Plug-in culture sound barrier

Abstract

The utility model relates to the technical field of sound barriers, and discloses a plug-in type cultural sound barrier which comprises a base, the upper surface of the base is connected with a lower barrier, the upper surface of the lower barrier is connected with a cultural plate, the upper surface of the cultural plate is connected with an upper barrier, and the upper surface of the base is connected with a supporting assembly. The lower barrier, the culture plate and the upper barrier are all located between the supporting assemblies, the upper ends of the supporting assemblies are connected with the two anti-pressing assemblies, and the other ends of the two anti-pressing assemblies are connected with the two sides of the upper end of the culture plate correspondingly. According to the plug-in culture sound barrier, the supporting assemblies are arranged on the base, the lower barriers, the culture plates and the upper barriers are arranged between the supporting assemblies, and the supporting assemblies are wrapped inside, so that when the lower barriers, the culture plates and the upper barriers are used, the lower barriers, the culture plates and the upper barriers can be spliced; therefore, the lower barrier, the culture plate and the upper barrier are prevented from being hindered by the supporting assembly while the supporting effect is not affected.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sound barrier technical field, concretely is a plug -in culture sound barrier. BACKGROUND

[0002] A sound barrier is a structure used to reduce or block the propagation of noise. It is usually installed in roads, railways, industrial facilities and other places that may generate high noise levels to protect the surrounding environment and residents from the impact of noise pollution.

[0003] The patent with the announcement number CN222160987U discloses a spliced sound barrier, which comprises a plurality of vertical columns arranged in sequence and sound barrier unit plates inserted between adjacent vertical columns, the vertical column comprises a bottom plate and two wing plates fixed on the bottom plate and arranged in parallel with each other, the left side plate and the right side plate are concave-convex structures matched with each other, and the upper side plate and the lower side plate are concave-convex structures matched with each other. Between adjacent sound barrier unit plates, the concave-convex structure is used for splicing between the upper and lower adjacent sound barrier unit plates and the left and right adjacent sound barrier unit plates, so that the web plate of the traditional H-shaped steel can be omitted, and only the steel containing two wing plates is used for fixation, avoiding the use of the traditional H-shaped steel structure, and the width of the sound barrier unit plate must match the distance between the two adjacent H-shaped steels, so that the sound barrier unit plate can have relatively large size flexibility within a certain range, and the production efficiency and installation efficiency are improved.

[0004] However, the above-mentioned sound barrier still has the following problems in actual use:

[0005] The current sound barrier is made of steel vertical columns, and the screen body is inserted into the inner cavity of the steel. The sound barrier is installed and combined by this method, and the vertical columns between adjacent sound barriers will be blocked, which will affect the viewing line. Especially in some areas with special culture or large-scale activities, patterns are often pasted or painted on the transparent area in the middle of the sound barrier, and the continuity of these patterns will be affected when the adjacent sound barriers are blocked by the vertical columns. INVENTION CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a plug-in culture sound barrier, which can avoid the obstruction of the vertical column to the viewing line of the culture plate.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a plug -in type culture sound barrier, the upper surface of base is connected with lower barrier, the upper surface of lower barrier is connected with culture board, the upper surface of culture board is connected with upper barrier, the upper surface of base is connected with support assembly, lower barrier, culture board and upper barrier are all located between support assembly, the upper end of support assembly is connected with two pressure prevention components, the other end of two pressure prevention components is connected with the both sides of culture board upper end respectively, and the end of two pressure prevention components away from support assembly is also connected with the bottom surface of upper barrier respectively.

[0008] Further, the support assembly comprises two columns, the bottom surfaces of the two columns are fixedly connected with the two ends of the upper surface of the base, the two sides of the lower barrier, the culture board and the upper barrier are each provided with a sliding opening, the inner walls of the two sliding openings on the two sides of the lower barrier, the culture board and the upper barrier are each slidably connected with the outer wall of the two columns, and the upper ends of the two columns are connected with the two pressure prevention components.

[0009] Further, the two sides of the upper surface of the culture board are each provided with a bayonet, the side of each of the two columns close to the culture board is provided with a receiving cavity, the two bayonets are matched and aligned with the two receiving cavities respectively, and the two pressure prevention components are located in the communication openings of the two bayonets and the two receiving cavities respectively.

[0010] Further, the pressure prevention component comprises a support plate, a limiting plate and a rotating shaft, the two ends of the rotating shaft are fixedly connected with the two sides of the inner wall of the receiving cavity, one end of the support plate is sleeved and rotationally connected with the outer wall of the rotating shaft, the bottom surface of the end of the support plate close to the rotating shaft is fixedly connected with one end of the limiting plate, the support plate and the limiting plate are vertically arranged, the outer wall of the end of the support plate away from the rotating shaft is slidably connected with the inner wall of the bayonet, and the side of the support plate away from the limiting plate is abutted with the bottom surface of the upper barrier.

[0011] Further, the upper surface of the end of the support plate away from the limiting plate is fixedly connected with a first magnet, the inner wall of the upper end of the receiving cavity is fixedly connected with a second magnet, and the first magnet and the second magnet are attracted to each other.

[0012] Further, the upper surface of the base is fixedly connected with a vertical plate, the bottom surface of the lower barrier is provided with a socket, and the outer wall of the vertical plate is slidably connected with the inner wall of the socket.

[0013] Further, the side walls of the lower barrier and the upper barrier are each provided with a plurality of through holes.

[0014] Further, the two columns are fixedly connected with a horizontal plate through bolts, and the bottom surface of the horizontal plate is abutted with the upper surface of the upper barrier.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The plug-in cultural sound barrier, by setting the support assembly on the base, and setting the lower barrier, the culture plate and the upper barrier between the support assembly, and wrapping the support assembly inside, can splice several lower barriers, culture plates and upper barriers when using several lower barriers, culture plates and upper barriers, so as to splice several lower barriers, culture plates and upper barriers without affecting the supporting effect, and also avoid the support assembly from hindering the lower barrier, the culture plate and the upper barrier.

[0017] 2. The plug-in cultural sound barrier, by setting the pressure prevention assembly inside the support assembly, a support can be provided between the culture plate and the upper barrier, which can not only avoid the upper barrier from being pressed and damaged due to gravity, but also fold and store the pressure prevention assembly in the culture plate while supporting, thereby improving the overall appearance. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall appearance of the utility model;

[0019] Figure 2 It is an exploded schematic diagram of the lower barrier, the culture plate and the upper barrier of the utility model;

[0020] Figure 3 It is a detailed connection schematic diagram of the base, the column and the cross plate and other components of the utility model;

[0021] Figure 4 It is a detailed connection schematic diagram of the base, the column and the cross plate and other components of the utility model; Figure 3 It is an enlarged schematic diagram of A in the utility model.

[0022] In the figure: 1, base; 2, column; 3, cross plate; 4, lower barrier; 5, culture plate; 6, upper barrier; 7, support plate; 8, No. 1 magnet; 9, limiting plate; 10, rotating shaft; 11, vertical plate; 12, No. 2 magnet; 201, storage cavity; 401, through hole; 402, socket; 501, sliding hole; 502, clamping hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0024] Please refer to Figures 1-4The utility model discloses an insert type culture sound barrier, including the base 1, the upper surface of base 1 is connected with lower barrier 4, the upper surface of lower barrier 4 is connected with culture board 5, the upper surface of culture board 5 is connected with upper barrier 6, the upper surface of base 1 is connected with support component, and lower barrier 4, culture board 5 and upper barrier 6 are all located between support component, and the upper end of support component is connected with two pressure prevention components, and the other end of two pressure prevention components is connected with the both sides of culture board 5 upper end respectively, and the bottom of upper barrier 6 is also connected with the other end of two pressure prevention components away from support component.

[0025] The utility model discloses an insert type culture sound barrier, and the structure is similar to the prior art sound barrier, such as the patent of the public number CN222160987U discloses a splicing type sound barrier. Figures 1 to 4 As shown in the utility model discloses an insert type culture sound barrier, first, the base 1 (the base 1 can be concrete pouring) is fixed in the installation position, then the lower end of support component is installed on base 1, and then lower barrier 4 and culture board 5 are inserted from the upper side of support component in proper order, and when culture board 5 is inserted between support component, two pressure prevention components on support component will be unfolded to one side (of course, lower barrier 4 will also open it when installing, but when installing culture board 5, the two pressure prevention components can be returned to the original position again), and then when installing upper barrier 6, an additional support between upper barrier 6 and culture board 5 is provided, so that the culture board 5 can be prevented from being extruded by upper barrier 6 in the long-term use process, thereby accelerating the damage of culture board 5.

[0026] It needs to be specially pointed out here that culture board 5 can adopt transparent acrylic plate, and of course other transparent plates of other materials can also be adopted, and the specific material is not limited. In addition, local culture, national culture, national totem, mascot, etc. can be painted or pasted on the outside of culture board 5.

[0027] As shown in the utility model discloses an insert type culture sound barrier, first, the base 1 (the base 1 can be concrete pouring) is fixed in the installation position, then the lower end of support component is installed on base 1, and then lower barrier 4 and culture board 5 are inserted from the upper side of support component in proper order, and when culture board 5 is inserted between support component, two pressure prevention components on support component will be unfolded to one side (of course, lower barrier 4 will also open it when installing, but when installing culture board 5, the two pressure prevention components can be returned to the original position again), and then when installing upper barrier 6, an additional support between upper barrier 6 and culture board 5 is provided, so that the culture board 5 can be prevented from being extruded by upper barrier 6 in the long-term use process, thereby accelerating the damage of culture board 5. Figures 1-4

[0028] More specifically, when installing, first, two columns 2 are poured on base 1 or land through concrete pouring by bolt, flange plate or directly, then the sliding port 501 on the both sides of lower barrier 4, culture board 5 and upper barrier 6 is aligned with two columns 2 in proper order, and then is slid into installation in proper order, which is convenient and fast.

[0029] ​It needs to be particularly pointed out here that: it can also be provided inside the upper barrier 6, the culture plate 5 and the lower barrier 4, and then the same through the bolt, flange plate or concrete pouring on the bottom plate 1 or directly connected to the ground, so as to provide a support framework for the upper barrier 6, the culture plate 5 and the lower barrier 4, not only can facilitate the series connection between the upper barrier 6, the culture plate 5 and the lower barrier 4, but also can increase the overall stability after the series connection, which is not limited.

[0030] As shown in Figures 1-4 , the upper surface of the culture plate 5 is provided with a bayonet 502 on both sides, and the side of the two columns 2 close to the culture plate 5 is provided with a receiving cavity 201. Two bayonets 502 are respectively matched and aligned with two receiving cavities 201, and two pressure-proof assemblies are respectively located in the communication ports of two bayonets 502 and two receiving cavities 201.

[0031] More specifically, by setting the bayonet 502 and the receiving cavity 201, the pressure-proof assembly can be supported while reducing the external space occupied by the pressure-proof assembly, and after the assembly of the lower barrier 4, the culture plate 5 and the upper barrier 6 is completed, the pressure-proof assembly can be hidden and shielded, which is more beautiful.

[0032] As shown in Figures 1-4 , the pressure-proof assembly comprises a support plate 7, a limiting plate 9 and a rotating shaft 10, both ends of the rotating shaft 10 are respectively fixedly connected with the two sides of the inner wall of the receiving cavity 201, one end of the support plate 7 is sleeved and rotatably connected with the outer wall of the rotating shaft 10, the bottom surface of the support plate 7 close to one end of the rotating shaft 10 is fixedly connected with one end of the limiting plate 9, the support plate 7 and the limiting plate 9 are vertically arranged, the outer wall of the end of the support plate 7 away from the rotating shaft 10 is slidably connected with the inner wall of the bayonet 502, and the side of the support plate 7 away from the limiting plate 9 is abutted with the bottom surface of the upper barrier 6. The upper surface of the end of the support plate 7 away from the limiting plate 9 is fixedly connected with a first magnet 8, the inner wall of the upper end of the receiving cavity 201 is fixedly connected with a second magnet 12, and the first magnet 8 and the second magnet 12 are attracted to each other.

[0033] More specifically, when the culture plate 5 is not installed, the support plate 7 and the receiving cavity 201 are attracted together under the action of the first magnet 8 and the second magnet 12, at this time the limiting plate 9 is in a state perpendicular to the column 2. When the culture plate 5 is inserted into the column 2, at this time the bottom surface of the culture plate 5 abuts against the upper surface of the limiting plate 9, and as the culture plate 5 continues to descend, it will extrude the limiting plate 9 downward, and in turn can make the limiting plate 9 and the support plate 7 rotate around the pivot 10, so as to fold the limiting plate 9 into the receiving cavity 201, and at the same time rotate the support plate 7 into the bayonet 502, and then the culture plate 5 continues to descend, and stops when the bottom surface of the culture plate 5 completely abuts against the upper surface of the lower barrier 4, and then the upper barrier 6 is inserted, and stops when the upper barrier 6 slides down to the bottom surface abutting against the upper surface of the two support plates 7, at this time because the support plate 7 is just located above the culture plate 5, the two support plates 7 can not only support the upper barrier 6, but also hide in the bayonet 502 of the culture plate 5, and the gravity of the upper barrier 6 will not directly act on the culture plate 5, reducing the probability of damage to the culture plate 5.

[0034] As shown in Figures 1-4 , the upper surface of the base 1 is fixedly connected with a vertical plate 11, and the bottom surface of the lower barrier 4 is provided with a socket 402, and the outer wall of the vertical plate 11 is slidably connected with the inner wall of the socket 402.

[0035] More specifically, by providing the socket 402 and the vertical plate 11, a support can be provided between the base 1 and the lower barrier 4 to increase the stability of the lower barrier 4.

[0036] As shown in Figures 1-4 , the side walls of the lower barrier 4 and the upper barrier 6 are both provided with a plurality of through holes 401.

[0037] More specifically, by providing the through holes 401, first, the sound absorption performance of the lower barrier 4 and the upper barrier 6 can be increased: when sound waves hit the perforated lower barrier 4 and upper barrier 6, part of the sound will enter the sound-absorbing material inside the lower barrier 4 and the upper barrier 6 through the holes, and be converted into heat energy to be consumed, thereby reducing reflected sound and transmitted sound. Sound absorption holes are usually used in combination with air cavities or sound-absorbing materials behind them to achieve the best sound absorption effect; secondly, air circulation can be increased, the wind area of the lower barrier 4 and the upper barrier 6 can be reduced, and the probability of damage can be reduced.

[0038] As shown in Figures 1-4 , the two columns 2 are fastened with a horizontal plate 3 between them by bolts, and the bottom surface of the horizontal plate 3 abuts against the upper surface of the upper barrier 6.

[0039] More specifically, by providing the horizontal plate 3, first, the connectivity of the upper ends of the two columns 2 can be increased, and secondly, a barrier can be provided above the upper barrier 6 to reduce the probability of the upper barrier 6 falling from above.

[0040] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. An insertable cultural sound barrier, comprising a base (1), characterized in that: The upper surface of the base (1) is connected to a lower barrier (4), the upper surface of the lower barrier (4) is connected to a cultural board (5), the upper surface of the cultural board (5) is connected to an upper barrier (6), the upper surface of the base (1) is connected to a support assembly, the lower barrier (4), the cultural board (5) and the upper barrier (6) are all located between the support assemblies, the upper end of the support assembly is connected to two anti-pressure assemblies, the other end of the two anti-pressure assemblies is connected to the two sides of the upper end of the cultural board (5) respectively, and the end of the two anti-pressure assemblies away from the support assembly is also connected to the bottom surface of the upper barrier (6) respectively.

2. The insertable cultural sound barrier according to claim 1, characterized in that: The support assembly includes two columns (2), the bottom surfaces of the two columns (2) are fixedly connected to the two ends of the upper surface of the base (1), the lower barrier (4), the cultural board (5) and the upper barrier (6) are provided with sliding openings (501) on both sides, and the inner walls of the two sliding openings (501) on both sides of the lower barrier (4), the cultural board (5) and the upper barrier (6) are slidably connected to the outer walls of the two columns (2), and the upper ends of the two columns (2) are connected to two anti-pressure components respectively.

3. An insertable cultural sound barrier according to claim 2, characterized in that: The upper surface of the cultural board (5) is provided with slots (502) on both sides, and the two columns (2) are provided with storage cavities (201) on the side near the cultural board (5). The two slots (502) are matched and aligned with the two storage cavities (201) respectively, and the two anti-pressure components are located in the connecting openings of the two slots (502) and the two storage cavities (201) respectively.

4. An insertable cultural sound barrier according to claim 3, characterized in that: The anti-pressure assembly includes a support plate (7), a limiting plate (9), and a rotating shaft (10). The two ends of the rotating shaft (10) are fixedly connected to the two sides of the inner wall of the storage cavity (201). One end of the support plate (7) is sleeved and rotatably connected to the outer wall of the rotating shaft (10). The bottom surface of the support plate (7) near the rotating shaft (10) is fixedly connected to one end of the limiting plate (9). The support plate (7) and the limiting plate (9) are vertically arranged. The outer wall of the support plate (7) away from the rotating shaft (10) is slidably connected to the inner wall of the bayonet (502). The side of the support plate (7) away from the limiting plate (9) abuts against the bottom surface of the upper barrier (6).

5. An insertable cultural sound barrier according to claim 4, characterized in that: A first magnet (8) is fixedly connected to the upper surface of the support plate (7) away from the limiting plate (9), and a second magnet (12) is fixedly connected to the inner wall of the upper end of the storage cavity (201). The first magnet (8) and the second magnet (12) attract each other.

6. An insertable cultural sound barrier according to claim 1, characterized in that: A vertical plate (11) is fixedly connected to the upper surface of the base (1), and an insertion port (402) is opened on the bottom surface of the lower barrier (4). The outer wall of the vertical plate (11) is slidably connected to the inner wall of the insertion port (402).

7. An insertable cultural sound barrier according to claim 1, characterized in that: The sidewalls of both the lower barrier (4) and the upper barrier (6) are provided with several through openings (401).

8. An insertable cultural sound barrier according to claim 2, characterized in that: A horizontal plate (3) is fastened between the two columns (2) by bolts, and the bottom surface of the horizontal plate (3) abuts against the upper surface of the upper barrier (6).

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