CN205576662U - Interlocking -type concrete road base plate - Google Patents
Interlocking -type concrete road base plate Download PDFInfo
- Publication number
- CN205576662U CN205576662U CN201620274578.0U CN201620274578U CN205576662U CN 205576662 U CN205576662 U CN 205576662U CN 201620274578 U CN201620274578 U CN 201620274578U CN 205576662 U CN205576662 U CN 205576662U
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- cube
- interlocking
- concrete body
- concrete
- bar frame
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Abstract
The utility model relates to a precast concrete road bed board field specifically indicates an interlocking -type concrete road base plate, including a cube concrete body, rebar net rack and interlocking device, rebar net rack is pre -buried all to be equipped with the recess in the internal portion of cube concrete in the middle part of four side elevations of cube concrete body, is equipped with the interlocking device who connects the adjacent cube of concrete body in the recess. Interlocking -type concrete road base plate simple structure and practical has better bearing performance, is applicable to the temporary road of all kinds of job sites or the ground hardening of beta site to can recycle, reduce relevant building material input cost.
Description
Technical field
This utility model relates to precast concrete base board field, refers specifically to a kind of interlocking-type concrete road substrate.
Background technology
Along with the development of China's building construction technology, the theory of green construction is the most universal to come.The temporary road of construction site generally uses the form of construction work of cast in situs at present, and this road is typically designed to disposable facility, and inside does not set reinforcing bar.On temporary road, heavy vehicle is current frequently causes a large amount of concrete to be subject to crushing, and does not waits project construction to complete toward contact, and temporary road is the most dressed in rags.Temporary road also to be carried out concentrating removing after building up by project, produces a large amount of building waste, affects urban environment, and the most this temporary road does not also meet the requirement of green construction, and serious waste of resources.
Summary of the invention
This utility model designs a kind of interlocking-type concrete road substrate for problems of the prior art, and this base board can need to be designed to different size according to road surface, between plate and plate can assembly or break flexibly, and capable of circulation reuse.
Interlocking-type concrete road substrate described in the utility model includes a cube concrete body, bar frame and interlock, described bar frame is embedded in portion in cube concrete body in advance, it is equipped with groove in the middle part of four side elevations of cube concrete body, in groove, is provided with the interlock connecting adjacent cube of concrete body.
As a preferred version of the present utility model, described interlock includes the fixed transverse rod being fixedly connected on bar frame and the latch hook being located on fixed transverse rod, and the tail end of described latch hook is provided with and is connected on cross bar with the collar of fixed transverse rod matched in clearance being located on by set.The both sides of described fixed transverse rod be pre-be embedded in cube concrete body Z-shaped have contact with portion, have contact with inside portion in stretching into bar frame and intersect with bar frame, and fixing with bar frame in intersection and be connected.
After base board is laid neatly, the position of plate upper groove is also the most corresponding, and latch hook is buckled on the fixed transverse rod of adjacent base board the interlocking that can realize between plate and plate.Interlock can introduce reliable connection mechanism between plate, makes base board be not susceptible to dislocation or separate.
Adjacent base board is by the mutual hook of above-mentioned interlock even, allow to there is certain degree of freedom between plate and plate while keeping road surface globality, thus improve the adaptability to ground, the gap between plate also can accommodate provisional water, electric line, it is to avoid passes through the pipeline pressurized of temporary road.It addition, easily base board can also be implemented wire rope handling handling by this interlock.
Further, described latch hook contains anticreep spring card, it is possible to prevent base board in use interlock from breaking off relations.
During using for minimizing, the breakage of base board edge, described cube of concrete body is all rounded down at all seamed edges in addition to grooved area.
The upper surface of described cube of concrete body is provided with anti-skidding embossing, and when such rainy day vehicle travels on temporary road, tire is difficult to skid.
The mode first using intersection to tie up or weld when making base board makes bar frame and connects fixed transverse rod, puts into cast concrete in template afterwards, obtains interlocking-type way of concrete foundations board finished product after maintenance.Before laying temporary road, need scene is reconnoitred, determine the width on road surface, trend.By smooth for the consolidation of job site temporary road and after reaching requirement, move towards unwrapping wire according to road surface, place.According to the line handling base board released, being connected by interlock after handling is in place between adjacent plate, temporary road has i.e. been laid again.When removing temporary road, base board lifting can be transported after untiing interlock place, or be transferred to next engineering project.
Interlocking-type concrete road board structure described in the utility model is simple and practical, has preferable load-bearing property, it is adaptable to the temporary road of all kinds of job sites or the hardened ground of beta site, and can recycle, and reduces related construction materials input cost.
Accompanying drawing explanation
Fig. 1: the attachment structure schematic diagram between interlocking-type concrete road substrate；
Fig. 2: bar frame and the structural representation of fixed transverse rod in interlocking-type concrete road substrate；
Fig. 3: the structural representation of interlock in interlocking-type concrete road substrate.
Wherein: 1-cube of concrete body (the anti-skidding embossing of 11-groove, 12-), 2-bar frame, 3-interlock, 4-fixed transverse rod (41-has contact with portion), 5-latch hook (the 51-collar, 52-anticreep spring card).
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 3, interlocking-type concrete road substrate described in the utility model includes a cube concrete body 1, bar frame 2 and interlock 3, it is internal that described bar frame 2 is embedded in cube concrete body 1 in advance, it is equipped with groove 11 in the middle part of four side elevations of cube concrete body 1, in groove 11, is provided with the interlock 3 connecting adjacent cube of concrete body 1.
Interlock 3 includes the fixed transverse rod 4 being fixedly connected on bar frame 2 and the latch hook 5 being located on fixed transverse rod 4.The tail end of latch hook 5 is provided with the collar 51 with fixed transverse rod 4 matched in clearance and is placed on fixed transverse rod 4 by the collar 51.The both sides of fixed transverse rod 4 be pre-be embedded in cube concrete body 1 Z-shaped have contact with portion 41, have contact with inside portion 41 in stretching into bar frame 2 and intersect with bar frame 2, and fixing with bar frame 2 in intersection and be connected.
Interlock 3 can introduce reliable connection mechanism between plate and plate, it is achieved the interlocking between adjacent base board, makes base board be not susceptible to dislocation or separate.
Latch hook 5 is containing anticreep spring card 52, it is possible to prevent base board in use interlock from breaking off relations.
All be rounded down at all seamed edges in addition to groove 11 region on cube concrete body 1, capable of reducing using during the breakage of base board edge.
The upper surface of cube concrete body 1 is provided with anti-skidding embossing 12, and when such rainy day vehicle travels on temporary road, tire is difficult to skid.
Claims (5)
1. an interlocking-type concrete road substrate, it is characterised in that include a cube concrete body (1), bar frame (2) and connect
Locking device (3), it is internal that described bar frame (2) is embedded in cube concrete body (1) in advance, four side elevations of cube concrete body (1)
Middle part is equipped with groove (11), is provided with the interlock (3) connecting adjacent cube of concrete body (1) in groove (11).
2. interlocking-type concrete road substrate as claimed in claim 1, it is characterised in that described interlock (3) wraps
Include the fixed transverse rod (4) being fixedly connected on bar frame (2) and the latch hook (5) being located on fixed transverse rod (4), described
The tail end of latch hook (5) is provided with the collar (51) with fixed transverse rod (4) matched in clearance, the both sides of described fixed transverse rod (4)
Z-shaped have contact with portion (41) for be embedded in advance in cube concrete body (1), have contact with in bar frame (2) is stretched in inner side, portion (41) and
Intersect with bar frame (2), and be connected intersection and bar frame (2) are fixing.
3. interlocking-type concrete road substrate as claimed in claim 2, it is characterised in that described latch hook (5) is containing anti-
De-spring card (52).
4. interlocking-type concrete road substrate as claimed in claim 2, it is characterised in that on described cube of concrete body (1)
All it is rounded down at all seamed edges in addition to groove (11) region.
5. interlocking-type concrete road substrate as claimed in claim 2, it is characterised in that described cube of concrete body (1)
Upper surface is provided with anti-skidding embossing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274578.0U CN205576662U (en) | 2016-04-05 | 2016-04-05 | Interlocking -type concrete road base plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620274578.0U CN205576662U (en) | 2016-04-05 | 2016-04-05 | Interlocking -type concrete road base plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205576662U true CN205576662U (en) | 2016-09-14 |
Family
ID=56864053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620274578.0U Expired - Fee Related CN205576662U (en) | 2016-04-05 | 2016-04-05 | Interlocking -type concrete road base plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205576662U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978396A (en) * | 2018-07-28 | 2018-12-11 | 江苏地基工程有限公司 | Construction site integrates simple temporary road and construction method |
| CN110578537A (en) * | 2019-08-28 | 2019-12-17 | 龙口矿业集团有限公司 | Anti-impact hooked metal net and using method thereof |
| CN111979862A (en) * | 2020-07-30 | 2020-11-24 | 三能集成房屋股份有限公司 | Arc road base plate and forming die thereof |
| CN112376366A (en) * | 2020-12-23 | 2021-02-19 | 周云根 | Pavement hardening device for building construction site and construction method |
-
2016
- 2016-04-05 CN CN201620274578.0U patent/CN205576662U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978396A (en) * | 2018-07-28 | 2018-12-11 | 江苏地基工程有限公司 | Construction site integrates simple temporary road and construction method |
| CN110578537A (en) * | 2019-08-28 | 2019-12-17 | 龙口矿业集团有限公司 | Anti-impact hooked metal net and using method thereof |
| CN110578537B (en) * | 2019-08-28 | 2020-11-24 | 龙口矿业集团有限公司 | Anti-impact hooked metal net and using method thereof |
| CN111979862A (en) * | 2020-07-30 | 2020-11-24 | 三能集成房屋股份有限公司 | Arc road base plate and forming die thereof |
| CN112376366A (en) * | 2020-12-23 | 2021-02-19 | 周云根 | Pavement hardening device for building construction site and construction method |
| CN112376366B (en) * | 2020-12-23 | 2022-08-23 | 浙江昕丰鼎建设工程有限公司 | Pavement construction method for building construction site |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 Termination date: 20210405 |