Vehicle-mounted pneumatic lubricating device

Abstract

The utility model belongs to the field of pneumatic motor lubrication, and particularly relates to a vehicle-mounted pneumatic lubricating device. The device comprises a cavity, an air inlet is formed in one side of the upper end of the cavity, an oil mass control assembly is installed in the middle of the upper side of the cavity, an oil outlet hole is formed in one side of the oil mass control assembly, and an oil meter is installed on the front side of the cavity. The pneumatic motor is simple in structure, convenient to use and practical, oil can be continuously conveyed for lubrication when the pneumatic motor operates, original parts in the pneumatic motor are well protected, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model belongs to the field of pneumatic motor lubrication, specifically relating to a vehicle-mounted pneumatic lubrication device. Background Technology

[0002] Pneumatic motors, as devices that convert the energy of compressed air into mechanical energy, are widely used in various industrial fields. The working principle of a pneumatic motor is to use compressed air to push a piston or vane, thereby generating rotational motion. However, during high-speed operation, friction and wear can lead to wear and performance degradation of internal components. Therefore, lubrication is one of the key factors in ensuring the normal operation of pneumatic motors and extending their service life.

[0003] When lubricating the pneumatic motor components of existing pneumatic tracked vehicles, it is often necessary to stop the pneumatic tracked vehicle and manually use an oil gun to lubricate and protect the pneumatic motor. The entire lubrication and protection process is cumbersome and time-consuming, reducing work efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problems mentioned in the background art. This invention can lubricate the starting motor components with lubricating oil when the pneumatic tracked vehicle is in motion, so as to ensure the normal operation of the pneumatic motor.

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

[0006] A vehicle-mounted pneumatic lubrication device includes a cavity, an air inlet on one side of the upper end of the cavity, an oil quantity control assembly installed in the middle of the upper side of the cavity, an oil outlet on one side of the oil quantity control assembly, and an oil gauge installed on the front side of the cavity.

[0007] As a further improvement of this utility model, the oil quantity control assembly is threadedly installed on the upper end of the cavity. The oil quantity control assembly includes a control rod. One side of the control rod is threadedly installed inside the observation cavity and extends into the oil outlet pipe. An oil pipe is connected to the lower side of the oil outlet pipe and is installed through the cavity.

[0008] As a further improvement of this utility model, a connecting plate is provided on the lower side of the oil outlet pipe, and the connecting plate is fixedly connected to the upper side of the cavity.

[0009] As a further improvement of this utility model, a screw hole is provided at the bottom of the cavity, and the cavity is fixed to the side of the pneumatic motor by screws.

[0010] As a further improvement of this utility model, one side of the oil outlet pipe is connected to the interior of the pneumatic motor via a pipeline.

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

[0012] This invention allows compressed air to be introduced through an air vent. The air then forces the lubricating oil inside the cavity through the oil pipe at the bottom of the oil volume control assembly into the pneumatic motor. Simultaneously, the operator can rotate a control lever to control the oil output through the interaction between the lever and the oil pipe. This invention has a simple structure, is convenient and practical, and can continuously supply oil for lubrication while the pneumatic motor is operating, effectively protecting the internal components of the pneumatic motor and improving work efficiency. Attached Figure Description

[0013] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the oil quantity control assembly of this utility model.

[0016] In the diagram: 1. Air inlet; 2. Oil quantity control assembly; 21. Control lever; 22. Connecting plate; 23. Oil pipe; 24. Observation chamber; 3. Oil outlet pipe; 4. Chamber; 5. Oil gauge; 6. Pneumatic motor. Detailed Implementation

[0017] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0018] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0019] like Figure 1 As shown, a vehicle-mounted pneumatic lubrication device includes a cavity 4, an air inlet 1 on one side of the upper end of the cavity 4, an oil quantity control assembly 2 installed in the middle of the upper side of the cavity 4, an oil outlet 3 on one side of the oil quantity control assembly 2, and an oil gauge 5 installed on the front side of the cavity 4.

[0020] The oil quantity control assembly 2 is threadedly fixedly installed on the upper end of the cavity 4. The oil quantity control assembly 2 includes a control rod 21. One side of the control rod 21 is threadedly installed inside the observation cavity 24 and extends into the oil outlet pipe 3. The lower side of the oil outlet pipe 3 is connected to an oil pipe 23, which is installed through the cavity 4.

[0021] A connecting plate is provided on the lower side of the oil outlet pipe 3, and the connecting plate 22 is fixedly connected to the upper side of the cavity 4.

[0022] The bottom of the cavity 4 has a screw hole, and the cavity 4 is fixed to one side of the pneumatic motor 6 by screws.

[0023] One side of the oil outlet pipe 3 is connected to the pneumatic motor 6 via a pipe.

[0024] The working principle of this utility model is as follows:

[0025] During operation, first fill the cavity 4 with oil, then install the cavity 4 on one side of the pneumatic motor 6, connect compressed air to the air inlet 1, and connect the oil outlet pipe 3 to the pneumatic motor 4. Then adjust the oil output by adjusting the control lever 21, and then lubricate the components of the pneumatic motor 6.

[0026] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A vehicle-mounted pneumatic lubrication device, comprising a cavity, characterized in that, An air inlet is provided on one side of the upper end of the cavity, an oil quantity control assembly is installed in the middle of the upper side of the cavity, an oil outlet is provided on one side of the oil quantity control assembly, and an oil gauge is installed on the front side of the cavity.

2. The vehicle-mounted pneumatic lubrication device according to claim 1, characterized in that, The oil quantity control assembly is threadedly installed on the upper end of the cavity. The oil quantity control assembly includes a control rod. One side of the control rod is threadedly installed inside the observation cavity and extends into the oil outlet pipe. An oil pipe is connected to the lower side of the oil outlet pipe and is installed through the cavity.

3. The vehicle-mounted pneumatic lubrication device according to claim 2, characterized in that, A connecting plate is provided on the lower side of the oil outlet pipe, and the connecting plate is fixedly connected to the upper side of the cavity.

4. The vehicle-mounted pneumatic lubrication device according to claim 1, characterized in that, The bottom of the cavity has a screw hole, and the cavity is fixed to the side of the pneumatic motor by screws.

5. A vehicle-mounted pneumatic lubrication device according to claim 3, characterized in that, One side of the oil outlet pipe is connected to the pneumatic motor via a pipeline.

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