阅读说明：本技术 一种发动机缸孔间的冷却水套 (Cooling water jacket between engine cylinder holes ) 是由 黄豪 蓝宇翔 覃壮革 廖升友 于 2021-09-29 设计创作，主要内容包括：本发明提供了一种发动机缸孔间的冷却水套,属于冷却机构技术领域。该发动机缸孔间的冷却水套包括冷却组件和防漏组件。所述冷却组件包括发动机缸体和一体式气缸盖,所述一体式气缸盖设置在所述发动机缸体上,所述发动机缸体上开设有第一缸孔、燃烧室、第二缸孔、第一凹槽、第二凹槽和第三凹槽,使用时,当液位传感器感应到冷却水的存在时,说明第一导液管已经破损了,液位传感器把信号传递给定位器,定位器把信号传递给控制终端,控制终端报警提醒工作人员第一导液管出现破损了,定位器可快速的找到破损的第一导液管,即可快速对第一导液管进行维修或更换了,提高了对第一导液管的维修或更换效率。(The invention provides a cooling water jacket between engine cylinder holes, and belongs to the technical field of cooling mechanisms. The cooling water jacket between the engine cylinder holes comprises a cooling assembly and a leakage-proof assembly. The cooling assembly comprises an engine cylinder body and an integrated cylinder cover, the integrated cylinder cover is arranged on the engine cylinder body, a first cylinder hole, a combustion chamber, a second cylinder hole, a first groove, a second groove and a third groove are formed in the engine cylinder body, when the integrated cylinder cover is used, when a liquid level sensor senses the existence of cooling water, it is indicated that a first catheter is damaged, the liquid level sensor transmits a signal to a locator, the locator transmits the signal to a control terminal, the control terminal gives an alarm to remind a worker that the first catheter is damaged, the locator can quickly find the damaged first catheter, the first catheter can be maintained or replaced quickly, and the maintenance or replacement efficiency of the first catheter is improved.)

1. A cooling water jacket between engine cylinder bores is characterized by comprising

The cooling assembly (100) comprises an engine block (110) and an integrated cylinder head (120), wherein the integrated cylinder head (120) is arranged on the engine block (110), and the engine block (110) is provided with a first cylinder hole (130), a combustion chamber (140), a second cylinder hole (150), a first groove (160), a second groove (170) and a third groove (180);

the leakage-proof assembly (200) comprises a first liquid guide pipe (210), a second liquid guide pipe (220), a liquid inlet (250), a liquid level sensor (260), a liquid outlet (270) and a positioner (280), wherein the second liquid guide pipe (220) is respectively fixed in the first groove (160), the second groove (170) and the third groove (180), the first liquid guide pipe (210) is fixed in the inner wall of the second liquid guide pipe (220), the liquid inlet (250) and the liquid outlet (270) are both arranged on the first liquid guide pipe (210), the liquid level sensor (260) and the positioner (280) are both fixed on the outer wall of the first liquid guide pipe (210), and the liquid level sensor (260) and the positioner (280) are electrically connected together.

2. The cooling water jacket between engine cylinder bores as set forth in claim 1, wherein the leak-proof assembly (200) further comprises a connecting rod (230), the connecting rod (230) being fixed between the first liquid guide tube (210) and the second liquid guide tube (220).

3. The cooling water jacket between the engine cylinder holes as claimed in claim 1, wherein the leakage-proof assembly (200) further comprises a sealing sleeve (240), the sealing sleeve (240) is fixed on the first liquid guide pipe (210), and the sealing sleeve (240) is respectively sleeved on the liquid inlet (250) and the liquid outlet (270).

4. The cooling water jacket between engine cylinder bores as set forth in claim 1, characterized in that the retainer (280) includes a retainer body (281) and a protective casing (282), the retainer body (281) and the protective casing (282) are both fixed to an outer wall of the first liquid guide tube (210), and the retainer body (281) is disposed inside the protective casing (282).

5. The engine inter-bore cooling water jacket of claim 1, wherein the top surface area of the first cylinder bore (130) and the second cylinder bore (150) is surrounded by the first groove (160), the second groove (170), and the third groove (180).

6. The engine inter-bore cooling water jacket as claimed in claim 1, wherein the internal diameter of the liquid inlet (250) is larger than the internal diameter of the liquid outlet (270).

7. The cooling water jacket between engine cylinder bores as set forth in claim 2, characterized in that at least nine connecting rods (230) are provided, and the connecting rods (230) are uniformly distributed on the outer wall of the first liquid guide pipe (210).

8. The cooling water jacket between engine cylinder bores as set forth in claim 1, wherein the first liquid guide pipe (210) and the second liquid guide pipe (220) are both heat conductive casings.

9. The cooling water jacket between engine cylinder bores as set forth in claim 1, wherein the thickness of the first liquid guide pipe (210) is equal to the thickness of the second liquid guide pipe (220).

10. The cooling water jacket between engine cylinder bores as set forth in claim 1, characterized in that the height of the second liquid guide tube (220) between the first cylinder bore (130) and the second cylinder bore (150) penetrates the first groove (160), the second groove (170), and the third groove (180).

Technical Field

The invention relates to the field of cooling mechanisms, in particular to a cooling water jacket between engine cylinder holes.

Background

An engine is a machine that can convert other forms of energy into mechanical energy, including, for example, internal combustion engines, external combustion engines, jet engines, electric motors, and the like. Such as internal combustion engines, typically convert chemical energy into mechanical energy. The engine is applicable to both the power generation device and the whole machine including the power device.

At present, in the process of using a cooling water jacket of an existing cooling water jacket between engine cylinder holes, the cooling water jacket is damaged frequently, workers are difficult to quickly position the damaged cooling water jacket, and the maintenance or replacement efficiency of the cooling water jacket is reduced.

Disclosure of Invention

In order to make up for the defects, the invention provides a cooling water jacket between engine cylinder holes, and aims to solve the problems that the cooling water jacket is damaged frequently in the using process of the cooling water jacket, workers cannot quickly locate the damaged cooling water jacket, and the maintenance or replacement efficiency of the cooling water jacket is reduced.

The invention is realized by the following steps:

the invention provides a cooling water jacket between engine cylinder bores, which comprises a cooling assembly and a leakage-proof assembly.

The cooling assembly comprises an engine cylinder block and an integrated cylinder cover, wherein the integrated cylinder cover is arranged on the engine cylinder block, and a first cylinder hole, a combustion chamber, a second cylinder hole, a first groove, a second groove and a third groove are formed in the engine cylinder block.

The leakage-proof assembly comprises a first liquid guide pipe, a second liquid guide pipe, a liquid inlet, a liquid level sensor, a liquid outlet and a positioner, wherein the second liquid guide pipe is respectively fixed in the first groove, the second groove and the third groove, the first liquid guide pipe is fixed in the inner wall of the second liquid guide pipe, the liquid inlet and the liquid outlet are both arranged on the first liquid guide pipe, the liquid level sensor and the positioner are both fixed on the outer wall of the first liquid guide pipe, and the liquid level sensor and the positioner are electrically connected together.

In one embodiment of the invention, the leak-proof assembly further comprises a connecting rod fixed between the first catheter and the second catheter.

In an embodiment of the present invention, the leakage-proof assembly further includes a sealing sleeve, the sealing sleeve is fixed on the first liquid guiding tube, and the sealing sleeve is respectively sleeved on the liquid inlet and the liquid outlet.

In one embodiment of the invention, the locator comprises a locator body and a protective housing, both the locator body and the protective housing being secured to an outer wall of the first catheter, the locator body being disposed within the protective housing.

In one embodiment of the present invention, a top surface area of the first cylinder bore and the second cylinder bore is surrounded by the first groove, the second groove, and the third groove.

In one embodiment of the invention, the liquid inlet has an inner diameter larger than that of the liquid outlet.

In one embodiment of the invention, at least nine connecting rods are provided, and the connecting rods are uniformly distributed on the outer wall of the first liquid guide pipe.

In one embodiment of the invention, the first and second liquid conduits are both thermally conductive shells.

In one embodiment of the invention, the thickness of the first catheter is equal to the thickness of the second catheter.

In one embodiment of the invention, the height of the second liquid conduit between the first cylinder hole and the second cylinder hole runs through the first groove, the second groove and the third groove.

The invention has the beneficial effects that: the invention obtains the cooling water jacket among the engine cylinder holes through the design, when in use, the first cylinder hole, the integrated cylinder cover, the combustion chamber and the second cylinder hole are surrounded by the second liquid guide pipe, cooling water is injected into the second liquid guide pipe, when the engine cylinder body works in a high-temperature and high-pressure environment, the cooling water flowing around the engine cylinder body can fully cool a high-temperature area, and the engine is prevented from running in an overheated environment, the first liquid guide pipe is frequently damaged due to alternate cooling and heating in the use process of the first liquid guide pipe, when the first liquid guide pipe is damaged, the cooling water enters the second liquid guide pipe, the cooling water can also circulate to continue to cool the engine cylinder body, when the liquid level sensor senses the existence of the cooling water, the first liquid guide pipe is damaged, the liquid level sensor transmits a signal to the positioner, and the positioner transmits the signal to the control terminal, the control terminal alarms to remind workers that the first liquid guide pipe is damaged, the positioner can quickly find the damaged first liquid guide pipe, the first liquid guide pipe can be quickly maintained or replaced, and the maintenance or replacement efficiency of the first liquid guide pipe is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic cross-sectional view of a cooling jacket between engine cylinder bores according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a cooling module according to an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of a leak protection assembly according to an embodiment of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3 according to an embodiment of the present invention.

In the figure: 100-a cooling assembly; 110-an engine block; 120-a one-piece cylinder head; 130-first cylinder bore; 140-a combustion chamber; 150-second cylinder bore; 160-a first groove; 170-a second groove; 180-a third groove; 200-a leak-proof assembly; 210-a first catheter; 220-a second catheter; 230-a connecting rod; 240-sealing sleeve; 250-liquid inlet; 260-a liquid level sensor; 270-liquid outlet; 280-a locator; 281-a locator body; 282-protective housing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a cooling water jacket between engine cylinder bores comprises a cooling assembly 100 and a leakage-proof assembly 200. The leak-proof assembly 200 is fixed on the cooling assembly 100, and the locator 280 on the cooling water jacket can quickly find the damaged first catheter 210, so that the first catheter 210 can be quickly repaired or replaced, and the repair or replacement efficiency of the first catheter 210 is improved.

Referring to fig. 1 and 2, the cooling assembly 100 includes an engine block 110 and an integrated cylinder head 120, the integrated cylinder head 120 is disposed on the engine block 110, the engine block 110 is opened with a first cylinder hole 130, a combustion chamber 140, a second cylinder hole 150, a first groove 160, a second groove 170, and a third groove 180, top surface areas of the first cylinder hole 130 and the second cylinder hole 150 are surrounded by the first groove 160, the second groove 170, and the third groove 180, when the engine operates in a high-temperature and high-pressure environment, cooling water flowing around the engine can sufficiently cool a high-temperature area, and the engine is prevented from operating in an overheated environment.

Referring to fig. 1, 3 and 4, the leakage prevention assembly 200 includes a first liquid guide tube 210, a second liquid guide tube 220, a liquid inlet 250, a liquid level sensor 260, a liquid outlet 270 and a locator 280, the second liquid guide tube 220 is respectively fixed in a first groove 160, a second groove 170 and a third groove 180, the first liquid guide tube 210 is fixed in the inner wall of the second liquid guide tube 220 by bolts, the leakage prevention assembly 200 further includes a connecting rod 230, the connecting rod 230 is fixed between the first liquid guide tube 210 and the second liquid guide tube 220 by bolts, the connecting rod 230 fixes the first liquid guide tube 210 in the second liquid guide tube 220, the connecting rod 230 is at least nine, the connecting rods 230 are uniformly distributed on the outer wall of the first liquid guide tube 210, the connecting rods 230 fix the first liquid guide tube 210 and the second liquid guide tube 220 more firmly, the liquid inlet 250 and the liquid outlet 270 are both arranged on the first liquid guide tube 210, the leakage prevention assembly 200 further includes a sealing sleeve 240, the sealing sleeve 240 is welded on the first liquid guide tube 210, the sealing sleeve 240 is respectively sleeved on the liquid inlet 250 and the liquid outlet 270, and the sealing sleeve 240 enables the sealing performance between the first liquid guide tube 210 and the second liquid guide tube 220 to be better.

The inner diameter of the liquid inlet 250 is larger than that of the liquid outlet 270, so that cooling water can more quickly absorb heat around the first liquid guide tube 210, the liquid level sensor 260 and the locator 280 are both fixed on the outer wall of the first liquid guide tube 210 through bolts, the locator 280 comprises a locator body 281 and a protective shell 282, the locator body 281 and the protective shell 282 are both fixed on the outer wall of the first liquid guide tube 210 through bolts, the locator body 281 is arranged in the protective shell 282, the protective shell 282 protects the locator body 281 from being eroded by liquid, the liquid level sensor 260 and the locator 280 are electrically connected together, the first liquid guide tube 210 and the second liquid guide tube 220 are both heat-conducting shells, so that heat generated by the engine cylinder body 110 can be quickly absorbed, the thickness of the first liquid guide tube 210 is equal to that of the second liquid guide tube 220, so that heat generated by the combustion chamber 140 can be quickly absorbed, and the height of the second liquid guide tube 220 between the first liquid guide tube hole 130 and the second liquid guide tube hole 150 penetrates through the first groove 160, The second groove 170 and the third groove 180 can sufficiently cool the area of the combustion chamber 140, and greatly improve the cooling capacity of the high-temperature area of the top surfaces of the first cylinder bore 130, the second cylinder bore 150, and the integrated cylinder head 120.

Specifically, the working principle of the cooling water jacket between the engine cylinder holes is as follows: when the engine cylinder body 110 works in a high-temperature and high-pressure environment, the cooling water flowing around the engine cylinder body can fully cool a high-temperature area to avoid the engine from running in an overheated environment, the first liquid guide pipe 210 is frequently damaged due to alternating cooling and heating in the use process of the first liquid guide pipe 210, when the first liquid guide pipe 210 is damaged, the cooling water enters the second liquid guide pipe 220 and can further circulate to continue cooling operation on the engine cylinder body 110, when the liquid level sensor 260 senses the existence of the cooling water, the fact that the first liquid guide pipe 210 is damaged is indicated, the liquid level sensor 260 transmits a signal to the locator 280, and the locator 280 transmits the signal to the control terminal, the control terminal alarms to remind the worker that the first catheter 210 is damaged, and the locator 280 can quickly find the damaged first catheter 210, so that the first catheter 210 can be quickly repaired or replaced, and the repair or replacement efficiency of the first catheter 210 is improved.

It should be noted that the specific model specification of the engine cylinder block 110 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the engine block 110 and its principle will be clear to the skilled person and will not be described in detail here.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.