Lubricating oil filling device

Abstract

The utility model relates to the technical field of dehydrator bearing maintenance, and discloses a lubricating oil filling device which comprises a bottom plate, the top of the bottom plate is fixedly connected with a liquid collecting box, the top of the liquid collecting box is fixedly connected with a plurality of pipe coiling devices, and the end of an oil pipe of each pipe coiling device is fixedly connected with a gun head. The top of the bottom plate is fixedly connected with an oil tank, a centrifugal pump and a diverter valve, one end of a liquid inlet of the centrifugal pump is communicated with the oil tank through an oil pipe, one end of a liquid outlet of the centrifugal pump is communicated with the diverter valve through an oil pipe, and the diverter valve is respectively communicated with a plurality of pipe reelers through a plurality of oil pipes. According to the utility model, the plurality of pipe reelers and the gun heads are arranged, so that lubricating oil can be filled into bearings of a plurality of dehydrators at the same time, and meanwhile, the stored oil collecting assembly is opened and used for collecting old lubricating oil squeezed out of a bearing row filled with new lubricating oil, so that the old lubricating oil squeezed out of the bearing row is effectively prevented from dripping onto the ground; and the subsequent cleaning difficulty is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of dehydrator bearing maintenance, and more specifically to a lubricating oil filling device. Background Art

[0002] The bearings of the dehydrator are key components of the dehydrator. In order to make the bearings run more smoothly and reduce energy loss, lubricating oil needs to be added to the bearings. The lubricating oil will absorb and accumulate various impurities and sediments during long-term use. If these substances are not removed in time, the lubrication effect will be reduced and the wear rate of the bearings will increase.

[0003] When the lubricating oil of the dehydrator bearing is replaced through the filling device, since there are many bearings in the dehydrator, the efficiency of filling one by one is low, and when the new lubricating oil is added to the bearing, the waste oil in the bearing will be squeezed out from the other side of the bearing, and the squeezed waste oil will drip onto the ground, increasing the difficulty of subsequent cleaning. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a lubricating oil filling device to solve the problems existing in the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: a lubricating oil filling device comprises a base plate, a liquid collecting box is fixedly connected to the top of the base plate, a plurality of hose reels are fixedly connected to the top of the liquid collecting box, a gun head is fixedly connected to the end of the oil pipe of the hose reel, an oil tank, a centrifugal pump and a diverter valve are fixedly connected to the top of the base plate, one end of the liquid inlet of the centrifugal pump is connected to the oil tank through an oil pipe, one end of the liquid outlet of the centrifugal pump is connected to the diverter valve through an oil pipe, and the diverter valve is respectively connected to a plurality of hose reels through a plurality of oil pipes, and a plurality of oil collecting assemblies for collecting waste oil are provided on one side of the liquid collecting box.

[0006] As a further solution of the utility model, a plurality of support frames for hanging and storing gun heads are fixedly connected to an outer wall of one side of the liquid collecting box.

[0007] As a further solution of the utility model, the oil collecting assembly includes a blocking angle plate, which is fixedly connected to an outer wall of one side of the liquid collecting tank, and a plurality of mounting brackets are fixedly connected to the top of the blocking angle plate, in which a pipe one is rotatably connected, a connecting hose is fixed to one side of the pipe one, and one end of the connecting hose is connected to the liquid collecting tank, a pipe two is inserted into the pipe one, a bellows is fixedly connected to one side of the pipe two, and one end of the bellows is fixedly connected to an oil receiving hopper.

[0008] As a further solution of the utility model, hanging plates are fixedly connected to both sides of the oil receiving bucket.

[0009] As a further solution of the utility model, the plurality of pipes correspond one to one with the plurality of gun heads.

[0010] As a further solution of the utility model, a threaded hole is provided on one side of the plurality of pipes one and at one end away from the connecting hose, and a locking screw for pressing and fixing pipe two is threadedly connected in the threaded hole.

[0011] As a further solution of the utility model, a plurality of fixing columns are fixedly connected to the top outer wall of the liquid collecting box, and a magnetic block for generating magnetic attraction to the pipeline is fixedly connected to one side of the fixing column.

[0012] As a further solution of the utility model, a liquid discharge port is provided on one side of the liquid collecting box, and a liquid discharge pipe is fixedly connected to the liquid discharge port.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model realizes the simultaneous filling of lubricating oil into the bearings of multiple dehydrators by arranging multiple hose reels and gun heads. At the same time, the old lubricating oil discharged from the bearings filled with new lubricating oil is collected by opening the stored oil collecting assembly, thereby effectively preventing the old lubricating oil discharged from the bearings from dripping onto the ground, which increases the difficulty of subsequent cleaning.

[0015] 2. The utility model flips the pipe 1 to a horizontal state, and blocks the pipe 1 with a blocking angle plate, then pulls the pipe 2 outward to a suitable position, and then pulls the oil collecting hopper to the bottom of the bearing to collect the waste oil.

[0016] 3. The utility model uses a magnetic block to magnetically fix the pipe that is flipped to a vertical state, so that the oil collecting component can be stored, the occupied space is reduced, and the use is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the front three-dimensional structure of the utility model.

[0018] Figure 2 It is a schematic diagram of the rear three-dimensional structure of the utility model.

[0019] Figure 3 It is a partial enlarged structural schematic diagram of the utility model.

[0020] Figure 4 It is a schematic diagram of the enlarged structure of part A of the utility model.

[0021] The accompanying drawings are marked as follows: 1. bottom plate; 2. liquid collecting box; 3. hose reel; 4. drain pipe; 5. oil tank; 6. centrifugal pump; 7. diverter valve; 8. gun head; 9. support frame; 10. pipeline one; 11. magnetic block; 12. fixing column; 13. mounting frame; 14. blocking angle plate; 15. connecting hose; 16. hanging plate; 17. oil receiving hopper; 18. bellows; 19. pipeline two; 20. locking screw. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0023] Reference Figure 1-Figure 4 The utility model provides a lubricating oil filling device, including a bottom plate 1, a liquid collecting box 2 is fixed to the top of the bottom plate 1 by bolts, a liquid discharge port is opened on one side of the liquid collecting box 2, a liquid discharge pipe 4 is welded in the liquid discharge port, a plurality of hose reels 3 are fixed to the top of the liquid collecting box 2 by bolts, a gun head 8 is fixed to the oil pipe end of the hose reel 3 by bolts, a plurality of support frames 9 for hanging and storing the gun heads 8 are fixed to the outer wall of one side of the liquid collecting box 2 by bolts, so that the gun heads 8 can be stored and fixed when not in use, an oil tank 5, a centrifugal pump 6 and a diverter valve 7 are fixed to the top of the bottom plate 1 by bolts, one end of the liquid inlet of the centrifugal pump 6 is connected to the oil tank 5 through an oil pipe, and the centrifugal pump 6 is connected to the oil tank 5 through an oil pipe. One end of the liquid outlet is connected with the diverter valve 7 through an oil pipe, and the diverter valve 7 is connected with multiple hose reels 3 through multiple oil pipes. One side of the liquid collecting box 2 is provided with multiple oil collecting components for collecting waste oil. By setting up multiple hose reels 3 and gun heads 8, the lubricating oil in the oil tank 5 is allowed to enter the multiple hose reels 3 through the diverter valve 7 and be squeezed out from the gun head 8 through the centrifugal pump 6, thereby realizing the simultaneous filling of lubricating oil into the bearings of multiple dehydrators. At the same time, by opening the stored oil collecting components and collecting the old lubricating oil discharged from the bearings filled with new lubricating oil, the old lubricating oil discharged from the bearings can be effectively prevented from dripping onto the ground, increasing the difficulty of subsequent cleaning.

[0024] In order to realize the rapid collection of the extruded waste oil, the oil collecting assembly in the utility model includes a blocking angle plate 14, which is fixed to the outer wall of one side of the liquid collecting box 2 by bolts, and a plurality of mounting frames 13 are fixed to the top of the blocking angle plate 14 by bolts, and a pipe 10 is rotatably connected in the mounting frame 13, and a connecting hose 15 is fixed to one side of the pipe 10, and one end of the connecting hose 15 is connected to the liquid collecting box 2, and a pipe 2 19 is inserted in the pipe 10, and a bellows 18 is welded to one side of the pipe 2 19, and an oil receiving bucket 17 is welded to one end of the bellows 18, and a hanging plate 16 is welded on both sides of the oil receiving bucket 17, and the pipe 19 is turned over. The pipe 10 is brought to a horizontal state, and the blocking angle plate 14 is used to block and limit the pipe 10. Then, the pipe 19 is pulled outward to a suitable position. Then, the oil collecting bucket 17 is pulled to the bottom of the bearing to collect the waste oil. At the same time, the oil collecting bucket 17 can be hung on the dehydrator housing through the hanging plate 16 to free both hands. Multiple pipes 10 correspond to multiple gun heads 8 one by one. Threaded holes are provided on one side of the multiple pipes 10 and at one end away from the connecting hose 15. The threaded holes are threadedly connected with locking screws 20 for clamping and fixing the pipe 19. Therefore, the pulled-out pipe 10 can be clamped and fixed by rotating the locking screws 20.

[0025] The top outer wall of the liquid collecting box 2 in the utility model is fixed with multiple fixing columns 12 by bolts, and a magnetic block 11 for magnetically attracting the pipe 10 is fixed by bolts on one side of the fixing column 12. The pipe 10 flipped to a vertical state is magnetically fixed by the magnetic block 11, so that the oil collecting component can be stored, the occupied space is reduced, and it is simple and convenient to use.

[0026] The lubricating oil filling device is divided into the following steps when in use:

[0027] S1: Firstly, a plurality of hose reels 3 and gun heads 8 are arranged, and then the lubricating oil in the oil tank 5 is respectively fed into the plurality of hose reels 3 through the diverter valve 7 and squeezed out from the gun head 8 by the centrifugal pump 6, so as to simultaneously fill the bearings of the plurality of dehydrators with lubricating oil;

[0028] S2: Then, the pipe 10 is turned over to a horizontal state, and the blocking angle plate 14 is used to block and limit the pipe 10, and then the pipe 2 19 is pulled outward to a suitable position, and the pulled-out pipe 10 is pressed and fixed by rotating the locking screw 20, and then the oil collecting bucket 17 is pulled to the bottom of the bearing and the waste oil is collected into the liquid collecting box 2;

[0029] S3: At the same time, the oil receiving bucket 17 can be hung on the dehydrator housing through the hanging plate 16, thereby freeing both hands;

[0030] S4: After the filling is completed, the pipe 10 flipped to the vertical state can be fixed by magnetic attraction through the magnetic block 11, so that the oil collecting component can be stored, the occupied space is reduced, and the use is simple and convenient.

[0031] Finally, a few points should be explained: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0032] In the drawings of the embodiments disclosed by the present invention, only the structures related to the embodiments disclosed by the present invention are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

Claims

1. A lubricating oil filling device, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a liquid collecting box (2), the top of the liquid collecting box (2) is fixedly connected to a plurality of hose reels (3), the end of the oil pipe of the hose reel (3) is fixedly connected to a gun head (8), the top of the bottom plate (1) is fixedly connected to an oil tank (5), a centrifugal pump (6) and a diverter valve (7), one end of the liquid inlet of the centrifugal pump (6) is connected to the oil tank (5) through an oil pipe, one end of the liquid outlet of the centrifugal pump (6) is connected to the diverter valve (7) through an oil pipe, and the diverter valve (7) is respectively connected to the plurality of hose reels (3) through a plurality of oil pipes, and a plurality of nozzles for collecting waste oil are provided on one side of the liquid collecting box (2). An oil collecting assembly, the oil collecting assembly comprising a blocking angle plate (14), the blocking angle plate (14) being fixedly connected to an outer wall of one side of a liquid collecting box (2), a plurality of mounting frames (13) being fixedly connected to the top of the blocking angle plate (14), a pipe (10) being rotatably connected inside the mounting frame (13), a connecting hose (15) being fixedly connected to one side of the pipe (10), and one end of the connecting hose (15) being connected to the liquid collecting box (2), a pipe (19) being inserted into the pipe (10), a bellows (18) being fixedly connected to one side of the pipe (19), and an oil receiving hopper (17) being fixedly connected to one end of the bellows (18).

2. A lubricating oil filling device according to claim 1, characterized in that: A plurality of support frames (9) for hanging and accommodating the gun heads (8) are fixedly connected to an outer wall of one side of the liquid collecting box (2).

3. A lubricating oil filling device according to claim 2, characterized in that: Both sides of the oil receiving bucket (17) are fixedly connected with hanging plates (16).

4. A lubricating oil filling device according to claim 3, characterized in that: The plurality of pipes (10) correspond one to one with the plurality of gun heads (8).

5. A lubricating oil filling device according to claim 4, characterized in that: A threaded hole is provided on one side of the plurality of pipes one (10) and at one end away from the connecting hose (15), and a locking screw (20) for pressing and fixing the pipe two (19) is threadedly connected in the threaded hole.

6. A lubricating oil filling device according to claim 5, characterized in that: A plurality of fixing columns (12) are fixedly connected to the top outer wall of the liquid collecting box (2), and a magnetic block (11) for generating magnetic attraction for the pipe 1 (10) is fixedly connected to one side of the fixing column (12).

7. A lubricating oil filling device according to claim 6, characterized in that: A liquid discharge port is provided on one side of the liquid collecting box (2), and a liquid discharge pipe (4) is fixedly connected to the liquid discharge port.

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