CN218934573U

CN218934573U - Environment-friendly diesel engine unit

Info

Publication number: CN218934573U
Application number: CN202123223941.6U
Authority: CN
Inventors: 吴君; 李鑫
Original assignee: Jiangsu Xinhuazhong Atomatic Equipment Co ltd
Current assignee: Jiangsu Xinhuazhong Atomatic Equipment Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2023-04-28
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses an environment-friendly diesel engine unit which comprises an engine main body, an engine body oil shell, a sleeve screw hole, a driving shaft assembly, a rotating gear, a diesel cylinder main body, a leakage-proof mechanism, a fastening mechanism and an installation threaded rod. The environment-friendly structure for preventing diesel oil leakage is arranged in a fastening way, so that the pollution diesel oil can be effectively prevented from leaking, the surrounding environment can be effectively protected, and further pollutants are prevented from being generated.

Description

Environment-friendly diesel engine unit

Technical Field

The utility model relates to the technical field of diesel generators, in particular to an environment-friendly diesel engine unit.

Background

Engines were first born in the united kingdom, so the concept of engines also originated in english, the meaning of which refers to the "mechanism for generating power". An Engine (Engine) is a machine capable of converting other forms of energy into mechanical energy, including, for example, an internal combustion Engine (reciprocating piston Engine), an external combustion Engine (stirling Engine, steam Engine, etc.), a jet Engine, an electric motor, etc. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is applicable to both power generation devices and to the entire machine (e.g., gasoline engine, aeroengine) including the power plant. Among the types of the generator sets, a diesel generator is a small-sized power generation device, and refers to a power machine which uses diesel oil and the like as fuel and uses a diesel engine as a prime motor to drive the generator to generate power. The whole set of the diesel generating set is generally composed of a diesel engine, a generator, a control box, a fuel tank, a storage battery for starting and controlling, a protection device, an emergency cabinet and other parts, and can be used for daily power generation and emergency power generation of various families, offices, large, medium and small enterprises. Since diesel engine blocks mainly emit carbon monoxide (CO), hydrocarbons (HC), nitrogen Oxides (NOX), particulate pollutants, etc., diesel oil leaks to some extent with environmental pollution. To this end, we propose an environment-friendly diesel engine block to overcome the above problems.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to provide an environment-friendly diesel engine unit.

The technical scheme adopted by the utility model for achieving the purpose is as follows: the utility model provides an environment-friendly diesel engine unit, includes engine main part, organism oil casing, sleeve screw hole, driving shaft assembly, rotation gear, diesel cylinder main part, leak protection mechanism, fastening mechanism and installation threaded rod, the surface of engine main part is provided with the organism oil casing, the surface of organism oil casing is provided with the sleeve screw hole, the driving shaft assembly sets up in the inside of engine main part, just the one end of driving shaft assembly is provided with rotation gear, the diesel cylinder main part sets up in the bottom of engine main part, leak protection mechanism sets up in the bottom of diesel cylinder main part, fastening mechanism installs in the bottom of leak protection mechanism through the installation threaded rod.

Further, the above-mentioned environmental protection diesel engine unit, wherein: the number of the installation threaded rods is two, and the two installation threaded rods are respectively connected between the leakage-proof mechanism and the fastening mechanism.

Further, the above-mentioned environmental protection diesel engine unit, wherein: the outside of the fastening mechanism is provided with a step structure, and the fastening mechanism is connected with the bottom end position of the leakage-proof mechanism in a clamping way.

Further, the above-mentioned environmental protection diesel engine unit, wherein: the anti-leakage mechanism is sequentially provided with a connecting assembly, a limiting concave part and a sealing ring groove, wherein the two groups of connecting assemblies are respectively arranged on the left side and the right side of the anti-leakage mechanism, the limiting concave part is arranged in the anti-leakage mechanism, and the sealing ring groove is distributed on the limiting concave part.

Further, the above-mentioned environmental protection diesel engine unit, wherein: the connecting component is arranged to be a limiting block structure and is arranged on the leakage-proof mechanism in a welding mode.

Further, the above-mentioned environmental protection diesel engine unit, wherein: the number of the limiting concave setting is two.

Further, the above-mentioned environmental protection diesel engine unit, wherein: the number of the seal ring grooves is a plurality of.

The utility model has the beneficial effects that: the environment-friendly diesel engine unit is provided with the environment-friendly structure which is fastened and installed and used for preventing diesel oil from leaking, so that the pollution diesel oil can be effectively prevented from leaking, the surrounding environment can be effectively protected, and further pollutants are prevented from being generated.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a portion of the present utility model;

FIG. 3 is a schematic view of the fastening mechanism of the present utility model;

fig. 4 is a schematic structural view of the leakage preventing mechanism of the present utility model.

In the figure: the engine comprises an engine main body 1, an engine body 2, an engine body oil shell, a sleeve screw hole 3, a driving shaft assembly 4, a rotating gear 5, a diesel cylinder main body 6, a leakage-proof mechanism 7, a connecting component 71, a limiting concave 72, a sealing ring groove 73, a fastening mechanism 8 and a threaded rod 9.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, an environment-friendly diesel engine unit comprises an engine main body 1, an engine body oil shell 2, a sleeve screw hole 3, a driving shaft assembly 4, a rotating gear 5, a diesel cylinder main body 6, a leakage-proof mechanism 7, a fastening mechanism 8 and a mounting threaded rod 9, wherein the engine body oil shell 2 is arranged on the surface of the engine main body 1, the sleeve screw hole 3 is arranged on the surface of the engine body oil shell 2, the driving shaft assembly 4 is arranged in the engine main body 1, the rotating gear 5 is arranged at one end of the driving shaft assembly 4, the diesel cylinder main body 6 is arranged at the bottom end of the engine main body 1, the leakage-proof mechanism 7 is arranged at the bottom end of the diesel cylinder main body 6, and the fastening mechanism 8 is arranged at the bottom end of the leakage-proof mechanism 7 through the mounting threaded rod 9.

In the utility model, the following components are added: the number of the installation threaded rods 9 is two, and the two installation threaded rods 9 are respectively connected between the leakage-proof mechanism 7 and the fastening mechanism 8, so that the installation firmness is improved. As shown in fig. 3, the outside of the fastening mechanism 8 is configured as a stepped structure, and the fastening mechanism 8 is connected with the bottom end of the leakage-proof mechanism 7 in a clamping manner, so that the assembly and the disassembly are convenient. As shown in fig. 4, the anti-leakage mechanism 7 is sequentially provided with a connection assembly 71, a limiting recess 72 and a sealing ring groove 73, the two groups of connection assemblies 71 are respectively arranged at the left side and the right side of the anti-leakage mechanism 7, the limiting recess 72 is arranged in the anti-leakage mechanism 7, and the sealing ring groove 73 is distributed on the limiting recess 72. The connecting component 71 is arranged to be a limiting block structure and is arranged on the leakage-proof mechanism 7 in a welding mode, and the leakage-proof mechanism 7 and the fastening mechanism 8 can be fixedly arranged through the connecting component 71. The number of the limiting recesses 72 is two, so that the sealing ring groove 73 is convenient to install. The number of the seal ring grooves 73 is a plurality, and the leak-proof performance of diesel oil can be improved through the seal ring grooves 73.

The working principle of the utility model is as follows: when the anti-leakage mechanism 7 is used, the anti-leakage mechanism 8 is arranged at the bottom ends of the engine main body 1 and the diesel cylinder main body 6, and the anti-leakage mechanism 7 can prevent the diesel generated by the diesel cylinder main body 6 from leaking outwards through the sealing ring groove 73 on the anti-leakage mechanism 7, so that the environment is effectively protected. The environment-friendly structure for preventing diesel oil leakage is arranged in a fastening way, so that the pollution diesel oil can be effectively prevented from leaking, the surrounding environment can be effectively protected, and further pollutants are prevented from being generated.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides an environment-friendly diesel engine unit, includes engine main part (1), organism shell (2), sleeve screw hole (3), driving shaft assembly (4), rotation gear (5), diesel cylinder main part (6), leak protection mechanism (7), fastening mechanism (8) and installation threaded rod (9), its characterized in that: the engine is characterized in that an engine oil shell (2) is arranged on the surface of the engine body (1), a sleeve screw hole (3) is formed in the surface of the engine oil shell (2), a driving shaft assembly (4) is arranged inside the engine body (1), a rotating gear (5) is arranged at one end of the driving shaft assembly (4), a diesel oil cylinder body (6) is arranged at the bottom end of the engine body (1), a leakage-proof mechanism (7) is arranged at the bottom end of the Chai Yougang body (6), and a fastening mechanism (8) is arranged at the bottom end of the leakage-proof mechanism (7) through a threaded rod (9).

2. An environmental protection diesel engine block according to claim 1, characterized in that: the number of the installation threaded rods (9) is two, and the two installation threaded rods (9) are respectively connected between the leakage-proof mechanism (7) and the fastening mechanism (8).

3. An environmental protection diesel engine block according to claim 1, characterized in that: the outside of the fastening mechanism (8) is provided with a step structure, and the fastening mechanism (8) is connected with the bottom end position of the leakage-proof mechanism (7) in a clamping way.

4. An environmental protection diesel engine block according to claim 1, characterized in that: the anti-leakage mechanism (7) is sequentially provided with a connecting assembly (71), a limiting concave groove (72) and a sealing ring groove (73), the two groups of connecting assemblies (71) are respectively arranged on the left side and the right side of the anti-leakage mechanism (7), the limiting concave groove (72) is arranged in the anti-leakage mechanism (7), and the sealing ring groove (73) is distributed on the limiting concave groove (72).

5. An environmental protection diesel engine block according to claim 4, characterized in that: the connecting component (71) is arranged to be of a limiting block structure and is arranged on the leakage-proof mechanism (7) in a welding mode.

6. An environmental protection diesel engine block according to claim 4, characterized in that: the number of the limit recesses (72) is two.

7. An environmental protection diesel engine block according to claim 4, characterized in that: the number of the sealing ring grooves (73) is a plurality of.