A high-efficiency shock-absorbing type gallery equipment base noise suppressor

Abstract

The utility model relates to a kind of high-efficient shock-absorbing type corridor equipment pedestal noise suppressor, including the pedestal frame of V type setting;The inside of pedestal frame is equipped with multiple groups of rotatable guide rollers;The both sides of pedestal frame are fixedly connected with the vertical column of vertical setting, the bottom of vertical column is fixedly connected with the mounting plate of horizontal setting, the bottom of mounting plate is provided with first rubber plate, the both sides of mounting plate are also provided with the fixed screw of the end surface of first rubber plate and mounting plate and with corridor bottom plate fixed connection;The both sides of mounting plate are also fixedly connected with the vertical setting of vertical setting for the purpose of noise reduction noise suppression barrier;Compared with prior art, the utility model has the beneficial effect that: the both sides of pedestal frame are provided with vertical noise suppression barrier, sound-absorbing cotton and sound insulation piece are arranged in mounting frame, when noise enters into mounting frame interior, after being reduced by sound-absorbing cotton, then further reduced by sound insulation piece, to achieve the purpose of noise suppression.

Description

Technical Field

[0001] This utility model relates to the field of corridor equipment, and in particular to a high-efficiency vibration-damping noise suppressor for corridor equipment base. Background Technology

[0002] A corridor refers to a narrow strip of land that is distinct from the substrate on both sides. When materials such as ores and sand need to be transported over long distances, the corridor can ensure rapid material transport. The steel structure corridor is equipped with a belt conveyor. During transport, the material is located above the belt, and the belt can move smoothly through the support below, thus realizing the material transport. However, although the existing corridors have relatively sealed frames on the outside, a lot of noise pollution is still generated during material transport. Therefore, to address the above problems, a high-efficiency vibration-damping noise suppressor for the corridor equipment base is proposed. Utility Model Content

[0003] In view of the above-mentioned problems in the prior art, the main purpose of this utility model is to provide a high-efficiency vibration-damping corridor equipment base noise suppressor. The mounting frame is equipped with sound-absorbing cotton and sound insulation components. When noise enters the mounting frame, it is reduced by the sound-absorbing cotton and further reduced by the sound insulation components, thus achieving the purpose of noise suppression.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: a high-efficiency vibration-damping corridor equipment base noise suppressor, comprising a base frame arranged in a V-shape;

[0005] Multiple sets of rotatable guide rollers are installed on the inner side of the base frame;

[0006] The base frame is fixedly connected to vertically arranged columns on both sides, and a horizontally arranged mounting plate is fixedly connected to the bottom of the columns. A first rubber plate is provided at the bottom of the mounting plate, and fixing screws that penetrate the mounting plate and the end face of the first rubber plate and are fixedly connected to the bottom plate of the corridor are provided on both sides of the mounting plate.

[0007] The mounting plate is also fixedly connected to vertically arranged noise suppression barriers for noise reduction purposes on both sides.

[0008] Furthermore, a connecting plate is fixedly connected to the center of the bottom of the base frame, and a second rubber plate is provided at the bottom of each connecting plate. The connecting plate is fixedly connected to the mounting plate by bolts.

[0009] Furthermore, the outer side of the column is covered with a cylindrical protective sleeve made of rubber sheet, and the inner side of the protective sleeve fits tightly against the outer side of the column.

[0010] A corridor refers to a narrow strip of land distinct from the substrate on either side. When materials such as ores and gravel need to be transported over long distances, the corridor ensures rapid material transport. The steel structure corridor is equipped with a conveyor belt support system. During transport, the material is positioned above the conveyor belt, which moves smoothly thanks to the support below, thus facilitating material transport. Although the existing corridor has a relatively sealed frame on the outside, significant noise pollution still occurs during transport. Since sound is generated by vibration, protective sleeves are installed on the outside of the columns, a second rubber plate is installed at the bottom of the connecting plate, and a first rubber plate is installed at the bottom of the mounting plate. This design effectively reduces vibration and thus achieves a certain degree of noise reduction.

[0011] Furthermore, the noise suppression barrier includes a hollow mounting frame that is fixedly connected to the mounting plate. The opposite ends of the mounting frames on both sides are provided with evenly distributed sound-permeable holes. The mounting frame is also equipped with sound-absorbing cotton and sound insulation components, with the sound-absorbing cotton positioned close to the sound-permeable holes.

[0012] Furthermore, each sound insulation component includes two sets of vacuum glass of the same size, with a support plate between the two sets of vacuum glass for supporting them, and structural adhesive is installed at the connection between the vacuum glass and the mounting frame.

[0013] Furthermore, a vacuum is set between the two sets of vacuum glass.

[0014] Vertical noise suppression barriers are installed on both sides of the base frame. Sound-absorbing cotton and sound insulation components are installed inside the mounting frame. When noise enters the mounting frame, it is reduced by the sound-absorbing cotton and further reduced by the sound insulation components, thus achieving the purpose of noise suppression. The two sets of vacuum glass are set in a vacuum environment. Sound cannot travel in a vacuum environment. At this time, the vacuum area between the vacuum glass can effectively reduce the transmission of noise. Structural adhesive is installed on the outside of the vacuum glass to achieve the purpose of sealing.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] Vertical noise suppression barriers are installed on both sides of the base frame. Sound-absorbing cotton and sound insulation components are installed inside the mounting frame. When noise enters the mounting frame, it is reduced by the sound-absorbing cotton and further reduced by the sound insulation components, thereby achieving the purpose of noise suppression.

[0017] The space between the two sets of vacuum glass is set up in a vacuum environment, where sound cannot travel. At this time, the vacuum area between the vacuum glass can effectively reduce the transmission of noise, and structural adhesive is applied to the outside of the vacuum glass to achieve a sealing purpose.

[0018] Sound is generated by vibration, so a protective sleeve is installed on the outside of the column, a second rubber plate is installed at the bottom of the connecting plate, and a first rubber plate is installed at the bottom of the mounting plate. This arrangement can effectively reduce vibration and thus achieve a certain degree of noise reduction. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the base frame structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the noise suppression barrier structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the sound insulation component structure of this utility model.

[0023] Legend: 1. Base frame; 2. Guide roller; 3. Column; 4. Protective sleeve; 5. Mounting plate; 6. First rubber plate; 7. Connecting plate; 8. Second rubber plate; 9. Noise suppression barrier; 901. Mounting frame; 902. Sound-permeable hole; 903. Sound-absorbing cotton; 904. Vacuum glass; 905. Support plate; 906. Structural adhesive; 10. Fixing screws. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0025] Example

[0026] A high-efficiency vibration-damping noise suppressor for corridor equipment bases, such as Figure 1-4 As shown, it includes a base frame 1 arranged in a V-shape;

[0027] Multiple sets of rotatable guide rollers 2 are installed on the inner side of the base frame 1;

[0028] The base frame 1 is fixedly connected to vertically arranged columns 3 on both sides. The bottom of the columns 3 is fixedly connected to a horizontally arranged mounting plate 5. The bottom of the mounting plate 5 is provided with a first rubber plate 6. The mounting plate 5 is also provided with fixing screws 10 that penetrate the end faces of the mounting plate 5 and the first rubber plate 6 and are fixedly connected to the bottom plate of the corridor.

[0029] Noise suppression barriers 9, which are vertically arranged and used for noise reduction, are also fixedly connected to both sides of the mounting plate 5.

[0030] A connecting plate 7 is fixedly connected to the center of the bottom of the base frame 1. A second rubber plate 8 is provided at the bottom of each connecting plate 7. The connecting plate 7 is fixedly connected to the mounting plate 5 by bolts.

[0031] The outer side of the column 3 is also covered with a cylindrical protective sleeve 4, which is made of rubber sheet and the inner side of the protective sleeve 4 is tightly fitted to the outer side of the column 3.

[0032] A corridor refers to a narrow strip of land distinct from the substrate on both sides. When materials such as ores and sand need to be transported over long distances, the corridor ensures rapid material transport. The steel structure corridor is equipped with a belt conveyor. During transport, the material is positioned above the belt, which moves smoothly thanks to the support below, thus facilitating material transport. Although the existing corridor has a relatively sealed frame on its outer side, the material is placed above the conveyor belt, which is positioned above the guide roller 2. This generates significant noise pollution during material transport, as the noise is produced by vibration. Therefore, a protective sleeve 4 is installed on the outside of the column 3, a second rubber plate 8 is installed at the bottom of the connecting plate 7, and a first rubber plate 6 is installed at the bottom of the mounting plate 5. The installation of multiple shock-absorbing components effectively reduces vibration and thus achieves a certain degree of noise reduction.

[0033] The noise suppression barrier 9 includes a hollow mounting frame 901 that is fixedly connected to the mounting plate 5. The mounting frames 901 on both sides have evenly distributed sound-permeable holes 902 on their opposite ends. The mounting frame 901 also has sound-absorbing cotton 903 and sound insulation components installed inside, and the sound-absorbing cotton 903 is positioned close to the sound-permeable holes 902.

[0034] Each sound insulation component includes two sets of vacuum glass 904 of the same size. A support plate 905 is provided between the two sets of vacuum glass 904 to support them. Structural adhesive 906 is installed at the connection between the vacuum glass 904 and the mounting frame 901.

[0035] A vacuum is set between the two sets of vacuum glass 904.

[0036] Vertical noise suppression barriers 9 are installed on both sides of the base frame 1. When materials are transported in the corridor, sound-absorbing cotton 903 and sound insulation components are installed inside the mounting frame 901. When noise enters the mounting frame 901 through the sound-permeable hole 902, it is reduced by the sound-absorbing cotton 903 and then further reduced by the sound insulation components, thereby achieving the purpose of noise suppression.

[0037] The space between the two sets of vacuum glass 904 is set in a vacuum environment, where sound cannot propagate. At this time, the vacuum area between the vacuum glass 904 can effectively reduce the propagation of noise. Structural adhesive 906 is set on the outside of the vacuum glass 904 to achieve the purpose of sealing. The support plate 905 is set to support the vacuum glass 904 on both sides.

[0038] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-efficiency vibration-damping noise suppressor for corridor equipment bases, characterized in that: The system includes a V-shaped base frame (1); multiple sets of rotatable guide rollers (2) are installed on the inner side of the base frame (1); vertically arranged columns (3) are fixedly connected to both sides of the base frame (1); horizontally arranged mounting plates (5) are fixedly connected to the bottom of the columns (3); a first rubber plate (6) is provided at the bottom of the mounting plate (5); fixing screws (10) that penetrate the end faces of the mounting plate (5) and the first rubber plate (6) and are fixedly connected to the bottom plate of the corridor are also provided on both sides of the mounting plate (5); vertically arranged noise suppression barriers (9) for noise reduction are also fixedly connected to both sides of the mounting plate (5).

2. The high-efficiency vibration-damping noise suppressor for corridor equipment base according to claim 1, characterized in that: A connecting plate (7) is fixedly connected to the center of the bottom of the base frame (1). A second rubber plate (8) is provided at the bottom of the connecting plate (7). The connecting plate (7) is fixedly connected to the mounting plate (5) by bolts.

3. The high-efficiency vibration-damping noise suppressor for corridor equipment base according to claim 1, characterized in that: The outer side of the column (3) is also covered with a cylindrical protective sleeve (4), which is made of rubber sheet. The inner side of the protective sleeve (4) is tightly fitted to the outer side of the column (3).

4. The high-efficiency vibration-damping noise suppressor for corridor equipment base according to claim 1, characterized in that: The noise suppression barrier (9) includes a hollow mounting frame (901) that is fixedly connected to the mounting plate (5). The mounting frames (901) on both sides are provided with evenly distributed sound-permeable holes (902) on their opposite ends. The mounting frame (901) is also equipped with sound-absorbing cotton (903) and sound insulation components, and the sound-absorbing cotton (903) is positioned close to the sound-permeable holes (902).

5. The high-efficiency vibration-damping noise suppressor for corridor equipment base according to claim 4, characterized in that: Each sound insulation component includes two sets of vacuum glass (904) of the same size. A support plate (905) is provided between the two sets of vacuum glass (904) to support them. Structural adhesive (906) is installed at the connection between the vacuum glass (904) and the mounting frame (901).

6. The high-efficiency vibration-damping noise suppressor for corridor equipment base according to claim 4, characterized in that: The two sets of vacuum glass (904) are set in a vacuum.

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