Integrated full-automatic lubricating device

Abstract

The utility model discloses an integrated type full-automatic lubricating device, and particularly relates to the technical field of oil injection lubrication, the integrated type full-automatic lubricating device comprises a mounting cabinet, an oil outlet assembly is arranged on the mounting cabinet, the front side of the mounting cabinet is movably connected with a cabinet door through a hinge, and the oil outlet assembly comprises a main pipe, a plurality of branch pipes, a plurality of second electromagnetic valves, a plurality of flow meters and a pressure controller. One end of the main pipe is fixedly connected with the mounting cabinet, the bottom ends of the multiple branch pipes fixedly communicate with the main pipe, the top ends of the multiple branch pipes extend out of the mounting cabinet and are fixedly connected with the mounting cabinet, and the multiple second electromagnetic valves and the multiple flow meters are fixedly mounted on the multiple branch pipes correspondingly. Oil is pressurized and fed through the oil injection pressurizing machine body, the pressure can be controlled through the pressure controller, lubricating oil enters the branch pipes through the main pipe, the second electromagnetic valve is controlled to work through the operation table, the flowing-out speed of the lubricating oil is controlled through the second electromagnetic valve, the flowing-out speed of the lubricating oil is monitored through the flow meter, the structure is simple, and the using effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of oil injection lubrication, and more specifically, to an integrated full-automatic lubrication device. Background Art

[0002] During the operation of wind turbines, belt corridors, port terminal ship unloaders and other equipment, friction will occur between various parts, which will cause increased wear of parts and affect the operating efficiency and life of the equipment, so the equipment needs to be lubricated. During lubrication and maintenance, it is difficult to apply grease to the inner ball bearings, resulting in insufficient lubrication, accelerated wear, shortened life, and untimely maintenance, which can easily cause equipment downtime and affect production. Existing technical solutions are mostly automated integrated lubrication devices, which have complex structures and high costs. Once damaged, they are difficult to repair.

[0003] After searching, the Chinese patent with announcement number CN216431203U discloses a multi-point synchronous integrated oil injection lubrication device. By setting an oil injection nozzle, the oil injection nozzle is set in a conical shape, and the cross-sectional diameter of the oil injection nozzle gradually decreases from top to bottom. The oil injection nozzle can be inserted into the gap between the bearing retainer and the bearing rolling element, which is convenient for grease injection without disassembling the bearing, and is easy to use.

[0004] When the lubricating device is in use, the high-pressure grease is distributed to the eight oil holes in the distributor, and oil can be injected into multiple points in the circumferential direction of the bearing at the same time. However, it is inconvenient to detect and control the flow of the lubricating oil, and the use effect is poor. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides an integrated fully automatic lubrication device, aiming to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated fully automatic lubrication device, comprising an installation cabinet, an oil outlet assembly is provided on the installation cabinet, the front side of the installation cabinet is movably connected to a cabinet door by a hinge, the oil outlet assembly comprises a main pipe, multiple branch pipes, multiple second solenoid valves, multiple flow meters and a pressure controller, one end of the main pipe is fixedly connected to the installation cabinet, the bottom ends of multiple branch pipes are fixedly connected to the main pipe, and the top ends of multiple branch pipes extend out of the installation cabinet and are fixedly connected thereto, multiple second solenoid valves and multiple flow meters are respectively fixedly installed on multiple branch pipes, the pressure controller is fixedly installed on the main pipe, an oil injection and pressurizing machine body is fixedly installed on one side of the interior of the installation cabinet, a hydraulic controller is fixedly installed on the front side of the oil injection and pressurizing machine body, and an operating table is fixedly installed on the rear side of the interior of the installation cabinet.

[0007] Furthermore, a first oil leakage detector body is fixedly mounted on each of the plurality of branch pipes, and a second oil leakage detector body is fixedly mounted on the main pipe.

[0008] It can be seen that in the above technical solution, when multiple branch pipes and the main pipe leak oil, multiple first oil leakage detector bodies and second oil leakage detector bodies can issue an alarm.

[0009] Furthermore, the other end of the main pipe is fixedly connected with a hose, and a filter assembly is provided between the hose and the main body of the oil injection pressurizing machine, and the filter assembly includes a connecting frame, a filter screen and four bolts.

[0010] Furthermore, one end of the hose is fixedly connected to the connection frame, and the connection frame is fixed to the main body of the oil injection pressurizing machine by four bolts, and the filter is located inside the connection frame.

[0011] Furthermore, one end of the main pipe is fixedly connected to an oil inlet pipe, and a first solenoid valve is fixedly installed on the oil inlet pipe.

[0012] It can be seen that in the above technical solution, by opening the first solenoid valve and then bringing the external oil pipe into contact with the oil inlet pipe, new lubricating oil can be injected into the main pipe.

[0013] Furthermore, a temperature controller is fixedly installed on one side of the interior of the installation cabinet.

[0014] It can be seen that in the above technical solution, the temperature inside the installation cabinet can be controlled by the temperature controller, which can ensure that the lubrication system works within a normal temperature range and can be used in open-air environments such as severe cold and extreme heat.

[0015] Furthermore, a collection frame is movably provided at the bottom of the inner cavity of the installation cabinet.

[0016] It can be seen that in the above technical solution, the leaked lubricating oil falls into the collecting frame, and the collecting frame collects the lubricating oil.

[0017] Technical effects and advantages of the utility model:

[0018] 1. The utility model pressurizes oil through the main body of the oil injection pressurizing machine, and the pressure can be controlled by the pressure controller. The lubricating oil enters multiple branch pipes through the main pipe, and the liquid level of the lubricating oil in the oil storage barrel on the main body of the oil injection pressurizing machine is monitored by the hydraulic controller. When the liquid level is abnormal, an alarm can be immediately issued, and the second solenoid valve is controlled to work through the operating table, and the outflow speed of the lubricating oil is controlled by the second solenoid valve. The outflow speed of the lubricating oil is monitored by the flow meter. The structure is simple and the use effect is good;

[0019] 2. The utility model filters impurities in the lubricating oil through the filter screen, rotates four bolts in sequence and keeps them away from the main body of the oil injection pressurizing machine, thereby releasing the fixation between the connecting frame and the main body of the oil injection pressurizing machine, and cleans and replaces the filter screen. At the same time, the connecting frame drives the hose to shrink, and the connecting frame is installed in the same way. The structure is simple and easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0021] Figure 1 This is a schematic diagram of the overall structure of an integrated fully automatic lubrication device of the utility model;

[0022] Figure 2 This is a front view of the overall structure of an integrated full-automatic lubrication device of the utility model;

[0023] Figure 3 This is a cross-sectional view of the installation cabinet and the assembly structure diagram of the oil outlet component of an integrated full-automatic lubrication device of the utility model;

[0024] Figure 4 This is a cross-sectional view of the installation cabinet of an integrated full-automatic lubrication device and a schematic diagram of the assembly structure of a temperature controller;

[0025] Figure 5 This is a schematic diagram of the assembly structure of an oil outlet component and a filter component of an integrated full-automatic lubrication device of the utility model;

[0026] Figure 6 This is a schematic diagram of the structure of the filter assembly of an integrated full-automatic lubrication device of the utility model. In the figure: 1, installation cabinet; 2, cabinet door; 3, oil outlet assembly; 4, oil inlet pipe; 5, first solenoid valve; 6, operating table; 7, oil injection pressurizing machine body; 8, hydraulic controller; 9, filter assembly; 10, temperature controller; 11, collection frame; 301, main pipe; 302, branch pipe; 303, second solenoid valve; 304, flow meter; 305, first oil leakage detector body; 306, second oil leakage detector body; 307, pressure controller; 308, hose; 901, connection frame; 902, filter screen; 903, bolts. DETAILED DESCRIPTION

[0027] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Refer to the instruction manual Figure 1-6 An integrated full-automatic lubrication device of this embodiment includes an installation cabinet 1, on which an oil outlet assembly 3 is provided, and the front side of the installation cabinet 1 is movably connected to a cabinet door 2 through a hinge, and the oil outlet assembly 3 includes a main pipe 301, multiple branch pipes 302, multiple second solenoid valves 303, multiple flow meters 304 and a pressure controller 307, one end of the main pipe 301 is fixedly connected to the installation cabinet 1, the bottom ends of the multiple branch pipes 302 are all fixedly connected to the main pipe 301, and the top ends of the multiple branch pipes 302 are all extended out of the installation cabinet 1 and fixedly connected thereto, the multiple second solenoid valves 303 and the multiple flow meters 304 are respectively fixedly installed on the multiple branch pipes 302, the pressure controller 307 is fixedly installed on the main pipe 301, an oil injection pressurizing machine body 7 is fixedly installed on one side of the interior of the installation cabinet 1, a hydraulic controller 8 is fixedly installed on the front side of the oil injection pressurizing machine body 7, and an operating table 6 is fixedly installed on the rear side of the interior of the installation cabinet 1.

[0029] Furthermore, a first oil leakage detector body 305 is fixedly installed on each of the multiple branch pipes 302, a second oil leakage detector body 306 is fixedly installed on the main pipe 301, and a collecting frame 11 is movably provided at the bottom of the inner cavity of the installation cabinet 1. When the multiple branch pipes 302 and the main pipe 301 leak oil, the multiple first oil leakage detector bodies 305 and the second oil leakage detector bodies 306 can issue an alarm, and the leaked lubricating oil falls into the collecting frame 11, and the collecting frame 11 collects the lubricating oil.

[0030] Furthermore, the other end of the main pipe 301 is fixedly connected to a hose 308, and a filter assembly 9 is provided between the hose 308 and the oil injection pressurizing machine body 7. The filter assembly 9 includes a connecting frame 901, a filter screen 902 and four bolts 903. One end of the hose 308 is fixedly connected to the connecting frame 901, and the connecting frame 901 and the oil injection pressurizing machine body 7 are fixed by four bolts 903. The filter screen 902 is located inside the connecting frame 901.

[0031] Among them, impurities in the lubricating oil are filtered through the filter 902, and the four bolts 903 are rotated in sequence and kept away from the oil injection pressurizing machine body 7, so as to release the fixation between the connecting frame 901 and the oil injection pressurizing machine body 7, and the filter 902 is cleaned and replaced. At the same time, the connecting frame 901 drives the hose 308 to shrink, and the connecting frame 901 is installed in the same way. The structure is simple and easy to use.

[0032] Furthermore, one end of the main pipe 301 is fixedly connected to an oil inlet pipe 4 , on which a first solenoid valve 5 is fixedly mounted. By opening the first solenoid valve 5 and then bringing the external oil pipe into contact with the oil inlet pipe 4 , new lubricating oil can be injected into the main pipe 301 .

[0033] Furthermore, a temperature controller 10 is fixedly installed on one side of the interior of the installation cabinet 1. The temperature controller 10 can be used to control the temperature inside the installation cabinet 1, thereby ensuring that the lubrication system operates within a normal temperature range and can be used in open-air environments such as severe cold and extreme heat.

[0034] The method of using this embodiment is:

[0035] When in use, the operation of the oil injection pressurizing machine body 7 is controlled by the operating table 6, and the oil injection pressurizing machine body 7 pressurizes the oil. The pressure can be controlled by the pressure controller 307. The lubricating oil enters the multiple branch pipes 302 through the main pipe 301. The liquid level of the lubricating oil in the oil storage barrel on the oil injection pressurizing machine body 7 is monitored by the hydraulic controller 8. When the liquid level is abnormal, an alarm can be immediately issued. The operation of the second solenoid valve 303 is controlled by the operating table 6, and the outflow speed of the lubricating oil is controlled by the second solenoid valve 303. The outflow speed of the lubricating oil is monitored by the flow meter 304. The structure is simple and the use effect is good.

[0036] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited and can be determined using conventional equipment. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated fully automatic lubrication device, comprising an installation cabinet (1), the installation cabinet (1) being provided with an oil outlet assembly (3), the front side of the installation cabinet (1) being movably connected to a cabinet door (2) via a hinge, characterized in that: The oil outlet assembly (3) comprises a main pipe (301), a plurality of branch pipes (302), a plurality of second solenoid valves (303), a plurality of flow meters (304) and a pressure controller (307); one end of the main pipe (301) is fixedly connected to the installation cabinet (1); the bottom ends of the plurality of branch pipes (302) are fixedly connected to the main pipe (301); the top ends of the plurality of branch pipes (302) extend out of the installation cabinet (1) and are fixedly connected thereto; the plurality of second solenoid valves (303) and the plurality of flow meters (304) are respectively fixedly installed on the plurality of branch pipes (302); the pressure controller (307) is fixedly installed on the main pipe (301); an oil injection pressurizing machine body (7) is fixedly installed on one side of the interior of the installation cabinet (1); a hydraulic controller (8) is fixedly installed on the front side of the oil injection pressurizing machine body (7); and an operating table (6) is fixedly installed on the rear side of the interior of the installation cabinet (1).

2. The integrated fully automatic lubrication device according to claim 1 is characterized in that: A first oil leakage detector body (305) is fixedly mounted on each of the plurality of branch pipes (302), and a second oil leakage detector body (306) is fixedly mounted on the main pipe (301).

3. The integrated fully automatic lubrication device according to claim 1 is characterized in that: The other end of the main pipe (301) is fixedly connected to a hose (308), and a filter assembly (9) is provided between the hose (308) and the oil injection pressurizing machine body (7). The filter assembly (9) comprises a connecting frame (901), a filter screen (902) and four bolts (903).

4. The integrated fully automatic lubrication device according to claim 3 is characterized in that: One end of the hose (308) is fixedly connected to the connection frame (901), and the connection frame (901) and the oil injection pressurizing machine body (7) are fixed by four bolts (903), and the filter screen (902) is located inside the connection frame (901).

5. The integrated fully automatic lubrication device according to claim 1 is characterized in that: One end of the main pipe (301) is fixedly connected to an oil inlet pipe (4), and a first solenoid valve (5) is fixedly mounted on the oil inlet pipe (4).

6. The integrated fully automatic lubrication device according to claim 1 is characterized in that: A temperature controller (10) is fixedly mounted on one side of the interior of the installation cabinet (1).

7. The integrated fully automatic lubrication device according to claim 1 is characterized in that: A collecting frame (11) is movably provided at the bottom of the inner cavity of the installation cabinet (1).

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