CN205677239U - A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps - Google Patents
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps Download PDFInfo
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- CN205677239U CN205677239U CN201620528206.6U CN201620528206U CN205677239U CN 205677239 U CN205677239 U CN 205677239U CN 201620528206 U CN201620528206 U CN 201620528206U CN 205677239 U CN205677239 U CN 205677239U
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- master module
- gangboard
- bed die
- steps
- formwork
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Abstract
The utility model discloses a kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps, including former upper three step LIFTs, master module and upper three step templates, the bottom shelf of master module is located on former upper three step LIFTs, and the top of master module is provided with a level and connects platform；Described master module includes that master module punching block girder, master module hoisting ring, master module girder transversely strengthening pull bar, ladder step formwork reinforcement back cord are held concurrently walking passageway, master module ladder step vertical formwork and master module gangboard bed die；Described upper three step templates include three step longitudinal direction girders, upper three step ladder step vertical formworks, the upper three steps horizontal girders of starting, upper three step gangboard bed dies, upper three step ladders step side forms, the fixing torr support of upper three step gangboard bed dies and upper three step girder transversely strengthening pull bars.This utility model solves stairway steel formwork before this cannot install the technical problem of three steps, uses bolt-type readily removable gangboard bed die scheme to eliminate the process of setting up of the full hall frame very complicated of gangboard bed die, and lifting is convenient.
Description
Technical field
This utility model relates to mould plate technique apparatus field, a kind of bolt-type readily removable bed die stair containing upper three steps
Steel form.
Background technology
In house, office building work progress, stair template install often together comparatively laborious complexity and be difficult to protect
Demonstrate,prove the operation of follow-up concrete formation quality, for convenience of the Forming Quality installing, ensureing stair and the reduction cost of stair template
Expenditure, the template using tool-type is to solve a kind of relatively effective method of these problems.Aluminum alloy pattern plate is due to relatively costly, in work
It is not the most very wide that journey construction field uses, and the use of steel form at present is compared comparatively speaking, and to meet engineering actual.But,
The problem of the currently used maximum of stairway steel formwork be cannot solve three step templates install problem, it is impossible to meet specification stress
Requirement.Installing upper three steps according to conventional plank sheathing, it is relatively big that difficulty set up by the full hall frame of gangboard bed die, and operation not side
Just, the advantage of use steel form is lost.
Utility model content
The purpose of this utility model is to provide a kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps, to solve
The problem proposed in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps, including former upper three step LIFTs, master module and on
Three step templates, the bottom shelf of master module is located on former upper three step LIFTs, and the top of master module is provided with a level and connects platform；Institute
State master module and include master module punching block girder, master module hoisting ring, master module girder transversely strengthening pull bar, ladder step formwork reinforcement
Back cord is held concurrently walking passageway, master module ladder step vertical formwork and master module gangboard bed die, and master module gangboard bed die waters with former upper three steps
Building drop-over bottom layer, master module punching block girder is provided with two, and two master module punching block girders are arranged in parallel, master module punching block
Girder is located at above master module gangboard bed die, master module ladder step vertical formwork be clipped in the horizontal two master module punching block girders it
Between, it is located between master module punching block girder and master module gangboard bed die and master module ladder on master module ladder step vertical formwork is vertical
The bottom of step vertical formwork does not contacts with master module gangboard bed die, and master module girder transversely strengthening pull bar is connected to two master module steel
Between mould girder；Master module hoisting ring is arranged on the top of master module punching block girder, and ladder step formwork reinforcement back cord is held concurrently to walk and led to
The upper middle position of master module is located in road；Described upper three step templates include that three step longitudinal direction girders, upper three step ladders walk vertical mould
Plate, upper three steps start to walk horizontal girders, upper three step gangboard bed dies, upper three step ladders step side forms, upper three step gangboard bed dies fix hold in the palm support, on
Three step bed die torr support fixtures, upper three step gangboard bed die activity torr supports, upper three step hoisting rings and upper three step girder transversely strengthenings
Pull bar, the upper three steps horizontal girders of starting are divided into two sections from centre position, and one section extend into master module top horizontal and connects in platform,
Another section is located at bottom three step templates, and upper three step longitudinal direction girders are provided with two, and two upper three step longitudinal direction girders are parallel to each other and set
Put, between two upper three step longitudinal direction girders, be provided with three step ladders step vertical formworks and upper three step girder transversely strengthening pull bars, upper three
The longitudinal girder of step is provided with three step hoisting rings, and in said two, the top outer of three step longitudinal direction girders installs three step ladder steps
Side form, on two, the most outside 90 degree of the bottom of three step longitudinal direction girders is bent to form bending segment, and wherein the downside of side bending segment is fixed
Installing the fixing torr support of three step gangboard bed dies, opposite side bending segment has through hole, the side of upper three step gangboard bed dies is inserted into
The inside of torr support fixed by upper three step gangboard bed dies, the opposite side of upper three step gangboard bed dies has corresponding with through hole on bending segment
Through hole, upper three step bed die torr support fixtures are through the fixing upper three step gangboard bed dies of through hole of two correspondences, upper three step gangboard bed dies
Movable torr stays on the upper three step bed die torr support fixtures on the downside of three step gangboard bed dies.
As further program of the utility model: described master module punching block girder, upper three step longitudinal direction girders and upper three steps
The material of horizontal girder of starting to walk all uses 18# channel-section steel.
As further program of the utility model: described ladder step formwork reinforcement back cord hold concurrently walking passageway material use 4
The steel plate of millimeters thick, the hold concurrently width of walking passageway of ladder step formwork reinforcement back cord is 25 centimetres.
As further program of the utility model: described master module hoisting ring, upper three step hoisting rings, master module master
The material of beam transversely strengthening pull bar and upper three step girder transversely strengthening pull bars all uses 20 millimeters of round steel.
As further program of the utility model: described master module ladder step vertical formwork and upper three step ladder step vertical formworks
Material all use 5 millimeters thick steel plates.
As further program of the utility model: described upper three step ladder step side forms and master module gangboard bed die all use wood
Template.
As further program of the utility model: described upper three step gangboard bed die activity torr supports use the flat of 4 millimeters thick
Ferrum is made.
As further program of the utility model: described upper three step gangboard bed dies use 5 millimeters thick steel plates to make, upper
It is painted with releasing agent on the upside of three step gangboard bed dies.
As further program of the utility model: the fixing torr support of described upper three step gangboard bed dies uses angle steel to make.
As further program of the utility model: the bottom centre position of described upper three step gangboard bed dies is provided with steel pipe and stands
Post supports.
Compared with prior art, the beneficial effects of the utility model are:
1, solve stairway steel formwork before this and cannot install the technical problem of three steps, use bolt-type readily removable gangboard bed die
Scheme eliminates the process of setting up of the full hall frame very complicated of gangboard bed die, and lifting is convenient；
2, manufacturing process is simple, and operation easier is little, and after completing, service life is long, the number of turnover of normal wood template
Be 46 times, and the steel form number of turnover can meet whole engineering finish also be not required to change；
3, installation, convenient disassembly, concrete formation quality is good, the bigger shortening duration of a project (duration shortens about 15%), fall
Low engineering cost input (artificial, material cost reduces about 10%).
Accompanying drawing explanation
Fig. 1 is the side-looking structural representation of the bolt-type readily removable bed die stairway steel formwork containing upper three steps.
Fig. 2 is the plan structure schematic diagram of the bolt-type readily removable bed die stairway steel formwork containing upper three steps.
Fig. 3 is the structural representation of 1-1 section in Fig. 2.
In figure: the former upper three step LIFTs of 1-, 2-master module, 21-master module punching block girder, 22-master module hoisting ring,
23-master module girder transversely strengthening pull bar, 24-ladder step formwork reinforcement back cord hold concurrently walking passageway, 25-master module ladder walk vertical mould
Upper three step ladder step vertical formwork, the 33-of plate, 26-master module gangboard bed die, the upper three step templates of 3-, the upper three step longitudinal direction girders of 31-, 32-
The upper three step ladders step side forms of the upper three steps horizontal girders of starting, the upper three step gangboard bed dies of 34-, 35-, the upper three step gangboard bed dies of 36-are fixed
Torr support, upper three step bed die torr support fixture, the upper three step gangboard bed die activity torr supports of 38-, the upper three step hoisting rings of 39-, the 310-of 37-
Upper three step girder transversely strengthening pull bars.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1～3, in this utility model embodiment, a kind of bolt-type readily removable bed die stair punching block containing upper three steps
Plate, including former upper three step LIFTs 1, master module 2 and upper three step templates 3, the bottom shelf of master module 2 is located at former upper three step LIFTs
On 1, the top of master module 2 is provided with a level and connects platform；Described master module 2 includes that master module punching block girder 21, master module hang
Dress annulus 22, master module girder transversely strengthening pull bar 23, ladder step formwork reinforcement back cord hold concurrently walking passageway 24, master module ladder step vertically
Template 25 and master module gangboard bed die 26, drop-over bottom master module gangboard bed die 26 and former upper three step LIFTs 1, master module punching block
Girder 21 is provided with two, and two master module punching block girders 21 are arranged in parallel, and master module ladder is located at by master module punching block girder 21
Above plate bed die 26, master module ladder step vertical formwork 25 is clipped between two master module punching block girders 21 in the horizontal, master module
It is located between master module punching block girder 21 and master module gangboard bed die 26 and master module ladder step on ladder step vertical formwork 25 is vertical
The bottom of vertical formwork 25 does not contacts with master module gangboard bed die 26, and master module girder transversely strengthening pull bar 23 is connected to two main moulds
Between board steel form girder 21；Master module hoisting ring 22 is arranged on the top of master module punching block girder 21, the ladder step formwork reinforcement back of the body
Stupefied double walking passageway 24 is located at the upper middle position of master module 2；Described upper three step templates 3 include three step longitudinal direction girders 31,
Upper three step ladders walk vertical formworks 32, upper three steps start to walk horizontal girders 33, upper three step gangboard bed dies 34, upper three step ladders walk side forms 35,
The fixing torr support 36 of upper three step gangboard bed dies, upper three step bed die torr support fixture 37, upper three step gangboard bed die activity torr supports 38, upper three
Step hoisting ring 39 and upper three step girder transversely strengthening pull bars 310, the upper three steps horizontal girders 33 of starting are divided into two from centre position
Section, one section extend into master module 2 top horizontal and connects in platform, and another section is located at bottom three step templates 3, and upper three steps are the most main
Beam 31 is provided with two, and two upper three step longitudinal direction girders 31 are arranged in parallel, is provided with between two upper three step longitudinal direction girders 31
Three step ladder step vertical formwork 32 and upper three step girder transversely strengthening pull bars 310, upper three step longitudinal direction girders 31 are provided with three steps and hang
Dress annulus 39, in said two, the top outer of three step longitudinal direction girders 31 installs three step ladder step side forms 35, and on two, three steps are longitudinally
The most outside 90 degree of the bottom of girder 31 is bent to form bending segment, at the bottom of wherein the downside of side bending segment fixedly mounts upper three step gangboards
Mould fixing torr support 36, opposite side bending segment has through hole, and the side of upper three step gangboard bed dies 35 is inserted at the bottom of three step gangboards
Mould fixes the inside of torr support 36, and the opposite side of upper three step gangboard bed dies 35 has the through hole corresponding with through hole on bending segment,
Upper three step bed die torr support fixtures 37 are through the fixing upper three step gangboard bed dies 34 of through hole of two correspondences, and upper three step gangboard bed dies 34 are lived
Dynamic torr stays on the upper three step bed die torr support fixtures 37 on the downside of three step gangboard bed dies 34.
The most preferred as this utility model: described master module punching block girder 21, upper three step longitudinal direction girders 31 and on
The material of the three steps horizontal girders 33 of starting all uses 18# channel-section steel.
The most preferred as this utility model: described ladder step formwork reinforcement back cord hold concurrently walking passageway 24 material use
The steel plate of 4 millimeters thick, the hold concurrently width of walking passageway 24 of ladder step formwork reinforcement back cord is 25 centimetres.
The most preferred as this utility model: described master module hoisting ring 22, upper three step hoisting rings 39, main mould
The material of plate girder transversely strengthening pull bar 23 and upper three step girder transversely strengthening pull bars 310 all uses 20 millimeters of round steel.
The most preferred as this utility model: described master module ladder step vertical formwork 25 and upper three step ladders walk vertical mould
The material of plate 32 all uses 5 millimeters thick steel plates.
The most preferred as this utility model: described upper three step ladder step side forms 35 and master module gangboard bed die 26 are all adopted
Use plank sheathing.
The most preferred as this utility model: described upper three step gangboard bed die activity torr support 38 employing 4 millimeters thick
Band iron is made.
The most preferred as this utility model: described upper three step gangboard bed dies 34 use 5 millimeters thick steel plates to make,
It is painted with releasing agent on the upside of upper three step gangboard bed dies 34.
The most preferred as this utility model: described upper three step gangboard bed dies fixing torr support 36 employing angle steel is made.
The most preferred as this utility model: the bottom centre position of described upper three step gangboard bed dies 34 is provided with steel pipe
Upright supports.Prevent three step gangboard bed dies from deforming excessive and upper three step gangboard bed die up three step direction run-off the straights.
Stairway steel formwork passes through above-mentioned material welding assembly, and manufacturing process is simple, and operation easier is little, after completing, makes
Using the life-span long, the number of turnover can meet whole engineering and finish and be also not required to change, and lifting is convenient.This tool-type steel form not only improves
The Forming Quality of stair, and bigger shorten the duration, reduce construction cost.
Steel form principle: this tool-type steel form is largely divided into master module (this layer of stairway steel formwork) and upper three step templates two
Part composition.Two parts steel form is connected by the upper three steps horizontal girders of starting and forms entirety, thus can pass through steel form
The weight of self carries " upper three steps " section concrete weight, thus " upper three steps " section bed die need not set up full hall frame.For side
Just going up the installation of three step gangboard bed dies, dismounting, this utility model have employed " bolt-type detachable gangboard bed die ", gangboard bed die steel
Plate one end is put in the upper three step gangboard bed dies fixing torr support of girder, and the other end is reliably connected with girder formation by latch, from
And form detachable bed die.It addition, for solving to pass through up and down after tradition stair plank sheathing is set up inconvenient problem, should
Scheme, based on ladder step vertical formwork, is welded into ladder step form with 25cm width 4mm steel plate, can solve upper and lower transit passage
Problem, moreover it is possible to as ladder step vertical formwork back cord prevent vertical formwork from relatively large deflection occurring.
Steel form illustrates: this tool-type steel form is blanking, welding assembly according to the size of stair in engineering construction drawing
Make.After completing, use can be had enough to meet the need and terminate to engineering, not only shorten the duration, and reduce construction cost.Steel form
During lifting, three suspension centres of steel form are both needed to fasten steel wire rope, to ensure the security and stability of lifting.Each engineering project can basis
Size and the material specification of steel form are suitably adjusted by respective feature, separately, can increase by row's steel pipe in " upper three steps " side
Upright supports ladder step bed die, to prevent stairway steel formwork from toward " upper three steps " side run-off the straight and can prevent ladder step bed die amount of deflection mistake
Greatly.
This utility model solves stairway steel formwork before this cannot install the technical problem of three steps, uses bolt-type readily removable
Gangboard bed die scheme eliminates the process of setting up of the full hall frame very complicated of gangboard bed die, and lifting is convenient；Manufacturing process is simple, operation
Difficulty is little, and after completing, service life is long, and the number of turnover of normal wood template is 46 times, and the steel form number of turnover can
Meet whole engineering finish also be not required to change；Installation, convenient disassembly, concrete formation quality is good, the bigger shortening duration of a project
(duration shortens about 15%), reduces engineering cost and puts into (artificial, material cost reduces about 10%).
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this practicality in other specific forms new
Type.Therefore, no matter from the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, this practicality is new
The scope of type is limited by claims rather than described above, it is intended that by the containing of equivalency in claim that fall
All changes in justice and scope are included in this utility model.Should not be considered as any reference in claim limiting
Involved claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (10)
1. the bolt-type readily removable bed die stairway steel formwork containing upper three steps, it is characterised in that include former upper three step LIFTs, master
Template and upper three step templates, the bottom shelf of master module is located on former upper three step LIFTs, and the top of master module is provided with a level phase
Connect platform；Described master module includes master module punching block girder, master module hoisting ring, master module girder transversely strengthening pull bar, ladder
Step formwork reinforcement back cord is held concurrently walking passageway, master module ladder step vertical formwork and master module gangboard bed die, master module gangboard bed die with
Drop-over bottom former upper three step LIFTs, master module punching block girder is provided with two, and two master module punching block girders are arranged in parallel,
Master module punching block girder is located at above master module gangboard bed die, and master module ladder step vertical formwork is clipped in two master modules in the horizontal
Between punching block girder, it is located between master module punching block girder and master module gangboard bed die also on master module ladder step vertical formwork is vertical
And the bottom of master module ladder step vertical formwork does not contacts with master module gangboard bed die, master module girder transversely strengthening pull bar is connected to
Between two master module punching block girders；Master module hoisting ring is arranged on the top of master module punching block girder, the ladder step formwork reinforcement back of the body
Stupefied double walking passageway is located at the upper middle position of master module；Described upper three step templates include three step longitudinal direction girders, upper three steps
Ladder step vertical formwork, the upper three steps horizontal girders of starting, upper three step gangboard bed dies, upper three step ladders step side form, upper three step gangboard bed dies
Fixing torr support, upper three step bed die torr support fixtures, upper three step gangboard bed die activity torr supports, upper three step hoisting rings and upper three step masters
Beam transversely strengthening pull bar, the upper three steps horizontal girders of starting are divided into two sections from centre position, and one section extend into master module top horizontal
Connecting in platform, another section is located at bottom three step templates, and upper three step longitudinal direction girders are provided with two, two upper three step longitudinal direction girders
Arranged in parallel, it is provided with three step ladder step vertical formwork and upper three step girder transversely strengthenings between two upper three step longitudinal direction girders
Pull bar, upper three step longitudinal direction girders are provided with three step hoisting rings, and in said two, the top outer of three step longitudinal direction girders is installed
Upper three step ladder step side forms, on two, the most outside 90 degree of the bottom of three step longitudinal direction girders is bent to form bending segment, wherein side bending segment
Downside fixedly mount the fixing torr of upper three step gangboard bed dies and support, opposite side bending segment has through hole, upper three step gangboard bed dies
Side be inserted into three step gangboard bed dies fix torr support inside, the opposite side of upper three step gangboard bed dies has with on bending segment
The through hole that through hole is corresponding, upper three step bed die torr support fixtures through the fixing upper three step gangboard bed dies of through hole of two correspondences, upper three
Step gangboard bed die activity torr stays on the upper three step bed die torr support fixtures on the downside of three step gangboard bed dies.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
The material stating master module punching block girder, upper three step longitudinal direction girders and the upper three steps horizontal girders of starting all uses 18# channel-section steel.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
Stating the hold concurrently material of walking passageway of ladder step formwork reinforcement back cord uses the walking of holding concurrently of the steel plate of 4 millimeters thick, ladder step formwork reinforcement back cord logical
The width in road is 25 centimetres.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
State master module hoisting ring, upper three step hoisting rings, master module girder transversely strengthening pull bar and upper three step girder transversely strengthenings to draw
The material of bar all uses 20 millimeters of round steel.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
The material stating master module ladder step vertical formwork and upper three step ladder step vertical formworks all uses 5 millimeters thick steel plates.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
State three step ladder step side forms and master module gangboard bed die all uses plank sheathing.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
Stating three step gangboard bed die activity torr supports uses the band iron of 4 millimeters thick to make.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
Stating three step gangboard bed dies uses 5 millimeters thick steel plates to make, and is painted with releasing agent on the upside of upper three step gangboard bed dies.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that institute
Stating the fixing torr support of three step gangboard bed dies uses angle steel to make.
A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps the most according to claim 1, it is characterised in that
The bottom centre position of described upper three step gangboard bed dies is provided with steel pipe post and supports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528206.6U CN205677239U (en) | 2016-06-02 | 2016-06-02 | A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620528206.6U CN205677239U (en) | 2016-06-02 | 2016-06-02 | A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205677239U true CN205677239U (en) | 2016-11-09 |
Family
ID=57437570
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620528206.6U Active CN205677239U (en) | 2016-06-02 | 2016-06-02 | A kind of bolt-type readily removable bed die stairway steel formwork containing upper three steps |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958349A (en) * | 2017-05-24 | 2017-07-18 | 中国建筑第二工程局有限公司 | Upper three step of aluminum alloy template stair matches somebody with somebody die body system and stair |
-
2016
- 2016-06-02 CN CN201620528206.6U patent/CN205677239U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106958349A (en) * | 2017-05-24 | 2017-07-18 | 中国建筑第二工程局有限公司 | Upper three step of aluminum alloy template stair matches somebody with somebody die body system and stair |
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