Noise control partition wall convenient to combine

Abstract

The noise control partition wall convenient to combine comprises a stand column and a sound insulation plate, the stand column is of a T-shaped structure in the overlook section view, a plurality of insertion rods are evenly and fixedly connected to the outer side of the stand column, and a plurality of through holes matched with the insertion rods in an inserted mode are formed in the two sides of the sound insulation plate at equal intervals. A cover plate is installed on the front side of the stand column through two symmetrically-arranged connecting assemblies. Each connecting assembly comprises a sliding rod slidably connected to the interior of the corresponding stand column, an end plate fixedly connected to one end of the sliding rod and slidably connected to the interior of the corresponding stand column, a spring arranged on the outer side of the sliding rod in a sleeving mode and a positioning rod fixedly connected to the other end of the sliding rod and located on the outer side of the corresponding stand column, and inserting grooves of a cross-shaped structure are symmetrically formed in the cover plate and longitudinally penetrate through the cover plate. And the positioning rod can be transversely matched and inserted with the slot. Through the structure, quick and convenient mounting and dismounting are achieved, meanwhile, the good sound insulation effect and stability are achieved, and the purpose of effectively treating noise is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to noise treatment technical field, especially noise treatment partition wall of convenient combination. BACKGROUND

[0002] With the acceleration of urbanization, noise pollution is increasingly serious, affecting people's quality of life and work efficiency, so effective noise management is particularly important.

[0003] In the prior art, through retrieval, it is found that Chinese patent discloses "a convenient combination of noise treatment partition wall", its application number is "202121247142.X", the above-mentioned patent mainly includes partition wall body, the front of partition wall body is fixedly installed with fixed box, the front of partition wall body and the left side of fixed box are fixedly installed with the plug-in mechanism extending into the inside of fixed box, the plug-in mechanism includes the shell, the front of partition wall body and the back of shell are fixedly connected on the left side of fixed box, the inside of shell is fixedly installed with the moving mechanism in contact with the right side of the inner wall of shell. The above-mentioned utility model patent can be combined and spliced conveniently and quickly, and the partition wall body cannot be separated when being impacted, so that the situation that noise is transmitted from the crack is avoided, and the effect of noise treatment is improved. However, the partition wall body is simply spliced after being attached, it is difficult to ensure that the connection between the partition wall body is completely tight and seamless. Due to factors such as machining accuracy, installation error and material deformation, there may be a certain gap between the connection of the partition wall body. The existence of these gaps will become a channel for sound propagation, reducing the sound insulation effect of the partition wall, thereby affecting the noise treatment performance in actual application. Therefore, the utility model provides a convenient combination of noise treatment partition wall to solve the problems in the above background technology. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a convenient combination of noise treatment partition wall, install sound insulation board through setting up stand, cover plate and connecting assembly, realize quick, convenient installation and disassembly, have good sound insulation effect and stability simultaneously, reach the purpose of effective noise treatment.

[0005] In order to achieve the above-mentioned purpose, a convenient combination of noise treatment partition wall is provided, including stand and sound insulation board, the overhead section of the stand is T-shaped structure, the outer side of the stand is uniformly fixedly connected with a plurality of insertion rods, a plurality of through holes are equally arranged on the both sides of the sound insulation board, the through holes are matched with the insertion rods, the front side of the stand is installed with cover plate through two symmetrical connecting assemblies.

[0006] The connecting assembly comprises a sliding rod slidingly connected to the inside of the stand, an end plate fixedly connected to one end of the sliding rod and slidingly connected to the inside of the stand, a spring sleeved on the outside of the sliding rod, and a positioning rod fixedly connected to the other end of the sliding rod and located on the outside of the stand, the inside of the cover plate is symmetrically provided with a cross-shaped structure of a slot, the slot longitudinally penetrates the cover plate, and the positioning rod can be transversely inserted into the slot.

[0007] According to the noise treatment partition wall convenient to combine, two ring-shaped sealing strips are symmetrically and fixedly connected to the side of the cover plate close to the stand, and the sealing strips are in contact with the front side of the sound insulation plate.

[0008] According to the noise treatment partition wall convenient to combine, the top of the sound insulation plate is provided with an upper sound insulation part, and the upper sound insulation part is inclined to the side of the cover plate.

[0009] According to the noise treatment partition wall convenient to combine, the bottom of the sound insulation plate is provided with a bonding part flush with the bottom of the mounting seat.

[0010] According to the noise treatment partition wall convenient to combine, the bottom of the sound insulation plate is provided with a bonding part flush with the bottom of the mounting seat.

[0011] According to the noise treatment partition wall convenient to combine, the stand is made of aluminum alloy, the sound insulation plate is made of high-density polyester fiber, and the sealing strip is made of rubber.

[0012] The utility model has the advantages of the following beneficial effects:

[0013] 1. Compared with the prior art, the noise treatment partition wall convenient to combine is provided with a stand, a cover plate and a connecting assembly for mounting a sound insulation plate, so that the sound insulation plate can be quickly and conveniently mounted and dismounted, has good sound insulation effect and stability, and effectively treats noise.

[0014] 2. Compared with the prior art, the noise treatment partition wall convenient to combine is provided with an upper sound insulation part and a bonding part at the top and bottom of the sound insulation plate respectively, so that the sound insulation effect is further enhanced, and a sealing strip is mounted at the connection between the sound insulation plate and the cover plate, so that the sealing strip plays a sealing and sound insulation role and prevents noise leakage.

[0015] Additional aspects and advantages of the utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model will be further described below in combination with the drawings and embodiments;

[0017] Figure 1The utility model discloses a front view structure schematic diagram of convenient combination's noise management partition wall,

[0018] Figure 2 The utility model discloses a rear view structure schematic diagram of convenient combination's noise management partition wall,

[0019] Figure 3 The utility model discloses a column and cover plate internal section structure schematic diagram of convenient combination's noise management partition wall,

[0020] Figure 4 The utility model discloses a split structure schematic diagram of convenient combination's noise management partition wall.

[0021] Legend:

[0022] 1, column, 2, cover plate, 3, sound insulation board, 4, upper sound insulation part, 5, mounting seat, 6, slot, 7, positioning rod, 8, through -hole, 9, fit part, 10, plug rod, 11, sliding rod, 12, sealing strip, 13, end plate, 14, spring. Specific embodiments

[0023] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part in the form of graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0024] Reference Figures 1-4 , the utility model discloses a kind of convenient combination's noise management partition wall, it includes column 1 and sound insulation board 3, column 1 bottom fixedly connected with mounting seat 5, multiple mounting holes are evenly provided in the inside of mounting seat 5, the overhead section of column 1 is T-shaped structure, multiple plug rods 10 are evenly fixedly connected to the outside of column 1, multiple through -holes 8 for cooperating with plug rod 10 are inserted in the both sides of sound insulation board 3, for fixing installation on ground or wall surface with partition wall. Cover plate 2 is installed on the front side of column 1 by two symmetrical connection components, and the connection component includes sliding rod 11 slidingly connected in the inside of column 1, end plate 13 fixedly connected to one end of sliding rod 11 and slidingly connected in the inside of column 1, spring 14 is sleeved to the outside of sliding rod 11, and positioning rod 7 is fixedly connected to the other end of sliding rod 11 and located in the outside of column 1, cross-shaped structure slot 6 is symmetrically provided in the inside of cover plate 2, slot 6 is longitudinally through cover plate 2, and positioning rod 7 can be inserted with the transverse of slot 6.

[0025] The column 1 is fixed on the mounting surface, the sound insulation board 3 is moved to make the through hole 8 cooperate with the plug rod 10 on the column 1, the positioning effect of the cover plate 2 can be achieved, and the sound insulation board 3 can be installed on the column 1. After adjusting the positioning rod 7 to be in the vertical state, the cover plate 2 is moved to make the insertion slot 6 on the cover plate 2 cooperate with the positioning rod 7. After pulling the positioning rod 7 to the outside of the insertion slot 6 and rotating by 90 degrees, the positioning rod 7 is in the horizontal state, the positioning rod 7 is loosened under the elastic action of the spring 14, the end plate 13 and the slide rod 11 thereon can be pushed to move to one side of the column 1 and reset, so that the positioning rod 7 can be better pushed to move to the inside of the insertion slot 6 and cooperate with it, the installation work of the cover plate 2 and the column 1 can be completed, the stability and sealing performance of the sound insulation board 3 can be ensured, the quick and convenient installation and disassembly are realized, good sound insulation effect and stability are achieved, and the purpose of effectively controlling noise is achieved.

[0026] The cover plate 2 is symmetrically and fixedly connected with two annular sealing strips 12 near the side close to the column 1, the sealing strips 12 contact the front side of the sound insulation board 3, the sealing strips 12 are made of rubber material and have good elasticity and sealing performance, the sealing strips 12 are installed at the connection between the sound insulation board 3 and the cover plate 2 and play the roles of sealing and sound insulation, and noise leakage is prevented.

[0027] The top of the sound insulation board 3 is provided with an upper sound insulation part 4, and the upper sound insulation part 4 is inclined to the side of the cover plate 2, so that the reflection and propagation of sound waves can be reduced and the sound insulation effect is further enhanced. The bottom of the sound insulation board 3 is provided with a fit part 9 flush with the bottom of the mounting seat 5, so that the overall flatness of the partition wall is ensured to prevent noise leakage.

[0028] The column 1 is made of aluminum alloy material and has good strength and durability, the sound insulation board 3 is made of high-density polyester fiber material and has excellent sound insulation effect, and the sound insulation material of the sound insulation board 3 can also be replaced according to needs to adapt to different noise control requirements.

[0029] Working principle: The column 1 is fixed on the mounting surface, the sound insulation board 3 is moved to make the through hole 8 cooperate with the plug rod 10 on the column 1, the positioning effect of the cover plate 2 can be achieved, and the sound insulation board 3 can be installed on the column 1. After adjusting the positioning rod 7 to be in the vertical state, the cover plate 2 is moved to make the insertion slot 6 on the cover plate 2 cooperate with the positioning rod 7. After pulling the positioning rod 7 to the outside of the insertion slot 6 and rotating by 90 degrees, the positioning rod 7 is in the horizontal state, the positioning rod 7 is loosened under the elastic action of the spring 14, the end plate 13 and the slide rod 11 thereon can be pushed to move to one side of the column 1 and reset, so that the positioning rod 7 can be better pushed to move to the inside of the insertion slot 6 and cooperate with it, the installation work of the cover plate 2 and the column 1 can be completed, the stability and sealing performance of the sound insulation board 3 can be ensured, the quick and convenient installation and disassembly are realized, good sound insulation effect and stability are achieved, and the purpose of effectively controlling noise is achieved.

[0030] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art person who has possessed under the premise of not departing from the utility model tenet.

Claims

1. A conveniently assembled noise mitigation partition, characterized by, Including stand (1) and sound insulation board (3), the top section of the stand (1) is T-shaped structure, the outer side of the stand (1) is uniformly connected with a plurality of insertion rods (10), the both sides of the sound insulation board (3) are uniformly and equidistantly provided with a plurality of through holes (8) matched with the insertion rods (10), the front side of the stand (1) is installed with a cover plate (2) through two symmetrically arranged connecting assemblies; The connecting assembly comprises a sliding rod (11) slidably connected in the stand (1), an end plate (13) fixedly connected to one end of the sliding rod (11) and slidably connected in the stand (1), a spring (14) sleeved on the outer side of the sliding rod (11), and a positioning rod (7) fixedly connected to the other end of the sliding rod (11) and located on the outer side of the stand (1), the cover plate (2) is symmetrically provided with a cross-shaped insertion slot (6) in the inside, the insertion slot (6) longitudinally penetrates the cover plate (2), and the positioning rod (7) is matched with the transverse insertion slot (6).

2. A conveniently assembled noise mitigation partition according to claim 1, wherein, The side of the cover plate (2) close to the stand (1) is symmetrically fixedly connected with two annular sealing strips (12), and the sealing strips (12) are in contact with the front side of the sound insulation board (3).

3. A conveniently assembled noise mitigation partition according to claim 2, wherein, The top of the sound insulation board (3) is provided with an upper sound insulation part (4), and the upper sound insulation part (4) is inclined to the side of the cover plate (2).

4. A conveniently assembled noise mitigation partition according to claim 3, wherein, The bottom of the stand (1) is fixedly connected with a mounting seat (5), and a plurality of mounting holes are uniformly formed in the mounting seat (5).

5. A conveniently assembled noise mitigation partition according to claim 4, wherein, The bottom of the sound insulation board (3) is provided with a bonding part (9) flush with the bottom of the mounting seat (5).

6. A conveniently assembled noise mitigation partition according to claim 5, wherein, The stand (1) is made of aluminum alloy, the sound insulation board (3) is made of high-density polyester fiber, and the sealing strip (12) is made of rubber.

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