CN107476566A - The general combined steel formwork device of concrete fireproof wall and its assemble method - Google Patents
The general combined steel formwork device of concrete fireproof wall and its assemble method Download PDFInfo
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- CN107476566A CN107476566A CN201710607743.9A CN201710607743A CN107476566A CN 107476566 A CN107476566 A CN 107476566A CN 201710607743 A CN201710607743 A CN 201710607743A CN 107476566 A CN107476566 A CN 107476566A
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- template
- combined steel
- fireproof wall
- master module
- formwork device
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
- E04G17/047—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements simultaneously tying two facing forms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of general combined steel formwork device of concrete fireproof wall, including basic perpendicular to the ground two parallel arrangements and structure identical flat unit, each flat unit includes some row's structures, often row's structure is connected on adjacent row structure, is often arranged structure and is spliced by multiple master modules；The positioned opposite and vertical unit of structure identical is disposed between described two parallel arrangements and the end of structure identical flat unit, the vertical unit includes multiple Side Templates being superimposed one by one, Side Template is used to connect the corresponding master module in two flat units, and the flat unit is identical with the height of vertical unit.The present invention discloses a kind of assemble method of the general combined steel formwork device of concrete fireproof wall.The versatility of the set steel form and its support system, the property of can be recycled, convenience will bring higher economic benefit and social benefit.
Description
Technical field
The invention belongs to concrete fireproof wall technical field of construction, more particularly to a kind of general combination steel of concrete fireproof wall
Plate device and its assemble method.
Background technology
The wall form of transformer-station concrete fire prevention at present is mainly using plank sheathing, bamboo glue pattern plate, and indivedual engineerings are also with group
Close steel form.There is the drawbacks of now matching somebody with somebody, now make, now propping up, now tearing open using plank sheathing, bamboo glue pattern plate, waste timber is serious, and labor
Power input is big, construction period length, and wall body aesthetics is poor.Indivedual engineerings are also failed to reference to fire wall using combined steel formwork
Feature carries out the design of versatility, and because fire wall size can change, after Practical Completion, steel form is difficult in next work
Cheng Yingyong, cause construction cost higher.
Using scaffold as support system, scaffold building is complicated, uses for the construction of transformer-station concrete fire wall
Manually set up, mechanization degree is relatively low, and technique is cumbersome.The pouring type of concrete is using layering formwork laminated pouring, wall status
Completion is poured for 5-6 times.Each formwork supporting plate and cast concrete have certain interval time, and the construction period is longer.
The content of the invention
To solve above mentioned problem present in prior art and actual conditions, the invention discloses concrete fireproof wall is general
Combined steel panel assembly and its assemble method, by classifying rationally size modulus, solve the general sex chromosome mosaicism of steel form, make combination big
Steel form is general in each voltage class fire wall, recycles number to improve, improves efficiency, reduce amortization charge, improves
Overall economic efficiency.Template support system is innovated, site machineryization construction degree is improved, reduces labour's input, reduce construction
Duration.
The present invention is realized using following technical scheme, a kind of general combined steel formwork device of concrete fireproof wall, is wrapped
Include the general combined steel formwork device of flat concrete fireproof wall and with the general combined steel formwork device of post concrete fireproof wall；Institute
State the general combined steel formwork device of flat concrete fireproof wall, including basic perpendicular to the ground two parallel arrangements and structure phase
Same flat unit, each flat unit include some row's structures, often arrange structure and are connected on adjacent row structure, often arrange structure
It is spliced by multiple master modules；
The general combined steel formwork device of band post concrete fireproof wall, including basic perpendicular to the ground two parallel arrangements
And structure identical modular unit, each modular unit include some row's structures, often arrange structure and be connected on adjacent row structure,
Often row's structure includes multiple master modules and several column templates, and when column template is multiple, post is disposed between adjacent column template
Between template.
Preferably, the general combined steel formwork device of band post concrete fireproof wall, two parallel arrangement and structure it is identical
Modular unit end between be disposed with the positioned opposite and vertical unit of structure identical, the vertical unit include it is multiple by
The Side Template of individual superposition, Side Template are used to connecting the corresponding master module in two modular units, the modular unit with it is vertical
The height of unit is identical；
Multiple master modules, several column templates and intercolumniation template are connected in connection by double hook connector or bolt.
Preferably, the general combined steel formwork device of flat concrete fireproof wall, two parallel arrangements and structure phase
The positioned opposite and vertical unit of structure identical is disposed between the end of same flat unit, the vertical unit includes multiple
The Side Template being superimposed one by one, Side Template are used to connect the corresponding master module in two flat units, and the flat unit is with erecting
The height of straight unit is identical；
It is connected between the master module for often arranging structure using double hook connector；
Gap between adjacent four master modules of the multiple master module is in matrix pattern.
Preferably, the master module is rectangle, a length of 3m, a width of 1.5m；The Side Template is U-shaped, on the inside of Side Template
Rounding radii is 30mm, facade the size a width of 0.3m, a length of 3m of Side Template；The intercolumniation template is rectangle structure, long
For 3m, a width of 1m；The column template is middle part in semi-cylindrical and symmetrical level is outward extended with the edge of cylinder
The structure of plate, the height of semicolumn is 3m, a diameter of 0.6m or 0.9m of inner circle corresponding to semicolumn.
Preferably, the master module is rectangle, a length of 1.5m, a width of 1m；The Side Template is U-shaped, on the inside of Side Template
Rounding radii is 30mm, facade the size a width of 0.3m, a length of 1m of Side Template；The intercolumniation template is rectangle structure, long
For 1m, a width of 1m；The column template is middle part in semi-cylindrical and symmetrical level is outward extended with the edge of cylinder
The structure of plate, the height of semicolumn is 1m, a diameter of 0.6m or 0.9m of inner circle corresponding to semicolumn.
Preferably, the top of the modular unit and vertical unit is disposed with coping formwork, the coping formwork and mould
The structure of the top of Slab element and vertical unit is engaged and is provided with outer, and coping formwork is bolted in the superiors' wall
In body template, bear down on one high 200mm, chooses metope 75mm, and template section is identical, along metope length and shape with and its wall for being connected
Body template is consistent.
Preferably, the top of the flat unit and vertical unit is disposed with coping formwork, and the coping formwork is with putting down
The structure of the top of face unit and vertical unit is engaged and is provided with outer；Coping formwork is bolted in the superiors' wall
In body template, bear down on one high 200mm, chooses metope 75mm, and template section is identical, along metope length and shape with and its wall for being connected
Body template is consistent.
The present invention discloses a kind of assemble method of the general combined steel formwork device of concrete fireproof wall, its feature exists
In：Comprise the following steps：
Step 1：When the general combined steel formwork device of concrete fireproof wall is flat, the main mould of size needed for selection
Plate and Side Template, by the tiling of multiple master modules in the plane, double hook connector or bolt connection are used between master module, in master module
Upper installation portal support, and connected as one support and master module using stull；When the general combined steel of concrete fireproof wall
Panel assembly for post when, the master module of size, column template and intercolumniation template needed for selection, by required master module, column template
And intercolumniation template is placed in the plane, is connected between template with double hook connector, portal support is installed on the back cord of template, and
Portal support and template are connected as one using stull；
Step 2：Steel pedal is arranged on portal support, and the slide plate on sliding tight steel pedal, steel ladder is arranged on template
On back cord, platform and circle guardrail will be justified, on portal support；
Step 3：The structure that step 2 is completed is holded up, the leading screw of regulation portal support bottom is rotated up, after making template
Incline, while the other master modules of first layer be installed, the bottom of master module using oblique dowel with take aim at reinforcing and prevent the tool that rises, pre-buried
Press beam pressing door type bracket base is installed on bolt, perpendicularity is adjusted by leading screw, using double hook connector or bolt by end mould
Plate is connected on master module, and support is set at wall both ends and middle part, and described support one end is fixed by bolts in template
At back cord, the other end is propped up on ground, is fixed using drill rod；The remaining each layer template of installation successively, and using cable rope as peace
Full measure.
Preferably, the portal support includes support body, adjusting screw and base, and the support body includes parallel arrangement and length
Two stulls not waited, the both ends of the first stull are connected by crossbeam with the second stull, and the top between two crossbeams is also set
There is another crossbeam, the end of the second stull is connected by adjusting screw with base, and the bottom of the second stull also passes through press beam
It is connected with pre-embedded bolt；
First stull is the shorter stull of length, and the second stull is the longer stull of length.
Beneficial effects of the present invention：
Template support system and modular assembly used in the present invention realize mechanization and poured.The set steel form and its
Support system will take whole face fire wall one-time-concreting forming technique after modularization assemble assembling, will farthest improve scene
Mechanized construction degree, labour's input is reduced, reduces the construction period, reduces site safety risk, improves construction quality and wall
Body aesthetics.Under labour, the obvious background of timber price growth expectations, the set steel form and its support system it is general
Property, the property of can be recycled, convenience will bring higher economic benefit and social benefit.
Combined large steel model meets country " section material generation wood " economic policy, is reusable edible, environment amenable green
Wood substitute material and its product, it is possible to reduce the unreasonable consumption of timber.General combined large steel model is durable in use, can be maximum
Limit improves template and recycles frequency, improves the number of turnover, the disadvantage for avoiding traditional construction template from now matching somebody with somebody, now making, now prop up, now tearing open
End, amortization charge is low, can reduce overall life cycle cost, improves overall economic efficiency.
Brief description of the drawings
Fig. 1 is the flat general combined steel formwork device front view of concrete fireproof wall of the present invention；
Fig. 2 is the flat general combined steel formwork device side view of concrete fireproof wall of the present invention；
Fig. 3 is the flat general combined steel formwork device top view of concrete fireproof wall of the present invention；
Fig. 4 is the structure sectional view of Side Template；
Fig. 5 is coping structure schematic diagram；
Fig. 6 is module units front view；
Fig. 7 is module units side view；
Fig. 8 is hoisting process schematic diagram；
Fig. 9 is that assembling finishes side view；
Figure 10 is that assembling finishes front view；
Figure 11 is the band general combined steel formwork device front view of post concrete fireproof wall；
Figure 12 is the band general combined steel formwork device side view of post concrete fireproof wall；
Figure 13 is the band general combined steel formwork device top view of post concrete fireproof wall；
Figure 14 column template elevation；
Figure 15 column template profiles；
Figure 16 is the general combined steel formwork device front view of concrete fireproof wall of one post of band；
Figure 17 is the general combined steel formwork device top view of concrete fireproof wall of one post of band；
Figure 18 is the band general combined steel formwork device front view of square column concrete fireproof wall；
Figure 19 is that the general combined steel formwork device assembling of band post concrete fireproof wall finishes side view；
In figure, 1, master module, 2, Side Template, 2-1, intercolumniation template, 2-2, column template, 3, basis, 4, stull, 5, gate-type branch
Frame, 6, steel pedal, 7, steel ladder, 8, adjusting screw, 9, portal support base, 10, guardrail, 11, support, 12, cable rope, 13, pressure
Top template, 14, press beam.
Embodiment
Embodiment 1
As Figure 1-5, the general combined steel formwork device of flat concrete fireproof wall, including basis 3 perpendicular to the ground
Two parallel arrangement and structure identical flat unit, each flat unit include some row's structures, often row structure be connected to phase
On neighbour's row's structure, often arrange structure and be spliced by multiple master modules 1；
Positioned opposite and structure identical is disposed between two parallel arrangements and the end of structure identical flat unit
Vertical unit, the vertical unit include multiple Side Templates 2 being superimposed one by one, and Side Template 2 is used to connect in two flat units
Corresponding master module 1, the flat unit is identical with the height of vertical unit.
Often it is connected between the master module 1 of row's structure using double hook connector.Adjacent four main moulds of the multiple master module 1
Gap between plate 1 is in matrix pattern.
Master module 1 is rectangle, a length of 3m, a width of 1.5m.
Side Template 2 is U-shaped, and the inner side rounding radii of Side Template 2 is 30mm, a width of 0.3m of facade size of Side Template 2, is grown
For 3m.
The top of flat unit and vertical unit is disposed with coping formwork 13, the coping formwork 13 and flat unit and
The structure of the top of vertical unit is engaged and is provided with outer.Coping formwork 13 is bolted in the superiors' wall form
On, bear down on one high 200mm, chooses metope 75mm, and template section is identical, along metope length and shape with and its wall form for being connected
Unanimously.
As illustrated in figures 6-10, the assemble method of the general combined steel formwork device of flat concrete fireproof wall, including it is following
Step：
Step 1：Multiple master modules 1 are tiled in the plane, double hook connector or bolt connection are used between master module 1,
Portal support 5 is installed on master module 1, and connected as one support and master module 1 using stull 4；
Step 2：Steel pedal 6 is arranged on portal support 5, and the slide plate on sliding tight steel pedal 6, steel ladder 7 is arranged on
In template back arris, platform and circle guardrail 10 will be justified, on portal support 5；
Step 3：The structure that step 2 is completed is holded up, the leading screw of regulation portal support 5 bottom is rotated up, makes template
Hypsokinesis, while install the other master modules 1 of first layer, the bottom of master module 1 using oblique dowel with take aim at reinforcing and prevent the tool that rises,
The pressing door type bracket base 9 of press beam 14 is installed on pre-embedded bolt, perpendicularity is adjusted by leading screw, using double hook connector or bolt
Side Template 2 is connected on master module 1, support 11,11 one end bolts of the support are set at wall both ends and middle part
It is fixed in template at back cord, the other end is propped up on ground, is fixed using drill rod；The remaining each layer template of installation successively, and use
Cable rope 12 is used as safety measure.
Portal support 5 includes support body, adjusting screw 8 and base, the support body include parallel arrangement and length not etc. two
Individual stull 4, the both ends of the first stull 4 are connected by crossbeam with the second stull, and the top between two crossbeams is additionally provided with addition
One crossbeam, the end of the second stull are connected by adjusting screw 8 with base, the bottom of the second stull also by press beam 14 with it is pre-
Bolt is buried to be connected.First stull is the shorter stull of length, and the second stull is the longer stull of length.
As illustrated in figures 11-16, band post concrete fireproof wall general combined steel formwork device, including basis 3 perpendicular to the ground
Two parallel arrangement and structure identical modular unit, each modular unit include some row's structures, often row structure be connected to phase
On neighbour's row's structure, often arranging structure includes multiple master modules 1 and several column templates 2-2, when column template 2-2 is multiple, phase
Intercolumniation template 2-1 is disposed between adjacent column template 2-2；
Positioned opposite and structure identical is disposed between two parallel arrangements and the end of structure identical modular unit
Vertical unit, the vertical unit include multiple Side Templates 2 being superimposed one by one, and Side Template 2 is used to connect in two modular units
Corresponding master module 1, the modular unit is identical with the height of vertical unit.
Multiple master modules 1, several column templates 2-2 and intercolumniation template 2-1 pass through double hook connector or bolt in connection
It is connected.
Master module 1 is rectangle, a length of 3m, a width of 1.5m.Side Template 2 is U-shaped, and the inner side rounding radii of Side Template 2 is
30mm, facade the size a width of 0.3m, a length of 3m of Side Template 2.Intercolumniation template 2-1 is rectangle structure, a length of 3m, a width of 1m.
Column template 2-2 is middle part in semi-cylindrical and the structure of symmetrical level board, semicircle is outward extended with the edge of cylinder
The height of post is 3m, a diameter of 0.6m or 0.9m of inner circle corresponding to semicolumn.The top cloth of modular unit and vertical unit
Coping formwork 13 is equipped with, the coping formwork 13 is engaged with the structure of modular unit and the top of vertical unit and provided with outer
Edge, coping formwork 13 are bolted on the superiors' wall form, and bear down on one high 200mm, choose metope 75mm, template section
It is identical, along metope length and shape with and its connected wall form it is consistent.
As shown in figure 17, when the fire wall to be poured is a circular pillar, in template splicing, structure bag is often arranged
Include a column template 2-2, that is to say, that the column template in template of the struts number for the fire wall to be poured with often arranging structure
2-2 is consistent.
As shown in figure 18, it is described square for by Side Template 2 and master module when the fire wall to be poured is square pillar
1 composition, the quantity of the square pillar of fire wall are consistent with the square quantity that Side Template 2 and master module 1 are formed.
As shown in figure 19, the assemble method with the general combined steel formwork device of post concrete fireproof wall, comprises the following steps：
Step 1：Master module 1, column template 2-2 and the intercolumniation template 2-1 of size needed for selection, by required master module 1,
Column template 2-2 and intercolumniation template 2-1 is placed in the plane, is connected with double hook connector between template, pacified on the back cord of template
Portal support 5 is filled, and is connected as one portal support 5 with template using stull 4；
Step 2：Steel pedal 6 is arranged on portal support 5, and the slide plate on sliding tight steel pedal 6, steel ladder 7 is arranged on
On portal support 5；Steel ladder 7 is arranged in template back arris, platform and circle guardrail 10 will be justified, on portal support 5；
Step 3：The structure that step 2 is completed is holded up, the leading screw of regulation portal support 5 bottom is rotated up, makes template
Hypsokinesis, while install the other templates of first layer, the bottom of master module 1 using oblique dowel with take aim at reinforcing and prevent the tool that rises, pre-
Bury and the compression base of portal support 5 of press beam 14 is installed on bolt, perpendicularity is adjusted by leading screw, will using double hook connector or bolt
Side Template 2 is connected on master module 1, and support 11 is set at wall both ends and middle part, and 11 one end of the support are consolidated with bolt
It is scheduled in template at back cord, the other end is propped up on ground, is fixed using drill rod；The remaining each layer template of installation successively, and use and pull
Wind rope 12 is used as safety measure.Portal support 5 is installed, back cord is connected with the top of portal support 5 and bottom on the back cord of template
Supporting leg is provided with point with ground to be connected, for fixed support.
Portal support 5 is identical with the above-mentioned general combined steel formwork device of flat concrete fireproof wall.
Embodiment 2
Embodiment 2 is as different from Example 1：The master module 1 is rectangle, a length of 1.5m, a width of 1m；The end mould
Plate 2 is U-shaped, and the inner side rounding radii of Side Template 2 is 30mm, facade the size a width of 0.3m, a length of 1m of Side Template 2；The post
Between template 2-1 be rectangle structure, a length of 1m, a width of 1m.The column template 2-2 is middle part in semi-cylindrical and on the side of cylinder
Edge is outward extended with the structure of symmetrical level board, and the height of semicolumn is 1m, and inner circle is a diameter of corresponding to semicolumn
0.6m or 0.9m.
The invention discloses the general combined steel formwork device of concrete fireproof wall and its assemble method, pass through classifying rationally chi
Very little modulus, solve the general sex chromosome mosaicism of steel form, make combined large steel model general in each voltage class fire wall, to improve circulation
Using number, efficiency is improved, reduces amortization charge, improves overall economic efficiency.Template support system is innovated, improves site machinery
Change construction degree, reduce labour's input, reduce the construction period；By classifying rationally size modulus, solves steel form versatility
Problem；Cyclic utilization rate is improved, reduces amortization charge, improves mechanized construction.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (9)
1. a kind of general combined steel formwork device of concrete fireproof wall, it is characterised in that lead to including flat concrete fireproof wall
With combined steel panel assembly and with the general combined steel formwork device of post concrete fireproof wall；The flat concrete fireproof wall leads to
With combined steel panel assembly, including basic perpendicular to the ground two parallel arrangements and structure identical flat unit, each plane
Unit includes some row's structures, often arranges structure and is connected on adjacent row structure, often arranges structure and is spliced by multiple master modules；
The general combined steel formwork device of band post concrete fireproof wall, including basic perpendicular to the ground two parallel arrangements and knot
Structure identical modular unit, each modular unit include some row's structures, often arrange structure and are connected on adjacent row structure, often arrange
Structure includes multiple master modules and several column templates, and when column template is multiple, intercolumniation mould is disposed between adjacent column template
Plate.
2. the general combined steel formwork device of concrete fireproof wall according to claim 1, it is characterised in that the band post mixes
The native general combined steel formwork device of fire wall is coagulated, is disposed between two parallel arrangements and the end of structure identical modular unit
The positioned opposite and vertical unit of structure identical, the vertical unit include multiple Side Templates being superimposed one by one, and Side Template is used for
The corresponding master module in two modular units is connected, the modular unit is identical with the height of vertical unit；
Multiple master modules, several column templates and intercolumniation template are connected in connection by double hook connector or bolt.
3. the general combined steel formwork device of concrete fireproof wall according to claim 1, it is characterised in that described flat
The general combined steel formwork device of concrete fireproof wall, arranged between two parallel arrangements and the end of structure identical flat unit
There is the positioned opposite and vertical unit of structure identical, the vertical unit includes multiple Side Templates being superimposed one by one, and Side Template is used
In connecting the corresponding master module in two flat units, the flat unit is identical with the height of vertical unit；
It is connected between the master module for often arranging structure using double hook connector；
Gap between adjacent four master modules of the multiple master module is in matrix pattern.
4. the general combined steel formwork device of concrete fireproof wall according to claim 2, it is characterised in that the master module
For rectangle, a length of 3m, a width of 1.5m；The Side Template is U-shaped, and Side Template inner side rounding radii is 30mm, Side Template
Facade size a width of 0.3m, a length of 3m；The intercolumniation template is rectangle structure, a length of 3m, a width of 1m；During the column template is
Portion is in semi-cylindrical and the structure of symmetrical level board is outward extended with the edge of cylinder, and the height of semicolumn is 3m,
The a diameter of 0.6m or 0.9m of inner circle corresponding to semicolumn.
5. the general combined steel formwork device of concrete fireproof wall according to claim 2, it is characterised in that the master module
For rectangle, a length of 1.5m, a width of 1m；The Side Template is U-shaped, and Side Template inner side rounding radii is 30mm, Side Template
Facade size a width of 0.3m, a length of 1m；The intercolumniation template is rectangle structure, a length of 1m, a width of 1m；During the column template is
Portion is in semi-cylindrical and the structure of symmetrical level board is outward extended with the edge of cylinder, and the height of semicolumn is 1m,
The a diameter of 0.6m or 0.9m of inner circle corresponding to semicolumn.
6. the general combined steel formwork device of concrete fireproof wall according to claim 2, it is characterised in that the template list
The top of member and vertical unit is disposed with coping formwork, the coping formwork and the top of modular unit and vertical unit
Structure is engaged and is provided with outer, and coping formwork is bolted on the superiors' wall form, and bear down on one high 200mm, chooses
Metope 75mm, template section is identical, along metope length and shape with and its connected wall form it is consistent.
7. the general combined steel formwork device of concrete fireproof wall according to claim 2, it is characterised in that the plane list
The top of member and vertical unit is disposed with coping formwork, the coping formwork and the top of flat unit and vertical unit
Structure is engaged and is provided with outer；Coping formwork is bolted on the superiors' wall form, and bear down on one high 200mm, chooses
Metope 75mm, template section is identical, along metope length and shape with and its connected wall form it is consistent.
8. a kind of assemble method of the general combined steel formwork device of concrete fireproof wall any one of claim 1-7,
It is characterized in that：
Comprise the following steps：
Step 1：When the general combined steel formwork device of concrete fireproof wall for it is flat when, the master module of size needed for selection and
Side Template, by the tiling of multiple master modules in the plane, double hook connector or bolt connection are used between master module, is pacified on master module
Portal support is filled, and is connected as one support and master module using stull；When the general combined steel formwork dress of concrete fireproof wall
Be set to post when, the master module of size, column template and intercolumniation template needed for selection, by required master module, column template and post
Between template place in the plane, between template with double hook connector connect, portal support is installed on the back cord of template, and utilize
Stull connects as one portal support and template；
Step 2：Steel pedal is arranged on portal support, and the slide plate on sliding tight steel pedal, steel ladder is arranged on template back arris
On, platform and circle guardrail will be justified, on portal support；
Step 3：The structure that step 2 is completed is holded up, the leading screw of regulation portal support bottom is rotated up, makes template hypsokinesis,
The other master modules of first layer are installed simultaneously, the bottom of master module using oblique dowel with take aim at reinforcing and prevent the tool that rises, in pre-buried spiral shell
Press beam pressing door type bracket base is installed on bolt, perpendicularity is adjusted by leading screw, using double hook connector or bolt by Side Template
It is connected on master module, support is set at wall both ends and middle part, described support one end, which is fixed by bolts in template, carries on the back
Stupefied place, the other end are propped up on ground, fixed using drill rod；The remaining each layer template of installation successively, and using cable rope as safety
Measure.
9. the assemble method of the general combined steel formwork device of concrete fireproof wall according to claim 8, it is characterised in that
The portal support includes support body, adjusting screw and base, and the support body includes parallel arrangement and two stulls of length not etc.,
The both ends of first stull are connected by crossbeam with the second stull, and the top between two crossbeams is additionally provided with another crossbeam,
The end of second stull is connected by adjusting screw with base, and the bottom of the second stull is also connected by press beam with pre-embedded bolt；
First stull is the shorter stull of length, and the second stull is the longer stull of length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607743.9A CN107476566A (en) | 2017-07-24 | 2017-07-24 | The general combined steel formwork device of concrete fireproof wall and its assemble method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710607743.9A CN107476566A (en) | 2017-07-24 | 2017-07-24 | The general combined steel formwork device of concrete fireproof wall and its assemble method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107476566A true CN107476566A (en) | 2017-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710607743.9A Pending CN107476566A (en) | 2017-07-24 | 2017-07-24 | The general combined steel formwork device of concrete fireproof wall and its assemble method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737748A (en) * | 2022-04-08 | 2022-07-12 | 江苏省送变电有限公司 | Template for improving appearance quality of transformer substation main transformer firewall and construction method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806008A (en) * | 2015-03-10 | 2015-07-29 | 山东电力工程咨询院有限公司 | General composite steel formwork device for concrete firewall and assembly method thereof |
| CN204531385U (en) * | 2015-03-10 | 2015-08-05 | 山东电力工程咨询院有限公司 | Flat Concrete Anti wall with flues common group closes steel form device |
| CN204531380U (en) * | 2015-03-10 | 2015-08-05 | 山东电力工程咨询院有限公司 | Band post Concrete Anti wall with flues common group closes steel form device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806008A (en) * | 2015-03-10 | 2015-07-29 | 山东电力工程咨询院有限公司 | General composite steel formwork device for concrete firewall and assembly method thereof |
| CN204531385U (en) * | 2015-03-10 | 2015-08-05 | 山东电力工程咨询院有限公司 | Flat Concrete Anti wall with flues common group closes steel form device |
| CN204531380U (en) * | 2015-03-10 | 2015-08-05 | 山东电力工程咨询院有限公司 | Band post Concrete Anti wall with flues common group closes steel form device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737748A (en) * | 2022-04-08 | 2022-07-12 | 江苏省送变电有限公司 | Template for improving appearance quality of transformer substation main transformer firewall and construction method |
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Application publication date: 20171215 |