CN209227632U - A kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support - Google Patents
A kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support Download PDFInfo
- Publication number
- CN209227632U CN209227632U CN201821973117.8U CN201821973117U CN209227632U CN 209227632 U CN209227632 U CN 209227632U CN 201821973117 U CN201821973117 U CN 201821973117U CN 209227632 U CN209227632 U CN 209227632U
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- China
- Prior art keywords
- raft plate
- rod structure
- anchor rod
- reinforcement
- anchor
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of anti-floating anchor rod structures for also serving as underground raft plate reinforced bar support, the underground raft plate includes arranging to arrange vertically and horizontally steel mesh under vertically and horizontally steel mesh and raft plate on raft plate disposed in parallel, the anti-floating anchor rod structure includes being used to support the anchor bar body arrangement of reinforcement that vertically and horizontally steel mesh is arranged on the raft plate, wherein, the end sleeve of the anchor bar body arrangement of reinforcement is set there are two fixing sleeve cylinder part, and two fixing sleeve cylinder parts centres are equipped with backing plate.By replacing supporting steel bar to reduce material loss, reduce artificial cost of manufacture, it solves the problems such as reinforced bar support is unstable, adjustment is difficult, has the advantages that construction is convenient, safe and reliable, green energy conservation, construction cost is low and can effectively provide operation side environment.
Description
Technical field
The utility model belongs to foundation structure of building technical field more particularly to a kind of underground raft plate reinforced bar support of also serving as
Anti-floating anchor rod structure.
Background technique
Because of many mountain areas because the building that foundation is rock can not construct uplift pile, raft plate is used to add anti-float anchor rod with it
The advantages that buried depth, rigidity are big, globality is strong, shock resistance is good and be widely used by such building structure.In engineering, in order to protect
The good integral working of this foundation structure is demonstrate,proved, make raft plate uniform stressed, will be usually uniformly arranged in rock foundation
Anti-float anchor rod and Base isolation system carry out reliable drawknot, and the drawknot of this class formation mainly passes through anti-float anchor rod in raft plate
Reinforcing bar anchors into realization.As shown in Figure 1, existing basement raft foundation structure mainly includes arranging vertically and horizontally steel mesh 3 on raft plate
With vertically and horizontally steel mesh 4 are arranged under raft plate, in reinforcing bar process of binding, by supporting steel bar 5 to upper row vertically and horizontally steel mesh 3 provide branch
Support guarantees the spacing distance of two rows of steel meshes, arranges vertically and horizontally steel mesh 4 to arrange on raft plate under vertically and horizontally steel mesh 3 and raft plate and ties up
After the completion of bundle, casting concrete is to form basement Base isolation system structure.
However, to arrange the vertically and horizontally flatness of steel mesh, absolute altitude, above-mentioned work progress on strict control Base isolation system reinforcing bar
The supporting steel bar 5 that the vertically and horizontally effect of steel mesh 3 is arranged on middle support raft plate generallys use diameter steel bar and is made, and lays spacing
It is small, need more reinforcement fabrication to form, material loss is big, while needing to expend more artificial production, and have reinforcing bar
Support the problems such as unstable, adjustment is difficult.
Utility model content
In view of the above-mentioned problems, the purpose of this utility model is to provide a kind of anti-floating anchors for also serving as underground raft plate reinforced bar support
Rod structure reduces material loss by replacing supporting steel bar, reduces artificial cost of manufacture, solves reinforced bar support shakiness
Determine, adjust the problems such as difficult, has the advantages that convenient, safe and reliable construction, green energy conservation, construction cost are low.
To achieve the above object, the utility model uses following technical scheme:
A kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support, the underground raft plate include raft plate disposed in parallel
Upper row vertically and horizontally arranges vertically and horizontally steel mesh under steel mesh and raft plate, and the anti-floating anchor rod structure includes being used to support on the raft plate
The anchor bar body arrangement of reinforcement of row's vertically and horizontally steel mesh, wherein the end sleeve of the anchor bar body arrangement of reinforcement is set there are two fixing sleeve cylinder part, and two
Backing plate is equipped among fixing sleeve cylinder part.
Preferably, the anti-floating anchor rod structure includes the anchor pole of Parallel Symmetric setting, the anchor bar body arrangement of reinforcement and the anchor
Bar is elongated and is exposed to the top of the anchor pole.
Preferably, the anchor bar body arrangement of reinforcement is arranged in herringbone.
Preferably, the fixing sleeve cylinder part is connected through a screw thread or is weldingly fixed on the end of the anchor bar body arrangement of reinforcement.
Preferably, vertically and horizontally steel mesh is arranged on the top of the anchor bar body arrangement of reinforcement and the raft plate to be welded and fixed.
Preferably, the cavity passed through for the anchor bar body arrangement of reinforcement is equipped among the backing plate.
Preferably, the backing plate is the steel plate having a size of 100 × 12mm of Φ.
The utility model has the following beneficial effects:
Anti-floating anchor rod structure provided by the utility model, simple in sturcture, ingenious in design, form is reasonable, anti-float anchor rod top
Portion's anchoring section effectively constrains basic raft and floats, play because realizing the reliable drawknot with raft plate by backing plate using fixed backing plate
The effect of foundation floating is resisted, meanwhile, it is supported by anchor bar body arrangement of reinforcement and arranges vertically and horizontally reinforced mesh on raft plate, realized and utilize anti-floating
Anchor pole top anchor section also serves as supporting steel bar support, so that anti-float anchor rod keeps original while prevent basement raft plate Float upward function
Instead of the effect of supporting steel bar, there is the usage amount for saving reinforcing bar, reduce artificial consumption, plays save the cost, green construction, fast
Run-up makes and is not easy to be trampled the effect of damaged deformation.The anti-floating anchor rod structure has carried out most in the construction of foundation construction stage plane
The optimization of big degree, solves the insufficient status of the plane useful space to a certain extent, effectively provides effective operation side
Environment, and the structure type of the anchor bar body reinforcing bar is simple, it is basic not have to consider bar bending reprocessing, improve operation effect
Rate.
Detailed description of the invention
Fig. 1 is the system structure diagram of the basement raft board supporting structure of the prior art.
Fig. 2 is a kind of structural schematic diagram for the anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support of the utility model.
Wherein: 1- anchor pole, 2- anchor bar body arrangement of reinforcement arrange vertically and horizontally steel mesh on 3- raft plate, arrange vertically and horizontally reinforcing bar under 4- raft plate
Net, 5- supporting steel bar, 6- fixing sleeve cylinder part, 7- backing plate.
Specific embodiment
The utility model is described further below with reference to specific implementation case.
Refering to fig. 1 and Fig. 2, a kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support of the utility model, including
Based on anchor pole 1, Construction stage, part design consider basement floating-up, be arranged in subterranean strata it is multiple uniformly
The anchor pole 1 of distribution, the setting of 1 Parallel Symmetric of anchor pole, Base isolation system has to arrange on raft plate to be arranged vertically and horizontally under vertically and horizontally steel mesh 3 and raft plate
Steel mesh 4 is used as steel bar stress skeleton, is formed whole stress system after the completion of concreting, right in anchor pole 1 when construction
Claim setting two anchor bar body arrangements of reinforcement 2 elongated with anchor pole 1,2 end of anchor bar body arrangement of reinforcement is arranged two fixing sleeve cylinder parts 6, and two solid
Determining sleeve member 6 can be connected through a screw thread or be welded and fixed with anchor bar body arrangement of reinforcement 2, and fixing sleeve cylinder part 6 is conventional sleeve structure, in
Generally between anchor bar body arrangement of reinforcement 2 and the size of backing plate 7, length is then determined by design anchor force outer diameter, two fixations
Backing plate 7 is set among sleeve member 6, and for backing plate 7 having a size of 100 × 12mm of Φ thick steel plate (such as 50mm), backing plate centre is cavity, can be worn
Cross anchor bar body arrangement of reinforcement 2.
The lower section that the control of 2 top exposed portion absolute altitude of anchor bar body arrangement of reinforcement is arranged to vertically and horizontally steel mesh 3 on raft plate, with raft plate
Vertically and horizontally steel mesh 3 supports by being welded and fixed and arranges vertically and horizontally steel mesh 3 (also serving as the use of supporting steel bar 5) on raft plate, realize upper row
Replace supporting steel bar 5 using basement anti-float anchor rod body arrangement of reinforcement 2, have construct it is convenient, it is safe and reliable, green energy conservation, drop this increasing
The advantages of effect, and effective offer operation side environment.
The utility model is described in detail in conjunction with attached drawing implementation above, those skilled in the art can basis
Above description does many variations example to the utility model.Certain details in practical example should not constitute the limit to the utility model
Fixed, the utility model will be using the range that claims define as the protection scope of the utility model.
Claims (7)
1. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support, the underground raft plate includes on raft plate disposed in parallel
It arranges and arranges vertically and horizontally steel mesh under vertically and horizontally steel mesh and raft plate, the anti-floating anchor rod structure includes being used to support on the raft plate to arrange
The vertically and horizontally anchor bar body arrangement of reinforcement of steel mesh, which is characterized in that the end sleeve of the anchor bar body arrangement of reinforcement is set there are two fixing sleeve cylinder part,
Backing plate is equipped among two fixing sleeve cylinder parts.
2. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support according to claim 1, which is characterized in that institute
The anchor pole that anti-floating anchor rod structure includes Parallel Symmetric setting is stated, the anchor bar body arrangement of reinforcement is elongated with the anchor pole and is exposed to described
The top of anchor pole.
3. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support according to claim 1, which is characterized in that institute
Anchor bar body arrangement of reinforcement is stated to be arranged in herringbone.
4. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support according to claim 1, which is characterized in that institute
State the end that fixing sleeve cylinder part was connected through a screw thread or was weldingly fixed on the anchor bar body arrangement of reinforcement.
5. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support according to claim 1, which is characterized in that institute
It states and arranges vertically and horizontally steel mesh on the top and the raft plate of anchor bar body arrangement of reinforcement and be welded and fixed.
6. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support according to claim 1, which is characterized in that institute
State the cavity for being equipped among backing plate and passing through for the anchor bar body arrangement of reinforcement.
7. a kind of anti-floating anchor rod structure for also serving as underground raft plate reinforced bar support according to claim 1, which is characterized in that institute
Stating backing plate is the steel plate having a size of 100 × 12mm of Φ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821973117.8U CN209227632U (en) | 2018-11-27 | 2018-11-27 | A kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821973117.8U CN209227632U (en) | 2018-11-27 | 2018-11-27 | A kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227632U true CN209227632U (en) | 2019-08-09 |
Family
ID=67504939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821973117.8U Expired - Fee Related CN209227632U (en) | 2018-11-27 | 2018-11-27 | A kind of anti-floating anchor rod structure also serving as underground raft plate reinforced bar support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227632U (en) |
-
2018
- 2018-11-27 CN CN201821973117.8U patent/CN209227632U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190809 Termination date: 20211127 |