CN101934994A - Building high-altitude vertical hoisting double-guide cable system and assisting method - Google Patents
Building high-altitude vertical hoisting double-guide cable system and assisting method Download PDFInfo
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- CN101934994A CN101934994A CN201010268364XA CN201010268364A CN101934994A CN 101934994 A CN101934994 A CN 101934994A CN 201010268364X A CN201010268364X A CN 201010268364XA CN 201010268364 A CN201010268364 A CN 201010268364A CN 101934994 A CN101934994 A CN 101934994A
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- suspension hook
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Abstract
The invention relates to a method for hoisting and unloading an object beside a building and provides a building high-altitude vertical hoisting double-guide cable system. The building high-altitude vertical hoisting double-guide cable system comprises a crane, a hoisting cable, a hoisting hook assembly and a double-guide cable mechanism, wherein the double-guide cable mechanism comprises two guide cable frames, two guide cables and two object fixing ropes; the guide cable frames are installed in the high position of the building and provided with suspending ends; the upper ends of the guide cables are fixed on the suspending ends of the guide cable frames, and the lower ends of the guide cables are connected to a windlass by lower guide wheels; the two guide cables are approximately parallel; and one object fixing rope is movably connected to each guide cable. Before the object is hoisted, the guide cables and the hoisted object are slightly tensioned and connected by the object fixing ropes; in the hoisting process, the two object fixing ropes are used for tensioning the object towards the guide cables at both sides respectively for lifting or descending along the guide cables to play a role of positioning the object; and the invention can effectively solve the problem of swinging or rotation of the object when the crane is used for hoisting the object and the problem of rotation of the hoisting hook assembly, achieves the aims of safe production and working efficiency improvement and has the advantages of simple structure, simple and convenient equipment installation and convenient operation.
Description
Technical field
The high-altitude loop wheel machine accessory equipment that the present invention relates to is particularly in the other method of unloading object of hanging of building.
Background technology
In constructure construction procedure, use loop wheel machine to hang unloading article is conventional events in operation, loop wheel machine is installed on by the building, hanger rope and suspension hook are installed on the loop wheel machine, the workmen moves by operation loop wheel machine control suspension hook, and the article that suspension hook is hung are transported to the building eminence or are transported on the ground from eminence from lower.
Existing this common hanging unloaded the very big potential safety hazard of existence in the operating process of article mode: 1, be subjected to the wind effect in high-altitude or the inertia operation in the moving process, hang thing swing or rotation easily, near the building the object that hangs often collides.2, because hanger rope is longer usually; suspension hook and hanger rope itself has and reverses (being commonly referred to rope gas is arranged) usually, and the suspension hook rotation forms hanger rope and turns round twisted shape, hangs thing when this situation occurring and suspension hook can not be upper and lower; when hanging thing and be in high dummy status, be very reluctant fault and potential safety hazard.
Also there is not good method to solve this type of problem at present.
Summary of the invention
The objective of the invention is to design a kind of building high-altitude and vertically hang thing pair dragline systems,, guide to hang and unload the route that hangs thing, avoid high aerial hanging thing and suspension hook generation swing or rotate the assurance safety in production as the auxiliary device of loop wheel machine.
Purpose of the present invention can realize by following technical solution:
The two dragline systems of thing are vertically hung in a kind of building high-altitude, comprise loop wheel machine, hanger rope and hook assembly, hook assembly comprises assembly pulley, suspension hook seat and suspension hook, loop wheel machine is connected with the assembly pulley of hook assembly by hanger rope, it is characterized in that: also comprise two dragline mechanisms, described pair of dragline mechanism comprises 2 fairleads, article 2, dragline and 2 earnest ropes, fairlead is installed on the building eminence, the one end is fixedly installed on the building, the other end stretches out building to be made and has free end, the free end of fairlead is fixed in the upper end of dragline, the lower end of dragline is fixed on building lower or the ground, the distance between 2 draglines about equally or up-narrow and down-wide, the action radius of hook assembly can be between two draglines, flexibly connect 1 earnest rope on every dragline, the earnest rope is used for dragline is connected with hanging object.
Prioritization scheme, the lower end of dragline is connected to winch by lower tumbler.
Further optimize and be, flexibly connect 1 on every dragline and decide rope hose tool, an end of deciding rope hose tool is movably connected on the dragline, and 2 other ends of deciding rope hose tool are connected with the suspension hook seat of hook assembly respectively, and the length of deciding rope hose tool is slightly larger than or equals the suspension hook seat to the distance between the dragline.
Perhaps respectively be one and decide rope hose tool, decide rope hose tool for 2 and be used for the suspension hook seat is connected with hanging object in suspension hook seat both sides.
The two dragline householder methods of thing are vertically hung in the building high-altitude, device therefor comprises loop wheel machine, hanger rope and hook assembly, and loop wheel machine is installed on by the building, and hook assembly comprises assembly pulley, suspension hook seat and suspension hook, loop wheel machine is connected with the assembly pulley of hook assembly by hanger rope, it is characterized in that comprising the steps:
A. in building and the other pair dragline mechanisms that set up of loop wheel machine, described pair of dragline mechanism comprises 2 fairleads, 2 draglines and 2 earnest ropes, fairlead is installed on the eminence of building, the one end is fixedly installed on the building, the other end stretches out building to be made and has free end, the free end of fairlead is fixed in the upper end of dragline, the lower end of dragline is fixed on building lower or the ground, article 2, dragline almost parallel or up-narrow and down-wide, the degree of dip of dragline is 100: 3~10, flexibly connects 1 earnest rope on every dragline;
B. need being hung object moves between two draglines;
C. start loop wheel machine, hook assembly is moved to two need between the dragline hang the object position;
D. need are hung object and tie up on the suspension hook that is suspended to hook assembly, the two ends that are connected to object that the other end of two earnest ropes is strained slightly;
E. start loop wheel machine, object is lifted by crane, object is risen or decline, two earnest ropes are also hauled along dragline by object and rise or descend, and two earnest ropes are strained object respectively to the both sides dragline, play the effect with the object location;
F. object puts in place, and releasing earnest rope is connected with object, gets back to step B, carries out the lifting of next object.
Prioritization scheme is:
In steps A, the lower end of dragline is connected to winch by lower tumbler, and lower tumbler and winch are fixed on building lower or the ground; Winch can be manual hoist or electric winch;
In the process of step e lifting object, regulate the elasticity of dragline at any time by winch, make dragline by the appropriate pulling force of earnest rope maintenance to object.
Further the scheme of optimizing is:
In steps A, also flexibly connect 1 on every dragline and decide rope hose tool;
In step C, the other end of deciding rope hose tool strained slightly with the suspension hook seat be connected;
In step e, two decide rope hose tool is also hauled along dragline by the suspension hook seat and rises or descend, 2 decide rope hose tool respectively with hook assembly to the tension of both sides dragline, play the effect that hook assembly can not be rotated, prevent that hanger rope formation from turning round twisted shape.
Another simple and practical scheme be with decide rope hose tool with the suspension hook seat with hang object and directly strain and be connected, under the situation of having used the earnest rope, have the effect that hook assembly can not be rotated equally.
The present invention has following outstanding substantive distinguishing features and obvious improvement:
1. the present invention can effectively solve the problem that swing or rotation take place for when loop wheel machine lifting object institute's object that hangs, and has reached the purpose of safety in production and raising work efficiency;
2. the present invention has also solved the rotation problem of hook assembly when loop wheel machine lifting object, prevents from that hanger rope from forming to turn round twisted shape, improves the work efficiency and the safety performance of loop wheel machine.
3. simple structure of the present invention, equipment simple installation, easy to operate.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is that hook assembly, the dragline among Fig. 1 is connected enlarged drawing with the earnest rope;
Fig. 3 is an another kind of structural representation of the present invention;
Fig. 4 be among Fig. 3 hook assembly, dragline and earnest rope with decide rope hose tool and be connected enlarged drawing;
Fig. 5 is hook assembly, dragline and earnest rope and another connection mode enlarged drawing of deciding rope hose tool.
The specific embodiment
The invention will be further described with embodiment below:
With reference to figure 1 and Fig. 2, the two dragline systems of thing are vertically hung in a kind of building high-altitude, comprise loop wheel machine, hanger rope 10, hook assembly 1 and two dragline mechanism, it is other that loop wheel machine is installed on building 4, hook assembly 1 comprises assembly pulley 11, suspension hook seat 12 and suspension hook 13, loop wheel machine is connected with the assembly pulley 11 of hook assembly 1 by hanger rope 10, two dragline mechanism comprises 2 fairleads 2, article 2, dragline 3 and 2 earnest ropes 6, fairlead 2 is installed on building 4 eminences, the one end is fixedly installed on the building 4, the other end stretches out building 4 to be made and has free end, the free end of fairlead 2 is fixed in the upper end of dragline 3, the lower end of dragline 3 is connected to winch 9 by being installed on ground-surface lower tumbler 5, and almost parallel and install with 100: 5 degree of dip between the dragline 3 flexibly connects 1 earnest rope 6 on every dragline 3.Earnest rope 6 is used for dragline 3 is connected with hanging object.
Vertically hang the two dragline householder methods of thing by the building high-altitude that this structure realizes, it comprises the steps:
A. in building 4 and the other pair dragline mechanisms that set up of loop wheel machine (not shown), described pair of dragline mechanism comprises 2 fairleads 2, article 2, dragline 3 and 2 earnest ropes 6, fairlead 2 is installed on the eminence of building 4, the one end is fixedly installed on the building 4, the other end stretches out building 4 to be made and has free end, the free end of fairlead 2 is fixed in the upper end of dragline 3, the lower end of dragline 3 is connected to winch 9 by lower tumbler 5, lower tumbler 5 and winch 9 are fixed on building 4 ground outward, winch 9 can be manual hoist or electric winch, the degree of dip of dragline 3 is 100: 5, article 2, dragline 3 almost parallels connect 1 earnest rope 6 with movable button 31 on every dragline 3;
B. need being hung object 7 moves between two draglines 3;
C. start loop wheel machine, hook assembly 1 is moved to two need between the dragline 3 hang object 7 positions;
D. need are hung object 7 and tie up on the suspension hook 13 that is suspended to hook assembly 1, the two ends that are connected to object 7 that the other end of two earnest ropes 6 is strained slightly;
E. start loop wheel machine, object 7 is lifted by crane, make object 7 rise or descend, two earnest ropes 6 are also hauled along dragline 3 by object 7 and rise or descend, and two earnest ropes 6 are strained object 7 respectively to both sides dragline 3, play the effect with object 7 location; In the process of lifting object 7, the elasticity of regulating dragline 3 by winch 9 makes dragline 3 by the appropriate pulling force of earnest rope 6 maintenances to object 7 at any time.
F. object 7 puts in place, and releasing earnest rope 6 is connected with object 7, gets back to step B, carries out the lifting of next object.
Present embodiment can effectively solve the problem that swing or rotation take place for when loop wheel machine lifting object institute's object that hangs, and has the effect of safety in production and raising work efficiency.
With reference to figure 3 and Fig. 4, the difference of present embodiment and embodiment 1 is:
In steps A, connect 1 with movable button 31 on every dragline 3 and decide rope hose tool 8; The length of deciding rope hose tool 8 is slightly larger than or equals suspension hook seat 12 to the distance between the dragline 3.
In step C, 2 other ends of deciding rope hose tool 8 are strained slightly with suspension hook seat 12 be connected;
In step e, decide rope hose tool 8 for 2 and also haul along dragline 3 risings or decline by suspension hook seat 12, decide rope hose tool 8 for 2 and respectively hook assembly 1 is strained to both sides dragline 3, play the effect that hook assembly 1 can not be rotated.
So just, solve the rotational problems of hook assembly 1 when the lifting object, prevented from that hanger rope from forming to turn round twisted shape, can improve the work efficiency and the safety performance of loop wheel machine.
With reference to figure 5, the difference of present embodiment and embodiment 1 is:
In step D, suspension hook seat 12 is connected with the both sides tension of object 7 with deciding rope hose tool 8;
In step e, decide rope hose tool 8 for two and respectively suspension hook seat 12 is strained to the both sides of object 7, by the rotation of object 7 restriction suspension hook seats 12;
In step F, also remove and decide being connected of rope hose tool 8 and object 7.
Present embodiment has solved the rotational problems of hook assembly 1 when the lifting object, prevents from that hanger rope from forming to turn round twisted shape, can improve the work efficiency and the safety performance of loop wheel machine.
Claims (8)
1. the two dragline systems of thing are vertically hung in a building high-altitude, comprise loop wheel machine, hanger rope (10) and hook assembly (1), hook assembly (1) comprises assembly pulley (11), suspension hook seat (12) and suspension hook (13), loop wheel machine is connected with the assembly pulley (11) of hook assembly (1) by hanger rope (10), it is characterized in that: also comprise two dragline mechanisms, described pair of dragline mechanism comprises 2 fairleads (2), article 2, dragline (3) and 2 earnest ropes (6), fairlead (2) is installed on the eminence of building (4), the one end is fixedly installed on the building (4), the other end stretches out building (4) to be made and has free end, the upper end of dragline (3) is fixed on the free end of fairlead (2), the lower end of dragline (3) is fixed on building (4) lower or the ground, dragline (3) is installed with 100: 3~10 degree of dip, article 2, dragline (3) almost parallel or up-narrow and down-wide, every dragline (3) is gone up and is flexibly connected 1 earnest rope (6), and earnest rope (6) is used for dragline (3) is connected with hanging object.
2. the two dragline systems of thing are vertically hung in building as claimed in claim 1 high-altitude, and it is characterized in that: the lower end of dragline (3) is connected to winch (9) by lower tumbler (5).
3. the two dragline systems of thing are hung in building as claimed in claim 1 or 2 high-altitude, it is characterized in that: every dragline (3) is gone up 1 of flexible connection and is decided rope hose tool (8), an end of deciding rope hose tool (8) is movably connected on the dragline (3), article 2, the other end of deciding rope hose tool (8) is connected with the suspension hook seat (12) of hook assembly (1) respectively, and the length of deciding rope hose tool (8) is slightly larger than or equals suspension hook seat (12) to the distance between the dragline (3).
4. the two dragline systems of thing are hung in building as claimed in claim 1 or 2 high-altitude, and it is characterized in that: the both sides of suspension hook seat (12) respectively are one and decide rope hose tool (8), decide rope hose tool (8) for 2 and are used for suspension hook seat (12) is connected with hanging object.
5. the two dragline householder methods of thing are vertically hung in the building high-altitude, device therefor comprises loop wheel machine, hanger rope (10) and hook assembly (1), hook assembly (1) comprises assembly pulley (11), suspension hook seat (12) and suspension hook (13), loop wheel machine is connected with the assembly pulley (11) of hook assembly (1) by hanger rope (10), it is characterized in that comprising the steps:
A. in building and the other pair dragline mechanisms that set up of loop wheel machine, described pair of dragline mechanism comprises 2 fairleads (2), article 2, dragline (3) and 2 earnest ropes (6), fairlead (2) is installed on the eminence of building (4), the one end is fixedly installed on the building (4), the other end stretches out building (4) to be made and has free end, the free end of fairlead (2) is fixed in the upper end of dragline (3), the lower end of dragline (3) is fixed on building (4) lower or the ground, article 2, dragline (3) almost parallel or up-narrow and down-wide, the degree of dip of dragline (3) is 100: 3~10, and every dragline (3) is gone up and flexibly connected 1 earnest rope (6);
B. object (7) is moved between two draglines (3);
C. start loop wheel machine, hook assembly (1) is moved to object (7) position between two draglines (3);
D. need are hung object (7) and tie up on the suspension hook (13) that is suspended to hook assembly (1), the two ends that are connected to object (7) that the other end of two earnest ropes (6) is strained slightly;
E. start loop wheel machine, with object (7) lifting, object (7) is risen or decline, two earnest ropes (6) are also hauled along dragline (3) by object (7) and rise or descend, article two, earnest rope (6) is strained object (7) respectively to both sides dragline (3), plays the effect with object (7) location;
F. object (7) puts in place, and releasing earnest rope (6) is connected with object (7), gets back to step B, carries out the lifting of next object.
6. the two dragline householder methods of thing are vertically hung in building as claimed in claim 5 high-altitude, it is characterized in that:
In steps A, the lower end of dragline (3) is connected to winch (9) by lower tumbler (5), and lower tumbler (5) and winch (9) are fixed on building (4) lower or the ground; Winch (9) can be manual hoist or electric winch;
In step D, in the process of lifting object (7), regulate the elasticity of dragline (3) at any time by winch (9), make dragline (3) by the appropriate pulling force of earnest rope (6) maintenance to object (7).
7. vertically hang the two dragline householder methods of thing as claim 5 or 6 described building high-altitudes, it is characterized in that:
In steps A, also flexibly connect 1 on every dragline (3) and decide rope hose tool (8);
In step C, dragline (3) is strained slightly with suspension hook seat (12) be connected with deciding rope hose tool (8);
In step e, decide rope hose tool (8) for two and also haul along dragline (3) by suspension hook seat (12)
Rise or descend, decide rope hose tool (8) for 2 and respectively hook assembly (1) is strained to both sides dragline (3), play the effect that hook assembly (1) can not be rotated.
8. vertically hang the two dragline householder methods of thing as claim 5 or 6 described building high-altitudes, it is characterized in that:
In step D, suspension hook seat (12) is connected with object (7) tension with deciding rope hose tool (8); In step F, also remove and decide being connected of rope hose tool (8) and object (7).
Priority Applications (1)
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CN201010268364XA CN101934994A (en) | 2010-08-30 | 2010-08-30 | Building high-altitude vertical hoisting double-guide cable system and assisting method |
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CN201010268364XA CN101934994A (en) | 2010-08-30 | 2010-08-30 | Building high-altitude vertical hoisting double-guide cable system and assisting method |
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CN201010268364XA Pending CN101934994A (en) | 2010-08-30 | 2010-08-30 | Building high-altitude vertical hoisting double-guide cable system and assisting method |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103086294A (en) * | 2013-02-14 | 2013-05-08 | 张光裕 | Portable special machine for high-rise outside maintenance |
CN106477470A (en) * | 2016-12-12 | 2017-03-08 | 恒天九五重工有限公司 | The guider of running block and rig |
CN108910700A (en) * | 2018-05-30 | 2018-11-30 | 大连船舶重工集团海洋工程有限公司 | Large-scale tank installation anti-shaking device and its arrangement method |
CN113233322A (en) * | 2021-06-08 | 2021-08-10 | 永城煤电控股集团有限公司 | Hoisting device and method for mounting mine electromechanical equipment |
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JPH10297841A (en) * | 1997-04-24 | 1998-11-10 | Hitachi Building Syst Co Ltd | Carrying-in method for hoist of elevator |
US20050098769A1 (en) * | 2003-11-06 | 2005-05-12 | Raycraft Marc E. | Vertical panel lift |
CN200992755Y (en) * | 2006-12-29 | 2007-12-19 | 白宝鲲 | Multi-supports curtainwall suspension system and suspension rib connecting device |
CN201433079Y (en) * | 2009-05-26 | 2010-03-31 | 中国建筑第八工程局有限公司 | High-altitude inclined supporting wire lifting device for construction curtain wall |
CN201793342U (en) * | 2010-08-30 | 2011-04-13 | 广东省第四建筑工程公司 | Double guide cable system for overhead vertical lifting of building |
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2010
- 2010-08-30 CN CN201010268364XA patent/CN101934994A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH10297841A (en) * | 1997-04-24 | 1998-11-10 | Hitachi Building Syst Co Ltd | Carrying-in method for hoist of elevator |
US20050098769A1 (en) * | 2003-11-06 | 2005-05-12 | Raycraft Marc E. | Vertical panel lift |
CN200992755Y (en) * | 2006-12-29 | 2007-12-19 | 白宝鲲 | Multi-supports curtainwall suspension system and suspension rib connecting device |
CN201433079Y (en) * | 2009-05-26 | 2010-03-31 | 中国建筑第八工程局有限公司 | High-altitude inclined supporting wire lifting device for construction curtain wall |
CN201793342U (en) * | 2010-08-30 | 2011-04-13 | 广东省第四建筑工程公司 | Double guide cable system for overhead vertical lifting of building |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103086294A (en) * | 2013-02-14 | 2013-05-08 | 张光裕 | Portable special machine for high-rise outside maintenance |
CN103086294B (en) * | 2013-02-14 | 2015-03-11 | 张光裕 | Portable special machine for high-rise outside maintenance |
CN106477470A (en) * | 2016-12-12 | 2017-03-08 | 恒天九五重工有限公司 | The guider of running block and rig |
CN108910700A (en) * | 2018-05-30 | 2018-11-30 | 大连船舶重工集团海洋工程有限公司 | Large-scale tank installation anti-shaking device and its arrangement method |
CN108910700B (en) * | 2018-05-30 | 2023-11-24 | 大连船舶重工集团海洋工程有限公司 | Large-scale liquid tank hoisting anti-shaking device and arrangement method thereof |
CN113233322A (en) * | 2021-06-08 | 2021-08-10 | 永城煤电控股集团有限公司 | Hoisting device and method for mounting mine electromechanical equipment |
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