CN204455749U - Prefabricated road surface block - Google Patents
Prefabricated road surface block Download PDFInfo
- Publication number
- CN204455749U CN204455749U CN201520007266.9U CN201520007266U CN204455749U CN 204455749 U CN204455749 U CN 204455749U CN 201520007266 U CN201520007266 U CN 201520007266U CN 204455749 U CN204455749 U CN 204455749U
- Authority
- CN
- China
- Prior art keywords
- road surface
- concrete structure
- prefabricated road
- block
- utility
- 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
Abstract
The utility model relates to a kind of prefabricated road surface block, comprise concrete structure and be embedded in the steel bar stress in described concrete structure, described steel bar stress comprises transverse reinforcement and vertical reinforcement that transverse and longitudinal is crisscross arranged and is located at the top of described transverse reinforcement and described vertical reinforcement and the mesh sheet of bottom, and the end face of described concrete structure and bottom surface are provided with the lifting embedded part for lifting.Adopt prefabricated road surface block assembled formation road surface at the construction field (site), the demand of traffic heavy duty can be met, solve the problem that building waste and the wasting of resources are caused in existing cast-in-place road surface, prefabricated road surface of the present utility model block has fast spreading, the advantage such as can to reuse, under ensureing the prerequisite of construction speed, fully meet the requirement of economical rationality.
Description
Technical field
The utility model relates to the realm of building construction, espespecially a kind of prefabricated road surface block.
Background technology
At present, the place sclerosis of job site uses cast-in-situ concrete road surface, is the demand of the traffic heavy duties such as satisfied earthwork car, need be located at heavy reinforcement, after site operation completes, these rigid pavements just become building waste, secondary need be carried out abolish, thus bring the larger wasting of resources.
Utility model content
The purpose of this utility model is the defect overcoming prior art, provides a kind of prefabricated road surface block, the problem of the building waste that the place solving existing job site adopts cast-in-place road surface to cause and the wasting of resources.
The technical scheme realizing above-mentioned purpose is:
A kind of prefabricated road surface of the utility model block, comprise concrete structure and be embedded in the steel bar stress in described concrete structure, described steel bar stress comprises transverse reinforcement and vertical reinforcement that transverse and longitudinal is crisscross arranged and is located at the top of described transverse reinforcement and described vertical reinforcement and the mesh sheet of bottom, and the end face of described concrete structure and/or bottom surface are provided with the lifting embedded part for lifting.
Adopt prefabricated road surface block assembled formation road surface at the construction field (site), the demand of traffic heavy duty can be met, solve the problem that building waste and the wasting of resources are caused in existing cast-in-place road surface, prefabricated road surface of the present utility model block has fast spreading, the advantage such as can to reuse, under ensureing the prerequisite of construction speed, fully meet the requirement of economical rationality.
The further improvement of the utility model prefabricated road surface block is, described steel bar stress also comprises the stirrup of transverse reinforcement described in colligation and described vertical reinforcement.
The further improvement of the utility model prefabricated road surface block is, is provided with screw in described lifting embedded part.
The further improvement of the utility model prefabricated road surface block is, the aperture of described screw is 55mm to 60mm.
The further improvement of the utility model prefabricated road surface block is, described lifting embedded part is screwed with plugging cap.
The further improvement of the utility model prefabricated road surface block is, described concrete structure is rectangle.
The further improvement of the utility model prefabricated road surface block is, the quantity of the described lifting embedded part that the end face of described concrete structure and/or bottom surface are arranged is four, lays respectively at the bight of described concrete structure.
Accompanying drawing explanation
Fig. 1 is the top view of the utility model prefabricated road surface block;
Fig. 2 is the lateral view after the utility model prefabricated road surface block installs suspension ring; And
Fig. 3 is the side sectional view of the utility model prefabricated road surface block.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The utility model prefabricated road surface block, for job site paved road, is intended to the problem solving the wasting of resources that job site adopts cast-in-place road surface to bring.Adopt prefabricated road surface block, can fast spreading at the construction field (site), and road surface block can Reusability, fully meets the requirement of economical rationality under ensureing the prerequisite of construction speed.And prefabricated road surface of the present utility model block is provided with suspension centre hole, the lifting of road surface block can be facilitated, and road surface block is rectangular configuration, on-the-spot only polylith road surface block need being bolted together just can form road surface, and in the block of road surface, be provided with two-way pair of muscle, all be equipped with mesh sheet up and down, road surface block by force intensity high, end face and bottom surface all can be used as use road surface use.Be described below in conjunction with the structure of accompanying drawing to the utility model prefabricated road surface block.
Consult Fig. 1, show the top view of the utility model prefabricated road surface block.Consult Fig. 3, show the side sectional view of the utility model prefabricated road surface block.Below in conjunction with Fig. 1 and Fig. 3, the structure of the utility model prefabricated road surface block is described.
As shown in figures 1 and 3, the steel bar stress 102 that the utility model prefabricated road surface block 10 comprises concrete structure 101 and is embedded in concrete structure 101, steel bar stress 102 comprises many transverse reinforcements 1021, longitudinal reinforcement, stirrup 1022, and mesh sheet 1023, transverse reinforcement 1021 and longitudinal reinforcement transverse and longitudinal are crisscross arranged, fixed by stirrup 1022, stirrup 1022 is arranged with between many transverse reinforcements 1021, stirrup 1022 is arranged along the interval, direction of transverse reinforcement 1021, and colligation between transverse reinforcement 1021 is fixed, also stirrup 1022 is arranged with between longitudinal reinforcement, fixed by stirrup 1022 colligation.Transverse reinforcement 1021 is arranged along the width interval of concrete structure 101, and many rows are set along the short transverse of concrete structure 101, longitudinal reinforcement is arranged along the length direction interval of concrete structure 101, and arranges many rows along the width method of concrete structure 101.Mesh sheet 1023 is laid on the end face of the reinforcing cage of the composition interlocked at transverse reinforcement 1021 and longitudinal reinforcement transverse and longitudinal and ground, and mesh sheet 1023 is the end face of corresponding concrete structure 101 and ground respectively.Transverse reinforcement 1021 and longitudinal reinforcement select reinforcing bar model to be HRB335, and stirrup 1022 selects reinforcing bar model to be HPB300.
As depicted in figs. 1 and 2, the end face of concrete structure 101 and ground are provided with lifting embedded part, be provided with screw 1011, install suspension ring 11, lifted prefabricated road surface block 10 to desired location by suspension ring 11 by screw 1011 in lifting embedded part.The aperture of screw 1011 is 55mm to 60mm, is preferably 60mm.Preferably, lifting embedded part is the female sleeve of band, and the bottom of suspension ring 11 is stud, is screwed together in screw 1011 by stud, is lifted by the annulus be located at above bolt.Lifting embedded part is located at the surface of prefabricated road surface block 10, and for preventing foreign material from entering, the screw 1011 of embedded part is screwed with plugging cap, this plugging cap is working of plastics.Preferably, be respectively equipped with four lifting embedded parts at the end face of concrete structure 101 and bottom surface, lifting embedded part is located at the bight of concrete structure, and concrete structure 101 is rectangle.Lifting embedded part keeps stablizing stressed in the hoisting process of prefabricated road surface block 10, reduces the hoisting difficulty of prefabricated road surface block 10, guarantee construction safety.
Determine length and the width of road according to construction plant and vehicle condition, determine size and the thickness of prefabricated road surface block 10 according to sitework geological conditions, stock size is 2000mm*1000mm, and thickness is 200mm, and concrete strength registration C30, volume is 0.4m
3, weight is 980KG.
The utility model prefabricated road surface block adopts the mode be prefabricated in the factory, and is transported to job site after processing, and needs the hoisting prefabricated road surface, place in the road construction face that spreads to lay at the construction field (site), has the advantages such as construction is quick, straightforward procedure.
The beneficial effect of the utility model prefabricated road surface block is:
Adopt prefabricated road surface block assembled formation road surface at the construction field (site), the demand of traffic heavy duty can be met, solve the problem that building waste and the wasting of resources are caused in existing cast-in-place road surface, prefabricated road surface of the present utility model block has fast spreading, the advantage such as can to reuse, under ensureing the prerequisite of construction speed, fully meet the requirement of economical rationality.
Below embodiment has been described in detail the utility model by reference to the accompanying drawings, and those skilled in the art can make many variations example to the utility model according to the above description.Thus, some details in embodiment should not formed restriction of the present utility model, the utility model by the scope that defines using appended claims as protection domain of the present utility model.
Claims (7)
1. a prefabricated road surface block, it is characterized in that, comprise concrete structure and be embedded in the steel bar stress in described concrete structure, described steel bar stress comprises transverse reinforcement and vertical reinforcement that transverse and longitudinal is crisscross arranged and is located at the top of described transverse reinforcement and described vertical reinforcement and the mesh sheet of bottom, and the end face of described concrete structure and/or bottom surface are provided with the lifting embedded part for lifting.
2. prefabricated road surface as claimed in claim 1 block, it is characterized in that, described steel bar stress also comprises the stirrup of transverse reinforcement described in colligation and described vertical reinforcement.
3. prefabricated road surface as claimed in claim 1 block, is characterized in that, is provided with screw in described lifting embedded part.
4. prefabricated road surface as claimed in claim 3 block, is characterized in that, the aperture of described screw is 55mm to 60mm.
5. prefabricated road surface as claimed in claim 1 block, is characterized in that, described lifting embedded part is screwed with plugging cap.
6. prefabricated road surface as claimed in claim 1 block, is characterized in that, described concrete structure is rectangle.
7. prefabricated road surface as claimed in claim 6 block, is characterized in that, the quantity of the described lifting embedded part that the end face of described concrete structure and/or bottom surface are arranged is four, lays respectively at the bight of described concrete structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007266.9U CN204455749U (en) | 2015-01-05 | 2015-01-05 | Prefabricated road surface block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520007266.9U CN204455749U (en) | 2015-01-05 | 2015-01-05 | Prefabricated road surface block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455749U true CN204455749U (en) | 2015-07-08 |
Family
ID=53662660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520007266.9U Expired - Fee Related CN204455749U (en) | 2015-01-05 | 2015-01-05 | Prefabricated road surface block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455749U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759470A (en) * | 2017-02-09 | 2017-05-31 | 中国水利水电第十四工程局有限公司 | A kind of multifunctional precast module component and gear protection structure body |
| CN107355044A (en) * | 2017-08-23 | 2017-11-17 | 北京四方如钢混凝土制品有限公司 | Novel concrete support beam |
| CN107386332A (en) * | 2017-08-23 | 2017-11-24 | 北京四方如钢混凝土制品有限公司 | Cement cover board |
| CN108755325A (en) * | 2018-05-25 | 2018-11-06 | 长安大学 | A kind of cold area's assembled road and its construction method |
| CN108842554A (en) * | 2018-06-19 | 2018-11-20 | 天津市市政工程设计研究院 | Waste plastic pavement structure and construction method for city slow-vehicle system and green road |
| CN109440557A (en) * | 2018-10-10 | 2019-03-08 | 林丹 | Precast slab is used in a kind of reinforcing of weakness road surface |
-
2015
- 2015-01-05 CN CN201520007266.9U patent/CN204455749U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106759470A (en) * | 2017-02-09 | 2017-05-31 | 中国水利水电第十四工程局有限公司 | A kind of multifunctional precast module component and gear protection structure body |
| CN107355044A (en) * | 2017-08-23 | 2017-11-17 | 北京四方如钢混凝土制品有限公司 | Novel concrete support beam |
| CN107386332A (en) * | 2017-08-23 | 2017-11-24 | 北京四方如钢混凝土制品有限公司 | Cement cover board |
| CN108755325A (en) * | 2018-05-25 | 2018-11-06 | 长安大学 | A kind of cold area's assembled road and its construction method |
| CN108842554A (en) * | 2018-06-19 | 2018-11-20 | 天津市市政工程设计研究院 | Waste plastic pavement structure and construction method for city slow-vehicle system and green road |
| CN109440557A (en) * | 2018-10-10 | 2019-03-08 | 林丹 | Precast slab is used in a kind of reinforcing of weakness road surface |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204455749U (en) | Prefabricated road surface block | |
| CN103866670B (en) | Fabricated vehicle bearing pavement and construction method thereof | |
| CN203034334U (en) | Crack repairing structure for asphalt concrete pavement | |
| CN105421188B (en) | The construction method of assembled temporary road | |
| CN103924525B (en) | Urban interchange industrialization short-term precast assembly construction method | |
| CN107059667A (en) | Door shape assembled armored concrete box culvert and its construction method | |
| CN206428551U (en) | A kind of repeatable assembled engagement temporary pavement plate utilized of monoblock type | |
| CN204780865U (en) | Precast concrete pile cap | |
| CN105603843A (en) | Assembled reinforced concrete prefabricated pavement slab and construction method thereof | |
| CN103334359B (en) | Prefabricated reinforced concrete pavement plate and pavement construction method | |
| CN207109477U (en) | Prefabricated assembled regeneration concrete heavy load builder's road plate can be recycled in one kind | |
| CN103334361B (en) | Prefabricated hollow steel bar concrete wear resistant road surface plate and pavement construction method | |
| CN104195913A (en) | Movable temporary road structure | |
| CN106930315B (en) | A kind of moving tower crane foundation structure and construction method | |
| CN103343503B (en) | Bridge-type prefabricated reinforced concrete trough slab wear resistant road surface structural system and construction method | |
| CN205576662U (en) | Interlocking -type concrete road base plate | |
| CN205443834U (en) | Novel reinforced concrete prefabricated section | |
| CN204212023U (en) | A kind of spliced steel concrete temporary pavement | |
| CN103850162B (en) | Bridge-type combining structure pavement system and construction method thereof | |
| CN107059531A (en) | A kind of anti-settling pervious surface and its laying method | |
| CN204715148U (en) | A kind of Simple mounting temporary construction steel plate pavement system | |
| CN206512546U (en) | A kind of anti-settling pervious surface | |
| CN203768753U (en) | Bridge type steel plate pavement system | |
| CN102535303B (en) | Temporary emergency road surface equipment | |
| CN103850163B (en) | Bridge-type steel plate pavement system 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20210105 |