CN107604829A - A kind of pier cap beam tensioning assembled tensioning job platform and preparation method thereof - Google Patents
A kind of pier cap beam tensioning assembled tensioning job platform and preparation method thereof Download PDFInfo
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- CN107604829A CN107604829A CN201710838004.0A CN201710838004A CN107604829A CN 107604829 A CN107604829 A CN 107604829A CN 201710838004 A CN201710838004 A CN 201710838004A CN 107604829 A CN107604829 A CN 107604829A
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- hanging basket
- tensioning
- cantilever beams
- binder
- suspension rod
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- 238000002360 preparation method Methods 0.000 title claims description 7
- 239000011230 binding agent Substances 0.000 claims abstract description 42
- 239000000725 suspension Substances 0.000 claims abstract description 30
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 241001669679 Eleotris Species 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 claims abstract description 5
- 241000282326 Felis catus Species 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 230000033228 biological regulation Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of pier cap beam tensioning assembled tensioning job platform, including beam body, also include the Cantilever Beams above beam body, binder and lower binder are respectively equipped with above and below described beam body one end, the both sides of described beam body one end are equipped with suspension rod, and the upper binder and lower binder, which are fixedly connected with suspension rod and form fixed frame, is fixed on described beam body one end；Sleeper is additionally provided with the top of the beam body other end, described Cantilever Beams one end is fixedly connected with upper binder, and its middle part is positioned on sleeper, and its other end bottom is fixed with cross-arm beam.Not only construction is simple, assembling and disassembling conveniently, and eliminate work high above the ground process to the structure of the present invention, it can recycle, great deal of steel is saved, strong applicability, reduces and engineering cost is put into, also ensure construction safety simultaneously, processing safety and operating efficiency are improved, reduces labor intensity, often covers template all reusable edibles, cost is reduced, construction can be promoted.
Description
Technical field
The invention belongs to the mounting technique field of unit construction bridge pier capping beam tensioning platform in highways and streets, railway, tool
Body is related to a kind of pier cap beam tensioning assembled tensioning job platform and preparation method thereof.
Background technology
At present, with the quickening of China's urbanization progress and the decline of demographic dividend, construction project field shows construction
Amount is big, quality requirement is high, human cost rises, energy-conserving and environment-protective require the features such as high, there is an urgent need to develop assembled architecture, realizes
Transition and upgrade and the building industry modernization of building industry.Assembled independence pier capping beam uses post-tensioning pull technology, it is necessary to artificial more
Operating platform.It is in the past more using scaffold is set up, if foundation bearing bottom, also to be handled, not only security, stability
Difference, and steel pipe and shaped steel demand are larger, and construction cost is high；Needed again during setting up and dismantling scaffold and Hanging Basket
Substantial amounts of time and manpower are wanted, therefore it is cumbersome to construct, and wastes engineering time, labor intensity is big, operating efficiency bottom.
The content of the invention
The technical problems to be solved by the invention are：There is provided a kind of pier cap beam tensioning assembled tensioning job platform and
Its preparation method.
In order to solve the above-mentioned technical problem, inventor draws technical scheme by practice and summary, the present invention
Disclose a kind of pier cap beam tensioning assembled tensioning job platform, including beam body, in addition to encorbelmenting above beam body
Beam, binder and lower binder is respectively equipped with above and below described beam body one end, the both sides of described beam body one end, which are equipped with, hangs
Bar, the upper binder and lower binder, which are fixedly connected with suspension rod and form fixed frame, is fixed on described beam body one end；The beam body
Sleeper is additionally provided with the top of the other end, described Cantilever Beams one end is fixedly connected with upper binder, and its middle part is positioned on sleeper, and its is another
End bottom is fixed with cross-arm beam.
Preferably, the Cantilever Beams are additionally provided with guardrail close to the both sides of cross-arm beam, the Cantilever Beams close to cross-arm beam one
Side is additionally provided with cat ladder.
Preferably, the Cantilever Beams include the collar and safety pin with upper binder bearing, and the safety pin includes peace
Full pin body and latch, the latch end are provided with safe pin-and-hole.
Preferably, the Cantilever Beams basal sliding is connected with hanging basket, and the hanging basket includes hanging basket suspension rod, bottom girder, hanging basket bottom
Plate dowel and hanging basket handguard.
Preferably, the channel-section steel that the hanging basket bottom girder position both ends be arranged in parallel, the hanging basket boom foot are fixedly connected on institute
Hanging basket bottom girder is stated, its top is slidably connected with Cantilever Beams, and the hanging basket bottom plate dowel is the continuity reinforcement(bar) of connection hanging basket bottom girder,
The hanging basket handguard is the steel plate structure for being connected to hanging basket suspension rod periphery.
Preferably, the Cantilever Beams are two 14# channel-section steels be arrangeding in parallel, and the upper binder is 14# channel-section steels, the lower system
Beam is 10# channel-section steels, and the cross-arm beam is 14# channel-section steels, and the hanging basket bottom girder is 10# channel-section steels.
The invention also discloses a kind of preparation method of pier cap beam tensioning assembled tensioning job platform, including it is following
Step：
Step 1：Upper binder and lower binder are adjusted by adjusting by hole site according to bent cap size, installed in correct position
Suspension rod, by upper binder, suspension rod and lower binder component, assembly forms closed-loop in place on pier cap beam in advance, then from bent cap one
End is directly inserted in, and is then moved back .-m positions；
Step 2：Cantilever Beams are installed, are fixed by the collar and safety pin；
Step 3：Installation guard rail and laying plank passage in Cantilever Beams both sides；
Step 4：Cat ladder is installed；
Step 5：According to tension operation space size, the regulation hole site being arranged on by adjustment on Cantilever Beams, from cat ladder
Go down to install hanging basket suspension rod；
Step 6：According to tensioning height, the position of hanging basket suspension rod adjustment hole is arranged on by adjustment, installation hanging basket bottom girder and
Hanging basket bottom plate dowel；
Step 7：Hanging basket handguard is installed.
Preferably, in the step 7：Hanging basket handguard is highly arranged to 1.2m, and surrounding sets safety net and carries out tensioning work
Industry.
Compared with prior art, the present invention can obtain following technique effect：
Not only construction is simple, assembling and disassembling conveniently, and eliminate work high above the ground process to the structure of the present invention, and can circulate makes
With, great deal of steel is saved, strong applicability, reduces and engineering cost is put into, while also ensure construction safety, improve processing safety
And operating efficiency, labor intensity is reduced, template all reusable edibles is often covered, reduces cost, construction can be promoted.
On the one hand the guardrail of the further present invention and the scheme of cat ladder play a protective role, on the other hand facilitate the later stage to make
With.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, come for those of ordinary skill in the art
Say, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is suspension bracket connection diagram；
Fig. 2 is hanging basket connection diagram；
Fig. 3 is safety pin schematic diagram；
Fig. 4 is installation front schematic view；
Fig. 5 is installation top view；
Fig. 6 is installation side view.
In figure：1. Cantilever Beams, 2. cross-arm beams, binder on 3., 4. suspension rods, 5. times binders, 6. hanging basket bottom girders, 7. latches, 8.
Safe pin-and-hole, 9. safety pins, 10. sleepers, 11. beam bodies, 12. collars, 13. bottom plate dowels, 14. guard rails, 15. hanging baskets shield
Hand, 16. cat ladders, 17. hanging basket suspension rods.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
Below in conjunction with the accompanying drawings and specific embodiment is further described to the application principle of the present invention.
Embodiment 1
As shown in figures 1 to 6, a kind of pier cap beam tensioning assembled tensioning job platform, including beam body 11, in addition to position
Cantilever Beams 1 above beam body 11, binder 3 and lower binder 5, beam body 11 1 are respectively equipped with above and below the one end of beam body 11
The both sides at end are equipped with suspension rod 4, and upper binder 3 and lower binder 5, which are fixedly connected with suspension rod 4 and form fixed frame, is fixed on beam body 11
One end；Sleeper 10 is additionally provided with the top of the other end of beam body 11, the one end of Cantilever Beams 1 is fixedly connected with upper binder 3, and its middle part is positioned over pillow
On wood 10, its other end bottom is fixed with cross-arm beam 2.
Wherein：Cantilever Beams 1 are additionally provided with guardrail 14 close to the both sides of cross-arm beam 2, Cantilever Beams 1 close to the side of cross-arm beam 2 also
Provided with cat ladder 16；Cantilever Beams 1 include the collar 12 and safety pin 9 with the upper bearing of binder 3, and safety pin 9 includes safety pin sheet
Body and latch 7, the end of latch 7 are provided with safe pin-and-hole 8；The basal sliding of Cantilever Beams 1 is connected with hanging basket, and hanging basket includes hanging basket suspension rod
17th, bottom girder 6, hanging basket bottom plate dowel 13 and hanging basket handguard 15；The channel-section steel that 6 both ends of hanging basket bottom girder be arranged in parallel, hanging basket suspension rod
17 bottoms are fixedly connected on hanging basket bottom girder 6, and its top is slidably connected with Cantilever Beams 1, and hanging basket bottom plate dowel 13 is connection hanging basket
The continuity reinforcement(bar) of bottom girder 6, hanging basket handguard 15 are the steel plate structure for being connected to the periphery of hanging basket suspension rod 17；Cantilever Beams 1 are two parallel
The 14# channel-section steels of setting, upper binder 3 are 14# channel-section steels, and lower binder 5 is 10# channel-section steels, and cross-arm beam 2 is 14# channel-section steels, and hanging basket bottom girder 6 is
10# channel-section steels.
The present embodiment also includes a kind of preparation method of pier cap beam tensioning assembled tensioning job platform, including following
Step：
Step 1：Upper binder 3 and lower binder 5 are adjusted by adjusting by hole site according to bent cap size, pacified in correct position
Suspension rod 4 is filled, assembly forms closed-loop, Ran Houcong in place on pier cap beam in advance by upper binder 3, suspension rod 4 and the lower component of binder 5
Bent cap one end is directly inserted in, and is then moved back 1.5-2m positions；
Step 2：Cantilever Beams 1 are installed, are fixed by the collar 12 and safety pin 9；
Step 3：Installation guard rail 14 and laying plank passage in the both sides of Cantilever Beams 1；
Step 4：Cat ladder 16 is installed；
Step 5：According to tension operation space size, the regulation hole site that is arranged on by adjustment on Cantilever Beams 1, from climbing
Ladder 16 goes down to install hanging basket suspension rod 17；
Step 6：According to tensioning height, the position of the adjustment hole of hanging basket suspension rod 17 is arranged on by adjustment, hanging basket bottom girder is installed
6 and hanging basket bottom plate dowel 13；
Step 7：Hanging basket handguard 15 is installed.
Wherein, in step 7：The height of hanging basket handguard 15 is arranged to 1.2m, and surrounding sets safety net and carries out tensioning operation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
- A kind of 1. pier cap beam tensioning assembled tensioning job platform, it is characterised in that：Including beam body (11), in addition to it is located at Cantilever Beams (1) above beam body (11), binder (3) and lower binder are respectively equipped with above and below described beam body (11) one end (5), it is fixed with suspension rod (4) to be equipped with suspension rod (4), the upper binder (3) and lower binder (5) for the both sides of described beam body (11) one end Connect and form fixed frame and be fixed on the beam body (11) one end；Sleeper is additionally provided with the top of beam body (11) other end (10), described Cantilever Beams (1) one end is fixedly connected with upper binder (3), and its middle part is positioned on sleeper (10), its other end bottom It is fixed with cross-arm beam (2).
- A kind of 2. pier cap beam tensioning assembled tensioning job platform according to claim 1, it is characterised in that：It is described Cantilever Beams (1) are additionally provided with guardrail (14) close to the both sides of cross-arm beam (2), and the side of the close cross-arm beam (2) of the Cantilever Beams (1) is also Provided with cat ladder (16).
- A kind of 3. pier cap beam tensioning assembled tensioning job platform according to claim 1, it is characterised in that：It is described Cantilever Beams (1) include the collar (12) and safety pin (9) with upper binder (3) bearing, and the safety pin (9) includes safety pin Body and latch (7), latch (7) end are provided with safe pin-and-hole (8).
- A kind of 4. pier cap beam tensioning assembled tensioning job platform according to claim 1, it is characterised in that：It is described Cantilever Beams (1) basal sliding is connected with hanging basket, and the hanging basket includes hanging basket suspension rod (17), bottom girder (6), hanging basket bottom plate dowel And hanging basket handguard (15) (13).
- A kind of 5. pier cap beam tensioning assembled tensioning job platform according to claim 4, it is characterised in that：It is described The channel-section steel that hanging basket bottom girder (6) position both ends be arranged in parallel, hanging basket suspension rod (17) bottom are fixedly connected on the hanging basket bottom girder (6), its top is slidably connected with Cantilever Beams (1), and the hanging basket bottom plate dowel (13) is the continuous steel of connection hanging basket bottom girder (6) Muscle, the hanging basket handguard (15) are the steel plate structure for being connected to hanging basket suspension rod (17) periphery.
- A kind of 6. pier cap beam tensioning assembled tensioning job platform according to claim 5, it is characterised in that：It is described Cantilever Beams (1) are two 14# channel-section steels be arrangeding in parallel, and the upper binder (3) is 14# channel-section steels, and the lower binder (5) is 10# grooves Steel, the cross-arm beam (2) are 14# channel-section steels, and the hanging basket bottom girder (6) is 10# channel-section steels.
- A kind of 7. making of pier cap beam tensioning assembled tensioning job platform according to any one of claim 1 to 6 Method, it is characterised in that comprise the following steps：Step 1：Upper binder (3) and lower binder (5) are adjusted by adjusting by hole site according to bent cap size, pacified in correct position Suspension rod (4) is filled, assembled in place formed is closed on pier cap beam in advance by upper binder (3), suspension rod (4) and lower binder (5) component Ring, is then directly inserted in from bent cap one end, is then moved back 1.5-2m positions；Step 2：Cantilever Beams (1) are installed, are fixed by the collar (12) and safety pin (9)；Step 3：In Cantilever Beams (1) both sides installation guard rail (14) and laying plank passage；Step 4：Cat ladder (16) is installed；Step 5：According to tension operation space size, the regulation hole site being arranged on by adjustment on Cantilever Beams (1), from cat ladder (16) go down to install hanging basket suspension rod (17)；Step 6：According to tensioning height, the position of hanging basket suspension rod (17) adjustment hole is arranged on by adjustment, hanging basket bottom girder is installed And hanging basket bottom plate dowel (13) (6)；Step 7：Hanging basket handguard (15) is installed.
- 8. a kind of preparation method of pier cap beam tensioning assembled tensioning job platform according to claim 7, it is special Sign is, in the step 7：Hanging basket handguard (15) is highly arranged to 1.2m, and surrounding sets safety net and carries out tensioning operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838004.0A CN107604829B (en) | 2017-09-18 | 2017-09-18 | A kind of pier cap beam tensioning assembled tensioning job platform and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710838004.0A CN107604829B (en) | 2017-09-18 | 2017-09-18 | A kind of pier cap beam tensioning assembled tensioning job platform and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN107604829A true CN107604829A (en) | 2018-01-19 |
| CN107604829B CN107604829B (en) | 2019-10-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710838004.0A Active CN107604829B (en) | 2017-09-18 | 2017-09-18 | A kind of pier cap beam tensioning assembled tensioning job platform and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112663515A (en) * | 2020-12-29 | 2021-04-16 | 山东博远大数据集团有限公司 | Novel platform operating system |
| CN115726272A (en) * | 2022-11-01 | 2023-03-03 | 上海市基础工程集团有限公司 | Confined space lower bent cap prestressing force stretch-draw work platform |
| US11834852B2 (en) | 2020-08-07 | 2023-12-05 | Peri Se | Striking tool and method |
| US12305410B2 (en) | 2021-09-30 | 2025-05-20 | Peri Se | Striking element and method |
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|---|---|---|---|---|
| DE29908482U1 (en) * | 1999-05-12 | 1999-07-29 | Gerdum u. Breuer GmbH u. Co. KG, 34123 Kassel | Cap shutter device |
| CN202023149U (en) * | 2011-02-21 | 2011-11-02 | 上海同乘建筑工程有限公司 | Hanging basket used in construction |
| CN203961242U (en) * | 2014-06-25 | 2014-11-26 | 中建八局大连建设工程有限公司 | A kind of hanger device of encorbelmenting |
| CN204589823U (en) * | 2015-04-30 | 2015-08-26 | 中交一公局第五工程有限公司 | For the tension operation platform of expressway construction Prestressed Slab Beams |
| CN204826589U (en) * | 2015-06-03 | 2015-12-02 | 中国建筑第八工程局有限公司 | Folding suspension type operation platform |
| CN205934735U (en) * | 2016-08-14 | 2017-02-08 | 中国建筑第六工程局有限公司 | A operation platform for stretch -draw of cantilever bent cap |
-
2017
- 2017-09-18 CN CN201710838004.0A patent/CN107604829B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29908482U1 (en) * | 1999-05-12 | 1999-07-29 | Gerdum u. Breuer GmbH u. Co. KG, 34123 Kassel | Cap shutter device |
| CN202023149U (en) * | 2011-02-21 | 2011-11-02 | 上海同乘建筑工程有限公司 | Hanging basket used in construction |
| CN203961242U (en) * | 2014-06-25 | 2014-11-26 | 中建八局大连建设工程有限公司 | A kind of hanger device of encorbelmenting |
| CN204589823U (en) * | 2015-04-30 | 2015-08-26 | 中交一公局第五工程有限公司 | For the tension operation platform of expressway construction Prestressed Slab Beams |
| CN204826589U (en) * | 2015-06-03 | 2015-12-02 | 中国建筑第八工程局有限公司 | Folding suspension type operation platform |
| CN205934735U (en) * | 2016-08-14 | 2017-02-08 | 中国建筑第六工程局有限公司 | A operation platform for stretch -draw of cantilever bent cap |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11834852B2 (en) | 2020-08-07 | 2023-12-05 | Peri Se | Striking tool and method |
| CN112663515A (en) * | 2020-12-29 | 2021-04-16 | 山东博远大数据集团有限公司 | Novel platform operating system |
| US12305410B2 (en) | 2021-09-30 | 2025-05-20 | Peri Se | Striking element and method |
| CN115726272A (en) * | 2022-11-01 | 2023-03-03 | 上海市基础工程集团有限公司 | Confined space lower bent cap prestressing force stretch-draw work platform |
| CN115726272B (en) * | 2022-11-01 | 2025-07-01 | 上海市基础工程集团有限公司 | Prestressed tensioning platform for lower cap beam in confined space |
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| Publication number | Publication date |
|---|---|
| CN107604829B (en) | 2019-10-18 |
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