CN201771182U - Fixed T-beam and I-beam templating system - Google Patents
Fixed T-beam and I-beam templating system Download PDFInfo
- Publication number
- CN201771182U CN201771182U CN2010201782910U CN201020178291U CN201771182U CN 201771182 U CN201771182 U CN 201771182U CN 2010201782910 U CN2010201782910 U CN 2010201782910U CN 201020178291 U CN201020178291 U CN 201020178291U CN 201771182 U CN201771182 U CN 201771182U
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- template assembly
- oil cylinder
- side template
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Abstract
A fixed T-beam and I-beam templating system comprises a left templating assembly, a right templating assembly and a bottom templating assembly, which symmetrically enclsoed on two sides and at the bottom of a concrete beam to be poured , wherein the bottom templating assembly is fixed onto a boss in the middle of a concrete bottom platform, a left support and a right support symmetrical to each other are fixed to the left and the right of the concrete bottom platform through pre-embedded anchor rings, the top faces of the left support and the right support are lower than the bottom face of the bottom templating assembly and respectively fixedly provided with a horizontal guide rail, the left templating assembly and the right templating assembly are movably connected with the two lateral guide rails, the left templating assembly is connected with the right templating assembly through tie bars, and opening and closing of the left templating assembly and the right templating assembly are driven by a left pusher oil cylinder and a right pusher oil cylinder arranged below the bottom form assembly. The fixed T-beam and I-beam templating system adopts a hydraulic power system, leads the oil cylinders to be smartly disposed below the bottom templating assembly, can greatly increase working efficiency, reduce labor intensity, shorten construction period and save steel materials, saves occupied area, and is widely applicable to prefabrication construction of concrete T-beams and I-beams.
Description
Technical field
The utility model relates to a kind of template system of reinforced concrete member, particularly a kind of template system of steel concrete crossbeam.
Background technology
T beam and I beam are two kinds of crossbeams commonly used in the bridge engineering, have the prefabricated of T beam and I beam now, and the dismounting of template all is manually, and is segmentation: one section one section manual the removing in ground, one section one section ground hand assembled during assembling.It is time-consuming to require great effort; and adjust trouble; and because the segmentation of manual installation errors and template; tend to channel-section steel or i iron are installed as back cord at the back side of side form; guarantee to install accurately and template stable; and this side form can increase template weight, reduces the operating space, increases difficulty of construction.This T beam and the beam prefabricated template system of I exist efficient low, and labour intensity is big, the expense of taking a lot of work material, shortcomings such as prefabricated end product quality instability.
Summary of the invention
The purpose of this utility model provides a kind of fixed T beam and I beam forms system, and the template system dismounting effort that solve existing T beam and I beam is time-consuming, adjusts trouble and the unsettled technical problem of prefabricated end product quality; And realize that when adopting hydraulic power system steel using amount takes up an area of few problem less.
For achieving the above object, the utility model adopts following technical scheme:
A kind of fixed T beam and I beam forms system, comprise that symmetry is enclosed in the left side template assembly of concrete beam to be cast both sides and bottom, right side template assembly and bed die assembly, described bed die assembly is fixed on the boss at concrete base frame middle part, the left and right sides of concrete base frame is fixed with the left side brackets and the right side support of symmetry by pre-buried anchor ring, the end face of left side brackets and right side support is lower than the bottom surface of bed die assembly, and be fixed with the guide rail of level respectively, move on one side rails and be connected with left side template assembly, move on the opposite side guide rail and be connected with right side template assembly; Pass through between left side template assembly and the right side template assembly pull bar is connected, the folding of left side template assembly and right side template assembly is driven by one group of left side push oil cylinder and one group of right push oil cylinder of the below that is positioned at the bed die assembly, the base of left side push oil cylinder is fixed on the bearing left side of right side support by the fixed end bearing pin, the flexible end of left side push oil cylinder is connected with left side template assembly pushing tow by the movable end bearing pin, right push oil cylinder is opposite with left push oil cylinder driving direction, the base of right push oil cylinder is fixed on the bearing right side of left side brackets by the fixed end bearing pin, and the flexible end of right push oil cylinder is connected with right side template assembly pushing tow by the movable end bearing pin.
The inboard shape of described left side template assembly and right side template assembly is corresponding with the shape of concrete T-shaped beam or I beam lateral surface.
Described left side template assembly and right side template assembly are whole punching block, and lateral surface does not have back cord, wear pin or bolt connection by the location between two sections.
The top outer of described left side template assembly and right side template assembly is connected with railing.
Compared with prior art the utlity model has following characteristics and beneficial effect:
At first, its left side template assembly and right side template assembly are sectional makings, are bolted together during use, and the back just need not be taken apart again in case assembly unit is shaped, whole use during use, and integral body is opened, and integral body is closed, and integral body laterally moves, and integral body is vertically walked, and need not dismounting.So just save assembling duration, do not needed crane, improved operating efficiency.Simultaneously because not dismounting has also reduced the damage in the disassembly process, the application life of having improved template.Because no longer dismounting after debugging is qualified so cancelled error in each disassembly process, has ensured the precision of template, has also guaranteed presentation quality.
Secondly, adopted hydraulic jack as folding power during folding template assembly, production efficiency is higher.And, alleviated working strength of workers owing to adopted the hydraulic pressure folding to improve the automaticity of template system.Improve the construction safety coefficient, realized civilized construction.
Moreover, its left side template assembly, right side template assembly adopts new departure of no back cord design, has alleviated template weight, and the operating space is strengthened, and has reduced equipment investment.
At last, oil cylinder is placed on the bottom of concrete beam, makes oil cylinder pass the opening and closing motion that the bed die assembly comes driving side template assembly, saved steel, saved floor space.
The utility model is compared with conventional art, and the precision of template and quality have all had lifting significantly, the operating efficiency when also having improved simultaneously construction, improved the construction safety coefficient, also reach the minimizing equipment investment, saved steel, the purpose that saves floor occupying area.
The utility model can be widely used in the prefabricated construction of concrete T-shaped beam and I beam.
Description of drawings
The utility model is described in more detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a die sinking structural representation of the present utility model.
Fig. 3 is the matched moulds elevation of the template system course of work.
Fig. 4 is the matched moulds vertical view of the template system course of work.
Fig. 5 is the die sinking elevation of the template system course of work.
Fig. 6 is the die sinking vertical view of the template system course of work.
Reference numeral: 1-concrete beam to be cast, the pre-buried anchor ring of 2-, 3-left side push oil cylinder, 4-left side template assembly, 5-right side template assembly, 6-are to pull bar, 7-concrete base frame, 8-bed die assembly, 9-right side support, 10-left side brackets, 11-fixed end bearing pin, 12-movable end bearing pin, 13-guide rail, the right push oil cylinder of 14-, 15-railing.
The specific embodiment
Embodiment is referring to shown in Figure 1, Fig. 1 is a structural representation of the present utility model, a kind of fixed T beam and I beam forms system, comprise that symmetry is enclosed in the left side template assembly 4 of concrete beam to be cast 1 both sides and bottom, right side template assembly 5 and bed die assembly 8, described bed die assembly 8 is fixed on the boss at concrete base frame 7 middle parts, the left and right sides of concrete base frame 7 is fixed with the left side brackets 10 and the right side support 9 of symmetry by pre-buried anchor ring 2, the end face of left side brackets 10 and right side support 9 is lower than the bottom surface of bed die assembly 8, and be fixed with the guide rail 13 of level respectively, move on one side rails 13 and be connected with left side template assembly 4, move on the opposite side guide rail and be connected with right side template assembly 5; Pass through between left side template assembly 4 and the right side template assembly 5 pull bar 6 is connected, the folding of left side template assembly 4 and right side template assembly 5 is driven by one group of left side push oil cylinder 3 and one group of right push oil cylinder 14 of the below that is positioned at bed die assembly 8, the base of left side push oil cylinder 3 is fixed on the bearing left side of right side support 9 by fixed end bearing pin 11, the flexible end of left side push oil cylinder is connected with left side template assembly 4 pushing tows by movable end bearing pin 12, right push oil cylinder 14 is opposite with left push oil cylinder driving direction, the base of right push oil cylinder is fixed on the bearing right side of left side brackets by the fixed end bearing pin, and the flexible end of right push oil cylinder is connected with right side template assembly 5 pushing tows by the movable end bearing pin.
The course of work of the present utility model is specifically referring to Fig. 2～Fig. 6:
(1) mounting template system: bed die assembly 8 is installed on the concrete base frame of making in advance, left side brackets 10 and right side support 9 are fixed on the concrete base frame 7 by pre-buried anchor ring 2, left side template assembly 4 is installed in the end face of left side brackets 10; Right side template assembly 5 is installed in the end face of right side support 9, the fixed end of left side push oil cylinder 3 has been installed on the fixed end bearing pin 11 of right side support 9, the movable end of left side push oil cylinder 3 is installed on the movable end bearing pin 12 of left side template assembly 4, a left side push oil cylinder 3 and right push oil cylinder 14 be positioned at bed die assembly 8 below, be communicated with and install the good hydraulic system of post debugging.
(2) matched moulds: the primer fluid pressing system, with left push oil cylinder 3 left side template assembly 4 is pushed inward, its right side same way of template assembly 5 usefulness also pushes inward, shifts onto suitable size.Install other annex, adjust size, fluid concrete, wait concrete initial set after, i.e. collapsible die.
(3) form removal: pull down relevant securing member, the primer fluid pressing system outwards spurs left side template assembly 4 and right side template assembly 5 with left push oil cylinder 3 and right push oil cylinder 14.Stop after two side templates are pulled outwardly certain position.
More than be exemplary embodiments of the present utility model, enforcement of the present utility model more than that.
Claims (4)
1. fixed T beam and I beam forms system, comprise that symmetry is enclosed in the left side template assembly (4) of concrete beam to be cast (1) both sides and bottom, right side template assembly (5) and bed die assembly (8), it is characterized in that: described bed die assembly (8) is fixed on the boss at concrete base frame (7) middle part, the left and right sides of concrete base frame (7) is fixed with the left side brackets (10) and the right side support (9) of symmetry by pre-buried anchor ring (2), the end face of left side brackets (10) and right side support (9) is lower than the bottom surface of bed die assembly (8), and be fixed with the guide rail (13) of level respectively, one side rails (13) is gone up to move and is connected with left side template assembly (4), moves on the opposite side guide rail and is connected with right side template assembly (5); Pass through between left side template assembly (4) and the right side template assembly (5) pull bar (6) is connected, the folding of left side template assembly (4) and right side template assembly (5) is by one group of left side push oil cylinder (3) and one group of right side push oil cylinder (14) driving of the below that is positioned at bed die assembly (8), the base of left side push oil cylinder (3) is fixed on the bearing left side of right side support (9) by fixed end bearing pin (11), the flexible end of left side push oil cylinder is connected with left side template assembly (4) pushing tow by movable end bearing pin (12), right push oil cylinder (14) is opposite with left push oil cylinder driving direction, the base of right push oil cylinder is fixed on the bearing right side of left side brackets by the fixed end bearing pin, and the flexible end of right push oil cylinder is connected with right side template assembly (5) pushing tow by the movable end bearing pin.
2. fixed T beam according to claim 1 and I beam forms system is characterized in that: the inboard shape of described left side template assembly (4) and right side template assembly (5) is corresponding with the shape of concrete T-shaped beam or I beam lateral surface.
3. fixed T beam according to claim 2 and I beam forms system is characterized in that: described left side template assembly (4) and right side template assembly (5) are whole punching block, and lateral surface does not have back cord, wear pin or bolt connection by the location between two sections.
4. fixed T beam according to claim 2 and I beam forms system is characterized in that: the top outer of described left side template assembly (4) and right side template assembly (5) is connected with railing (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201782910U CN201771182U (en) | 2010-05-04 | 2010-05-04 | Fixed T-beam and I-beam templating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201782910U CN201771182U (en) | 2010-05-04 | 2010-05-04 | Fixed T-beam and I-beam templating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201771182U true CN201771182U (en) | 2011-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201782910U Expired - Fee Related CN201771182U (en) | 2010-05-04 | 2010-05-04 | Fixed T-beam and I-beam templating system |
Country Status (1)
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| CN (1) | CN201771182U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921347A (en) * | 2014-04-25 | 2014-07-16 | 安徽省路桥工程集团有限责任公司 | Thrusting type fixing and mounting formwork for prefabricated T-beam ribbed plate rebars and prestressed pipes |
| CN106738235A (en) * | 2016-12-21 | 2017-05-31 | 周兆弟 | Make the chunk of T-shaped stake |
| CN109304794A (en) * | 2018-11-30 | 2019-02-05 | 中铁八局集团桥梁工程有限责任公司 | The hydraulic gliding model lower part automatic hydraulic pull rod device of T beam and method |
-
2010
- 2010-05-04 CN CN2010201782910U patent/CN201771182U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103921347A (en) * | 2014-04-25 | 2014-07-16 | 安徽省路桥工程集团有限责任公司 | Thrusting type fixing and mounting formwork for prefabricated T-beam ribbed plate rebars and prestressed pipes |
| CN103921347B (en) * | 2014-04-25 | 2016-03-09 | 安徽省路桥工程集团有限责任公司 | Precast T-Beam floor reinforcing bar, prestress pipe are fixed draw and insert-type and are installed mould bases |
| CN106738235A (en) * | 2016-12-21 | 2017-05-31 | 周兆弟 | Make the chunk of T-shaped stake |
| CN109304794A (en) * | 2018-11-30 | 2019-02-05 | 中铁八局集团桥梁工程有限责任公司 | The hydraulic gliding model lower part automatic hydraulic pull rod device of T beam and method |
| CN109304794B (en) * | 2018-11-30 | 2024-01-05 | 中铁八局集团第七工程有限公司 | Automatic hydraulic pull rod device and method for lower part of T-beam hydraulic sliding model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhuozhou Sanbo Bridge Formwork Manufacture Co., Ltd. Assignor: Yang Qiuli Contract record no.: 2012130000098 Denomination of utility model: Fixed T-beam and I-beam templating system Granted publication date: 20110323 License type: Exclusive License Record date: 20120604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20170504 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |