Lubricating device with identification structure

Abstract

The utility model provides a lubricating device with an identification structure. The lubricating device provided with the identification structure comprises a cylinder, and an identification mechanism and a lubricating mechanism are arranged on the cylinder; the identification mechanism comprises an oil storage tank, an oil filling pipe, a floating block, a vertical plate, a [-shaped plate and two indication frames, the oil storage tank is fixedly installed at the top of the cylinder, the oil filling pipe is fixedly installed at the top of the oil storage tank, the floating block is arranged in the oil storage tank, the vertical plate is fixedly installed at the top of the floating block, and the two indication frames are arranged on the vertical plate. The top end of the vertical plate extends out of the oil storage tank and is in sliding connection with the oil storage tank, the n-shaped plate is fixedly installed at the top end of the vertical plate, and the two indication frames are fixedly installed at the bottom end of the n-shaped plate. The lubricating device with the identification structure has the advantages that oil injection and lubrication can be carried out on equipment, and the oil injection amount can be controlled by observing the indication frame and the scale identification.

Description

Technical Field

[0001] This utility model belongs to the field of lubrication device technology, and in particular relates to a lubrication device with a marking structure. Background Technology

[0002] In recent years, with the development of industry, the maintenance cost of equipment has become increasingly high. Good equipment operation depends on good equipment lubrication, and the quality of equipment lubrication is directly related to the level of maintenance costs.

[0003] In the existing technology, when adding lubricating oil to easily worn parts of equipment (bearings, gears, etc.), the lubricating oil is usually injected manually, and the amount added cannot be controlled. Adding too much will cause lubricating oil waste, while adding too little will result in poor lubrication effect.

[0004] Therefore, it is necessary to provide a new lubrication device with a marking structure to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by this utility model is to provide a lubrication device with an indicator structure that can lubricate equipment by injecting oil and control the amount of oil injected by observing the indicator box and scale markings.

[0006] To solve the above-mentioned technical problems, the lubrication device with an marking structure provided by this utility model includes: a cylinder, on which an marking mechanism and a lubrication mechanism are provided;

[0007] The marking mechanism includes an oil tank, a refueling pipe, a floating block, a vertical plate, a U-shaped plate, and two indicator frames. The oil tank is fixedly installed on the top of the cylinder, the refueling pipe is fixedly installed on the top of the oil tank, the floating block is placed inside the oil tank, the vertical plate is fixedly installed on the top of the floating block, the top of the vertical plate extends to the outside of the oil tank and is slidably connected to the oil tank, the U-shaped plate is fixedly installed on the top of the vertical plate, and both indicator frames are fixedly installed on the bottom of the U-shaped plate.

[0008] As a further embodiment of this utility model, the lubrication mechanism includes a connecting pipe, a piston, an electric telescopic rod, an oil outlet pipe, an external thread, and an oil outlet assembly. The connecting pipe is fixedly installed on one side of the oil reservoir, and one end of the connecting pipe is fixedly connected to the cylinder. The piston is slidably installed inside the cylinder. The electric telescopic rod is fixedly installed on the inner wall of the top of the cylinder, and the output shaft of the electric telescopic rod is fixedly connected to the piston. The oil outlet pipe is fixedly installed at the bottom of the cylinder, and the external thread is formed on the outer wall of the oil outlet pipe.

[0009] As a further embodiment of this utility model, the oil outlet assembly includes a first threaded connector, a hose, a second threaded connector, and an oil outlet nozzle. The first threaded connector is threaded onto an external thread, the hose is connected to the bottom of the first threaded connector, the second threaded connector is connected to the bottom of the hose, and the oil outlet nozzle is threaded onto the second threaded connector.

[0010] As a further embodiment of this utility model, scale markings are installed on both sides of the oil tank, and the indicator frame corresponds to the scale markings.

[0011] As a further embodiment of this utility model, a first check valve is fixedly installed on the connecting pipe, and a second check valve is fixedly installed on the oil outlet pipe.

[0012] As a further embodiment of this utility model, two guide slide rods are fixedly installed on one side of the oil storage tank, and guide sliders are slidably sleeved on both guide slide rods. One side of the guide sliders is fixedly connected to the indicator frame.

[0013] Compared with related technologies, the lubrication device with marking structure provided by this utility model has the following advantages:

[0014] 1. This utility model, by setting an indicator mechanism, enables the indication of the amount of oil injected and the amount of lubricating oil remaining, making it convenient for staff to observe;

[0015] 2. This utility model, by setting a lubrication mechanism, enables the injection of lubricating oil into the equipment to lubricate it. Attached Figure Description

[0016] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 A three-dimensional structural diagram of a lubrication device with an identification structure provided by this utility model;

[0018] Figure 2 A cross-sectional structural diagram of a lubrication device with an marking structure provided by this utility model;

[0019] Figure 3 A schematic diagram of the disassembled structure of the lubrication device with an identification structure provided by this utility model.

[0020] In the diagram: 1. Cylinder; 2. Oil tank; 3. Filling pipe; 4. Float block; 5. Vertical plate; 6. U-shaped plate; 7. Indicator frame; 8. Connecting pipe; 9. Piston; 10. Electric telescopic rod; 11. Oil outlet pipe; 12. External thread; 13. First threaded connector; 14. Hose; 15. Second threaded connector; 16. Oil outlet nozzle; 17. Scale markings; 18. First check valve; 19. Second check valve. Detailed Implementation

[0021] Please refer to the following: Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A three-dimensional structural diagram of a lubrication device with an identification structure provided by this utility model; Figure 2 A cross-sectional structural diagram of a lubrication device with an marking structure provided by this utility model; Figure 3 A split-structure diagram of the lubrication device with an marking structure provided by this utility model. The lubrication device with the marking structure includes: a cylinder 1, on which a marking mechanism and a lubrication mechanism are provided;

[0022] The marking mechanism includes an oil tank 2, a refueling pipe 3, a floating block 4, a vertical plate 5, a U-shaped plate 6, and two indicator frames 7. The oil tank 2 is fixedly installed on the top of the cylinder 1, the refueling pipe 3 is fixedly installed on the top of the oil tank 2, the floating block 4 is disposed inside the oil tank 2, the vertical plate 5 is fixedly installed on the top of the floating block 4, the top of the vertical plate 5 extends to the outside of the oil tank 2 and is slidably connected to the oil tank 2, the U-shaped plate 6 is fixedly installed on the top of the vertical plate 5, and the two indicator frames 7 are both fixedly installed on the bottom of the U-shaped plate 6.

[0023] like Figure 2 As shown, the lubrication mechanism includes a connecting pipe 8, a piston 9, an electric telescopic rod 10, an oil outlet pipe 11, an external thread 12, and an oil outlet assembly. The connecting pipe 8 is fixedly installed on one side of the oil storage tank 2, and one end of the connecting pipe 8 is fixedly connected to the cylinder 1. The piston 9 is slidably installed inside the cylinder 1. The electric telescopic rod 10 is fixedly installed on the top inner wall of the cylinder 1, and the output shaft of the electric telescopic rod 10 is fixedly connected to the piston 9. The oil outlet pipe 11 is fixedly installed at the bottom of the cylinder 1, and the external thread 12 is formed on the outer wall of the oil outlet pipe 11.

[0024] By setting up a lubrication mechanism, lubricating oil can be injected into the equipment to lubricate it.

[0025] like Figure 3 As shown, the oil outlet assembly includes a first threaded connector 13, a hose 14, a second threaded connector 15, and an oil outlet nozzle 16. The first threaded connector 13 is threaded onto the external thread 12. The hose 14 is connected to the bottom of the first threaded connector 13. The second threaded connector 15 is connected to the bottom of the hose 14. The oil outlet nozzle 16 is threaded onto the second threaded connector 15.

[0026] The oil outlet assembly allows the oil outlet 16 to be connected to the oil inlet of the equipment, injecting lubricating oil into the equipment.

[0027] like Figure 1 and Figure 2 As shown, scale markings 17 are installed on both sides of the oil tank 2, and the indicator frame 7 corresponds to the scale markings 17;

[0028] By setting the scale mark 17, it is easy for users to observe the amount of oil injected and the amount of oil remaining.

[0029] like Figure 1 and Figure 2 As shown, a first check valve 18 is fixedly installed on the connecting pipe 8, and a second check valve 19 is fixedly installed on the oil outlet pipe 11.

[0030] By setting the first check valve 18 and the second check valve 19, it is possible to prevent the backflow of lubricating oil, which could lead to errors in the amount of oil injected.

[0031] like Figure 1 and Figure 2 As shown, two guide slide rods are fixedly installed on one side of the oil storage tank 2, and guide sliders are slidably sleeved on both guide slide rods. One side of the guide slider is fixedly connected to the indicator frame 7.

[0032] By setting guide rods and guide sliders, the indicator box 7 can be guided, allowing it to move smoothly.

[0033] The working principle of the lubrication device with marking structure provided by this utility model is as follows:

[0034] First step: When in use, inject lubricating oil into the oil storage tank 2 through the filling pipe 3. The floating block 4 moves upward due to the buoyancy of the lubricating oil. The floating block 4 drives the upright plate 5, the C-shaped plate 6 and the indicator frame 7 to move upward, indicating the remaining amount in the oil storage tank 2.

[0035] Second step: Start the electric telescopic rod 10. The electric telescopic rod 10 drives the piston 9 to move upward, creating a negative pressure below the piston 9. Then, the lubricating oil in the oil tank 2 is sucked into the cylinder 1 through the connecting pipe 8. Observe the indicator box 7 and the scale mark 17 to see the downward movement of the indicator box 7. The amount of lubricating oil sucked into the cylinder 1 can be obtained, and the amount of lubricating oil injected can be precisely controlled.

[0036] Third step: Start the electric telescopic rod 10. The electric telescopic rod 10 drives the piston 9 to move and push out the lubricating oil. The lubricating oil is injected into the equipment through the oil outlet pipe 11, hose 14 and oil outlet nozzle 16 to lubricate the equipment.

[0037] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0038] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to these embodiments, or they can be used directly or indirectly, without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the appended claims and their equivalents, and they are similarly included within the patent protection scope of the present invention.

Claims

1. A lubrication device with an marking structure, characterized in that, include: A cylindrical container, which is equipped with an marking mechanism and a lubrication mechanism; The marking mechanism includes an oil tank, a refueling pipe, a floating block, a vertical plate, a U-shaped plate, and two indicator frames. The oil tank is fixedly installed on the top of the cylinder, the refueling pipe is fixedly installed on the top of the oil tank, the floating block is placed inside the oil tank, the vertical plate is fixedly installed on the top of the floating block, the top of the vertical plate extends to the outside of the oil tank and is slidably connected to the oil tank, the U-shaped plate is fixedly installed on the top of the vertical plate, and both indicator frames are fixedly installed on the bottom of the U-shaped plate.

2. The lubrication device with an marking structure according to claim 1, characterized in that: The lubrication mechanism includes a connecting pipe, a piston, an electric telescopic rod, an oil outlet pipe, an external thread, and an oil outlet assembly. The connecting pipe is fixedly installed on one side of the oil reservoir, and one end of the connecting pipe is fixedly connected to a cylinder. The piston is slidably installed inside the cylinder. The electric telescopic rod is fixedly installed on the inner wall of the top of the cylinder, and the output shaft of the electric telescopic rod is fixedly connected to the piston. The oil outlet pipe is fixedly installed at the bottom of the cylinder, and the external thread is formed on the outer wall of the oil outlet pipe.

3. The lubrication device with an marking structure according to claim 2, characterized in that: The oil outlet assembly includes a first threaded connector, a hose, a second threaded connector, and an oil outlet nozzle. The first threaded connector is threaded onto an external thread. The hose is connected to the bottom of the first threaded connector. The second threaded connector is connected to the bottom of the hose. The oil outlet nozzle is threaded onto the second threaded connector.

4. The lubrication device with an marking structure according to claim 1, characterized in that: The oil tank is equipped with scale markings on both sides, and the indicator frame corresponds to the scale markings.

5. The lubrication device with an marking structure according to claim 2, characterized in that: A first check valve is fixedly installed on the connecting pipe, and a second check valve is fixedly installed on the oil outlet pipe.

6. The lubrication device with an marking structure according to claim 1, characterized in that: Two guide slide rods are fixedly installed on one side of the oil storage tank. Guide sliders are slidably sleeved on both guide slide rods, and one side of the guide sliders is fixedly connected to the indicator frame.

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