Oil injection device for mechanical equipment maintenance

Abstract

The utility model relates to the technical field of oiling devices, in particular to an oiling device for mechanical equipment maintenance. Comprising an oil injection cylinder, and solves the problems that when an oil injection device in the prior art carries out oil injection treatment on mechanical equipment, the oil outlet amount of lubricating oil cannot be effectively controlled, when the mechanical equipment is maintained, the lubricating oil is generally needed to be used, workers manually carry out oil injection treatment on the mechanical equipment, and the working efficiency is high. However, an oil injection device in the prior art cannot control the oil outlet amount of lubricating oil, so that the conditions of waste of the lubricating oil and the like are caused, and when the lubricating oil in the mechanical equipment is too much, the surface of the mechanical equipment is difficult to clean, so that the mechanical equipment is difficult to maintain. The technical problems that the whole cleaning degree of the mechanical equipment is affected, and meanwhile, the cleaning efficiency of workers when the workers clean the mechanical equipment is also affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of oil injection devices, in particular to an oil injection device for mechanical equipment maintenance. Background Art

[0002] There are many kinds of mechanical equipment. When the mechanical equipment is running, some of its parts or even the mechanical equipment itself can perform different forms of mechanical movement. The mechanical equipment needs lubricating oil to lubricate and maintain its internal components. Therefore, it is necessary to propose an oiling device for mechanical equipment maintenance.

[0003] The oiling device in the prior art cannot effectively control the output of the lubricating oil when oiling the mechanical equipment. Lubricating oil is generally required when maintaining the mechanical equipment. The mechanical equipment is manually oiled by the staff to achieve the purpose of maintaining the mechanical equipment. However, the oiling device in the prior art cannot control the output of the lubricating oil, which will lead to waste of the lubricating oil, etc., and when there is too much lubricating oil inside the mechanical equipment, it will make the surface of the mechanical equipment difficult to clean. Since the lubricating oil is used for a long time after being applied, it will turn yellow or black. At this time, too much lubricating oil will make it more difficult for the staff to clean it, thereby affecting the overall cleanliness of the mechanical equipment. At the same time, it will also affect the cleaning efficiency of the staff when cleaning the mechanical equipment.

[0004] Compared with the Chinese patent with publication number CN219976095U, the utility model discloses an oiling device for mechanical equipment maintenance, which relates to the field of mechanical equipment maintenance. The oiling device for mechanical equipment maintenance includes an oiling device body, an oil inlet is provided inside the oiling device body, a first plug is movably connected inside the oil inlet, an oil outlet is provided inside the oiling device body, a second plug is movably connected inside the oil outlet, and a movable mechanism is provided at the top of the oiling device body. The utility model is provided with a movable mechanism, which enables the sponge to be quickly installed to the port of the second connecting pipe, so that the operator can quickly lubricate and apply the mechanical parts, thereby avoiding the operator's hands from directly contacting the lubricating oil, improving the convenience of mechanical parts maintenance, and further improving the operator's work efficiency. By providing the first filter and the second filter, it is possible to reduce the contact of foreign matter with the outer wall of the mechanical parts, thereby improving the safety of the overall use of the device.

[0005] The above scheme can easily apply the lubricating oil, thereby avoiding direct contact of the operator's hands with the lubricating oil. However, it still cannot effectively control the output of the lubricating oil when maintaining the mechanical equipment, and fails to solve the problems raised in the above background technology.

[0006] In view of this, we propose an oil injection device for mechanical equipment maintenance. Utility Model Content

[0007] The utility model aims to provide an oil filling device for mechanical equipment maintenance, comprising an oil filling cylinder and also comprising:

[0008] An oil inlet hopper is arranged above the oil filling cylinder, the bottom of the oil inlet hopper is connected with the inside of the oil filling cylinder through a pipeline, a sealing cover is arranged above the oil inlet hopper, and a filter plate is clamped inside the oil inlet hopper;

[0009] A quantitative oil discharging component is arranged inside the oil filling cylinder and is used for quantitatively discharging the lubricating oil;

[0010] An oil filling nozzle is located on one side of the oil filling cylinder;

[0011] An adjusting component is arranged outside the oil filling cylinder and is used to adjust the length position of the oil filling nozzle;

[0012] A coating component is located above the oiling cylinder and is used to coat the lubricating oil on the surface of the mechanical equipment;

[0013] The installation component is arranged outside the application component and is used for fixing and installing the application component.

[0014] As a further improvement of the present technical solution, the quantitative oil outlet assembly includes an extrusion plug arranged inside the oil filling cylinder, a threaded hole for installing a threaded rod is penetrated through one side of the oil filling cylinder, one end of the threaded rod extends to the outside of the oil filling cylinder and is fixedly connected to a knob, the other end of the threaded rod is rotatably connected to one side of the extrusion plug, a one-way valve is provided inside the oil filling cylinder, and a scale bar is provided outside the oil filling cylinder.

[0015] As a further improvement of the present technical solution, the adjustment assembly includes a first fixed plate fixedly connected to the outside of the oil filling cylinder, an electric push rod is fixedly connected to one side of the first fixed plate, a second fixed plate is fixedly connected to the outside of the oil filling nozzle, the telescopic end of the electric push rod is fixedly connected to one side of the second fixed plate, and the oil filling cylinder and the oil filling nozzle are connected via a bellows.

[0016] As a further improvement of the technical solution, the smearing assembly includes a connecting plate located above the oil filling cylinder, the bottom of the connecting plate is fixedly connected to the smearing sponge, and the upper surface of the connecting plate is fixedly connected to the protective cover.

[0017] As a further improvement of the present technical solution, the mounting assembly includes a mounting block fixedly connected to the upper surface of the connecting plate, the interior of the mounting block is fixedly connected to a support plate, the front end surface and the rear end surface of the support plate are fixedly connected to a telescopic rod, the telescopic ends of the two telescopic rods are fixedly connected to a clamping block, the outsides of the two telescopic rods are sleeved with return springs, the two return springs are in contact with the clamping block and the support plate, the front end surface and the rear end surface of the mounting block are provided with guide grooves for the movement of the clamping block, the other side of the second fixed plate is fixedly connected to a connecting block, the interior of the connecting block is provided with a guide groove for the movement of the mounting block, and the front end surface and the rear end surface of the connecting block are provided with guide grooves for the movement of the clamping block.

[0018] As a further improvement of the present technical solution, the outside of the oil filling cylinder is fixedly connected with a fixed block, the bottom of the connecting plate is symmetrically provided with a plug-in plate, the upper surface of the fixed block is provided with a guide groove for the movement of the smear sponge and the plug-in plate, the front end surface and the rear end surface of the fixed block are fixedly connected with a fixed pin via a connecting rope, and the two plug-in plates are fixedly connected to the fixed block via a fixed pin.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] In the oiling device for mechanical equipment maintenance, a quantitative oil outlet component, an adjustment component, a coating component and an installation component are set. When the mechanical equipment needs to be oiled, it is only necessary to first add the lubricating oil into the oil filling cylinder through the oil inlet hopper. At this time, the filter plate can effectively filter the lubricating oil, and then the oil filling cylinder is closed through the sealing cover. At this time, the lubricating oil is discharged through the quantitative oil outlet component, and the lubricating oil is discharged through the oil filling nozzle. At this time, the mechanical equipment can be effectively quantitatively lubricated. After the oiling of the mechanical equipment is completed, the coating component is installed to the outside of the oil filling nozzle through the installation component. At this time, the lubricating oil can be coated with the coating component, so that the lubricating oil is evenly distributed, thereby effectively improving the lubricating effect of the lubricating oil. When the length position of the oil filling nozzle needs to be adjusted, the position of the oil filling nozzle can be conveniently adjusted through the adjustment component, so that it is easy to use, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 It is a cutaway three-dimensional structural schematic diagram of the oil filling cylinder in the utility model;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure when the coating component in the utility model is installed on the second fixing plate;

[0024] Figure 4 It is a cutaway three-dimensional structural schematic diagram of the installation block in the utility model;

[0025] Figure 5 It is a three-dimensional structural schematic diagram of the filter plate in the utility model;

[0026] Figure 6 for Figure 3 Schematic diagram of the enlarged structure of the A area in the middle;

[0027] Figure 7 for Figure 4 Schematic diagram of the enlarged structure of area B in the middle.

[0028] The meaning of each number in the figure is:

[0029] 1. Oil filling cylinder; 2. Oil inlet hopper; 3. Sealing cover; 4. Scale bar; 5. Knob; 6. Threaded rod; 7. First fixed plate; 8. Second fixed plate; 9. Electric push rod; 10. Oil filling nozzle; 11. Bellows; 12. Extrusion plug; 13. One-way valve; 14. Fixed block; 15. Connecting block; 16. Connecting plate; 17. Mounting block; 18. Protective cover; 19. Sponge; 20. Plug plate; 21. Filter plate; 22. Connecting rope; 23. Fixed latch; 24. Support plate; 25. Telescopic rod; 26. Snap-in block; 27. Reset spring. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figure 1 - Figure 7 As shown, this embodiment provides an oil filling device for mechanical equipment maintenance, including an oil filling cylinder 1, and also includes:

[0032] The oil inlet hopper 2 is arranged above the oil filling cylinder 1, the bottom of the oil inlet hopper 2 is connected with the inside of the oil filling cylinder 1 through a pipeline, a sealing cover 3 is arranged above the oil inlet hopper 2, and a filter plate 21 is clamped inside the oil inlet hopper 2;

[0033] The quantitative oil discharging component is arranged inside the oil filling cylinder 1 and is used for quantitatively discharging the lubricating oil;

[0034] The oil filling nozzle 10 is located at one side of the oil filling cylinder 1;

[0035] An adjusting component is arranged outside the oil filling cylinder 1 and is used to adjust the length position of the oil filling nozzle 10;

[0036] The smearing assembly is located above the oiling cylinder 1 and is used to apply lubricating oil to the surface of the mechanical equipment;

[0037] The installation component is arranged outside the application component and is used for fixing and installing the application component.

[0038] The above working principle: when the mechanical equipment needs to be oiled, it is only necessary to first add lubricating oil into the oil filling cylinder 1 through the oil inlet hopper 2. At this time, the filter plate 21 can effectively filter the lubricating oil, and then close the oil filling cylinder 1 through the sealing cover 3. At this time, the lubricating oil is discharged through the quantitative oil outlet component, and the lubricating oil will be discharged through the oiling nozzle 10. At this time, the mechanical equipment can be effectively quantitatively lubricated. After the mechanical equipment is oiled, the coating component is installed to the outside of the oiling nozzle 10 through the installation component. At this time, the lubricating oil can be coated with the coating component, so that the lubricating oil is evenly distributed, thereby effectively improving the lubricating effect of the lubricating oil. When the length position of the oiling nozzle 10 needs to be adjusted, it is only necessary to adjust the position of the oiling nozzle 10 conveniently through the adjustment component, so as to facilitate its use, saving time and effort.

[0039] In order to effectively carry out quantitative oil discharge processing of the lubricating oil, the quantitative oil discharge assembly includes an extrusion plug 12 arranged inside the oil filling cylinder 1, a threaded hole for installing the threaded rod 6 is penetrated through one side of the oil filling cylinder 1, one end of the threaded rod 6 extends to the outside of the oil filling cylinder 1 and is fixedly connected with a knob 5, and the other end of the threaded rod 6 is rotatably connected to one side of the extrusion plug 12, a one-way valve 13 is arranged inside the oil filling cylinder 1, and a scale bar 4 is arranged on the outside of the oil filling cylinder 1. When it is necessary to carry out quantitative oil discharge processing of the lubricating oil, it is only necessary to rotate the knob 5. At this time, the knob 5 will drive the threaded rod 6 to rotate synchronously, and the threaded rod 6 will drive the extrusion plug 12 to move synchronously. At this time, the lubricating oil can be quantitatively discharged through the extrusion plug 12, thereby preventing the lubricating oil from being wasted, and the staff can easily observe the oil discharge amount of the lubricating oil through the scale bar 4. The outside of the oil filling cylinder 1 is provided with a transparent visual window, and the scale bar 4 is arranged on the transparent visual window.

[0040] Taking into account that when the device is used, it is necessary to adjust the length and position of the oiling nozzle 10 according to actual needs, the adjustment component includes a first fixed plate 7 fixedly connected to the outside of the oiling cylinder 1, one side of the first fixed plate 7 is fixedly connected to an electric push rod 9, the outside of the oiling nozzle 10 is fixedly connected to a second fixed plate 8, the telescopic end of the electric push rod 9 is fixedly connected to one side of the second fixed plate 8, the oiling cylinder 1 and the oiling nozzle 10 are connected through the bellows 11, when it is necessary to adjust the length and position of the oiling nozzle 10, the electric push rod 9 starts to run, driving the second fixed plate 8 to move synchronously, the second fixed plate 8 then drives the oiling nozzle 10 to move synchronously, and the oiling nozzle 10 then stretches the bellows 11 synchronously, at this time, the length and position of the oiling nozzle 10 can be adjusted according to actual needs, so as to facilitate its use.

[0041] In order to effectively apply the lubricating oil and make the application of the lubricating oil more uniform, the application component includes a connecting plate 16 located above the oiling cylinder 1, and a coating sponge 19 is fixedly connected to the bottom of the connecting plate 16, and a protective cover 18 is fixedly connected to the upper surface of the connecting plate 16. When the lubricating oil needs to be applied, the application component only needs to be installed to the outside of the second fixed plate 8 through the installation component. At this time, the coating sponge 19 and the protective cover 18 can be installed. The staff can easily apply the lubricating oil through the coating sponge 19, thereby improving the uniformity of the lubricating oil. The protective cover 18 can effectively protect the oiling nozzle 10.

[0042] In order to conveniently install the application component to the outside of the second fixed plate 8, the installation component includes a mounting block 17 fixedly connected to the upper surface of the connecting plate 16, the interior of the mounting block 17 is fixedly connected to a support plate 24, the front end surface and the rear end surface of the support plate 24 are fixedly connected to telescopic rods 25, the telescopic ends of the two telescopic rods 25 are fixedly connected to clamping blocks 26, the outsides of the two telescopic rods 25 are sleeved with return springs 27, the two return springs 27 are in contact between the clamping block 26 and the support plate 24, the front end surface and the rear end surface of the mounting block 17 are provided with guide grooves for the movement of the clamping block 26, the other side of the second fixed plate 8 is fixedly connected to a connecting block 15, the interior of the connecting block 15 is provided with a guide groove for the movement of the mounting block 17, the front end surface and the rear end surface of the connecting block 15 Guide grooves are provided for the movement of the clamping block 26. When the smearing component needs to be installed on the outside of the second fixed plate 8, it is only necessary to press the clamping block 26 first. At this time, the clamping block 26 will simultaneously squeeze the telescopic rod 25 and the return spring 27, and then the mounting block 17 is inserted into the guide groove inside the connecting block 15. At this time, the mounting block 17 will drive the clamping block 26 to move synchronously. When the mounting block 17 drives the clamping block 26 to move to the guide grooves on the front and rear ends of the connecting block 15, the return spring 27 is reset, driving the clamping block 26 to move synchronously. When the clamping block 26 is inserted into the guide grooves on the front and rear ends of the connecting block 15, the smearing component can be installed on the outside of the second fixed plate 8, and the lubricating oil can be applied through the smearing component.

[0043] In addition, in order to install the smearing assembly to the outside of the oil filling cylinder 1 when the smearing assembly is not needed, the outside of the oil filling cylinder 1 is fixedly connected with a fixing block 14, and a plug-in plate 20 is symmetrically provided at the bottom of the connecting plate 16. The upper surface of the fixing block 14 is provided with a guide groove for the movement of the smearing sponge 19 and the plug-in plate 20. The front end surface and the rear end surface of the fixing block 14 are fixedly connected with a fixing pin 23 through a connecting rope 22. The two plug-in plates 20 are fixedly connected to the fixing block 14 through the fixing pin 23. When the smearing assembly needs to be installed to the outside of the oil filling cylinder 1, it is only necessary to plug the plug-in plate 20 and the smearing sponge 19 into the guide groove on the upper surface of the fixing block 14, and then fix the fixing block 14 and the plug-in plate 20 through the fixing pin 23. At this time, the smearing assembly can be fixed to the outside of the oil filling cylinder 1.

[0044] 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. An oil filling device for mechanical equipment maintenance, comprising an oil filling cylinder (1), characterized in that: Also includes: An oil inlet hopper (2) is arranged above the oil filling cylinder (1), the bottom of the oil inlet hopper (2) is connected to the inside of the oil filling cylinder (1) through a pipeline, a sealing cover (3) is arranged above the oil inlet hopper (2), and a filter plate (21) is clamped inside the oil inlet hopper (2); A quantitative oil discharging component is arranged inside the oil filling cylinder (1) and is used for quantitatively discharging the lubricating oil; An oil filling nozzle (10) is located on one side of the oil filling cylinder (1); An adjustment component, arranged outside the oil filling cylinder (1) and used for adjusting the length position of the oil filling nozzle (10); A coating component is located above the oiling cylinder (1) and is used to coat the lubricating oil on the surface of the mechanical equipment; The installation component is arranged outside the application component and is used for fixing and installing the application component.

2. The oil injection device for mechanical equipment maintenance according to claim 1, characterized in that: The quantitative oil outlet assembly comprises an extrusion plug (12) arranged inside an oil injection cylinder (1); a threaded hole for mounting a threaded rod (6) is provided through one side of the oil injection cylinder (1); one end of the threaded rod (6) extends to the outside of the oil injection cylinder (1) and is fixedly connected to a knob (5); the other end of the threaded rod (6) is rotatably connected to one side of the extrusion plug (12); a one-way valve (13) is provided inside the oil injection cylinder (1); and a scale bar (4) is provided outside the oil injection cylinder (1).

3. The oil injection device for mechanical equipment maintenance according to claim 1, characterized in that: The adjustment assembly comprises a first fixed plate (7) fixedly connected to the outside of the oil filling cylinder (1); an electric push rod (9) is fixedly connected to one side of the first fixed plate (7); a second fixed plate (8) is fixedly connected to the outside of the oil filling nozzle (10); a telescopic end of the electric push rod (9) is fixedly connected to one side of the second fixed plate (8); and the oil filling cylinder (1) and the oil filling nozzle (10) are connected via a bellows (11).

4. The oil injection device for mechanical equipment maintenance according to claim 3 is characterized in that: The smearing assembly comprises a connecting plate (16) located above the oil filling cylinder (1), a smearing sponge (19) is fixedly connected to the bottom of the connecting plate (16), and a protective cover (18) is fixedly connected to the upper surface of the connecting plate (16).

5. The oil injection device for mechanical equipment maintenance according to claim 4, characterized in that: The mounting assembly comprises a mounting block (17) fixedly connected to the upper surface of the connecting plate (16); a supporting plate (24) is fixedly connected inside the mounting block (17); a telescopic rod (25) is fixedly connected to the front end surface and the rear end surface of the supporting plate (24); the telescopic ends of the two telescopic rods (25) are fixedly connected to a clamping block (26); the exteriors of the two telescopic rods (25) are sleeved with a return spring (27); the two return springs (27) are in contact between the clamping block (26) and the supporting plate (24); the front end surface and the rear end surface of the mounting block (17) are provided with a guide groove for the clamping block (26) to move; the other side of the second fixing plate (8) is fixedly connected to the connecting block (15); the interior of the connecting block (15) is provided with a guide groove for the mounting block (17) to move; the front end surface and the rear end surface of the connecting block (15) are provided with a guide groove for the clamping block (26) to move.

6. The oil injection device for mechanical equipment maintenance according to claim 4, characterized in that: The outside of the oil filling cylinder (1) is fixedly connected to a fixed block (14), the bottom of the connecting plate (16) is symmetrically provided with a plug-in plate (20), the upper surface of the fixed block (14) is provided with a guide groove for the movement of the smear sponge (19) and the plug-in plate (20), the front end surface and the rear end surface of the fixed block (14) are fixedly connected to a fixed pin (23) via a connecting rope (22), and the two plug-in plates (20) are fixedly connected to the fixed block (14) via the fixed pin (23).

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