CN204676761U - A kind of cement sheath monomer of double greening function and cement sheath barricade - Google Patents
A kind of cement sheath monomer of double greening function and cement sheath barricade Download PDFInfo
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- CN204676761U CN204676761U CN201520322811.3U CN201520322811U CN204676761U CN 204676761 U CN204676761 U CN 204676761U CN 201520322811 U CN201520322811 U CN 201520322811U CN 204676761 U CN204676761 U CN 204676761U
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Abstract
The utility model relates to prefabricated retaining wall, particularly a kind of cement sheath monomer of double greening function and cement sheath barricade.The cement sheath monomer of this double greening function is a cement ring bodies with wall thickness, and this cement ring bodies is the band breach ring bodies be made up of the major arc face of cylinder and the minor arc indent face of cylinder that connects between the breach end on this major arc face of cylinder; This cement ring-type outside has some axially extended linear recess.This cement sheath barricade consists of be connected structure and vertical successively stacked structure of same layer level the cement sheath monomer of above-mentioned double greening function.The utility model adopts the ring-like pipe of cement dislocation of a kind of prefabricated band breach to stack retaining wall, while realizing the native function of gear, reduce difficulty of construction, reduce dependence to Mixing Machine, minimizing scene builds workload by laying bricks or stones, saves human cost, saves materials for wall, has greening function concurrently.
Description
Technical field
The utility model relates to prefabricated retaining wall, particularly a kind of cement sheath monomer of double greening function and cement sheath barricade.
Background technology
Existing retaining wall, be generally and grout rubble Gravity Retaining Wall, steel concrete wall-attachment barricade, owing to relying on body of wall deadweight or using part soil and heavily reach overturning or slip resistance analysis and slippage object, the materials for wall volume of needs is comparatively large, to the technology of site operation and mechanical requirements higher.
Conventional retaining wall generally only possesses the native function of single gear, with greening organic unity difficulty.
Social senilization's degree day by day improves and causes labor cost to rise, reduce Site mortar or concrete to the pollution effect of environment, advocate prefabrication or structure and enforcement energy-conserving and environment-protective and become common recognition.
Summary of the invention
The purpose of this utility model is the cement sheath monomer and the cement sheath barricade that provide a kind of double greening function, mainly solve the technical problem existing for above-mentioned prior art, the utility model adopts the ring-like pipe of cement dislocation of a kind of prefabricated band breach to stack retaining wall, while realizing the native function of gear, reduce difficulty of construction, save human cost, save materials for wall, have greening function concurrently.
To achieve these goals, the present invention realizes like this.
A kind of cement sheath monomer of double greening function, it is characterized in that: it is a cement ring bodies with wall thickness, this cement ring bodies is the band breach ring bodies be made up of the major arc face of cylinder and the minor arc indent face of cylinder that connects between the breach end on this major arc face of cylinder; This cement ring-type outside has some axially extended linear recess.
A kind of cement sheath barricade, is characterized in that: it be to be connected by same layer level by the cement sheath monomer of greening function of holding concurrently as above and vertically successively stacked structure form.
Described cement sheath barricade, is characterized in that: the same layer level of the described cement sheath monomer structure that is connected is the major arc face of cylinder outer wall being engaged another cement sheath monomer by the minor arc indent face of cylinder outer wall of adjacent cement sheath monomer.
Described cement sheath barricade, is characterized in that: the described same layer level structure that is connected forms the integral wall with straight line, arc or broken line by the different corners of interannular occlusion place.
Described cement sheath barricade, is characterized in that: the vertical successively stacked structure of described cement sheath monomer comprises the reinforcement connecting each layer cement sheath monomer.
The beneficial effects of the utility model are:
1, the utility model is in conjunction with soil mechanics, the mechanics of materials, structural mechanics principle, stack the cement sheath monomer of prefabricated double greening function, utilize ring internal cavity to banket to increase deadweight and form a kind of Novel gravity barricade, utilize cement sheath retreat dislocation improve the resistance to capsizing of body of wall and form greening rim of a cup, utilize cement sheath the moon type breach interlocking strengthen move with error resilience between layer ring globality, utilize the frictional force between levels ring to improve the shear resistance of retaining wall.During assembling the moon type indentation, there rotate to an angle and can be assembled into band radian body of wall, the spatiality of radian increases the Out-of Plane Stiffness of wall.For different soil property, the requirement of gear soil highly, to safety, every layer of metope hypsokinesis gradient of piling up different masses number form and becoming different.
2, the utility model structure can be used for sinking outside ground height place, community barricade, municipal road barricade, slope retaining wall, basement garden barricade, landscape planting moulding wall.
3, use the utility model structure, the requirement to construction technology and the dependence to construction machinery can be reduced, do not need Site mortar concrete and chiso-mallet stone, reduce and conventionally build technical requirements to personnel by laying bricks or stones, reduce manpower and material cost, stackingly build flexible form, decreasing pollution environment by laying bricks or stones, improve the visual experience of conventional retaining wall with greening.
Accompanying drawing explanation
Fig. 1 is that the utility model is held concurrently the structural representation of cement sheath monomer of greening function.
In Fig. 1: the 1-major arc face of cylinder; The 2-minor arc indent face of cylinder; 3-linear recess.
Fig. 2 is the structural representation of a kind of cement sheath barricade in the utility model.
Fig. 3 is the structural representation of another kind of cement sheath barricade in the utility model.
Fig. 4 is the structural representation of another cement sheath barricade in the utility model.
Fig. 5 is that in the utility model, cement sheath barricade strengthens structure and using state schematic diagram.
In Fig. 5: 10-cement sheath monomer; 4-reinforcement; Soil in 5-ring; 6-wall back of the body Site Soil; 7-kind plants rim of a cup; 8-green plants; 9-hardens terrace.
Detailed description of the invention
Refer to Fig. 1, the utility model discloses a kind of cement sheath monomer of double greening function.As shown in the figure: it is a cement ring bodies with wall thickness, this cement ring bodies is the band breach ring bodies be made up of the major arc face of cylinder 1 and the minor arc indent face of cylinder 2 that connects between the breach end on this major arc face of cylinder 1; This cement ring-type outside has some axially extended linear recess 3.
The cement sheath monomer of this double greening function makes at element factory, can adopt the polypropylene fiber reinforced cement mortar of 25 ~ 35mm length, uses cement, river sand, anti-crack fiber siccative to mix in proportion, and adding water, it is shaping to enter mould maintenance after stirring.
Minor arc indent face of cylinder 2(and breach in the cement sheath monomer of this double greening function) camber line is consistent with the major arc face of cylinder 1 radius of curvature.The height 400mm of the cement sheath monomer of this double greening function, deadweight 110kg, an adult can move, and size is less, and various vehicles drive easy to use is to building-site.
Linear recess 3 in the cement sheath monomer of this double greening function, its role is to when cement sheath monomer rotates, if smooth surface is got into after the grains of sand because frictional force is less, be not enough to stop cement sheath monomer relative rotational displacement, between the linear recess 3 that after increasing linear recess 3, in soil, sand grains is easily stuck in two cement sheath monomers of occlusion, stop it to further rotate.In addition, the major arc face of cylinder 1 and the minor arc indent face of cylinder 2 outer wall all have linear recess 3, are beneficial to form firm same layer level and to be connected structure.
Further, by the cement sheath monomer of above-mentioned double greening function, cement sheath barricade can be formed.This cement sheath barricade is that the cement sheath monomer of double greening function is consisted of be connected structure and vertical successively stacked structure of same layer level.The same layer level of the described cement sheath monomer structure that is connected is the major arc face of cylinder 1 outer wall being engaged another cement sheath monomer by the minor arc indent face of cylinder 2 outer wall of adjacent cement sheath monomer.Fig. 2-4 is structural representations of several cement sheath barricade, and wherein, the described same layer level structure that is connected forms the integral wall with straight line, arc or right angle by the different corners of interannular occlusion place.
As shown in Figure 5, the vertical successively stacked structure of described cement sheath monomer comprises the reinforcement 4 connecting each layer cement sheath monomer, can strengthen the globality of body of wall or resist to push away and cover intensity, can select steel pipe or round log or other rod-shaped material, each layer interannular is inserted, cooperative bearing when piling up body of wall.
Refer to Fig. 5 again, during site operation, pile up and fill out soil 5 in ring, suitably tamp, then the outer soil of ring type filling; Can carry on the back the character of Site Soil 6 according to gear soil height and wall, adjust the row of same layer cement sheath to increase wall thickness, the retrogressing size of adjustment upper strata ring controls the hypsokinesis gradient of metope.After piling up, in ring, backfill becomes solid wall.The plantation rim of a cup 7 that the dislocation of levels ring is formed, its similar flowerpot, and in this plantation rim of a cup 7 kinds plantation green plants 8, reduce soil erosion.Improve the single visual experience of conventional retaining wall.
Here description of the present utility model and application is illustrative, not wants by scope restriction of the present utility model in the above-described embodiments.Distortion and the change of embodiment disclosed are here possible, are known for the replacement of embodiment those those of ordinary skill in the art and the various parts of equivalence.Those skilled in the art are noted that when not departing from spirit of the present utility model or substantive characteristics, the utility model can in other forms, structure, layout, ratio, and to realize with other assembly, material and parts.When not departing from the utility model scope and spirit, can other distortion be carried out here to disclosed embodiment and change.
Claims (5)
1. the cement sheath monomer of a double greening function, it is characterized in that: it is a cement ring bodies with wall thickness, this cement ring bodies is the band breach ring bodies be made up of the major arc face of cylinder (1) and the minor arc indent face of cylinder (2) that connects between the breach end on this major arc face of cylinder (1); This cement ring-type outside has some axially extended linear recess (3).
2. a cement sheath barricade, is characterized in that: it to be connected by same layer level by the cement sheath monomer of double greening function according to claim 1 and vertical successively stacked structure is formed.
3. cement sheath barricade according to claim 2, is characterized in that: the same layer level of the described cement sheath monomer structure that is connected is the major arc face of cylinder (1) outer wall being engaged another cement sheath monomer by the minor arc indent face of cylinder (2) outer wall of adjacent cement sheath monomer.
4. cement sheath barricade according to claim 3, is characterized in that: the described same layer level structure that is connected forms the integral wall with straight line, arc or broken line by the different corners of interannular occlusion place.
5. cement sheath barricade according to claim 2, is characterized in that: the vertical successively stacked structure of described cement sheath monomer comprises the reinforcement (4) connecting each layer cement sheath monomer.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322811.3U CN204676761U (en) | 2015-05-19 | 2015-05-19 | A kind of cement sheath monomer of double greening function and cement sheath barricade |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520322811.3U CN204676761U (en) | 2015-05-19 | 2015-05-19 | A kind of cement sheath monomer of double greening function and cement sheath barricade |
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| CN204676761U true CN204676761U (en) | 2015-09-30 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978591A (en) * | 2018-08-14 | 2018-12-11 | 上海勘测设计研究院有限公司 | The hydrophilic ecological revetment of multi-arch type |
| CN113882753A (en) * | 2017-06-28 | 2022-01-04 | 重庆师范大学 | Assembled barricade |
-
2015
- 2015-05-19 CN CN201520322811.3U patent/CN204676761U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882753A (en) * | 2017-06-28 | 2022-01-04 | 重庆师范大学 | Assembled barricade |
| CN108978591A (en) * | 2018-08-14 | 2018-12-11 | 上海勘测设计研究院有限公司 | The hydrophilic ecological revetment of multi-arch type |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Address after: 201508 Shanghai, Shanyang Town, Jinshan Road, No. 3201, room 1518, No. Patentee after: SHANGHAI CNASMITH ARCHITECTURAL & PLANNING DESIGN COMPANY Address before: 201508 Shanghai, Shanyang Town, Jinshan Road, No. 3201, room 1518, No. Patentee before: Shanghai Si Na Technologies in Construction Planning Design Co., Ltd |