CN210238330U - Light ceramsite concrete sound insulation wall - Google Patents
Light ceramsite concrete sound insulation wall Download PDFInfo
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- CN210238330U CN210238330U CN201920794219.1U CN201920794219U CN210238330U CN 210238330 U CN210238330 U CN 210238330U CN 201920794219 U CN201920794219 U CN 201920794219U CN 210238330 U CN210238330 U CN 210238330U
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Abstract
The utility model relates to the technical field of road noise reduction equipment, in particular to a light ceramsite concrete sound-insulation wall; the utility model comprises a wall body, a fixing device, a mounting device and a covering device; the top of the wall body is provided with an I-shaped through groove penetrating through the wall body, a sound insulation board is inserted in the I-shaped through groove, and silencing cotton is filled in the sound insulation board; the fixing device comprises two U-shaped clamping plates, a first groove is formed in each U-shaped clamping plate, and the side wall of the wall body is clamped in the first groove; the mounting device comprises a mounting plate, the bottom of the U-shaped clamping plate is connected to the mounting plate, and the mounting plate is embedded and poured on the ground; the covering device comprises a covering column cap which is clamped at the top of the wall body; the utility model discloses in, the wall body is made by haydite and concrete, and environmental protection and matter are light, and the sound insulation effect is also good, is provided with the cotton acoustic celotex board of amortization in it in the wall body, gives sound insulation through the acoustic celotex board, fixes the wall body through U type cardboard, and U type cardboard is connected and is pour on subaerial mounting panel at the gomphosis.
Description
Technical Field
The utility model relates to an equipment technical field of making an uproar falls in the road, in particular to light haydite concrete sound-proof wall.
Background
With the rapid development of the construction of highways and highways in China, the traffic noise pollution brought along with the rapid development becomes a main environmental problem in the operation period.
The sound barrier as a traffic noise prevention and control engineering measure is widely applied at home and abroad due to the advantages of strong implementability, good noise reduction effect and the like. However, the traditional sound barrier sound insulation screen is mainly composed of metal, high polymer materials, cement-based materials and the like, and has the defects of high manufacturing cost, large self weight and the like, and certain environmental pollution still exists in the production and waste processes of partial materials, so that the defects limit the large-scale application of the sound barrier to a greater extent.
The chinese utility model patent, entitled sound barrier device (publication No. CN 208869959U), discloses that it is used for road noise reduction, wherein, includes: the fixing columns are fixedly arranged on the road surface; the multiple sound insulation boards are fixed on one fixing column, the multiple sound insulation boards are stacked along the extending direction of the road, and two adjacent sound insulation boards jointly enclose to form an air outlet; however, the sound barrier is not very good in sound insulation effect and is not very stable in installation and fixation.
Disclosure of Invention
In order to overcome the above-mentioned not enough, the utility model aims at providing a light haydite concrete sound-proof wall, be provided with the cotton acoustic celotex board of amortization in its wall body, give sound insulation through the acoustic celotex board, come fixed wall body through U type cardboard moreover, U type cardboard is connected and is pour on subaerial mounting panel at the gomphosis, and the installation is fixed firm, and the wall body is made by haydite and concrete, environmental protection and matter are light, and sound insulation effect is also good.
The technical proposal of the utility model for solving the technical problem is that:
a light ceramsite concrete sound insulation wall comprises a wall body, fixing devices, an installation device and a covering device, wherein the fixing devices are used for fixing two sides of the wall body; the wall body is made of ceramsite and concrete; an I-shaped through groove penetrating through the wall body is formed in the top of the wall body, a sound insulation board is inserted in the I-shaped through groove, and silencing cotton is filled in the sound insulation board; the fixing device comprises two U-shaped clamping plates, a first groove is formed in each U-shaped clamping plate, and the side wall of the wall body is clamped in the first groove; the mounting device comprises a mounting plate, the bottom of the U-shaped clamping plate is connected to the mounting plate, and the mounting plate is embedded and poured on the ground; the covering device comprises a covering column cap which is in an inverted U shape, and the covering column cap clamps the top of the wall body.
As an improvement of the utility model, the front of wall body is provided with a plurality of shrinkage pool.
As a further improvement, the positive both sides of wall body are all vertical to be provided with the drainage recess.
As a further improvement of the present invention, the mounting plate is connected with a drain pipe, the top end of the drain pipe is flush with the mounting plate, and the bottom of the drain pipe is inserted into the ground.
As a further improvement, the mounting plate is connected with a buried hook, and the buried hook is inserted into the ground.
As a further improvement, the bottom of the buried hook is designed into a bent hook shape.
As a further improvement of the utility model, the bottom of U type cardboard is welded on the mounting panel.
As a further improvement of the present invention, the U-shaped clamping plate and the mounting plate are connected with a reinforcing rib therebetween.
As a further improvement of the utility model, the one end that the cap closed the cap is provided with the concave ring groove, the other end that the cap closed the cap is provided with the convex ring groove.
As a further improvement of the utility model, the ends of the front and the rear sides of the covering cap are provided with oblique clamping ends.
The utility model discloses in, the wall body is made by haydite and concrete, and environmental protection and matter are light, and the sound insulation effect is also good, is provided with the cotton acoustic celotex board of amortization in it in the wall body, gives sound insulation through the acoustic celotex board, fixes the wall body through U type cardboard moreover, and U type cardboard is connected on the gomphosis is pour on subaerial mounting panel, and the installation is fixed firm.
Drawings
For the purpose of illustration, the invention is described in detail with reference to the following preferred embodiments and the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the wall body of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view of the acoustic panel of the present invention;
FIG. 5 is a top view of the U-shaped clamp of the present invention;
FIG. 6 is a schematic view of the connection structure between the U-shaped clamp plate and the mounting plate of the present invention;
fig. 7 is a schematic structural view of the covering cap of the present invention;
fig. 8 is a side view of the cap of the present invention;
reference numerals: 1-wall body, 11-I-shaped through groove, 12-sound insulation board, 13-sound insulation cotton, 14-concave hole, 15-drainage groove, 2-fixing device, 21-U-shaped clamping board, 22-first groove, 23-reinforcing rib, 3-mounting device, 31-mounting board, 32-drainage pipe, 33-buried hook piece, 4-covering device, 41-covering column cap, 42-concave ring groove, 43-convex ring groove and 44-clamping end.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 to 8, the utility model discloses a light haydite concrete sound-proof wall, including wall body 1, be used for fixing the fixing device 2 of wall body 1 both sides, be used for fixing wall body 1 at subaerial installation device 3 and lid and close at the top of wall body 1 and connect the lid on fixing device 2 and close device 3.
The wall body 1 is made of ceramsite and concrete, the shape of the ceramsite is different due to different processes, the surface of the ceramsite is a layer of hard shell, and the layer of shell is ceramic or enamel, has the effects of water resistance and gas retention, and endows the ceramsite with higher strength. The wall body 1 is made of ceramsite and concrete, the mixture of the ceramsite and the concrete is ceramsite concrete, the ceramsite concrete has light weight, the dry volume weight is 800-1900 KG/M3, the ceramsite concrete is lighter than the common concrete by 2/3-1/5, the label can reach CL 5.0-CL 60, and the self weight of the whole building can be reduced because the self weight is light and the foundation load can be reduced; the ceramsite concrete has good heat insulation performance and small heat loss; the haydite concrete has heat conductivity coefficient of 0.2-0.7 KCAL/M.0C.N, lower than that of common concrete by over half, so that it can reduce wall thickness, increase living area and greatly improve heat-insulating property of room under the condition of identical wall thickness. The ceramsite concrete has light self weight, low elastic modulus and high allowable change performance, so that the ceramsite concrete has high earthquake resistance. The ceramsite concrete has good impermeability, the surface of the ceramsite is rougher than broken stones, and the ceramsite concrete has certain water absorption capacity, so that the binding capacity between the ceramsite and the cement sand is stronger, and the ceramsite concrete has higher impermeability and durability. The ceramsite concrete has good fire resistance, and the fire resistance test result shows that the fire resistance limit temperature of the ceramsite concrete can reach more than 3 hours in years. The fire-resistant limit temperature of the common concrete is generally 1.5-2 hours. The wall body 1 has light weight, heat insulation, moisture resistance, frost resistance and good sound insulation effect.
As shown in fig. 3, an i-shaped through groove 11 penetrating through the wall 1 is formed in the top of the wall 1, the i-shaped through groove 11 is connected with a sound insulation board 12, and as shown in fig. 4, sound insulation cotton 13 is filled in the sound insulation board 12; thereby increasing the sound insulation effect of the wall body 1.
As shown in fig. 5 and 6, the fixing device 2 includes two U-shaped fastening boards 21, a first groove 22 is provided in the U-shaped fastening board 21, and the side wall of the wall 1 is fastened in the first groove 22; the wall body 1 is clamped by the two U-shaped clamping plates 21 to be stable and not easy to incline.
As shown in fig. 1, the mounting device 3 comprises a mounting plate 31, the bottom of the U-shaped clamping plate 21 is connected to the mounting plate 31, and the mounting plate 31 is embedded and cast on the ground; so that the mounting plate 31 is not turned over and fixed.
As shown in fig. 1, the covering device 4 includes a covering cap 41, the covering cap 41 is in an inverted U shape, the covering cap 41 blocks the top of the wall 1, and the wall 1 is shielded by covering the covering cap 41, so that the wall is not easily exposed to the sun.
The utility model discloses in, wall body 1 is made by haydite and concrete, and environmental protection and matter are light, and the sound insulation effect is also good, is provided with in 1 wall body acoustic celotex board 12 that is provided with amortization cotton 13 in it, gives sound insulation through acoustic celotex board 12, fixes the wall body through U type cardboard 21 moreover, and U type cardboard 21 is connected and is pour on subaerial mounting panel 31 at the gomphosis, and the installation is fixed firm, is difficult for being scraped.
In order to better increase the sound absorption and insulation effect of the wall body 1, a plurality of concave holes 14 are formed in the front surface of the wall body 1, so that sound is transmitted and turned in the concave holes 14 to insulate sound.
The utility model discloses in, for the convenient drainage, the equal vertical drainage groove 15 that is provided with in positive both sides of wall body 1, the rainwater down flows along drainage groove 15.
In order to facilitate road drainage, the mounting plate 31 is connected with the drain pipe 32, the top end of the drain pipe 32 is flush with the mounting plate 31, and the bottom of the drain pipe 32 is inserted into the ground, so that rainwater on a road and rainwater flowing down from the drainage groove 15 can be conveniently drained into the ground through the drain pipe 32, and road water accumulation is avoided.
The utility model discloses in, in order to prevent to grab the ground not jail, take place to incline and fall, be connected with on mounting panel 31 and bury ground and collude piece 33, bury ground and collude piece 44 and insert in the ground to increase and grab the land fertility, make it fixed firm, further, bury ground and collude the bottom of piece 44 and set up to the curved shape of colluding, increase its and grab the land fertility.
For stable connection, the bottom of the U-shaped clamping plate 21 is welded on the mounting plate 31 and is not easy to break; and a reinforcing rib 23 is connected between the U-shaped clamping plate 21 and the mounting plate 31, so that the connection between the U-shaped clamping plate and the mounting plate is more stable.
In the utility model, in order to better splice the wall body 1, one end of the covering column cap 41 is provided with a concave ring groove 42, the other end of the covering column cap 41 is provided with a convex ring groove 43, and the adjacent wall body 1 is covered by matching the concave ring groove 42 and the convex ring groove 43 of the adjacent covering column cap 41, so that the wall body 1 is not exposed; in order to better cover the top of the wall 1, the ends of the front and rear sides of the covering cap 41 are provided with inclined clamping ends 44, so that the front and rear sides of the wall 1 are clamped by the clamping ends 44.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A light ceramsite concrete sound insulation wall is characterized by comprising a wall body, fixing devices, a mounting device and a covering device, wherein the fixing devices are used for fixing two sides of the wall body; the wall body is made of ceramsite and concrete; an I-shaped through groove penetrating through the wall body is formed in the top of the wall body, a sound insulation board is inserted in the I-shaped through groove, and silencing cotton is filled in the sound insulation board; the fixing device comprises two U-shaped clamping plates, a first groove is formed in each U-shaped clamping plate, and the side wall of the wall body is clamped in the first groove; the mounting device comprises a mounting plate, the bottom of the U-shaped clamping plate is connected to the mounting plate, and the mounting plate is embedded and poured on the ground; the covering device comprises a covering column cap which is in an inverted U shape, and the covering column cap clamps the top of the wall body.
2. The lightweight ceramsite concrete sound-insulating wall as recited in claim 1, wherein said wall body has a plurality of recessed holes formed in a front surface thereof.
3. The lightweight ceramsite concrete sound-insulating wall as recited in claim 2, wherein both sides of the front surface of said wall are vertically provided with drainage grooves.
4. The lightweight ceramsite concrete sound-insulating wall as recited in claim 3, wherein a drain pipe is connected to said mounting plate, wherein the top end of said drain pipe is flush with said mounting plate, and the bottom of said drain pipe is inserted into the ground.
5. The lightweight ceramsite concrete sound-insulating wall as claimed in claim 4, wherein buried hooks are connected to the mounting plate and inserted into the ground.
6. The lightweight ceramsite concrete sound-insulating wall as claimed in claim 5, wherein the bottom of the buried hook is in the shape of a bent hook.
7. The lightweight ceramsite concrete sound-insulating wall as recited in claim 1, wherein the bottom of said U-shaped clamping plate is welded to said mounting plate.
8. The lightweight ceramsite concrete sound-insulating wall as claimed in claim 7, wherein reinforcing ribs are connected between said U-shaped clamping plate and said mounting plate.
9. The lightweight ceramsite concrete sound-insulating wall as recited in claim 1, wherein said covering cap has a concave ring groove at one end thereof and a convex ring groove at the other end thereof.
10. The lightweight ceramsite concrete sound-insulating wall as recited in claim 9, wherein said cap has oblique ends at the front and rear ends thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920794219.1U CN210238330U (en) | 2019-05-30 | 2019-05-30 | Light ceramsite concrete sound insulation wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920794219.1U CN210238330U (en) | 2019-05-30 | 2019-05-30 | Light ceramsite concrete sound insulation wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210238330U true CN210238330U (en) | 2020-04-03 |
Family
ID=69971627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920794219.1U Active CN210238330U (en) | 2019-05-30 | 2019-05-30 | Light ceramsite concrete sound insulation wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210238330U (en) |
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2019
- 2019-05-30 CN CN201920794219.1U patent/CN210238330U/en active Active
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