CN203923831U - A kind of ladder type concrete member prestressing force assembling roadbed - Google Patents
A kind of ladder type concrete member prestressing force assembling roadbed Download PDFInfo
- Publication number
- CN203923831U CN203923831U CN201420373040.6U CN201420373040U CN203923831U CN 203923831 U CN203923831 U CN 203923831U CN 201420373040 U CN201420373040 U CN 201420373040U CN 203923831 U CN203923831 U CN 203923831U
- Authority
- CN
- China
- Prior art keywords
- ladder type
- type board
- concrete
- concrete ladder
- location
- 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
Landscapes
- Road Paving Structures (AREA)
Abstract
A kind of ladder type concrete member prestressing force assembling roadbed, comprises left end concrete ladder type board, middle concrete ladder type board, and right-hand member concrete ladder type board, pre-buried recessed of the conical surface of location, shearing resistance effect, double end socket joint location axis of cone shear-pin, steel strand, connect locking device; Wherein: on left end concrete ladder type board, middle concrete ladder type board and right-hand member concrete ladder type board with pre-buried recessed of the conical surface of location, shearing resistance effect; , with through hole, arrange in turn in left end concrete ladder type board, middle concrete ladder type board and right-hand member concrete ladder type board inside, through hole coaxial line is arranged; A double end socket joint location axis of cone shear-pin is arranged in the cavity of pre-buried recessed the formation of the conical surface of two location, shearing resistance effect; Steel strand are through through hole.Advantage of the present utility model: by prefabrication, building site install, time saving and energy saving material-saving, can reuse, economize on resources, energy-saving and emission-reduction, be a scarce new technology of can not obtaining of modern architecture industrialization, assembling roadbed is best selection.
Description
Technical field
The utility model relates to road structure field, particularly a kind of ladder type concrete member prestressing force assembling roadbed.
Background technology
In building, municipal construction, the construction of provisional road, all adopts on-the-spot Cast-in-place concrete wing at present, after engineering finishes, cast-in-place concrete road surface becomes discarded object, in the time of new commencement of works, also to redesign Cast-in-place concrete road surface and office, operation area etc., waste ample resources material.
Utility model content
The purpose of this utility model is for energy-conserving and environment-protective, avoids waste, and spy provides a kind of ladder type concrete member prestressing force assembling roadbed.
The utility model provides a kind of ladder type concrete member prestressing force assembling roadbed, it is characterized in that: described ladder type concrete member prestressing force assembling roadbed, comprise left end concrete ladder type board 1, middle concrete ladder type board 2, right-hand member concrete ladder type board 3, pre-buried recessed 4 of the conical surface of location, shearing resistance effect, double end socket joint location axis of cone shear-pin 5, steel strand 6, connect locking device 7;
Wherein: the right side of left end concrete ladder type board 1 is with pre-buried recessed 4 of the conical surface of 1～3 location, shearing resistance effect; The both sides of middle concrete ladder type board 2 are all with pre-buried recessed 4 of the conical surface of 1～3 location, shearing resistance effect; The left side of right-hand member concrete ladder type board 3 is with pre-buried recessed 4 of the conical surface of 1～3 location, shearing resistance effect;
The single head appearance of double end socket joint location axis of cone shear-pin 5 is identical with the inner surface configuration of pre-buried recessed 4 of the conical surface of location, shearing resistance effect; Pre-buried recessed 4 of the conical surface of location, shearing resistance effect is metallic article.
, with through hole, arrange in turn in left end concrete ladder type board 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 inside, through hole coaxial line is arranged; A double end socket joint location axis of cone shear-pin 5 is arranged in the cavity of pre-buried recessed 4 formation of the conical surface of two location, shearing resistance effect; Steel strand 6 are through through hole, and lock by the connection locking device 7 that is arranged on left end concrete ladder type board 1 left side one end of steel strand 6, and the other end of steel strand 6 is locked by the connection locking device 7 that is arranged on right-hand member concrete ladder type board 3 right sides.
The number of the middle concrete ladder type board 2 between described left end concrete ladder type board 1 and right-hand member concrete ladder type board 3 is 1～10.
The upper surface of many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 is all with lifting lifting part 8.
Between the roadbed unit that many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 form, be arranged in juxtaposition, between gap in be filled with yellow sand, form large area roadbed.
Advantage of the present utility model:
Ladder type concrete member prestressing force assembling roadbed described in the utility model, ladder type concrete member prestressing force assembling roadbed is by prefabrication, building site installation, time saving and energy saving material-saving, can reuse, economize on resources, energy-saving and emission-reduction, be a scarce new technology of can not obtaining of modern architecture industrialization, assembling roadbed is best selection.
Brief description of the drawings
Below in conjunction with drawings and the embodiments, the utility model is described in further detail:
Fig. 1 is ladder type concrete member prestressing force assembling roadbed transversary schematic diagram;
Fig. 2 is ladder type concrete member prestressing force assembling roadbed side structure schematic diagram;
Fig. 3 is that ladder type concrete member prestressing force assembling roadbed is paved into large area roadbed side structure schematic diagram.
Detailed description of the invention
Embodiment 1
The present embodiment provides a kind of ladder type concrete member prestressing force assembling roadbed, it is characterized in that: described ladder type concrete member prestressing force assembling roadbed, comprise left end concrete ladder type board 1, middle concrete ladder type board 2, right-hand member concrete ladder type board 3, pre-buried recessed 4 of the conical surface of location, shearing resistance effect, double end socket joint location axis of cone shear-pin 5, steel strand 6, connect locking device 7;
Wherein: the right side of left end concrete ladder type board 1 is with pre-buried recessed 4 of the conical surface of 1 location, shearing resistance effect; The both sides of middle concrete ladder type board 2 are all with pre-buried recessed 4 of the conical surface of 1 location, shearing resistance effect; The left side of right-hand member concrete ladder type board 3 is with pre-buried recessed 4 of the conical surface of 1 location, shearing resistance effect;
The single head appearance of double end socket joint location axis of cone shear-pin 5 is identical with the inner surface configuration of pre-buried recessed 4 of the conical surface of location, shearing resistance effect;
, with through hole, arrange in turn in left end concrete ladder type board 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 inside, through hole coaxial line is arranged; A double end socket joint location axis of cone shear-pin 5 is arranged in the cavity of pre-buried recessed 4 formation of the conical surface of two location, shearing resistance effect; Steel strand 6 are through through hole, and lock by the connection locking device 7 that is arranged on left end concrete ladder type board 1 left side one end of steel strand 6, and the other end of steel strand 6 is locked by the connection locking device 7 that is arranged on right-hand member concrete ladder type board 3 right sides.
The number of the middle concrete ladder type board 2 between described left end concrete ladder type board 1 and right-hand member concrete ladder type board 3 is 1.
The upper surface of many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 is all with lifting part 8.
Between the roadbed unit that many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 form, be arranged in juxtaposition, between gap in be filled with yellow sand, form large area roadbed.
Embodiment 2
The present embodiment provides a kind of ladder type concrete member prestressing force assembling roadbed, it is characterized in that: described ladder type concrete member prestressing force assembling roadbed, comprise left end concrete ladder type board 1, middle concrete ladder type board 2, right-hand member concrete ladder type board 3, pre-buried recessed 4 of the conical surface of location, shearing resistance effect, double end socket joint location axis of cone shear-pin 5, steel strand 6, connect locking device 7;
Wherein: the right side of left end concrete ladder type board 1 is with pre-buried recessed 4 of the conical surface of 2 location, shearing resistance effect; The both sides of middle concrete ladder type board 2 are all with pre-buried recessed 4 of the conical surface of 2 location, shearing resistance effect; The left side of right-hand member concrete ladder type board 3 is with pre-buried recessed 4 of the conical surface of 2 location, shearing resistance effect;
The single head appearance of double end socket joint location axis of cone shear-pin 5 is identical with the inner surface configuration of pre-buried recessed 4 of the conical surface of location, shearing resistance effect;
, with through hole, arrange in turn in left end concrete ladder type board 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 inside, through hole coaxial line is arranged; A double end socket joint location axis of cone shear-pin 5 is arranged in the cavity of pre-buried recessed 4 formation of the conical surface of two location, shearing resistance effect; Steel strand 6 are through through hole, and lock by the connection locking device 7 that is arranged on left end concrete ladder type board 1 left side one end of steel strand 6, and the other end of steel strand 6 is locked by the connection locking device 7 that is arranged on right-hand member concrete ladder type board 3 right sides.
The number of the middle concrete ladder type board 2 between described left end concrete ladder type board 1 and right-hand member concrete ladder type board 3 is 2.
The upper surface of many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 is all with lifting part 8.
Between the roadbed unit that many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 form, be arranged in juxtaposition, between gap in be filled with yellow sand, form large area roadbed.
Embodiment 3
The present embodiment provides a kind of ladder type concrete member prestressing force assembling roadbed, it is characterized in that: described ladder type concrete member prestressing force assembling roadbed, comprise left end concrete ladder type board 1, middle concrete ladder type board 2, right-hand member concrete ladder type board 3, pre-buried recessed 4 of the conical surface of location, shearing resistance effect, double end socket joint location axis of cone shear-pin 5, steel strand 6, connect locking device 7;
Wherein: the right side of left end concrete ladder type board 1 is with pre-buried recessed 4 of the conical surface of 3 location, shearing resistance effect; The both sides of middle concrete ladder type board 2 are all with pre-buried recessed 4 of the conical surface of 3 location, shearing resistance effect; The left side of right-hand member concrete ladder type board 3 is with pre-buried recessed 4 of the conical surface of 3 location, shearing resistance effect;
The single head appearance of double end socket joint location axis of cone shear-pin 5 is identical with the inner surface configuration of pre-buried recessed 4 of the conical surface of location, shearing resistance effect;
, with through hole, arrange in turn in left end concrete ladder type board 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 inside, through hole coaxial line is arranged; A double end socket joint location axis of cone shear-pin 5 is arranged in the cavity of pre-buried recessed 4 formation of the conical surface of two location, shearing resistance effect; Steel strand 6 are through through hole, and lock by the connection locking device 7 that is arranged on left end concrete ladder type board 1 left side one end of steel strand 6, and the other end of steel strand 6 is locked by the connection locking device 7 that is arranged on right-hand member concrete ladder type board 3 right sides.
The number of the middle concrete ladder type board 2 between described left end concrete ladder type board 1 and right-hand member concrete ladder type board 3 is 10.
The upper surface of many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 is all with lifting part 8.
Between the roadbed unit that many described left end concrete ladder type boards 1, middle concrete ladder type board 2 and right-hand member concrete ladder type board 3 form, be arranged in juxtaposition, between gap in be filled with yellow sand, form large area roadbed.
Claims (3)
1. a ladder type concrete member prestressing force assembling roadbed, it is characterized in that: described ladder type concrete member prestressing force assembling roadbed, comprise left end concrete ladder type board (1), middle concrete ladder type board (2), right-hand member concrete ladder type board (3), the conical surface pre-buried recessed (4) of location, shearing resistance effect, double end socket joint location axis of cone shear-pin (5), steel strand (6), connect locking device (7);
Wherein: the right side of left end concrete ladder type board (1) is with the conical surface pre-buried recessed (4) of 1～3 location, shearing resistance effect; The both sides of middle concrete ladder type board (2) are all with the conical surface pre-buried recessed (4) of 1～3 location, shearing resistance effect; The left side of right-hand member concrete ladder type board (3) is with the conical surface pre-buried recessed (4) of 1～3 location, shearing resistance effect;
The inner surface configuration of the conical surface pre-buried recessed (4) of the single head appearance of double end socket joint location axis of cone shear-pin (5) and location, shearing resistance effect coincide;
Left end concrete ladder type board (1), middle concrete ladder type board (2) and right-hand member concrete ladder type board (3) are inner arranges in turn with through hole, and through hole coaxial line is arranged; A double end socket joint location axis of cone shear-pin (5) is arranged in the cavity of the conical surface pre-buried recessed (4) formation of two location, shearing resistance effect; Steel strand (6) are through through hole, one end of steel strand (6) is by being arranged on connection locking device (7) locking in left end concrete ladder type board (1) left side, and the other end of steel strand (6) is by being arranged on connection locking device (7) locking on right-hand member concrete ladder type board (3) right side.
2. according to ladder type concrete member prestressing force assembling roadbed claimed in claim 1, it is characterized in that: the number of the middle concrete ladder type board (2) between described left end concrete ladder type board (1) and right-hand member concrete ladder type board (3) is 1～10.
3. according to ladder type concrete member prestressing force assembling roadbed claimed in claim 1, it is characterized in that: the upper surface of described many left end concrete ladder type boards (1), middle concrete ladder type board (2) and right-hand member concrete ladder type board (3) is all with lifting part (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373040.6U CN203923831U (en) | 2014-07-07 | 2014-07-07 | A kind of ladder type concrete member prestressing force assembling roadbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373040.6U CN203923831U (en) | 2014-07-07 | 2014-07-07 | A kind of ladder type concrete member prestressing force assembling roadbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203923831U true CN203923831U (en) | 2014-11-05 |
Family
ID=51819686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420373040.6U Expired - Fee Related CN203923831U (en) | 2014-07-07 | 2014-07-07 | A kind of ladder type concrete member prestressing force assembling roadbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203923831U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064160A (en) * | 2015-08-11 | 2015-11-18 | 孙欣 | Concrete preassembled road high in rupture strength |
| CN105064159A (en) * | 2015-08-11 | 2015-11-18 | 孙欣 | Rapidly installed concrete road |
| CN105064161A (en) * | 2015-08-11 | 2015-11-18 | 孙欣 | Low-temperature-resistant urban road capable of being paved quickly |
| CN105113352A (en) * | 2015-08-11 | 2015-12-02 | 孙欣 | Impacting-resistant and abrasion-resistant concrete prefabricated road |
| CN105113353A (en) * | 2015-08-11 | 2015-12-02 | 江苏万融工程科技有限公司 | Novel rapid-assembly type anti-shearing concrete pavement |
| CN107268370A (en) * | 2017-06-24 | 2017-10-20 | 新沂市中诺新材料科技有限公司 | A kind of assembled concrete road |
-
2014
- 2014-07-07 CN CN201420373040.6U patent/CN203923831U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064160A (en) * | 2015-08-11 | 2015-11-18 | 孙欣 | Concrete preassembled road high in rupture strength |
| CN105064159A (en) * | 2015-08-11 | 2015-11-18 | 孙欣 | Rapidly installed concrete road |
| CN105064161A (en) * | 2015-08-11 | 2015-11-18 | 孙欣 | Low-temperature-resistant urban road capable of being paved quickly |
| CN105113352A (en) * | 2015-08-11 | 2015-12-02 | 孙欣 | Impacting-resistant and abrasion-resistant concrete prefabricated road |
| CN105113353A (en) * | 2015-08-11 | 2015-12-02 | 江苏万融工程科技有限公司 | Novel rapid-assembly type anti-shearing concrete pavement |
| CN105064160B (en) * | 2015-08-11 | 2017-07-07 | 郭晓磊 | A kind of concrete prepackage road of High anti bending strength |
| CN106988183A (en) * | 2015-08-11 | 2017-07-28 | 孙欣 | A kind of concrete road of High anti bending strength |
| CN107012756A (en) * | 2015-08-11 | 2017-08-04 | 孙欣 | A kind of scour and abrasion resistant concrete road |
| CN107059524A (en) * | 2015-08-11 | 2017-08-18 | 孙欣 | A kind of freeze proof Fast Installation concrete road |
| CN105064159B (en) * | 2015-08-11 | 2017-09-01 | 海口市市政工程设计研究院 | A kind of concrete road of Fast Installation |
| CN107142807A (en) * | 2015-08-11 | 2017-09-08 | 孙欣 | A kind of low temperature resistant fast spreading road |
| CN107268370A (en) * | 2017-06-24 | 2017-10-20 | 新沂市中诺新材料科技有限公司 | A kind of assembled concrete road |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203923831U (en) | A kind of ladder type concrete member prestressing force assembling roadbed | |
| CN204418380U (en) | A kind of prefabricated component connector | |
| CN204098253U (en) | A kind of modified air-entrained concrete building block exterior wall insulated structure | |
| CN106320537A (en) | Prefabricated concrete-filled square steel tube column and steel girder connecting joint | |
| CN204212023U (en) | A kind of spliced steel concrete temporary pavement | |
| CN201089875Y (en) | Pavement structure of concrete new-old pavement anastomosis part for broadening road | |
| CN210086553U (en) | Dry-type connected precast concrete wall and foundation connection node | |
| CN103790176B (en) | A kind of construction method of pre-buried manomelia rod structure | |
| CN204001270U (en) | A kind of reinforced concrete wall and masonry wall syndeton | |
| CN203603150U (en) | Special mold for repairing pile head | |
| CN204676890U (en) | A kind of portable through-flooring pipeline preformed hole sleeve pipe | |
| CN204151698U (en) | T beam transverse prestress reinforcing construction | |
| CN104074275A (en) | Prefabricated concrete column connecting joint structure | |
| CN204418379U (en) | A kind of prefabricated component syndeton | |
| CN206233375U (en) | The steel bar connecting structure of prefabricated components | |
| CN204238830U (en) | A kind of gate, assembly type building site | |
| CN204492314U (en) | Communication base station tower bar concrete precast element combination pedestal | |
| CN202849887U (en) | Colored concrete slab pavement structure | |
| CN202849888U (en) | Concrete slab pavement structure | |
| CN210049373U (en) | Assembly type I-steel composite floor slab mounting structure | |
| CN102900311A (en) | Anchor bar connection structure and mounting method of steel door frame | |
| CN203603490U (en) | Supporting structure used for erecting formwork truss on prefabricated beam | |
| CN203066493U (en) | Positioning die for precise construction of main reinforcement of pillar | |
| CN201520981U (en) | Integral well device of street lamp working well | |
| CN104895196A (en) | Hidden steel corbel type beam column hinged node and construction method thereof |
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: 20141105 Termination date: 20150707 |
|
| EXPY | Termination of patent right or utility model |