Oil pump convenient to install

Abstract

The oil pump convenient to install comprises a front plate, a side plate is arranged on one side of the front plate, a fixing nut is movably connected to the outer wall of the side plate, a top plate is arranged on one side of the side plate, a rivet is inserted into the top of the top plate, a back plate is fixedly connected to one side of the top plate, a bottom plate is fixedly connected to the bottom of the front plate, and a limiting plate is fixedly connected to the inner wall of the side plate. A threaded hole is formed in the outer wall of the top plate, an oil pump body is movably connected to the top of the bottom plate, a first opening is formed in the outer wall of the front plate, an oil pipe is inserted into the inner wall of the first opening, and a first rotating buckle is movably connected to the bottom of the back plate. Therefore, the problems and defects of the existing device are effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil pumps, in particular to an oil pump which is easy to install. Background Art

[0002] The function of the oil pump in the lubrication system: The function of the oil pump is to increase the oil to a certain pressure and then force it to the moving surfaces of various engine parts; the oil pump structure can be divided into two types: gear type and rotor type; gear oil pumps are further divided into internal gear type and external gear type, the latter are generally called gear oil pumps.

[0003] However, the oil pumps currently used have a complex structure, are not easy to install, and have various installation environments. Most oil pumps are exposed to the outside and are easily damaged by external collisions or impacts such as stones during use, and have poor protection effects.

[0004] In view of this, research and improvements are conducted on the existing problems, and an oil pump that is easy to install is provided. The oil pump has a reasonable structural design, and integrates good protection effect, easy installation and convenient use. It reduces manpower and material resources and greatly improves work efficiency. The purpose is to solve problems and improve practical value through this technology. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides an oil pump which is easy to install.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an oil pump that is easy to install, comprising a front plate, a side plate is provided on one side of the front plate, the outer wall of the side plate is movably connected with a fixing nut, a top plate is provided on one side of the side plate, a rivet is inserted on the top of the top plate, a back plate is fixedly connected to one side of the top plate, the bottom of the front plate is fixedly connected to the bottom plate, the inner wall of the side plate is fixedly connected to a limiting plate, the outer wall of the top plate is provided with a threaded hole, the top of the bottom plate is movably connected with an oil pump body, the outer wall of the front plate is provided with a first opening, the inner wall of the first opening is inserted with an oil pipe, the bottom of the back plate is movably connected with a first rotating buckle, the bottom of the side plate is movably connected with a second rotating buckle, and the outer wall of the rivet is provided with a second opening.

[0007] As a further description of the above technical solution:

[0008] The front plate and the bottom plate form a first shell, and the top plate and the back plate form a second shell. The first shell and the second shell have an L-shaped appearance.

[0009] As a further description of the above technical solution:

[0010] The number of the first rotating buckles is two groups, the number of the second rotating buckles is four groups, and the first rotating buckles and the second rotating buckles are hinges.

[0011] As a further description of the above technical solution:

[0012] The outer walls of the top plate and the side plates are both provided with threaded holes, and the height dimension of the front plate is consistent with the height dimension of the limiting plate.

[0013] As a further description of the above technical solution:

[0014] The rivet has a T-shaped appearance, and after the rivet is inserted into the top plate, the second opening is in the same horizontal line as the threaded hole.

[0015] As a further description of the above technical solution:

[0016] There are two groups of side panels, the outer walls of the side panels are provided with heat dissipation holes, and the bottom of each group of side panels is provided with two groups of second rotating buckles.

[0017] The utility model has the following beneficial effects:

[0018] In the utility model, by combining good protection effect, easy installation, and convenient use, the installation efficiency of the oil pump is greatly improved, thereby achieving the effect of improving the protection capability. Through the rotatable design of a set of L-shaped shells and two sets of side panels, the device can be quickly unfolded when it needs to be installed, which is convenient for the user to install the oil pump on the surface of the base plate. After the installation is completed, it is closed to form an all-round wrapping for the oil pump, which effectively avoids damage to the oil pump body caused by external impact during use, reduces maintenance costs, and extends service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an oil pump that is easy to install proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of an oil pump that is easy to install proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the bottom of a base plate of an oil pump that is easy to install proposed by the utility model;

[0022] Figure 4 The utility model is a schematic diagram of a rivet for an oil pump which is easy to install.

[0023] Legend:

[0024] 1. Main plate; 2. Side plate; 3. Fixing nut; 4. Top plate; 5. Rivet; 6. Back plate; 7. Bottom plate; 8. Limit plate; 9. Threaded hole; 10. Oil pump body; 11. First opening; 12. Oil pipe; 13. First rotating buckle; 14. Second rotating buckle; 15. Second opening. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] Reference Figure 1-4The utility model provides an embodiment: an oil pump that is easy to install, including a front plate 1, a side plate 2 is arranged on one side of the front plate 1, which effectively protects the internal oil pump body 10, and the outer wall of the side plate 2 is movably connected with a fixing nut 3 to prevent the top plate 4 and the side plate 2 from expanding by themselves after closing. A top plate 4 is arranged on one side of the side plate 2, and a rivet 5 is inserted at the top of the top plate 4. A back plate 6 is fixedly connected to one side of the top plate 4, and a bottom plate 7 is fixedly connected to the bottom of the front plate 1 for convenient installation of the oil pump body 10. A limit plate 8 is fixedly connected to the inner wall of the side plate 2, a threaded hole 9 is arranged on the outer wall of the top plate 4, and the top of the bottom plate 7 is movably connected to the oil pump body 10. A first opening 11 is arranged on the outer wall of the front plate 1, so that the oil pipe 12 passes through the inside, which is convenient for docking of subsequent equipment. The inner wall of the first opening 11 is inserted with the oil pipe 12, the bottom of the back plate 6 is movably connected with a first rotating buckle 13, the bottom of the side plate 2 is movably connected with a second rotating buckle 14, and the outer wall of the rivet 5 is provided with a second opening 15.

[0028] Specifically, the front plate 1 and the bottom plate 7 form a first shell, and the top plate 4 and the back plate 6 form a second shell. The first shell and the second shell are L-shaped in appearance, which protects the oil pump body 10 and avoids damage during use.

[0029] Specifically, the number of the first rotating buckles 13 is two, the number of the second rotating buckles 14 is four, and the first rotating buckles 13 and the second rotating buckles 14 are hinges, which facilitates the user to unfold the device and install or protect the oil pump body 10.

[0030] Specifically, threaded holes 9 are provided on the outer walls of the top plate 4 and the side plate 2 , and the height dimension of the front plate 1 is consistent with the height dimension of the limiting plate 8 , which has a limiting effect on the top plate 4 and facilitates the subsequent installation of the fixing nut 3 .

[0031] Specifically, the rivet 5 has a T-shaped appearance. After the rivet 5 is inserted into the top plate 4, the second opening 15 is in the same horizontal line with the threaded hole 9, which facilitates installation and also fixes the panels to prevent them from spreading randomly.

[0032] Specifically, there are two groups of side panels 2, the outer walls of the side panels 2 are provided with heat dissipation holes, and the bottom of each group of side panels 2 is provided with two groups of second rotating buckles 14 to facilitate internal heat dissipation and prevent high heat from affecting the performance of the oil pump body 10.

[0033] Working principle: When in use, the user first passes the oil pipe 12 through the first opening 11 and then installs and fixes the oil pump body 10 to the bottom plate 7 through the fixing nut 3, then lifts a set of side panels 2 upward so that one side of them contacts the side of the front plate 1, and then lifts the top plate 4 so that the top plate 4 contacts the top of the front plate 1 and the top of the limit plate 8, and then inserts the rivet 5 from the rectangular opening at the top of the top plate 4. When the rivet 5 reaches the bottom, the second opening 15 is in the same horizontal line with the threaded holes 9 on the outer walls of the side panels 2 and the top plate 4, and then inserts the fixing nut 3 to fix it, and then lifts another set of side panels 2 and fixes it according to the above steps.

[0034] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An oil pump that is easy to install, comprising a positive plate (1), characterized in that: A side plate (2) is provided on one side of the front plate (1), and a fixing nut (3) is movably connected to the outer wall of the side plate (2). A top plate (4) is provided on one side of the side plate (2), and a rivet (5) is inserted at the top of the top plate (4). A back plate (6) is fixedly connected to one side of the top plate (4). The bottom of the front plate (1) is fixedly connected to a bottom plate (7). The inner wall of the side plate (2) is fixedly connected to a limit plate (8). A threaded hole (9) is provided on the outer wall of the top plate (4). The top of the bottom plate (7) is movably connected to an oil pump body (10). A first opening (11) is provided on the outer wall of the front plate (1), and an oil pipe (12) is inserted at the inner wall of the first opening (11). A first rotating buckle (13) is movably connected to the bottom of the back plate (6). A second rotating buckle (14) is movably connected to the bottom of the side plate (2), and a second opening (15) is provided on the outer wall of the rivet (5).

2. The oil pump that is easy to install according to claim 1, characterized in that: The front plate (1) and the bottom plate (7) form a first outer shell, and the top plate (4) and the back plate (6) form a second outer shell. The first outer shell and the second outer shell have an L-shaped appearance.

3. The oil pump that is easy to install according to claim 1, characterized in that: The number of the first rotating buckles (13) is two groups, the number of the second rotating buckles (14) is four groups, and the first rotating buckles (13) and the second rotating buckles (14) are hinges.

4. The oil pump that is easy to install according to claim 1, characterized in that: The outer walls of the top plate (4) and the side plate (2) are both provided with threaded holes (9), and the height dimension of the front plate (1) is consistent with the height dimension of the limiting plate (8).

5. The oil pump that is easy to install according to claim 1, characterized in that: The rivet (5) has a T-shaped appearance, and after the rivet (5) is inserted into the top plate (4), the second opening (15) and the threaded hole (9) are on the same horizontal line.

6. The oil pump that is easy to install according to claim 1, characterized in that: The number of the side panels (2) is two groups, the outer walls of the side panels (2) are provided with heat dissipation holes, and the bottom of each group of side panels (2) is provided with two groups of second rotating buckles (14).

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