CN216739347U - A high-efficient sound insulation protective screen for highway - Google Patents
A high-efficient sound insulation protective screen for highway Download PDFInfo
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- CN216739347U CN216739347U CN202122764638.0U CN202122764638U CN216739347U CN 216739347 U CN216739347 U CN 216739347U CN 202122764638 U CN202122764638 U CN 202122764638U CN 216739347 U CN216739347 U CN 216739347U
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Abstract
The utility model discloses a high-efficient sound insulation protective screen for highway, including high-efficient sound insulation protective screen main part, still be provided with bottom installation shell, both ends installation shell, top installation shell, supplementary noise insulation mechanism, installation mechanism and cement stake, wherein installation mechanism passes through the groove by mounting plate, shell mounting groove, cement stake installation planking, cement stake screw thread mounting groove, ground installation trapezoidal plate and ground bolt and constitutes. A high-efficient sound insulation protective screen for highway, avoid high-efficient sound insulation protective screen main part and high-efficient sound insulation protective screen main part between gap result in high-efficient sound insulation protective screen's syllable-dividing effect to receive the influence through two sets of supplementary sound insulation mechanism that set up, installation mechanism through setting up is convenient to be installed high-efficient sound insulation protective screen at cement stake and subaerial, links together high-efficient sound insulation protective screen and ground, has brought better use prospect for the high-efficient sound insulation protective screen technical field of highway.
Description
Technical Field
The utility model relates to a high-efficient sound insulation protective screen technical field of highway specifically is a high-efficient sound insulation protective screen for highway.
Background
The sound insulation barrier, also called sound insulation wall, is one of the methods for relieving noise, and is the most effective method for relieving noise of road, railway and industrial noise sources, most of them are used in road, and the sound insulation barrier is also surrounded on the ground in building, so as to reduce the disturbance of noise and dust to pedestrians or nearby.
In the prior art, a high-efficiency sound-insulating barrier is described in a chinese patent document with chinese patent No. CN201620094964.1, wherein a high-efficiency sound-insulating barrier is disclosed, which has the following disadvantages:
1. have the gap between the protective screen part on the current high-efficient sound barrier screen, influence the effect of high-efficient sound barrier screen easily.
2. The installation of current high-efficient sound insulation barrier is firm inadequately to inconvenient installation.
In view of the above disadvantages, a certain adverse effect is brought to the using process of people, and therefore, an efficient sound insulation barrier for roads is provided, so that the problems are overcome.
SUMMERY OF THE UTILITY MODEL
Solves the technical problem
Not enough to prior art, the utility model provides a high-efficient sound insulation protective screen for highway possesses advantages such as gap reinforcement sound insulation, easy to assemble and firm, can effectively solve the problem among the background art.
Technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-efficiency sound insulation barrier for a road comprises a high-efficiency sound insulation barrier main body, wherein the high-efficiency sound insulation barrier main body is provided with three groups, the outer surface of the lower end of one group of the high-efficiency sound insulation barrier main body is detachably connected with a bottom mounting shell, the outer surfaces of the two ends of the high-efficiency sound insulation barrier main body are movably connected with two end mounting shells, the outer surface of the upper end of the other group of the high-efficiency sound insulation barrier main body and the outer surfaces of the upper ends of the two groups of the two end mounting shells are detachably connected with a top mounting shell, the outer surface of the front end and the outer surface of the rear end of the joint between every two groups of the high-efficiency sound insulation barrier main bodies are movably connected with an auxiliary sound insulation mechanism, the outer surface of the lower end of the bottom mounting shell is fixedly connected with a mounting mechanism, the inner wall of the mounting mechanism is detachably connected with a cement pile, one group of the auxiliary sound insulation mechanism comprises a sound absorption auxiliary strip, a sound insulation auxiliary strip and a mounting slide block, the sound insulation auxiliary strip is positioned on the outer surface of the rear end of the sound absorption auxiliary strip, the installation mechanism comprises an installation bottom plate, a shell installation groove, a cement pile installation outer plate, a cement pile thread installation groove, a ground installation trapezoidal plate and a ground bolt through groove, wherein the shell installation groove is provided with two groups and is respectively positioned at the two ends of the middle part of the outer surface of the lower end of the installation bottom plate, the two groups of cement pile installation outer plates are respectively positioned at the front end and the rear end of the middle part of the outer surface of the lower end of the installation bottom plate, the cement pile thread mounting groove is provided with eight groups, and is located the last lower extreme at two sets of cement pile installation planking front and back end surface both ends respectively, ground installation trapezoidal plate is provided with two sets ofly, and is located the lower extreme of two sets of cement pile installation planking front and back end surface respectively, the ground bolt is provided with twelve groups through the groove, and every three ground bolts of group are located the both ends of two sets of ground installation trapezoidal plate upper end surface respectively through the groove.
Preferably, the upper end surface at mounting plate is seted up to the shell mounting groove, be provided with the glue fixing between mounting plate and the cement stake installation planking, the lower extreme surface of mounting plate is connected through the upper end surface fixed connection of glue fixing and cement stake installation planking, the front end surface at cement stake installation planking is seted up to cement stake screw thread mounting groove, be provided with the glue fixing between cement stake installation planking and the ground installation trapezoidal plate, the front end surface of cement stake installation planking passes through the glue fixing and is connected with the rear end surface fixed connection of ground installation trapezoidal plate, the upper end surface at ground installation trapezoidal plate is seted up through the groove to the ground bolt.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, avoid the gap between high-efficient sound insulation protective screen main part and the high-efficient sound insulation protective screen main part to lead to the syllable-dividing effect of high-efficient sound insulation protective screen to receive the influence through two sets of supplementary sound insulation mechanism that set up, install high-efficient sound insulation protective screen at cement stake and subaerial through the installation mechanism convenience that sets up, link high-efficient sound insulation protective screen and ground together.
Drawings
Fig. 1 is a schematic view of the overall structure of a high-efficiency sound-proof barrier for a road according to the present invention.
Fig. 2 is a schematic view of the structure of the high-efficiency sound-proof barrier of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 2 according to the present invention.
Fig. 4 is a schematic structural view of an auxiliary sound insulation mechanism in a high-efficiency sound insulation barrier for a road of the present invention.
Fig. 5 is a schematic structural view of the mounting mechanism in the high-efficiency sound-insulating barrier for roads of the present invention.
In the figure: 1. a high efficiency sound barrier main body; 2. the bottom is provided with a shell; 3. two ends are provided with a shell; 4. a shell is arranged at the top; 5. an auxiliary sound insulation mechanism; 6. an installation mechanism; 7. cement piles; 51. a sound absorbing auxiliary strip; 52. a sound-insulating auxiliary strip; 53. installing a sliding block; 61. mounting a bottom plate; 62. a housing mounting groove; 63. mounting an outer plate on the cement pile; 64. a cement pile thread mounting groove; 65. mounting a trapezoidal plate on the ground; 66. the ground bolt passes through the slot.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
Detailed description of the preferred embodiment
This embodiment is an embodiment of a high efficiency sound barrier for highways.
As shown in fig. 1 to 5, a high-efficiency sound-insulating barrier for a road includes a high-efficiency sound-insulating barrier main body 1, the high-efficiency sound-insulating barrier main body 1 being provided with three sets, the efficient sound insulation barrier is the prior art by citing a Chinese patent No. CN201620094964.1, the outer surface of the lower end of one group of efficient sound insulation barrier main bodies 1 is detachably connected with a bottom mounting shell 2, the outer surfaces of the two ends of the three groups of efficient sound insulation barrier main bodies 1 are movably connected with two end mounting shells 3, the outer surfaces of the upper ends of the other group of efficient sound insulation barrier main bodies 1 and the two groups of two end mounting shells 3 are detachably connected with a top mounting shell 4, the outer surfaces of the front end and the rear end of the joint between each two groups of efficient sound insulation barrier main bodies 1 are movably connected with an auxiliary sound insulation mechanism 5, the outer surface of the lower end of the bottom mounting shell 2 is fixedly connected with a mounting mechanism 6, and the inner wall of the mounting mechanism 6 is detachably connected with a cement pile 7; the auxiliary sound insulation mechanisms 5 comprise sound absorption auxiliary strips 51, sound insulation auxiliary strips 52 and mounting sliding blocks 53, wherein the sound insulation auxiliary strips 52 are positioned on the outer surfaces of the rear ends of the sound absorption auxiliary strips 51, and the mounting sliding blocks 53 are provided in two groups and are respectively positioned at two ends of the outer surfaces of the front ends of the sound absorption auxiliary strips 51; fixing glue is arranged between the sound absorption auxiliary strip 51 and the sound insulation auxiliary strip 52, the outer surface of the rear end of the sound absorption auxiliary strip 51 is fixedly connected with the outer surface of the front end of the sound insulation auxiliary strip 52 through the fixing glue, the fixing glue is arranged between the sound absorption auxiliary strip 51 and the installation sliding block 53, and the outer surface of the front end of the sound absorption auxiliary strip 51 is fixedly connected with the outer surface of the rear end of the installation sliding block 53 through the fixing glue; the mounting mechanism 6 comprises a mounting bottom plate 61, a housing mounting groove 62, a cement pile mounting outer plate 63, a cement pile thread mounting groove 64, a ground mounting trapezoidal plate 65 and a ground bolt passing groove 66; the shell mounting groove 62 is provided with two sets ofly, and be located the both ends at mounting plate 61 upper end surface middle part respectively, cement stake installation planking 63 is provided with two sets ofly, and be located the front and back end at mounting plate 61 lower extreme surface middle part respectively, cement stake screw thread mounting groove 64 is provided with eight groups, and be located the upper and lower end at two sets of cement stake installation planking 63 front and back end surface both ends respectively, ground installation trapezoidal plate 65 is provided with two sets ofly, and be located the lower extreme of two sets of cement stake installation planking 63 front and back end surfaces respectively, ground bolt is provided with twelve groups through groove 66, and every three groups of ground bolt is located the both ends of two sets of ground installation trapezoidal plate 65 upper end surfaces respectively through groove 66.
The upper end surface at mounting plate 61 is seted up to shell mounting groove 62, be provided with the fixed glue between mounting plate 61 and the cement stake installation planking 63, the lower extreme surface of mounting plate 61 passes through the fixed glue and is connected with the upper end surface fixed connection of cement stake installation planking 63, cement stake screw thread mounting groove 64 is seted up at the front end surface of cement stake installation planking 63, be provided with the fixed glue between cement stake installation planking 63 and the ground installation trapezoidal plate 65, the front end surface of cement stake installation planking 63 passes through the fixed glue and is connected with the rear end surface fixed connection of ground installation trapezoidal plate 65, the ground bolt is seted up at the upper end surface of ground installation trapezoidal plate 65 through groove 66.
It should be noted that the utility model is a high-efficient sound-proof protective screen for road, which comprises a high-efficient sound-proof protective screen main body 1, a bottom mounting shell 2, two ends mounting shells 3, a top mounting shell 4, an auxiliary sound-proof mechanism 5, a mounting mechanism 6 and a cement pile 7, wherein the auxiliary sound-proof mechanism 5 comprises an acoustic auxiliary strip 51, a sound-proof auxiliary strip 52 and a mounting slider 53, the mounting mechanism 6 comprises a mounting bottom plate 61, a shell mounting groove 62, a cement pile mounting outer plate 63, a cement pile thread mounting groove 64, a ground mounting trapezoidal plate 65 and a ground bolt passing groove 66, the high-efficient sound-proof protective screen is conveniently mounted on the cement pile 7 by the mounting mechanism 6, the mounting mechanism 6 is firstly mounted on the cement pile 7, then two sets of two ends mounting shells 3 are mounted together by two sets of shell mounting grooves 62 on the mounting bottom plate 61, then the set bottom mounting shell 2 is placed between two sets of two ends mounting shells 3, then a group of high-efficiency sound-insulating barrier main body 1 is put along the sliding groove between two groups of two-end mounting shells 3, the lower end of the arranged high-efficiency sound-insulating barrier main body 1 is clamped by the slot at the upper end of the bottom mounting shell 2, the high-efficiency sound-insulating barrier main body 1, the bottom mounting shell 2 and the two-end mounting shells 3 are fixed together, the arranged auxiliary sound-insulating mechanism 5 is arranged along the rear end of the sliding groove between the two groups of two-end mounting shells 3 and is arranged on the high-efficiency sound-insulating barrier main body 1 through the arranged mounting slide block 53, then the other group of auxiliary sound-insulating mechanism 5 is arranged along the front end of the sliding groove, then a group of high-efficiency sound-insulating barrier main body 1 is arranged between the high-efficiency sound-insulating barrier main body 1 and the two groups of auxiliary sound-insulating mechanisms 5 through the sliding groove, and the two groups of auxiliary sound-insulating mechanisms 5 are arranged to prevent the gap between the high-efficiency sound-insulating barrier main body 1 and the high-efficiency sound-insulating barrier main body 1 from influencing the sound-insulating barrier, after the installation is finished through the steps, the top installation shell 4 is installed on the high-efficiency sound-insulating barrier main body 1 and the upper end outer surfaces of the two groups of two-end installation shells 3 through two groups of installation blocks of the upper end outer surfaces of the two groups of two-end installation shells 3, the arranged sound absorption auxiliary strip 51 is made of sound absorption plates and can absorb sound into the sound absorption auxiliary strip 51, the sound is continuously rubbed with the hole wall through irregular micropores in the sound absorption auxiliary strip 51 to achieve the sound absorption and noise reduction effects, the arranged sound-insulating auxiliary strip 52 is made of sound-insulating plates, the sound weakened by the sound absorption auxiliary strip 51 is further blocked through the arranged sound-insulating auxiliary strip 52, the sound transmission is reduced, the arranged installation slide block 53 is convenient for installing the auxiliary sound-insulating mechanism 5 on the high-efficiency sound-insulating barrier main body 1, and the sound absorption auxiliary strip 51 and the sound-insulating auxiliary strip 52 can well play roles, the shell mounting groove 62 of setting is convenient to be installed both ends installation shell 3 on mounting plate 61 corresponding position on, lets the convenient position of confirming bottom installation shell 2 of staff, and the cement pile screw thread mounting groove 64 of setting is convenient to be installed cement pile installation planking 63 and cement pile 7 together, and the ground bolt of setting passes through groove 66 and conveniently installs trapezoidal plate 65 with ground together, lets the installation of high-efficient sound insulation protective screen more firm.
Detailed description of the invention
The present embodiment is an embodiment of an auxiliary noise insulation mechanism for use on a high efficiency noise insulation barrier for highways.
As shown in fig. 1 to 4, a set of auxiliary sound insulation mechanisms 5 for a high-efficiency sound insulation barrier of a road, wherein one set of auxiliary sound insulation mechanisms 5 comprises a sound absorption auxiliary strip 51, a sound insulation auxiliary strip 52 and an installation slide block 53, the sound insulation auxiliary strip 52 is located on the outer surface of the rear end of the sound absorption auxiliary strip 51, the installation slide block 53 is provided with two sets of auxiliary sound insulation mechanisms and respectively located on the two ends of the outer surface of the front end of the sound absorption auxiliary strip 51, a fixing glue is arranged between the sound absorption auxiliary strip 51 and the sound insulation auxiliary strip 52, the outer surface of the rear end of the sound absorption auxiliary strip 51 is fixedly connected with the outer surface of the front end of the sound insulation auxiliary strip 52 through the fixing glue, the fixing glue is arranged between the sound absorption auxiliary strip 51 and the installation slide block 53, and the outer surface of the front end of the sound absorption auxiliary strip 51 is fixedly connected with the outer surface of the rear end of the installation slide block 53 through the fixing glue.
Detailed description of the preferred embodiment
The present embodiment is an embodiment of a mounting mechanism for use on a high efficiency sound barrier for highways.
As shown in fig. 1-2 and 5, a mounting mechanism 6 for a high-efficiency sound-proof barrier of a road, the mounting mechanism 6 comprises a mounting base plate 61, a housing mounting groove 62, a cement pile mounting outer plate 63, a cement pile thread mounting groove 64, a ground mounting trapezoidal plate 65 and a ground bolt passing groove 66, the housing mounting groove 62 is provided with two groups, and is respectively positioned at two ends of the middle part of the outer surface of the upper end of the mounting base plate 61, the cement pile mounting outer plate 63 is provided with two groups, and is respectively positioned at the front and rear ends of the middle part of the outer surface of the lower end of the mounting base plate 61, the cement pile thread mounting groove 64 is provided with eight groups, and is respectively positioned at the upper and lower ends of two ends of the outer surface of the front and rear ends of the two groups of cement pile mounting outer plates 63, the ground bolt passing groove 66 is provided with twelve groups, and every three groups of ground bolts are respectively positioned at two ends of the upper end outer surface of the two groups of ground installation trapezoidal plates 65 through the grooves 66, the shell installation grooves 62 are formed in the upper end outer surface of the installation base plate 61, fixing glue is arranged between the installation base plate 61 and the cement pile installation outer plate 63, the lower end outer surface of the installation base plate 61 is fixedly connected with the upper end outer surface of the cement pile installation outer plate 63 through the fixing glue, the cement pile thread installation grooves 64 are formed in the front end outer surface of the cement pile installation outer plate 63, fixing glue is arranged between the cement pile installation outer plate 63 and the ground installation trapezoidal plates 65, the front end outer surface of the cement pile installation outer plate 63 is fixedly connected with the rear end outer surface of the ground installation trapezoidal plates 65 through the fixing glue, and the ground bolts are formed in the upper end outer surface of the ground installation trapezoidal plates 65 through the grooves 66.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (2)
1. A high-efficient sound insulation barrier for highway, includes high-efficient sound insulation barrier main part (1), high-efficient sound insulation barrier main part (1) is provided with three groups, its characterized in that: the outer surface of the lower end of one group of the efficient sound-insulating barrier main bodies (1) is detachably connected with a bottom mounting shell (2), the outer surfaces of the two ends of the three groups of the efficient sound-insulating barrier main bodies (1) are movably connected with two end mounting shells (3), the outer surfaces of the upper ends of the other group of the efficient sound-insulating barrier main bodies (1) and the two groups of the two end mounting shells (3) are detachably connected with a top mounting shell (4), the outer surfaces of the front end and the rear end of the joint between every two groups of the efficient sound-insulating barrier main bodies (1) are movably connected with auxiliary sound-insulating mechanisms (5), the outer surface of the lower end of the bottom mounting shell (2) is fixedly connected with a mounting mechanism (6), the inner wall of the mounting mechanism (6) is detachably connected with a cement pile (7), and one group of the auxiliary sound-insulating mechanisms (5) comprises sound-absorbing auxiliary strips (51), sound-insulating auxiliary strips (52) and mounting sliding blocks (53), the sound-insulation auxiliary strips (52) are positioned on the outer surfaces of the rear ends of the sound-absorption auxiliary strips (51), two groups of mounting sliding blocks (53) are arranged and are respectively positioned at two ends of the outer surfaces of the front ends of the sound-absorption auxiliary strips (51), fixing glue is arranged between the sound-absorption auxiliary strips (51) and the sound-insulation auxiliary strips (52), the outer surfaces of the rear ends of the sound-absorption auxiliary strips (51) are fixedly connected with the outer surfaces of the front ends of the sound-insulation auxiliary strips (52) through the fixing glue, the fixing glue is arranged between the sound-absorption auxiliary strips (51) and the mounting sliding blocks (53), the outer surfaces of the front ends of the sound-absorption auxiliary strips (51) are fixedly connected with the outer surfaces of the rear ends of the mounting sliding blocks (53) through the fixing glue, the mounting mechanism (6) comprises a mounting bottom plate (61), a shell mounting groove (62), a cement pile mounting outer plate (63), a cement pile thread mounting groove (64), a ground mounting trapezoidal plate (65) and a ground bolt through groove (66), shell mounting groove (62) are provided with two sets ofly, and are located the both ends at mounting plate (61) upper end surface middle part respectively, cement stake installation planking (63) are provided with two sets ofly, and are located the front and back end at mounting plate (61) lower extreme surface middle part respectively, cement stake screw thread mounting groove (64) are provided with eight groups, and are located the last lower extreme at two sets of cement stake installation planking (63) front and back end surface both ends respectively, ground installation trapezoidal plate (65) are provided with two sets ofly, and are located the lower extreme of two sets of cement stake installation planking (63) front and back end surface respectively, the ground bolt is provided with twelve groups through groove (66), and every three groups of ground bolt pass through groove (66) are located the both ends of two sets of ground installation trapezoidal plate (65) upper end surface respectively.
2. A high efficiency acoustical barrier for highways as set forth in claim 1, wherein: the upper end surface at mounting plate (61) is seted up in shell mounting groove (62), be provided with the solid fixed glue between mounting plate (61) and cement pile installation planking (63), the lower extreme surface of mounting plate (61) passes through the solid fixed glue and is connected with the upper end surface fixed surface of cement pile installation planking (63), the front end surface at cement pile installation planking (63) is seted up in cement pile screw thread mounting groove (64), be provided with the solid fixed glue between cement pile installation planking (63) and ground installation trapezoidal plate (65), the front end surface of cement pile installation planking (63) passes through the solid fixed glue and is connected with the rear end surface fixed surface of ground installation trapezoidal plate (65), the ground bolt is seted up the upper end surface at ground installation trapezoidal plate (65) through groove (66).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122764638.0U CN216739347U (en) | 2021-11-12 | 2021-11-12 | A high-efficient sound insulation protective screen for highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122764638.0U CN216739347U (en) | 2021-11-12 | 2021-11-12 | A high-efficient sound insulation protective screen for highway |
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| Publication Number | Publication Date |
|---|---|
| CN216739347U true CN216739347U (en) | 2022-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122764638.0U Active CN216739347U (en) | 2021-11-12 | 2021-11-12 | A high-efficient sound insulation protective screen for highway |
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| Country | Link |
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| CN (1) | CN216739347U (en) |
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2021
- 2021-11-12 CN CN202122764638.0U patent/CN216739347U/en active Active
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