CN206706777U - Anchor pole breast beam structure - Google Patents
Anchor pole breast beam structure Download PDFInfo
- Publication number
- CN206706777U CN206706777U CN201720466480.XU CN201720466480U CN206706777U CN 206706777 U CN206706777 U CN 206706777U CN 201720466480 U CN201720466480 U CN 201720466480U CN 206706777 U CN206706777 U CN 206706777U
- Authority
- CN
- China
- Prior art keywords
- anchor pole
- anchor
- cushion block
- waist rail
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000000481 breast Anatomy 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 239000004927 clay Substances 0.000 claims description 3
- 230000015271 coagulation Effects 0.000 claims description 2
- 238000005345 coagulation Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 5
- 230000008093 supporting effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000001012 protector Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of anchor pole breast beam structure is the utility model is related to, a kind of protector used in the foundation construction for being architectural engineering.Anchor pole is tilted in insertion barricade, anchor pole front end is provided with anchorage, the anchor pole is located on the axis of two bored concrete piles, concrete bracket is provided with barricade, cushion block and lower cushion block are fixed with concrete bracket, be fixed with upper cushion block two be arranged in parallel and between there is the waist rail shaped steel in gap, anchor slab is fixed with waist rail shaped steel end face outside, anchor slab is adjacent to after anchorage fastening.The beneficial effects of the utility model are：The utility model use concrete bracket structure, on concrete bracket be provided with it is domatic, be easy to tense anchor pole, so as to improve the supporting effect of anchor pole.
Description
Technical field
A kind of anchor pole breast beam structure is the utility model is related to, a kind of protection dress used in the foundation construction for being architectural engineering
Put.
Background technology
Along with the development of urban construction, excavation of foundation pit has tended to large-scale and big depth, and more with open cut along work
Based on method, work progress is along with extremely strong environmental effect, neighbouring if not carrying out strict Deformation control to deep foundation pit construction
Building can influence its normal use because of moderate finite deformation, even trigger accident, caused economic loss and society when serious
Influence is immeasurable.Therefore, Safety Construction of Deep Foundation Pit problem is the problem of engineers and technicians pay close attention to.
In foundation engineering, traditional deep foundation pit support usually uses pile anchor breast wall structure, if the work between slope protection pile
Arterial highway prestressed anchor, by steel wale together with slope protection pile anchoring.Anchor head waist rail is used to tense anchor pole, its structure
And performance directly affects the supporting effect of prestressed anchor.
The content of the invention
The purpose of this utility model is to provide a kind of anchor pole breast beam structure, improves the supporting effect of prestressed anchor.
The purpose of this utility model is realized in the following manner：Anchor pole breast beam structure, anchor pole are tilted in insertion barricade, anchor
Bar front end is provided with anchorage, and the anchor pole is located on the axis of two bored concrete piles, and concrete bracket, coagulation clay ox are provided with barricade
Cushion block and lower cushion block are fixed with leg, be fixed with upper cushion block two be arranged in parallel and between have gap waist rail shaped steel,
Anchor slab is fixed with waist rail shaped steel end face outside, anchor slab is adjacent to after anchorage fastening.
The upper cushion block and lower cushion block weld with the bar planting in concrete bracket respectively.
The anchor slab both sides are provided with batten plate, and batten plate both ends are welded and fixed with two waist rail shaped steel respectively.
The waist rail shaped steel is I-steel or channel-section steel.
The beneficial effects of the utility model are：The utility model uses the structure of concrete bracket, on concrete bracket
Provided with domatic, it is easy to tense anchor pole, so as to improve the supporting effect of anchor pole.
Brief description of the drawings
Fig. 1 is the elevation of waist rail shaped steel.
Fig. 2 is profile of the present utility model.
Embodiment
As shown in Figure 1 and Figure 2, anchor pole breast beam structure, anchor pole 6 are tilted in insertion barricade 11, and the front end of anchor pole 6 is provided with anchorage 7,
Anchor pole 6 is located on the axis of two bored concrete piles 1, a diameter of 800mm of bored concrete pile, and concrete bracket 5 is provided with barricade 11, mixes
Cushion block 8 and lower cushion block 9 are fixed with solidifying clay ox leg 5, upper cushion block 8 and lower cushion block 9 weld with the bar planting in concrete bracket respectively
10 connect, be fixed with upper cushion block 8 two be arranged in parallel and between have gap waist rail shaped steel 2, waist rail shaped steel 2 be I-steel or
Channel-section steel, anchor slab 3 is fixed with the end face outside of waist rail shaped steel 2, anchorage 7 is adjacent to anchor slab 3 after fastening, and the both sides of anchor slab 3 are provided with batten plate
4, the both ends of batten plate 4 are welded and fixed with two waist rail shaped steel 2 respectively, and the centre-to-centre spacing of batten plate 4 and anchor slab 3 is 400mm.
Waist rail uses I-steel or 2 × 16a（20a）Channel-section steel makes, and is arranged along anchor cable, and waist rail requires elongated setting, is turning
It must not be disconnected at angle, ensure the continuity of its stress, the connection of waist rail is welded with steel plate, and weld bead height is not less than 10mm, weld seam
Equal full weld, upper cushion block installation requirement is smooth firmly, and plate face should be vertical with rockbolt stress axis.
Waist rail should meet following requirements when mounted：
A. require that face contacts between waist rail, cushion block and stake, do not allow a contact.Need if necessary to entering to the stake that evagination is roused
Pedestrian's work chipping, is leveled up to the stake to cave inward with mortar or steel plate, and firm welding is usually required with metal mat；
B. waist rail installation requirement is highly consistent, accomplishes that waist rail joint is corresponding as far as possible in the horizontal direction, but because by the exposed portion of stake
Divide rugged limitation, when can only consider the flatness of single waist rail, it is allowed to radius off-set joint, but requirement welds jail with steel plate
Gu；
C. require placed in the middle when anchor head is among by I-steel waist rail, but do not allow to contact waist rail.
Claims (4)
1. anchor pole breast beam structure, anchor pole is tilted in insertion barricade, and anchor pole front end is provided with anchorage, it is characterised in that：The anchor pole position
In on the axis of two bored concrete piles, being provided with concrete bracket on barricade, cushion block and lower cushion block are fixed with concrete bracket,
Be fixed with upper cushion block two be arranged in parallel and between there is the waist rail shaped steel in gap, be fixed with anchor in waist rail shaped steel end face outside
Plate, anchor slab is adjacent to after anchorage fastening.
2. anchor pole breast beam structure according to claim 1, it is characterised in that：The upper cushion block and lower cushion block respectively with coagulation
Bar planting welding in clay ox leg.
3. anchor pole breast beam structure according to claim 1, it is characterised in that：The anchor slab both sides are provided with batten plate, batten plate
Both ends are welded and fixed with two waist rail shaped steel respectively.
4. according to any one described anchor pole breast beam structure in claims 1 to 3, it is characterised in that：The waist rail shaped steel is work
Word steel or channel-section steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466480.XU CN206706777U (en) | 2017-04-28 | 2017-04-28 | Anchor pole breast beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720466480.XU CN206706777U (en) | 2017-04-28 | 2017-04-28 | Anchor pole breast beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206706777U true CN206706777U (en) | 2017-12-05 |
Family
ID=60457709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720466480.XU Expired - Fee Related CN206706777U (en) | 2017-04-28 | 2017-04-28 | Anchor pole breast beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206706777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356198A (en) * | 2021-07-01 | 2021-09-07 | 青岛业高建设工程有限公司市北分公司 | Single-spliced channel steel anchor rod waist beam structure and using method thereof |
-
2017
- 2017-04-28 CN CN201720466480.XU patent/CN206706777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113356198A (en) * | 2021-07-01 | 2021-09-07 | 青岛业高建设工程有限公司市北分公司 | Single-spliced channel steel anchor rod waist beam structure and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450046 6 floor, 3 East International Plaza, 85 Jinshui East Road, Zheng Dong New District, Zhengzhou, Henan. Patentee after: Gaochuang Industrial Co.,Ltd. Address before: 450046 6 floor, 3 East International Plaza, 85 Jinshui East Road, Zheng Dong New District, Zhengzhou, Henan. Patentee before: GAOCHUANG CONSTRUCTION Corp.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |