A lubricating oil application device for mechanical equipment parts installation
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ENVISION DYNAMICS TECH (JIANGSU) CO LTD
- Filing Date
- 2025-09-08
- Publication Date
- 2026-06-16
AI Technical Summary
In existing technologies, it is difficult to accurately position the nozzle with the parts, and the nozzle connection is unstable, which leads to problems such as lubricant accumulation and cumbersome replacement.
The system employs a frame structure and clamping plate design. The pipe is held in place by clamping plates one and two, and the nozzle is connected to the pipe by clamping clamps. The frame is fixed to the equipment, enabling precise positioning and convenient installation of the nozzle.
It achieves precise positioning and stable connection of the nozzle, ensuring accurate delivery of lubricating oil and convenient nozzle replacement, thus improving operational efficiency.
Smart Images

Figure CN224364660U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of component installation technology, and in particular to a lubricating oil application device for installing mechanical equipment components. Background Technology
[0002] Mechanical equipment parts are the basic components that make up machinery. They are inseparable individual parts that make up machinery and machines. After mechanical equipment parts are installed, they are lubricated with lubricating oil. The lubricating oil forms an oil film that can protect the metal.
[0003] When lubricating oil is sprayed onto parts, a nozzle is used to deliver the lubricating oil to the parts. However, when the parts are installed deep or in a narrow space, the operator cannot accurately move the nozzle to the position above the parts. After a period of use, the nozzle may solidify due to external factors, causing the lubricating oil to accumulate at the nozzle. After the nozzle is connected to the pipeline, a strap is used to connect the nozzle and the pipeline. This connection method not only ensures the stability of the connection between the nozzle and the pipeline, but also makes it more cumbersome for the operator to replace the nozzle. Utility Model Content
[0004] The purpose of this invention is to solve the problem of the difficulty in accurately positioning the nozzle with the parts in the prior art, and to propose a lubricating oil application device for the installation of mechanical equipment parts.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A lubricating oil application device for installing mechanical equipment parts includes a pipe and a nozzle disposed on the mechanical equipment for conveying lubricating oil. A frame is installed on the mechanical equipment, and an installation plate is placed inside the frame. The frame and the installation plate are connected by a locking component. A clamping plate is fixedly installed on the installation plate, and a clamping plate two for clamping the pipe is mounted on the clamping plate one with a pin. The pipe and the nozzle are connected by a clamping component.
[0007] Preferably, the frame is a U-shaped structure with an opening on one side, and a connecting lug extending to the mechanical equipment is integrally connected to the frame, and a fixing bolt for connecting to the mechanical equipment is threaded onto the connecting lug.
[0008] Preferably, the locking component includes a positioning plate fixedly mounted on the mounting plate and extending into the frame, and the positioning plate and the frame are provided with magnetic plates with opposite poles attracting each other. A limit plate is mounted on the frame, and a limit rod that penetrates into the mounting plate is integrally connected to the limit plate.
[0009] Preferably, the frame has a groove for clamping the positioning plate, the limiting plate and the limiting rod extend to one side outside the frame, and the limiting rod is threaded with a bolt extending to the frame.
[0010] Preferably, the first and second clamping plates are arc-shaped structures adapted to the pipeline, and the first and second clamping plates are provided with magnetic strips with opposite poles attracting each other.
[0011] Preferably, the clamp includes a mounting frame threadedly connected to the pipe, the nozzle is disposed on the mounting frame, a support plate is fixedly installed on the pipe, a circumferentially distributed limiting frame is placed between the support plate and the mounting frame, the limiting frame is a U-shaped structure, and a locking bolt threadedly connected to the limiting frame is attached to the support plate.
[0012] Compared with the prior art, the present invention has the following advantages:
[0013] 1. This utility model installs a frame on mechanical equipment, which supports clamping plate one and clamping plate two, allowing clamping plate one and clamping plate two to clamp the pipe, thereby directing the nozzle toward the component and making the pipe positioning more convenient.
[0014] 2. This utility model allows for the rapid assembly of the nozzle by installing a frame on the pipeline and threading the frame to the pipeline. The support plate and the installation frame are reinforced by a limiting bracket, thereby ensuring the connection between the installation frame and the pipeline. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of a lubricating oil application device for installing mechanical equipment parts according to the present invention;
[0016] Figure 2 This is a schematic diagram of the frame of a lubricating oil application device for installing mechanical equipment parts according to the present invention;
[0017] Figure 3 This is a cross-sectional view of the mounting frame of a lubricating oil application device for installing mechanical equipment parts, as proposed in this utility model.
[0018] Figure 4 This is a schematic diagram of a limit frame for a lubricating oil application device for installing mechanical equipment parts, as proposed in this utility model.
[0019] In the diagram: 1. Pipe; 2. Nozzle; 3. Frame; 4. Mounting plate; 5. Clamping plate one; 6. Clamping plate two; 7. Positioning plate; 8. Limiting plate; 9. Limiting rod; 10. Magnetic plate; 11. Mounting frame; 12. Support plate; 13. Limiting bracket. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0021] Reference Figures 1-4 A lubricating oil application device for installing mechanical equipment parts includes a pipe 1 and a nozzle 2 installed on the mechanical equipment for conveying lubricating oil. One end of the pipe 1 is connected to an oil storage tank, which can quantitatively and periodically deliver lubricating oil to ensure the normal operation of the parts. A frame 3 is installed on the mechanical equipment. The frame 3 is a U-shaped structure with an opening on one side. A connecting lug extending to the mechanical equipment is integrally connected to the frame 3, and a fixing bolt connected to the mechanical equipment is threaded onto the connecting lug. The frame 3 is installed inside the mechanical equipment, and the clamping plates 5 and 6 are positioned above the parts, thereby accurately determining the position of the pipe 1 and the nozzle 2 to achieve precise lubricating oil delivery. When the parts are located deep within the mechanical equipment or in a narrow space, the pipe 1 is installed inside the mechanical equipment with the nozzle 2 facing the parts, allowing for precise delivery of lubricating oil.
[0022] A mounting plate 4 is placed inside the frame 3, and the frame 3 and the mounting plate 4 are connected by a locking device.
[0023] The locking component includes a positioning plate 7 fixedly installed on the mounting plate 4 and extending into the frame 3, and the positioning plate 7 and the frame 3 are provided with magnetic plates 10 with opposite poles attracting each other. A limiting plate 8 is installed on the frame 3, and a limiting rod 9 that penetrates into the mounting plate 4 is integrally connected to the limiting plate 8.
[0024] The frame 3 has a groove for clamping the positioning plate 7. The limiting plate 8 and the limiting rod 9 extend to one side outside the frame 3. The limiting rod 9 is threaded with a bolt extending to the frame 3. By placing the mounting plate 4 inside the frame 3, the groove on the frame 3 can initially clamp the positioning plate 7. The frame 3 and the positioning plate 7 are connected by the magnetic plate 10 with opposite poles attracting each other. The movement of the limiting rod 9 locks the mounting plate 4 inside the frame 3, thus making the installation of the clamping plate 1 5 and clamping plate 2 6 more convenient.
[0025] A clamping plate 5 is fixedly installed on the mounting plate 4, and a clamping plate 6 for clamping the pipe 1 is installed on the clamping plate 5 with a pin. The clamping plates 5 and 6 are arc-shaped structures adapted to the pipe 1. The clamping plates 5 and 6 are provided with magnetic strips with opposite poles attracting each other. After the pipe 1 is placed in the clamping plate 5, the clamping plate 6 is pulled to rotate, so that the clamping plates 5 and 6 surround the pipe 1 from both sides, so that the nozzle 2 at the output end of the pipe 1 can extend below the clamping plates 5 and 6 and discharge lubricating oil. The pipe 1 and the nozzle 2 are connected by a clamp.
[0026] The clamp includes a mounting frame 11 threadedly connected to the pipe 1, the nozzle 2 being mounted on the mounting frame 11, a support plate 12 fixedly mounted on the pipe 1, and a circumferentially distributed limiting frame 13 placed between the support plate 12 and the mounting frame 11. The limiting frame 13 has a U-shaped structure, and a locking bolt threadedly connected to the limiting frame 13 is attached to the support plate 12.
[0027] When the nozzle 2 needs to be replaced, remove the locking bolt and remove the circumferentially distributed limit bracket 13 to disconnect the support plate 12 from the mounting frame 11. Pull the mounting frame 11 to rotate, so that the nozzle 2 on the mounting frame 11 is disconnected from the pipe 1. The operator can then clean the inside of the nozzle 2. Repeat the above steps and then install the nozzle 2 at the bottom of the pipe 1 to ensure the cleanliness of the nozzle 2 and ensure the flow of lubricating oil.
[0028] The functional principle of this utility model can be explained through the following operation methods:
[0029] After the components are installed inside the mechanical equipment, the frame 3 is installed inside the mechanical equipment, and the connecting ears are connected to the mechanical equipment using fixing bolts;
[0030] Press the mounting plate 4 into the frame 3, so that the mounting plate 4 drives the positioning plate 7 to extend into the groove, and the positioning plate 7 and the frame 3 are connected by the magnetic plate 10 with opposite poles attracting each other.
[0031] Press the limiting plate 8 so that the limiting plate 8 passes through the frame 3 and the limiting rod 9 in sequence, and use bolts to clamp the limiting rod 9 onto the frame 3;
[0032] Extend the mounting frame 11 with nozzle 2 onto the pipe 1, pull the mounting frame 11 to extend it onto the pipe 1, insert the limiting frame 13 into the support plate 12 and the mounting frame 11, and use locking bolts to connect the support plate 12 and the limiting frame 13.
[0033] Extend pipe 1 into clamping plate 5, pull clamping plate 6 to rotate and clamp pipe 1, so that nozzle 2 can be positioned above the component through clamping plate 5 and clamping plate 6, and lubricating oil is sprayed onto the component through pipe 1 and nozzle 2 to lubricate the component.
[0034] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A lubricating oil application device for installing mechanical equipment parts, comprising a pipe (1) disposed on the mechanical equipment for conveying lubricating oil and a nozzle (2), characterized in that, The mechanical equipment is equipped with a frame (3), and a mounting plate (4) is placed inside the frame (3). The frame (3) and the mounting plate (4) are connected by a locking device. A clamping plate (5) is fixedly installed on the mounting plate (4), and a clamping plate (6) for clamping the pipe (1) is installed on the clamping plate (5) with a pin. The pipe (1) and the nozzle (2) are connected by a clamping device.
2. The lubricating oil application device for installing mechanical equipment parts according to claim 1, characterized in that, The frame (3) is a U-shaped structure with an opening on one side. The frame (3) is integrally connected with a connecting lug that extends to the mechanical equipment, and the connecting lug is threaded with a fixing bolt that connects to the mechanical equipment.
3. The lubricating oil application device for installing mechanical equipment parts according to claim 1, characterized in that, The locking component includes a positioning plate (7) fixedly installed on the mounting plate (4) and extending into the frame (3), and the positioning plate (7) and the frame (3) are provided with magnetic plates (10) with opposite poles attracting each other. A limiting plate (8) is installed on the frame (3), and a limiting rod (9) that penetrates into the mounting plate (4) is integrally connected to the limiting plate (8).
4. The lubricating oil application device for installing mechanical equipment parts according to claim 3, characterized in that, The frame (3) has a groove for clamping the positioning plate (7). The limiting plate (8) and the limiting rod (9) extend to one side outside the frame (3). The limiting rod (9) is threaded with a bolt extending to the frame (3).
5. A lubricating oil application device for installing mechanical equipment parts according to claim 1, characterized in that, The first card plate (5) and the second card plate (6) are arc-shaped structures adapted to the pipe (1), and magnetic strips with opposite poles attracting each other are provided on the first card plate (5) and the second card plate (6).
6. The lubricating oil application device for installing mechanical equipment parts according to claim 1, characterized in that, The clamp includes a mounting frame (11) threadedly connected to the pipe (1), the nozzle (2) is mounted on the mounting frame (11), a support plate (12) is fixedly mounted on the pipe (1), and a circumferentially distributed limiting frame (13) is placed between the support plate (12) and the mounting frame (11). The limiting frame (13) has a U-shaped structure, and a locking bolt connected to the limiting frame (13) is threadedly connected to the support plate (12).