Cover of automobile engine cooler

Abstract

The utility model provides an automobile engine cooler cover which comprises a circular plate and a rear cover body, a plurality of positioning columns are installed on the circumference of the lower portion of the circular plate, a plurality of damping shock absorbers are symmetrically installed on the lower portion of the circular plate with respect to the center, limiting protruding blocks are symmetrically installed on the annular side faces of the positioning columns respectively, and threaded holes are formed in the lower ends of the positioning columns respectively. A plurality of mounting holes are formed in the circumference of the right side face of the rear cover body, a plurality of penetrating holes are formed in the circumference of the right side face of the rear cover body, and limiting grooves are symmetrically formed in the penetrating holes, so that the problems that when an original device is impacted, the damping and buffering effects are poor, and the cooler cover body is lack of the protection effect when the cooler cover body is not used are solved; the device is reasonable in structure and good in practicability, on the basis of good high-temperature-resistant and corrosion-resistant effects, the device has a certain damping and buffering effect, the impact force borne by the device is reduced, the device can be protected when the device is idle, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to a cooler cover for an automobile engine, belonging to the technical field of automobile engines. Background Art

[0002] An engine is a machine that can convert other forms of energy into mechanical energy, including internal combustion engines, external combustion engines, jet engines and electric motors. For example, internal combustion engines usually convert chemical energy into mechanical energy. The engine can be applied to power generating devices, and can also refer to the entire machine including the power device.

[0003] Chinese patent number: CN218844424U, mentions an automobile engine cooler cover, which solves the problem that the existing automobile engine cooler cover does not have the function of high temperature resistance by setting an inorganic zinc-rich coating layer, a silicon carbide composite coating layer and a modified polyoxymethylene coating layer. After long-term use of the automobile, the parts will be oxidized, resulting in damage to the parts, which greatly reduces the practicality of the automobile engine cooler cover. By setting a chlorosulfonated polyethylene coating layer, a peroxide anti-corrosion coating layer and a polyaramid coating layer, the purpose of wear resistance is achieved, and the wear of the automobile engine cooling cover during use is avoided. However, this device has poor shock absorption and buffering effect when impacted, and lacks protective effect on the cooler cover body when idle. Now there is an urgent need for an automobile engine cooler cover to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide an automobile engine cooler cover to solve the problems raised in the above-mentioned background technology. The utility model has a reasonable structure and good practicality. On the basis of having good high temperature resistance and corrosion resistance, it not only has a certain shock-absorbing and buffering effect, reducing the impact force on the device, but also can protect the device when idle, and has high practicality.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a kind of automobile engine cooler cover, comprising a circular plate and a rear cover body, a plurality of positioning columns are installed on the circumference below the circular plate, a plurality of damping shock absorbers are installed symmetrically about the center below the circular plate, a plurality of the positioning columns are symmetrically installed with limiting protrusions on the annular side surfaces, a plurality of threaded holes are respectively opened at the lower ends of the plurality of positioning columns, a plurality of mounting holes are opened on the circumference of the right side surface of the rear cover body, a plurality of insertion holes are opened on the circumference of the right side surface of the rear cover body, a plurality of the insertion holes are symmetrically opened with limiting grooves, a plurality of the positioning columns are respectively inserted in the plurality of insertion holes, and a plurality of the threaded holes are respectively threadedly connected with limiting bolts, a protective cylinder is installed on the left end of the circular plate, an extension cylinder is movably installed on the left end of the protective cylinder, a middle cover body is installed on the front end of the rear cover body, a front cover body is installed on the front end of the middle cover body, a heat dissipation layer is provided on the annular inner side surface of the rear cover body, and a heat-resistant coating and an anti-corrosion coating are respectively coated on the annular side surfaces of the rear cover body, the middle cover body and the front cover body.

[0006] Furthermore, the plurality of limiting protrusions are respectively engaged with the plurality of limiting grooves.

[0007] Furthermore, the plurality of anti-corrosion coatings respectively cover a plurality of heat-resistant coatings.

[0008] Furthermore, the ends of the plurality of damping shock absorbers are respectively in contact with the rear cover body.

[0009] Furthermore, a handle is installed on the left side of the circular plate for removal.

[0010] Furthermore, the connection between the plurality of positioning posts and the circular plate is by welding.

[0011] The beneficial effects of the utility model: the utility model is a kind of automobile engine cooler cover, because the utility model adds anti-corrosion coating, heat-resistant coating, circular plate and damping shock absorber, our design improvement and actual use show that the device has reasonable structure and good practicality. On the basis of having good high temperature resistance and corrosion resistance, it not only has a certain shock-absorbing and buffering effect, reduces the impact force on the device, but also can protect the device when idle, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an automobile engine cooler cover of the utility model;

[0014] Figure 2This is a three-dimensional schematic diagram of the internal structure of a car engine cooler cover of the utility model;

[0015] Figure 3 It is a three-dimensional enlarged schematic diagram of the structure of the limit bolt of the automobile engine cooler cover of the utility model;

[0016] Figure 4 It is a three-dimensional enlarged schematic diagram of the structure of the heat-resistant coating and the anti-corrosion coating of a cooler cover of an automobile engine according to the utility model;

[0017] Figure 5 This is a three-dimensional schematic diagram of the internal structure of a car engine cooler cover of the utility model;

[0018] Figure 6 This is a three-dimensional schematic diagram of a circular plate structure of a car engine cooler cover of the utility model;

[0019] Figure 7 This is a three-dimensional enlarged schematic diagram of the structure of the threaded hole of a cooler cover of an automobile engine according to the utility model;

[0020] Figure 8 This is a three-dimensional schematic diagram of the mounting hole position structure of a car engine cooler cover of the utility model;

[0021] Fig. 9 The utility model is a three-dimensional enlarged schematic diagram of the structure of the insertion hole of the automobile engine cooler cover.

[0022] In the figure: 1-protective cylinder, 2-extended cylinder, 3-circular plate, 4-handle, 5-rear cover, 6-middle cover, 7-front cover, 8-heat-resistant coating, 9-anti-corrosion coating, 10-limiting bolt, 11-positioning column, 12-limiting protrusion, 13-damping shock absorber, 14-heat dissipation layer, 15-mounting hole, 16-threaded hole, 17-through hole, 18-limiting groove. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] See also Figure 1-Figure 9The utility model provides a technical solution: a car engine cooler cover, including a circular plate 3 and a rear cover body 5, a plurality of positioning columns 11 are installed on the circumference below the circular plate 3, a plurality of damping shock absorbers 13 are installed symmetrically about the center below the circular plate 3, a plurality of positioning columns 11 are symmetrically installed with limited position protrusions 12 on the annular side surfaces, a plurality of positioning columns 11 are respectively provided with threaded holes 16 at the lower ends, a plurality of mounting holes 15 are opened on the circumference of the right side of the rear cover body 5, a plurality of through holes 17 are opened on the circumference of the right side of the rear cover body 5, a plurality of through holes 17 are respectively provided with limited position grooves 18 symmetrically, and a plurality of positioning columns 11 are respectively provided with limited position protrusions 12 symmetrically. The plurality of threaded holes 16 are respectively threadedly connected with limiting bolts 10, a protective cylinder 1 is installed on the left end of the circular plate 3, and an extension cylinder 2 is movably installed on the left end of the protective cylinder 1, a middle cover body 6 is installed on the front end of the rear cover body 5, and a front cover body 7 is installed on the front end of the middle cover body 6, a heat dissipation layer 14 is provided on the annular inner side surface of the rear cover body 5, and the annular sides of the rear cover body 5, the middle cover body 6 and the front cover body 7 are respectively coated with a heat-resistant coating 8 and an anti-corrosion coating 9. This design solves the problems that the original device has poor shock absorption and buffering effect when subjected to impact, and lacks protection effect on the cooler cover body when idle.

[0025] As the first embodiment of the utility model: a plurality of limiting protrusions 12 are respectively engaged with a plurality of limiting grooves 18. By engaging a plurality of limiting protrusions 12 with a plurality of limiting grooves 18, it is convenient to prevent the corresponding positioning column 11 from loosening, thereby affecting the stability of the circular plate 3. A plurality of anti-corrosion coatings 9 cover a plurality of heat-resistant coatings 8, respectively. By covering a plurality of anti-corrosion coatings 9 with a plurality of heat-resistant coatings 8, it is convenient to protect the heat-resistant coatings 8. The ends of a plurality of damping shock absorbers 13 are respectively in contact with the rear cover 5. By contacting the ends of a plurality of damping shock absorbers 13 with the rear cover 5, it is convenient to make a plurality of damping shock absorbers 13 have a fulcrum, thereby buffering the impact force received by the device. A handle 4 is disassembled and installed on the left side of the circular plate 3, and the handle 4 is convenient for lifting the circular plate 3. The connection method between the plurality of positioning columns 11 and the circular plate 3 is welding. By welding the plurality of positioning columns 11 under the circular plate 3, the plurality of positioning columns 11 are made more stable.

[0026] As the second embodiment of the utility model: when it is necessary to use this device, first pick up the circular plate 3 through the handle 4, and then make the multiple positioning columns 11 respectively inserted into the corresponding insertion holes 17, and make the multiple limiting protrusions 12 respectively engage with the multiple limiting grooves 18, and then screw the multiple limiting bolts 10 under the corresponding positioning columns 11, so as to limit the positioning columns 11, and then the multiple damping shock absorbers 13 will contact with the rear cover body 5, which can play a buffering and shock absorbing effect, and then pull the extension cylinder 2 to an appropriate length, which can protect the middle cover body 6 and the front cover body 7, and extend the life of the heat-resistant coating 8 and the anti-corrosion coating 9. When installing this device, you can choose whether to disassemble the circular plate 3 according to the above steps according to the actual situation. If the actual situation permits, the length of the extension cylinder 2 can be shortened. The device can still play a partial protection effect when it is installed. The through hole in the middle of the circular plate 3 and the heat dissipation layer 14 will promote the dissipation of heat inside the cooler.

[0027] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automobile engine cooler cover, comprising a circular plate (3) and a rear cover body (5), characterized in that: A plurality of positioning columns (11) are installed on the circumference below the circular plate (3), a plurality of damping shock absorbers (13) are installed symmetrically about the center below the circular plate (3), a plurality of limiting protrusions (12) are symmetrically installed on the annular side surfaces of the plurality of positioning columns (11), a plurality of threaded holes (16) are respectively opened at the lower ends of the plurality of positioning columns (11), a plurality of mounting holes (15) are opened on the circumference of the right side surface of the rear cover body (5), a plurality of insertion holes (17) are opened on the circumference of the right side surface of the rear cover body (5), a plurality of the insertion holes (17) are respectively symmetrically opened with limiting grooves (18), a plurality of positioning columns (11) are respectively inserted in the plurality of insertion holes (17), and a plurality of threaded holes (16) are respectively threadedly connected with limiting bolts (10); A protective cylinder (1) is installed at the left end of the circular plate (3), an extension cylinder (2) is movably installed at the left end of the protective cylinder (1), a middle cover (6) is installed at the front end of the rear cover (5), a front cover (7) is installed at the front end of the middle cover (6), a heat dissipation layer (14) is provided on the annular inner side surface of the rear cover (5), and the annular side surfaces of the rear cover (5), the middle cover (6) and the front cover (7) are respectively coated with a heat-resistant coating (8) and an anti-corrosion coating (9).

2. The automobile engine cooler cover according to claim 1, characterized in that: The plurality of limiting protrusions (12) are respectively engaged with the plurality of limiting grooves (18).

3. The automobile engine cooler cover according to claim 1, characterized in that: The plurality of anti-corrosion coatings (9) respectively cover the plurality of heat-resistant coatings (8).

4. The automobile engine cooler cover according to claim 1, characterized in that: The ends of the plurality of damping shock absorbers (13) are respectively in contact with the rear cover body (5).

5. The automobile engine cooler cover according to claim 1, characterized in that: A handle (4) is installed on the left side of the circular plate (3) for removal.

6. The automobile engine cooler cover according to claim 1, characterized in that: The connection between the plurality of positioning posts (11) and the circular plate (3) is by welding.

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