CN202208598U - Auxiliary device for lifting prefabricate column - Google Patents
Auxiliary device for lifting prefabricate column Download PDFInfo
- Publication number
- CN202208598U CN202208598U CN2011202774066U CN201120277406U CN202208598U CN 202208598 U CN202208598 U CN 202208598U CN 2011202774066 U CN2011202774066 U CN 2011202774066U CN 201120277406 U CN201120277406 U CN 201120277406U CN 202208598 U CN202208598 U CN 202208598U
- Authority
- CN
- China
- Prior art keywords
- lifting
- prefabricated post
- hole
- inserted pin
- auxiliary device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an auxiliary device for lifting a prefabricate column, which comprises a cross rod crossing a lifting hole on the prefabricate column; a baffle perpendicular to the cross rod is arranged at one end of the cross rod; an inserted pin hole is drilled at the other end of the cross rod; an elastic inserted pin penetrates into the inserted pin hole; a rope is tied to the lower end of the elastic inserted pin; one end of a wire rope is arranged between the baffle and the prefabricate column; the other end of the wire rope is arranged between the inserted pin hole and the prefabricate column; and the wire rope is connected with hoisting equipment. The auxiliary device has the advantages that the operation is simple; the use and the disassembly are convenient; the efficiency is improved; the construction period is shortened; and all the operations can be fulfilled on the ground in such a manner that a user standing on the ground pulls the rope connected with the elastic inserted pin, so as to pull the elastic inserted pin out of the inserted pin hole, and then the head of the hoisting equipment swings to pull a steel bar out, so that safe construction is guaranteed.
Description
Technical field
The utility model relates to prefabricated post lifting field, relates in particular to a kind of prefabricated post lifting and uses auxiliary device.
Background technology
In existing prefabricated post lifting, adopt the lifting of binding method and suspension ring method more, this just need install cat ladder on prefabricated post, and the people climbs up cat ladder and goes pine binding steel rope and buckle to accomplish lifting.Very difficulty of cat ladder is installed on prefabricated post, and what be unfavorable for lifting carries out smoothly.Sometimes in order to practice thrift the duration, we remove loose steel rope and buckle with the crane hanging basket, so not only dangerous but also breach of security operating provisions.Therefore, we press for a kind of simple to operate, easy to use, can guarantee that again the prefabricated post of safety of workers lifts the lifting of accomplishing prefabricated post with auxiliary device.
Summary of the invention
The utility model technical matters to be solved provides a kind of prefabricated post simple to operate, easy to use lifting and uses auxiliary device.
The technical scheme that the utility model adopted is: auxiliary device is used in a kind of prefabricated post lifting; Include the cross bar that crosses the hole for hoist on the prefabricated post; One end of cross bar is provided with the baffle plate vertical with cross bar; Be drilled with pin hole on the other end of cross bar, resilient pin penetrates in the pin hole, and there is rope in the lower end system of resilient pin; One end of steel rope is between baffle plate and prefabricated post, and the other end of steel rope is between pin hole and prefabricated post, and steel rope links to each other with weight-lifting equipment.
Press such scheme, described cross bar is a rod iron.
Press such scheme, be provided with steel pipe in the described hole for hoist, the outer wall of steel pipe overlaps with the inwall of hole for hoist.
Above-described steel pipe also can directly be embedded in the prefabricated post, as hole for hoist.
When concrete prefabricated column is constructed, select position, lifting point, the steel pipe of pre-buried lifting usefulness according to the height and the weight of prefabricated post.Make rod iron, confirm the diameter and the length of rod iron according to lifting weight and lifting angle.
Workflow: prefabricated post is stood up back in place hole for hoist is cleared up; End at rod iron is baffled; The other end at rod iron is established pin hole, an end of steel rope is connected with rod iron near baffle plate one side, after rod iron is worn the prefabricated post hole for hoist; The other end with steel rope is connected with rod iron again, resilient pin is installed is pinned the rod iron other end; The lifting prefabricated post is fixed prefabricated post to desired location.Operating personal is held and resilient pin bonded assembly rope, and resilient pin is pulled out pin hole; The weight-lifting equipment yaw, extract rod iron, accomplish lifting.
The beneficial effect of the utility model is: 1, simple to operate, easy to use.2, for convenience detach, improved efficient, practiced thrift the duration.3, the people stands in ground, and pulling and resilient pin bonded assembly rope are pulled out pin hole with resilient pin, then the weight-lifting equipment yaw, extract rod iron, all operation just can be accomplished on the ground, has guaranteed the safety of constructing.
Description of drawings
Fig. 1 is the scheme drawing of an embodiment of the utility model.
The specific embodiment
Further specify the embodiment of the utility model below in conjunction with accompanying drawing.
Embodiment 1, and referring to Fig. 1, auxiliary device is used in a kind of prefabricated post lifting; Include the rod iron 2 of the hole for hoist 4 that crosses on the prefabricated post 1, an end of rod iron 2 is provided with the baffle plate 3 vertical with rod iron 2, is drilled with pin hole on the other end of rod iron 2; Resilient pin 5 penetrates in the pin hole, and there is rope 6 in the lower end system of resilient pin 5, after prefabricated post 1 is lifted assigned address; Operating personal can spur rope 6, and resilient pin 5 is pulled out in the pin hole; One end of steel rope 7 is between baffle plate 3 and prefabricated post 1, and the other end of steel rope 7 is between resilient pin 5 and prefabricated post 1, and steel rope 7 links to each other with weight-lifting equipment 8.
Workflow is: prefabricated post is stood up back in place hole for hoist is cleared up; End at rod iron is baffled; The other end at rod iron is established pin hole, an end of steel rope is connected with rod iron near baffle plate one side, after rod iron is worn the prefabricated post hole for hoist; The other end with steel rope is connected with rod iron again, resilient pin is installed is pinned the rod iron other end; The lifting prefabricated post is fixed prefabricated post to desired location.Ground operating personal is held and resilient pin bonded assembly rope, and resilient pin is pulled out pin hole; The weight-lifting equipment yaw, extract rod iron, accomplish lifting.
Embodiment 2, and be with the difference of embodiment 1: be provided with steel pipe in the hole for hoist 4, the outer wall of steel pipe overlaps with the inwall of hole for hoist 4.Can reduce the damage of rod iron like this, also be convenient to dismounting prefabricated post.
Embodiment 3, are with embodiment 1 difference: steel pipe is embedded in the prefabricated post, uses as hole for hoist.Can increase the rigidity of prefabricated post like this, also reduce the damage of rod iron, also be convenient to dismounting prefabricated post.
The above; Only being the preferred embodiment of the utility model, is not that the utility model is done any pro forma restriction, and those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification; Equivalent variations or modification all drop in the protection domain of the utility model.
Claims (3)
1. auxiliary device is used in a prefabricated post lifting; It is characterized in that: include the cross bar of the hole for hoist that crosses prefabricated post, an end of cross bar is provided with the baffle plate vertical with cross bar, is drilled with pin hole on the other end of cross bar; Resilient pin penetrates in the pin hole, and there is rope in the lower end system of resilient pin; One end of steel rope is between baffle plate and prefabricated post, and the other end of steel rope is between pin hole and prefabricated post, and steel rope links to each other with weight-lifting equipment.
2. auxiliary device is used in prefabricated post lifting as claimed in claim 1, and it is characterized in that: described cross bar is a rod iron.
3. auxiliary device is used in prefabricated post lifting as claimed in claim 1, and it is characterized in that: be provided with steel pipe in the described hole for hoist, the outer wall of steel pipe overlaps with the inwall of hole for hoist.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202774066U CN202208598U (en) | 2011-08-02 | 2011-08-02 | Auxiliary device for lifting prefabricate column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202774066U CN202208598U (en) | 2011-08-02 | 2011-08-02 | Auxiliary device for lifting prefabricate column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202208598U true CN202208598U (en) | 2012-05-02 |
Family
ID=45988150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202774066U Expired - Fee Related CN202208598U (en) | 2011-08-02 | 2011-08-02 | Auxiliary device for lifting prefabricate column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202208598U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800448A (en) * | 2014-12-29 | 2016-07-27 | 苏州宝业锻造有限公司 | Long-shaft forge piece heat treatment hoisting method |
| CN107601252A (en) * | 2017-07-27 | 2018-01-19 | 上海二十冶建设有限公司 | A kind of heavy type super-long concrete rectangular column penetrates hoisting appliance and its hanging method |
| CN108439182A (en) * | 2018-03-16 | 2018-08-24 | 中国五冶集团有限公司 | Supplementary structure for prefabricated post handling |
| CN108547383A (en) * | 2018-04-17 | 2018-09-18 | 上海宝岳住宅工业有限公司 | A kind of lifting diagonal brace integration embedded part and application method |
| CN110984590A (en) * | 2019-11-29 | 2020-04-10 | 中国二十二冶集团有限公司 | Prefabricated column positioning device and installation method |
| CN111648228A (en) * | 2020-05-29 | 2020-09-11 | 中铁北京工程局集团第一工程有限公司 | Assembled pier and construction process thereof |
| CN111705664A (en) * | 2020-06-08 | 2020-09-25 | 中铁北京工程局集团第一工程有限公司 | Hoisting process of prefabricated pier stud of assembled bridge |
| CN110984590B (en) * | 2019-11-29 | 2024-04-26 | 中国二十二冶集团有限公司 | Prefabricated column installation method |
-
2011
- 2011-08-02 CN CN2011202774066U patent/CN202208598U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800448A (en) * | 2014-12-29 | 2016-07-27 | 苏州宝业锻造有限公司 | Long-shaft forge piece heat treatment hoisting method |
| CN107601252A (en) * | 2017-07-27 | 2018-01-19 | 上海二十冶建设有限公司 | A kind of heavy type super-long concrete rectangular column penetrates hoisting appliance and its hanging method |
| CN108439182A (en) * | 2018-03-16 | 2018-08-24 | 中国五冶集团有限公司 | Supplementary structure for prefabricated post handling |
| CN108547383A (en) * | 2018-04-17 | 2018-09-18 | 上海宝岳住宅工业有限公司 | A kind of lifting diagonal brace integration embedded part and application method |
| CN110984590A (en) * | 2019-11-29 | 2020-04-10 | 中国二十二冶集团有限公司 | Prefabricated column positioning device and installation method |
| CN110984590B (en) * | 2019-11-29 | 2024-04-26 | 中国二十二冶集团有限公司 | Prefabricated column installation method |
| CN111648228A (en) * | 2020-05-29 | 2020-09-11 | 中铁北京工程局集团第一工程有限公司 | Assembled pier and construction process thereof |
| CN111705664A (en) * | 2020-06-08 | 2020-09-25 | 中铁北京工程局集团第一工程有限公司 | Hoisting process of prefabricated pier stud of assembled bridge |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202208598U (en) | Auxiliary device for lifting prefabricate column | |
| CN206502579U (en) | Power pole hoisting device | |
| CN202530769U (en) | Large span steel structure high-altitude subsection hoisting support system | |
| CN203905425U (en) | Elevator shaft construction-tool operating platform and safety protection integrated structure | |
| CN101831913A (en) | Method for jacking steel casting of bored pile by using jacks | |
| CN205114843U (en) | Prefabricated post hoist device with unhook function | |
| CN203081472U (en) | Device for installing anchoring agent in anchor drill hole | |
| CN204162282U (en) | A kind of large-diameter steel reinforced concrete drainage pipe special combination suspender | |
| CN201851123U (en) | Sinking platform for concreting vertical shaft | |
| CN201223653Y (en) | Bight for safety operation of conical roof | |
| CN103407903B (en) | A kind of large-scale derrick crane peace tears the traction method of the automatic trailer system of standard knot open | |
| CN101832020B (en) | Truss type operating platform | |
| CN205476552U (en) | Building construction guardrail | |
| CN205134921U (en) | Building outer wall concrete constructional column hangs construction platform | |
| CN204643664U (en) | A kind of building tower crane | |
| CN105155832B (en) | A kind of hanging basket equipment and its moving method | |
| CN203998634U (en) | A kind of petroleum drilling K type derrick lifting device | |
| CN203690809U (en) | Wire tensioning pulley | |
| CN202969304U (en) | Railings | |
| CN204281013U (en) | Formula deep-well hanging basket is tightened up in a kind of insulation | |
| CN201666123U (en) | Drill stem fall-protection rescue device of rotary drilling rig | |
| CN204253042U (en) | Vertical rail guide pit shaft hanging scaffold structure | |
| CN204112327U (en) | The puller system of anchor formula horizontal drag strength core stake | |
| CN203199861U (en) | Bearing device for operations at mouth of blind shaft | |
| CN205681009U (en) | A kind of distribution line cross-arm erector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120502 Termination date: 20190802 |