Multifunctional stable generator set capable of controlling temperature and removing noise

Abstract

The utility model discloses a multifunctional stable generator set with temperature control and noise removal functions, which relates to the technical field of generator sets and comprises a bottom plate and a generator set body, a damping component is arranged on the bottom plate, the generator set body is mounted on the damping component, and a sound insulation cover is detachably mounted on the bottom plate. The generator set is reasonable in design structure, the damping assembly is used for damping and supporting the generator set, friction noise generated by vibration during working of the generator set can be reduced, the noise generated during working of the generator set can be isolated by covering the generator set with the sound insulation cover, and the noise reduction effect is good. The fan is used for conveying air into the sound insulation cover through the air inlet pipe, then the air with heat is exhausted through the exhaust pipe, the heat dissipation efficiency of the generator set is guaranteed when the generator set is isolated and denoised, noise in circulating air in the exhaust pipe is absorbed through the sound absorption block, and the denoising effect of the generator set is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of generator sets, in particular to a temperature-controlling, noise-removing, multifunctional and stable generator set. Background Art

[0002] A generator set is a complete set of mechanical equipment that converts other forms of energy into electrical energy. It is composed of a power system, a control system, a silencer system, a shock absorption system, and an exhaust system. It is driven by a turbine, a steam turbine, a diesel engine or other power machinery. It converts the energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits it to the generator, which then converts it into electrical energy and outputs it to electrical equipment for use. Generators are widely used in industrial and agricultural production, national defense, science and technology, and daily life.

[0003] The Chinese patent with announcement number CN218542403U discloses a temperature-controlled, noise-reducing, multifunctional, stable generator set, which has an electric fan installed on the top of the frame. There are two electric fans, and the wind directions of the two electric fans are respectively toward the diesel engine and the generator. The heat dissipation by the electric fans can improve the cooling efficiency, thereby improving the working efficiency of the equipment. In addition, sound-absorbing sponge blocks are arranged on the side walls and the inner wall of the top of the frame. The sound-absorbing sponge blocks can eliminate the noise generated when the equipment is working, and achieve the effect of cooling and noise reduction at the same time.

[0004] When the device is in use, the diesel engine and generator are exposed to the outside. Although the heat dissipation efficiency is high, the noise generated by the diesel engine and generator is difficult to achieve a good noise reduction effect only through the noise-removing sponge block, and the noise will still be directly transmitted in the external space. For this reason, we provide a temperature-controlled noise-removing multifunctional stable generator set to solve the above problems. Utility Model Content

[0005] 1) Technical issues solved

[0006] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a temperature-controlling, noise-removing, multifunctional and stable generator set.

[0007] 2) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature-controlled, noise-reducing, multifunctional, stable generator set, comprising a base plate and a generator set, a shock-absorbing assembly is provided on the base plate, and the generator set is installed on the shock-absorbing assembly, a soundproof cover is detachably installed on the base plate, and the generator set and the shock-absorbing assembly are both located in the soundproof cover, a wire threading groove is provided on the soundproof cover, one side of the soundproof cover is fixedly connected to an air intake pipe, a fan is installed in the air intake pipe, and the other side of the soundproof cover is fixedly connected to an exhaust pipe, and a sound-absorbing block is installed in the exhaust pipe.

[0009] Furthermore, the shock absorbing assembly includes a mounting plate installed on the generator set, and the bottom end of the mounting plate is fixedly connected to two groups of sliding rods, each of the sliding rods is slidably connected to a bracket, and the bottom end of the bracket is fixedly connected to the base plate, and each of the sliding rods is fixedly connected to a linkage plate, a support column is arranged below the linkage plate, and the bottom end of the support column is fixedly connected to the base plate.

[0010] Furthermore, the inner top wall of the bracket is fixedly connected to a limiting ring, the linkage plate is sleeved with a support spring, and two ends of the support spring are respectively fixedly connected to the bracket and the linkage plate.

[0011] Furthermore, a mounting groove is provided in the abutting column, a rubber column is arranged in the mounting groove, and the bottom end of the rubber column is fixedly connected to the bottom plate.

[0012] Furthermore, a positioning frame is fixedly connected to the bottom plate, the positioning frame is in contact with the inner wall of the sound insulation cover, and sound-absorbing cotton is installed inside the sound insulation cover.

[0013] Furthermore, a screw is fixedly connected to the base plate, a fixed plate is fixedly connected to the screw, a connecting block is slidably connected to the screw, and the connecting block is fixedly connected to the sound insulation cover, a fixing nut is threadedly connected to the screw, and the connecting block is located between the fixing nut and the fixed plate.

[0014] 3) Beneficial effects:

[0015] Compared with the existing technology, the temperature control and noise reduction multifunctional stable generator set has the following beneficial effects:

[0016] The utility model uses the shock absorbing component to support the generator set through the coordinated arrangement of the shock absorbing component, the sound insulation cover, the air intake pipe, the fan, the exhaust pipe and the sound absorbing block, so as to reduce the friction noise generated by the vibration of the generator set when it is working, and the sound insulation cover is covered on the outside of the generator set to isolate the noise generated by the generator set when it is working, and the fan is used to transport air into the sound insulation cover through the air intake pipe, and then the air with heat is discharged through the exhaust pipe, so as to ensure the heat dissipation efficiency of the generator set when isolating and removing noise from the generator set, and the noise in the air circulating in the exhaust pipe is absorbed by the sound absorbing block to ensure the noise removal effect of the generator set. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a cross-sectional view of the utility model;

[0019] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0020] In the figure: 1. bottom plate; 2. generator set; 3. soundproof cover; 4. wire threading groove; 5. air inlet pipe; 6. fan; 7. exhaust pipe; 8. sound absorbing block; 9. screw; 10. fixing plate; 11. connecting block; 12. fixing nut; 13. positioning frame; 14. mounting plate; 15. bracket; 16. sliding rod; 17. linkage plate; 18. supporting spring; 19. limiting ring; 20. abutment column; 21. mounting groove; 22. rubber column. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1-3 As shown, the utility model provides a technical solution: a temperature-controlled, noise-reducing, multifunctional, stable generator set, comprising a base plate 1 and a generator set 2, a shock-absorbing assembly is provided on the base plate 1, and the generator set 2 is installed on the shock-absorbing assembly, and a sound insulation pad is designed on the upper surface of the base plate 1 to enhance the sound insulation effect of the base plate 1.

[0023] The shock absorbing assembly includes a mounting plate 14 mounted on the generator set 2, and two sets of slide bars 16 are fixedly connected to the bottom end of the mounting plate 14, and each slide bar 16 is slidably connected to a bracket 15, and the bottom end of the bracket 15 is fixedly connected to the base plate 1, and each slide bar 16 is fixedly connected to a linkage plate 17, and a support column 20 is arranged below the linkage plate 17, and the bottom end of the support column 20 is fixedly connected to the base plate 1.

[0024] The vibration generated when the generator set 2 is working can make the mounting plate 14 vibrate along with the generator set 2 and drive the linkage plate 17 on the slide bar 16 to move up and down, and the abutment column 20 can limit the moving distance of the linkage plate 17.

[0025] The inner top wall of the bracket 15 is fixedly connected with a limit ring 19, and a support spring 18 is sleeved on the linkage plate 17. The two ends of the support spring 18 are respectively fixedly connected to the bracket 15 and the linkage plate 17. The limit ring 19 can limit the linkage plate 17 from rising to the highest point, and the support spring 18 can buffer the up and down vibration forces of the slide bar 16.

[0026] An installation groove 21 is provided in the abutting column 20, and a rubber column 22 is provided in the installation groove 21, and the bottom end of the rubber column 22 is fixedly connected to the bottom plate 1. When the sliding rod 16 drops to the lowest position, the sliding rod 16 can be abutted against the rubber column 22, and the impact force on the sliding rod 16 can be buffered by the elasticity of the rubber column 22 itself.

[0027] A soundproof cover 3 is detachably mounted on the base plate 1, and the generator set 2 and the shock absorbing assembly are both located inside the soundproof cover 3. A positioning frame 13 is fixedly connected to the base plate 1, and the positioning frame 13 is in contact with the inner wall of the soundproof cover 3. Sound-absorbing cotton is installed inside the soundproof cover 3. The positioning frame 13 can be used to position the soundproof cover 3, and the sound-absorbing cotton can absorb the noise generated by the generator set 2.

[0028] The soundproof cover 3 is provided with a wire threading groove 4, through which the wires connected to the generator set 2 can pass through the wire threading groove 4 and extend out of the soundproof cover 3, and the air outlet pipe connected to the generator set 2 can pass through the soundproof cover 3 and extend out. One side of the soundproof cover 3 is fixedly connected to an air inlet pipe 5, and a fan 6 is installed in the air inlet pipe 5. The other side of the soundproof cover 3 is fixedly connected to an exhaust pipe 7, and a sound absorbing block 8 is installed in the exhaust pipe 7.

[0029] The fan 6 is used to transport air into the soundproof cover 3 through the air inlet pipe 5, and then the hot air is discharged through the exhaust pipe 7. The heat dissipation efficiency of the generator set 2 is guaranteed when the generator set 2 is isolated and noise-removed. The noise in the air circulating in the exhaust pipe 7 is absorbed by the sound-absorbing block 8 to ensure the noise removal effect of the generator set 2.

[0030] A screw rod 9 is fixedly connected to the base plate 1 , a fixing plate 10 is fixedly connected to the screw rod 9 , a connecting block 11 is slidably connected to the screw rod 9 , and the connecting block 11 is fixedly connected to the sound insulation cover 3 , a fixing nut 12 is threadedly connected to the screw rod 9 , and the connecting block 11 is located between the fixing nut 12 and the fixing plate 10 .

[0031] When installing the sound insulation cover 3, first place the connecting block 11 on the sound insulation cover 3 on the screw rod 9, and place the connecting block 11 against the fixing plate 10, and then screw the fixing nut 12 on the screw rod 9, so that the connecting block 11 can be fixed between the fixing nut 12 and the fixing plate 10, so that the sound insulation cover 3 can be fixed on the base plate 1.

[0032] It should be noted that, in this article, the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model; the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "fixed", "installed", "connected", and "connected" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature-controlling, noise-removing, multifunctional, stable generator set, comprising a base plate (1) and a generator set (2), characterized in that: A shock absorbing assembly is provided on the base plate (1), and the generator set (2) is mounted on the shock absorbing assembly. A soundproof cover (3) is detachably mounted on the base plate (1), and the generator set (2) and the shock absorbing assembly are both located in the soundproof cover (3). A wire threading groove (4) is provided on the soundproof cover (3). An air intake pipe (5) is fixedly connected to one side of the soundproof cover (3), and a fan (6) is installed in the air intake pipe (5). An exhaust pipe (7) is fixedly connected to the other side of the soundproof cover (3), and a sound absorbing block (8) is installed in the exhaust pipe (7).

2. A temperature-control, noise-removing, multifunctional, stable generator set according to claim 1, characterized in that: The shock absorbing assembly comprises a mounting plate (14) mounted on the generator set (2); the bottom end of the mounting plate (14) is fixedly connected to two groups of sliding rods (16); each of the sliding rods (16) is slidably connected to a bracket (15), and the bottom end of the bracket (15) is fixedly connected to the bottom plate (1); each of the sliding rods (16) is fixedly connected to a linkage plate (17); a supporting column (20) is arranged below the linkage plate (17), and the bottom end of the supporting column (20) is fixedly connected to the bottom plate (1).

3. A temperature-control, noise-removing, multifunctional, stable generator set according to claim 2, characterized in that: The inner top wall of the bracket (15) is fixedly connected to a limit ring (19), the linkage plate (17) is sleeved with a support spring (18), and the two ends of the support spring (18) are respectively fixedly connected to the bracket (15) and the linkage plate (17).

4. The temperature-control and noise-removing multifunctional stable generator set according to claim 2 is characterized by: The abutting column (20) is provided with a mounting groove (21), a rubber column (22) is arranged in the mounting groove (21), and the bottom end of the rubber column (22) is fixedly connected to the bottom plate (1).

5. The temperature-control and noise-removing multifunctional stable generator set according to claim 1 is characterized by: A positioning frame (13) is fixedly connected to the bottom plate (1), the positioning frame (13) is in contact with the inner wall of the soundproof cover (3), and sound-absorbing cotton is installed inside the soundproof cover (3).

6. The temperature-control and noise-removing multifunctional stable generator set according to claim 1 is characterized by: The bottom plate (1) is fixedly connected with a screw rod (9), a fixed plate (10) is fixedly connected with the screw rod (9), a connecting block (11) is slidably connected with the screw rod (9), and the connecting block (11) is fixedly connected to the soundproof cover (3), a fixing nut (12) is threadedly connected with the screw rod (9), and the connecting block (11) is located between the fixing nut (12) and the fixed plate (10).

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