CN207499155U - The Core Walls Structure formwork erecting structure of built-in reinforcing bar - Google Patents
The Core Walls Structure formwork erecting structure of built-in reinforcing bar Download PDFInfo
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- CN207499155U CN207499155U CN201721264219.8U CN201721264219U CN207499155U CN 207499155 U CN207499155 U CN 207499155U CN 201721264219 U CN201721264219 U CN 201721264219U CN 207499155 U CN207499155 U CN 207499155U
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- reinforcing bar
- core walls
- side template
- built
- bar
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Abstract
The utility model is related to a kind of Core Walls Structure formwork erecting structure of built-in reinforcing bar, including：Reinforcing bar at Core Walls Structure construction location, the surface of the reinforcing bar are installed with screw shell；Bar construction at the Core Walls Structure construction location, the bar construction coat the reinforcing bar；Branch is set on the side template on the outside of the bar construction, and the side template positioned at the bar construction both sides is connected by split bolt to drawing；And the drawknot screw of the side template is worn, drawknot screw screw shell corresponding on the reinforcing bar is screwed together, and the side template drawknot is connected on corresponding reinforcing bar by the drawknot screw to reinforce the side template.Core Walls Structure formwork erecting structure provided by the utility model, sleeve is threaded on reinforcing bar, so that drawknot screw can be screwed on drawknot side template on screw shell, nothing needs guiding through reinforcing bar, avoid to the destruction of the structure of reinforcing bar, also avoid on reinforcing bar trepanning it is inconvenient the problem of.
Description
Technical field
The utility model is related to the realm of building construction, refer in particular to a kind of Core Walls Structure formwork erecting structure of built-in reinforcing bar.
Background technology
Core wall structure is a kind of important feature form of high-rise building, has that bearing capacity is strong, rigidity is big and shock resistance
Can good characteristic, to meet super high rise structure stress and deformation requirements, big section is usually configured in when structure design in Core Walls Structure
Or the steel skeleton structure of dense distribution.Core Walls Structure template structure owner will include panel, secondary joist, main joist and split bolt,
Regular situation is split bolt directly through Core Walls Structure wall and both sides panel, and wall both sides formwork structure is realized to drawing stress,
Template is reinforced, when split bolt wall penetration body is encountered big section reinforcing bar and can not be avoided, it is common practice that in reinforcing bar position
Trepanning guarantee screw rod passes through wall, and to drawing stress, this way is larger to the damage of steel skeleton structure stress performance, and reinforcing bar plate thickness is big, opens
Hole construction is inconvenient.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of Core Walls Structure formwork knot of built-in reinforcing bar
Structure, solve in the prior art in Core Walls Structure formwork erecting structure when split bolt needs guiding through steel skeleton structure to steel skeleton structure stress performance
Damage the problem of larger and reinforcing bar plate thickness is compared with large opening inconvenience etc..
Realizing the technical solution of above-mentioned purpose is：
The utility model provides a kind of Core Walls Structure formwork erecting structure of built-in reinforcing bar, including：
Reinforcing bar at Core Walls Structure construction location, the surface of the reinforcing bar are installed with screw shell；
Bar construction at the Core Walls Structure construction location, the bar construction coat the reinforcing bar；
Branch is set on the side template on the outside of the bar construction, and the side template positioned at the bar construction both sides passes through to drawing spiral shell
Bolt is connected to drawing；And
The drawknot screw of the side template is worn, drawknot screw screw shell corresponding on the reinforcing bar screws togather company
It connects, the side template drawknot is connected on corresponding reinforcing bar by the drawknot screw to reinforce the side template.
Core Walls Structure formwork erecting structure provided by the utility model, is threaded sleeve on reinforcing bar, so that drawknot screw
Drawknot side template on screw shell can be screwed on, without reinforcing bar is needed guiding through, the structure destruction to reinforcing bar is avoided, also avoids
On reinforcing bar trepanning it is inconvenient the problem of.The Core Walls Structure formwork erecting structure of the utility model has constructing operation convenient, effectively carries
The speed of application of reinforcing bar Core Walls Structure formwork reinforcement built in height saves the process construction time, has saved construction cost, and not by built-in
The intensive limitation with section form complexity of reinforcing bar, it is wide to promote the use range.
Reinforcing bar built in the utility model Core Walls Structure formwork erecting structure further improvement lies in that, further include and be plugged in the side
The foamed glue in the gap between the pattern hole and the split bolt in template and between pattern hole and the drawknot screw.
Reinforcing bar built in the utility model Core Walls Structure formwork erecting structure further improvement lies in that, set on the outside of the side template
There are secondary joist and main joist, the secondary joist interval is fixedly arranged on the lateral surface of the side template, and the main joist is vertically attached at
The lateral surface of the secondary joist；
End on the split bolt on the outside of the side template is screwed together and has clamp nut, the clamp nut
The lateral surface of the main joist is close proximity to, and then the main joist, the secondary joist and the side template are connected to drawing.
Reinforcing bar built in the utility model Core Walls Structure formwork erecting structure further improvement lies in that, the clamp nut and described
Pad is equipped with cushion block between main joist.
Reinforcing bar built in the utility model Core Walls Structure formwork erecting structure further improvement lies in that, the screw shell vertically connects
It is connected to the surface of the reinforcing bar.
Reinforcing bar built in the utility model Core Walls Structure formwork erecting structure further improvement lies in that, one end of the screw shell
Being screwed together has guard bar, and the other end is fixedly welded on the surface of the reinforcing bar.
Reinforcing bar built in the utility model Core Walls Structure formwork erecting structure further improvement lies in that, the reinforcing bar is cross knot
Structure, and end vertical is connected with end plate, the outer surface of the end plate corresponding with the side template is fixedly connected with the screw thread
Sleeve.
Description of the drawings
Fig. 1 is the sectional view of the Core Walls Structure formwork erecting structure of reinforcing bar built in the utility model.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
Refering to Fig. 1, the utility model provides a kind of Core Walls Structure formwork erecting structure of built-in reinforcing bar, for avoiding in Core Walls Structure
Reinforcing bar trepanning is constructed, and prevents from impacting core wall structure stress, and construction quality and structure safety has been effectively ensured.This practicality
Novel Core Walls Structure formwork erecting structure using on reinforcing bar be fixedly installed screw shell come drawknot connect drawknot screw, pass through drawknot spiral shell
Bar reinforces installing for side template so that formwork erecting structure overall stability is good, can ensure the quality of core wall structure.This reality
It is convenient with novel constructing operation, the speed of application of built-in reinforcing bar Core Walls Structure formwork reinforcement is effectively increased, when saving process construction
Between, save construction cost；The utility model is not limited by built-in reinforcing bar is intensive and section form is complicated, is promoted the use
Range is wide.The Core Walls Structure formwork erecting structure of reinforcing bar built in the utility model is illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1, a kind of Core Walls Structure formwork erecting structure 20 of built-in reinforcing bar provided by the utility model includes reinforcing bar 21, spiral shell
Line sleeve 22, bar construction 23, side template 24, split bolt 25 and drawknot screw 26, reinforcing bar 21 are arranged on Core Walls Structure 10 and apply
Station puts place, which is embedded in after the completion of the concreting of Core Walls Structure 10 in concrete, for improving Core Walls Structure 10
Structural strength, improve Core Walls Structure 10 bearing capacity, rigidity and anti-seismic performance.The surface of reinforcing bar 21 is installed with screw shell 22,
Screw shell 22 is internally provided with internal thread；Bar construction 23 is set at 10 construction location of Core Walls Structure, which is horizontal stroke
Longitudinal bar binds the steel reinforcement cage to be formed, and bar construction 23 coats reinforcing bar 21, reinforcing bar 21 is coated on inside bar construction 23, with steel
The reinforcing bar of 21 adjoining setting of bone is sticked on the surface of reinforcing bar 21, and the position of reinforcing bar 21 is fixed by the cladding of bar construction 23
It puts, and bar construction 23 and reinforcing bar 21 form an overall structure, are anchored at together in Core Walls Structure 10, together improve Core Walls Structure
10 structural strength.24 outsides for being located at bar construction 23 of side template, between the side template 24 of 23 both sides of bar construction
The casting space for pouring Core Walls Structure 10 is formd, two side templates 24 are connected to drawing by perforative split bolt 25, realized
Two side templates 24 are fastenedly connected；Drawknot screw 26 wears side template 24, the drawknot screw 26 spiral shell corresponding on reinforcing bar 21
Line sleeve 22 is screwed together, and 24 drawknot of side template is connected on corresponding reinforcing bar 21 so as to strengthen side by drawknot screw 26
Template 24.
Correspond at the position of reinforcing bar 21 setting drawknot screw 26 on side template 24, drawknot screw 26 not through reinforcing bar 21,
It is screwed together with the screw shell on reinforcing bar 21, so as to which drawknot screw 26 is without reinforcing bar is needed guiding through, avoids the structure to reinforcing bar
Destroy, also avoid on reinforcing bar trepanning it is inconvenient the problem of.The Core Walls Structure formwork erecting structure of the utility model has construction
Simple operation effectively improves the speed of application of built-in reinforcing bar Core Walls Structure formwork reinforcement, saves the process construction time, saved construction
Cost, and do not limited by built-in reinforcing bar is intensive and section form is complicated, it is wide to promote the use range.
As a better embodiment of the utility model, to improve the seal of side template 24, the formwork erecting structure 20 is also
Include the bubble in the gap between the pattern hole being plugged on side template 24 and split bolt 25 and between pattern hole and drawknot screw 26
Foam glue, using foamed glue that the gap plugging of tapping on side template 24 is tight, spillage when avoiding casting concrete.
As another better embodiment of the utility model, secondary joist 27 and main joist are set in the outside of side template 24
28, secondary joist 27 is spaced the lateral surface for being installed in side template 24, and main joist 28 is vertically sticked in the lateral surface of secondary joist 27；To drawing
The end for being located at the outside of side template 24 on bolt 25 is screwed together and has clamp nut 31, and the clamp nut 31 is to the side of side template 24
To precession, and the lateral surface of main joist 28 is close proximity to, and then to drawing connection main joist 28, secondary joist 27 and side template 24, it is real
Being fastenedly connected for side template is showed.
Further, pad is equipped with cushion block 32 between clamp nut 31 and side template 24, which is laterally blocked in master
The fastening force of clamp nut 31 can be delivered evenly on main joist 28 by the lateral surface of keel 28.
Also being screwed together in the outer end of drawknot screw 26 has clamp nut 31, the clamp nut 31 and main joist 28 it is outer
Pad is equipped with cushion block 32, direction precession of the clamp nut 31 to side template 24 between side, and cushion block 32 is caused to abut against main dragon
The lateral surface of bone 28 realizes drawknot fastening side template 24, main joist 28, secondary joist 27 and reinforcing bar 21.
As the another better embodiment of the utility model, screw shell 22 is vertically connected on the surface of reinforcing bar 21.Compared with
Goodly, one end of the screw shell 22, which is screwed together, one section of guard bar, and the other end is weldingly fixed on the surface of reinforcing bar 21, welding
Using carbon-dioxide arc welding.After fixing, which is removed, avoid welding operation cause screw shell deformation and
Welding slag falls into screw shell and influences internal thread.
As another better embodiment of the utility model, reinforcing bar 21 is decussate texture, and the decussate texture is by two
Block steel plate square crossing connects to be formed, and there are four ends for decussate texture tool, and end plate 211 is vertically connected in end, with
The outer surface of 24 corresponding end plate 211 of side template is fixedly connected with screw shell 22.
After the completion of formwork, casting concrete forms Core Walls Structure 10 between two side templates 24, which mixes
Anchoring has bar construction 23 and reinforcing bar 21 in Xtah Crude Clay structure.
The Core Walls Structure formwork erecting structure of reinforcing bar built in the utility model has the beneficial effect that：
The utility model can avoid steel skeleton structure trepanning in Core Walls Structure from constructing, and prevent from causing shadow to core wall structure stress
It rings, construction quality and structure safety has been effectively ensured；
The utility model constructing operation is convenient, effectively increases the speed of application of built-in reinforcing bar Core Walls Structure formwork reinforcement, section
The process construction time is saved, has saved construction cost；
The utility model is not limited by built-in reinforcing bar is intensive and section form is complicated, and it is wide to promote the use range.
The utility model is described in detail above in association with attached drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to above description.Thus, certain details in embodiment should not be formed to this practicality
Novel restriction, the utility model will be using the ranges that the appended claims define as the scope of protection of the utility model.
Claims (7)
1. a kind of Core Walls Structure formwork erecting structure of built-in reinforcing bar, which is characterized in that including：
Reinforcing bar at Core Walls Structure construction location, the surface of the reinforcing bar are installed with screw shell；
Bar construction at the Core Walls Structure construction location, the bar construction coat the reinforcing bar；
Branch is set on the side template on the outside of the bar construction, and the side template positioned at the bar construction both sides passes through split bolt pair
Draw connection；And
The drawknot screw of the side template is worn, drawknot screw screw shell corresponding on the reinforcing bar is screwed together,
The side template drawknot is connected on corresponding reinforcing bar by the drawknot screw to reinforce the side template.
2. the Core Walls Structure formwork erecting structure of built-in reinforcing bar as described in claim 1, which is characterized in that further include and be plugged in the side
The foamed glue in the gap between the pattern hole and the split bolt in template and between pattern hole and the drawknot screw.
3. the Core Walls Structure formwork erecting structure of built-in reinforcing bar as claimed in claim 1 or 2, which is characterized in that outside the side template
Side is equipped with secondary joist and main joist, and the secondary joist interval is fixedly arranged on the lateral surface of the side template, and the main joist vertically pastes
Set on the lateral surface of the secondary joist；
End on the split bolt on the outside of the side template is screwed together and has clamp nut, and the clamp nut abuts
The main joist, the secondary joist and the side template are connected in the lateral surface of the main joist, and then to drawing.
4. the Core Walls Structure formwork erecting structure of reinforcing bar as claimed in claim 3 built-in, which is characterized in that the clamp nut and described
Pad is equipped with cushion block between main joist.
5. the Core Walls Structure formwork erecting structure of built-in reinforcing bar as described in claim 1, which is characterized in that the screw shell vertically connects
It is connected to the surface of the reinforcing bar.
6. the Core Walls Structure formwork erecting structure of built-in reinforcing bar as claimed in claim 5, which is characterized in that one end of the screw shell
Being screwed together has guard bar, and the other end is fixedly welded on the surface of the reinforcing bar.
7. the Core Walls Structure formwork erecting structure of built-in reinforcing bar as described in claim 1, which is characterized in that the reinforcing bar is cross knot
Structure, and end vertical is connected with end plate, the outer surface of the end plate corresponding with the side template is fixedly connected with the screw thread
Sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721264219.8U CN207499155U (en) | 2017-09-28 | 2017-09-28 | The Core Walls Structure formwork erecting structure of built-in reinforcing bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721264219.8U CN207499155U (en) | 2017-09-28 | 2017-09-28 | The Core Walls Structure formwork erecting structure of built-in reinforcing bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207499155U true CN207499155U (en) | 2018-06-15 |
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ID=62499693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721264219.8U Expired - Fee Related CN207499155U (en) | 2017-09-28 | 2017-09-28 | The Core Walls Structure formwork erecting structure of built-in reinforcing bar |
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| Country | Link |
|---|---|
| CN (1) | CN207499155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232993A (en) * | 2021-12-07 | 2022-03-25 | 中建八局南方建设有限公司 | Multi-directional adjustable sleeve device for aluminum mould of steel reinforced concrete member and construction method |
-
2017
- 2017-09-28 CN CN201721264219.8U patent/CN207499155U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114232993A (en) * | 2021-12-07 | 2022-03-25 | 中建八局南方建设有限公司 | Multi-directional adjustable sleeve device for aluminum mould of steel reinforced concrete member and construction method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |