CN216973822U - Light-transmitting rammed earth wall - Google Patents

Light-transmitting rammed earth wall Download PDF

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Publication number
CN216973822U
CN216973822U CN202122611004.1U CN202122611004U CN216973822U CN 216973822 U CN216973822 U CN 216973822U CN 202122611004 U CN202122611004 U CN 202122611004U CN 216973822 U CN216973822 U CN 216973822U
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light
optical fibers
transmitting
wall
wall body
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CN202122611004.1U
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洪泉
唐慧超
徐斌
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Zhejiang A&F University ZAFU
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Zhejiang A&F University ZAFU
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Abstract

The application provides a printing opacity rammed earth wall belongs to the plastic material goods technical field who produces decorative effect. The wall body is formed by arranging a plurality of optical fibers, and the light-transmitting body penetrates through the wall body along the thickness direction of the wall body. Be applied to wall body processing with this application, can give the rammed earth wall with the printing opacity characteristic, the texture effect of reinforcing wall to and the expressive force at night, the application demand in fields such as adaptation building, view, interior decoration.

Description

Light-transmitting rammed earth wall
Technical Field
The application relates to a light-transmitting rammed earth wall, and belongs to the technical field of plastic material products for generating decorative effects.
Background
The rammed earth wall has a long tradition, is an ecological building material, and the related technology is mature. However, the existing rammed earth wall is thick, generally about 40 cm in thickness, shows the characteristics of thickness and heaviness, and does not have the characteristic of light transmission.
Most of the existing light-transmitting walls adopt the following two modes:
the first method is as follows: the concrete formed by combining a large number of optical fibers and concrete has the defects of complex process, poor environmental protection and weak plasticity.
The second method comprises the following steps: the stone composite light-transmitting plate is used for bonding a stone light-transmitting plate and light-transmitting concrete, and has the defects of poor bonding fastness, easiness in glue release and incapability of repairing damaged parts.
SUMMERY OF THE UTILITY MODEL
In view of this, the application provides a light-transmitting rammed earth wall, gives rammed earth wall with the light-transmitting characteristic, strengthens the texture effect of wall to and the expressive force at night, adapts to the application demand in fields such as building, view, interior decoration.
Specifically, the method is realized through the following scheme:
the utility model provides a printing opacity rammed earth wall, includes the wall body and is located the internal printing opacity body of wall, the printing opacity body is that many optical fiber arrange and forms, and the printing opacity body link up the wall body setting along wall body thickness direction.
In the scheme, a plurality of optical fibers are stacked together and penetrate through the wall body along the thickness direction of the wall body, and the optical fiber has the characteristics of being bendable, not easy to break, not influencing light transmission and light guide and the like, so that the optical fibers can be arranged at corresponding positions in the soil body ramming process according to needs, and after demoulding, light transmission bodies can be formed on the wall and are expressed as light spots; meanwhile, the light rays on one side of the wall can be guided to the other side through the penetrating device, a light transmission effect is formed, and the thickness of the wall body is weakened.
Further, it is preferable that:
in the light transmission body, the diameter of a single optical fiber is 1-15 mm, the length is consistent with the thickness of a wall body, the light transmission body is arranged in a penetrating mode, the tamping process can be well adapted, and the tamping strength and the tamping uniformity are not affected.
The light-transmitting body is composed of optical fibers with the same or different diameters. More preferably, the light-transmitting body comprises 1-5 large-size optical fibers, 8-15 small-size optical fibers and medium-size optical fibers, the small-size optical fibers are positioned at the edge of the light-transmitting body or around the large-size optical fibers, the diameter of the large-size optical fibers is 12-15mm, the diameter of the small-size optical fibers is 1-5mm, and the diameter of the medium-size optical fibers is between the two. The large-size optical fiber is used as a support of the light transmission body, so that the shaping and supporting effects are achieved, but the wall strength in the tamping process can be influenced if the number of the large-size optical fiber is too large; therefore, the small-sized optical fibers are arranged around the light-transmitting body to match space and force, and the light-transmitting body is endowed with integral uniformity.
The light-transmitting body vertically penetrates through the wall body or obliquely penetrates through the wall body, and when the light-transmitting body is obliquely arranged, the inclination angle is 40-90 degrees. So as to satisfy different angles and endow the wall with different light transmission effects.
The light-transmitting body is composed of a plurality of rows of optical fibers and is arranged in a vertically staggered manner so as to realize the optimal light-transmitting effect.
The light-transmitting body comprises a first light-transmitting body and a second light-transmitting body, wherein the first light-transmitting body and the second light-transmitting body are respectively positioned at different positions in the wall body, and different light-transmitting effects are given to the wall body.
The cross section area of the light-transmitting body is not more than 50% of the area of the wall. Not only ensures the light transmission effect, but also avoids the strength damage.
In the light-transmitting body, the distance between adjacent optical fibers is 0-100mm, wherein when the distance takes a zero value, the adjacent optical fibers are cut together, and a gap generated by the shape is sealed by glue; when the spacing is not zero, the adjacent optical fibers are connected by the adhesive layer.
The optical fiber end is flush with the end face of the wall body, wherein the optical fiber end refers to a part exposed at the end face of the wall body, namely an exposed part. At least one end of the optical fiber is arranged on the end face of the wall body and is beyond or flush with the end face of the wall body during processing, and after the optical fiber is formed, the optical fiber is cut along the end face of the wall body until the optical fiber is flush with the end face of the wall body. One end of the optical fiber can be flush with the end face of the corresponding side wall body, and the two ends of the optical fiber can be flush with the two end faces of the corresponding side wall body respectively.
The wall light-transmitting structure further comprises an auxiliary light-transmitting body, wherein the auxiliary light-transmitting body is composed of a single or a plurality of optical fibers and is used for complementing the light transmission of the wall body.
In the construction process of the light-transmitting rammed earth wall, the optical fibers can be regularly or irregularly placed in the wall body according to the design requirement. The optical fibers with the same diameter specification can be used on one wall, and the optical fibers with different diameter specifications can also be used; the fiber placement direction is perpendicular to the wall body, the fiber placement direction can be placed at an angle with the wall body in the horizontal direction, and the effect of the fiber placement direction is limited compared with that of other modes when the fiber placement direction is arranged at an angle with the wall body in the vertical direction. After the optical fibers are placed, when the amount of the optical fibers is large and concentrated, in order to prevent the optical fibers from loosening, glue or the like is used for fixing to form a light-transmitting body (at the moment, the glue forms a bonding layer between the optical fibers), a certain amount of ramming earth material, such as 15cm thick, is laid on the light-transmitting body, and then ramming compaction is carried out. If the light-transmitting part needs to be added, the optical fiber is continuously placed, and the process is repeated.
The optical fibers can be arranged at any position of the wall body, but the optical fibers are not suitable to be too close to the outer edge of the wall body. The arrangement area of the optical fiber is not more than 50% of the vertical surface area of the wall body.
Drawings
FIG. 1 is a schematic view of a first embodiment of the present application;
FIG. 2 is a schematic diagram of a second embodiment of the present application;
FIG. 3 is a third schematic structural view of the present application;
fig. 4 is a fourth structural diagram of the present application.
Reference numbers in the figures: 1. a wall body; 2. a light transmitting body; 21. large format optical fibers; 22. medium gauge optical fiber; 23. small gauge optical fiber; 2a, a first light-transmitting body; 2b, a second light-transmitting body; 3. a first auxiliary light-transmitting body; 4. a second auxiliary light-transmitting body; 5. and a third auxiliary light-transmitting body.
Detailed Description
The light-transmitting rammed earth wall is composed of a wall body 1 and a light-transmitting body 2 located in the wall body 1, wherein the light-transmitting body 2 is formed by superposing a plurality of light-guide fibers, and the light-transmitting body 2 penetrates through the thickness direction of the wall body 1.
In the scheme, a plurality of optical fibers are stacked together and penetrate through the wall body 1 along the thickness direction of the wall body 1, and the optical fibers have the characteristics of being bendable, not easy to break, and not influencing light transmission, light guiding and the like, so that the optical fibers can be arranged at corresponding positions in the soil body ramming process according to needs, and after demoulding, a light transmission body 2 can be formed on the wall and is expressed as a light spot; meanwhile, the light penetrating through the wall body 1 can be guided to the other side of the wall body 1, so that a light transmission effect is formed, and the thickness of the wall body 1 is reduced.
As an alternative: in the light transmission body 2, the diameter of a single optical fiber is 1mm-15mm, and the length is consistent with the thickness of the wall body 1, so that the light transmission body 2 can be well adapted to the tamping process while penetrating through the setting, and the tamping strength and the tamping uniformity are not influenced.
As an alternative:
referring to fig. 1 and 2, the light-transmitting body 2 is formed of a plurality of optical fibers having the same diameter.
Alternatively, the first and second electrodes may be,
referring to fig. 3, the light-transmitting body 2 is formed of a plurality of optical fibers having different diameters. Preferably:
the light-transmitting body 2 comprises two large-specification optical fibers 21, 13-15 small-specification optical fibers 23 and more medium-specification optical fibers 22, wherein the small-specification optical fibers 23 are positioned at the edge of the light-transmitting body 2 or around the large-specification optical fibers 21, the diameter of the large-specification optical fibers 21 is 12-15mm, the diameter of the small-specification optical fibers 23 is 1-5mm, and the diameter of the medium-specification optical fibers 22 is between the diameter of the large-specification optical fibers 21 and the diameter of the medium-specification optical fibers 22. The large-size optical fiber 21 is used as a support of the light transmission body 2 to play a role in shaping and supporting, but the large-size optical fiber has a large size, and if the number of the large-size optical fiber is too large, the strength of the wall body 1 in the tamping process can be influenced; therefore, the small-sized optical fiber 23 is provided around the light-transmitting body 2 to match the space and strength, thereby providing the light-transmitting body with uniformity as a whole.
As an alternative: referring to fig. 2, the right light-transmitting body 2 vertically penetrates through the wall 1, that is, θ is 90 °; the left light-transmitting body 2 is obliquely arranged through the wall body 1, and the inclination angle beta is preferably 60 degrees or 75 degrees. So as to satisfy different angles and endow the wall with different light transmission effects. So as to satisfy different angles of arrangement and endow the wall body 1 with different light transmission effects. If including the translucent body 2a and translucent body two 2b, both are located the different positions in wall body 1 respectively, give the different printing opacity effect of wall body 1, also can the symmetry set up, and the light of both sides can superpose each other to realize more perfect printing opacity effect.
As an alternative: the light-transmitting body 2 is composed of a plurality of rows of optical fibers and is arranged in a vertically staggered manner to achieve the best light-transmitting effect.
As an alternative: the wall body is characterized by further comprising an auxiliary light-transmitting body, as shown in fig. 4, the auxiliary light-transmitting body comprises a first auxiliary light-transmitting body 3 formed by a single optical fiber, a second auxiliary light-transmitting body 4 formed by three optical fibers and a third auxiliary light-transmitting body 5 formed by ten left and right optical fibers, so that the light transmittance of the wall body 1 is complemented.
In the construction process of the light-transmitting rammed earth wall, the optical fibers can be regularly or irregularly placed in the wall body 1 according to the design requirement. The optical fibers with the same diameter specification can be used on one wall, and the optical fibers with different diameter specifications can also be used; the fiber placement direction is perpendicular to the wall body 1, and the fiber placement direction can be angled to the wall body 1 in the horizontal direction, but the effect when the fiber placement direction is angled to the wall body 1 in the vertical direction is limited compared with other modes. After the optical fibers are placed, when the usage of the optical fibers is large and concentrated, with reference to fig. 2, the distance d between the adjacent optical fibers is 0mm (when the optical fibers are in a cylindrical structure, the contact surfaces are tangent, and the gaps formed by the circles are filled with glue; when the optical fibers are in a square shape and the like, the gaps formed by the shapes are not substantially formed, the distance is 0), 10mm (when the adjacent optical fibers are connected by the bonding layers, the thickness of the bonding layers is adapted to the distance) or 30mm (when the adjacent optical fibers are connected by the bonding layers, the thickness of the bonding layers is adapted to the distance), in order to prevent the internal loosening, the light-transmitting body 2 is formed by fixing with glue and the like (when the glue can exist between the adjacent optical fibers in the form of the bonding layers, the bonding layers are not marked in the figure), and then a certain amount of rammed earth material is spread on the light-transmitting body, e.g., 15cm thick, and then tamped. If the light-transmitting part needs to be added, the optical fiber is continuously placed, and the process is repeated.
The optical fibers can be arranged at any position of the wall body 1 to form the light-transmitting body 2, but are not suitable to be too close to the outer edge of the wall body 1. The area of the light-transmitting body 2 is not more than 50% of the vertical surface area of the wall body 1.

Claims (6)

1. The utility model provides a printing opacity rammed earth wall which characterized in that: the wall comprises a wall body and a light-transmitting body positioned in the wall body, wherein the light-transmitting body is formed by arranging a plurality of optical fibers, and is obliquely arranged to penetrate through the wall body along the thickness direction of the wall body, the inclination angle is 40-90 degrees, or the light-transmitting body vertically penetrates through the wall body; the light transmission body comprises 1-5 large-specification optical fibers, 8-15 small-specification optical fibers and a plurality of medium-specification optical fibers, wherein the small-specification optical fibers are positioned at the edge part of the light transmission body or around the large-specification optical fibers, the diameter of the large-specification optical fibers is 12-15mm, the diameter of the small-specification optical fibers is 1-5mm, and the diameter of the medium-specification optical fibers is between the two.
2. A light transmitting rammed earth wall according to claim 1, wherein: the light-transmitting body is composed of a plurality of rows of optical fibers and is arranged in a vertically staggered manner.
3. A light transmitting rammed earth wall according to claim 1, wherein: the cross section area of the light-transmitting body is not more than 50% of the area of the wall.
4. A light transmitting rammed earth wall according to claim 1, wherein: in the light-transmitting body, the distance between adjacent optical fibers is 0-100 mm.
5. A light transmitting rammed earth wall according to claim 1, wherein: the end of the optical fiber is flush with the end face of the wall body.
6. A light transmitting rammed earth wall according to any one of claims 1 to 5, wherein: the optical fiber device also comprises an auxiliary light-transmitting body, wherein the auxiliary light-transmitting body is formed by a single or a plurality of optical fibers.
CN202122611004.1U 2021-10-28 2021-10-28 Light-transmitting rammed earth wall Active CN216973822U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122611004.1U CN216973822U (en) 2021-10-28 2021-10-28 Light-transmitting rammed earth wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122611004.1U CN216973822U (en) 2021-10-28 2021-10-28 Light-transmitting rammed earth wall

Publications (1)

Publication Number Publication Date
CN216973822U true CN216973822U (en) 2022-07-15

Family

ID=82343244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202122611004.1U Active CN216973822U (en) 2021-10-28 2021-10-28 Light-transmitting rammed earth wall

Country Status (1)

Country Link
CN (1) CN216973822U (en)

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