CN219262515U

CN219262515U - Engine shell

Info

Publication number: CN219262515U
Application number: CN202320775050.1U
Authority: CN
Inventors: 马晓峰
Original assignee: Hai'an Aoyu Machinery Manufacturing Co ltd
Current assignee: Hai'an Aoyu Machinery Manufacturing Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-27
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses an engine shell which comprises a top cover, a shell and a water inlet pipe, wherein the top of the shell is provided with the top cover through a plurality of bolts, one side of the bottom of the front surface of the shell is provided with the water inlet pipe in a penetrating way, and the middle part of the top cover is provided with a through groove. According to the utility model, the fan assembly rotates to blow external air to the engine body, so that the engine body is cooled, the first dustproof filter screen, the air outlet and the second dustproof filter screen are arranged, hot air can be discharged through the air outlet, dust in the air can be prevented from entering the shell, cooling water can flow into the flow groove through the cooling water tank, the water pump and the flow groove, heat emitted by the engine is absorbed, and the cooling water returns to the cooling water tank through the water inlet pipe, so that the effect of water cooling heat dissipation can be achieved, the heat dissipation effect can be further improved, the heat dissipation effect of the engine can be ensured in the use process of the engine shell, and the service life of the engine can be prolonged.

Description

Engine shell

Technical Field

The utility model relates to the technical field of engine shell equipment, in particular to an engine shell.

Background

An engine is a machine capable of converting other forms of energy into mechanical energy, and is applicable to both power generation devices and to the entire machine including power devices, and includes such types as internal combustion engines, external combustion engines, gas turbines, electric motors, etc., while an engine housing is a housing capable of protecting the engine.

In the use process of the existing engine shell, the heat dissipation effect of the engine shell needs to be ensured so as to prevent the heat generated during the operation of the engine, if the heat cannot be dissipated, the engine works at high temperature for a long time, and the technical problem of reduction of the service life of the engine is easily caused.

In view of this, it is necessary to develop an engine housing, and further, to improve the heat dissipation effect of the engine housing during use.

Disclosure of Invention

The utility model aims to provide an engine housing to solve the technical problems that heat generated during the operation of an engine is prevented, if the heat cannot be dissipated, the engine works at a high temperature for a long time, and the service life of the engine is easy to be reduced.

In order to achieve the above purpose, the utility model provides a technical scheme that the engine shell comprises a top cover, a shell and a water inlet pipe, wherein the top of the shell is provided with the top cover through a plurality of bolts, and one side of the bottom of the front of the shell is provided with the water inlet pipe in a penetrating way;

the middle part of the top cover is provided with a through groove, the middle part of the inner wall of the through groove is provided with a group of first support plates, the outer side of the inner wall of the through groove is provided with two groups of second support plates, and the two sides of the top cover are provided with handles;

the fan subassembly is installed to the bottom of second backup pad, a plurality of groups of connecting rods are installed to the outer wall of second backup pad, first dustproof filter screen is installed to one side of connecting rod.

Preferably, the inner wall of the shell is provided with two groups of fixing plates, one side of each fixing plate is provided with a limiting groove, and the inner wall of each limiting groove is provided with a plurality of telescopic rods.

Preferably, one end of the water inlet pipe is penetrated and provided with a cooling water tank, and one side of the inner wall of the cooling water tank is provided with a storage bin.

Preferably, the limiting plate is installed to the other end of telescopic link, and the one end of limiting plate's outer wall is installed in the inner wall of limiting groove, and the restriction cushion is installed to one side of limiting plate, and the engine body is installed to one side of restriction cushion, and the bottom of engine body is installed in the interior diapire of casing.

Preferably, the outer wall of the shell is provided with a plurality of heat dissipation plates, the outer wall of the shell is provided with a plurality of air outlets, and the inner wall of each air outlet is provided with a second dustproof filter screen.

Preferably, the flow groove is formed in the front bottom of the shell, one end of the flow groove is arranged at the other end of the water inlet pipe, the other end of the flow groove is provided with the drain pipe, and the other end of the drain pipe is arranged on the outer wall of the cooling water tank in a penetrating mode.

Preferably, the water pump is installed to the inner wall of depositing the storehouse, and the output of water pump is installed in the one end of inlet tube.

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

1. according to the utility model, the fan assembly rotates to blow external air to the engine body, so that the engine body is cooled, the first dustproof filter screen, the air outlet and the second dustproof filter screen are arranged, hot air can be discharged through the air outlet, dust in the air can be prevented from entering the shell, cooling water can flow into the flow groove through the cooling water tank, the water pump and the flow groove, heat emitted by the engine is absorbed, and the cooling water returns to the cooling water tank through the water inlet pipe, so that the effect of water cooling heat dissipation can be achieved, the heat dissipation effect can be further improved, the heat dissipation effect of the engine can be ensured in the use process of the engine shell, and the service life of the engine can be prolonged.

2. According to the utility model, through the arrangement of the fixing plate, the limiting plate and the engine body, the limiting plate is pushed to move in the limiting groove by the telescopic rod, and the limiting plate can drive the limiting cushion to move, so that the engine body is clamped and fixed, the stability of the engine body in operation is improved, and through the arrangement of the heat dissipation plate, the heat dissipation plate not only has a heat dissipation effect, but also has an effect of enhancing the pressure resistance of the shell.

Drawings

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

FIG. 2 is a schematic view of the top cover structure of the present utility model;

FIG. 3 is a schematic view of a housing structure according to the present utility model;

FIG. 4 is a schematic view of a flow cell structure of the present utility model;

fig. 5 is a schematic view of a fixing plate structure of the present utility model.

In the figure: 1. a top cover; 2. a housing; 3. a water inlet pipe; 101. a through groove; 102. a first support plate; 103. a second support plate; 104. a handle; 105. a fan assembly; 106. a connecting rod; 107. a first dust screen; 201. a fixing plate; 202. a limiting groove; 203. a telescopic rod; 301. a cooling water tank; 302. a storage bin; 401. a limiting plate; 402. limiting the soft cushion; 403. an engine body; 501. a heat dissipation plate; 502. an air outlet; 503. a second dust screen; 601. a flow channel; 602. a drain pipe; 701. and (3) a water pump.

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.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, an engine housing according to an embodiment of the present utility model includes a top cover 1, a housing 2, and a water inlet pipe 3, wherein the top of the housing 2 is provided with the top cover 1 by a plurality of bolts, and one side of the bottom of the front of the housing 2 is provided with the water inlet pipe 3 in a penetrating manner;

referring to fig. 1, 2, 3 and 4, a through groove 101 is formed in the middle of the top cover 1, a group of first support plates 102 are installed in the middle of the inner wall of the through groove 101, two groups of second support plates 103 are installed on the outer side of the inner wall of the through groove 101, handles 104 are installed on two sides of the top cover 1, a fan assembly 105 is installed at the bottom of the second support plates 103, a plurality of groups of connecting rods 106 are installed on the outer wall of the second support plates 103, a first dustproof filter screen 107 is installed on one side of the connecting rods 106, a cooling water tank 301 is installed at one end of the water inlet pipe 3 in a penetrating manner, a storage bin 302 is arranged on one side of the inner wall of the cooling water tank 301, a plurality of heat dissipation plates 501 are installed on the outer wall of the shell 2, a plurality of air outlets 502 are formed in the outer wall of the shell 2, a second dustproof filter screen 503 is installed on the inner wall of the air outlets 502, a flow groove 601 is formed at the front bottom of the shell 2, one end of the flow groove 601 is installed at the other end of the water inlet pipe 3, the other end of the flow groove 601 is provided with a drain pipe 602, the other end of the drain pipe 602 is penetrated and installed on the outer wall of the cooling water tank 301, the inner wall of the storage bin 302 is provided with a water pump 701, the output end of the water pump 701 is installed on one end of the water inlet pipe 3, external air is blown to the engine body 403 through the rotation of the fan assembly 105, and then the engine body 403 is radiated, hot air can be discharged through the air outlet 502 through the arrangement of the first dustproof filter screen 107, the air outlet 502 and the second dustproof filter screen 503, dust in the air can be prevented from entering the shell 2, the cooling water can flow into the flow groove 601 through the arrangement of the cooling water tank 301, the water pump 701 and the flow groove 601, the heat emitted by the engine is absorbed, the cooling water can return to the cooling water tank 301 through the drain pipe 602, the effect of water cooling radiation can be achieved, the radiating effect can be further improved, further, the heat dissipation effect of the engine shell can be guaranteed and the service life of the engine shell can be prolonged in the use process of the engine shell;

referring to fig. 1, 3 and 5, two sets of fixing plates 201 are installed on the inner wall of a housing 2, a limiting groove 202 is formed in one side of the fixing plates 201, a plurality of telescopic rods 203 are installed on the inner wall of the limiting groove 202, a limiting plate 401 is installed on the other end of the telescopic rods 203, one end of the outer wall of the limiting plate 401 is installed on the inner wall of the limiting groove 202, a limiting cushion 402 is installed on one side of the limiting plate 401, an engine body 403 is installed on one side of the limiting cushion 402, the bottom of the engine body 403 is installed on the inner bottom wall of the housing 2, the limiting plate 401 and the engine body 403 are arranged through the fixing plates 201, the limiting plate 401 and the limiting plate 403, the limiting cushion 402 can be driven to move through pushing of the limiting plate 401 in the limiting groove 202 by the telescopic rods 203, further clamping and fixing of the engine body 403 are facilitated, and the heat dissipation plate 501 can also play a role in enhancing the pressure resistance of the housing 2.

The working principle is that the fan assembly 105 rotates to blow the outside air to the engine body 403, and then the engine body 403 radiates heat, through the setting of the first dustproof filter screen 107, the exhaust port 502 and the second dustproof filter screen 503, and the hot air can be discharged through the exhaust port 502, and can prevent dust in the air from entering into the casing 2, the rethread cooling water tank 301, the setting of the water pump 701 and the flow tank 601, the cooling water can flow into the flow tank 601 through the inlet tube 3, absorb the heat that the engine distributes, the rethread drain pipe 602 returns in the cooling water tank 301, can reach the effect of water cooling and radiating, be favorable to further improving the radiating effect, and then can guarantee its radiating effect in the use of engine housing, improve its life, through the setting of fixed plate 201, limiting plate 401 and engine body 403, be favorable to promoting limiting plate 401 and remove in limiting groove 202 through telescopic link 203, limiting plate 401 moves, and then can drive limiting cushion 402 and fix, be favorable to improving the stability of engine body 403 during operation, can also play the radiating plate through the setting of 501, can play the effect of radiating plate, can also play the effect of reinforcing the effect of pressure energy of the casing 2.

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.

Claims

1. The utility model provides an engine housing, includes top cap (1), casing (2) and inlet tube (3), its characterized in that: the top of the shell (2) is provided with a top cover (1) through a plurality of bolts, and one side of the bottom of the front of the shell (2) is provided with a water inlet pipe (3) in a penetrating way;

the middle part of the top cover (1) is provided with a through groove (101), the middle part of the inner wall of the through groove (101) is provided with a group of first support plates (102), the outer side of the inner wall of the through groove (101) is provided with two groups of second support plates (103), and the two sides of the top cover (1) are provided with handles (104);

the bottom of second backup pad (103) is installed fan subassembly (105), a plurality of groups connecting rod (106) are installed to the outer wall of second backup pad (103), first dustproof filter screen (107) are installed to one side of connecting rod (106).

2. An engine housing as defined in claim 1, wherein: two groups of fixing plates (201) are arranged on the inner wall of the shell (2), a limiting groove (202) is formed in one side of each fixing plate (201), and a plurality of telescopic rods (203) are arranged on the inner wall of each limiting groove (202).

3. An engine housing as defined in claim 1, wherein: one end of the water inlet pipe (3) is provided with a cooling water tank (301) in a penetrating mode, and one side of the inner wall of the cooling water tank (301) is provided with a storage bin (302).

4. An engine housing as defined in claim 2, wherein: the other end of the telescopic rod (203) is provided with a limiting plate (401), one end of the outer wall of the limiting plate (401) is arranged on the inner wall of the limiting groove (202), one side of the limiting plate (401) is provided with a limiting soft cushion (402), one side of the limiting soft cushion (402) is provided with an engine body (403), and the bottom of the engine body (403) is arranged on the inner bottom wall of the shell (2).

5. An engine housing as defined in claim 1, wherein: the outer wall of casing (2) is installed a plurality of heating panel (501), and a plurality of air exit (502) have been seted up to the outer wall of casing (2), and second dustproof filter screen (503) are installed to the inner wall of air exit (502).

6. An engine housing as defined in claim 1, wherein: the positive bottom of casing (2) has seted up flow groove (601), and the one end of flow groove (601) is installed in the other end of inlet tube (3), and drain pipe (602) is installed to the other end of flow groove (601), and the other end of drain pipe (602) runs through the outer wall of installing in coolant tank (301).

7. An engine housing according to claim 3, wherein: the inner wall of the storage bin (302) is provided with a water pump (701), and the output end of the water pump (701) is arranged at one end of the water inlet pipe (3).