CN103434948B - A kind of masts type hanging apparatus - Google Patents
A kind of masts type hanging apparatus Download PDFInfo
- Publication number
- CN103434948B CN103434948B CN201310401616.5A CN201310401616A CN103434948B CN 103434948 B CN103434948 B CN 103434948B CN 201310401616 A CN201310401616 A CN 201310401616A CN 103434948 B CN103434948 B CN 103434948B
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- mast
- pulley
- steel rope
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- base
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Abstract
The invention provides a kind of masts type hanging apparatus, comprise mast, pulley, steel rope and winch; Mast has two, for adopting hinged connection mode between mast I and mast II two mast; Mast I is vertical, and mast II rotates in vertical plane around hinge-point; The top of mast I is connected with dish type connecting strap, and the bottom of mast I connects two pulleys, is pulley III and pulley IV, and dish type connecting strap connects pulley I by clevis eye; Mast II top connects pulley II; This masts type hanging apparatus that the present invention relates to, solve in tower crane dead zone the difficult problem that cannot use beam column of steel structure lifting in elevator machinery situation, in implementation process, use safety is time saving and energy saving again.
Description
Technical field
The present invention relates to a kind of masts type hanging apparatus, belong to building hoisting technology field.
Background technology
At the construction field (site), the engineering part in tower crane dead zone can use hoisting and hanging, if without construction road, construction machinery and equipment near tower crane dead zone, can not cause steel structure in blind area not adopt mechanical hoisting, cause ready-made installation to carry out.
Summary of the invention
The invention provides a kind of masts type hanging apparatus, the above problem can be solved.This mast is the supplementary hoisting structure of on-the-spot tower crane, has easy for installation, operates easy feature.
For solving above technical matters, the invention provides following technical scheme: a kind of masts type hanging apparatus, comprises mast, pulley, steel rope and winch;
Described mast has two, for adopting hinged connection mode between mast I and mast II two mast;
Mast I is vertical, and mast II rotates in vertical plane around hinge-point; The top of mast I is connected with dish type connecting strap, and the bottom of mast I connects two pulleys, is pulley III and pulley IV, and dish type connecting strap connects pulley I by clevis eye; Mast II top connects pulley II;
Described steel rope has four, is respectively steel rope I, steel rope II, steel rope III, steel rope IV, one end dead sheave I of steel rope I, and the other end walks around pulley II, pulley I and pulley III respectively, is connected to winch I reel;
Connect base bottom described mast I, base top has spherical, and mast is at spherical rotation in surface;
Described mast II connects pulley V, and steel rope II connects pulley V, walks around pulley VIII, pulley V and pulley IV successively, is connected to the reel of winch II, connect weight bottom pulley VIII;
Both sides, described mast II top respectively connecting steel wire ropes III and steel rope IV, steel rope III and steel rope IV are wound around pulley VI and pulley VII respectively, are connected and fixed bottom pulley VI and pulley VII respectively by steel rope;
Further; Have hole in the middle of described dish type connecting strap, described hole is connected to the shoulder place, top of mast I, for being rotationally connected between dish type connecting strap and mast I.
Further; Described base comprises base plate and square base, and square base is fixed on base plate, is connected trapezoidal connecting panel between base plate with square base, and described trapezoidal connecting panel is provided with four; Each trapezoidal connecting panel vertically connects inserted link, and inserted link connects clevis eye, and clevis eye connects described steel rope; Described square base end face has spherical.
This masts type hanging apparatus that the present invention relates to, solves in tower crane dead zone the difficult problem that cannot use beam column of steel structure lifting in elevator machinery situation, and use safety, time saving and energy saving in implementation process is supplementing of existing one-tenth heavy-duty lifting machine.
Accompanying drawing explanation
Fig. 1 is a kind of masts type hanging apparatus of the present invention johning knot composition;
Fig. 2 is that a kind of mast I top of the present invention connects enlarged drawing;
Fig. 3 is clevis eye of the present invention and hinge pedestal structure figure;
Fig. 4 is mast II top of the present invention enlarged drawing;
Fig. 5 is enlarged drawing bottom mast I of the present invention;
Fig. 6 is understructure figure; .
1-dish type connecting strap, 2-pulley I, 3-pulley II, 4-pulley VIII, 5-winch I, 6-winch II, 7-pulley VI, 8-pulley VII, 9-mast II, 10-base, 11-mast I, 12-engaging lug, 13 connecting elements, 14 static lines, 15-groove, 16-U shape ring, 17-spherical, 18-square base, 19-base plate, the trapezoidal connecting panel of 20-, 21-inserted link, 22-pulley IV, 23-steel rope I, 24-steel rope II, 25-steel rope III, 26-steel rope IV, 27-pulley III, 28-pulley V, 29-base.
Detailed description of the invention
As shown in Figure 1, comprise dish type connecting strap 1, pulley I2, pulley II3, pulley VIII4, winch I5, winch II6, pulley VI7, pulley VII8, mast II9, base 10 and, mast I11.
As shown in Figure 5, hinged connection mode is adopted between mast I11 and mast II8 two mast; Mast I11 is vertical,
Be connected with pulley II3 by top pulleys I2, mast II8 rotates in vertical plane around hinge-point; Simultaneously due to the motion of mast II8, band movable pulley VIII4 up-and-down movement.
The top of mast I is connected with dish type connecting strap 1, and the bottom of mast I11 connects two pulleys, is pulley III27 and pulley IV28, and dish type connecting strap 1 connects pulley I2 by clevis eye; Mast II9 top connects pulley II3.
Steel rope has four, is respectively steel rope I23, steel rope II24, steel rope III25, steel rope IV26, one end dead sheave I of steel rope I23, and the other end walks around pulley II3, pulley I2 and pulley III27 respectively, is connected to winch I5 reel.
Connect base 29 bottom described mast I11, spherical 17 is arranged at base 29 top, and mast rotates in spherical 17; The design of spherical makes mast I rotate arbitrarily, therefore, within the scope of same Liftable, can complete multi-angle lifting task without the need to repeatedly dismantling.
Described mast II9 connects pulley V28, and steel rope II24 connects pulley V28, walks around pulley VIII4, pulley V28 and pulley IV22 successively, is connected to the reel of winch II6, connect weight bottom pulley VIII4; Be with the up-and-down movement of movable pulley VIII4 by winch II, realize the adjustment of lifting desired height.Simultaneously mast II can realize the adjustment of horizontal direction and vertical direction displacement around the rotation of hinge-point.
Both sides, described mast II9 top respectively connecting steel wire ropes III25 and steel rope IV26, steel rope III25 and steel rope IV26 are wound around pulley VI7 and pulley VII8 respectively, are connected and fixed bottom pulley VI7 and pulley VII8 respectively by fixing steel rope.In fact the design of pulley VI7 and pulley VII8 is specially the displacement fine setting that a kind of winch drives weight up-and-down movement, when winch moves under pulley and mast drive, winch I's and winch II is Electronic control, but as electric device, in installation beam column process, it is difficult to the function realizing inching, now needs manual regulation to be wrapped in the steel rope of pulley VI7 and pulley VII8, helps beam column installation site correct.
As shown in Figure 2, have hole in the middle of dish type connecting strap 1, hole is connected to the shoulder place, top of mast I11, for being rotationally connected between dish type connecting strap 1 and mast I11.As shown in the figure, dish type connecting strap 1 uses steel rope to be fixed on building by whole mast I11 by clevis eye, and a mast I11 is crooked.In mast I11 rotation process, do not affect it and rotate.
As shown in Figure 6, base comprises base plate 19 and square base 18, and square base 18 is fixed on base plate 19, is connected trapezoidal connecting panel 20 between base plate 19 with square base 18, and described trapezoidal connecting panel 20 is provided with four; Each trapezoidal connecting panel 20 vertically connects inserted link 21, and inserted link 21 connects clevis eye 16, and clevis eye 16 is connected and fixed with steel rope; Square base 18 end face has spherical 17; Base is connected on connecting element 13 by static line 14, and base is provided with groove 15.
The step of hanging method is as follows:
(1) mast is winched to the flooring of required lifting layer by tower crane;
(2) installation of mast base;
(3) mast is installed;
(4) guy draws and establishes and mast adjustment;
(5) reeve;
(6) at mast, pulley is installed;
(7) winch is installed;
(8) each attachment point is fixing;
(9) lift;
(10) remove.
Detailed description of the invention of the present invention does not form the restriction to the application's scope; within every spirit in the present invention's design and principle, any amendment that one of skill in the art can make, equivalent to replace and improvement etc. all should be included within protection scope of the present invention.
Claims (1)
1. a masts type hanging apparatus, is characterized in that, described hanging apparatus comprises mast, pulley, steel rope and winch;
Described mast has two, is mast I and mast II, adopts hinged connection mode between two masts;
Mast I is vertical, and mast II rotates in vertical plane around hinge-point; The top of mast I is connected with dish type connecting strap, and the bottom of mast I connects two pulleys, is pulley III and pulley IV, and dish type connecting strap connects pulley I by clevis eye; Mast II top connects pulley II;
Described steel rope has four, is respectively steel rope I, steel rope II, steel rope III, steel rope IV, one end dead sheave I of steel rope I, and the other end walks around pulley II, pulley I and pulley III respectively, is connected to winch I reel;
Connect base bottom described mast I, base top has groove, and mast rotates in groove;
Described mast II connects pulley V, and steel rope II connects pulley V, walks around pulley VIII, pulley V and pulley IV successively, is connected to the reel of winch II, connect weight bottom pulley VIII;
Both sides, described mast II top respectively connecting steel wire ropes III and steel rope IV, steel rope III and steel rope IV are wound around pulley VI and pulley VII respectively, are connected and fixed bottom pulley VI and pulley VII respectively by steel rope; Have hole in the middle of described dish type connecting strap, described hole is connected to the shoulder place, top of mast I, for being rotationally connected between dish type connecting strap and mast I; Described base comprises base plate and square base, and square base is fixed on base plate, is connected trapezoidal connecting panel between base plate with square base, and described trapezoidal connecting panel is provided with four; Each trapezoidal connecting panel vertically connects inserted link, and inserted link connects clevis eye, and clevis eye connects described steel rope; Described square base end face has spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310401616.5A CN103434948B (en) | 2013-09-06 | 2013-09-06 | A kind of masts type hanging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310401616.5A CN103434948B (en) | 2013-09-06 | 2013-09-06 | A kind of masts type hanging apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434948A CN103434948A (en) | 2013-12-11 |
| CN103434948B true CN103434948B (en) | 2015-12-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310401616.5A Expired - Fee Related CN103434948B (en) | 2013-09-06 | 2013-09-06 | A kind of masts type hanging apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN103434948B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883156B (en) * | 2014-03-21 | 2017-02-22 | 国家电网公司 | Multidirectional yoke plate for tower assembling with derricks in mountainous area |
| CN106698208B (en) * | 2017-03-16 | 2018-10-02 | 中建五局工业设备安装有限公司 | A kind of hanging device and hanging method for being transported outside high-rise building |
| CN109553007B (en) * | 2018-10-26 | 2020-08-28 | 中船华南船舶机械有限公司 | Crane based on hydraulic system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201024053Y (en) * | 2007-04-10 | 2008-02-20 | 山东丰汇设备技术有限公司 | Truss structure modular type super big mast type crane |
| CN201460373U (en) * | 2009-07-16 | 2010-05-12 | 华信邮电咨询设计研究院有限公司 | Bracing wire bar tower foundation |
| CN202073877U (en) * | 2011-06-13 | 2011-12-14 | 南通市达欣工程股份有限公司 | Cable-rope-free clamp with independent masts special for hoisting rigid steel column |
| CN202988610U (en) * | 2012-10-31 | 2013-06-12 | 晋江市先锋机械制造有限公司 | Mooring rope type mast crane |
| CN202988609U (en) * | 2012-10-31 | 2013-06-12 | 晋江市先锋机械制造有限公司 | Diagonal bracing type derrick crane |
| CN203545522U (en) * | 2013-09-06 | 2014-04-16 | 中国建筑第八工程局有限公司 | Mast-type hoisting device |
-
2013
- 2013-09-06 CN CN201310401616.5A patent/CN103434948B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201024053Y (en) * | 2007-04-10 | 2008-02-20 | 山东丰汇设备技术有限公司 | Truss structure modular type super big mast type crane |
| CN201460373U (en) * | 2009-07-16 | 2010-05-12 | 华信邮电咨询设计研究院有限公司 | Bracing wire bar tower foundation |
| CN202073877U (en) * | 2011-06-13 | 2011-12-14 | 南通市达欣工程股份有限公司 | Cable-rope-free clamp with independent masts special for hoisting rigid steel column |
| CN202988610U (en) * | 2012-10-31 | 2013-06-12 | 晋江市先锋机械制造有限公司 | Mooring rope type mast crane |
| CN202988609U (en) * | 2012-10-31 | 2013-06-12 | 晋江市先锋机械制造有限公司 | Diagonal bracing type derrick crane |
| CN203545522U (en) * | 2013-09-06 | 2014-04-16 | 中国建筑第八工程局有限公司 | Mast-type hoisting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103434948A (en) | 2013-12-11 |
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