CN217926070U

CN217926070U - Engine with protection heat dissipation function

Info

Publication number: CN217926070U
Application number: CN202221954573.4U
Authority: CN
Inventors: 汪峰; 施云飞; 金烨江; 张蓉伟
Original assignee: Wuxi Wuling Power Machinery Co ltd
Current assignee: Wuxi Wuling Power Machinery Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-11-29
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses an engine with protection heat dissipation function, including the engine body, the kuppe is installed to its one side, protection machanism, it includes the protecting ring, the protection network, the solid fixed cylinder, connecting cylinder and two spacing posts, the protection network inlays the inner chamber of locating the protecting ring, the solid fixed cylinder is located the inside of connecting cylinder, two spacing posts slide respectively and set up in the top and the bottom of connecting cylinder, one side and the kuppe fixed connection of solid fixed cylinder, one side and the protecting ring fixed connection of connecting cylinder, the spacing groove has all been seted up to the top and the bottom of solid fixed cylinder, spacing post slides with the inner chamber of spacing groove and alternates and is connected. The utility model discloses an utilize mutually supporting of guard ring, protection network, solid fixed cylinder, connecting cylinder and spacing post, the connecting cylinder is connected with solid fixed cylinder, and spacing post is injectd the position of connecting cylinder, and the protection network shelters from the kuppe, and then is favorable to preventing dust to the kuppe and protects, is convenient for improve cooling fan's life.

Description

Engine with protection heat dissipation function

Technical Field

The utility model relates to an engine field, in particular to engine with protection heat dissipation function.

Background

The engine is a machine capable of converting energy of other forms into mechanical energy, and comprises an internal combustion engine, an external combustion engine, a jet engine, a motor and the like, wherein chemical energy is converted into mechanical energy by the internal combustion engine generally, the internal combustion engine comprises an agricultural tractor engine, the agricultural tractor engine can generate certain temperature when running, in order to cool the engine, part of the engine can drive a diversion cooling fan to run by utilizing wind power of a wind wheel and a small cooling fan, further the flow rate of air is increased, the heat dissipation of the engine is improved, a diversion cover is additionally arranged on part of the engine for diversion, and a diversion trench is formed in the diversion cover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engine with protection heat dissipation function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: an engine with a protective heat dissipation function, comprising:

the engine comprises an engine body, a plurality of guide grooves and a plurality of guide vanes, wherein one side of the engine body is provided with a guide cover;

protection machanism, it includes guard ring, protection network, a solid fixed cylinder, connecting cylinder and two spacing posts, the inner chamber of guard ring is located to the protection network inlays, the solid fixed cylinder is located the inside of connecting cylinder, two spacing post slides respectively and sets up in the top and the bottom of connecting cylinder, the aperture of protection network is less than the internal diameter of guiding gutter.

Preferably, one side of the fixed cylinder is fixedly connected with the flow guide cover, one side of the connecting cylinder is fixedly connected with the protective ring, the top end and the bottom end of the fixed cylinder are both provided with a limiting groove, and the limiting column is connected with the inner cavity of the limiting groove in a sliding and penetrating manner.

Preferably, logical groove has all been seted up to the top and the bottom of connecting cylinder inner wall, the inner chamber fixedly connected with fixed plate that leads to the groove, the outer wall and the fixed plate sliding interpenetration of spacing post are connected.

Preferably, the equal fixedly connected with connecting plate in both sides of spacing post, the equal fixedly connected with dead lever in both sides on fixed plate top, the outer wall and the connecting plate slip interlude of dead lever are connected.

Preferably, the avris fixedly connected with pulling rod of spacing post, the equal fixedly connected with location section of thick bamboo in top and the bottom of connecting cylinder, the outer wall of pulling rod and the middle part of a location section of thick bamboo slip interlude be connected.

Preferably, the outer wall cover of pulling rod is equipped with the spring, the one end and the spacing post fixed connection of spring, the other end and the inner wall fixed connection of a location section of thick bamboo of spring.

The utility model discloses a technological effect and advantage:

(1) The utility model discloses an utilize the mutually supporting of guard ring, protection network, solid fixed cylinder, connecting cylinder and spacing post, the connecting cylinder is connected with solid fixed cylinder, and spacing post is injectd the position of connecting cylinder, and the protection network shelters from the kuppe, and then is favorable to carrying out dustproof protection to the kuppe, is convenient for improve cooling fan's life;

(2) The utility model discloses an utilize mutually supporting of fixed plate, connecting plate, dead lever, spring, pulling pole and solid fixed cylinder, the pulling pole pulls spacing post and moves, and the elasticity of spring promotes spacing post and moves, and then is favorable to operating spacing post, is convenient for carry out repetitive operation to spacing post.

Drawings

Fig. 1 is a schematic front sectional view of the present invention.

Fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic structural view of the point B in fig. 2 according to the present invention.

Fig. 4 is a schematic view of the structure of the protection ring of the present invention.

In the figure: 1. an engine body; 2. a dome; 3. a protection mechanism; 31. a guard ring; 32. a protective net; 33. a fixed cylinder; 34. a connecting cylinder; 35. a limiting column; 4. a fixing plate; 5. a connecting plate; 6. fixing the rod; 7. pulling a rod; 8. a positioning cylinder; 9. a spring.

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.

The utility model provides an engine with protection heat dissipation function as shown in fig. 1-4, including engine body 1, kuppe 2 is installed to its one side, and a plurality of guiding gutters have been seted up to one side of kuppe 2, are favorable to carrying out the water conservancy diversion to engine body 1.

Protection machanism 3, it includes protective ring 31, the protection network 32, a fixed cylinder 33, connecting cylinder 34 and two spacing posts 35, protective ring 31 is favorable to driving protective network 32 and moves, be convenient for install and dismantle protective network 32, protective network 32 is favorable to sheltering from kuppe 2, and then be convenient for shelter from outside dust, be convenient for prevent that the dust from entering into the inside of kuppe 2, be convenient for protect inside cooling fan, fixed cylinder 33 is favorable to being connected with connecting cylinder 34, and then be convenient for bear protective ring 31, connecting cylinder 34 is favorable to installing protective ring 31, be convenient for bear protective ring 31, be favorable to forming sealedly with fixed cylinder 33 simultaneously, be convenient for carry out dustproof protection to kuppe 2, one side of spacing post 35 is equipped with the inclined plane, be favorable to spacing post 35 and fixed cylinder 33 to extrude mutually, be convenient for installing connecting cylinder 34, spacing post 35 is favorable to prescribing to the relative position of connecting cylinder 34 and fixed cylinder 33, and then be convenient for installing protective ring 31 and dismantling, 32 inlays the inner chamber of locating ring 31, fixed cylinder 33 is located the inside, two apertures of protective network 35 set up respectively in the top of protective network 32 and the connecting cylinder 32, the internal diameter of the sliding groove.

One side and kuppe 2 fixed connection of a solid fixed cylinder 33, one side and the guard ring 31 fixed connection of connecting cylinder 34, the spacing groove has all been seted up to the top and the bottom of a solid fixed cylinder 33, is favorable to the relative position of spacing post 35 and solid fixed cylinder 33 to prescribe a limit to, and the inner chamber of spacing post 35 and spacing groove slides and alternates to be connected.

Logical groove has all been seted up on the top and the bottom of 34 inner walls of connecting cylinder, and the inner chamber fixedly connected with fixed plate 4 that leads to the groove is favorable to spacing post 35 to slide on it, and the outer wall and the fixed plate 4 slip interlude of spacing post 35 are connected.

The equal fixedly connected with connecting plate 5 in both sides of spacing post 35 is favorable to driving spacing post 35 and moves, and the equal fixedly connected with dead lever 6 in both sides on 4 tops of fixed plate is favorable to connecting plate 5 to slide on it, is convenient for carry out the perpendicular direction to spacing post 35, and the outer wall and the 5 sliding alternate connections of connecting plate of dead lever 6.

The avris fixedly connected with pulling rod 7 of spacing post 35, be favorable to pulling spacing post 35 and move, and then be convenient for make spacing post 35 break away from with the inner chamber in spacing groove mutually, and then be favorable to dismantling connecting cylinder 34, be convenient for dismantle protection ring 31, be convenient for dismantle the maintenance to protection network 32, the top and the equal fixedly connected with location section of thick bamboo 8 in bottom of connecting cylinder 34, be favorable to pulling rod 7 to slide on it, the outer wall of pulling rod 7 and the middle part of a location section of thick bamboo 8 slip interlude be connected.

The outer wall cover that pulls pole 7 is equipped with spring 9, and spring 9's elasticity is favorable to making spacing post 35 motion back resume to original position, is convenient for carry out the repetitive operation to spacing post 35, spring 9's one end and spacing post 35 fixed connection, spring 9's the other end and the inner wall fixed connection of a location section of thick bamboo 8.

The utility model discloses theory of operation:

when the guide cover 2 needs to be protected from dust, firstly, the guard ring 31 is connected with the guide cover 2, the guard ring 31 drives the connecting cylinder 34 to move, the connecting cylinder 34 is connected with the fixed cylinder 33, the fixed cylinder 33 is inserted into the inner cavity of the connecting cylinder 34 in a sliding manner, when the limiting column 35 is in contact with the fixed cylinder 33, the limiting column 35 is pushed to move, then the limiting column 35 slides in the inner cavity of the through groove, then the limiting column 35 slides on the fixed plate 4, the limiting column 35 drives the two connecting plates 5 to move, the connecting plates 5 slide on the fixed rod 6, then the limiting column 35 compresses the spring 9, the spring 9 generates elastic force on the limiting column 35, the limiting column 35 pushes the pulling rod 7 to move, the pulling rod 7 slides on the positioning cylinder 8, then the limiting column 35 moves to the outer wall of the fixed cylinder 33, when the limiting column 35 corresponds to the inner cavity of the limiting groove, the elastic force of the spring 9 pushes the limiting column 35 to be inserted into the inner cavity of the limiting groove in a sliding manner, the position of the connecting cylinder 34 can be limited cylinder, the installation of the guard ring 31 is completed, and then the guide cover 2 needs to be protected from dust;

when the protective screening 32 needs to be disassembled, the two pulling rods 7 are pulled to move, so that the pulling rods 7 drive the limiting columns 35 to be separated from the inner cavities of the limiting grooves, the position limitation on the connecting cylinders 34 can be removed, and then the connecting cylinders 34 are pulled horizontally.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An engine with protection heat dissipation function, characterized by, includes:

the engine comprises an engine body (1), wherein a flow guide cover (2) is arranged on one side of the engine body, and a plurality of flow guide grooves are formed in one side of the flow guide cover (2);

protection machanism (3), it includes guard ring (31), protection network (32), solid fixed cylinder (33), connecting cylinder (34) and two spacing posts (35), the inner chamber of locating guard ring (31) is inlayed in protection network (32), gu fixed cylinder (33) are located the inside of connecting cylinder (34), two spacing post (35) slide respectively and set up in the top and the bottom of connecting cylinder (34), the aperture of protection network (32) is less than the internal diameter of guiding gutter.

2. The engine with the protection and heat dissipation functions as recited in claim 1, wherein one side of the fixed cylinder (33) is fixedly connected with the air guide sleeve (2), one side of the connecting cylinder (34) is fixedly connected with the protection ring (31), both the top end and the bottom end of the fixed cylinder (33) are provided with a limiting groove, and the limiting column (35) is slidably inserted into an inner cavity of the limiting groove.

3. The engine with the protection and heat dissipation functions as claimed in claim 1, wherein through grooves are formed in the top end and the bottom end of the inner wall of the connecting cylinder (34), a fixing plate (4) is fixedly connected to an inner cavity of each through groove, and the outer wall of the limiting column (35) is slidably inserted into and connected with the fixing plate (4).

4. The engine with the protection and heat dissipation function as claimed in claim 3, wherein the two sides of the limiting column (35) are fixedly connected with the connecting plate (5), the two sides of the top end of the fixing plate (4) are fixedly connected with the fixing rod (6), and the outer wall of the fixing rod (6) is slidably inserted into and connected with the connecting plate (5).

5. The engine with the protection and heat dissipation functions as claimed in claim 1, wherein a pulling rod (7) is fixedly connected to the side of the limiting column (35), positioning cylinders (8) are fixedly connected to the top ends and the bottom ends of the connecting cylinders (34), and the outer wall of the pulling rod (7) is slidably and penetratingly connected with the middle portions of the positioning cylinders (8).

6. The engine with the protection and heat dissipation functions as claimed in claim 5, wherein a spring (9) is sleeved on the outer wall of the pulling rod (7), one end of the spring (9) is fixedly connected with the limiting column (35), and the other end of the spring (9) is fixedly connected with the inner wall of the positioning barrel (8).