Movable sump oil recovery device

Abstract

The utility model discloses a movable sump oil recovery device, which belongs to the technical field of sump oil recovery and comprises a recovery box, the top surface of the recovery box is communicated with an oil inlet cylinder for throwing sump oil, transverse blocks are welded on the inner walls of the two sides of the recovery box, and filter plates for filtering impurities in the sump oil are arranged in inner cavities of the two transverse blocks in a sliding manner. An electric push rod is installed on one side face of the recycling box, the output end of the electric push rod penetrates through the recycling box to be connected with a first clamping plate, two sliding rods are symmetrically welded to one side face of the first clamping plate, a second clamping plate is slidably arranged on the circumferential sides of the two sliding rods, and two supporting frames are symmetrically welded to one side face of the second clamping plate; the free ends of the two sliding rods are located in inner cavities of the two supporting frames correspondingly, and a driving assembly used for driving the filtering plate to vibrate is installed on one side face of the recycling box in a penetrating mode. According to the movable sump oil recovery device, the problem that sump oil impurities are easily accumulated on the surface of the filter plate is solved, and the sump oil collection and recovery efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of dirty oil recovery, especially a movable dirty oil recovery device. BACKGROUND

[0002] When a certain component of the wellhead is maintained, the wellhead is often needed to be vented, sampled and vented, and the dirty oil after venting cannot be treated and causes environmental pollution. When the dirty oil is collected and recovered, most of them will use filter plates to filter the impurities in the dirty oil to avoid affecting the subsequent treatment of the dirty oil. However, most of the dirty oil filtering is not thorough enough, and the accumulation phenomenon is easy to occur in the filtering process, which causes the accumulated impurities to affect the dirty oil passing through the filter plate, thereby reducing the efficiency of collecting and recovering the dirty oil.

[0003] The existing Chinese patent (authorized publication number CN201820566130.5) environmental protection dirty oil and water recovery device, which comprises an oil collecting tank, the oil collecting tank is a circular container, a flange is arranged on the upper part of the oil collecting tank, and the flange cover is fixedly connected through bolts, a double-spiral rotor pump is installed on the flange of the oil collecting tank, and a pipeline connected to the inlet side of the double-spiral rotor pump is inserted into the flange cover and enters the bottom of the oil collecting tank.

[0004] It can be seen that the cited patent document has the problem that the filtered impurities are easy to accumulate. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a movable dirty oil recovery device to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a movable dirty oil recovery device, comprising a recovery box, the top surface of the recovery box is communicated with an oil inlet cylinder for putting dirty oil, the inner walls of the two sides of the recovery box are both welded with a cross piece, the inner cavities of the two cross pieces are slidably provided with a filter plate for filtering impurities in the dirty oil, an electric push rod is installed on one side surface of the recovery box, the output end of the electric push rod is connected with a first clamping plate penetrating through the recovery box, two slide rods are symmetrically welded on one side surface of the first clamping plate, a second clamping plate is slidably arranged on the circumferential side of the two slide rods, two supporting frames are symmetrically welded on one side surface of the second clamping plate, the inner cavities of the two supporting frames are respectively located at the free ends of the two slide rods, a pad is welded on the free end of each slide rod and abuts against the second clamping plate, and a driving assembly for driving the filter plate to vibrate is installed on one side surface of the recovery box in a penetrating manner.

[0007] Preferably, the driving assembly comprises a mounting box, a driving motor, a rotating disc and a hinged rod, and the mounting box is installed on one side surface of the recovery box.

[0008] Preferably, the driving motor is mounted on the inner bottom surface of the mounting box, and the rotating disc is connected with the output end of the driving motor.

[0009] Preferably, the bottom surface of the articulated rod is rotatably connected with the eccentric position on the top surface of the rotating disc through a pin shaft, and the end of the articulated rod away from the rotating disc is also hingedly connected with one side surface of the filter plate through a pin shaft.

[0010] Preferably, the inner side wall of the recycling box is mounted with a guide plate for discharging impurities through a support, and the inner bottom surface of the recycling box is provided with an oil storage cylinder for storing dirty oil.

[0011] Preferably, the inner bottom surface of each of the two cross blocks is welded with a sliding rail for limiting the movement of the filter plate, and the filter plate is slidably sleeved on the circumferential side of the two sliding rails.

[0012] Preferably, the bottom surface of the recycling box is mounted with a base, and the bottom surface of the base is mounted with a plurality of universal wheels for moving the recycling box.

[0013] Compared with the prior art, the technical effects and advantages of the present application are:

[0014] The movable dirty oil recycling device can provide power for the movement of the first clamping plate by opening the electric push rod, and can move the second clamping plate by cooperating with the setting of the slide rod and the support frame, so as to push the accumulated impurities on the surface of the filter plate, so as to clean the accumulated impurities. Compared with the existing device for collecting and recycling dirty oil, the device not only can improve the filtering effect of impurities in dirty oil, but also can avoid the accumulation of impurities on the surface of the filter plate to affect the filtering efficiency of dirty oil.

[0015] The two pad blocks welded together can push the second clamping plate and further push the accumulated impurities. The setting of the driving assembly can provide power for the movement of the filter plate, so that the filter plate can vibrate to filter dirty oil, improve the filtering effect of dirty oil, and cooperate with the welded sliding rail to limit the position of the filter plate, so as to avoid the deviation of the filter plate. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creating any creative labor.

[0017] Fig. 1 The structure of the present application is shown in the figure;

[0018] Fig. 2It is the sectional view of the recycling box of the utility model;

[0019] Fig. 3 It is the structural schematic view of the first clamping plate and the second clamping plate of the utility model.

[0020] Fig. 4 It is the structural schematic view of the cross block and the hinged rod of the utility model.

[0021] Mark explanation:

[0022] In the drawing: 1, recycling box; 2, oil inlet cylinder; 3, cross block; 4, filter plate; 5, electric push rod; 6, first clamping plate; 7, sliding rod; 8, second clamping plate; 9, support frame; 10, cushion block; 11, mounting box; 12, driving motor; 13, rotating disc; 14, hinged rod; 15, guide plate; 16, oil storage cylinder; 17, sliding rail; 18, base; 19, universal wheel. Specific implementation

[0023] In the following description, a large number of specific details are given in order to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless the direction indicated by the single definition, the directions such as up, down, left, right, front, back, inside and outside involved in this paper are based on the directions such as up, down, left, right, front, back, inside and outside in the drawing shown by the utility model, which is explained here.

[0025] The connection mode can adopt existing modes such as bonding, welding, bolt connection and the like, and the actual needs are accurate.

[0026] As Figs. 1 to 4 The utility model discloses a movable dirty oil recycling device, including recycling box 1, the bottom surface of recycling box 1 is installed with base 18, the bottom surface of base 18 is installed with a plurality of universal wheel 19 for moving recycling box 1, and the top surface of base 18 is installed with handle on one side, personnel can push handle, i.e. through universal wheel 19 drive base 18 and recycling box 1 move, it is convenient to move to different work area and filter and collect recycling to dirty oil.

[0027] The top surface of the recycling box 1 is communicated with an oil inlet cylinder 2 for putting dirty oil, the inner walls of the two sides of the recycling box 1 are welded with horizontal blocks 3, the inner cavities of the two horizontal blocks 3 are slidably provided with filter plates 4 for filtering impurities in the dirty oil, and the inner bottom surface of the recycling box 1 is placed with an oil storage cylinder 16 for storing dirty oil; after the dirty oil is put into the oil inlet cylinder 2, the dirty oil will fall onto the surface of the filter plate 4 through the oil inlet cylinder 2, the impurities in the dirty oil will be left on the surface of the filter plate 4, and the dirty oil will fall into the oil storage cylinder 16 through the filter plate 4 for collection and recovery.

[0028] An electric push rod 5 is installed on one side of the recycling box 1, the output end of the electric push rod 5 is connected with a first clamping plate 6 penetrating through the recycling box 1, the side surface of the first clamping plate 6 is symmetrically welded with two slide rods 7, the circumferential surface of the two slide rods 7 is slidably provided with a second clamping plate 8, the first clamping plate 6 and the second clamping plate 8 are respectively located on the two sides below the oil inlet cylinder 2, the side surface of the second clamping plate 8 is symmetrically welded with two support frames 9, the free ends of the two slide rods 7 are respectively located in the inner cavities of the two support frames 9, the free ends of the two slide rods 7 are welded with pads 10 abutting against the second clamping plate 8, and one end of the support frame 9 abuts against the inner side wall of the recycling box 1; when the impurities left on the surface of the filter plate 4 are accumulated, the electric push rod 5 is turned on, the electric push rod 5 drives the first clamping plate 6 to move towards the second clamping plate 8 and push the impurities; since the second clamping plate 8 is slidably sleeved on the circumferential surface of the two slide rods 7, and one end of the support frame 9 abuts against the inner side wall of the recycling box 1, when the first clamping plate 6 moves, the second clamping plate 8 will always stay in place; after the first clamping plate 6 approaches the second clamping plate 8, the first clamping plate 6 and the second clamping plate 8 will squeeze the impurities therebetween, so that the dirty oil still mixed in the impurities can be squeezed out; after the squeezing, the electric push rod 5 reversely drives the first clamping plate 6 to move, so that the first clamping plate 6 can drive the two slide rods 7 and the pads 10 to move, so that the two pads 10 abut against the side surface of the second clamping plate 8, and then drive the second clamping plate 8 to move, so that the second clamping plate 8 can push the squeezed impurities, so that the second clamping plate 8 can push the impurities out from the top surface of the filter plate 4, facilitating collection.

[0029] After the impurities are pushed out, the electric push rod 5 reversely moves the first clamping plate 6 again, so that the first clamping plate 6 drives the slide rod 7 to move towards the second clamping plate 8, and at the same time, the slide rod 7 can move in the inner cavity of the support frame 9; after the side surface of the slide rod 7 abuts against the inner side wall of the support frame 9, continuous movement can drive the second clamping plate 8 to reversely move through the support frame 9; after the support frame 9 abuts against the inner side wall of the recycling box 1, the second clamping plate 8 will be located on one side below the oil inlet cylinder 2; at this time, the electric push rod 5 reversely drives the first clamping plate 6 to move, so that the first clamping plate 6 moves to the other side below the oil inlet cylinder 2, so as to squeeze and push the next accumulated impurities, avoid that the accumulated impurities affect the filtration of the dirty oil, and improve the efficiency of collecting and recovering the dirty oil.

[0030] The inner side wall of the recycling box 1 is provided with a guide plate 15 for discharging impurities through a support, one side of the guide plate 15 penetrates one side of the recycling box 1, after the second clamping plate 8 pushes the impurities out of the surface of the filter plate 4, the impurities will fall on the surface of the guide plate 15, and then be discharged from the recycling box 1 for collection and treatment.

[0031] A drive assembly for driving the filter plate 4 to vibrate is mounted on one side of the recycling box 1 in a penetrating manner, the drive assembly includes a mounting box 11, a drive motor 12, a rotating disc 13 and a hinged rod 14, the mounting box 11 is mounted on one side of the recycling box 1, the drive motor 12 is mounted on the inner bottom surface of the mounting box 11, the rotating disc 13 is connected with the output end of the drive motor 12, the bottom surface of the hinged rod 14 is rotatably connected with the eccentric position on the top surface of the rotating disc 13 through a pin shaft, and the end of the hinged rod 14 away from the rotating disc 13 is also hinged with one side of the filter plate 4 through a pin shaft, and a through groove is formed in one side of the recycling box 1 for the hinged rod 14 to pass through, when the filter plate 4 filters the dirty oil, the drive motor 12 is started, the rotating disc 13 is driven to rotate, since the hinged rod 14 is rotatably connected with the eccentric position on the top surface of the rotating disc 13 through a pin shaft, when the rotating disc 13 rotates, the end of the hinged rod 14 will make a circular motion, and since the other end of the hinged rod 14 is hinged with one side of the filter plate 4, when the end of the hinged rod 14 makes a circular motion, it will drive the filter plate 4 to make a horizontal reciprocating motion in the inner cavity of the cross block 3, so as to achieve the vibration effect, so that the filter plate 4 can vibrate and filter the dirty oil, thereby improving the filtering effect of the dirty oil.

[0032] The inner bottom surface of the two cross blocks 3 is welded with a sliding rail 17 for limiting the movement of the filter plate 4, and the filter plate 4 is slidably sleeved on the circumferential side of the two sliding rails 17, while the inner bottom surface of the two support frames 9 is also provided with a sliding rail 17 through a groove, and the two sliding rods 7 are also slidably sleeved on the circumferential side of the sliding rail 17, thereby ensuring that the two sliding rods 7 can always move in the inner cavity of the support frame 9.

[0033] The inner walls of the two sides of the recycling box 1 are welded with sliding ways, and the two sides of the first clamping plate 6 and the second clamping plate 8 are provided with sliding grooves matched with the sliding ways, when the first clamping plate 6 and the second clamping plate 8 move, they will move on the circumferential side of the sliding way through the sliding groove, so that the sliding way and the sliding groove limit the movement of the first clamping plate 6 and the second clamping plate 8.

[0034] Working principle:

[0035] The movable oil recovery device, the oil to be collected and recovered is entered into the recovery tank 1 through the oil inlet cylinder 2, the oil passing through the oil inlet cylinder 2 will fall on the surface of the filter plate 4, and the impurities in the oil can be filtered through the filter plate 4, at this time, the driving motor 12 is started, the rotating disc 13 can drive the hinged rod 14 to rotate, so that the hinged rod 14 can drive the filter plate 4 to reciprocate in the inner cavity of the cross block 3, so as to achieve the effect of vibration filtering, that is, the filtering effect of the oil can be improved, and in the filtering process, the impurities filtered out will accumulate on the surface of the filter plate 4, at this time, the electric push rod 5 is started, and the electric push rod 5 drives the first clamping plate 6 to move, and then the first clamping plate 6 drives the second clamping plate 8 to move through the two sliding rods 7 and the pad 10, so that the second clamping plate 8 can push the accumulated impurities, and the accumulated impurities can fall onto the guide plate 15 and be discharged out of the inside of the recovery tank 1 along the guide plate 15, and the oil will fall into the oil storage cylinder 16 for storage.

[0036] It should be noted that, in the present document, relational terms such as one and the other and at least one of often are used solely to distinguish one entity or action from another entity or action, without necessarily requiring or implying that each modified entity or action must exist separately from another entity or action. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0037] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace, and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A mobile waste oil recovery device, comprising a recovery bin (1), characterized in that: The top surface of the recycling bin (1) is connected to an oil inlet cylinder (2) for discharging sludge oil. Horizontal blocks (3) are welded to the inner walls of both sides of the recycling bin (1). Filter plates (4) for filtering impurities in the sludge oil are slidably installed in the inner cavities of the two horizontal blocks (3). An electric push rod (5) is installed on one side of the recycling bin (1). The output end of the electric push rod (5) passes through the recycling bin (1) and is connected to a first clamping plate (6). Two sliding rods (7) are symmetrically welded to one side of the first clamping plate (6). A second clamping plate (8) is slidably installed around the two sliding rods (7). Two support frames (9) are symmetrically welded to one side of the second clamping plate (8). The free ends of the two sliding rods (7) are respectively located in the inner cavities of the two support frames (9). A pad (10) that abuts against the second clamping plate (8) is welded to the free ends of the two sliding rods (7). A drive assembly for driving the filter plate (4) to vibrate is installed through one side of the recycling bin (1).

2. The mobile waste oil recovery device according to claim 1, characterized in that: The drive assembly includes a mounting box (11), a drive motor (12), a turntable (13), and a hinge rod (14), with the mounting box (11) mounted on one side of the recycling bin (1).

3. The mobile waste oil recovery device according to claim 2, characterized in that: The drive motor (12) is mounted on the inner bottom surface of the mounting box (11), and the turntable (13) is connected to the output end of the drive motor (12).

4. The mobile sludge and oil recovery device according to claim 3, characterized in that: The bottom surface of the hinge rod (14) is rotatably connected to the top surface of the turntable (13) at an eccentric position via a pin. The end of the hinge rod (14) away from the turntable (13) is also hinged to one side of the filter plate (4) via a pin.

5. A mobile waste oil recovery device according to claim 1, characterized in that: The inner wall of the recycling bin (1) is equipped with a guide plate (15) for discharging impurities via a bracket, and an oil storage tank (16) for storing waste oil is placed on the inner bottom surface of the recycling bin (1).

6. A mobile waste oil recovery device according to claim 1, characterized in that: The inner bottom surfaces of the two horizontal blocks (3) are welded with slide rails (17) for restricting the movement of the filter plate (4), and the filter plate (4) is slidably sleeved on the periphery of the two slide rails (17).

7. A mobile waste oil recovery device according to claim 1, characterized in that: The bottom surface of the recycling bin (1) is equipped with a base (18), and the bottom surface of the base (18) is equipped with a plurality of casters (19) for moving the recycling bin (1).

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