Assembled silent diesel generating set

Abstract

The utility model relates to the technical field of diesel generating sets, and discloses an assembled silent diesel generating set, which comprises an assembled box body and a generating set, the assembled box body consists of a base, a split box body and a top cover, the generating set is arranged in the assembled box body, and the generating set comprises a generator body, a diesel engine and a water tank, door assemblies are connected to the two sides of the split mounting type box body respectively, and an oil filler box assembly is arranged on the outer wall of the split mounting type box body. According to the box body of the assembled silent diesel generating set, an assembled structure is adopted, so that parts are convenient to assemble and disassemble, the installation time can be shortened, the parts can be produced by multiple persons and multiple procedures at the same time, a large amount of welding is not needed in the production process, meanwhile, the welding part does not need to be manually polished, and the production efficiency is improved. The environment pollution can be greatly reduced, meanwhile, the flexibility is achieved, and the positions of parts can be changed to be suitable for various types of machines.

Description

TECHNICAL FIELD

[0001] The utility model relates to diesel generating set technical field, concretely is a kind of assembled type mute diesel generating set. BACKGROUND

[0002] In today's society, the stability and reliability of power supply are crucial;Diesel generating set as commonly used backup power or independent power supply, is widely used in industrial production, commercial activities, medical facilities and remote areas and many other fields.

[0003] Traditional diesel generating set usually adopts the box of integral welding structure, this structure has many drawbacks, from the angle of manufacturing process, integral welding structure needs a large amount of welding operation in production process;On the one hand, welding process not only consumes a lot of manpower and time, and the technical level of welder is required higher, and the unstable welding quality can lead to cracks, deformation and other problems of box, affect the overall performance and safety of generating set;On the other hand, after welding, manual polishing treatment is needed to welding part to ensure the flatness and aesthetic degree of surface, which further increases production cost and production cycle.

[0004] Prior art publication number CN212615015U patent literature provides a kind of diesel generating set, mute box not only can play the effect of heat dissipation, also can absorb the noise generated, baffle separates the tail gas entering and the treatment gas discharged, makes gas force flow have better directionality, prevents untreated tail gas from being confused in treatment gas, improves tail gas treatment efficiency.

[0005] The above prior art, although by setting up mute box body protects generating set, but in actual use, box adopts traditional integral welding structure, leading to poor flexibility, since the installation position of each component is relatively fixed, it is difficult to adjust the position of component according to different needs, only specific type of model can be applied, and the existing oil filler box is not provided with buffer mechanism above, when there is falling object falling to oil filler box, it is easy to cause oil filler box damage, can not meet people's needs, therefore, we need a kind of assembled type mute diesel generating set. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a kind of assembled type mute diesel generating set to solve the problem that box adopts traditional integral welding structure in the background art mentioned above, leading to poor flexibility, since the installation position of each component is relatively fixed, it is difficult to adjust the position of component according to different needs, only specific type of model can be applied.

[0007] In order to solve the above technical problems, the utility model provides the following technical scheme: a kind of assembled mute type diesel generating set, including assembled box and generator set, the assembled box is composed of base, split box and top cover, the generator set is arranged in assembled box, and generator set includes generator body, diesel engine and water tank, the two sides of the assembled box are connected with door assembly respectively, the outer wall of split box is provided with oil filler box assembly, the outer wall of split box is provided with control box and emergency stop button box respectively, and emergency stop button box is located at the side of control box, the other side of split box is provided with junction box, the outer wall of top cover is provided with water inlet cover;

[0008] The oil filler box assembly includes an oil filler box body, the outer wall of the split box is fixedly connected with a fixed plate, and the top of the fixed plate is fixedly connected with a fixed cylinder, the inner wall of the fixed cylinder is provided with a spring, and the inner wall of the fixed cylinder is slidably connected with a sliding block, the top of the sliding block is fixedly connected with a support rod, and the top of the support rod is fixedly connected with an inclined top, the top of the fixed plate is fixedly connected with a damper.

[0009] Preferably, the split box adopts a split structure and is formed by a plurality of separate box plates connected by bolts, the door assembly includes a door plate, and the door plate is connected to the split box by a hinge, and the inner wall of the split box is bonded with sound-absorbing cotton.

[0010] Preferably, the top cover is provided with an air outlet, and the motor end of the assembled box is provided with an air inlet.

[0011] Preferably, the water inlet cover, the oil filler box body, the control box, the junction box and the emergency stop button box are connected to the split box by bolts.

[0012] Preferably, the inner wall of the fixed cylinder is matched in shape and size with the outer wall of the sliding block, and the inner wall of the fixed cylinder is fitted with the outer wall of the sliding block.

[0013] Preferably, the number of the fixed cylinders is two, and the two fixed cylinders are symmetrically arranged on the fixed plate.

[0014] Preferably, one end of the support rod passes through the fixed cylinder and is connected to the inclined top.

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

[0016] Firstly, the box of the utility model adopts a split structure, which makes the installation and disassembly of parts convenient, shortens the installation time, allows multiple people and multiple processes to simultaneously produce parts, eliminates the need for a large amount of welding during production, and eliminates the need for manual grinding of welded parts, greatly reducing environmental pollution, and having flexibility to adjust the positions of parts for various models.

[0017] Second, the utility model discloses the setting has the inclined roof, when having the falling object to fall to the inclined roof, the impact force that falls down is buffered to the falling object through damper and spring work, provides reliable protection for oil filler cap body, reduces the risk that oil filler cap body is damaged because of falling object impact, improves the security of oil filler cap body. BRIEF DESCRIPTION OF DRAWINGS

[0018] Fig. 1 It is the front view structure schematic drawing of the utility model;

[0019] Fig. 2 It is the fixed plate and fixed cylinder structure schematic drawing of the utility model;

[0020] Fig. 3 It is the oil filler cap body and fixed plate structure schematic drawing of the utility model.

[0021] Wherein: 1, base;2, generator;3, diesel engine;4, water tank;5, door assembly;6, split box body;7, water inlet cover;8, top cover;9, oil filler cap assembly;901, oil filler cap body;902, fixed plate;903, fixed cylinder;904, spring;905, sliding block;906, support rod;907, inclined roof;908, damper;10, control box;11, junction box;12, emergency stop button box. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] As Figs. 1-3As shown, a kind of assembled mute diesel generating set, including assembled box and generating set, and generating set is arranged in assembled box, and generating set includes generator body 2, diesel engine 3 and water tank 4, and the both sides of assembled box are connected with door assembly 5 respectively, oil filler hole box assembly 9 is arranged on the outer wall of split box 6, control box 10 and emergency stop button box 12 are arranged on the outer wall of split box 6 respectively, and emergency stop button box 12 is located on the side of control box 10, wiring box 11 is arranged on the other side of split box 6, and water inlet cover 7 is arranged on the outer wall of top cover 8;Oil filler hole box assembly 9 includes oil filler hole box body 901, and fixed plate 902 is fixedly connected on the outer wall of split box 6, and fixed cylinder 903 is fixedly connected on the top of fixed plate 902, spring 904 is arranged on the inner wall of fixed cylinder 903, and sliding block 905 is slidably connected on the inner wall of fixed cylinder 903, support rod 906 is fixedly connected on the top of sliding block 905, and inclined top 907 is fixedly connected on the top of support rod 906, and damper 908 is fixedly connected on the top of fixed plate 902.

[0024] Through the above technical scheme, by adopting the assembly structure, the installation and disassembly of parts are convenient, the installation time can be shortened, multiple people and multiple processes can be carried out simultaneously, a large amount of welding is not required in the production process, and manual polishing of the welding position is also not required, which can greatly reduce the pollution to the environment, has flexibility, the positions of parts can be exchanged, and can be applied to various models;When falling objects fall on inclined top 907, the impact force generated by the falling objects is buffered by the work of damper 908 and spring 904, reliable protection is provided for oil filler hole box body 901, the risk of damage to oil filler hole box body 901 caused by the impact of falling objects is reduced, and the safety of oil filler hole box body 901 is improved.

[0025] Specifically, split box 6 adopts an assembly structure, is formed by a plurality of separate box plates connected by bolts, door assembly 5 includes a door plate, and the door plate is connected to split box 6 by a hinge, and split box 6 has sound-absorbing cotton bonded to the inner wall thereof.

[0026] Through the above technical scheme, the sound-absorbing cotton can be glass fiber sound-absorbing cotton, which can effectively absorb medium and high frequency noise, is fireproof, moistureproof and corrosion-resistant, has a long service life, can adapt to the complex operating environment of the generator set, can also use rock wool sound-absorbing cotton, which has excellent sound-absorbing and heat-insulating properties, can absorb noise while reducing heat transfer, and has stable chemical properties, to ensure long-term stable operation of the generator set.

[0027] Specifically, top cover 8 is provided with an air outlet, and the motor end of the assembled box is provided with an air inlet.

[0028] Through the technical scheme, a good air convection channel can be formed, hot air can be smoothly discharged from the air outlet of the top cover 8 during operation of the generator set, and external air can be timely supplemented from the air inlet at the motor end, so that the generator set is efficiently cooled, and stable operation of internal components of the generator set in a suitable temperature environment is ensured, and performance degradation or component damage caused by overheating is avoided.

[0029] Specifically, the water filling port cover 7, the oil filling port box body 901, the control box 10, the junction box 11 and the emergency stop button box 12 are connected with the split box body 6 through bolts respectively.

[0030] Through the technical scheme, during daily maintenance or repair, the staff only needs to use a simple tool to unscrew the bolts, and then the single component can be checked, repaired or replaced, without the need to disassemble the entire generator set, thereby improving the maintenance efficiency and reducing the maintenance cost.

[0031] Specifically, the shape and size of the inner wall of the fixed cylinder 903 match the shape and size of the outer wall of the sliding block 905, and the inner wall of the fixed cylinder 903 is in close contact with the outer wall of the sliding block 905.

[0032] Through the technical scheme, the stability of the sliding block 905 sliding in the fixed cylinder 903 is ensured, when the falling object impacts the inclined roof 907, the sliding block 905 is driven to move downward, and the sliding block 905 can stably slide downward in the fixed cylinder 903, so that the spring 904 plays a buffering role.

[0033] Specifically, the number of the fixed cylinder 903 is two, and the two fixed cylinders 903 are symmetrically arranged on the fixed plate 902.

[0034] Through the technical scheme, the two support rods 906 can well support the inclined roof 907, so that the inclined roof 907 can maintain force balance when being impacted by the falling object.

[0035] Specifically, one end of the support rod 906 penetrates through the fixed cylinder 903 and is connected with the inclined roof 907.

[0036] Through the technical scheme, when the falling object impacts the inclined roof 907, the inclined roof 907 moves downward, the inclined roof 907 drives the support rod 906 to move downward, and the support rod 906 drives the sliding block 905 to move downward, so that the spring 904 plays a buffering role.

[0037] In use, first, during installation, the box plates of the split box body 6, the base 1, the top cover 8 and other components can be respectively transported to the installation site, and multiple people simultaneously perform multiple process operations, such as installing the box plates of the split box body 6 respectively and connecting through bolts, so that the installation time can be greatly shortened, the door plate in the door assembly 5 is connected with the split box body 6 through a hinge, so that the door plate is convenient to open and close, and the equipment in the box body is convenient for daily inspection, and the workers can fix the water filling port cover 7, the oil filler box body 901, the control box 10, the junction box 11 and the emergency stop button box 12 on the box plates corresponding to the components through bolts, during daily maintenance or repair, the workers only need to use a wrench or other simple tools to unscrew the bolts, so that the single component can be quickly inspected, repaired or replaced, without disassembling the entire generator set, thereby improving the maintenance efficiency and reducing the maintenance cost, and the assembly structure allows the positions of the components to be flexibly changed according to different model requirements, thereby enhancing the universality and adaptability of the product; when the falling object falls on the inclined top 907, the impact force of the falling object makes the inclined top 907 move downward, the inclined top 907 drives the supporting rod 906 to move downward, the supporting rod 906 drives the sliding block 905 to move in the fixed cylinder 903, the sliding block 905 moves downward to make the spring 904 work, the inclined top 907 moves downward to make the damper 908 work, through the cooperative work of the spring 904 and the damper 908, the impact force is buffered, the falling object is prevented from falling on the oil filler box body 901, so that the oil filler box body 901 is prevented from being damaged, and the whole work is completed, and the contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0038] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the application is defined by the appended claims and their equivalents.

Claims

1. A modular silent diesel generator set, comprising a modular enclosure and a generator set, characterized in that: The assembled enclosure consists of a base (1), a segmented enclosure (6), and a top cover (8). The generator set is installed inside the assembled enclosure and includes a generator body (2), a diesel engine (3), and a water tank (4). Door assemblies (5) are connected to both sides of the assembled enclosure. A filler box assembly (9) is provided on the outer wall of the segmented enclosure (6). A control box (10) and an emergency stop button box (12) are provided on the outer wall of the segmented enclosure (6), with the emergency stop button box (12) located on one side of the control box (10). A junction box (11) is provided on the other side of the segmented enclosure (6). A water inlet cover (7) is provided on the outer wall of the top cover (8). The fuel filler box assembly (9) includes a fuel filler box body (901), a fixing plate (902) is fixedly connected to the outer wall of the segmented box (6), and a fixing cylinder (903) is fixedly connected to the top of the fixing plate (902). A spring (904) is provided on the inner wall of the fixing cylinder (903), and a slider (905) is slidably connected to the inner wall of the fixing cylinder (903). A support rod (906) is fixedly connected to the top of the slider (905), and an inclined top (907) is fixedly connected to the top of the support rod (906). A damper (908) is fixedly connected to the top of the fixing plate (902).

2. The assembled silent diesel generator set according to claim 1, characterized in that: The segmented enclosure (6) adopts an assembly structure, which is composed of multiple individual enclosure panels connected by bolts. The door assembly (5) includes a door panel, and the door panel is connected to the segmented enclosure (6) by a hinge. The inner wall of the segmented enclosure (6) is bonded with sound-absorbing cotton.

3. The assembled silent diesel generator set according to claim 1, characterized in that: The top cover (8) is provided with an exhaust port, and the motor end of the assembled box is provided with an air inlet.

4. The assembled silent diesel generator set according to claim 1, characterized in that: The water inlet cap (7), the oil inlet box body (901), the control box (10), the junction box (11), and the emergency stop button box (12) are respectively connected to the segmented box body (6) by bolts.

5. The assembled silent diesel generator set according to claim 1, characterized in that: The inner wall shape and size of the fixed cylinder (903) match the outer wall shape and size of the slider (905), and the inner wall of the fixed cylinder (903) fits against the outer wall of the slider (905).

6. The assembled silent diesel generator set according to claim 1, characterized in that: The number of fixed cylinders (903) is two, and the two fixed cylinders (903) are symmetrically arranged on the fixed plate (902).

7. The assembled silent diesel generator set according to claim 1, characterized in that: One end of the support rod (906) passes through the fixed cylinder (903) and is connected to the inclined top (907).

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