Iron support oil pump assembly oil level sensor mounting structure

Abstract

This utility model discloses an oil level sensor mounting structure for an iron bracket oil pump assembly, including an oil circuit sensor mounting module. The oil circuit sensor mounting module includes a bracket, an inner limiting plate with a limiting groove in its center, and the limiting groove engaging with the center of one end of an oil level sensor. A locking screw is symmetrically inserted through one end of the bracket. A threaded hole extending into the bracket is formed at the end of the limiting plate, and one end of the locking screw extends into the threaded hole. The bracket is U-shaped, and the other end is welded to the oil circuit pipe. A locking nut is threaded at the other end of the locking screw, and protrusions are provided on opposite sides of the outer surface of the locking nut. Compared to existing technologies, this utility model eliminates the need for complete disassembly of the bracket or limiting plate, saving time and effort, and is simple and convenient, meeting the requirements of use.

Description

Technical Field

[0001] The utility model relates to the technical field of oil level sensor installation, in particular to an installation structure of an oil level sensor for an iron bracket oil pump assembly. Background Technique

[0002] An oil pump is a mechanical device used to transport liquid media such as fuel oil and lubricating oil. Its core function is to generate pressure through mechanical force, so that the liquid flows in a set direction and flow rate to meet the needs of equipment lubrication, fuel supply, etc. An oil level sensor is applied to the oil pump to detect the oil liquid in the container in real time.

[0003] Currently, the oil level sensor for the oil pump is directly installed on the iron bracket, and then the iron bracket is threadedly connected to the oil pipe. When overhauling and replacing the oil level sensor, the entire iron bracket needs to be disassembled, otherwise the oil level sensor cannot be replaced, which is time-consuming and laborious and affects the actual use effect. Therefore, an installation structure of an oil level sensor that can solve the above drawbacks is required to improve the effect. Content of the Utility Model

[0004] The purpose of the utility model is to provide an installation structure of an oil level sensor for an iron bracket oil pump assembly to solve the problems put forward in the above background technique. To solve the above technical problems, the utility model is realized through the following technical solutions:

[0005] The utility model is an installation structure of an oil level sensor for an iron bracket oil pump assembly, including:

[0006] An oil circuit sensor installation module, the oil circuit sensor installation module includes a bracket, a limiting plate is arranged inside the bracket, and a limiting card slot is opened in the middle of the limiting plate. The limiting card slot is clamped and connected with the middle part of one end of the oil level sensor, and locking screws are symmetrically penetrated through one end of the bracket.

[0007] Further, a threaded hole extending out of the bracket is opened at the end of the limiting plate, and one end of the locking screw is threadedly extended into the threaded hole.

[0008] Further, the bracket is arranged in a "U" shape, and the end of the other side of the bracket is fixedly welded to the oil circuit pipeline.

[0009] Further, a locking nut is threadedly arranged at the other end of the locking screw, and protrusions are arranged on the opposite sides of the outer surface of the locking nut.

[0010] Further, a flat gasket is arranged on the outer side of the locking screw close to the locking nut, and the ends of the flat gasket are respectively abutted against the locking nut and the bracket.

[0011] Furthermore, the upper and lower ends of the inner side of the bracket are provided with grooves, the limiting plate is U-shaped, and the end of the limiting plate extends into the groove and abuts against the inner wall of the groove.

[0012] This utility model has the following beneficial effects:

[0013] This utility model features a limiting plate on the inner side of the bracket. The limiting plate and the oil level sensor are connected by a limiting slot, while the limiting plate and the bracket are fixed by a threaded connection. When disassembling and repairing the oil level sensor, it can be directly removed from the limiting slot. Compared with the prior art, there is no need to disassemble the bracket or limiting plate as a whole, which saves time and effort, is simple and convenient, and meets the needs of use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a rear view of the oil level sensor of this utility model after installation.

[0016] Figure 2 Front view of the oil level sensor of this utility model;

[0017] Figure 3 This is a cross-sectional view of the oil level sensor of this utility model.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 11. Bracket; 12. Limiting plate; 13. Limiting slot; 14. Locking nut; 15. Threaded hole; 16. Locking screw. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0022] Please refer to Figure 1-3 as shown in the figure, the utility model is an installation structure of an oil level sensor for an iron bracket oil pump assembly, including:

[0023] An oil circuit sensor installation module, which includes a bracket 11. A limiting plate 12 is provided inside the bracket 11, and a limiting card slot 13 is opened in the middle of the limiting plate 12. The middle part of one end of the oil level sensor is clamped and connected to the limiting card slot 13. Symmetrically penetrating through one side end of the bracket 11 are locking screws 16;

[0024] The bracket 11 provides a structural installation environment. The limiting plate 12 connects the structure of the oil level sensor through the limiting card slot 13. By using the clamping connection method, the quick disassembly and assembly of the oil level sensor during maintenance or replacement can be conveniently completed. The locking screws 16 fix the docking of the limiting plate 12 and the bracket 11.

[0025] A threaded hole 15 extending out of the bracket 11 is penetrated through the end of the limiting plate 12, and one end of the locking screw 16 is threadedly extended into the threaded hole 15;

[0026] The threaded hole 15 structurally receives the locking screw 16.

[0027] The bracket 11 is arranged in a "U" shape, and the end of the other side of the bracket 11 is fixedly welded to the oil circuit pipeline.

[0028] The other end of the locking screw 16 is provided with a locking nut 14 in a threaded manner, and protrusions are provided on the opposite sides of the outer surface of the locking nut 14;

[0029] The locking nut 14 ensures the tightness of one end of the locking screw 16. The protrusions can facilitate the structural grasping of the locking nut 14 by increasing the contact friction.

[0030] A flat gasket is provided on the outer side of the locking screw 16 near the locking nut 14, and the ends of the flat gasket are respectively in contact with the locking nut 14 and the bracket 11;

[0031] The flat gasket ensures the stability of the structure of the locking screw 16 during locking and reduces the probability of its loosening.

[0032] Grooves are opened at the upper and lower ends inside the bracket 11. The limiting plate 12 is arranged in a "U" shape, and the end of the limiting plate 12 extends into the groove and is in contact with the inner wall of the groove;

[0033] The mutual contact between the groove and the end of the limiting plate 12 can ensure the preliminary stability of the structures of the limiting plate 12 and the bracket 11, which is beneficial for subsequent secondary threaded locking.

[0034] Working principle: When installing the oil level sensor, the oil level sensor and the limiting plate 12 are pre-locked and fixed by the limiting slot 13. Then, the end of the limiting plate 12 is extended into the groove inside the bracket 11. The mutual contact between the two ensures the initial stability of the structure. At this time, one end of the locking screw 16 is extended into the threaded hole 15 and tightened. Then, the flat washer and the locking nut 14 are used to complete the locking. When disassembling the oil level sensor for inspection and replacement, it can be directly removed from the limiting plate 12.

[0035] Compared with existing technologies, this solution does not require the complete disassembly of the bracket 11 or the limiting plate 12, saving time and effort, and is simple and convenient, meeting the needs of use.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An iron bracket oil pump assembly oil level sensor mounting structure characterized by, Comprising: An oil circuit sensor installation module, the oil circuit sensor installation module includes a bracket (11), a limit plate (12) is provided inside the bracket (11), and a limit card slot (13) is opened in the middle of the limit plate (12), and the limit card slot (13) is clamped and connected with the middle part of one end of the oil level sensor, and locking screws (16) are symmetrically penetrated through one side end of the bracket (11).

2. An oil level sensor mounting structure for an iron bracket oil pump assembly according to claim 1, characterized in that: A threaded hole (15) extending out of the bracket (11) is penetrated through the end of the limit plate (12), and one end of the locking screw (16) is threadedly extended into the threaded hole (15).

3. An oil level sensor mounting structure for an iron bracket oil pump assembly according to claim 1, characterized in that: The bracket (11) is arranged in a "J" shape, and the other end of the bracket (11) is fixedly welded to the oil circuit pipeline.

4. An oil level sensor mounting structure for an iron bracket oil pump assembly according to claim 1, characterized in that: The other end of the locking screw (16) is threadedly provided with a locking nut (14), and protrusions are provided on the opposite sides of the outer surface of the locking nut (14).

5. An oil level sensor mounting structure for an iron bracket oil pump assembly according to claim 1, characterized in that: A flat gasket is provided on the outer side of the locking screw (16) close to the locking nut (14), and the ends of the flat gasket are respectively in contact with the locking nut (14) and the bracket (11).

6. An oil level sensor mounting structure for an iron bracket oil pump assembly according to claim 1, characterized in that: Grooves are opened at the upper and lower ends inside the bracket (11), the limit plate (12) is arranged in a "U" shape, and the end of the limit plate (12) extends into the groove and is in contact with the inner wall of the groove.

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