CN205502576U - A sealed reinforcing apparatus that is used for concrete side column seam position template - Google Patents
A sealed reinforcing apparatus that is used for concrete side column seam position template Download PDFInfo
- Publication number
- CN205502576U CN205502576U CN201620222720.7U CN201620222720U CN205502576U CN 205502576 U CN205502576 U CN 205502576U CN 201620222720 U CN201620222720 U CN 201620222720U CN 205502576 U CN205502576 U CN 205502576U
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- China
- Prior art keywords
- template
- side column
- sealing
- seam areas
- hook bolts
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- Expired - Fee Related
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a sealed reinforcing apparatus that is used for concrete side column seam position template, including seam position template, seam position template includes that the template panel and the template back of the body are stupefied, sealed reinforcing apparatus is still including setting up the eave tile bolt in post template bottom both sides respectively, every eave tile bolt front end is through anchor reinforcing bar and the roof fixed connection of lower floor, it is located respectively to be provided with two between two eave tile bolts about eave tile bolt both sides, be located the stay tube in the stupefied outside of the template back of the body, every eave tile bolt end is provided with the nut that is used for the lock solid respectively. The utility model discloses a be connected seam position template fixed and add with construction structures and establish the sealing strip, overcome the template deformation effectively, leak the thick liquid and the side column that from this causes connects quality common faults such as the wrong platform of batch scope concrete, " mashed root ", honeycomb, dew muscle, guarantees the closely knit and surfacing of seam position concrete to can prevent the whole displacement of post template.
Description
Technical field
This utility model relates to building engineering construction, is used for mixing particularly in a kind of concrete cast-in-situ structure construction
The sealing and reinforcing device of solidifying soil side column seam areas template.
Background technology
In cast-in-place framework is constructed, concrete side column is positioned at the level at floor absolute altitude and connects a batch scope faulting of slab ends extension
The Appearance quality defect such as slurry, " rotten " generally exists, and is the persistent ailment of architecture quality common fault, can not get appropriate always
Kind solution, long-standing problem enterprise in charge of construction.
The usual way of concrete side column horizontal joint position template configuration is when installing upper strata side column template, will
Outboard template lengthens downwards to the horizontal joint of post so that it is covering joints is also affixed on the limit that lower floor has constructed
Concrete surface outside post, it is desirable to stop that seam crossing template spillage control connect batch concrete smooth.But because being somebody's turn to do
Template elongated portion support stiffness is inadequate, and cannot realize the tightest joint close between lower floor's post surface, pours mixed
During solidifying soil, cement grout can flow out from template end opening, and a portion is trapped in the template near seam and lower floor
Between post surface, template is formed extruding, under the lateral pressure produced with disturbing concrete acts on jointly, cause
A deformation outside seam areas template, and then aggravation cement mortar is excessive folded poly-, occurs significantly dripping and hang below seam
Repeatedly pulp layer, is formed " faulting of slab ends ".When spillage is serious, owing to cement mortar runs off in a large number, stubble can be connect at concrete
Scope forms stone, reinforcing steel bars exposed, produces the mass defects such as " rotten ", honeycomb, dew muscle.Above-mentioned lateral pressure
May also result in column template global displacement, thus cause the concrete edge mast axis position dimension deviation of molding.
Frame structure concrete column connects batch mass defect and has a strong impact on structure overall appearance quality, not only influences whether structure
Stress, also compromises the prestige of construction enterprises, although can carry out picking chisel and repair, but need to expend substantial amounts of artificial,
Material, time, but also may lead because the mass defect situation of the concrete at repaired covering cannot be judged
Cause structure acceptance difficulty, brings the engineering construction duration to delay further.
Along with the development of China's construction business, construction engineering quality standard is more and more higher, mutually reply Structural Engineering matter
Amount requires more and more strict, and wherein frame column horizontal construction joint processes quality not only affects perception, more direct relation
To structure stress safety, it is necessary to conscientiously pay attention to.In view of side column meets a batch position Surface Quality of Concrete defect master
If owing to this position template installs caused by Normal practice sealing and reinforcing spillage not in place, therefore eliminate problem crux
It is crucial that resolve bracing reinforcement and the sealing of seam areas template.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, it is provided that a kind of by by seam areas template
It is connected with constructing structure fixing and adds sealing strip, effectively overcome template deformation, spillage and thereby result in
Side column connect the common quality defects such as a batch scope concrete faulting of slab ends, " rotten ", honeycomb, dew muscle, it is ensured that seam areas
Concrete compaction and surfacing, and the sealing and reinforcing device of column template global displacement can be prevented.
In order to solve above-mentioned technical problem, this utility model provides one for concrete side column seam areas template
Sealing and reinforcing device, including the seam areas mould extending to below post horizontal joint along upper strata side column outboard template
Plate, described seam areas template includes form surfacing and template back arris；Described sealing and reinforcing device also includes respectively
It is arranged on column template two bottom sides and the parallel HOOK BOLTS being close to lower floor's top board, before described each HOOK BOLTS
Hold to be fixed with lower floor top board by anchor bar and be connected；Two positions respectively it are provided with between said two HOOK BOLTS
It is connected in the upper and lower both sides of described HOOK BOLTS and by mountain type card and described HOOK BOLTS are fixing and is positioned at described
A stay tube outside template back arris；Described each HOOK BOLTS end is separately provided for the nut of locking.
Described form surfacing is positioned to be close at the nexine outside lower floor's post, close post horizontal joint be provided with sealing
Bar.
Described HOOK BOLTS front end is provided with 180 ° of crotches, its bending diameter and described anchor bar diameter phase
Join.
Described HOOK BOLTS is that diameter is not less than 16mm, and the round steel of a length of 410-450mm is made.
Described anchor bar top is provided with 90 ° of crotches, and for diameter not less than 20mm, length is not less than
The reinforcing bar of 250mm is made.
Described stay tube is diameter 48mm, and length is made more than the steel pipe of side column width.
Described seam areas template a length of not less than 100mm.
Described sealing strip is that the self-adhesive foamed sealing joint strip of specification 15-20mm is constituted.
The beneficial effects of the utility model are:
1, this utility model use HOOK BOLTS, anchor bar, stay tube etc. by side column seam areas template with
Structure connects fixing, thus is effectively prevented template deformation, displacement；
2, this utility model is at lower floor's side column side top adhesive seal bar, clamps compacted by the template tightened up,
Reach tight joint close, can effectively stop spillage；
3, this utility model device, solves cast-in-place framework concrete side column seam areas shuttering supporting and adds
Gu and sealing problem, effectively overcome conventional template deformation, spillage and the side column that thereby results in and connect batch scope and mix
The common quality defects such as solidifying soil faulting of slab ends, " rotten ", honeycomb, dew muscle, substantially increase frame structure presentation quality and knot
Structure engineering total quality；
4, this utility model can avoid the later stage to repair, and can save that repairing is artificial, material, it is ensured that the duration,
Add the credit worthiness of construction enterprises；
5, this utility model apparatus structure is simple, facility of drawing materials, and wherein anchor bar, gib headed bolt may utilize
Construction waste material processing；This utility model installation cost is cheap, processing, easy to use, can have enough to meet the need reuse,
Easy to spread, there is bigger economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1: this utility model plan structure schematic diagram；
Fig. 2: this utility model faces structural representation；
Fig. 3: this utility model side-looking structural representation.
Accompanying drawing marks: 1, form surfacing；2, template back arris；3, anchor bar；4, HOOK BOLTS；5、
Prop up stay tube；6, mountain type card；7, nut；8, sealing strip；9, upper strata side column outboard template；10, lower floor's post；
11, lower floor's top board.
Detailed description of the invention
The utility model will be further described below in conjunction with the accompanying drawings.
As illustrated in the accompanying drawings from 1 to 3, a kind of sealing and reinforcing device for concrete side column seam areas template, including
Below post horizontal joint and the length seam not less than 100mm is extended to along upper strata side column outboard template 9
Position template, described seam areas template includes that form surfacing 1 and template back arris 2, described form surfacing 1 are positioned at
It is close to the nexine outside lower floor's post 10, at post horizontal joint, is provided with sealing strip 8, described sealing strip 8
Self-adhesive foamed sealing joint strip for specification 15-20mm is constituted.
Described sealing and reinforcing device also includes being separately positioned on upper strata side column outboard template 9 two bottom sides and parallel
Be close to the HOOK BOLTS 4 of lower floor's top board 11, described each HOOK BOLTS 4 front end by anchor bar 3 with under
Layer top board 11 is fixing to be connected, and wherein, described HOOK BOLTS 4 is not less than 16mm for diameter, a length of
The round steel of 410-450mm is made, and its end is provided with the screw thread that specification is M16 × 70mm, and front end is provided with
180 ° of crotches, its bending diameter matches with described anchor bar 3 diameter；Described anchor bar 3 top sets
It is equipped with 90 ° of crotches, makes not less than 20mm, the length reinforcing bar not less than 250mm for diameter.Often set adds
Being fixedly mounted with to put and join two HOOK BOLTSs 4, arrange column template two bottom sides, its leading hook hooks and is embedded in lower floor
Anchor bar 3 in post 10 structural beam slab concrete, fixes for side column seam areas template is carried out drawknot；
Described anchor bar 3 parallel construction sideline is arranged in side column outboard template 9 both sides, upper strata, away from post side about
150mm, distance structure edge is not less than 100mm, and in described anchor bar 3 Transducers Embedded in Concrete, length is the least
In 100mm, protruded length is not less than 100mm.
Be provided with between said two HOOK BOLTS 4 two lay respectively at described HOOK BOLTS about 4 both sides and
It is connected by mountain type card 6 is fixing with described HOOK BOLTS 4 and is positioned at the stay tube outside described template back arris 2
5, described stay tube 5 uses diameter 48mm, and length is made more than the steel pipe of side column width, in the present embodiment,
Its a length of side column width+450mm × 2；Wherein, the standard mated with Ф 48 steel pipe selected by described mountain type card 6
Template mountain type card 6, every bolt is joined one, is arranged on bolt end.
Described HOOK BOLTS 4 end is separately provided for the nut 7 of locking, chooses and described HOOK BOLTS 4
The mountain type nut 7 of coupling, every HOOK BOLTS 4 joins a nut 7.
The sealing and reinforcing principle of this utility model device is: to be embedded in the anchor bar in structural beam slab concrete
3 as supporting-point, by being hooked in HOOK BOLTS 4 thereon and supporting mountain type card 6, nut 7 drawknot lock
Gu the stay tube 5 outside side column seam areas template, seam areas template is fixed structurally and is close to execute
Lower floor's post 10 surface of work, simultaneously clamps on the sealing strip 8 of lower floor's post 10 side roof part, thus reaches firmly to support
And the effect fully sealed.
Prepare and install and use this utility model sealing and reinforcing device, comprising the following steps:
One, prepared by device
(1) HOOK BOLTS 4 is processed: screw rod reinforcing bar uses toothless saw cutting die, with die head threading machine or thread plate
Tooth processes screw thread, and processing dimension and crotch bending diameter should meet the requirements, and crotch should be smooth without warpage；
(2) stay tube 5 is propped up: for outsourcing or lease steel pipe；Testing steel pipe used, its specification should
Meeting use requirement, quality conformance with standard, quantity meets needs；
(3) anchor bar 3: specification is not less than Ф 20, cutting length is not less than 250mm, and top makees 90 °
Crotch；
(4) sealing strip 8: for outsourcing, specification, quality answer conformance with standard, and quantity should meet requirement；
(5) mountain type card 6: the mountain type card 6 that outsourcing or lease are mated with steel pipe, its quality answers conformance with standard, number
Amount should meet needs；
(6) nut 7: the mountain type nut 7 that outsourcing is mated with bolt, quality answers conformance with standard, and quantity should meet
Requirement.
Two, preparation
(1) during understructure construction, pre-buried anchor bar 3 in the concrete of relevant position, side column both sides, its
Away from post side about 150mm, away from structural edge not less than 100mm, in Transducers Embedded in Concrete, length is not less than
100mm, protruded length is not less than 100mm；
(2) upper strata column template preparation: upper strata side column outboard template 9 is lengthened downwards along short transverse and is no less than
100mm。
Three, device is installed
(1) at lower floor's side column lateral surface top near seaming position adhesive seal bar 8；
(2) install upper strata column template, its at the middle and upper levels side column outboard template 9 elongated portion be positioned at post horizontal joint
Hereinafter, covering joints be attached to lower floor's post 10 surface constructed；
(3) HOOK BOLTS 4 assembles with mountain type card 6, nut 7: in HOOK BOLTS 4 end thread section by interior
Outwards load onto mountain type card 6 and nut 7 successively；
(4) HOOK BOLTS 4 is installed: by HOOK BOLTS 4 horizontal at lower floor's beam slab end face, crotch hooks anchoring
Reinforcing bar 3, fixes with iron wire colligation temporarily；
(5) stay tube 5 is installed: the template back arris 2 that reclined by a stay tube 5 is installed in template back arris 2 and mountain type
Between card 6, two stay tubes 5 are respectively placed in the above and below of bolt, are stuck in the groove of mountain type card 6；
(6) fastening nut 7 locks.
Claims (8)
1. for a sealing and reinforcing device for concrete side column seam areas template, including outside the side column of upper strata
Side template extends to the seam areas template of below post horizontal joint, and described seam areas template includes form surfacing
And template back arris, it is characterised in that described sealing and reinforcing device also include being separately positioned on column template two bottom sides,
And the parallel HOOK BOLTS being close to lower floor's top board, described each HOOK BOLTS front end is pushed up with lower floor by anchor bar
Plate is fixing to be connected；It is provided with two between said two HOOK BOLTS and lays respectively at described HOOK BOLTS upper and lower two
The stay tube being connected and being positioned at described template back arris is also fixed in side by mountain type card with described HOOK BOLTS；Institute
State each HOOK BOLTS end and be separately provided for the nut of locking.
Sealing and reinforcing device for concrete side column seam areas template the most according to claim 1,
It is characterized in that, described form surfacing is positioned to be close at the nexine outside lower floor's post, close post horizontal joint arrange
There is sealing strip.
Sealing and reinforcing device for concrete side column seam areas template the most according to claim 1,
It is characterized in that, described HOOK BOLTS front end is provided with 180 ° of crotches, its bending diameter and described anchor bar
Diameter matches.
4. fill according to the sealing and reinforcing for concrete side column seam areas template described in claim 1 or 3
Put, it is characterised in that described HOOK BOLTS is that diameter is not less than 16mm, the circle of a length of 410-450mm
Steel is made.
Sealing and reinforcing device for concrete side column seam areas template the most according to claim 1,
It is characterized in that, described anchor bar top is provided with 90 ° of crotches, and for diameter not less than 20mm, length is not
Reinforcing bar less than 250mm is made.
Sealing and reinforcing device for concrete side column seam areas template the most according to claim 1,
It is characterized in that, described stay tube is diameter 48mm, and length is made more than the steel pipe of side column width.
Sealing and reinforcing device for concrete side column seam areas template the most according to claim 1,
It is characterized in that, described seam areas template a length of not less than 100mm.
Sealing and reinforcing device for concrete side column seam areas template the most according to claim 2,
It is characterized in that, described sealing strip is that the self-adhesive foamed sealing joint strip of specification 15-20mm is constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222720.7U CN205502576U (en) | 2016-03-22 | 2016-03-22 | A sealed reinforcing apparatus that is used for concrete side column seam position template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620222720.7U CN205502576U (en) | 2016-03-22 | 2016-03-22 | A sealed reinforcing apparatus that is used for concrete side column seam position template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502576U true CN205502576U (en) | 2016-08-24 |
Family
ID=56733494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620222720.7U Expired - Fee Related CN205502576U (en) | 2016-03-22 | 2016-03-22 | A sealed reinforcing apparatus that is used for concrete side column seam position template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502576U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453459A (en) * | 2018-04-19 | 2018-08-28 | 湖北沛函建设有限公司 | Weld mold and method for heavy slip casting steel pipe |
| CN112324136A (en) * | 2020-10-15 | 2021-02-05 | 中铁八局集团第三工程有限公司 | Sealing strip for building secondary structure template caulking and sealing construction method |
-
2016
- 2016-03-22 CN CN201620222720.7U patent/CN205502576U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453459A (en) * | 2018-04-19 | 2018-08-28 | 湖北沛函建设有限公司 | Weld mold and method for heavy slip casting steel pipe |
| CN112324136A (en) * | 2020-10-15 | 2021-02-05 | 中铁八局集团第三工程有限公司 | Sealing strip for building secondary structure template caulking and sealing construction method |
| CN112324136B (en) * | 2020-10-15 | 2022-05-17 | 中铁八局集团第三工程有限公司 | Sealing strip for building secondary structure template caulking and sealing construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20210322 |