Fixing assembly and generator noise reduction structure

Abstract

The embodiment of the utility model provides a fixing assembly and a generator noise reduction structure, and relates to the technical field of generators. The fixing assembly and the generator noise reduction structure comprise a box body, the left side and the right side of an inner cavity of the box body are each provided with an installation assembly, each installation assembly comprises a threaded rod, the outer surface of each threaded rod is in threaded connection with a threaded block, and the left side and the right side of the inner cavity of the box body are each fixedly connected with a guide plate; a sliding groove is formed in the bottom of the guide plate, a limiting block is slidably connected to an inner cavity of the sliding groove, through the well-designed installation assembly, gasoline generators of different models can be rapidly and accurately limited and installed through the assembly, the installation process is greatly simplified through the arrangement, and the installation efficiency is improved. The situation that a user needs to enter the noise reduction box in advance to install a plurality of fixing frames suitable for generators of specific models is avoided, and due to the improvement, time and labor force are remarkably saved, and operation safety and convenience are improved.

Description

Technical Field

[0001] This utility model relates to the field of generator technology, and in particular to a fixed component and a generator noise reduction structure. Background Technology

[0002] While gasoline generators provide convenient power supply, the noise they generate during operation often causes annoyance. In certain special circumstances, such as emergency response, gasoline generators are often an indispensable power source. However, the noise generated by gasoline generators has been a persistent problem, especially during emergency power generation for transmission towers in residential areas. The noise not only affects the quality of life for residents but has also led to several incidents where residents deliberately shut down generators due to noise, causing base stations to go offline.

[0003] Existing generator noise reduction solutions often employ a combination of a noise reduction box and a generator. However, this design presents certain inconveniences in practical applications. Since the noise reduction box and generator are two independent components, multiple specially designed mounting brackets must be pre-installed to ensure the generator is securely placed within the noise reduction box, and sufficient restraints must be maintained to reduce noise from vibration. This installation process not only increases the initial setup time but also demands a certain level of technical skill from the operators. Furthermore, when the work is completed or the equipment needs to be moved, the user must repeat the same disassembly steps, undoubtedly adding extra complexity to maintenance. Each disassembly and reassembly requires time and effort, and frequent assembly and disassembly may increase the risk of device damage. Therefore, we propose a user-friendly mounting component and generator noise reduction structure, which urgently needs development. Utility Model Content

[0004] The purpose of this invention is to provide a fixed component and a generator noise reduction structure, which avoids the common practice in existing generator noise reduction solutions of using a combination of a noise reduction box and a generator. However, this design has certain inconveniences in practical applications. Since the noise reduction box and the generator are two independent components, multiple specially designed mounting brackets need to be pre-installed to ensure that the generator can be stably placed inside the noise reduction box, and sufficient restraints must be ensured to reduce noise caused by vibration. Such an installation process not only increases the initial setup time cost, but also requires a certain level of technical skill from the operator. Furthermore, when the work is completed or the equipment needs to be moved, the user must repeat the same steps to disassemble, which undoubtedly brings additional complexity to the maintenance work. Each disassembly and assembly consumes time and effort, and frequent assembly and disassembly may also increase the risk of device damage.

[0005] This utility model provides a fixed component and a generator noise reduction structure, including a housing. The housing has mounting components on both the left and right sides of its inner cavity. Each mounting component includes a threaded rod, and a threaded block is threadedly connected to the outer surface of the threaded rod. Guide plates are fixedly connected to both the left and right sides of the housing. The bottom of each guide plate has a groove, and a limit block is slidably connected to the inner cavity of the groove. The bottom of the limit block is fixedly connected to the outer surface of the threaded block.

[0006] In one specific implementation, a running plate is rotatably connected to the outer surface of the threaded block, and a moving plate is rotatably connected to the side of the running plate away from the threaded block.

[0007] In one specific implementation, a running plate is rotatably connected to the outer surface of the threaded block, and a moving plate is rotatably connected to the side of the running plate away from the threaded block.

[0008] In one specific implementation, guide rails are fixedly connected to both sides of the inner cavity of the box, and sliders are slidably connected to the outer surface of the guide rails.

[0009] In one specific implementation, a welding plate is fixedly connected to the outer surface of the slider, and two symmetrically arranged connecting plates are fixedly connected to the outer surface of the welding plate.

[0010] In one specific implementation, a push plate is rotatably connected to the outer surface of the connecting plate, and the side of the push plate away from the connecting plate is rotatably connected to the outer surface of the fixing plate.

[0011] In one specific implementation, a long rod is fixedly connected to the outer surface of the welding plate, and a clamping plate is fixedly connected to the end of the long rod away from the welding plate.

[0012] In one specific implementation, a square plate is fixedly connected to the outer surface of each threaded block, and the outer surface of the square plate is rotatably connected to the running plate.

[0013] In one specific implementation, one end of the threaded rod extends through to the outside of the housing and is connected to a rotating block, and the surface of the rotating block is smooth.

[0014] On the other hand, this application also provides a generator noise reduction structure with fixed components, including a noise reduction plate and a gasoline generator body. The noise reduction plate is installed in the inner cavity of the housing. Protective plates are rotatably connected to both sides of the front side of the housing. The gasoline generator body has slots on both the front and rear sides that contact the card plate. Several heat dissipation holes are provided on the right side of the housing.

[0015] The beneficial effects of this application are as follows: Through a carefully designed mounting component, the component can achieve rapid and precise positioning and installation of gasoline generators of different models. This setting greatly simplifies the installation process and avoids the need for users to enter the noise reduction box in advance to install multiple mounting brackets suitable for specific generator models. This improvement not only significantly saves time and labor, but also improves the safety and convenience of operation. Specifically, the design of this mounting component takes into account versatility and flexibility, and can adapt to gasoline generators of various specifications and sizes. It provides strong support for the rapid deployment and maintenance of generators, and is particularly suitable for application scenarios that require frequent movement or rapid response. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an embodiment of the present utility model;

[0018] Figure 2 This is a front view cross-sectional view of the box body according to an embodiment of the present utility model;

[0019] Figure 3 This is a three-dimensional schematic diagram of the gasoline generator body structure according to an embodiment of the present utility model;

[0020] Figure 4 This is an embodiment of the present utility model. Figure 3 Enlarged structural diagram at point A in the middle;

[0021] Figure 5 This is a three-dimensional schematic diagram of the threaded rod structure according to an embodiment of the present utility model;

[0022] Figure 6 This is a three-dimensional schematic diagram of the threaded block structure according to an embodiment of the present utility model;

[0023] Figure 7 This is a three-dimensional schematic diagram of the welding plate structure according to an embodiment of the present utility model;

[0024] Figure 8 This is a three-dimensional schematic diagram of the operating plate structure according to an embodiment of the present utility model;

[0025] Figure 9 This is a three-dimensional schematic diagram of the guide plate structure according to an embodiment of the present utility model.

[0026] Icons: 1. Housing; 11. Noise Reduction Plate; 2. Protective Plate; 3. Gasoline Generator Body; 31. Slot; 4. Heat Dissipation Hole; 5. Mounting Component; 51. Threaded Rod; 52. Threaded Block; 53. Guide Plate; 54. Running Plate; 55. Moving Plate; 56. Fixed Plate; 57. Slider; 58. Connecting Plate; 59. Push Plate; 510. Welding Plate; 511. Long Rod; 512. Clamping Plate; 513. Guide Rail. Detailed Implementation

[0027] Through a meticulously designed mounting component, this system enables rapid and precise positioning and installation of various gasoline generator models. This significantly simplifies the installation process, eliminating the need for users to pre-enter the noise reduction enclosure to install multiple mounting brackets suitable for specific generator models. This improvement not only saves time and labor but also enhances operational safety and convenience. Specifically, the mounting component's design considers versatility and flexibility, adapting to various specifications and sizes of gasoline generators. It provides strong support for rapid generator deployment and maintenance, particularly suitable for applications requiring frequent movement or rapid response. Therefore, the inventors have researched and developed a mounting component and generator noise reduction structure. Existing generator noise reduction solutions often employ a combination of a noise reduction enclosure and the generator. However, this design has certain inconveniences in practical applications. Since the noise reduction enclosure and the generator are two independent components, multiple specially designed mounting brackets need to be pre-installed during use to ensure the generator is securely placed inside the noise reduction enclosure and that sufficient positioning is maintained to reduce noise caused by vibration. Such an installation process not only increases the time cost of initial setup, but also requires a certain level of technical skill from the operators. Furthermore, when the work is completed or the equipment needs to be moved, the user must repeat the same steps to disassemble it, which undoubtedly brings additional complexity to the maintenance work. Each disassembly and assembly requires time and effort, and frequent assembly and disassembly may also increase the risk of damage to the device. This is to solve the above-mentioned defects.

[0028] The following detailed description, in conjunction with the accompanying drawings, outlines some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0029] Please refer to Figures 1 to 9This utility model embodiment provides a fixing component, including a housing 1. Mounting components 5 are provided on both the left and right sides of the inner cavity of the housing 1. Each mounting component 5 includes a threaded rod 51, wherein the outer surface of the threaded rod 51 has an external thread, and a threaded block 52 is threadedly connected to the outer surface of the threaded rod 51. The inner cavity of the threaded block 52 in contact with the threaded rod 51 has a matching internal thread. Guide plates 53 are fixedly connected to both the left and right sides of the inner cavity of the housing 1. A sliding groove is formed at the bottom of the guide plate 53, and a limit block is slidably connected to the inner cavity of the sliding groove. The bottom of the limit block is fixedly connected to the outer surface of the threaded block 52. A running plate 54 is rotatably connected to the outer surface of the threaded block 52. A moving plate 55 is rotatably connected to the side of the running plate 54 away from the threaded block 52. Fixing plates 56 are fixedly connected to both sides of the inner cavity of the housing 1, with the two fixing plates 56 facing each other. One side is rotatably connected to the outer surface of the movable plate 55. Guide rails 513 are fixedly connected to both sides of the inner cavity of the box 1. A slider 57 is slidably connected to the outer surface of the guide rail 513. A welding plate 510 is fixedly connected to the outer surface of the slider 57. Two symmetrically arranged connecting plates 58 are fixedly connected to the outer surface of the welding plate 510. A push plate 59 is rotatably connected to the outer surface of the connecting plate 58. The side of the push plate 59 away from the connecting plate 58 is rotatably connected to the outer surface of the fixed plate 56. A long rod 511 is fixedly connected to the outer surface of the welding plate 510. A clamping plate 512 is fixedly connected to the end of the long rod 511 away from the welding plate 510. A square plate is fixedly connected to the outer surface of the threaded block 52. The outer surface of the square plate is rotatably connected to the running plate 54. One end of the threaded rod 51 passes through to the outside of the box 1 and is connected to a rotating block. The surface of the rotating block is smooth.

[0030] On the other hand, this application also provides a generator noise reduction structure with fixed components, including a noise reduction plate 11 and a gasoline generator body 3, wherein the gasoline generator body 3 is located in the inner cavity of the housing 1, the noise reduction plate 11 is installed in the inner cavity of the housing 1, the noise reduction plate 11 is made of industrial fireproof noise reduction material, such as sound insulation board, cotton expansion board or fireproof sound insulation board, etc., and the overall thickness of the noise reduction plate 11 is 10 cm. Protective plates 2 are rotatably connected to both sides of the front side of the housing 1. The front and rear sides of the gasoline generator body 3 are provided with slots 31 that contact the card plate 512. Several heat dissipation holes 4 are provided on the right side of the housing 1, and dustproof nets are installed in the inner cavity of the heat dissipation holes 4.

[0031] Specifically, after the user pushes the gasoline generator body 3 into the housing 1, the next step is to manually rotate the rotating block. This action drives the threaded rod 51 to rotate. According to the principle of thread transmission, the rotation of the threaded rod 51 causes the threaded block 52 to move in a straight line. During this process, the guide plate 53 ensures that the movement trajectory of the threaded block 52 remains linear. As the threaded block 52 moves forward, it pushes the running plate 54 to swing, which in turn drives the two moving plates 55 to move inward or outward with the fixed plate 56 as the fulcrum. The movement of the two moving plates 55 is further transmitted to the push plate 59, the connecting plate 58, and the welding plate 510, causing them to swing synchronously. Under the action of the guide rail 513 and the slider 57, the welding plate 510 and its attached long rod 511 can move smoothly along a straight path. Finally, the retaining plate 512 at the end of the long rod 511 is guided into and tightly engaged in the retaining groove 31 on the gasoline generator body 3, thereby achieving effective fixation and limiting of the generator, greatly simplifying the installation process and improving the ease of use. This design not only enhances structural stability but also makes the equipment easier to operate and maintain.

[0032] In summary, the working principle of a fixing component and generator noise reduction structure of this utility model embodiment is as follows: First, when the user moves the housing 1 and the gasoline generator body 3 to the place of use, the user first pushes the gasoline generator body 3 into the interior of the housing 1, and then manually twists the mounting component 5 to limit the contact between the front and rear sides of the gasoline generator body 3. At this time, the user can quickly install or disassemble the housing 1 and the gasoline generator body 3 for use, which is convenient.

[0033] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A fixing component, comprising a housing (1), characterized in that, The box (1) has an installation assembly (5) on both the left and right sides of its inner cavity. The installation assembly (5) includes a threaded rod (51). The outer surface of the threaded rod (51) is threaded with a threaded block (52). The box (1) has a guide plate (53) fixedly connected to both the left and right sides of its inner cavity. The bottom of the guide plate (53) is provided with a sliding groove. The inner cavity of the sliding groove is slidably connected with a limit block. The bottom of the limit block is fixedly connected to the outer surface of the threaded block (52).

2. A fixing component according to claim 1, characterized in that, The outer surface of each threaded block (52) is rotatably connected to a running plate (54), and a moving plate (55) is rotatably connected to the side of the running plate (54) away from the threaded block (52).

3. A fixing component according to claim 2, characterized in that, The inner cavity of the box (1) is fixedly connected to two sides of a fixed plate (56), and the opposite side of the two fixed plates (56) is rotatably connected to the outer surface of the movable plate (55).

4. A fixing component according to claim 3, characterized in that, The inner cavity of the box (1) is fixedly connected to both sides of the guide rail (513), and the outer surface of the guide rail (513) is slidably connected to the slider (57).

5. A fixing component according to claim 4, characterized in that, The outer surface of the slider (57) is fixedly connected to a welding plate (510), and the outer surface of the welding plate (510) is fixedly connected to two symmetrically arranged connecting plates (58).

6. A fixing component according to claim 5, characterized in that, A push plate (59) is rotatably connected to the outer surface of the connecting plate (58), and the side of the push plate (59) away from the connecting plate (58) is rotatably connected to the outer surface of the fixing plate (56).

7. A fixing component according to claim 6, characterized in that, A long rod (511) is fixedly connected to the outer surface of the welding plate (510), and a clamping plate (512) is fixedly connected to the end of the long rod (511) away from the welding plate (510).

8. A fixing component according to claim 2, characterized in that, The outer surface of each threaded block (52) is fixedly connected to a square plate, and the outer surface of the square plate is rotatably connected to the running plate (54).

9. A fixing component according to claim 1, characterized in that, One end of the threaded rod (51) extends through to the outside of the housing (1) and is connected to a rotating block, and the surface of the rotating block is smooth.

10. A generator noise reduction structure, comprising the fixed component as described in any one of claims 1-9, characterized in that, The device includes a noise reduction plate (11) and a gasoline generator body (3). The noise reduction plate (11) is installed in the inner cavity of the housing (1). Protective plates (2) are rotatably connected to both sides of the front side of the housing (1). The gasoline generator body (3) has slots (31) that contact the card plate (512) on both the front and rear sides. Several heat dissipation holes (4) are opened on the right side of the housing (1).

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