A lubricating oil filling device for electromechanical equipment

By designing a lubricating oil filling device with a moving component, observation window, and metering pump, the problem of inaccurate lubricating oil filling was solved, achieving precise lubricating oil filling and efficient operation.

CN224414872UActive Publication Date: 2026-06-26HEBEI CHANGHE TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HEBEI CHANGHE TECHNOLOGY CO LTD
Filing Date
2025-08-25
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing lubricating oil filling devices for electromechanical equipment cannot accurately control the output, resulting in excessive or insufficient lubricating oil filling, which affects the normal operation of the equipment.

Method used

A lubricating oil filling device was designed, comprising a mobile component, an oil storage tank, an observation window, a metering pump, and a filling component. The device is easy to move using wheels and a handlebar, the oil level can be viewed through the observation window, the output is precisely controlled by the metering pump, and the position of the filling head is adjusted by an electric push rod to ensure accurate filling of lubricating oil.

Benefits of technology

It enables precise lubricant filling, reduces waste, improves filling efficiency and accuracy, reduces operational difficulty, and adapts to the filling needs of different equipment.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224414872U_ABST
    Figure CN224414872U_ABST
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Abstract

The utility model discloses a kind of electromechanical equipment lubricating oil filling devices, including bottom plate, the outer surface of the bottom plate is fixedly installed with moving assembly, the outer surface of the bottom plate is fixedly installed with oil storage tank, the outer surface of the oil storage tank is equipped with observation window, the outer surface of the bottom plate and the outer surface of oil storage tank are equipped with filling assembly jointly, the moving assembly includes multiple moving wheels.The device is moved flexibly by moving assembly on bottom plate, using moving wheel to realize whole, cooperate handlebar and handlebar to facilitate operator to control direction, substantially improve the mobility of device, can easily adapt to the filling demand of electromechanical equipment in different positions, the observation window outside oil storage tank can be directly observed to check oil quantity, avoid filling interruption due to oil shortage;In filling assembly, quantitative pump can accurately control lubricating oil output, reduce waste and the problem of insufficient filling, first conveying pipeline and second conveying pipeline ensure stable transmission of oil, and filling head ensures oil injection precision.
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Description

Technical Field

[0001] This utility model relates to the field of electromechanical equipment technology, and in particular to a lubricating oil filling device for electromechanical equipment. Background Technology

[0002] Electromechanical equipment is a comprehensive set of equipment that integrates mechanical, electronic, and electrical technologies. Based on mechanical structures, it combines electronic control systems, electrical power systems, etc., to achieve specific automated or semi-automated functions and is widely used in many fields such as industrial production, engineering construction, and daily life.

[0003] Existing lubricating oil filling devices cannot accurately control the output of lubricating oil, resulting in either overfilling and waste or underfilling and affecting the normal operation of electromechanical equipment. To address these issues, we propose a lubricating oil filling device for electromechanical equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a lubricating oil filling device for electromechanical equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A lubricating oil filling device for electromechanical equipment includes a base plate, a movable component fixedly installed on the outer surface of the base plate, an oil storage tank fixedly installed on the outer surface of the base plate, an observation window provided on the outer surface of the oil storage tank, and a filling component jointly provided on the outer surface of the base plate and the outer surface of the oil storage tank.

[0007] In a further embodiment, the moving component includes a plurality of moving wheels, the outer surfaces of the plurality of moving wheels being fixedly installed together with the outer surface of the base plate, and two handlebars being fixedly connected to the outer surface of the base plate, with a grip fixedly connected to one end of each handlebar.

[0008] In a further embodiment, the filling assembly includes a first delivery pipe, one end of which is fixedly connected to the outer surface of the oil storage tank, and a metering pump is fixedly connected to one end of the first delivery pipe. The outer surface of the metering pump is fixedly installed to the outer surface of the base plate, and the output end of the metering pump is fixedly connected to a second delivery pipe. One end of the second delivery pipe is fixedly connected to a filling head.

[0009] In a further embodiment, an electric push rod is fixedly installed on the outer surface of the base plate, and a connecting block is fixedly connected to the output end of the electric push rod. The outer surface of the connecting block is fixedly connected to the outer surface of the second conveying pipe.

[0010] In a further embodiment, the outer surface of the oil storage tank is fixedly connected to a feed pipe, and the outer surface of the feed pipe is provided with a sealing cap.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This device utilizes a movable component on its base plate and casters for flexible overall movement. The handlebars and grips facilitate operator control, significantly enhancing its mobility and easily adapting to the refueling needs of various electromechanical equipment. An observation window outside the oil tank allows for direct monitoring of the oil level, preventing refueling interruptions due to insufficient oil. Within the refueling assembly, a metering pump precisely controls the lubricating oil output, reducing waste and underfilling. The first and second delivery pipes ensure stable oil transmission, and the refueling head guarantees accurate filling. An electric push rod, via a connecting block, adjusts the position of the second delivery pipe, allowing the refueling head to easily align with the refueling ports of different equipment, reducing operational difficulty and improving overall refueling efficiency and accuracy. Attached Figure Description

[0013] Figure 1 This is a front view schematic diagram of a lubricating oil filling device for electromechanical equipment.

[0014] Figure 2 This is a rear view schematic diagram of a lubricating oil filling device for electromechanical equipment.

[0015] Figure 3 This is a side view schematic diagram of a lubricating oil filling device for electromechanical equipment.

[0016] In the diagram: 1. Base plate; 2. Moving assembly; 201. Moving wheel; 202. Handlebar; 203. Grip; 3. Oil tank; 4. Observation window; 5. Filling assembly; 501. First conveying pipe; 502. Metering pump; 503. Second conveying pipe; 504. Filling head; 505. Electric push rod; 506. Connecting block; 6. Feed pipe; 7. Sealing cap. Detailed Implementation

[0017] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] 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.

[0020] Please see Figure 1-3 In this utility model, a lubricating oil filling device for electromechanical equipment includes a base plate 1, a movable component 2 fixedly installed on the outer surface of the base plate 1, an oil storage tank 3 fixedly installed on the outer surface of the base plate 1, an observation window 4 provided on the outer surface of the oil storage tank 3, and a filling component 5 jointly provided on the outer surface of the base plate 1 and the outer surface of the oil storage tank 3.

[0021] The moving component 2 includes multiple moving wheels 201. The outer surfaces of the multiple moving wheels 201 are fixedly installed on the outer surface of the base plate 1. Two handlebars 202 are fixedly connected to the outer surface of the base plate 1. A handle 203 is fixedly connected to one end of each handlebar 202. The outer surface of the oil tank 3 is fixedly connected to the feed pipe 6. The outer surface of the feed pipe 6 is provided with a sealing cover 7. The moving wheels 201 allow the device to move flexibly. The handlebars 202 and handle 203 facilitate directional control, saving effort and ensuring stability.

[0022] The filling assembly 5 includes a first conveying pipe 501, one end of which is fixedly connected to the outer surface of the oil storage tank 3. A metering pump 502 is fixedly connected to one end of the first conveying pipe 501. The outer surface of the metering pump 502 is fixedly installed to the outer surface of the base plate 1. A second conveying pipe 503 is fixedly connected to the output end of the metering pump 502. A filling head 504 is fixedly connected to one end of the second conveying pipe 503. An electric push rod 505 is fixedly installed on the outer surface of the base plate 1. The output end of the electric push rod 505 is fixedly... A connecting block 506 is connected, and the outer surface of the connecting block 506 is fixedly connected to the outer surface of the second conveying pipe 503. The feed pipe 6 is used to supplement the lubrication. The first conveying pipe 501 sends the oil from the oil storage tank 3 to the metering pump 502. The metering pump 502 controls the oil volume precisely. The second conveying pipe 503 sends the oil to the filling head 504. The filling head 504 accurately fills the oil. The electric push rod 505 drives the pipe to adjust its position through the connecting block 506 to adapt to different equipment and make operation more convenient. The sealing cap 7 prevents impurities from entering and ensures the oil quality.

[0023] The working principle of this utility model is as follows:

[0024] First, the entire device can be moved flexibly by the moving wheels 201 in the moving component 2. The operator holds the handle 203 and controls the direction of movement through the handlebar 202. The lubricating oil stored in the oil tank 3 can be checked through the observation window 4. When it is necessary to add oil, the lubricating oil in the oil tank 3 enters the metering pump 502 through the first delivery pipe 501. After the metering pump 502 accurately controls the output oil volume, the lubricating oil is delivered to the filling head 504 through the second delivery pipe 503. At the same time, the electric push rod 505 on the base plate 1 can drive the second delivery pipe 503 to adjust its position through the connecting block 506, so that the filling head 504 is aligned with the filling port of the electromechanical equipment, and finally the precise filling of lubricating oil is completed.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A lubricating oil filling device for electromechanical equipment, characterized in that: Includes a base plate (1), a movable component (2) is fixedly installed on the outer surface of the base plate (1), an oil storage tank (3) is fixedly installed on the outer surface of the base plate (1), an observation window (4) is provided on the outer surface of the oil storage tank (3), and a filling component (5) is provided on the outer surface of the base plate (1) and the outer surface of the oil storage tank (3). The filling assembly (5) includes a first conveying pipe (501), one end of which is fixedly connected to the outer surface of the oil storage tank (3), and one end of which is fixedly connected to a metering pump (502). The outer surface of the metering pump (502) is fixedly installed to the outer surface of the base plate (1). The output end of the metering pump (502) is fixedly connected to a second conveying pipe (503), and one end of the second conveying pipe (503) is fixedly connected to a filling head (504). An electric push rod (505) is fixedly installed on the outer surface of the base plate (1). A connecting block (506) is fixedly connected to the output end of the electric push rod (505). The outer surface of the connecting block (506) is fixedly connected to the outer surface of the second conveying pipe (503).

2. The lubricating oil filling device for electromechanical equipment according to claim 1, characterized in that: The moving component (2) includes multiple moving wheels (201), the outer surfaces of the multiple moving wheels (201) are fixedly installed with the outer surface of the base plate (1), and the outer surface of the base plate (1) is fixedly connected with two handlebars (202), and one end of each handlebar (202) is fixedly connected with a grip (203).

3. The lubricating oil filling device for electromechanical equipment according to claim 1, characterized in that: The outer surface of the oil storage tank (3) is fixedly connected to the feed pipe (6), and the outer surface of the feed pipe (6) is provided with a sealing cap (7).