Rolling oil filtering device

Abstract

The utility model discloses a rolling oil filtering device, and mainly relates to a filtering device. Comprising a filtering device, an oil outlet pipe and a plurality of keys are installed in the filtering device, an oil inlet is formed in the filtering device, an auxiliary structure is arranged on the upper surface of the filtering device and comprises two fixing plates, and the two fixing plates are fixedly connected with the filtering device; a fixing cover is fixedly connected to the sides, close to each other, of the two fixing plates, a fixing ring is slidably connected to the arc surface of the fixing cover, a connecting frame is fixedly connected to the inner wall of the fixing ring, a filter screen is fixedly connected to the inner wall of the connecting frame, and three fixing blocks are fixedly connected to the arc surface of the fixing ring. The waste rolling oil filtering device has the advantages that large impurities exist in waste rolling oil and enter the filtering device for a long time, so that the defect that the filtering device is blocked or damaged is overcome.

Description

TECHNICAL FIELD

[0001] The utility model relates to filter equipment technical field especially relates to a rolling oil filter device. BACKGROUND

[0002] Filter equipment is by filter equipment, oil outlet pipe, oil inlet and button constitute, mainly is used to filter rolling oil a kind of rolling oil filter device, more common in prior art.

[0003] Prior art such as announcement number CN215310605U's utility model, the patent discloses a kind of rolling oil adjustable filter device, the patent uses filter box, the inside of filter box is provided with filter mechanism, filter box is provided with feeding mechanism and discharge pipe, the feeding mechanism includes feed pipe, feed pipe is provided with feed hopper, the inside of feed hopper is provided with flow regulating mechanism, the flow regulating mechanism includes lifting mechanism, lifting mechanism is provided with flow regulating seat matched with feed pipe, solve the problem that present filter device cannot control the rate of feeding, difficult to guarantee filtering effect.

[0004] The inventor finds in daily life use, personnel when using filter equipment to filter waste rolling oil, is directly into oil inlet waste rolling oil and filters, since the inside of waste rolling oil can exist larger impurity, larger impurity enters the inside of filter equipment for a long time, can lead to filter equipment to appear the problem of blockage or damage. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcoming that filter equipment appears blockage or damage in prior art due to the inside of waste rolling oil can exist larger impurity, larger impurity enters the inside of filter equipment for a long time, and presents a kind of rolling oil filter device.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: including filter equipment, the inside installation of filter equipment has oil outlet pipe and a plurality of buttons, the inside of filter equipment is provided with oil inlet, the upper surface of filter equipment is equipped with auxiliary structure, the auxiliary structure includes two fixed plates, two The fixed plate of fixed connection with filter equipment, the fixed plate of fixed connection of each other one side of two has fixed cover, the round surface sliding connection of fixed cover has fixed ring, the inner wall fixed connection of fixed ring has link frame, the inner wall fixed connection of link frame has filter screen, The round surface fixed connection of fixed ring has three fixed blocks, the both sides of fixed block are all rotatory connection with the rotation plate, the both sides of two The rotation plate of fixed connection of each other one side has connecting rod, the round surface fixed connection of fixed cover has three positioning plate, The inner wall of positioning plate is provided with limiting slot, the inner wall sliding connection of limiting slot has moving block, The inner wall of moving block is provided with positioning hole, The inner wall sliding connection of positioning plate has the plug rod, the plug rod and positioning hole sliding connection, The upper surface of moving block and limiting slot are equipped with spring, The both ends of spring are fixed connection with moving block and limiting slot respectively, The side fixed connection of moving block away from fixed cover has connecting plate, The side fixed connection of connecting plate away from moving block has handle and limiting plate, The limiting plate and connecting rod sliding connection.

[0007] The effect of the above component is that when personnel uses the filter equipment to filter waste rolling oil, the personnel directly pours the waste rolling oil into the inside of the oil inlet of the filter equipment, and then filters the waste rolling oil through the filter equipment. Since there are large impurities in the waste rolling oil, the large impurities entering the inside of the filter equipment can cause the filter equipment to be blocked or damaged. At this time, the auxiliary structure can solve this problem. Before the personnel pours the waste rolling oil into the oil inlet, the personnel can first pour the waste rolling oil into the inside of the fixed cover, and then preliminarily filters the waste rolling oil through the filter screen, so as to prevent the large impurities from entering the inside of the filter equipment to cause the filter equipment to be blocked and damaged.

[0008] Preferably, the inner wall of the limiting slot is fixedly connected with a limiting rod, and the limiting rod is slidingly connected with the moving block.

[0009] The effect of the above component is that the limiting rod can limit the moving block, and can prevent the moving block from being dislocated during the sliding process on the inner wall of the limiting slot.

[0010] Preferably, the end of the plug rod away from the positioning hole is fixedly connected with a pull ring, and the cross section of the pull ring is circular.

[0011] The effect of the above component is that the pull ring can facilitate the personnel to move the plug rod, and can improve the operation convenience of the personnel.

[0012] Preferably, the arc surface of the handle is fixedly connected with an anti-skid sleeve, and the anti-skid sleeve has a hollow circular cross section.

[0013] The anti-skid sleeve can increase the friction between the hands of the personnel and the handle, and can prevent the personnel from slipping during the movement of the handle.

[0014] Preferably, the upper surface of the connecting frame is fixedly connected with a sealing gasket, and the sealing gasket abuts against the fixed cover.

[0015] The sealing gasket can increase the contact area between the connecting frame and the fixed cover, and can prevent the rolling oil from seeping out from between the fixed cover and the connecting frame.

[0016] Preferably, the arc surface of the fixed cover is provided with a fixing structure, the fixing structure comprises a connecting plate, the connecting plate is fixedly connected with the fixed cover, an inner wall of the connecting plate is provided with a connecting groove, two sliding blocks are slidably connected to the inner wall of the connecting groove, a lead screw is rotatably connected to the inner wall of the connecting groove, the lead screw is rotatably connected with the connecting plate, the lead screw is threadedly connected with the sliding blocks, an inner wall of the lead screw is fixedly connected with a rotating rod, and the side, away from the connecting groove, of each sliding block is fixedly connected with an extrusion plate.

[0017] When the personnel puts the waste rolling oil outlet pipe into the inside of the fixed cover for oil outlet, the personnel can place the waste rolling oil outlet pipe between the two extrusion plates through the fixing structure, and then fix the waste rolling oil outlet pipe by rotating the rotating rod, so that the waste rolling oil outlet pipe can be prevented from moving out of the inside of the fixed cover during the oil outlet.

[0018] Preferably, the side, away from each other, of each extrusion plate is fixedly connected with a protective pad.

[0019] The protective pad can protect the waste rolling oil outlet pipe, and can prevent the waste rolling oil outlet pipe from directly contacting the extrusion plate.

[0020] The beneficial effects of the present application are as follows:

[0021] In the present application, when the personnel uses the filtering equipment to filter the waste rolling oil, the waste rolling oil can be pre-filtered through the auxiliary structure, so that the risk of damage to the filtering equipment can be reduced.

[0022] In this invention, by operating the fixing structure, when personnel put the waste rolling oil outlet pipe into the inside of the fixing cover for oil discharge, the fixing structure can fix the waste rolling oil outlet pipe, which can prevent the waste rolling oil outlet pipe from sliding out of the inside of the fixing cover during the oil discharge process. Attached Figure Description

[0023] Appendix Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0024] Appendix Figure 2 This is a schematic diagram of the auxiliary structure of this utility model;

[0025] Appendix Figure 3 This is an appendix to the utility model Figure 2 A schematic diagram of the split structure;

[0026] Appendix Figure 4 This is an appendix to the utility model Figure 3 A magnified structural diagram at point A;

[0027] Appendix Figure 5 This is an appendix to the utility model Figure 3 A magnified structural diagram at point B;

[0028] Appendix Figure 6 This is a schematic diagram of the fixed structure of this utility model.

[0029] The following are the labels in the attached diagram: 1. Filtering equipment; 2. Oil outlet pipe; 3. Auxiliary structure; 301. Fixing plate; 302. Fixing cover; 303. Connecting frame; 304. Sealing gasket; 305. Fixing ring; 306. Fixing block; 307. Rotating plate; 308. Connecting rod; 309. Positioning plate; 310. Limiting groove; 311. Moving block; 312. Connecting plate; 313. Handle; 314. Anti-slip sleeve; 315. Limiting plate; 316. Positioning hole; 317. Insert rod; 318. Pull ring; 319. Filter screen; 320. Spring; 321. Limiting rod; 4. Fixing structure; 41. Connecting plate; 42. Connecting groove; 43. Slider; 44. Extrusion plate; 45. Protective pad; 46. Lead screw; 47. Rotating rod; 5. Oil inlet; 6. Button. Detailed Implementation

[0030] The present invention will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined by the appended claims.

[0031] Reference Figure 1As shown, the utility model provides a technical scheme: a rolling oil filter equipment, including filter equipment 1, the inside installation of filter equipment 1 has oil outlet pipe 2 and several buttons 6, the inside of filter equipment 1 is equipped with oil inlet 5, and the upper surface of filter equipment 1 is equipped with auxiliary structure 3, and the circular arc surface of fixed cover 302 is equipped with fixed structure 4.

[0032] The specific setting and function of the auxiliary structure 3 and the fixed structure 4 will be described below.

[0033] Referring to Figures 2 to 5As shown, in the embodiment: the auxiliary structure 3 includes two fixed plates 301, the two fixed plates 301 are fixedly connected with the filtering device 1, the side close to each other of the two fixed plates 301 is fixedly connected with a fixed cover 302, the arc surface of the fixed cover 302 is slidingly connected with a fixed ring 305, the inner wall of the fixed ring 305 is fixedly connected with a connecting frame 303, the inner wall of the connecting frame 303 is fixedly connected with a filter screen 319, the arc surface of the fixed ring 305 is fixedly connected with three fixed blocks 306, the two sides of the fixed block 306 are both rotationally connected with a rotating plate 307, the side close to each other of the two rotating plates 307 is fixedly connected with a connecting rod 308, the arc surface of the fixed cover 302 is fixedly connected with three positioning plates 309, the inner wall of the positioning plate 309 is provided with a limiting groove 310, the inner wall of the limiting groove 310 is slidingly connected with a moving block 311, the inner wall of the moving block 311 is provided with a positioning hole 316, the inner wall of the positioning plate 309 is slidingly connected with a plug rod 317, the plug rod 317 is slidingly connected with the positioning hole 316, the upper surface of the moving block 311 and the limiting groove 310 are provided with a spring 320, the two ends of the spring 320 are respectively fixedly connected with the moving block 311 and the limiting groove 310, the side away from the fixed cover 302 of the moving block 311 is fixedly connected with a connecting plate 312, the side away from the moving block 311 of the connecting plate 312 is fixedly connected with a handle 313 and a limiting plate 315, the limiting plate 315 is slidingly connected with the connecting rod 308. When the personnel uses the filtering device 1 to filter the waste rolling oil, the personnel directly pours the waste rolling oil into the inside of the oil inlet 5 of the filtering device 1, and then filters the waste rolling oil through the filtering device 1. Since there are large impurities in the waste rolling oil, the large impurities entering the inside of the filtering device 1 can cause the problem of blockage or damage of the filtering device 1. At this time, the auxiliary structure 3 can solve this problem. By setting the auxiliary structure 3, before the personnel pours the waste rolling oil into the oil inlet 5, the personnel can first pour the waste rolling oil into the inside of the fixed cover 302, and then preliminarily filter the waste rolling oil through the filter screen 319, so as to prevent the large impurities from entering the inside of the filtering device 1 and causing the problems of blockage and damage of the filtering device 1, and the like. The inner wall of the limiting groove 310 is fixedly connected with a limiting rod 321, and the limiting rod 321 is slidingly connected with the moving block 311. The limiting rod 321 can limit the moving block 311, so as to prevent the moving block 311 from being dislocated during the sliding process in the inner wall of the limiting groove 310. The end away from the positioning hole 316 of the plug rod 317 is fixedly connected with a pull ring 318, and the cross section of the pull ring 318 is circular. The pull ring 318 can facilitate the personnel to move the plug rod 317, so as to improve the operation convenience of the personnel. The arc surface of the handle 313 is fixedly connected with an anti-skid sleeve 314, and the cross section of the anti-skid sleeve 314 is hollow circular.The anti-skid sleeve 314 can increase the friction between the hands of the personnel and the handle 313, can prevent the personnel from slipping during the movement of the handle 313, and the upper surface of the connecting frame 303 is fixedly connected with a sealing pad 304, and the sealing pad 304 abuts against the fixed cover 302. The sealing pad 304 can increase the contact area between the connecting frame 303 and the fixed cover 302, and can prevent the rolling oil from seeping out from between the fixed cover 302 and the connecting frame 303.

[0034] Referring to Figure 6 In the embodiment, the fixed structure 4 includes a connecting plate 41 fixedly connected with the fixed cover 302, the inner wall of the connecting plate 41 is provided with a connecting groove 42, the inner wall of the connecting groove 42 is slidably connected with two sliding blocks 43, the inner wall of the connecting groove 42 is rotatably connected with a lead screw 46, the lead screw 46 is rotatably connected with the connecting plate 41, the lead screw 46 is threadedly connected with the sliding blocks 43, the inner wall of the lead screw 46 is fixedly connected with a rotating rod 47, and the side, away from the connecting groove 42, of each sliding block 43 is fixedly connected with an extrusion plate 44. When the personnel puts the waste rolling oil outlet pipe 2 into the inside of the fixed cover 302 for oil outlet, the personnel can place the waste rolling oil outlet pipe 2 between the two extrusion plates 44 through the fixed structure 4, and then fix the waste rolling oil outlet pipe 2 by rotating the rotating rod 47, so that the waste rolling oil outlet pipe 2 is prevented from moving out of the inside of the fixed cover 302 during the oil outlet process. The side, close to each other, of the two extrusion plates 44 is fixedly connected with a protection pad 45. The protection pad 45 can protect the waste rolling oil outlet pipe 2, and can prevent the waste rolling oil outlet pipe 2 from directly contacting the extrusion plates 44.

[0035] The use method is detailed: when personnel need to use the filtering device 1 to filter waste rolling oil, personnel can first pour the waste rolling oil into the inside of the fixed cover 302, and then the waste rolling oil enters the inside of the oil inlet 5 through the filter screen 319. When it needs to be cleaned after a long time of use, the personnel can first move the plug rod 317 away from the positioning hole 316 by means of the pull ring 318, wherein the pull ring 318 can facilitate the personnel to move the plug rod 317, which can improve the operation convenience of the personnel, until the plug rod 317 completely slides out of the inside of the positioning hole 316. Then the personnel move the handle 313 downward by means of the anti-skid sleeve 314, wherein the anti-skid sleeve 314 can increase the friction between the personnel's hand and the handle 313, which can prevent the personnel from slipping during the movement of the handle 313. Then the handle 313 moves the connecting plate 312 downward, the connecting plate 312 moves the limiting plate 315 and the moving block 311 downward, until the connecting rod 308 slides out of the inside of the limiting plate 315. Then the moving block 311 stretches the spring 320, and the moving block 311 slides on the arc surface of the limiting rod 321, wherein the limiting rod 321 can limit the movement of the moving block 311, which can prevent the moving block 311 from being dislocated during the sliding process on the inner wall of the limiting groove 310. Then the personnel rotate the rotating plate 307, and the two rotating plates 307 move the connecting rod 308 away from the connecting plate 312. Then the personnel sequentially perform the above operation on the other two connecting rods 308. Then the personnel move the connecting frame 303, so that the connecting frame 303 moves downward. The connecting frame 303 moves the fixed ring 305, the sealing gasket 304 and the filter screen 319 downward, wherein the sealing gasket 304 can increase the contact area between the connecting frame 303 and the fixed cover 302, which can prevent the rolling oil from seeping out between the fixed cover 302 and the connecting frame 303. Then the fixed ring 305 moves the three fixed blocks 306 downward, until the fixed ring 305 completely slides out of the arc surface of the fixed cover 302.

[0036] In addition, when personnel need to fix the waste rolling oil outlet pipe 2, personnel can first place the waste rolling oil outlet pipe 2 between the two protective pads 45. Then the personnel rotate the rotating rod 47, the rotating rod 47 rotates the lead screw 46, the lead screw 46 moves the two sliding blocks 43 towards each other, the two sliding blocks 43 respectively move the two pressing plates 44 towards each other, the two pressing plates 44 respectively move the two protective pads 45 towards the waste rolling oil outlet pipe 2, until the two protective pads 45 abut against the waste rolling oil outlet pipe 2, wherein the protective pad 45 can protect the waste rolling oil outlet pipe 2, which can prevent the waste rolling oil outlet pipe 2 from directly contacting the pressing plate 44.

Claims

1. A rolling oil filtering device comprising a filtering apparatus (1), characterized in that: The inside of the filtering equipment (1) is provided with an oil outlet pipe (2) and a plurality of buttons (6), the inside of the filtering equipment (1) is provided with an oil inlet (5), and the upper surface of the filtering equipment (1) is provided with an auxiliary structure (3).

2. A rolling oil filtering device according to claim 1, characterized in that: The inner wall of the limiting groove (310) is fixedly connected with a limiting rod (321), and the limiting rod (321) is slidably connected with the moving block (311).

3. A rolling oil filtering device according to claim 1, characterized in that: The end, away from the positioning hole (316), of the insertion rod (317) is fixedly connected with a pull ring (318), and the cross section of the pull ring (318) is circular.

4. A rolling oil filtering device according to claim 1, characterized in that: The circular arc surface of the handle (313) is fixedly connected with an anti-skid sleeve (314), and the cross section of the anti-skid sleeve (314) is hollow circular.

5. A rolling oil filtering device according to claim 1, characterized in that: The upper surface of the connecting frame (303) is fixedly connected with a sealing gasket (304), and the sealing gasket (304) abuts against the fixed cover (302). The upper surface of the connecting frame (303) is fixedly connected with a sealing gasket (304), and the sealing gasket (304) abuts against the fixed cover (302).

6. A rolling oil filtering device according to claim 1, characterized in that: The circular arc surface of the fixing cover (302) is provided with a fixing structure (4), the fixing structure (4) comprises an engaging plate (41), the engaging plate (41) is fixedly connected with the fixing cover (302), an inner wall of the engaging plate (41) is provided with a connecting groove (42), two sliding blocks (43) are slidably connected to the inner wall of the connecting groove (42), a lead screw (46) is rotatably connected to the inner wall of the connecting groove (42), the lead screw (46) is rotatably connected with the engaging plate (41), the lead screw (46) is threadedly connected with the sliding blocks (43), and an inner wall of the lead screw (46) is fixedly connected with a rotating rod (47); the sliding blocks (43) are fixedly connected with extrusion plates (44) on the sides, away from the connecting groove (42).

7. A rolling oil filtering device according to claim 6, characterized in that: The two extrusion plates (44) are fixedly connected with protection pads (45) on the sides close to each other.

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