CN205776079U - A kind of drawer type template for heavy grade slope concrete supporting - Google Patents
A kind of drawer type template for heavy grade slope concrete supporting Download PDFInfo
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- CN205776079U CN205776079U CN201620643428.2U CN201620643428U CN205776079U CN 205776079 U CN205776079 U CN 205776079U CN 201620643428 U CN201620643428 U CN 201620643428U CN 205776079 U CN205776079 U CN 205776079U
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- Prior art keywords
- drawer type
- type template
- concrete
- heavy grade
- comb shape
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- Revetment (AREA)
Abstract
The utility model discloses a kind of drawer type template for heavy grade slope concrete supporting, including side form, multiple drawer type template and multiple comb shape grid.Drawer type template system, installs and removes conveniently, low cost.When heavy grade concrete revetment pours, can effectively solve concrete unconfined to dirty pendant, vibrate time below concrete drums tripe phenomenon, effectively prevent level through crack and dew the common quality defect such as stone, pitted skin.Drawer type template segmentation is used to pour, it is simple to concrete discharging and constructing operation of vibrating, the repeatable utilization of drawer type template, the comb shape grid arranged below is greatly decreased concrete to dirty pendant phenomenon.The technique that this utility model is taked, slump during concrete discharging controls at 7 8cm, and the index such as rational vibrating viscosity coefficient and slump ensure that the more preferable service behaviour of concrete, decreases concrete disintegration phenomenon, beneficially the effusion of bubble.
Description
Technical field
This utility model belongs to slope concrete support technology field, is specifically related to a kind of for heavy grade slope concrete
The drawer type template of supporting.
Background technology
In municipal administration, the river course of hydraulic engineering, canal engineering bank protection or shore protection, ecological revetment has complied with ecological environmental protection
Needs, but the ecological revetment of relatively gentle incline occupy in a large number preciousness land resource, erosion resistibility is poor, and later maintenance expense
With height.Cast-in-place concrete bank protection is durable in use, erosion resistibility strong, later maintenance expense is low, be applicable to various landform, the suitableeest
High river course, protective slope in canal is required for upstream slope-protection, profundal zone, antiscour.
The general gradient of cast-in-place concrete bank protection is relatively big, and the concrete in heavy grade (more than 40 °) template is unconfined downwards
Stream pendant and formed level through crack and dew the common quality defect such as stone, pitted skin, the durability of serious threat xoncrete structure with
And the service life of whole engineering, if at concrete revetment surface layer branching standing template, not only cost is high, and concrete discharging and shaking
Smash constructing operation difficulty big, be unfavorable for quality control.
Summary of the invention
The purpose of this utility model is to provide a kind of drawer type template for heavy grade slope concrete supporting, solves
In prior art, during heavy grade supporting, concrete easily flows pendant, causes bank protection or the ropy technical problem of shore protection.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of drawer type template for heavy grade slope concrete supporting, including:
Side form, described side form includes two steel forms be arrangeding in parallel, and two steel forms are by multiple moulds be arrangeding in parallel
Plate bracing frame is connected, and formwork-support is frame structure, and its frame structure constitutes drawer type template slot；
Multiple drawer type templates, described each drawer type template is L-shaped, and including baffle plate and plate, wherein plate inserts mould
In the drawer type template slot of plate bracing frame, the outer rim of plate length direction opposite side offers comb shape grid slot, comb shape lattice
Grid slot is groove；Described all drawer type templates form multiple rows of drawer type modular unit, and often row's drawer type modular unit includes
Drawer type template, leaves concreting district between adjacent row drawer type modular unit；
Multiple comb shape grids, described each comb shape grid includes the multiple parallel comb that spine is arranged with vertical ridges
Portion, comb shape grid is inserted in comb shape grid slot.
Improve further, also include that platform, described support platform are arranged on above side form, heavy grade slope concrete
During supporting, operator stands and carries out operation on platform.Can avoid trampling built-in reinforcing bar and bed course, it is simple to construction quality control
System and safety guarantee.
Improving further, described platform is angle steel, and the inner side of angle steel risers is provided with the brace rod increasing intensity,
Improve its bearing capacity, prevent from affecting normal use because of deformation.
Improving further, the spine of described comb shape grid is provided with spacing U-shaped muscle, by comb shape lattice when preventing concrete vibrating
Grid extruding displacement and from comb shape grid slot landing；Meanwhile, spacing U-shaped muscle also acts as the effect of handle, facilitates operator to comb
Shape grid carries out inserting, dialling.
Improving further, the side on described steel form is provided with reinforcement rib, improves intensity, prevents deformation, and prolongation makes
Use the life-span.
Improving further, described formwork-support is connected with steel form by bolt, convenient dismounting.
Improving further, the spacing of described adjacent forms bracing frame is 500mm, between adjacent two row's drawer type modular units
Away from for 425mm, often row's drawer type modular unit includes three drawer type templates, and each a width of 575mm of drawer type template, length is not
More than 1000mm.
Improving further, steel form is shaped steel or channel-section steel, draws materials conveniently；Comb shape grid may utilize the waste material system of steel bar meter
Make, low cost.
When using drawer type template to heavy grade pouring concrete bank protection, its construction technology process is: one, surveying setting-out, right
The position of side form measures unwrapping wire and determines installation site；Two, side form is installed, reserves drawer type template overlap joint at side form upper surface
Position, and installation form bracing frame, be fixed on slope basic unit, side form end face and slope concrete either flush by side form；Three, peace
Dress drawer type template, from the beginning of bottom slope, installs a row at interval of 1m, drawer type template is inserted in taking out of formwork-support
In drawer formula template slot, drawer type template-setup at side form reserved location, described drawer type template use clad can wood glue plate or
The materials such as bamboo slab rubber make, wide 575mm, and length determines according to design slope concrete block size, controls in 1000mm；
Four, comb shape grid is set, often below row's drawer type template, a comb shape grid is installed, the most also can set bottom slope
Put, use Ribbed Bar to make；Five, pouring slope concrete: pour by 1m segmentation, workmen can be directly by drawer type template
Operate as operation platform, it is to avoid cause the built-in reinforced mesh of concrete to bend, deform, the beneficially control of protective layer thickness
System, the most beneficially control of bed course (such as rubble) thickness, and use φ 30 and φ 50 vibrating spear alternately to vibrate respectively, shake for the first time
After having smash rear certain interval of time, before concrete initial set, extract drawer type template and comb shape grid, shake with portable flat
Smash device to carry out vibrating for the second time, before initial set, smear pressure receipts face.During traditional handicraft construction, for reducing stream pendant, bulge phenomenon, often coagulation
The soil slump is less, and typically at below 5cm, or after concrete discharging, certain interval of time vibrates again, now the work of concrete
Tend not to meet construction needs as property.
Compared with prior art, this utility model has the advantages that
The drawer type template system that this utility model provides, installs and removes conveniently, low cost.(it is more than at heavy grade
40 °) concrete revetment is when pouring, by arranging drawer type template, can effectively solve concrete unconfined to dirty pendant, vibrate
Concrete drums tripe phenomenon time below, effectively prevents through crack and the dew common quality defect such as stone, pitted skin of level.Use drawer type
Template segmentation pours, it is simple to concrete discharging and constructing operation of vibrating, the repeatable utilization of drawer type template, the comb arranged below
Shape grid is greatly decreased concrete to dirty pendant phenomenon.The technique that this utility model is taked, slump control during concrete discharging
System is at 7-8cm, and the index such as rational vibrating viscosity coefficient and the slump ensure that the more preferable service behaviour of concrete, beneficially bubble
Effusion, meanwhile, use φ 30 and φ 50 vibrating spear alternately vibrate, in conjunction with portable flat vibrator, it is easy to vibration compacting, fall
The generation of low quality common fault.
Accompanying drawing explanation
Fig. 1 is the side view of the novel described drawer type template for heavy grade slope concrete supporting of this reality.
Fig. 2 be this reality novel front view.
Fig. 3 is the schematic diagram of drawer template.
Fig. 4 is the A-A view of Fig. 3.
Fig. 5 is the schematic diagram of comb shape grid.
Fig. 6 is the top view of figure.
Fig. 7 is the schematic diagram of formwork-support.
Fig. 8 is platform schematic diagram.
Detailed description of the invention
In order to be more fully understood that this utility model, explain content of the present utility model further below in conjunction with embodiment, but
Content of the present utility model is not limited solely to the following examples.
As shown in figures 1-8, a kind of drawer type template for heavy grade slope concrete supporting, including:
Side form 1, described side form includes two steel forms be arrangeding in parallel, and two steel forms are by the many moulds be arrangeding in parallel
Plate bracing frame 4 is connected, and formwork-support 4 is vertically arranged with steel form；
Multiple drawer type templates 5, described each drawer type template 5 is formed L-shaped by baffle plate 9 and plate, and wherein plate inserts
The formwork-support made by band steel drawer type template slot in, baffle plate 9 is perpendicular to plate, and baffle plate 9 plays spacing and handle
The effect of hands, the outer rim of plate length direction side offers comb shape grid slot 8, and comb shape grid slot 8 is groove；Described institute
Being formed multiple rows of drawer type modular unit by drawer type template, often row's drawer type modular unit includes multiple drawer type template 5, adjacent
Concreting district is left between row's drawer type modular unit；
Multiple comb shape grids 6, described each comb shape grid 6 includes the multiple parallel comb that spine 61 is arranged with vertical ridges
Teeth portion 62, comb shape grid 6 is inserted in comb shape grid slot 8.
In the present embodiment, also including that platform 7, described support platform 7 are arranged on side form 1 upper surface, heavy grade is oblique
During the concrete support of slope, operator stands and carries out operation on platform 7.Can avoid trampling built-in reinforcing bar and bed course, it is simple to execute
Work quality control and safety guarantee.
In the present embodiment, described platform 7 is angle steel, and the inner side of angle steel risers is provided with the support increasing intensity
Muscle, improves its bearing capacity, prevents from affecting normal use because of deformation.
In the present embodiment, the spine of described comb shape grid 6 is provided with spacing U-shaped muscle 63, prevents from inciting somebody to action during concrete vibrating
Comb shape grid 6 extruding displacement and from comb shape grid slot 8 landing；Meanwhile, spacing U-shaped muscle 63 also acts as the effect of handle, convenient
Comb shape grid is inserted, is dialled by operator.
In the present embodiment, the side on described steel form is provided with reinforcement rib 2, improves intensity, prevents deformation, extends
Service life.
In the present embodiment, described formwork-support 4 is connected with steel form by bolt 3, convenient dismounting.
In the present embodiment, the spacing of described adjacent forms bracing frame 4 is 500mm, adjacent two row's drawer type modular units
Spacing be 475mm, often row's drawer type modular unit includes three drawer type templates 5, each a width of 575mm of drawer type template 5,
Length is not more than 1000mm.
In the present embodiment, steel form is shaped steel, draws materials conveniently, and comb shape grid may utilize the waste-material-preparing of steel bar meter,
Low cost.
When using drawer type template to heavy grade pouring concrete bank protection, its construction technology process is: one, surveying setting-out, right
The position of side form measures unwrapping wire and determines installation site；Two, side form 1 is installed, reserves drawer type template 5 at side form upper surface and take
Connect position, and installation form bracing frame 4, side form is fixed on slope basic unit, side form end face and slope concrete either flush；
Three, installing drawer type template 5, from the beginning of bottom slope, install a row at interval of 1m, drawer type formwork erection is at side form reserved place
Putting place, drawer type template uses the material such as clad can wood glue plate or bamboo slab rubber to make, wide 575mm, and length is according to design slope coagulation
Soil block size determines, controls in 1000mm；Four, comb shape grid 6 is set, often below row's drawer type template 5, a comb is installed
Shape grid, may also set up bottom slope according to actual needs, uses Ribbed Bar to make；Five, slope concrete is poured: divide by 1m
Section pours, and drawer type template 5 can directly be operated by workmen as operation platform, it is to avoid causes the built-in reinforcing bar of concrete
Mesh sheet is bent, deformation, the beneficially control of protective layer thickness, the most beneficially control of bed course (such as rubble) thickness, and uses respectively
φ 30 and φ 50 vibrating spear alternately vibrates, and has vibrated for the first time after rear certain interval of time, has extracted and take out before concrete initial set
Drawer formula template 5 and comb shape grid 6, carry out second time with portable flat vibrator and vibrate, and smears pressure receipts face before initial set.
Traditional handicraft construction time, for reduce stream pendant, bulge phenomenon, often concrete slump is less, typically 5cm with
Under, or after concrete discharging, certain interval of time vibrates again, and now the workability of concrete tends not to meet construction need
Want.The technique that this utility model is taked, slump during concrete discharging controls at 7-8cm, rational vibrating viscosity coefficient and
The indexs such as the slump ensure that the effusion of the more preferable service behaviour of concrete, beneficially bubble, meanwhile, uses φ 30 and φ 50 to vibrate
Rod alternately vibrates, and in conjunction with portable flat vibrator, it is easy to vibration compacting, reduces the generation of common quality defect.
This utility model does not does illustrate be prior art or can be realized by prior art, Er Qieben
It is embodied as case described in utility model and is only preferable case study on implementation of the present utility model, be not used for limiting this practicality
Novel practical range.The most all equivalence changes made according to the content of this utility model claim and modification, all should make
For technology category of the present utility model.
Claims (8)
1. the drawer type template for heavy grade slope concrete supporting, it is characterised in that including:
Side form, described side form includes that two steel forms be arrangeding in parallel, two steel forms are propped up by multiple templates be arrangeding in parallel
Support is connected, and formwork-support is frame structure, and its frame structure constitutes drawer type template slot；
Multiple drawer type templates, described each drawer type template is L-shaped, and including baffle plate and plate, wherein plate insertion template is propped up
In the drawer type template slot of support, the outer rim of plate length direction opposite side offers comb shape grid slot, and comb shape grid is inserted
Groove is groove；All drawer type templates form multiple rows of drawer type modular unit, and often row's drawer type modular unit includes drawer type mould
Plate, leaves concreting district between adjacent row drawer type modular unit；
Multiple comb shape grids, described each comb shape grid includes the multiple parallel comb portion that spine is arranged with vertical ridges, comb
Shape grid is inserted in comb shape grid slot.
Drawer type template for heavy grade slope concrete supporting the most according to claim 1, it is characterised in that also wrap
Including platform, described support platform is arranged on above side form, and during heavy grade slope concrete supporting, operator stands on platform
Operation is carried out in support.
Drawer type template for heavy grade slope concrete supporting the most according to claim 2, it is characterised in that described
Platform is angle steel, and the inner side of angle steel risers is provided with the brace rod increasing intensity.
4., according to the drawer type template for heavy grade slope concrete supporting according to any one of claim 1-3, it is special
Levying and be, the spine of described comb shape grid is provided with spacing U-shaped muscle.
Drawer type template for heavy grade slope concrete supporting the most according to claim 4, it is characterised in that described
Side on steel form is provided with reinforcement rib.
Drawer type template for heavy grade slope concrete supporting the most according to claim 4, it is characterised in that described
Formwork-support is connected with steel form by bolt.
Drawer type template for heavy grade slope concrete supporting the most according to claim 4, it is characterised in that described
The spacing of adjacent forms bracing frame is 500mm, and the spacing of adjacent two row's drawer type modular units is 425mm, often row's drawer type mould
Slab element includes three drawer type templates, and each a width of 575mm of drawer type template, length is not more than 1000mm.
Drawer type template for heavy grade slope concrete supporting the most according to claim 4, it is characterised in that described
Steel form is shaped steel or channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620643428.2U CN205776079U (en) | 2016-06-24 | 2016-06-24 | A kind of drawer type template for heavy grade slope concrete supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620643428.2U CN205776079U (en) | 2016-06-24 | 2016-06-24 | A kind of drawer type template for heavy grade slope concrete supporting |
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| Publication Number | Publication Date |
|---|---|
| CN205776079U true CN205776079U (en) | 2016-12-07 |
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| CN201620643428.2U Expired - Fee Related CN205776079U (en) | 2016-06-24 | 2016-06-24 | A kind of drawer type template for heavy grade slope concrete supporting |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284875A (en) * | 2016-08-31 | 2017-01-04 | 中冶天工集团有限公司 | The concrete device for trapping of heavy grade roofing and construction method |
| CN110984073A (en) * | 2019-12-21 | 2020-04-10 | 华北水利水电大学 | A kind of plant-organic combination compound ecological slope protection and construction method |
| CN111663768A (en) * | 2020-05-18 | 2020-09-15 | 中铁十六局集团城市建设发展有限公司 | A construction method and device for installing a discharge tank on the upper part of an inclined plate and a beam |
| CN115262587A (en) * | 2022-05-19 | 2022-11-01 | 中国五冶集团有限公司 | Solid slope protection construction device and construction technology |
-
2016
- 2016-06-24 CN CN201620643428.2U patent/CN205776079U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284875A (en) * | 2016-08-31 | 2017-01-04 | 中冶天工集团有限公司 | The concrete device for trapping of heavy grade roofing and construction method |
| CN106284875B (en) * | 2016-08-31 | 2019-05-03 | 中冶天工集团有限公司 | The concrete device for trapping and construction method of heavy grade roofing |
| CN110984073A (en) * | 2019-12-21 | 2020-04-10 | 华北水利水电大学 | A kind of plant-organic combination compound ecological slope protection and construction method |
| CN110984073B (en) * | 2019-12-21 | 2021-07-27 | 华北水利水电大学 | A kind of plant-organic combination compound ecological slope protection and construction method |
| CN111663768A (en) * | 2020-05-18 | 2020-09-15 | 中铁十六局集团城市建设发展有限公司 | A construction method and device for installing a discharge tank on the upper part of an inclined plate and a beam |
| CN115262587A (en) * | 2022-05-19 | 2022-11-01 | 中国五冶集团有限公司 | Solid slope protection construction device and construction technology |
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Legal Events
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20170624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |