Multifunctional sound insulation retaining wall

Abstract

The utility model relates to the technical field of infrastructures, in particular to a multifunctional sound insulation retaining wall which comprises a supporting plate and the like. The supporting plate is a supporting carrier of the whole retaining wall, the wall body is installed on the supporting plate, the wall body is a frame body with an opening in the top, the two layers of sound insulation cotton are symmetrically arranged on the inner wall of the wall body, the pin is arranged on the right portion of the supporting plate, the connecting plate is fixedly connected to the left portion of the supporting plate, and the sound insulation cotton is arranged on the right portion of the supporting plate. The rotating shaft is rotationally mounted in the middle of the top side of the supporting plate. The supporting plate and the wall bodies are assembled into a whole through the rotating shafts, the universal wheels are installed on the supporting plate so that transportation can be facilitated, meanwhile, the pins are arranged to be matched with the through openings in the connecting plates so that the multiple wall bodies can be conveniently and rapidly assembled into the complete enclosure wall, and the sound insulation cotton is arranged in the wall bodies so that the sound insulation effect can be achieved; and the wall body can be flexibly changed after being installed, and the practicability of the wall body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of infrastructure, in particular to a multifunctional sound insulation enclosure wall. Background Art

[0002] Retaining walls refer to measures taken to isolate the construction site from the external environment and make the construction site a relatively closed space, including walls built with various masonry materials, maintenance bodies composed of various shaped panels, etc. With the acceleration of urbanization, noise pollution generated by activities such as transportation, industrial production, and construction has become an important factor affecting people's quality of life. High-decibel noise not only interferes with daily life, but also has adverse effects on people's mental and physical health.

[0003] Patent announcement number CN209837878U discloses a soundproof enclosure wall, including a foundation retaining wall connected to an underground foundation, a soundproof retaining wall provided above the foundation retaining wall, the soundproof retaining wall being assembled from a plurality of sound insulation panels, support columns being provided between adjacent sound insulation panels, the lower ends of the support columns being fixedly connected to the foundation retaining wall. This soundproof enclosure wall plays a role in sound insulation and noise reduction by adding a foundation retaining wall above the underground foundation and installing a soundproof retaining wall assembled from a plurality of sound insulation panels above the foundation retaining wall, thereby protecting the surrounding environment. However, the structure is mainly designed for installation requirements in a fixed position, lacks flexibility and portability, and is not suitable for occasions that require frequent movement or layout adjustment. This limits its application under changing environmental requirements, such as the need to continuously adjust the position of the sound barrier at a construction site as the project progresses. Utility Model Content

[0004] In order to overcome the shortcomings of existing construction retaining walls, such as weak site adaptability and inability to be flexibly changed after installation, a multifunctional sound insulation retaining wall that can be flexibly spliced ​​is provided.

[0005] The technical solution is: a multifunctional soundproof enclosure wall, including a support plate, a wall, sound insulation cotton, a pin, a connecting plate, a rotating shaft and a card plate, the support plate is a supporting carrier of the entire retaining wall, the wall is installed on the support plate, the wall is a frame with an open top, the sound insulation cotton is provided with two layers and is symmetrically arranged on the inner wall of the wall, the right part of the support plate is provided with the pin, the left part of the support plate is fixedly connected to the connecting plate, the middle part of the top side of the support plate is rotatably installed with the rotating shaft, the rotating shaft is fixedly embedded in the bottom of the wall, that is, the wall is rotatably installed on the support plate through the rotating shaft, the card plate is slidably provided on the support plate, the two holding ends of the card plate both pass through the support plate and fit on one side of the wall, the card plate is clamped at both ends of one side of the wall, and cooperates with the rotating shaft to form three limiting points, so that the wall can be stably set on the support plate.

[0006] Furthermore, the connecting plate is provided with a through hole adapted to fit the pin, and the connecting plate is adapted to fit the pin by snapping the through hole, so that multiple pieces of the wall can be assembled by splicing the support plates end to end.

[0007] Furthermore, the wall is made of a mixture of wood chips, cement, limestone, clay and other additives to form a sound insulation wall with a porous structure. The porosity of the wood chips helps to absorb sound energy, while the cement provides structural stability.

[0008] Furthermore, it also includes universal wheels, a plurality of which are provided and are all installed at the bottom of the support plate, each of which is equipped with a brake component, and the universal wheels can facilitate the transfer of the wall.

[0009] Furthermore, it also includes a water tank, a cover plate and a water injection pipe. The water tank is provided on the inner wall of the wall, the cover plate is installed on the top of the water tank, and the water injection pipe is provided on the cover plate.

[0010] Furthermore, the water tank may be filled with a sound-insulating or dust-reducing liquid, such as the sound-insulating material polyurethane foam or clean water for dust reduction.

[0011] Furthermore, it also includes a water pump, an atomizing nozzle and a water pipe. The water pump is installed at the bottom of the water tank. There are multiple water pumps and they are respectively installed on the cover plate. There are multiple water pipes connecting the water pump and the multiple atomizing nozzles.

[0012] The beneficial effects are: 1. The utility model is assembled into a whole with the wall through a rotating shaft on the support plate, and a plurality of universal wheels are installed on the support plate to facilitate transportation. At the same time, pins and openings on the connecting plate are provided for adaptation, so that multiple walls can be conveniently assembled into a complete retaining wall, and sound insulation cotton is provided in the wall to achieve sound insulation effect, so that the wall can be flexibly changed after installation, thereby improving the practicality of the wall.

[0013] 2. The utility model can provide a water tank on the wall and install a water pump and an atomizing nozzle on the water tank, so that after the wall is assembled into a retaining wall, it can also assist in dust reduction on construction sites with large dust, further expanding the functionality of the wall, so that the wall has multiple functions such as dust reduction, sound insulation and flexible assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0015] Figure 2 This is a sectional view of the three-dimensional structure of the wall of the utility model.

[0016] Figure 3It is a three-dimensional structural diagram of the water storage tank, cover plate, water pump, and bracket components of the utility model.

[0017] The names and serial numbers of the parts in the figure are: 1_support plate, 111_universal wheel, 2_wall, 21_sound insulation cotton, 3_pin, 4_connecting plate, 5_rotating shaft, 6_water tank, 7_cover plate, 8_water pump, 9_atomizing nozzle, 10_water pipe, 11_water injection pipe, 12_pallet. DETAILED DESCRIPTION

[0018] The preferred technical solution of the present utility model is described in detail below with reference to the accompanying drawings.

[0019] Example: A multifunctional soundproof enclosure wall, such as Figure 1-Figure 3 As shown, it includes a support plate 1, a wall 2, sound insulation cotton 21, a pin 3, a connecting plate 4, a rotating shaft 5 and a card plate 12. The support plate 1 is a supporting carrier of the entire retaining wall. The wall 2 is installed on the support plate 1. The wall 2 is a frame with an open top. The sound insulation cotton 21 is provided with two layers symmetrically arranged on the inner wall of the wall 2. The right part of the support plate 1 is provided with the pin 3. The left part of the support plate 1 is fixed with the connecting plate 4. The middle part of the top side of the support plate 1 is rotated. The rotating shaft 5 is dynamically installed and fixedly embedded in the bottom of the wall 2, that is, the wall 2 is rotatably installed on the support plate 1 through the rotating shaft 5, and the clamping plate 12 is slidably provided on the support plate 1. The two clamping ends of the clamping plate 12 pass through the support plate 1 and are attached to one side of the wall 2. The clamping plate 12 is clamped at both ends of one side of the wall 2, and cooperates with the rotating shaft 5 to form three limiting points, so that the wall 2 can be stably set on the support plate 1.

[0020] like Figure 1 As shown, the connecting plate 4 is provided with a through hole adapted to fit the pin 3, and the connecting plate 4 is adapted to fit the pin 3 by means of the through hole buckle, so that multiple pieces of the wall 2 are assembled by splicing the end to end through the support plate 1; the material of the wall 2 is a mixture of wood chips and cement, limestone, clay and other additives to form a sound insulation wall with a porous structure. The porosity of the wood chips helps to absorb sound energy, while the cement provides structural stability; it also includes a universal wheel 111, a plurality of the universal wheels 111 are provided and are all installed at the bottom of the support plate 1, each of the universal wheels 111 is provided with a brake component, and the universal wheel 111 can facilitate the transfer of the wall 2.

[0021] like Figure 2 and Figure 3As shown, it also includes a water tank 6, a cover plate 7 and a water injection pipe 11. The water tank 6 is provided on the inner wall of the wall 2, and the cover plate 7 is installed on the top of the water tank 6. The water injection pipe 11 is provided on the cover plate 7; the water tank 6 can be injected with sound insulation or dust reduction liquid, such as the sound insulation material polyurethane foam or clean water for dust reduction; it also includes a water pump 8, an atomizing nozzle 9 and a water pipe 10. The water pump 8 is installed at the bottom of the water tank 6, and there are multiple water pumps 8 and they are respectively installed on the cover plate 7. There are multiple water pipes 10 connecting the water pump 8 and the multiple atomizing nozzles 9.

[0022] When using and assembling the enclosure wall, under the action of the universal wheels 111 transporting the wall 2, the construction workers can easily push the wall 2 to the location where the enclosure wall needs to be assembled. When multiple wall pieces 2 are transported to the target location, first lock the brake parts on the universal wheels 111, and snap-fit ​​them together through the pins 3 and the openings on the connecting plates 4, so that multiple wall pieces 2 can be conveniently assembled continuously. When the wall 2 is in normal use, the card plate 12 is pushed upward so that the two holding ends on the card plate 12 can be restricted on the side walls of the wall 2. At this time, the wall 2 cannot be moved on the support plate 1 under the limiting action of the card plate 12. When multiple walls 2 are assembled into a whole enclosure wall, since sound insulation cotton 21 is arranged in the wall 2, the assembled enclosure wall has a sound insulation effect. When it is necessary to pass through the enclosure wall, the card plate 12 can be pushed downward so that the card plate 12 no longer restricts the wall 2. The construction personnel can rotate and open the wall 2 on the support plate 1, so that the single wall 2 serves as an entrance and exit door, so that the assembled enclosure wall has the function of facilitating passage. At the same time, dust-reducing water is injected from the water injection pipe 11, and the water is pumped into multiple atomizing nozzles 9 through the water pump 8 for spraying. The enclosure wall assembled by the wall 2 also has the function of dust reduction on the construction site.

[0023] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A multifunctional soundproof enclosure wall, comprising a support plate (1), a wall (2) and soundproof cotton (21), wherein the support plate (1) is a support carrier of the entire enclosure wall, the wall (2) is mounted on the support plate (1), the wall (2) is a frame with an opening at the top, and the soundproof cotton (21) is provided with two layers symmetrically arranged on the inner wall of the wall (2), characterized in that: It also includes a pin (3), a connecting plate (4), a rotating shaft (5) and a clamping plate (12), wherein the right part of the support plate (1) is provided with the pin (3), the left part of the support plate (1) is fixedly connected with the connecting plate (4), the middle part of the top side of the support plate (1) is rotatably mounted with the rotating shaft (5), the rotating shaft (5) is fixedly embedded in the bottom of the wall (2), that is, the wall (2) is rotatably mounted on the support plate (1) through the rotating shaft (5), the clamping plate (12) is slidably arranged on the support plate (1), both holding ends of the clamping plate (12) pass through the support plate (1) and are attached to one side of the wall (2), and the clamping plate (12) is clamped at both ends of the side wall of the wall (2).

2. A multifunctional soundproof enclosure wall according to claim 1, characterized in that: The connecting plate (4) is provided with a through-hole adapted to fit the pin (3), and the connecting plate (4) is adapted to fit the pin (3) by snapping the through-hole.

3. A multifunctional soundproof enclosure wall according to claim 2, characterized in that: It also includes a universal wheel (111), a plurality of the universal wheels (111) are provided and are all installed at the bottom of the support plate (1), and each universal wheel (111) is equipped with a brake component.

4. The multifunctional soundproof enclosure wall according to claim 3, characterized in that: It also includes a water storage tank (6), a cover plate (7) and a water injection pipe (11); the water storage tank (6) is provided on the inner wall of the wall (2); the cover plate (7) is installed on the top of the water storage tank (6); and the water injection pipe (11) is provided on the cover plate (7).

5. The multifunctional soundproof enclosure wall according to claim 4, characterized in that: The water storage tank (6) can be filled with a liquid for sound insulation or dust reduction, such as the sound insulation material polyurethane foam or clean water for dust reduction.

6. The multifunctional soundproof enclosure wall according to claim 5, characterized in that: It also includes a water pump (8), an atomizing nozzle (9) and a water pipe (10). The water pump (8) is installed at the bottom of the water storage tank (6). There are multiple water pumps (8) and they are respectively installed on the cover plate (7). The water pump (8) and the multiple atomizing nozzles (9) are connected by multiple water pipes (10).

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