Reducer oiling device for concrete-mortar production line

Abstract

The utility model provides a concrete-mortar production line speed reducer oiling device, which relates to the technical field of speed reducers and comprises a speed reducer body, a support frame arranged on the surface of the speed reducer body, an oil tank arranged at the top of the support frame, a compressor arranged at the top of the oil tank, an oiling pipe arranged at the bottom of the oil tank, and a timer arranged on the surface of the oiling pipe. An oil filling pipe is arranged on the surface of the oil tank, a switch valve is arranged on the surface of the oil filling pipe, an oil discharging pipe is arranged on the side face of the speed reducer body, a filtering assembly is arranged at the end of the oil discharging pipe, a recycling pipe is arranged on the surface of the filtering assembly, and an oil pump is arranged at the end of the recycling pipe. Oil in the oil tank enters the speed reducer body through the oil filling pipe, meanwhile, the timer is turned on to calculate the oil filling time, the oil filling pipe is closed through the switch valve by observing the timer when a certain amount of oil is reached, and therefore automatic quantitative oil filling is achieved, operation is easy, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of reducers, in particular to a refueling device for a reducer of a concrete-mortar production line. Background Art

[0002] A reducer is an independent component consisting of a gear transmission, worm transmission, or gear-worm transmission enclosed in a rigid housing. It is often used as a reduction transmission device between the prime mover and the working machine. It plays the role of matching the speed and transmitting the torque between the prime mover and the working machine or the actuator. It is widely used in modern machinery. Concrete mortar is a bonding material used for bricklaying in buildings. It is made of a certain proportion of sand and cementing materials and water. It is also called mortar or mortar. In the production line of concrete mortar, reducers are often used to ensure the operation of the production line. In order to ensure that the rotating parts inside the reducer have good transmission, a certain amount of lubricating oil must be ensured inside.

[0003] Currently, most existing reducers are refueled manually, which is cumbersome to operate and inconvenient to control the amount of refueling, which easily leads to too much or too little oil. In addition, most of the used oil is directly discharged, resulting in a waste of resources and low utilization rate. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a refueling device for a reducer of a concrete-mortar production line.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a refueling device for a reducer of a concrete-mortar production line, comprising a reducer body, a support frame is provided on the surface of the reducer body, an oil tank is provided on the top of the support frame, a compressor is provided on the top of the oil tank, a refueling pipe is provided at the bottom of the oil tank, a timer is provided on the surface of the refueling pipe, a switch valve is provided on the surface of the refueling pipe, an oil drain pipe is provided on the side of the reducer body, a filter assembly is provided at the end of the oil drain pipe, a recovery pipe is provided on the surface of the filter assembly, an oil pump is provided at the end of the recovery pipe, and a controller is provided on the top of the oil tank.

[0006] Preferably, the filter assembly consists of a filter box, a first filter screen and a second filter screen. The first filter screen is provided inside the filter box, and the second filter screen is provided inside the filter box.

[0007] Preferably, a tank cover is provided on the top of the oil tank, and the tank cover is located on one side of the compressor.

[0008] Preferably, an oil inlet is provided on the top of the reducer body, and the oil inlet is connected to the end of the refueling pipe.

[0009] Preferably, a valve is provided on the surface of the oil drain pipe, and the valve is electrically connected to the controller.

[0010] Preferably, a recovery port is provided on the side of the oil tank, and the output end of the oil pump is connected to the recovery port.

[0011] Preferably, the controller is electrically connected to the timer, and the controller is electrically connected to the switch valve.

[0012] Beneficial Effects

[0013] In the utility model, an oil tank, a compressor, a refueling pipe, a timer and a switch valve are adopted. The compressor is turned on, and the air in the oil tank is compressed by the compressor, so that the oil in the oil tank enters into the interior of the reducer body through the refueling pipe. At the same time, the timer is turned on to calculate the refueling time, which is convenient for calculating the refueling flow rate. By observing the timer, when a certain amount is reached, the refueling pipe is closed through the switch valve, thereby realizing automatic quantitative refueling. The operation is simple and the practicability is high.

[0014] In the utility model, the used oil is discharged into the filter box through the oil discharge pipe through the oil discharge pipe, the filter assembly, the recovery pipe and the oil pump, the impurities in the oil are filtered through the first filter screen and the second filter screen, and the filtered oil flows through the recovery pipe through the oil pump, and finally passes into the oil tank for recycling and use, thereby improving the utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an axonometric view of the utility model;

[0016] Figure 2 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 3 It is a three-dimensional structural diagram of the filter assembly of the utility model;

[0018] Figure 4 It is a top view of the utility model.

[0019] Legend:

[0020] 1. Reducer body; 2. Support frame; 3. Oil tank; 4. Compressor; 5. Oil drain pipe; 6. Filter assembly; 601. Filter box; 602. First filter screen; 603. Second filter screen; 7. Recovery pipe; 8. Oil pump; 9. Refueling pipe; 10. Timer; 11. Switch valve; 12. Valve; 13. Box cover; 14. Controller. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0022] The specific embodiments of the present utility model are described below in conjunction with the accompanying drawings. Specific embodiment one:

[0024] Reference Figure 1-4 The reducer refueling device of the concrete-mortar production line comprises a reducer body 1, a support frame 2 is arranged on the surface of the reducer body 1, an oil tank 3 is arranged on the top of the support frame 2, a compressor 4 is arranged on the top of the oil tank 3, a refueling pipe 9 is arranged on the bottom of the oil tank 3, an oil inlet is opened on the top of the reducer body 1, and the oil inlet is connected with the end of the refueling pipe 9, a timer 10 is arranged on the surface of the refueling pipe 9, and the refueling time is recorded by the timer 10. Since the refueling speed and the diameter of the refueling pipe 9 are known, it is convenient to understand the refueling flow rate, a switch valve 11 is arranged on the surface of the refueling pipe 9, an oil drain pipe 5 is arranged on the side of the reducer body 1, a valve 12 is arranged on the surface of the oil drain pipe 5, and the valve 12 is electrically connected to the controller 14, and the discharge of the oil in the reducer body 1 is convenient to control by controlling the valve 12, and the discharge A filter assembly 6 is provided at the end of the oil pipe 5, and the filter assembly 6 consists of a filter box 601, a first filter screen 602 and a second filter screen 603. The first filter screen 602 is provided inside the filter box 601, and the second filter screen 603 is provided inside the filter box 601. The used oil is filtered step by step through the first filter screen 602 and the second filter screen 603. A recovery pipe 7 is provided on the surface of the filter assembly 6, and an oil pump 8 is provided at the end of the recovery pipe 7. A recovery port is provided on the side of the oil tank 3, and the output end of the oil pump 8 is connected to the recovery port. A controller 14 is provided on the top of the oil tank 3, and a box cover 13 is provided on the top of the oil tank 3. The box cover 13 is used to facilitate opening the oil tank 3. The controller 14 is electrically connected to the timer 10, and the controller 14 is electrically connected to the switch valve 11. The operation of the device is controlled by the controller 14.

[0025] Turn on the compressor 4, and use the compressor 4 to compress the air in the oil tank 3, so that the oil in the oil tank 3 enters the interior of the reducer body 1 through the refueling pipe 9. At the same time, turn on the timer 10 to calculate the refueling time, so as to calculate the refueling flow rate. By observing the timer 10, when a certain amount is reached, the refueling pipe 9 is closed through the switch valve 11, thereby realizing automatic quantitative refueling. When it is necessary to discharge, open the valve 12, and discharge the used oil through the oil drain pipe 5 into the filter box 601, and filter the impurities in the oil through the first filter screen 602 and the second filter screen 603, and the filtered oil is made to flow through the recovery pipe 7 through the action of the oil pump 8, and finally enter the oil tank 3 for recycling. Specific embodiment 2:

[0027] Reference Figure 1-4 On the premise of satisfying the above structure, the connection between the filter assembly 6 and the oil drain pipe 5 and the recovery pipe 7 can be set to a structure that is easy to disassemble, so as to facilitate the cleaning or replacement of the filter assembly 6. At the same time, after the oil is recovered two or three times, it can be directly discharged through the oil drain pipe 5, thereby improving the practicality of the device.

[0028] In summary:

[0029] 1. The oil tank 3, the compressor 4, the refueling pipe 9, the timer 10 and the switch valve 11 are used to realize that the compressor 4 is turned on, and the air in the oil tank 3 is compressed by the compressor 4, so that the oil in the oil tank 3 enters the interior of the reducer body 1 through the refueling pipe 9. At the same time, the timer 10 is turned on to calculate the refueling time, which is convenient for calculating the refueling flow rate. By observing the timer 10, when a certain amount is reached, the refueling pipe 9 is closed through the switch valve 11, thereby realizing automatic quantitative refueling, which is simple to operate and has high practicality;

[0030] 2. The oil drain pipe 5, the filter assembly 6, the recovery pipe 7 and the oil pump 8 are used to discharge the used oil into the filter box 601 through the oil drain pipe 5, filter the impurities in the oil through the first filter screen 602 and the second filter screen 603, and the filtered oil flows through the recovery pipe 7 through the action of the oil pump 8, and finally enters the oil tank 3 for recycling, thereby improving the utilization rate.

[0031] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A reducer oiling device for a concrete-mortar production line, comprising a reducer body (1), characterized in that: A support frame (2) is provided on the surface of the reducer body (1), an oil tank (3) is provided on the top of the support frame (2), a compressor (4) is provided on the top of the oil tank (3), a refueling pipe (9) is provided at the bottom of the oil tank (3), a timer (10) is provided on the surface of the refueling pipe (9), a switch valve (11) is provided on the surface of the refueling pipe (9), an oil drain pipe (5) is provided on the side of the reducer body (1), a filter assembly (6) is provided at the end of the oil drain pipe (5), a recovery pipe (7) is provided on the surface of the filter assembly (6), an oil pump (8) is provided at the end of the recovery pipe (7), and a controller (14) is provided on the top of the oil tank (3).

2. The concrete-mortar production line reducer oiling device according to claim 1 is characterized in that: The filter assembly (6) is composed of a filter box (601), a first filter screen (602) and a second filter screen (603); the first filter screen (602) is arranged inside the filter box (601), and the second filter screen (603) is arranged inside the filter box (601).

3. The concrete-mortar production line reducer oiling device according to claim 1 is characterized in that: A tank cover (13) is provided on the top of the oil tank (3), and the tank cover (13) is located on one side of the compressor (4).

4. The concrete-mortar production line reducer oiling device according to claim 1, characterized in that: An oil inlet is provided on the top of the reducer body (1), and the oil inlet is connected to the end of a refueling pipe (9).

5. The concrete-mortar production line reducer oiling device according to claim 1 is characterized in that: A valve (12) is provided on the surface of the oil drain pipe (5), and the valve (12) is electrically connected to a controller (14).

6. The concrete-mortar production line reducer oiling device according to claim 1, characterized in that: A recovery port is provided on the side of the oil tank (3), and the output end of the oil pump (8) is connected to the recovery port.

7. The concrete-mortar production line reducer oiling device according to claim 1, characterized in that: The controller (14) is electrically connected to the timer (10), and the controller (14) is electrically connected to the switch valve (11).

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