CN202543759U - Concrete block for road construction - Google Patents
Concrete block for road construction Download PDFInfo
- Publication number
- CN202543759U CN202543759U CN2012201687224U CN201220168722U CN202543759U CN 202543759 U CN202543759 U CN 202543759U CN 2012201687224 U CN2012201687224 U CN 2012201687224U CN 201220168722 U CN201220168722 U CN 201220168722U CN 202543759 U CN202543759 U CN 202543759U
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- block body
- road
- soil block
- concrete block
- construction
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Abstract
The utility model relates to the field of road construction projects, and discloses a concrete block for road construction and a construction method. The concrete block which is laid on a roadbed comprises a block body, at least three annular grooves and lifting rings, the circular grooves are arranged on the block body, the lifting rings are arranged in the annular grooves, the annular grooves and the lifting rings are matched in size and shape, one end of the block body is provided with a convex bar, the block body and the convex bar are integrated, and a channel is formed between the convex bar of the block body and the roadbed. The utility model has the following advantages that (1), the construction is simple, and cannot be affected by climate and weather; (2), road repair and maintenance are convenient and rapid; and (3), after being abandoned, the road can be restored into an ordinary fertile farmland and cultivated again.
Description
Technical field
The utility model relates to road construction engineering field, has related in particular to a kind of concrete block that is used for road construction.
Background technology
Mostly present road construction is that cement is built or waters pitch on lower floor laying sandstone upper strata and construct that there is long construction period in this kind job practices, and it is not enough comparatively seriously waited by the weather effect factor.When road need be repaired in some highway section, repair cumbersomely, and the duration is longer.When for example laying follow-up facilities such as new communication cable or water pipe for present road construction situation; Then Traditional Road is more not competent; Today water power department often occurs and construct, with road dig dressed in rags, other communication section excavates construction again in a few days.Under to the situation of above inconvenience, a kind of novel concrete block that is used for road construction and job practices need have been designed.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, and construction and easy to maintenance has improved efficiency of construction, reduces the concrete block that is used for road construction of engineering time and labour intensity.
In order to solve the problems of the technologies described above, the utility model is able to solve through following technical proposals:
A kind of concrete block that is used for road construction; This concrete block is laid on the roadbed; Concrete block comprises the soil block body, be arranged at least three annular grooves on the soil block body, be arranged on the suspension ring in the annular groove, and said annular groove is big or small with suspension ring, shape is complementary, and an end of said soil block body is provided with raised line; Soil block body and raised line are connected as a single entity, and said soil block body forms groove through raised line between roadbed.
As preferably, be provided with collar in the described annular groove, said suspension ring are nested in the collar.
A kind ofly utilize the above-mentioned job practices that is used for the concrete block of road construction, method is following:
Road foundation is divided into some road surfaces cell block; The soil block body be shaped as strip; An end of setting soil block body band raised line is positive, and the other end is a reverse side, and the reverse side of adjacent two soil block bodies links to each other in twos; Form an integral unit soil block, the front of above-mentioned two soil block bodies is respectively towards the both sides of roadbed; Above-mentioned integral unit soil block is inserted in the cell block of ready-portioned road surface; At last above-mentioned polylith integral unit soil block fitly is laid on the roadbed side by side and gets final product.
As preferably, the length of described soil block body is 1/2 of width of subgrade.
The road of this method is that the coagulating cement soil block of segmentation constitutes; Concrete block is provided with three hooks; For the loop wheel machine lifting is used; Can place when not using and ground flush (there is not influence in the normal use to road), when needs lift by crane, lift by crane operation in can wire rope being worn and encircle.Practical monoblock constructional materials carries out the bridge floor construction that is used for bridge of construction operation more; But bridge floor construction material therefor is very huge so difficulty of construction is bigger; Technical requirements is higher and cost is bigger, seldom has this kind job practices is used for road construction, and the used coagulating cement soil block of the utility model at one end below offers and is used to the groove that equipment is set or is used for draining; But practicalities such as water supply and draining or cable laying, light and heating installation soil pipe; Need not when then laying certain pipeline that road is carried out destructiveness and lay, only need the cement block in required laying highway section is sling, just can realize laying.During laying road, roadbed also need not to lay sandstone etc., only needs the ground planing is directly laid the coagulating cement soil block and got final product, and when road goes out of use, the coagulating cement soil block is removed, and road just can be returned into the good farmland.When road will keep in repair, only need several that ring falls be changed just and can accomplish maintenance construction, very convenient its man-hour is extremely short, does not need later maintenance not influence traffic basically.
The utility model has significant technique effect owing to adopted above technical scheme:
(1) construction is simple, does not receive the influence of weather and weather.
(2) road maintenance and easy to maintenance, and speed is rapid.
(3) be common good farmland if this road can be return after discarded, can continue farming.
Description of drawings
Fig. 1 is the structural representation of the concrete block of the utility model.
Fig. 2 is the constructing structure view of the utility model.
Fig. 3 is the plane structure sketch map of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing 1 to accompanying drawing 3 and specific embodiment the utility model is described in further detail:
A kind of concrete block that is used for road construction; To shown in Figure 3, this concrete block is laid on the roadbed 1 like Fig. 1, and concrete block comprises soil block body 2, be arranged at least three annular grooves 3 on the soil block body 2, be arranged on the suspension ring 4 in the annular groove 3; Said annular groove 3 is complementary with suspension ring 4 sizes, shape; One end of said soil block body 2 is provided with raised line 5, and soil block body 2 is connected as a single entity with raised line 5, and said soil block body 2 forms groove 6 through raised line 5 between roadbed 1.Be provided with collar 7 in the annular groove 3, said suspension ring 4 are nested in the collar 7.
The job practices of concrete block that is used for road construction is following:
An end of setting soil block body 2 band raised lines 5 be positive, and the other end is a reverse side, and the reverse side of adjacent two soil block bodies 2 is continuous in twos, forms an integral unit soil block, and the front of above-mentioned two soil block bodies 2 is respectively towards the both sides of roadbed 1; Above-mentioned integral unit soil block is inserted in the cell block of ready-portioned road surface; At last above-mentioned polylith integral unit soil block fitly is laid on the roadbed 1 side by side and gets final product.
In a word, the above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (3)
1. concrete block that is used for road construction; This concrete block is laid on the roadbed (1); It is characterized in that: described concrete block comprises soil block body (2), be arranged at least three annular grooves (3) on the soil block body (2), be arranged on the suspension ring (4) in the annular groove (3); Said annular groove (3) is complementary with suspension ring (4) size, shape; One end of said soil block body (2) is provided with raised line (5), and soil block body (2) is connected as a single entity with raised line (5), and said soil block body (2) forms groove (6) through raised line (5) between roadbed (1).
2. the concrete block that is used for road construction according to claim 1 is characterized in that: be provided with collar (7) in the described annular groove (3), said suspension ring (4) are nested in the collar (7).
3. the concrete block that is used for road construction according to claim 1 is characterized in that: the length of described soil block body (2) is 1/2 of roadbed (1) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201687224U CN202543759U (en) | 2012-04-20 | 2012-04-20 | Concrete block for road construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201687224U CN202543759U (en) | 2012-04-20 | 2012-04-20 | Concrete block for road construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202543759U true CN202543759U (en) | 2012-11-21 |
Family
ID=47164414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201687224U Expired - Fee Related CN202543759U (en) | 2012-04-20 | 2012-04-20 | Concrete block for road construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202543759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852063A (en) * | 2012-04-20 | 2013-01-02 | 绍兴文理学院 | Concrete block for road construction and construction method |
| CN111424487A (en) * | 2020-04-08 | 2020-07-17 | 李和平 | Water-absorbing type anti-skidding floor tile |
-
2012
- 2012-04-20 CN CN2012201687224U patent/CN202543759U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102852063A (en) * | 2012-04-20 | 2013-01-02 | 绍兴文理学院 | Concrete block for road construction and construction method |
| CN111424487A (en) * | 2020-04-08 | 2020-07-17 | 李和平 | Water-absorbing type anti-skidding floor tile |
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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: 20121121 Termination date: 20150420 |
|
| EXPY | Termination of patent right or utility model |