Automatic lubricating supply system for artillery ammunition filling mechanism

Abstract

The utility model discloses an automatic lubricating supply system for an artillery ammunition filling mechanism, which comprises a lubricating oil storage tank used for storing lubricating oil, an oil quantity detection sensor, a controller, a lubricating pump, a lubricating pipeline and a lubricating point. Compared with the prior art, the automatic lubricating device has the advantages that efficient and automatic lubrication is achieved; the maintenance cost is reduced; the system reliability is improved; and the safety is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of maintenance equipment, and specifically refers to an automatic lubricating supply system for a gun ammunition loading mechanism. Background Art

[0002] In traditional gun ammunition loading mechanisms, the lubrication system often relies on manual regular inspections and manual replenishment of lubricating oil. This method not only has low efficiency but also easily leads to insufficient or excessive lubrication due to human negligence, thereby affecting the normal operation and lifespan of the loading mechanism. In addition, due to the harsh working environment of the gun ammunition loading mechanism, such as high temperature, high humidity, vibration, etc., it is difficult for the traditional lubrication system to work stably and reliably. Therefore, there are problems such as low lubrication efficiency, high maintenance costs, and easy occurrence of failures in the prior art. Summary of the Utility Model

[0003] The technical problems to be solved by the utility model are as follows: 1) Low lubrication efficiency: The traditional manual lubrication method cannot ensure timely and uniform lubrication, resulting in ineffective lubrication of some key friction parts and affecting the operating efficiency of the mechanism;

[0004] 2) High maintenance costs: Regular personnel need to be arranged for inspections and manual replenishment of lubricating oil, increasing labor and time costs;

[0005] 3) Prone to failures: The harsh working environment easily leads to lubricating oil contamination and pipeline blockage, thereby affecting the lubrication effect and increasing the risk of mechanical failures;

[0006] 4) Safety issues: Manual operation may cause safety accidents due to improper operation or negligence.

[0007] To solve the above technical problems, the technical solution provided by the utility model is: an automatic lubricating supply system for a gun ammunition loading mechanism, including:

[0008] A lubricating oil storage tank for storing lubricating oil;

[0009] An oil quantity detection sensor arranged in the lubricating oil storage tank for real-time monitoring of the remaining quantity of lubricating oil and outputting a detection signal;

[0010] A controller connected to the oil quantity detection sensor, receiving the detection signal, and controlling the start and stop of the lubricating pump according to whether the remaining quantity of lubricating oil is lower than a preset threshold;

[0011] A lubricating pump connected to the controller through a signal line, and when the controller issues a start signal, pumping the lubricating oil out of the lubricating oil storage tank;

[0012] Lubrication pipeline, which is used to connect a lubrication pump and several lubrication points on the artillery ammunition loading mechanism, and is used to transport the lubricating oil pumped out by the lubrication pump to each lubrication point;

[0013] Lubrication point, which is set at the key friction parts of the artillery ammunition loading mechanism and receives and distributes the lubricating oil from the lubrication pipeline.

[0014] The advantages of the present utility model compared with the prior art are as follows: 1) High-efficiency automatic lubrication: The remaining amount of lubricating oil is monitored in real time by an oil quantity detection sensor, and the start and stop of the lubrication pump are controlled by a controller to achieve automatic replenishment of the lubricating oil. This ensures that the key friction parts are always lubricated in a timely and uniform manner, improving the operating efficiency of the mechanism;

[0015] 2) Reducing maintenance costs: Automatic lubrication reduces manual intervention, lowering labor and time costs. At the same time, through precise control of the lubricating oil quantity, waste of lubricating oil is avoided;

[0016] 3) Improving system reliability: High-precision liquid level sensors and metering lubrication pumps are adopted to improve the accuracy and stability of the lubrication system. The use of flexible pipelines makes the system layout more flexible to adapt to different working environments. In addition, the application of a filtering device effectively prevents impurities from entering the lubrication system, reducing the possibility of failures;

[0017] 4) Enhancing safety: Automatic operation reduces the risks of manual operation and improves operational safety. At the same time, the setting of an alarm device enables timely reminder to the operator when the lubricating oil is insufficient, avoiding mechanical failures and safety accidents caused by insufficient lubrication.

[0018] Furthermore, the oil quantity detection sensor is a high-precision liquid level sensor, which can accurately measure the remaining amount of lubricating oil in the lubricating oil storage tank.

[0019] Furthermore, the controller also includes an alarm device, which emits an alarm signal when the remaining amount of lubricating oil is lower than a preset emergency threshold to remind the operator to replenish the lubricating oil in time.

[0020] Furthermore, the lubrication pump is a metering lubrication pump, which can accurately control the amount of lubricating oil pumped each time according to the instructions of the controller.

[0021] Furthermore, the lubrication pipeline is a flexible pipeline, which is convenient for flexible layout according to the layout of the artillery ammunition loading mechanism.

[0022] Furthermore, a flow dividing valve is assembled in the lubrication pipeline, and the flow dividing valve is used to divide the lubricating oil to different lubrication points to ensure that each lubrication point can obtain an appropriate amount of lubricating oil.

[0023] Further, a filtering device is assembled at the inlet end of the lubricating pump. The filtering device is used to filter impurities in the lubricating oil and prevent the impurities from entering the lubrication system of the artillery ammunition loading mechanism. Description of the Drawings

[0024] Figure 1 is a schematic structural diagram of the utility model patent.

[0025] Figure 2 is a schematic diagram of the working process of the utility model patent.

[0026] As shown in the figure: 1. Lubricating oil storage tank, 2. Oil quantity detection sensor, 3. Controller, 4. Lubricating pump, 5. Lubricating pipeline, 6. Lubrication point. Detailed Description of the Invention

[0027] The following further describes the present utility model in detail with reference to the drawings.

[0028] Embodiment 1

[0029] As Figure 1 and Figure 2 shown, the components of the present device include:

[0030] 1) Lubricating oil storage tank 1

[0031] The lubricating oil storage tank 1 is made of corrosion-resistant material and has a sufficient volume to store the lubricating oil required for the artillery ammunition loading mechanism. A filling port is provided at the top of the storage tank for facilitating the replenishment of lubricating oil; an oil outlet is provided at the bottom and is connected to the lubricating pump 4. In addition, a stirring device is provided inside the storage tank to prevent the lubricating oil from precipitating and stratifying.

[0032] 2) Oil quantity detection sensor 2

[0033] The oil quantity detection sensor 2 selects a high-precision liquid level sensor and is installed inside the lubricating oil storage tank 1. This sensor can monitor the remaining amount of lubricating oil in real time and convert the detection signal into an electrical signal for output to the controller 3. When the remaining amount of lubricating oil is lower than the preset threshold, the sensor will send a low liquid level signal.

[0034] 3) Controller 3

[0035] The controller 3 is the core component of the system and is responsible for receiving the signal sent by the oil quantity detection sensor 2 and controlling the start and stop of the lubricating pump 4 according to the signal content. The normal threshold and emergency threshold of the remaining amount of lubricating oil are preset inside the controller. When it is detected that the remaining amount of lubricating oil is lower than the normal threshold, the controller will start the lubricating pump for automatic replenishment; when the remaining amount further drops to the emergency threshold, the controller will simultaneously start the alarm device to send out an audible and visual alarm signal.

[0036] 4) Lubricating pump 4

[0037] The lubricating pump 4 is a metering lubricating pump, which has an accurate pumping volume and a stable pumping pressure. The pump is connected to the controller 3 through a signal line and receives the start and stop signals from the controller. When the controller sends a start signal, the lubricating pump starts to work, draws lubricating oil from the lubricating oil storage tank 1, and transports it to each lubrication point 6 through the lubricating pipeline 5.

[0038] 5) Lubricating pipeline 5

[0039] The lubricating pipeline 5 is made of flexible material, which has good corrosion resistance and wear resistance. The inner part of the pipeline is smooth and unobstructed to ensure the smooth flow of lubricating oil. The pipeline is flexibly arranged according to the layout of the artillery ammunition loading mechanism to ensure that each lubrication point can be fully lubricated. A flow dividing valve is also provided on the pipeline to divide the lubricating oil into different lubrication points to ensure that each point can receive an appropriate amount of lubricating oil.

[0040] 6) Lubrication point 6

[0041] The lubrication point 6 is set at the key friction parts of the artillery ammunition loading mechanism, such as gears, bearings, etc. Each lubrication point is provided with a receiving device for receiving and distributing the lubricating oil from the lubricating pipeline 5. Small holes or gaps are provided inside the receiving device to enable the lubricating oil to be evenly distributed on the friction surface to form an effective lubricating film.

[0042] Embodiment 2

[0043] On the basis of Embodiment 1, as Figure 1 and Figure 2 shown, the working principle of the present utility model: When the system starts to work, the oil quantity detection sensor 2 monitors the remaining amount of lubricating oil in the lubricating oil storage tank 1 in real time and sends the detection signal to the controller 3. When the remaining amount of lubricating oil is lower than the preset normal threshold, the controller 3 sends a start signal to the lubricating pump 4. After receiving the signal, the lubricating pump starts to work, draws lubricating oil from the storage tank, and transports it to each lubrication point 6 through the lubricating pipeline 5. During the transportation process, the flow dividing valve divides the lubricating oil into different lubrication points according to the preset distribution ratio. The receiving devices at each lubrication point evenly distribute the lubricating oil on the friction surface to form an effective lubricating film. When the remaining amount of lubricating oil is further reduced to the emergency threshold, the controller 3 will simultaneously start the alarm device to send out an audible and visual alarm signal to remind the operator to replenish the lubricating oil in time. The entire system realizes the automatic supply and distribution of lubricating oil through an automated and intelligent method, improving the operation efficiency and reliability of the artillery ammunition loading mechanism.

[0044] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. An automatic replenishment system for lubricating a gun ammunition loading mechanism, characterized in that Including: A lubricating oil storage tank (1) for storing lubricating oil; An oil quantity detection sensor (2) disposed within the lubricating oil storage tank (1) for real-time monitoring of the remaining amount of lubricating oil and outputting a detection signal; A controller (3) connected to the oil quantity detection sensor (2) to receive the detection signal and control the start and stop of the lubricating pump according to whether the remaining amount of lubricating oil is lower than a preset threshold; A lubricating pump (4) connected to the controller (3) via a signal line, which pumps out the lubricating oil from the lubricating oil storage tank (1) when the controller (3) issues a start signal; A lubricating pipeline (5) for connecting the lubricating pump (4) and a plurality of lubrication points (6) on the gun ammunition loading mechanism to convey the lubricating oil pumped out by the lubricating pump (4) to each lubrication point (6); Lubrication points (6) disposed at key friction parts of the gun ammunition loading mechanism to receive and distribute the lubricating oil from the lubricating pipeline (5).

2. The lubricating automatic replenishment system for an artillery ammunition loading mechanism according to claim 1, characterized in that: The oil quantity detection sensor (2) is a high-precision liquid level sensor capable of accurately measuring the remaining amount of lubricating oil in the lubricating oil storage tank (1).

3. The lubricating automatic replenishment system for an artillery ammunition loading mechanism according to claim 1, characterized in that: The controller (3) further includes an alarm device that issues an alarm signal when the remaining amount of lubricating oil is lower than a preset emergency threshold to remind the operator to replenish the lubricating oil in a timely manner.

4. The automatic lubricant replenishment system for an artillery ammunition loading mechanism according to claim 1, characterized in that: The lubricating pump (4) is a metering lubricating pump capable of precisely controlling the amount of lubricating oil pumped each time according to the instruction of the controller (3).

5. An automatic lubricant replenishment system for an artillery ammunition loading mechanism according to claim 1, characterized in that: The lubricating pipeline (5) is a flexible pipeline, which is convenient for flexible arrangement according to the layout of the gun ammunition loading mechanism.

6. The automatic lubricant replenishment system for an artillery ammunition loading mechanism according to claim 1, wherein: The lubricating pipeline (5) is equipped with a flow dividing valve for dividing the lubricating oil to different lubrication points (6) to ensure that each lubrication point (6) can obtain an appropriate amount of lubricating oil.

7. An automatic lubricant replenishment system for an artillery ammunition loading mechanism according to claim 1, characterized in that: A filtering device is assembled at the inlet end of the lubricating pump (4) for filtering impurities in the lubricating oil to prevent impurities from entering the lubrication system of the gun ammunition loading mechanism.

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