CN205421325U - Clay model plate structure is kept off to cantilever type - Google Patents
Clay model plate structure is kept off to cantilever type Download PDFInfo
- Publication number
- CN205421325U CN205421325U CN201521143969.0U CN201521143969U CN205421325U CN 205421325 U CN205421325 U CN 205421325U CN 201521143969 U CN201521143969 U CN 201521143969U CN 205421325 U CN205421325 U CN 205421325U
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- China
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- basic unit
- platform
- plate structure
- model plate
- stencil body
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Abstract
The utility model provides a clay model plate structure is kept off to cantilever type includes template body, bearing diagonal, fixed stake, pre -buried spiral, basic unit's platform and interior support at least, both ends are controlled at basic unit's platform to fixed setting of fixed stake, template body bottom mounting is held and is fixed the stake in basic unit's bench, bearing diagonal top and bottom connecting die edition of books side respectively, interior support is installed at the template body inboardly, this clay model plate structure is kept off to cantilever type, simple structure, construction convenience, the wall section is less, and self quality is light, can exert the strength character of material betterly, can adapt to the lower ground of bearing capacity. Area and earthquake area to lacking building stones more embody its economic, convenient characteristics.
Description
Technical field
This utility model relates to building retaining wall field, especially a kind of cantilevered gear clay model plate structure.
Background technology
At building field, retaining wall blocking clay model plate, as a kind of structure keeping off soil function, is applied extremely widespread.
Existing retaining wall formwork structure ordinary construction is complicated, work progress is loaded down with trivial details, and wall body section is relatively big, and sole mass is relatively big, the most inconvenient when construction, and can not well play the strength character of material, poor for bearing capacity lower ground base adaptability.
Utility model content
Prior art can not meet the productive life needs of people, not enough for making up prior art, and this utility model aims to provide a kind of cantilevered gear clay model plate structure.
For realizing this technical purpose, scheme of the present utility model is: a kind of cantilevered gear clay model plate structure, at least includes stencil body, bearing diagonal, fixing timber, pre-buried spiral, basic unit's platform and inner support；Described fixing timber is fixedly installed on two ends, basic unit's platform left and right；Described stencil body bottom is fixed on basic unit's platform, and bearing diagonal top and bottom connect stencil body side and fixing timber respectively；Described inner support is arranged on inside stencil body；It is inner that described pre-buried spiral is arranged on basic unit's platform.
Further, in described stencil body, perpendicular a tree, used in making timber for boats and horizontal a tree, used in making timber for boats all use 10cm × 10cm lumps of wood, perpendicular a tree, used in making timber for boats spacing is 30cm, and horizontal a tree, used in making timber for boats spacing is 60cm, makees diagonal brace with steel pipe, internal stay made by the screw-thread steel of side form diameter 12mm, and spacing is 80cm, the hard plastic tube that screw-thread steel perforation can use internal diameter to be 20～25cm.
Further, described bearing diagonal all has setting at two ends, stencil body left and right.
Compared with prior art, the beneficial effects of the utility model are: this cantilevered gear clay model plate structure, simple structure, easy construction, wall body section is less, and sole mass is light, can preferably play the strength character of material, adapt to bearing capacity lower ground base.For lacking area and the earthquake areas of building stones, more embody its feature economic, convenient；Overall utility is strong, it is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model；
Wherein: 1, stencil body, 2, bearing diagonal, 3, fixing timber, 4, pre-buried spiral, 5, basic unit's platform, 6, inner support.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of cantilevered gear clay model plate structure, at least include stencil body 1, bearing diagonal 2, fixing timber 3, pre-buried spiral 4, basic unit's platform 5 and inner support 6；Described fixing timber 3 is fixedly installed on basic unit's platform about 5 two ends；Described stencil body 1 bottom is fixed on basic unit's platform 5, and bearing diagonal 2 top and bottom connect stencil body 1 side and fixing timber 3 respectively；Described inner support 6 is arranged on inside stencil body 1；It is inner that described pre-buried spiral 4 is arranged on basic unit's platform 5.
Further, in described stencil body 1, perpendicular a tree, used in making timber for boats and horizontal a tree, used in making timber for boats all use 10cm × 10cm lumps of wood, perpendicular a tree, used in making timber for boats spacing is 30cm, and horizontal a tree, used in making timber for boats spacing is 60cm, makees diagonal brace with steel pipe, internal stay made by the screw-thread steel of side form diameter 12mm, and spacing is 80cm, the hard plastic tube that screw-thread steel perforation can use internal diameter to be 20～25cm.
Further, described bearing diagonal 2 all has setting at stencil body about 1 two ends.
This utility model is when implementing: when (1) reinforcement foundation is installed, by necessarily asking away from setting up embedded bar and being welded and fixed, fixing ready for diagonal brace during later stage wall body model sheetinstallat, internal stay, the retaining wall that this is wider for basis, wall body is higher is critically important.
(2) banket in part retaining wall not both sides, for guaranteeing presentation quality, it is desirable to uses big-size formwork assembling construction, template assembly gap is smooth, closely, not spillage, preferably use waterproof clay to enclose seam, to ensure that concrete surface is smooth.Before cast, the dirt on foreign material, hydrops and reinforcing bar in template should be cleaned out, and template inner face should brushing releasing agent.
(3) construct in different phase with wall in gene basis, during model sheetinstallat, must assure that basis and wall total cross-section at expansion joint, subsiding crack disconnects, the i.e. alignment accuracy of the plank at wall body breaking joint and the plank at the breaking joint of basis wants strict guarantee, including anticollision barrier and the embedded threading pipe thereof of subsequent construction, prevent the concrete cracking that differential settlement causes.
(4) higher because of many places wall body, make the feature that retaining walls height wall is thin particularly evident, tumbling barrel disposal pouring wall body is selected after considering, cause bottom wall body and concrete lateral pressure that chamfered part is subject to is very big, thus template quality is proposed strict requirements, require by ask away from increase steel pipe enclose stupefied, wall body side form is formed multiple anchor ear, strengthens its compressive property.
(5) cast of concrete should be carried out continuously, and should reserve construction joint when exceeding regulation break time.It is firm firm that scaffold needs, and keeps independent with shuttering supporting, prevents because wall body is impacted by various situations.
(6) retaining wall backfill and roadbed filling should synchronize to carry out, and both sides backfill to equalize.Backfill needs placement in layers, every layer thickness ＞ 30cm, compactness 96%；The retaining wall that the discrepancy in elevation is bigger is filled for only unilateral roadbed filling or both sides, is supported protection backfilling less side, it is to avoid because of the unbalance inclination caused of two lateral earth pressures.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent and improvement made above example according to technical spirit of the present utility model, within should be included in the protection domain of technical solutions of the utility model.
Claims (3)
1. a cantilevered gear clay model plate structure, at least includes stencil body (1), bearing diagonal (2), fixing timber (3), pre-buried spiral (4), basic unit's platform (5) and inner support (6)；It is characterized in that: described fixing timber (3) is fixedly installed on basic unit's platform (5) two ends, left and right；Described stencil body (1) bottom is fixed on basic unit's platform (5), and bearing diagonal (2) top and bottom connect stencil body (1) side and fixing timber (3) respectively；Described inner support (6) is arranged on stencil body (1) inner side；It is inner that described pre-buried spiral (4) is arranged on basic unit's platform (5).
A kind of cantilevered gear clay model plate structure the most according to claim 1, it is characterized in that: in described stencil body (1), perpendicular a tree, used in making timber for boats and horizontal a tree, used in making timber for boats all use 10cm × 10cm lumps of wood, perpendicular a tree, used in making timber for boats spacing is 30cm, horizontal a tree, used in making timber for boats spacing is 60cm, makees diagonal brace with steel pipe, and internal stay made by the screw-thread steel of side form diameter 12mm, spacing is 80cm, the hard plastic tube that screw-thread steel perforation can use internal diameter to be 20～25cm.
A kind of cantilevered gear clay model plate structure the most according to claim 1, it is characterised in that: described bearing diagonal (2) all has setting at stencil body (1) two ends, left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143969.0U CN205421325U (en) | 2015-12-29 | 2015-12-29 | Clay model plate structure is kept off to cantilever type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521143969.0U CN205421325U (en) | 2015-12-29 | 2015-12-29 | Clay model plate structure is kept off to cantilever type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421325U true CN205421325U (en) | 2016-08-03 |
Family
ID=56539204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521143969.0U Expired - Fee Related CN205421325U (en) | 2015-12-29 | 2015-12-29 | Clay model plate structure is kept off to cantilever type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421325U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524471A (en) * | 2017-10-18 | 2017-12-29 | 北京建工路桥工程建设有限责任公司 | A kind of tunnel end plugging construction method |
| CN108252324A (en) * | 2018-02-01 | 2018-07-06 | 浙江水利水电学院 | A kind of riverbed lower concrete retaining wall fixing device and construction method |
-
2015
- 2015-12-29 CN CN201521143969.0U patent/CN205421325U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107524471A (en) * | 2017-10-18 | 2017-12-29 | 北京建工路桥工程建设有限责任公司 | A kind of tunnel end plugging construction method |
| CN108252324A (en) * | 2018-02-01 | 2018-07-06 | 浙江水利水电学院 | A kind of riverbed lower concrete retaining wall fixing device and 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 |
Granted publication date: 20160803 Termination date: 20171229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |