CN202577960U - Suspension outer bearing type combination steel formwork applied in roller compacted concrete (RCC) construction - Google Patents
Suspension outer bearing type combination steel formwork applied in roller compacted concrete (RCC) construction Download PDFInfo
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- CN202577960U CN202577960U CN 201220119076 CN201220119076U CN202577960U CN 202577960 U CN202577960 U CN 202577960U CN 201220119076 CN201220119076 CN 201220119076 CN 201220119076 U CN201220119076 U CN 201220119076U CN 202577960 U CN202577960 U CN 202577960U
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Abstract
A suspension outer bearing type combination steel formwork applied in RCC construction comprises a panel system and a support system. The support system comprises a support which comprises a left support and a right support, the left and right supports comprise triangular supports which are composed of vertical main back ridges, transverse support plates and inclined supports, wherein the vertical main back ridges are perpendicular to the transverse support plates, and the vertical main back ridges are arranged on the back side of the panel system. The suspension outer bearing type combination steel formwork has the advantages that small steel formworks are flexibly combined and molded, the application range is wide, the formworks are assembled for one time and can be recycled for a plurality of times, the steel formwork is very convenient and simple to mount and dismount, the mechanization degree is high, and the construction efficiency is high.
Description
Technical field
The utility model relates to the used plate device of a kind of construction of hydro project technical field, refers in particular to outside a kind of suspension of in grinding concrete construction, using and holds the formula combined steel formwork.
Background technology
In China's Hydraulic and Hydro-Power Engineering is built; For shortening the construction period, reduce construction costs, bringing into play project benefit early; Grinding concrete structure has been adopted in main hydraulic structure design such as dam, cofferdam more and more, because generally simple in structure, the regular shape of grinding concrete structure, but the template amount is huge; The conventional concrete template just is adapted to the concrete construction of intermittently rising on structural shape and job practices; The template installation effectiveness is low, can't guarantee the rapid construction of roller compacted concrete, therefore in order to satisfy the requirement of engineering at aspects such as construction period, costs.
The utility model content
The formula combined steel template is held in the suspension of characteristics such as the purpose of the utility model is to provide a kind of and has that Surface Quality of Concrete is good, easy construction, wide accommodation, construction safety are reliable outward.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
Hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using, comprise panel system, support system and anchor system;
Said panel system comprises at least one block plate;
Said support system comprises support; Said support comprises left socle and right support; Each said support comprises the tripod of being made up of vertical main back cord, cross binding plate and diagonal brace; Wherein vertical main back cord is vertical with said cross binding plate, and said vertical main back cord places the back side of said panel system;
Said anchor system comprises dowel and anchor cone, and wherein, said dowel is " X " type L muscle, and is provided with 4 said dowels, places the top of said panel system and the bottom of panel system respectively.
According to the position that is suitable for, the utility model also is provided with working platform and end operation Hanging Basket, and said cross binding plate places on the table top of said working platform.
Said working platform is a block plate, and horizon adjustable, inclination are equipped with antiskid pedal on the said working platform; The inboard of said working platform links to each other with vertical main back cord through bolt; The outside of said working platform is provided with the guardrail frame, and said guardrail frame comprises fixed bar and be fixed on the guardrail on the fixed bar that the outside of said working platform also is provided with foot rest; Said foot rest passes said cross binding plate, and places between diagonal brace and the guardrail frame.
The below of said working platform is provided with said end operation Hanging Basket, and said end operation Hanging Basket is connected with said vertical main back cord, and is connected with said working platform, and all there is protector in two sides and front about said end operation Hanging Basket.
Further, fixed bar is provided with two, respectively with left socle and right support on vertical connection of cross binding plate, and one by one the coupling.
Preferably, said guardrail is made up of 3 steel pipes, and evenly is fixed on the said fixed bar.
Preferably, said protector is a guard rail.
Further, said dowel places the top of said panel system and the intersection of working platform and panel system respectively.
Preferably, said panel system comprises at least two block plates, is respectively steel plate that places high-order and the steel plate that places low order; And form a step-like panel system, and place the steel plate of low order to be close to said vertical main back cord, said cross binding plate places the steel plate of low order vertical with this; Said vertical main back cord is provided with one and prolongs frame; Said prolongation frame is close to the said steel plate that places high-order, is provided with the below that supporting leg places said cross binding plate, and vertical with said cross binding plate.
Further, be provided with the reinforcement steel pipe between said vertical main back cord and the supporting leg.
The utility model is with fritter steel form flexible combination assembly unit moulding, and applied widely, template is once assembled and is repeatedly used; Install, dismounting is very easy, the mechanization program is high, efficiency of construction is high; And " X " type dowel is anchored in the concrete than the snake type dowel of common cantilever form more reliably, makes template firm, stable more, and perfect security protection facility is arranged; Last job platform and end operation Hanging Basket are arranged, completely spread antiskid pedal above, safe.
Description of drawings
Accompanying drawing 1 is the structure chart of the embodiment one of the utility model;
Accompanying drawing 2 is the structure chart of the embodiment two of the utility model;
Accompanying drawing 3 is the left view of the embodiment two of the utility model.
The specific embodiment
Existing with reference to accompanying drawing, further explain the utility model.
Hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using, the part according to being suitable for can be divided into upstream face template, back side template and spillwag chute step template.
Embodiment one:
With reference to accompanying drawing 1, accompanying drawing 1 is upstream face template and back side template, comprises panel system 1, support system and working platform 3.Panel system 1 comprises a block plate; Support system comprises support, and support comprises left socle 21 and right support 22, and left socle 21 and right support 22 comprise the tripod of being made up of vertical main back cord 23, cross binding plate 24 and diagonal brace 25 respectively; Wherein vertical main back cord 23 is vertical with cross binding plate 24; Vertical main back cord 23 places the back side of panel system 1, and cross binding plate 24 places on the table top of working platform 3, wherein; Support system is the template braced structures, bears whole working load of cantilever large form.
Working platform 3 is a block plate; Horizon adjustable, inclination are equipped with antiskid pedal 31 on the working platform 3, the inboard of working platform 3 links to each other with vertical main back cord 23 through bolt; The outside of working platform 3 is provided with guardrail frame 32; Guardrail frame 32 comprises fixed bar 33 and is fixed on the guardrail 34 on the fixed bar 33, and fixed bar 33 is provided with two, respectively with left socle 21 and right support 22 on 24 vertical connections of cross binding plate.Guardrail 34 is made up of 3 steel pipes, and evenly is fixed on the fixed bar 33.The outside of working platform 3 also is provided with foot rest 35, and foot rest 35 passes cross binding plate 24, and places between diagonal brace 25 and the guardrail frame 32.
The below of working platform 3 also is provided with end operation Hanging Basket 4, horizon adjustable, inclination, before being used for template and promoting the back and take out one deck climb awl, gyro and stressed bolt, and can repair preceding one deck metope at this.Operation Hanging Basket 4 in the end is connected with vertical main back cord 23, and is connected with working platform 3, and all there is protector 41 in two sides and front about end operation Hanging Basket 4, and wherein, protector 41 is a guard rail.
In addition, the utility model also is provided with anchor system, and anchor system comprises dowel 51 and anchor cone 52; Wherein, dowel 51 is " X " type L muscle, is provided with 4 dowels; Two tops that place panel system 1 wherein, two other places the intersection of working platform 3 and panel system 1, wherein; " X " type dowel is anchored in the concrete than the snake type dowel of common cantilever form more reliably, makes template firm, stable more.
Embodiment two:
With reference to accompanying drawing 2 and accompanying drawing 3, shown in the accompanying drawing 2 is spillwag chute step template, and panel system 1 comprises at least two block plates, be respectively first steel plate 11 that places low order and second steel plate 12 that places high-order, and form a step-like panel system 1,
Simultaneously, be provided with between vertical main back cord 23 and the supporting leg 20 and strengthen steel pipe 28, be used to improve the stability of the support system of template.
Anchor system comprises dowel 51 and anchor cone 52, and wherein, dowel 51 is " X " type L muscle, is provided with 4 dowels, two tops that place second steel plate 12 wherein, and two other places the bottom of first steel plate 11.
The cantilever form of step is applied to water conservancy project staged energy-dissipating structure; Replace utilizing the precast concrete ladder to make the way of template in the past; Realized that overflow monolith ladder abnormal concrete and roller compacted concrete realize building synchronously; Simplify construction process greatly, concrete appearance and construction quality are all had further raising.
Above-described the utility model embodiment does not constitute the qualification to the utility model protection domain.The modification of being done within any spirit and principle at the utility model, be equal to replacement and improvement etc., all should be included within the claim protection domain of the utility model.
Claims (10)
1. hold the formula combined steel formwork outside the suspension that a kind is used in grinding concrete construction, comprise panel system, support system and anchor system; Said panel system comprises at least one block plate; Said support system comprises support, it is characterized in that:
Said support comprises left socle and right support; Each said support comprises the tripod of being made up of vertical main back cord, cross binding plate and diagonal brace; Wherein vertical main back cord is vertical with said cross binding plate, and said vertical main back cord places the back side of said panel system;
Said anchor system comprises dowel and anchor cone, and wherein, said dowel is the L muscle of " X " type, and is provided with 4 said dowels, places the top of said panel system and the bottom of panel system respectively.
2. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 1, it is characterized in that, also be provided with working platform and end operation Hanging Basket, said cross binding plate places on the table top of said working platform; The below of said working platform is provided with said end operation Hanging Basket.
3. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 2, it is characterized in that, said working platform is a block plate; Horizon adjustable, inclination; Be equipped with antiskid pedal on the said working platform, the inboard of said working platform links to each other with vertical main back cord through bolt, and the outside of said working platform is provided with the guardrail frame; Said guardrail frame comprises fixed bar and is fixed on the guardrail on the fixed bar; The outside of said working platform also is provided with foot rest, and said foot rest passes said cross binding plate, and places between diagonal brace and the guardrail frame.
4. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 2; It is characterized in that; Said end operation Hanging Basket is connected with said vertical main back cord; And be connected with said working platform, all there is protector in two sides and front about said end operation Hanging Basket.
5. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 3, it is characterized in that, fixed bar is provided with two, respectively with left socle and right support on vertical connection of cross binding plate, and one by one the coupling.
6. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 3, it is characterized in that, said guardrail is made up of 3 steel pipes, and evenly is fixed on the said fixed bar.
7. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 4, it is characterized in that, said protector is a guard rail.
8. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 2, it is characterized in that, said dowel places the top of said panel system and the intersection of working platform and panel system respectively.
9. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 1, it is characterized in that said panel system comprises at least two block plates; Be respectively steel plate that places high-order and the steel plate that places low order; And form a step-like panel system, and place the steel plate of low order to be close to said vertical main back cord, said cross binding plate places the steel plate of low order vertical with this; Said vertical main back cord is provided with one and prolongs frame; Said prolongation frame is close to the said steel plate that places high-order, is provided with the below that supporting leg places said cross binding plate, and vertical with said cross binding plate.
10. hold the formula combined steel formwork outside a kind of suspension of in grinding concrete construction, using according to claim 9, it is characterized in that, be provided with the reinforcement steel pipe between said vertical main back cord and the supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220119076 CN202577960U (en) | 2012-03-26 | 2012-03-26 | Suspension outer bearing type combination steel formwork applied in roller compacted concrete (RCC) construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220119076 CN202577960U (en) | 2012-03-26 | 2012-03-26 | Suspension outer bearing type combination steel formwork applied in roller compacted concrete (RCC) construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202577960U true CN202577960U (en) | 2012-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220119076 Expired - Fee Related CN202577960U (en) | 2012-03-26 | 2012-03-26 | Suspension outer bearing type combination steel formwork applied in roller compacted concrete (RCC) construction |
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| CN (1) | CN202577960U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866770A (en) * | 2014-03-28 | 2014-06-18 | 李建华 | Combined steel moulding plate and mounting method thereof |
| CN108301415A (en) * | 2018-04-10 | 2018-07-20 | 山西省工业设备安装集团有限公司 | Step isolated footing pours the integral reinforcing structure with template |
| CN108915250A (en) * | 2018-09-29 | 2018-11-30 | 贵州卓良模板有限公司 | A kind of cantilever form |
| CN110565667A (en) * | 2019-09-29 | 2019-12-13 | 中铁大桥局第九工程有限公司 | Steel sheet pile cofferdam with slip casting platform |
-
2012
- 2012-03-26 CN CN 201220119076 patent/CN202577960U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866770A (en) * | 2014-03-28 | 2014-06-18 | 李建华 | Combined steel moulding plate and mounting method thereof |
| CN103866770B (en) * | 2014-03-28 | 2016-03-30 | 大唐观音岩水电开发有限公司 | A kind of combined steel formwork and mounting method thereof |
| CN108301415A (en) * | 2018-04-10 | 2018-07-20 | 山西省工业设备安装集团有限公司 | Step isolated footing pours the integral reinforcing structure with template |
| CN108915250A (en) * | 2018-09-29 | 2018-11-30 | 贵州卓良模板有限公司 | A kind of cantilever form |
| CN110565667A (en) * | 2019-09-29 | 2019-12-13 | 中铁大桥局第九工程有限公司 | Steel sheet pile cofferdam with slip casting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG NO. 3 WATER CONSERVANCYAND HYDRO ELECTRI Free format text: FORMER NAME: GUANGDONG NO. 3 WATER CONSERVANCYAND HYDRO ELECTRIC ENGINEERING BOARD |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 523710 No. 63, Tangxia Avenue, Tangxia Town, Guangdong, Dongguan Patentee after: Guangdong Province's water conservancy and hydropower the 3rd Co., Ltd of Engineering Bureau Address before: 523710 No. 63, Tangxia Avenue, Tangxia Town, Guangdong, Dongguan Patentee before: The Guangdong No. 3 Water Conservancy and Hydro-Electric Engineering Board |
|
| 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: 20121205 Termination date: 20190326 |