CN214246979U

CN214246979U - Engine hood overturning limiting and locking device for generator set

Info

Publication number: CN214246979U
Application number: CN202022516536.2U
Authority: CN
Inventors: 于洪
Original assignee: Shandong Hongyang Tianda Power Technology Co ltd
Current assignee: Shandong Hongyang Tianda Power Technology Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-09-21
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses a spacing and locking means of engine bonnet upset for generating set, the on-line screen storage device comprises a base, articulated seat is installed to base upper surface one side, articulated seat passes through articulated shaft and connecting block swing joint, the aircraft bonnet is installed to connecting block one end, L type picture peg is all installed to aircraft bonnet outer wall both sides, be provided with spacing hole on the L type picture peg, the bracing piece is all installed to base outer wall both sides, the limiting plate is installed to the bracing piece other end, be provided with the spacing groove on the limiting plate, L type picture peg passes through spacing groove and limiting plate clearance connection on the limiting plate, spring cylinder is installed to limiting plate outer wall one side, spring cylinder internally mounted has the elasticity spring. The utility model discloses a setting of a series of structures conveniently overturns the aircraft bonnet, and the aircraft bonnet after the upset is fixed spacing to the convenience simultaneously, simple structure, and the practicality is strong.

Description

Engine hood overturning limiting and locking device for generator set

Technical Field

The utility model relates to an engine auxiliary assembly technical field specifically is a spacing and locking means of engine bonnet upset for generating set.

Background

An engine is a machine capable of converting other forms of energy into mechanical energy, including, for example, internal combustion engines (gasoline engines, etc.), external combustion engines (stirling engines, steam engines, etc.), electric motors, etc. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is suitable for a power generation device, and can also refer to the whole machine (such as a gasoline engine and an aircraft engine) comprising the power device. The engine is originally developed in the united kingdom, so the concept of the engine is also derived from english, the concept of the engine is that a hood is mounted outside the engine, and an engine hood overturning limiting and locking device for a generator set is needed to facilitate the maintenance and daily inspection of parts of the engine.

The existing engine hood overturning limiting and locking device for the generator set has the following defects: when the existing hood is turned over, the hood is mostly manually held by one hand, and the hood is inspected and maintained by one hand, so that great working pressure is brought to maintenance personnel; some adopt the rod to support the aircraft bonnet, and the rod does not carry out fixed spacing equipment to the aircraft bonnet, and the staff is touch the rod carelessly, and the aircraft bonnet will drop, has caused the threat to staff's safety, consequently, unsatisfied current user demand.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spacing and locking means of engine bonnet upset for generating set to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an engine hood overturning limiting and locking device for a generator set comprises a base, wherein one side of the upper surface of the base is provided with a hinged seat, the hinged seat is movably connected with the connecting block through a hinged shaft, one end of the connecting block is provided with a hood, the two sides of the outer wall of the hood are both provided with L-shaped inserting plates, the L-shaped inserting plates are provided with limiting holes, the two sides of the outer wall of the base are both provided with supporting rods, the other ends of the supporting rods are provided with limiting plates, the limiting plate is provided with a limiting groove, the L-shaped inserting plate is in clearance connection with the limiting plate through the limiting groove on the limiting plate, a spring cylinder is arranged on one side of the outer wall of the limiting plate, an elastic spring is arranged in the spring cylinder, a foolproof button is arranged at one end of the elastic spring, a pressing plate is arranged at the other end of the elastic spring, and a guide post is arranged on the other side of the outer wall of the pressing plate, and the other end of the guide post penetrates through the limiting plate to be in clearance connection with a limiting hole in the L-shaped inserting plate.

Preferably, the upper surface of the base is provided with a clamping groove.

Preferably, a latch is mounted on the lower surface of the hood.

Preferably, the hood is in clearance connection with the clamping groove in the upper surface of the base through the clamping block in the lower surface.

Preferably, a handle is mounted on one side of the outer wall of the hood.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a bracing piece, the spring cylinder, prevent slow-witted button, the elasticity spring, a handle, the aircraft bonnet, a pedestal, articulated seat, the connecting block, the articulated shaft, the limiting plate, and the cooperation setting of L type picture peg, articulated seat passes through articulated shaft and connecting block swing joint, the aircraft bonnet is installed to connecting block one end, thereby make the aircraft bonnet conveniently overturn through the handle, spacing groove clearance connection on L type picture peg on the aircraft bonnet outer wall and the limiting plate, press and prevent slow-witted button, the guide post that the elasticity spring that prevents slow-witted button one end promotes the clamp plate and connects inserts spacing hole on the L type picture peg, thereby make the position after the aircraft bonnet upset carry on spacing fixedly, the aircraft bonnet passes through the fixture block of lower surface and the draw-in groove clearance connection of base upper surface, thereby make the aircraft bonnet can improve sealed protection to the engine, better leakproofness has. The utility model discloses a setting of a series of structures conveniently overturns the aircraft bonnet, and the aircraft bonnet after the upset is fixed spacing to the convenience simultaneously, simple structure, and the practicality is strong.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 3 according to the present invention;

fig. 6 is a schematic structural diagram of the L-shaped insert plate of the present invention.

In the figure: 1. a base; 2. a fool-proof button; 3. a support bar; 4. a card slot; 5. an L-shaped plug board; 6. a clamping block; 7. a spring case; 8. a handle; 9. a limiting plate; 10. a hood; 11. a hinged seat; 12. hinging a shaft; 13. connecting blocks; 14. a limiting groove; 15. pressing a plate; 16. a tension spring; 17. a guide post; 18. and a limiting hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: an engine hood overturning limiting and locking device for a generator set comprises a base 1, wherein a hinged seat 11 is installed on one side of the upper surface of the base 1, a clamping groove 4 is formed in the upper surface of the base 1, the hinged seat 11 is movably connected with a connecting block 13 through a hinged shaft 12, the hinged seat 11 is movably connected with the connecting block 13 through the hinged shaft 12, a hood 10 is installed at one end of the connecting block 13, so that the hood 10 can be conveniently overturned through a handle 8, a clamping block 6 is installed on the lower surface of the hood 10, the hood 10 is in clearance connection with the clamping groove 4 in the upper surface of the base 1 through the clamping block 6 on the lower surface, L-shaped inserting plates 5 are installed on two sides of the outer wall of the hood 10, the handle 8 is installed on one side of the outer wall of the hood 10, a limiting hole 18 is formed in the L-shaped inserting plate 5, supporting rods 3 are installed on two sides of the outer wall of the base 1, a limiting plate 9 is installed at the other end of the supporting rods 3, and a limiting groove 14 is formed in the limiting plate 9, the L-shaped inserting plate 5 is in clearance connection with the limiting plate 9 through a limiting groove 14 on the limiting plate 9, the hood 10 is in clearance connection with a clamping groove 4 on the upper surface of the base 1 through a clamping block 6 on the lower surface, so that the hood 10 can improve the sealing protection for an engine and has better sealing performance, a spring barrel 7 is installed on one side of the outer wall of the limiting plate 9, a tension spring 16 is installed inside the spring barrel 7, a foolproof button 2 is installed at one end of the tension spring 16, a pressing plate 15 is installed at the other end of the tension spring 16, a guide post 17 is installed on the other side of the outer wall of the pressing plate 15, the other end of the guide post 17 penetrates through the limiting plate 9 to be in clearance connection with a limiting hole 18 on the L-shaped inserting plate 5, the L-shaped inserting plate 5 on the outer wall of the hood 10 is in clearance connection with the limiting groove 14 on the limiting plate 9, the foolproof button 2 is pressed, the guide post 17 connected with the pressing plate 15 is pushed by the tension spring 16 on one end of the foolproof button 2 to be inserted into the limiting hole 18 on the L-shaped inserting plate 5, thereby limiting and fixing the reversed position of the hood 10.

The working principle is as follows: during the use, carry out the drawing upset with aircraft bonnet 10 through handle 8, articulated seat 11 passes through articulated shaft 12 and connecting block 13 swing joint, aircraft bonnet 10 is installed to connecting block 13 one end, thereby make aircraft bonnet 10 conveniently overturn through handle 8, L type picture peg 5 on the aircraft bonnet 10 outer wall and the 14 clearance connections of spacing groove on the limiting plate 9, press and prevent slow-witted button 2, the elasticity spring 16 of preventing slow-witted button 2 one end promotes the guide post 17 that clamp plate 15 is connected and inserts spacing hole 18 on the L type picture peg 5, thereby make the position after the aircraft bonnet 10 upset carry on spacing fixedly, aircraft bonnet 10 is through 4 clearance connections of the fixture block 6 of lower surface and the draw-in groove of base 1 upper surface, thereby make aircraft bonnet 10 can improve sealed protection to the engine, better leakproofness has.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims

1. The utility model provides a spacing and locking means of engine bonnet upset for generating set, includes base (1), its characterized in that: the improved multifunctional automobile engine cover is characterized in that a hinged seat (11) is installed on one side of the upper surface of a base (1), the hinged seat (11) is movably connected with a connecting block (13) through a hinged shaft (12), an engine cover (10) is installed at one end of the connecting block (13), L-shaped inserting plates (5) are installed on two sides of the outer wall of the engine cover (10), limiting holes (18) are formed in the L-shaped inserting plates (5), supporting rods (3) are installed on two sides of the outer wall of the base (1), limiting plates (9) are installed at the other ends of the supporting rods (3), limiting grooves (14) are formed in the limiting plates (9), the L-shaped inserting plates (5) are in clearance connection with the limiting plates (9) through the limiting grooves (14) in the limiting plates (9), a spring barrel (7) is installed on one side of the outer wall of the limiting plates (9), a tension spring (16) is installed inside the spring barrel (7), and a fool-proof button (2) is installed at one end of the tension spring (16), pressing plate (15) are installed to elasticity spring (16) other end, guide post (17) are installed to pressing plate (15) outer wall opposite side, the guide post (17) other end passes limiting plate (9) and spacing hole (18) clearance connection on L type picture peg (5).

2. The engine cover overturning, limiting and locking device for the generator set according to claim 1, characterized in that: the upper surface of the base (1) is provided with a clamping groove (4).

3. The engine cover overturning, limiting and locking device for the generator set according to claim 1, characterized in that: and a clamping block (6) is arranged on the lower surface of the hood (10).

4. The engine cover overturning, limiting and locking device for the generator set according to claim 1, characterized in that: the hood (10) is in clearance connection with the clamping groove (4) on the upper surface of the base (1) through the clamping block (6) on the lower surface.

5. The engine cover overturning, limiting and locking device for the generator set according to claim 1, characterized in that: and a handle (8) is arranged on one side of the outer wall of the hood (10).