CN105275212A - Simple device and method for horizontal reel-out of disk cable - Google Patents
Simple device and method for horizontal reel-out of disk cable Download PDFInfo
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- CN105275212A CN105275212A CN201410288569.2A CN201410288569A CN105275212A CN 105275212 A CN105275212 A CN 105275212A CN 201410288569 A CN201410288569 A CN 201410288569A CN 105275212 A CN105275212 A CN 105275212A
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Abstract
The invention discloses a simple device for horizontal reel-out of a disk cable. The device comprises a fixed bearing and a rotary support. The fixed bearing comprises supporting main ribs, stiffening ribs, and a steel pipe bearing. The rotary support is formed by supporting main ribs, support circular supports, support inclined struts, angle braces, a bearing steel pipe, and pulleys. The rotary support and the fixed bearing are connected and fixed through a connection system formed by the bearing steel pipe and a bearing. The bearing and the bearing steel pipe are respectively welded on the central axial positions of the fixed bearing and the rotary support. The device is different from a common drum-type reel-out device, and the device can place the disk cable horizontally and performs reel-out horizontally, so as to effectively prevent cable strands winding caused by loose cables since the cables are influenced by gravity, and prevent serious consequence of damaged cable strands caused by friction with ground. The device improves working efficiency of reel-out of the cables, ensures cable quality in a construction process, and effectively prevents a throwing problem caused by axial centrifugal force in a horizontal reel-out process.
Description
Technical field
The invention belongs to prestressed concrete engineering technical field of construction, specifically relate to easy device and method that a kind of disk cord horizontal puts rope.
Background technology
In order to improve concrete structure performance, in large area, large-span concrete structure construction procedure, need, before concrete structure bearing load, to apply certain compressive stress to it in advance, to offset or to reduce the tensile stress that external load produces.The material mainly prestress wire of Shi Hanzhang, is namely coiled into the strand cable of stock by high-tensile steel wires.Strand cable is disk state when dispatching from the factory, and needs first to carry out putting rope during installation.Usually, job site can adopt a kind of vertical rope releasing device, namely on two supports, arranges horizontal axis, and cylinder is placed and rotated on the horizontal axis, and the cable be placed on cylinder can be released along with the rolling of cylinder.But along with the continuous rotation of cylinder, cable can roll at cylinder surface, relaxes between strand owing to being subject to gravity effect, causes strand to be wound around, or there is friction with ground and cause the serious consequences such as strand damage, so affect cable put rope efficiency and quality.
Summary of the invention
Technical problem to be solved by this invention is just to provide a kind of easy device and the method that disk cord horizontal puts rope, it is convenient, fast that the level that can realize disk cable puts rope, avoid disk cable put in rope process due to strand be wound around or cause the consequences such as strand damage with ground friction, thus improve the operating efficiency that cable puts rope, ensure the quality of putting cable in rope process.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of disk cord horizontal puts easy device and the method for rope, disk cable is placed on device, hoist engine draw is utilized to put rope to disk cable, fixed bearing makes device firmly not be shifted simultaneously, and runing rest meets the cable put in rope process and rotates.It is characterized in that: described a kind of disk cord horizontal puts the easy device of rope, comprise fixed bearing and runing rest two parts, and be fixed connection by bearing and Steel Pipe For Bearing, bearing and Steel Pipe For Bearing are welded on the shaft core position of fixed bearing and runing rest respectively, and bearing top is provided with crotch.
As preferably, described fixed bearing comprise support main rib, stiffening rib and and bearing, support between main rib and stiffening rib and be fixed by weld all around, support between main rib and bearing and be provided with square plate cushion block, and be fixed by the mode of two-sided welding.
As preferably, described runing rest comprises support main rib, support central shoring, support diagonal brace, angle brace, Steel Pipe For Bearing and pulley, support main rib, support central shoring, support diagonal brace are fixed by weld all around between any two, Steel Pipe For Bearing and support main rib carry out weld all around by support diagonal brace and angle brace to be fixed, and pulley passes through Plate Welding with support main rib.
The present invention also provides the construction method of above-mentioned disk cord horizontal rope releasing device, mainly comprises the following steps:
Step one: fixed bearing is placed in construction plant, and fixed by bar connecting;
Step 2: by bearing and Steel Pipe For Bearing socket, runing rest is fixed on bearing;
Step 3: disk cord horizontal is positioned on runing rest;
Step 4: by wire rope, is connected disk cable with hoist engine;
Step 5: the draw utilizing hoist engine, stretches to disk cable.
Beneficial effect:
The present invention adopts said apparatus and method, efficiently solve and put winding between strand in rope process, mop floor the problems such as damage, and prevent from runing rest from putting in level the throwing caused due to axial centrifugal force in rope process getting rid of, the method is convenient to operation simultaneously, device make simple, draw materials conveniently.
Accompanying drawing explanation
Fig. 1 is fixed bearing structural representation of the present invention.
Fig. 2 is rotary bracket structure schematic diagram of the present invention.
Detailed description of the invention
As shown in Fig. 1 to 2, for a kind of disk cord horizontal of the present invention puts easy device and the method schematic diagram of rope, easy device mainly comprises fixed bearing 1, runing rest 2, fixed bearing 1 is made up of support main rib 11, stiffening rib 12 and bearing 13, and runing rest 2 is made up of support main rib 11, support central shoring 21, support diagonal brace 22, angle brace 23, Steel Pipe For Bearing 24 and pulley 25.The linked system that runing rest 2 and fixed bearing 1 are consisted of Steel Pipe For Bearing 24 and bearing 13 is connected and fixed, and bearing 13 and Steel Pipe For Bearing 24 are welded on the centre of fixed bearing 1 and runing rest 2 respectively.Support between main rib 11 and stiffening rib 12 and be fixed by weld all around, support between main rib 11 and bearing 13 and be provided with square plate cushion block 14, and be fixed by the mode of two-sided welding, support main rib 11, support central shoring 21, support diagonal brace 22 are fixed by weld all around between any two, Steel Pipe For Bearing 24 and support main rib 11 carry out weld all around by support diagonal brace 22 and angle brace 23 to be fixed, and pulley 25 welds with support main rib 11.Bearing 13 top is provided with crotch 131, and forms linked system with Steel Pipe For Bearing, and fixed bearing 1 forms linked system by bearing 13 with Steel Pipe For Bearing 24 with runing rest 2 and is connected.
The present invention also puts Suo Fangfa for job site provides one, avoid cable hold to be wound around or with ground, friction to occur cause the serious consequences such as strand damage owing to being subject to gravity effect and the lax institute strand that causes, improve the operating efficiency that cable puts rope, ensure that cable quality in work progress, and effectively prevent runing rest and put in level the throwing caused due to axial centrifugal force in rope process and get rid of problem.
Technical scheme in the present invention is convenient to operation, and device makes simple, convenience of drawing materials, and is convenient to extensively promote the use.
Claims (7)
1. a disk cord horizontal puts easy device and the method for rope, when putting rope to the strand cable of Shi Hanzhang, can avoid disk cable put in rope process due to strand be wound around or cause the consequences such as strand damage with ground friction, improve the operating efficiency that cable puts rope, ensure the quality of putting cable in rope process, it is characterized in that following technical step:
Step one, is placed in construction plant by fixed bearing, and is fixed by bar connecting;
Step 2, by bearing and Steel Pipe For Bearing socket, is fixed on runing rest on bearing;
Step 3, is positioned on runing rest by disk cord horizontal;
Step 4, by wire rope, is connected disk cable with hoist engine;
Step 5, utilizes the draw of hoist engine, stretches to disk cable.
2. a kind of disk cord horizontal according to claim 1 puts easy device and the method for rope, it is characterized in that: the fixed bearing in described step one forms by supporting main rib (11), stiffening rib (12) and bearing (13), the reinforcing bar two playing connection function is welded with the exposed steel bar in bearing and existing structure respectively, bearing is fixed with existing structure and is connected, avoid bearing to be pulled displacement in the process of putting rope.
3. a kind of disk cord horizontal according to claim 1 puts easy device and the method for rope, it is characterized in that: the runing rest in described step 2 forms by supporting main rib (11), support central shoring (21), support diagonal brace (22), angle brace (23), Steel Pipe For Bearing (24) and pulley (25), by bearing (13) and Steel Pipe For Bearing (24) socket, fixed bearing and runing rest are fixed connection.
4. a kind of disk cord horizontal according to claim 1 puts easy device and the method for rope, it is characterized in that: the disk cable in described step 3 ~ five is positioned on runing rest, is connected with hoist engine, and utilizes its tractive force, stretching cable.
5. a kind of disk cord horizontal according to claim 1,2 puts easy device and the method for rope, it is characterized in that: be fixed by weld all around between described support main rib (11) and stiffening rib (12), square plate cushion block (14) is provided with between described support main rib (11) and bearing (13), and be fixed by the mode of two-sided welding, guarantee the stable, firm of fixed bearing.
6. a kind of disk cord horizontal according to claims 1 to 3 puts easy device and the method for rope, it is characterized in that: described support main rib (11), support central shoring (21), support diagonal brace (22) are fixed by weld all around between any two, described Steel Pipe For Bearing (24) and support main rib (11) are carried out weld all around by support diagonal brace (22) and angle brace (23) and are fixed, pulley (25) welds with support main rib (11), guarantees the stable, firm of runing rest.
7. a kind of disk cord horizontal according to claims 1 to 4 puts easy device and the method for rope, it is characterized in that: described fixed bearing (1) forms linked system with runing rest (2) by bearing (13) and Steel Pipe For Bearing (24) and is effectively connected, described bearing (13) top is provided with crotch (131), prevents runing rest from putting in level the throwing caused due to axial centrifugal force in rope process and gets rid of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410288569.2A CN105275212A (en) | 2014-06-26 | 2014-06-26 | Simple device and method for horizontal reel-out of disk cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410288569.2A CN105275212A (en) | 2014-06-26 | 2014-06-26 | Simple device and method for horizontal reel-out of disk cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105275212A true CN105275212A (en) | 2016-01-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410288569.2A Pending CN105275212A (en) | 2014-06-26 | 2014-06-26 | Simple device and method for horizontal reel-out of disk cable |
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| CN (1) | CN105275212A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2630308Y (en) * | 2003-06-09 | 2004-08-04 | 上海市基础工程公司 | Bridge rope placing apparatus |
| CN2651215Y (en) * | 2003-06-11 | 2004-10-27 | 江苏天诚友谊线缆有限公司 | Paying out rack of winding cable |
| CN100999293A (en) * | 2006-12-29 | 2007-07-18 | 东方汽轮机厂 | Multilayer independent rotating type manual reel |
| CN201447665U (en) * | 2009-09-08 | 2010-05-05 | 中交第二公路工程局有限公司 | Cable releasing device pulled by guide cable on water surface in wide-span suspension bridge construction |
| CN201560392U (en) * | 2009-10-30 | 2010-08-25 | 上海浦江缆索股份有限公司 | Horizontal paying out device of suspension cable main cable strands |
| CN203546619U (en) * | 2013-11-08 | 2014-04-16 | 赤峰宏基建筑（集团）有限公司 | Horizontal type simple cable unreeling disc for bridge construction |
-
2014
- 2014-06-26 CN CN201410288569.2A patent/CN105275212A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2630308Y (en) * | 2003-06-09 | 2004-08-04 | 上海市基础工程公司 | Bridge rope placing apparatus |
| CN2651215Y (en) * | 2003-06-11 | 2004-10-27 | 江苏天诚友谊线缆有限公司 | Paying out rack of winding cable |
| CN100999293A (en) * | 2006-12-29 | 2007-07-18 | 东方汽轮机厂 | Multilayer independent rotating type manual reel |
| CN201447665U (en) * | 2009-09-08 | 2010-05-05 | 中交第二公路工程局有限公司 | Cable releasing device pulled by guide cable on water surface in wide-span suspension bridge construction |
| CN201560392U (en) * | 2009-10-30 | 2010-08-25 | 上海浦江缆索股份有限公司 | Horizontal paying out device of suspension cable main cable strands |
| CN203546619U (en) * | 2013-11-08 | 2014-04-16 | 赤峰宏基建筑（集团）有限公司 | Horizontal type simple cable unreeling disc for bridge construction |
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| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160127 |
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| WD01 | Invention patent application deemed withdrawn after publication |