CN201943013U - Tensioning device for buckle cables and anchor cables - Google Patents
Tensioning device for buckle cables and anchor cables Download PDFInfo
- Publication number
- CN201943013U CN201943013U CN 201120081634 CN201120081634U CN201943013U CN 201943013 U CN201943013 U CN 201943013U CN 201120081634 CN201120081634 CN 201120081634 CN 201120081634 U CN201120081634 U CN 201120081634U CN 201943013 U CN201943013 U CN 201943013U
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- cables
- buckle
- fixed
- tower
- cable
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Abstract
The utility model relates to a tensioning device used for bridge construction, in particular to a tensioning device for buckle cables and anchor cables, which solves the problem that stability and safety of a cable tower are affected due to the fact that an existing diagonal staying, buckling and hanging device is inaccurate in cable tension control. The tensioning device for the buckle cables and the anchor cables comprises a strip-shaped bearing seat arranged above the cable tower, two supports forming acute angles with the upper surface of the strip-shaped bearing seat are fixed to two ends of the bearing seat respectively, two carrying plates fixed with the upper surface of the bearing seat and perpendicular to the two supports are fixed at one ends of the supports, cable inserting holes are arranged on the carrying plates, anchoring tools are fixed on the inner sides of the two carrying plates, and each anchoring tool is provided with a jack. The tensioning device for the buckle cables and the anchor cables is reasonable and reliable in structural design, fine in integrity and is convenient in accurate control of cable tension and accelerates construction progress due to the fact that buckle cables and anchor cables are both arranged above the cable tower. Meanwhile, cable tension of the buckle cables and the anchor cables is balanced on the cable tower so as to facilitate control of perpendicularity of the buckle tower.
Description
Technical field
The utility model relates to the tensioning equipment of bridge construction, is specially a kind of button, anchorage cable stretching device.
Background technology
Steel pipe arch bridge is to be spliced by many steel tube arch in the bridge construction, it mainly is to be provided with knotted rope and anchor cable at the button top of tower that steel pipe arch bridge tiltedly draws the method that adopts in the button extension process, knotted rope links to each other with the arch rib of steel tube arch, anchor cable links to each other with earth anchor, by hoist engine knotted rope and anchor cable are carried out the application of force, control cord power accurately, and because the stability and the safety of the function influence button tower of Suo Li.
Summary of the invention
The utility model exists control cord power inaccuracy and influence to buckle the problem of tower stability and safety in order to solve tiltedly to draw button to mount now and put, and a kind of button, anchorage cable stretching device are provided.
The utility model is to adopt following technical scheme to realize: button, anchorage cable stretching device, comprise the strip supporting base that is located at button tower top, the two ends of supporting base all are fixed with the support member that acutangulates setting with its upper surface, the end of support member be fixed with perpendicular and with the fixing loaded plate of supporting base upper surface, have the hole of reeving on the loaded plate, and the inboard at two loaded plates all is fixed with ground tackle, and ground tackle is provided with jack.During operation, be fastened on the loaded plate by ground tackle after earlier steel Shu Tiqian being passed the hole of reeving, when needs Tensioning buckle, anchor cable are adjusted steel tube arch arch nodel line, by jack simultaneous tension button, anchor cable, control cord power has accurately avoided simultaneously that the button tower is detained, the oblique pulling force of anchor cable influences the stability of buckleing tower.
Supporting base is made of i iron, and the i iron end is fixed with gusset, has guaranteed the rigidity of supporting base when alleviating supporting base weight.
Supporting base end below be fixed with and buckle tower fixing buckle the tower distribution beam, this structure design makes the stressed more even of button tower, has further strengthened the stability and the security performance of button tower.
The utility model reasonable in design is reliable, and good integrity is convenient to install, and will detain, the anchor cable force all place the button tower on, accelerated construction speed in the time of convenient accurate control cord power, detain simultaneously anchor cable with the rope dynamic balance in buckle on the tower, help controlling the verticality of detaining tower.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1-supporting base, 2-support member, 3-loaded plate, the 4-hole of reeving, 5-ground tackle, 6-jack, 7-gusset, 8-button tower distribution beam.
The specific embodiment
Button, anchorage cable stretching device, comprise the strip supporting base 1 that is located at button tower top, the two ends of supporting base 1 all are fixed with the support member 2 that acutangulates setting with its upper surface, the end of support member 2 be fixed with perpendicular and with the fixing loaded plate 3 of supporting base 1 upper surface, have the hole 4 of reeving on the loaded plate 3, and the inboard at two loaded plates 3 all is fixed with ground tackle 5, and ground tackle 5 is provided with jack 6.Supporting base 1 is made of i iron, and the i iron end is fixed with gusset 7; Supporting base 1 end below be fixed with and buckle tower fixing buckle tower distribution beam 8.
Claims (3)
1. a button, anchorage cable stretching device, it is characterized in that: comprise the strip supporting base (1) that is located at button tower top, the two ends of supporting base (1) all are fixed with the support member (2) that acutangulates setting with its upper surface, the end of support member (2) be fixed with perpendicular and with the fixing loaded plate (3) of supporting base (1) upper surface, have the hole of reeving (4) on the loaded plate (3), and all be fixed with ground tackle (5) in the inboard of two loaded plates (3), ground tackle (5) is provided with jack (6).
2. button according to claim 1, anchorage cable stretching device is characterized in that: supporting base (1) is made of i iron, and the i iron end is fixed with gusset (7).
3. button according to claim 1 and 2, anchorage cable stretching device is characterized in that: supporting base (1) end below be fixed with and buckle tower fixing buckle tower distribution beam (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120081634 CN201943013U (en) | 2011-03-25 | 2011-03-25 | Tensioning device for buckle cables and anchor cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120081634 CN201943013U (en) | 2011-03-25 | 2011-03-25 | Tensioning device for buckle cables and anchor cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201943013U true CN201943013U (en) | 2011-08-24 |
Family
ID=44470361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120081634 Expired - Lifetime CN201943013U (en) | 2011-03-25 | 2011-03-25 | Tensioning device for buckle cables and anchor cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201943013U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493332A (en) * | 2011-11-30 | 2012-06-13 | 上海市城市建设设计研究总院 | Column cable-stayed precast assembled column bearing platform structure and assembling and positioning process thereof |
| CN102704405A (en) * | 2012-06-21 | 2012-10-03 | 中铁大桥局集团有限公司 | Method utilizing buckle cable and anchor cable for balancing extra horizontal force |
| CN105155424A (en) * | 2015-09-16 | 2015-12-16 | 中铁九桥工程有限公司 | Oblique pulling and buckling construction technology for arched-door-shaped steel leaning tower |
| CN108239937A (en) * | 2017-09-14 | 2018-07-03 | 贵州桥梁建设集团有限责任公司 | Arch bridge tower frame self-balance control method |
| CN111321664A (en) * | 2018-12-14 | 2020-06-23 | 湖南省中南桥梁安装工程有限公司 | Angle self-adjusting buckling and hanging anchor beam |
-
2011
- 2011-03-25 CN CN 201120081634 patent/CN201943013U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493332A (en) * | 2011-11-30 | 2012-06-13 | 上海市城市建设设计研究总院 | Column cable-stayed precast assembled column bearing platform structure and assembling and positioning process thereof |
| CN102704405A (en) * | 2012-06-21 | 2012-10-03 | 中铁大桥局集团有限公司 | Method utilizing buckle cable and anchor cable for balancing extra horizontal force |
| CN102704405B (en) * | 2012-06-21 | 2014-11-05 | 中铁大桥局集团有限公司 | Method utilizing buckle cable and anchor cable for balancing extra horizontal force |
| CN105155424A (en) * | 2015-09-16 | 2015-12-16 | 中铁九桥工程有限公司 | Oblique pulling and buckling construction technology for arched-door-shaped steel leaning tower |
| CN108239937A (en) * | 2017-09-14 | 2018-07-03 | 贵州桥梁建设集团有限责任公司 | Arch bridge tower frame self-balance control method |
| CN111321664A (en) * | 2018-12-14 | 2020-06-23 | 湖南省中南桥梁安装工程有限公司 | Angle self-adjusting buckling and hanging anchor beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY SIXTH GROUP CO., LTD. TAIYUAN RAILWA Free format text: FORMER OWNER: TAIYUAN RAILWAY CONSTRUCTION CO., LTD., ZHONGTIE 6-BUREAU GROUP Effective date: 20150721 Owner name: CHINA RAILWAY CORPORATION Free format text: FORMER OWNER: CHINA RAILWAY SIXTH GROUP CO., LTD. Effective date: 20150721 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150721 Address after: 100844 Fuxing Road, Beijing, Haidian District, No. 10 Patentee after: CHINA RAILWAY CORPORATION Patentee after: The Sixth Engineering Bureau Group Co., Ltd., China Railway Patentee after: Taiyuan Railway Construction Co., Ltd., Zhongtie 6-Bureau Group Address before: 100036 Haidian District, Wanshou Road, No. 2, Patentee before: The Sixth Engineering Bureau Group Co., Ltd., China Railway Patentee before: Taiyuan Railway Construction Co., Ltd., Zhongtie 6-Bureau Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |
|
| CX01 | Expiry of patent term |