1) and singly carrying the position of balance pivot (4b2) and the lanyard rope G that holds of two ropes of lifting traction load fastens, then fasten at position and the hauling rope (4a4) of singly carrying lever (4b1) power arm end, finally fasten by load-carrying rope (4a5) and the balanced load connection cord of outstanding coffin (4a3) in the loading point position of singly carrying lever (4b1);

(4), play resuspended coffin:

Lifting process for traction load claimed in claim 8 is as follows: first, the first drop-down two hauling ropes (4a4) of carrying lever (4a2) left end of ground staff, two right-hand members of carrying lever (4a2) rotate up taking left change fulcrum (4a7) as fulcrum, outstanding coffin (4a3) also rises thereupon, now, the lanyard rope G that holds of the rope (1a3) being connected with right change fulcrum (4a1) is lax shape, what ground staff pulled down this rope (1a3) pulls rope G ', and what promote this rope (1a3) holds lanyard rope G; Then, the drop-down two hauling ropes (4a4) of carrying lever (4a2) right-hand member of ground staff, two left ends of carrying lever (4a2) rotate up taking right change fulcrum (4a1) as fulcrum, outstanding coffin (4a3) also rises thereupon, now, the lanyard rope G that holds of the rope (1a3) being connected with left change fulcrum (4a7) is lax shape, drop-down this rope of ground staff (1a3) pull rope G ', what promote this rope (1a3) holds lanyard rope G; Then, repeat above-mentioned action, will hang coffin (4a3) and progressively promote;

Lifting process for traction load claimed in claim 9 is as follows: first, the drop-down hauling rope (4a4) of singly carrying lever (4b1) power arm of ground staff, the resistance arm of singly carrying lever (4b1) rotates up around singly carrying balance pivot (4b2), outstanding coffin (4a3) also rises thereupon, now, the lanyard rope G that holds of the rope (1a3) being connected with the loading point (4a6) of singly carrying lever (4b1) is lax shape, what ground staff pulled down this rope (1a3) pulls rope G ', and what promote this rope (1a3) holds lanyard rope G; Then, ground staff loosens hauling rope (4a4), singly carries the power arm of lever (4b1) taking its loading point (4a6) as fulcrum canrotate up, now, be lax shape with the lanyard rope G that holds that singly carries the rope (1a3) that balance pivot (4b2) is connected, what ground staff pulled down this rope (1a3) pulls rope G ', and what promote this rope (1a3) holds lanyard rope G; Then, repeat above-mentioned action, will hang coffin (4a3) and progressively promote;

(5), the outstanding coffin of translation:

First, when outstanding coffin (4a3) promotes position, paramount wall hole (4d1),, personnel will carry out outstanding coffin (4a3) and enter the preparation in hole on lifting platform in the hole in: be about to hang on the outstanding coffin (4a3) of pair carrying lever (4a2) or singly carry on the loading point (4a6) of lever (4b1) and hang upside down on the loading point (4b2) of crowbar (4c4);

Then, the personnel in Gao Bi hole (4d1) depressthe power arm of crowbar (4c4), the loading point (4a6) of crowbar (4c4) rotates up around crowbar fulcrum (4c1), now, the lanyard (4c3) being connected with loading point (4a6) is lax shape, in Gao Bi hole (4d1), moves the crossbeam (4c2) being connected with this lanyard (4c3); Afterwards, loosen the power arm of crowbar (4c4), now, the power arm of crowbar (4c4) rotates up around loading point (4a6), the lanyard (4c3) being connected with crowbar fulcrum (4c1) is lax shape, in Gao Bi hole (4d1), moves another crossbeam (4c2) being connected with this lanyard (4c3); Then, repeat above-mentioned action, will hang inside, the paramount wall of coffin (4a3) translation hole (4d1);

(6), move to after assigned address, will hang subsequently coffin (4a3) and land, levelling is propped up surely, outstanding coffin (4a3) is settled complete.

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