CN214401563U - Novel road foamed aluminum anti-collision protection cylinder - Google Patents
Novel road foamed aluminum anti-collision protection cylinder Download PDFInfo
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- CN214401563U CN214401563U CN202022659513.7U CN202022659513U CN214401563U CN 214401563 U CN214401563 U CN 214401563U CN 202022659513 U CN202022659513 U CN 202022659513U CN 214401563 U CN214401563 U CN 214401563U
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Abstract
The utility model discloses a novel road foamed aluminum anticollision protection section of thick bamboo belongs to foamed aluminum anticollision equipment technical field, and aim at provides a novel road foamed aluminum anticollision protection section of thick bamboo, solves the not enough problem of current road anticollision device security. It includes upper seal apron, lower seal apron, install the base member between upper seal apron and the lower seal apron, the cover is equipped with first solid fixed cylinder on the base member, the cover is equipped with the foamed aluminium barrel on the first solid fixed cylinder, the cover is equipped with the solid fixed cylinder of second on the foamed aluminium barrel, the solid fixed cylinder overcoat of second is equipped with the casing, casing and upper seal apron, the looks adaptation of lower seal cover, a plurality of cushion rubber seats are installed to the clearance between casing and the solid fixed cylinder of second, the one end and the casing of cushion rubber seat are connected, the other end and the solid fixed cylinder of second of cushion rubber seat are connected, clearance packing between casing and the solid fixed cylinder of second has the grains of sand. The utility model is suitable for a road foamed aluminum anticollision protection section of thick bamboo.
Description
Technical Field
The utility model belongs to the technical field of foamed aluminum anticollision equipment, concretely relates to novel road foamed aluminum anticollision protection section of thick bamboo.
Background
The foamed aluminum is prepared by adding an additive into pure aluminum or aluminum alloy and then performing a foaming process, and has both metal and bubble characteristics. The composite material has the advantages of small density, high impact absorption capacity, high temperature resistance, high fireproof performance, corrosion resistance, sound insulation, noise reduction, low heat conductivity, high electromagnetic shielding performance, high weather resistance, filtering capacity, easy processing, easy installation and high forming precision, and can be subjected to surface coating. The foamed aluminum has excellent physical, chemical and mechanical properties and recyclability. The excellent properties of the foamed aluminum enable the foamed aluminum to have wide application prospects in the field of current materials, are engineering materials with development prospects, and can be used for noise control of urban light rails, elevated highways and underground tunnels. The existing road anti-collision device has limited mechanical properties, so that the safety is insufficient when the road anti-collision device is impacted, and the foamed aluminum has excellent physical and chemical properties and mechanical properties and has wide application value in the field of road anti-collision protection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the utility model provides a novel road foamed aluminum anticollision protection section of thick bamboo solves the not enough problem of current road buffer stop security.
The utility model adopts the technical scheme as follows:
the utility model provides a novel road foamed aluminum anticollision protection section of thick bamboo, including upper seal apron, lower seal apron, install the base member between upper seal apron and the lower seal apron, the cover is equipped with first solid fixed cylinder on the base member, the cover is equipped with the foamed aluminum barrel on the first solid fixed cylinder, the cover is equipped with the solid fixed cylinder of second on the foamed aluminum barrel, the solid fixed cylinder overcoat of second is equipped with the casing, casing and upper seal apron, lower seal apron looks adaptation, a plurality of cushion rubber seats are installed to the clearance between casing and the solid fixed cylinder of second, the one end and the casing of cushion rubber seat are connected, the other end and the solid fixed cylinder of second of cushion rubber seat are connected, the clearance packing between casing and the solid fixed cylinder of second has the grains of sand.
Further, the buffer rubber seat is a boss-shaped buffer rubber seat, and the cross section of the boss-shaped buffer rubber seat gradually increases along the direction close to the second fixing cylinder.
Furthermore, the material of the buffer rubber seat is high damping shock insulation rubber.
Further, the shell is coated with reflective paint.
Further, the diameter of the cell hole of the foamed aluminum cylinder body is phi 6 mm-phi 12 mm.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, including upper seal apron, lower seal apron, install the base member between upper seal apron and the lower seal apron, the cover is equipped with first solid fixed cylinder on the base member, the cover is equipped with foamed aluminum barrel on the first solid fixed cylinder, the cover is equipped with the solid fixed cylinder of second on the foamed aluminum barrel, the solid fixed cylinder overcoat of second is equipped with the casing, casing and upper seal apron, lower seal apron adaptation, a plurality of cushion rubber seats are installed to the clearance between casing and the solid fixed cylinder of second, the one end and the casing of cushion rubber seat are connected, the other end and the solid fixed cylinder of second of cushion rubber seat are connected, clearance packing between casing and the solid fixed cylinder of second has the grains of sand.
Through this setting, the base member is used for the monolithic support, the foamed aluminum barrel that sets up between the first solid fixed cylinder and the second solid fixed cylinder can extrude the power consumption when taking place the striking, reduce the collision impact force, the buffer rubber seat that sets up between the solid fixed cylinder of second and the casing can take place deformation when receiving the impact and carry out preliminary buffering to the striking, the grains of sand of packing between the solid fixed cylinder of second and the casing is used for gaining weight to whole anti-collision protection section of thick bamboo, the stability of an anti-collision protection section of thick bamboo has been strengthened, the aforesaid sets up to turn into elastic collision with the striking effectively, and can absorb a large amount of impact energy, reduce the collision stress peak value, the security has been improved, the not enough problem of current road buffer stop security has been solved.
2. The utility model discloses in, the cushion rubber seat is boss shape cushion rubber seat, boss shape cushion rubber seat's cross section is along the direction crescent near the solid fixed cylinder of second. Through this setting, the cushion rubber seat is boss shape structure and cross-section along the direction crescent near the fixed section of thick bamboo of second for the structure of cushion rubber seat is more stable, ensures that the impact force that the striking produced can obtain progressively buffering, has improved the buffering effect of cushion rubber seat.
3. The utility model discloses in, the coating has reflective coating on the casing. Through this setting, can reflect light when the driving at night, warn the driver and remind.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and that for those skilled in the art, other relevant drawings can be obtained according to the drawings without inventive effort, wherein:
fig. 1 is a schematic structural view of the present invention;
the labels in the figure are: 1-upper sealing cover plate, 2-lower sealing cover plate, 3-basal body, 4-first fixed cylinder, 5-foamed aluminum cylinder, 6-second fixed cylinder, 7-shell, 8-buffer rubber seat and 9-sand grain.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: reference numerals and letters designate similar items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; mechanical connection or electrical connection can be realized; the two original pieces can be directly connected or indirectly connected through an intermediate medium, or the two original pieces can be communicated with each other. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model provides a novel road foamed aluminum anticollision protection section of thick bamboo, including upper seal apron, lower seal apron, install the base member between upper seal apron and the lower seal apron, the cover is equipped with first solid fixed cylinder on the base member, the cover is equipped with the foamed aluminum barrel on the first solid fixed cylinder, the cover is equipped with the solid fixed cylinder of second on the foamed aluminum barrel, the solid fixed cylinder overcoat of second is equipped with the casing, casing and upper seal apron, lower seal apron looks adaptation, a plurality of cushion rubber seats are installed to the clearance between casing and the solid fixed cylinder of second, the one end and the casing of cushion rubber seat are connected, the other end and the solid fixed cylinder of second of cushion rubber seat are connected, the clearance packing between casing and the solid fixed cylinder of second has the grains of sand.
Further, the buffer rubber seat is a boss-shaped buffer rubber seat, and the cross section of the boss-shaped buffer rubber seat gradually increases along the direction close to the second fixing cylinder.
Furthermore, the material of the buffer rubber seat is high damping shock insulation rubber.
Further, the shell is coated with reflective paint.
Further, the diameter of the cell hole of the foamed aluminum cylinder body is phi 6 mm-phi 12 mm.
The utility model discloses in the implementation process, the base member is used for whole support, the foamed aluminum barrel that sets up between the solid fixed cylinder of first fixed cylinder and second can extrude the power consumption when taking place the striking, reduce the collision impact force, the cushion rubber seat that sets up between the solid fixed cylinder of second and the casing can take place deformation when receiving the impact and tentatively cushion the striking, the grains of sand of packing between the solid fixed cylinder of second and the casing is used for gaining weight to whole anticollision protection section of thick bamboo, the stability of an anticollision protection section of thick bamboo has been strengthened, above-mentioned setting turns into elastic collision with the striking effectively, and can absorb a large amount of impact energy, reduce the collision stress peak value, the security has been improved, the not enough problem of current road buffer stop security has been solved. The buffer rubber seat is a boss-shaped buffer rubber seat, and the cross section of the boss-shaped buffer rubber seat is gradually increased along the direction close to the second fixing cylinder. Through this setting, the cushion rubber seat is boss shape structure and cross-section along the direction crescent near the fixed section of thick bamboo of second for the structure of cushion rubber seat is more stable, ensures that the impact force that the striking produced can obtain progressively buffering, has improved the buffering effect of cushion rubber seat. The buffer rubber seat is made of high-damping shock-insulation rubber. The shell is coated with reflective paint. Through this setting, can reflect light when the driving at night, warn the driver and remind. The diameter of the cell hole of the foamed aluminum cylinder body is phi 6 mm-phi 12 mm.
Example 1
The utility model provides a novel road foamed aluminum anticollision protection section of thick bamboo, including upper seal apron, lower seal apron, install the base member between upper seal apron and the lower seal apron, the cover is equipped with first solid fixed cylinder on the base member, the cover is equipped with the foamed aluminum barrel on the first solid fixed cylinder, the cover is equipped with the solid fixed cylinder of second on the foamed aluminum barrel, the solid fixed cylinder overcoat of second is equipped with the casing, casing and upper seal apron, lower seal apron looks adaptation, a plurality of cushion rubber seats are installed to the clearance between casing and the solid fixed cylinder of second, the one end and the casing of cushion rubber seat are connected, the other end and the solid fixed cylinder of second of cushion rubber seat are connected, the clearance packing between casing and the solid fixed cylinder of second has the grains of sand.
Through this setting, the base member is used for the monolithic support, the foamed aluminum barrel that sets up between the first solid fixed cylinder and the second solid fixed cylinder can extrude the power consumption when taking place the striking, reduce the collision impact force, the buffer rubber seat that sets up between the solid fixed cylinder of second and the casing can take place deformation when receiving the impact and carry out preliminary buffering to the striking, the grains of sand of packing between the solid fixed cylinder of second and the casing is used for gaining weight to whole anti-collision protection section of thick bamboo, the stability of an anti-collision protection section of thick bamboo has been strengthened, the aforesaid sets up to turn into elastic collision with the striking effectively, and can absorb a large amount of impact energy, reduce the collision stress peak value, the security has been improved, the not enough problem of current road buffer stop security has been solved.
Example 2
On the basis of the embodiment 1, the buffer rubber seat is a boss-shaped buffer rubber seat, and the cross section of the boss-shaped buffer rubber seat is gradually increased along the direction close to the second fixing cylinder. Through this setting, the cushion rubber seat is boss shape structure and cross-section along the direction crescent near the fixed section of thick bamboo of second for the structure of cushion rubber seat is more stable, ensures that the impact force that the striking produced can obtain progressively buffering, has improved the buffering effect of cushion rubber seat.
Example 3
On the basis of the embodiment, the buffer rubber seat is made of high-damping shock-insulation rubber.
Example 4
On the basis of the above embodiment, the shell is coated with the reflective coating. Through this setting, can reflect light when the driving at night, warn the driver and remind.
Example 5
On the basis of the embodiment, the cell diameter of the foamed aluminum cylinder is phi 6 mm-phi 12 mm.
The above is the embodiment of the present invention. The foregoing is the preferred embodiments of the present invention, and if the preferred embodiments in the preferred embodiments are not obviously contradictory or are based on a certain preferred embodiment, the preferred embodiments can be combined and used by being superimposed at will, and the specific parameters in the embodiments and examples are only for the purpose of clearly describing the verification process of the present invention, and are not used to limit the patent protection scope of the present invention, which is still based on the claims, and all the equivalent structural changes made by applying the contents of the specification and the drawings of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel road foamed aluminum anti-collision protection cylinder is characterized by comprising an upper sealing cover plate (1) and a lower sealing cover plate (2), install base member (3) between upper seal apron (1) and lower seal apron (2), the cover is equipped with first solid fixed cylinder (4) on base member (3), the cover is equipped with foamed aluminium barrel (5) on first solid fixed cylinder (4), the cover is equipped with solid fixed cylinder (6) of second on foamed aluminium barrel (5), solid fixed cylinder (6) overcoat of second is equipped with casing (7), casing (7) and upper seal apron (1), lower seal apron (2) looks adaptation, a plurality of cushion rubber seats (8) are installed to the clearance between solid fixed cylinder (6) of casing (7) and second, the one end and casing (7) of cushion rubber seat (8) are connected, the other end and the solid fixed cylinder (6) of second of cushion rubber seat (8) are connected, clearance packing between solid fixed cylinder (6) of casing (7) and second has sand grain (9).
2. A new road foamed aluminium crash protection cylinder according to claim 1, characterised in that said cushion rubber seat (8) is a boss-shaped cushion rubber seat, the cross section of which is gradually increased in the direction close to the second fixed cylinder (6).
3. A novel road foamed aluminum anti-collision protection cylinder as claimed in claim 1 or 2, wherein the material of the buffer rubber seat (8) is high damping shock-insulation rubber.
4. A new road foamed aluminium crash protection cylinder according to claim 1, characterised in that said shell (7) is coated with a reflective paint.
5. A new type of crash protection cylinder made of foamed aluminium for roads according to claim 1, characterized in that the diameter of the cells of said foamed aluminium cylinder (5) is between Φ 6mm and Φ 12 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022659513.7U CN214401563U (en) | 2020-11-17 | 2020-11-17 | Novel road foamed aluminum anti-collision protection cylinder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022659513.7U CN214401563U (en) | 2020-11-17 | 2020-11-17 | Novel road foamed aluminum anti-collision protection cylinder |
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| CN214401563U true CN214401563U (en) | 2021-10-15 |
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| CN202022659513.7U Active CN214401563U (en) | 2020-11-17 | 2020-11-17 | Novel road foamed aluminum anti-collision protection cylinder |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252241A (en) * | 2020-11-17 | 2021-01-22 | 元泰达新材料股份有限公司 | Road foamed aluminum anti-collision protection cylinder |
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- 2020-11-17 CN CN202022659513.7U patent/CN214401563U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112252241A (en) * | 2020-11-17 | 2021-01-22 | 元泰达新材料股份有限公司 | Road foamed aluminum anti-collision protection cylinder |
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