CN214245382U - Stainless steel-wood combined template applied to bare concrete - Google Patents
Stainless steel-wood combined template applied to bare concrete Download PDFInfo
- Publication number
- CN214245382U CN214245382U CN202022519727.4U CN202022519727U CN214245382U CN 214245382 U CN214245382 U CN 214245382U CN 202022519727 U CN202022519727 U CN 202022519727U CN 214245382 U CN214245382 U CN 214245382U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- module
- wood
- die
- combined template
- 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.)
- Active
Links
Images
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model relates to a clear water concrete template field, concretely relates to use stainless steel wood at clear water concrete combines template. The template includes the support module that matches with "T" bent cap bottom radian, sets up support module top central point puts escape canal steel, the crisscross setting of a plurality of broach and is in support module top cross rib, setting are in lower mould module, the setting on the cross rib are in last mould module of lower mould module top. The supporting module comprises a plurality of long beams and a plurality of main keel trusses which are arranged on the auxiliary bracket of the capping beam through the leveling units, and the main keel trusses are connected into a whole through the connecting units. The utility model discloses an use laminating corrosion resistant plate to constitute the template system on the PVC environmental protection material for overall structure is lighter more, and can reach the effect the same with the stainless steel template. And when dismantling the utility model discloses a bottom die, be difficult for causing destruction to the shaping clear water concrete surface, guaranteed the appearance quality of clear water concrete.
Description
Technical Field
The utility model relates to a clear water concrete template field, concretely relates to use stainless steel wood at clear water concrete combines template.
Background
With the mass construction of urban viaducts, the inverted T-shaped bent cap is widely adopted as a novel structural form of the viaduct. The inverted T-shaped bent cap is usually manufactured in the modes of erecting a mould on a support or a bracket, binding a steel bar framework on site, hoisting the steel bar framework and casting concrete on site, and a stainless steel template is required to be used for shaping in the manufacturing process. At present, the profiled structure clear water concrete templates such as inverted T-shaped capping beams and the like usually use the shaped stainless steel templates, and the templates have the following defects in the using process:
1. the template is heavy, and the load on the support is large;
2. the manufacturing cost is high, and energy conservation and environmental protection are not facilitated;
3. damage due to collision cannot be repaired;
4. the demolition of the bottom die is easy to damage the surface of the formed clear water concrete;
5. the processing cycle is long, and the turnover efficiency is low, and difficult used repeatedly is unfavorable for construction progress control.
Therefore, the utility model discloses a new clear water concrete stainless steel wood combines template in order to solve above-mentioned technical problem.
Disclosure of Invention
For solving the deficiencies existing in the prior art, the utility model provides an use stainless steel wood combination template at clear water concrete.
The technical scheme of the utility model is that:
the utility model provides an use stainless steel wood at clear water concrete combines template, include and be in with support module, the setting that "T" bent cap bottom radian matches support module top central point and put escape canal steel, the criss-cross setting of a plurality of broach are in support module top horizontal rib, setting are in lower mould module, setting on the horizontal rib are in last mould module of lower mould module top. The supporting module comprises a plurality of long beams arranged on the auxiliary support of the cover beam through the leveling unit, and a plurality of main keel trusses evenly arranged on the long beams, and the main keel trusses are connected into a whole through the connecting unit.
Further, the leveling unit is a U-shaped jacking.
Further, the main keel truss comprises a bottom square tube, an arc-shaped tube and a plurality of supporting tubes with different lengths.
Further, the connecting unit comprises a plurality of limiting pipes, a plurality of fixing pipes and a plurality of reinforcing steel bars.
Further, the lower die module comprises a plurality of bottom dies, a plurality of lower side dies, a pair of lower blanking plates, a plurality of supporting structures and a plurality of diagonal draw bolts.
Further, the support structure comprises a lower support upright post and a reinforced toggle plate.
Furthermore, go up the mould module and include a plurality of upper die moulds, a pair of plug board, a plurality of support post, a plurality of split bolt, a plurality of oblique pull bolt on, a plurality of.
Further, the layered structures of the bottom die, the lower side die, the lower plug plate, the upper side die and the upper plug plate are all wood-plastic plates and thin steel plates.
The utility model discloses the beneficial effect who reaches does:
the utility model discloses an use laminating corrosion resistant plate to constitute the template system on the PVC environmental protection material for overall structure is lighter more, and can reach the effect the same with design corrosion resistant plate. And when dismantling the utility model discloses a bottom die, be difficult for causing destruction to the shaping clear water concrete surface, guaranteed the appearance quality of clear water concrete.
And simultaneously, the utility model discloses do not use the all steel material like traditional design stainless steel form, but use the PVC wood to mould the mode that the board adds corrosion resistant plate and combine together, make the utility model discloses processing cycle is short, turnover efficiency is high, easy used repeatedly, is favorable to progress control, greatly reduced manufacturing cost. And the utility model discloses be provided with bearing structure, be enough to guarantee the utility model discloses intensity, rigidity, stability the same with traditional design stainless steel form have.
Furthermore, if the utility model discloses in the use, certain template or other structures have damages such as colliding with, only need restore or change the damage part can, save the routine maintenance expense.
Drawings
Fig. 1 is a partial schematic view of the support module of the present invention.
Figure 2 is the main joist truss front view of the utility model.
Fig. 3 is a cross-sectional view of the present invention.
Fig. 4 is a sectional view a-a in fig. 3.
Fig. 5 is a partially enlarged view of fig. 4 at B.
Fig. 6 is a cross rib layout view.
Fig. 7 is a perspective view of the capping beam.
Fig. 8 is a front view of the capping beam.
In the figure, 100, long beams; 101. u-shaped jacking; 110. a main keel truss; 111. a bottom square tube; 112. an arc tube; 113. supporting a tube; 120. a limiting pipe; 121. a fixed tube; 122. reinforcing steel bars; 200. steel of the drainage ditch; 300. a cross rib; 400. bottom die; 401. wood-plastic boards; 402. a thin steel sheet; 410. a lower side die; 420. a lower plug plate; 430. a lower support upright post; 440. a reinforcing toggle plate; 450. a cable-stayed bolt; 451. a base plate; 500. an upper side die; 510. an upper plug plate; 520. an upper support column; 530. oppositely pulling the bolts; 600. a capping beam; 610. a cap beam auxiliary support; 620. and the cover beam steel reinforcement frame.
Detailed Description
To facilitate understanding of the present invention for those skilled in the art, embodiments of the present invention will be described below with reference to the accompanying drawings.
As shown in fig. 1-8, the utility model provides an use stainless steel wood at clear water concrete combines template, include with fall "T" bent cap 600 bottom radian match support module, set up the setting that supporting module top central point puts escape canal steel 200, a plurality of broach are criss-cross is in support module top's horizontal rib 300 (the material is 80mm flitch), set up and be in lower mould module, the setting on the horizontal rib 300 are in last mould module of lower mould module top.
The support module includes that a plurality of long roof beam 100 (the material is 150mm 200mm flitch), a plurality of even settings through the leveling unit setting on bent cap auxiliary stand 610 are in main joist truss 110 on the long roof beam 100, main joist truss 110 links into a whole through the linkage unit, the linkage unit includes a plurality of spacing pipes 120 (the material is 48mm 3.2mm steel pipe), a plurality of fixed pipes 121 (the material is 48mm 3.2mm steel pipe), a plurality of reinforcing bar (the material is 12# reinforcing bar). The main keel trusses 110 are arranged at intervals of 900mm along the length direction of the long beam 100, the height and radian of different main keel trusses 110 are determined according to the corresponding positions of the bottom of the inverted T-shaped bent cap 600, and the main keel trusses 110 are numbered according to the installation positions. The left and right sides symmetry of main joist truss 110 is provided with spacing pipe 120, be fixed with a plurality of fixed pipes 121 through the buckle on the spacing pipe 120, fixed pipe 121's effect is to couple together adjacent main joist truss 110, makes the main joist truss 110 on the long beam 100 constitute a whole. Preferably, an upper fixing pipe 121 and a lower fixing pipe 121 are arranged on the limiting pipe 120.
The main keel truss 110 comprises a bottom square pipe 111, an arc-shaped pipe 112 and a plurality of support pipes 113 different in length, wherein the arc-shaped pipe 112 is arranged on the bottom square pipe 111 through the support pipes 113, and the bottom square pipe 111, the arc-shaped pipe 112 and the support pipes 113 are all made of square steel pipes with the thickness of 60mm by 4 mm.
Bent cap auxiliary stand 610 is the auxiliary stand that assembles the combination with materials such as steel pipe, bolt, and the effect is for the utility model provides a support, when preventing to pour "T" bent cap 600, crush because of cement overweight the utility model discloses. The tops of the auxiliary brackets 610 are not necessarily on the same horizontal plane after the erection is completed due to uneven ground and construction precision. Therefore, in order to ensure the subsequent construction precision, the leveling unit is required to be used for leveling. The leveling unit is a U-shaped jacking 101, and the bottom end of the leveling unit is fixed at the top of the cover beam auxiliary support 610.
The lower mold module comprises a plurality of bottom molds 400, a plurality of lower side molds 410, a pair of lower plug plates 420, a plurality of support structures and a plurality of diagonal draw bolts 450. The bottom die 400, the lower side die 410 and the lower blanking cap plate 420 are all pre-manufactured on the ground according to the shape of the inverted T-shaped bent cap 600 and other construction requirements, and are numbered in sequence to facilitate subsequent hoisting. The support structure comprises a lower support column 430 (made of 60mm by 4mm square steel pipe) and a reinforcing elbow plate 440, wherein the lower support column 430 is welded on the arc pipe 112, and the reinforcing elbow plate 440 is welded between the lower support column 430 and the arc pipe 112 and used for structural reinforcement. The lower support columns 430 are used for structural reinforcement of the lower side form 410 to prevent the lower side form 410 from deforming, and the reinforced toggle plates 440 are used for fixing the lower support columns 430 to prevent the lower side form 410 from being pushed away by the pressure of cement to cause the outflow of the cement when the cover beam 600 is poured. One end of the cable-stayed bolt 450 penetrates through the base plate 451, the lower support upright post 430 and the lower side die 410 to be fixedly connected with the cover beam steel bar framework 620, and the other end of the cable-stayed bolt is screwed with a nut and is gradually screwed so as to adjust and fix the installation position of the lower side die 410 and prevent the cover beam 600 from deforming due to the movement of the lower side die 410 under the pressure of cement. The lower edge of the lower plug plate 420 is provided with a folded edge, and the folded edge is provided with a plurality of screw holes. The lower plug plate 420 is connected with the bottom die 400 and the transverse rib 300 into a whole through screws, and the bottom die 400 extends out of the lower plug plate 420. The lower plug plate 420 is fixed on the cover beam steel bar frame 620 through a plurality of diagonal draw bolts 450, so that the cover beam 600 is prevented from deforming during pouring.
Further, the upper mold module includes a plurality of upper molds 500, a pair of upper plug plates 510, a plurality of upper support pillars 520 (made of 60mm by 4mm square steel pipes), a plurality of tie bolts 530, and a plurality of diagonal draw bolts 450. The upper side die 500 and the upper plug plate 510 are both prefabricated on the ground according to the shape of the inverted T-shaped cover beam 600 and other construction requirements, and are numbered in sequence to facilitate subsequent hoisting. Firstly, the upper side die 500 and the upper supporting upright column 520 are hoisted, the two opposite left and right upper side dies 500 are hoisted to the cover beam steel bar framework 620 together, and then the upper side die 500 is adjusted and fixed through the upper, middle and lower three split bolts 530, so that the lower edge of the upper side die 500 and the upper edge of the lower side die 410 are in the same horizontal plane.
Specifically, the fixing method of the split bolt 530 is as follows: one end of the split bolt 530 passes through the backing plate 451, the upper supporting upright 520, the upper side die 500, the cover beam steel bar frame 620, the other opposite upper side die 500, the opposite upper supporting upright 520 and the backing plate 451 in sequence, then nuts are screwed at two ends of the split bolt 530, so that the upper side die 500 is fixed on the cover beam steel bar frame 620, and the split bolt 530 and the cover beam steel bar frame 620 are firmly bound by iron wires. Wherein, the upper support pillar 520 serves to structurally reinforce the upper die 500, thereby preventing the upper die 500 from being deformed convexly under the action of cement pressure. And then hoisting the upper plug plate 510 and the upper support upright 520, and fixing the upper plug plate 510 on the cover beam steel bar frame 620 by using a plurality of diagonal bolts 450.
The layered structures of the bottom die 400, the lower die 410, the lower plug plate 420, the upper die 500 and the upper plug plate 510 are all wood-plastic plates 401 and thin steel plates 402. The wood-plastic plate 401 is made of a PVC wood-plastic plate 401 with the thickness of 15mm, the thin steel plate 402 is made of a 304 stainless steel plate with the thickness of 1mm, and the thin steel plate 402 is adhered to the wood-plastic plate 401 through an epoxy resin adhesive, so that a tight joint is formed, and the standard requirements are met. And then, polishing the thin steel plate 402, and painting template paint to prevent the surface of the fair-faced concrete from being damaged and influence the appearance effect of the fair-faced concrete during subsequent demoulding, wherein the model of the template paint is an EP-2 small prefabricated part demoulding agent.
A method for manufacturing a stainless steel-wood combined template applied to bare concrete comprises the following steps:
s1, laying a long beam 100, after the auxiliary capping beam support 610 is erected, firstly fixing a U-shaped jacking support 101 at the top of the auxiliary capping beam support 610 and primarily leveling to enable the upper surface of the U-shaped jacking support 101 to be in the same horizontal plane, then hoisting the long beam 100 to the U-shaped jacking support 101, and finally fixing the long beam 100; the fixing method comprises the following steps: firstly, the long beams 100 and the U-shaped jacking 101 are bound and fixed through the tie bars, and then the two ends of the adjacent long beams 100 are reliably connected through the clamping plates and the nails, so that the long beams 100 are integrated.
S2, hoisting the main keel trusses 110 to the long beams 100 in a certain sequence, and fixing the fixing pipes 121 on the limiting pipes 120 to realize primary connection between the adjacent main keel trusses 110;
s3, reinforcing the main keel trusses 110, welding a plurality of reinforcing steel bars 122 on the bottom square tubes 111, and reinforcing the connection between the adjacent main keel trusses 110;
s4, laying the transverse ribs 300, hoisting the transverse ribs 300 to the top of the support module in a mode of laying one transverse rib 300 at intervals of 100mm, ensuring that the transverse ribs 300 are parallel to the drainage ditch steel 200, and enabling the comb teeth of the transverse ribs 300 to be arranged in a crossed mode; after the arrangement is finished, reinforcing to integrate all the transverse ribs 300;
s5, paving bottom moulds 400, and sequentially hoisting the bottom moulds 400 to the transverse ribs 300;
s6, accurately adjusting, namely adjusting the height of the U-shaped jacking 101 by a worker to enable the bottom die 400 to be matched with a design curve at the bottom of the bent cap 600, enabling errors in the horizontal direction and the height direction to be within a specified range, preliminarily fixing the bottom die 400, and sealing gaps by using glue to enable the gaps to be tight and not to leak slurry, wherein the glue comprises sealant, double-sided adhesive and foaming adhesive;
s6, installing a lower plug plate 420, namely hoisting a cover beam steel bar frame 620 bound on the ground to a bottom die 400 or directly binding the cover beam steel bar frame 620 on the bottom die 400, hoisting the plug plate to the bottom die 400 and fixing, fixing the plug plate on the cover beam steel bar frame 620 by using a diagonal draw bolt 450, and finally sealing a gap by using glue;
s7, mounting the lower side die 410, namely fixing a support structure and a lower support upright post 430 on the main keel truss 110, then sequentially hoisting the lower side die 410 and fixing the lower side die on the lower support upright post 430, then using diagonal draw bolts 450 for structural reinforcement, and finally using glue to seal gaps;
s8, installing an upper side die 500, namely hoisting an upper supporting upright 520 and the upper side die 500 to a cover beam steel bar framework 620, adjusting the installation position, fixing the upper supporting upright and the upper side die by using a split bolt 530, and then sealing the gap by using glue;
and S9, installing an upper plug plate 510, hoisting an upper support upright column 520 and the upper plug plate 510 to a cover beam steel bar frame 620, adjusting the angle, fixing the upper support upright column and the upper plug plate by using a diagonal bolt 450, and sealing the gap by using glue.
The utility model discloses set up the completion back, alright carry out follow-up work of pouring, at first pour the lower half (being the cubical space that die block 400, lower side form 410, lower blanking plug board 420 enclosed) of "T" bent cap 600. After the initial setting of the bottom of the bent cap 600 for 1 hour has a certain strength, the upper half of the bent cap 600 (i.e., the three-dimensional space surrounded by the upper side mold 500, the upper surface of the bottom of the bent cap 600, and the upper blanking adapter 510) is poured. After the capping beam 600 is fully set, the template may be removed.
The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (8)
1. The utility model provides an use stainless steel wood combination template at clear water concrete which characterized in that: the device comprises a support module matched with the bottom radian of an inverted T-shaped cover beam, drainage ditch steel arranged at the center of the top of the support module, a transverse rib which is formed by crossing a plurality of comb teeth and is arranged at the top of the support module, a lower die module arranged on the transverse rib and an upper die module arranged above the lower die module; the supporting module comprises a plurality of long beams arranged on the auxiliary support of the cover beam through the leveling unit, and a plurality of main keel trusses evenly arranged on the long beams, and the main keel trusses are connected into a whole through the connecting unit.
2. The stainless steel-wood combined template applied to the bare concrete according to claim 1, wherein: the leveling unit is a U-shaped jacking.
3. The stainless steel-wood combined template applied to the bare concrete according to claim 1, wherein: the main keel truss comprises a bottom square tube, an arc-shaped tube and a plurality of supporting tubes different in length.
4. The stainless steel-wood combined template applied to the bare concrete according to claim 1, wherein: the connecting unit comprises a plurality of limiting pipes, a plurality of fixing pipes and a plurality of reinforcing steel bars.
5. The stainless steel-wood combined template applied to the bare concrete according to claim 1, wherein: the lower die module comprises a plurality of bottom dies, a plurality of lower side dies, a pair of lower plug plates, a plurality of supporting structures and a plurality of diagonal draw bolts.
6. The stainless steel-wood combined template applied to the bare concrete according to claim 5, wherein: the supporting structure comprises a lower supporting upright post and a reinforcing toggle plate.
7. The stainless steel-wood combined template applied to the fair-faced concrete according to claim 5 or 6, wherein the stainless steel-wood combined template comprises: the upper die module comprises a plurality of upper side dies, a pair of upper blanking plates, a plurality of upper supporting upright posts, a plurality of split bolts and a plurality of diagonal draw bolts.
8. The stainless steel-wood combined template applied to the bare concrete according to claim 7, wherein: the layered structures of the bottom die, the lower side die, the lower end plug plate, the upper side die and the upper end plug plate are all wood-plastic plates and thin steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519727.4U CN214245382U (en) | 2020-11-04 | 2020-11-04 | Stainless steel-wood combined template applied to bare concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022519727.4U CN214245382U (en) | 2020-11-04 | 2020-11-04 | Stainless steel-wood combined template applied to bare concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214245382U true CN214245382U (en) | 2021-09-21 |
Family
ID=77732857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022519727.4U Active CN214245382U (en) | 2020-11-04 | 2020-11-04 | Stainless steel-wood combined template applied to bare concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214245382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115125845A (en) * | 2022-06-21 | 2022-09-30 | 中建八局第二建设有限公司 | Construction template device and method for overlong curved surface inverted T-shaped arc-shaped bent cap |
-
2020
- 2020-11-04 CN CN202022519727.4U patent/CN214245382U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115125845A (en) * | 2022-06-21 | 2022-09-30 | 中建八局第二建设有限公司 | Construction template device and method for overlong curved surface inverted T-shaped arc-shaped bent cap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110331668B (en) | Construction method of bidirectional inclined V-shaped bridge tower of cable-stayed bridge without back cables | |
| CN112227218A (en) | Stainless steel-wood combined template applied to bare concrete and manufacturing method thereof | |
| CN110644664A (en) | Fabricated building construction method and laminated slab construction supporting system | |
| CN110172924B (en) | Integral hydraulic box girder template construction method | |
| CN113638304B (en) | Concrete beam type bridge hidden cover beam structure system and construction method thereof | |
| CN111335181A (en) | Mounting support frame and mounting method for cast-in-place concrete structure template of steel-concrete composite beam flange plate | |
| CN201953070U (en) | Repeatedly usable assembly type processing shed on building construction sites | |
| CN114482375A (en) | Integral joint type reinforced concrete laminated slab and construction method | |
| CN214245382U (en) | Stainless steel-wood combined template applied to bare concrete | |
| CN103046475A (en) | Tool type movable formwork for large-span multi-span continuous beam and construction method of formwork | |
| CN214993171U (en) | Bridge bent cap construction is with assembled sectional shelf-unit platform | |
| CN112302209B (en) | Steel and concrete shear wall mixed structure and manufacturing method thereof | |
| CN111424948A (en) | Construction method and construction platform for cantilever structure layer of high-rise building | |
| CN215889453U (en) | Temporary support for two sides of post-cast strip of building floor | |
| CN216586226U (en) | Large-scale concrete drainage box culvert roof suspension type template support | |
| CN109610707A (en) | A kind of design and rapid constructing method of prefabricated girder steel and floor fit flush | |
| CN115288504A (en) | Construction method of concrete floor on top of large-scale bin body structure | |
| CN109555310B (en) | Integral template of wall column and construction method thereof | |
| CN202108296U (en) | Assembled segmental water tank tower | |
| CN113463753A (en) | Construction method for suspended large-span reinforced concrete conversion truss girder | |
| CN212025941U (en) | Cast-in-place concrete structure formwork mounting support frame for steel-concrete composite beam flange plate | |
| CN211849006U (en) | Hollow slab beam transverse splicing auxiliary construction device capable of being rapidly spliced in modular mode | |
| CN113738157A (en) | Temporary supports on two sides of post-cast strip of building and method for constructing constructional column by using temporary supports | |
| CN111058381A (en) | Construction method for side-span cast-in-place section of continuous rigid frame bridge | |
| CN220499492U (en) | Adjustable construction pedestal for bridge deck with anchor blocks |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |