Filling device for lubricating oil production

Abstract

The utility model relates to the technical field of lubricating oil, in particular to a filling device for lubricating oil production, which comprises a box body, a square box is fixedly connected to the upper inner wall of one side of the box body, the lower inner wall of one side of the box body is fixedly connected with a water inlet pipe of a delivery pump, and a valve is fixedly connected to a water outlet pipe of the delivery pump. A valve is arranged in the box body, one end of the valve communicates with a hose, a curved pipe is in clearance fit with the upper portion of the outer wall of the hose, a plate body is arranged on the inner side of the box body, a feeding pipe is fixedly connected to the inner wall of the top of the box body, and an inclined block is fixedly connected to the bottom of the inner wall of the box body. Through cooperation of a box body, a feeding pipe, a plate body and a filtering structure, an inserting rod is moved inwards, the inserting rod is moved from one side of a groove of a vertical rod, a filter screen is moved forwards, and the filter screen is moved out of the outer wall of the vertical rod, so that the filter screen is disassembled, workers can disassemble the filter screen conveniently, the filter screen is cleaned conveniently, and injection of lubricating oil is prevented from being affected; therefore, the filling work is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil, in particular to a filling device for lubricating oil production. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the roles of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering.

[0003] There is a filling device for lubricating oil production (application number: 202322595363.1), which can filter the particulate impurities contained in the lubricating oil before filling the lubricating oil, which is not easy to cause the lubricating oil after filling to contain particulate impurities, and is conducive to the subsequent use of the lubricating oil. The above-mentioned problem still exists. In the production of lubricating oil, it is often necessary to fill the lubricating oil, put the lubricating oil into the box, filter the lubricating oil through the filter, and then extract the lubricating oil through the delivery pump for filling. After long-term use, the filter is easy to cause impurities to clog, which is inconvenient for the staff to disassemble the filter, and then it is inconvenient to clean the filter, which affects the injection of the lubricating oil, and then affects the filling work. When filling the lubricating oil, the lubricating oil is discharged through the curved pipe. Due to the different sizes of containers received during filling, it is not convenient to replace curved pipes of different sizes according to needs, and the scope of application is small. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art that it is inconvenient for workers to disassemble the filter screen, and then it is inconvenient to clean the filter screen, which affects the injection of lubricating oil, and then affects the filling work, it is inconvenient to replace curved pipes of different sizes according to needs, and the scope of application is small, and a filling device for lubricating oil production is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A filling device for lubricating oil production is designed, comprising a box body, a square box is fixedly connected to the upper inner wall of one side of the box body, the lower inner wall of one side of the box body is fixedly connected to the water inlet pipe of a delivery pump, the water outlet pipe of the delivery pump is fixedly connected to a valve, one end of the valve is connected to a hose, a curved pipe is fitted in the gap above the outer wall of the hose, a plate body is provided on the inner side of the box body, a feed pipe is fixedly connected to the top inner wall of the box body, an inclined block is fixedly connected to the bottom of the inner wall of the box body, a filtering structure is provided on one side of the plate body, and a disassembly structure is provided on one side of the hose.

[0007] Preferably, the filtering structure includes a vertical rod, one end of which is fixedly connected to one side of the outer wall of the plate body, a filter screen is fitted in the gap of the outer wall of the vertical rod, a plug rod is fitted in the gap of a through groove on one side of the filter screen, one side of the outer wall of the plug rod is fitted with a gap between an inner wall on one side of the filter screen and a groove on one side of the vertical rod, one end of the plug rod is fixedly connected to a spring, and one end of the spring is fixedly connected to a through groove on one side of the filter screen.

[0008] Preferably, a sliding rod is fixedly connected to one side of the top of the inner wall of the box.

[0009] Preferably, the outer wall of the slide rod is slidably engaged with a slide block.

[0010] Preferably, the bottom of the sliding block is fixedly connected to one side of the top of the plate body.

[0011] Preferably, the disassembly structure includes a cross block, the inner wall of the cross block is fixedly connected to the upper part of the outer wall of the hose, a rubber sleeve is provided on one side of the cross block, the outer wall of the rubber sleeve is fixedly connected to the lower part of the inner wall of the curved tube, the inner wall of the rubber sleeve is fixedly connected to the upper part of the outer wall of the hose, one end of the cross block is fixedly connected to a cross bar, one side of the outer wall of the cross bar is gap-fitted with a rod body, a protrusion is fixedly connected to the bottom of the lower inner wall of the rod body, the outer wall of the protrusion is gap-fitted with the bottom groove of the cross bar, a slide plate is slidably clamped on the upper part of the outer wall of the rod body, one side of the outer wall of the slide plate is gap-fitted with a through groove on one side of the vertical cylinder, one side of the top of the slide plate is rotatably connected with a screw rod through a bearing, and the lower part of the outer wall of the screw rod is threadedly connected to the top inner wall of the vertical cylinder.

[0012] The utility model provides a filling device for lubricating oil production, which has the beneficial effect that: through the cooperation of the box body, the feed pipe, the plate body and the filter structure, when the device is in use, the insertion rod can be moved inward, the insertion rod is moved from one side of the groove of the vertical rod, the filter screen is moved forward, and the filter screen is moved out from the outer wall of the vertical rod, thereby realizing the removal of the filter screen, which is convenient for the staff to remove the filter screen, and then to clean the filter screen, avoiding affecting the injection of lubricating oil and thus affecting the filling work;

[0013] Through the cooperation of the hose, the curved tube and the disassembly structure, when the device is in use, the screw rod can be rotated to drive the slide plate to move downward, the slide plate drives the rod body to move downward, the rod body drives the protrusion to move downward, the protrusion is moved out of the groove of the cross bar, the rod body is slid outward, the rod body is moved out of the outer wall of the cross bar, and the curved tube is moved upward, thereby realizing the disassembly of the curved tube, facilitating the replacement of curved tubes of different sizes according to needs, thereby improving the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the delivery pump, valve and hose of the utility model;

[0016] Figure 3 This is a schematic diagram of the box body, feed pipe and square box structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the motor, circular plate and inclined rod structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the filter screen, spring and plug rod structure of the utility model;

[0019] Figure 6 It is a schematic diagram of the rod body, screw rod and slide plate structure of the utility model.

[0020] In the figure: 1. box body, 2. filtering structure, 2a1. filter screen, 2a2. spring, 2a3. plug rod, 2a4. vertical rod, 2b1. motor, 2b2. round plate, 2b3. oblique rod, 2b4. straight plate, 3. disassembly structure, 301. rubber sleeve, 302. cross block, 303. convex block, 304. cross bar, 305. rod body, 306. screw rod, 307. slide plate, 308. vertical cylinder, 4. feed pipe, 5. slide rod, 6. slide block, 7. plate body, 8. square box, 9. delivery pump, 10. valve, 11. hose, 12. curved pipe, 13. oblique block. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] Embodiment 1:

[0023] See attached Figure 1-6 In the present embodiment, a filling device for lubricating oil production includes a box body 1, an upper inner wall of one side of the box body 1 is fixedly connected to a square box 8, a lower inner wall of one side of the box body 1 is fixedly connected to a water inlet pipe of a delivery pump 9, the model of the delivery pump 9 is determined according to the actual usage, a valve 10 is fixedly connected to the water outlet pipe of the delivery pump 9, one end of the valve 10 is connected to a hose 11, a curved pipe 12 is fitted in the gap above the outer wall of the hose 11, a plate body 7 is provided on the inner side of the box body 1, a feed pipe 4 is fixedly connected to the top inner wall of the box body 1, an inclined block 13 is fixedly connected to the bottom of the inner wall of the box body 1, and a slide rod 5 is fixedly connected to one side of the top of the inner wall of the box body 1.

[0024] The outer wall of the slide rod 5 is slidably connected with a slider 6, and the slide rod 5 plays a limiting role when the slider 6 is forced to move left and right. The bottom of the slider 6 is fixedly connected to the top side of the plate body 7. A filtering structure 2 is provided on one side of the plate body 7, and a disassembly structure 3 is provided on one side of the hose 11. The filtering structure 2 is convenient for the staff to disassemble the filter screen 2a1, and then to clean the filter screen 2a1, so as to avoid affecting the injection of lubricating oil and thus affecting the filling work. The disassembly structure 3 is convenient for replacing the curved tube 12 of different sizes according to needs, thereby improving the scope of application.

[0025] The filtering structure 2 includes a vertical rod 2a4, one end of which is fixedly connected to one side of the outer wall of the plate body 7, and a filter screen 2a1 is matched with the outer wall gap of the vertical rod 2a4. When the filter screen 2a1 is subjected to force, it can move back and forth on the outer wall of the vertical rod 2a4. The material and mesh number of the filter screen 2a1 are determined according to actual usage conditions. A plug rod 2a3 is matched with the gap of the through groove on one side of the filter screen 2a1, and one side of the outer wall of the plug rod 2a3 is matched with the gap of the inner wall of one side of the filter screen 2a1 and the groove on one side of the vertical rod 2a4. A spring 2a2 is fixedly connected to one end of the plug rod 2a3, and the spring 2a2 gives the plug rod 2a3 an outward force. One end of the spring 2a2 is fixedly connected to the through groove on one side of the filter screen 2a1, which is convenient for the staff to disassemble the filter screen 2a1, and then it is convenient to clean the filter screen 2a1 to avoid affecting the injection of lubricating oil and thus affecting the filling work.

[0026] The disassembly structure 3 includes a cross block 302, the inner wall of the cross block 302 is fixedly connected to the upper part of the outer wall of the hose 11, a rubber sleeve 301 is provided on one side of the cross block 302, the rubber sleeve 301 plays a sealing role, the outer wall of the rubber sleeve 301 is fixedly connected to the lower part of the inner wall of the curved tube 12, the inner wall of the rubber sleeve 301 is fixedly connected to the upper part of the outer wall of the hose 11, one end of the cross block 302 is fixedly connected to a cross bar 304, one side of the outer wall of the cross bar 304 is gap-fitted with a rod body 305, a protrusion 303 is fixedly connected to the bottom of the inner wall below the rod body 305, and the outer wall of the protrusion 303 is gap-fitted with the bottom groove of the cross bar 304.

[0027] A slide plate 307 is slidably connected to the upper outer wall of the rod body 305. When the rod body 305 is subjected to force, it can slide left and right in the bottom groove of the slide plate 307. One side of the outer wall of the slide plate 307 is gap-matched with the through groove on one side of the vertical cylinder 308. One side of the top of the slide plate 307 is rotatably connected to a screw rod 306 through a bearing. The lower outer wall of the screw rod 306 is threadedly connected to the top inner wall of the vertical cylinder 308, which makes it easy to replace curved pipes 12 of different sizes as needed, thereby improving the scope of application.

[0028] Working principle:

[0029] When filling the lubricating oil:

[0030] The lubricating oil is injected through the feed pipe 4, and the filter 2a1 filters the lubricating oil, so that the lubricating oil falls into the bottom of the box body 1, and the inclined block 13 gathers the lubricating oil to the right, and the valve 10 is opened, and the delivery pump 9 starts to work, and the delivery pump 9 pumps out the lubricating oil, and the lubricating oil is discharged through the hose 11 and the curved pipe 12, and the lubricating oil is injected into the external container to realize the filling work;

[0031] When the filter 2a1 needs to be replaced:

[0032] Turn the bolts to remove the baffle on the front end of the box body 1, move the rod 2a3 inward, move the rod 2a3 from the groove side of the vertical rod 2a4, move the filter 2a1 forward, and remove the filter 2a1 from the outer wall of the vertical rod 2a4, thereby realizing the disassembly of the filter 2a1, and making it easier to clean and replace the filter 2a1;

[0033] When the curved pipe 12 needs to be replaced:

[0034] By rotating the screw rod 306, the screw rod 306 drives the slide plate 307 to move downward, the slide plate 307 drives the rod body 305 to move downward, the rod body 305 drives the protrusion 303 to move downward, and the protrusion 303 is removed from the groove of the cross bar 304. The rod body 305 is slid outward to move the rod body 305 out of the outer wall of the cross bar 304, and the curved tube 12 is moved upward, thereby realizing the disassembly of the curved tube 12, which is convenient for replacing the curved tube 12 of different sizes according to needs.

[0035] Embodiment 2:

[0036] See attached Figure 1-6 In the present embodiment, a filling device for lubricating oil production is provided, wherein the filtering structure 2 may further include a motor 2b1, one end of the motor 2b1 being fixedly connected to one end of the inner wall of the square box 8, the model of the motor 2b1 being determined according to the actual usage, the output end of the motor 2b1 being fixedly connected to a circular plate 2b2, the front end surface of the circular plate 2b2 being rotated to be connected to an inclined rod 2b3 through a pin shaft, one side of the front end surface of the inclined rod 2b3 being rotated to be connected to a straight plate 2b4 through a pin shaft, the top of the straight plate 2b4 being fixedly connected to one side of the bottom of the plate body 7.

[0037] Working principle:

[0038] The motor 2b1 starts to work, the motor 2b1 drives the circular plate 2b2 to rotate, the circular plate 2b2 drives the inclined rod 2b3 to move, the inclined rod 2b3 drives the straight plate 2b4 to move left and right, the straight plate 2b4 drives the plate body 7 to shake left and right, thereby making the filter 2a1 shake, improving the filtering effect of the filter 2a1 on the lubricating oil.

[0039] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A filling device for lubricating oil production, comprising a box (1), characterized in that: A square box (8) is fixedly connected to the upper inner wall of one side of the box body (1), and a water inlet pipe of a delivery pump (9) is fixedly connected to the lower inner wall of one side of the box body (1). A valve (10) is fixedly connected to the water outlet pipe of the delivery pump (9). One end of the valve (10) is connected to a hose (11), and a curved pipe (12) is fitted in the gap above the outer wall of the hose (11). A plate body (7) is provided on the inner side of the box body (1), and a feed pipe (4) is fixedly connected to the top inner wall of the box body (1). An inclined block (13) is fixedly connected to the bottom of the inner wall of the box body (1). A filtering structure (2) is provided on one side of the plate body (7), and a disassembly structure (3) is provided on one side of the hose (11).

2. A filling device for lubricating oil production according to claim 1, characterized in that: The filtering structure (2) comprises a vertical rod (2a4), one end of which is fixedly connected to one side of the outer wall of the plate body (7), a filter screen (2a1) is fitted in the gap of the outer wall of the vertical rod (2a4), a plug rod (2a3) is fitted in the gap of a through slot on one side of the filter screen (2a1), one side of the outer wall of the plug rod (2a3) is fitted in the gap with an inner wall on one side of the filter screen (2a1) and a groove on one side of the vertical rod (2a4), one end of the plug rod (2a3) is fixedly connected to a spring (2a2), and one end of the spring (2a2) is fixedly connected to a through slot on one side of the filter screen (2a1).

3. A filling device for lubricating oil production according to claim 1, characterized in that: A sliding rod (5) is fixedly connected to one side of the top of the inner wall of the box body (1).

4. A filling device for lubricating oil production according to claim 3, characterized in that: The outer wall of the slide rod (5) is slidably engaged with a slide block (6).

5. A filling device for lubricating oil production according to claim 4, characterized in that: The bottom of the sliding block (6) is fixedly connected to one side of the top of the plate body (7).

6. A filling device for lubricating oil production according to claim 1, characterized in that: The disassembly structure (3) comprises a transverse block (302), the inner wall of the transverse block (302) being fixedly connected to the upper part of the outer wall of the hose (11), a rubber sleeve (301) being provided on one side of the transverse block (302), the outer wall of the rubber sleeve (301) being fixedly connected to the lower part of the inner wall of the curved tube (12), the inner wall of the rubber sleeve (301) being fixedly connected to the upper part of the outer wall of the hose (11), one end of the transverse block (302) being fixedly connected to a transverse rod (304), and one side of the outer wall of the transverse rod (304) being gap-fitted with a rod body (305) A protrusion (303) is fixedly connected to the bottom of the inner wall below the rod body (305), and the outer wall of the protrusion (303) is gap-matched with the bottom groove of the cross bar (304). A slide plate (307) is slidably engaged on the upper part of the outer wall of the rod body (305), and one side of the outer wall of the slide plate (307) is gap-matched with the through groove on one side of the vertical cylinder (308). A screw rod (306) is rotatably connected to one side of the top of the slide plate (307) through a bearing, and the lower part of the outer wall of the screw rod (306) is threadedly connected to the top inner wall of the vertical cylinder (308).

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