A device for recovering waste liquid from dismantling scrapped motor vehicles

Abstract

The utility model relates to the technical field of waste liquid recycling, and specifically, to a waste liquid recycling device for dismantling scrapped motor vehicles. It comprises a bottom plate, an electric telescopic rod is fixedly connected to the upper side of the bottom plate, a support plate is fixedly connected to the upper end of the electric telescopic rod, a recycling box is fixedly connected to the upper end of the support plate, an oil-water separation layer is fixedly connected to the inner wall of the recycling box, and the oil-water separation layer is tilted. The utility model drives the rotating shaft to rotate by the filter plate to start the motor in forward and reverse directions, so that the second gear drives the sleeve and the fixed rod to rotate, thereby driving the stirring rod to rotate, so that the stirring rod stirs the grease layer, avoiding the blockage of the oil outlet pipe caused by the solidification of the grease. When the rotating shaft rotates, the belt drives the screw rod to rotate, thereby driving the fixed rod to move downward, so that the fixed rod rotates and moves up and down continuously at the same time, so that the stirring rod fully stirs the waste liquid in the recycling box, thereby improving the recycling efficiency of the waste liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of waste liquid recovery, in particular to a device for recovering waste liquid from dismantling scrapped motor vehicles. Background Art

[0002] Before scrapped cars are recycled and dismantled, there is a large amount of recyclable oil in the car's fuel tank. The direct discharge of these waste oils not only pollutes the environment, but also wastes a lot of resources. Therefore, the recycling of automobile waste oil is of great significance. It can not only save resources and turn waste into treasure, but also prevent environmental pollution, avoid soil and water pollution, and maintain ecological balance.

[0003] Since the waste liquid from the dismantling of scrapped motor vehicles is a mixture of oil and water, in the prior art, when the waste liquid from the dismantling of motor vehicles is recovered, there is generally an operation process of separating the oil and water of the waste liquid from the dismantling of scrapped motor vehicles. The water layer obtained after the oil-water separation can be easily discharged, but the separated grease layer is easy to solidify after the separation period, thereby blocking the oil outlet pipe, making it difficult to discharge the grease layer, thereby reducing the recovery rate of the waste liquid. Utility Model Content

[0004] The utility model aims to provide a device for recovering waste liquid from dismantling scrapped motor vehicles to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides a waste liquid recovery device for dismantling scrapped motor vehicles, comprising a base plate, an electric telescopic rod is fixedly connected to the upper side of the base plate, an upper end of the electric telescopic rod is fixedly connected to a support plate, an upper end of the support plate is fixedly connected to a recovery box, an inner wall of the recovery box is fixedly connected to an oil-water separation layer, and the oil-water separation layer is inclined, an oil inlet pipe is fixedly connected to one side of the recovery box, a sleeve is fixedly connected to the upper end of the recovery box, a number two gear is fixedly connected to the outside of the sleeve, a stirring mechanism is arranged inside the sleeve, and the stirring mechanism is used to stir the waste liquid inside the recovery box.

[0006] As a further improvement of the present technical solution, the stirring mechanism includes a motor, which is fixedly connected to the upper end of the base plate, and the output end of the motor is fixedly connected to a rotating shaft, the outside of the rotating shaft is fixedly connected to a No. 1 gear, and the outside of the No. 1 gear is meshed with the outside of the No. 2 gear, and the inside of the sleeve is slidably connected to a fixed rod, and the lower end of the fixed rod is fixedly connected to two stirring rods, and the two stirring rods are symmetrically distributed.

[0007] As a further improvement of the technical solution, the internal thread of the fixed rod is connected to a screw rod, the upper end of the screw rod passes through the upper end of the sleeve and is sleeved with a belt, the other end of the belt is sleeved on the upper end of the rotating shaft, and the side of the stirring rod away from the fixed rod is fixedly connected to a scraper, and one side of the scraper is in contact with the inner wall of the recycling box.

[0008] As a further improvement of the technical solution, a fixing block is fixedly connected to the rod wall of the fixing rod, and a groove matching the fixing block is formed on the inner wall of the sleeve.

[0009] As a further improvement of the technical solution, a filter plate is fixedly connected to the inner wall of the recovery box, and the filter plate is arranged on the upper side of the oil-water separation layer.

[0010] As a further improvement of the technical solution, an oil outlet pipe and a water outlet pipe are fixedly connected to one side of the recovery box, the outsides of the oil outlet pipe and the water outlet pipe are fixedly connected with solenoid valves, and the oil outlet pipe is arranged on the upper side of the oil-water separation layer.

[0011] As a further improvement of the technical solution, universal wheels are fixedly connected to the four corners on the lower side of the base plate, and a handrail is fixedly connected to the upper side of the base plate.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the waste liquid is filtered through the filter plate, and then the grease and water in the waste liquid are separated through the oil-water separation layer, the motor is started to rotate forward and reversely to drive the rotating shaft to rotate, so that the No. 2 gear drives the sleeve and the fixed rod to rotate, thereby driving the stirring rod to rotate, so that the stirring rod stirs the grease layer, avoiding the blockage of the oil outlet pipe caused by the solidification of grease, and when the rotating shaft rotates, the belt drives the screw rod to rotate, thereby driving the fixed rod to move downward, so that the fixed rod rotates and continuously moves up and down at the same time, so that the stirring rod fully stirs the waste liquid in the recovery box, thereby improving the recovery efficiency of the waste liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the utility model fixing rod.

[0016] The meaning of each number in the figure is:

[0017] 1. Bottom plate; 12. Electric telescopic rod; 13. Support plate; 14. Oil inlet pipe;

[0018] 2. Recycling box; 21. Sleeve; 22. Motor; 23. Gear No. 1; 24. Gear No. 2; 25. Stirring rod; 26. Rotating shaft; 27. Belt; 28. Screw rod; 29. ​​Fixed block;

[0019] 3. Scraper; 31. Fixing rod;

[0020] 4. Filter plate; 41. Oil-water separation layer; 42. Oil outlet pipe; 43. Water outlet pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] Example 1

[0024] See also Figure 1-Figure 3 As shown, this embodiment provides a waste liquid recovery device for dismantling scrapped motor vehicles, including a base plate 1, an electric telescopic rod 12 is fixedly connected to the upper side of the base plate 1, an upper end of the electric telescopic rod 12 is fixedly connected to a support plate 13, an upper end of the support plate 13 is fixedly connected to a recovery box 2, an inner wall of the recovery box 2 is fixedly connected to an oil-water separation layer 41, and the oil-water separation layer 41 is inclined, an oil inlet pipe 14 is fixedly connected to one side of the recovery box 2, a sleeve 21 is fixedly connected to the upper end of the recovery box 2, a number two gear 24 is fixedly connected to the outside of the sleeve 21, a stirring mechanism is arranged inside the sleeve 21, and the stirring mechanism is used to stir the waste liquid inside the recovery box 2.

[0025] The stirring mechanism includes a motor 22, which is fixedly connected to the upper end of the base plate 1, and a rotating shaft 26 is fixedly connected to the output end of the motor 22. The outer portion of the rotating shaft 26 is fixedly connected to the No. 1 gear 23, and the outer portion of the No. 1 gear 23 is meshed with the outer portion of the No. 2 gear 24. The inner portion of the sleeve 21 is slidably connected to a fixed rod 31, and the lower end of the fixed rod 31 is fixedly connected to two stirring rods 25, and the two stirring rods 25 are symmetrically distributed. Universal wheels are fixedly connected to the four corners on the lower side of the base plate 1, and a handrail is fixedly connected to the upper side of the base plate 1. The handrail and the universal wheel facilitate the movement of the device. The device is pushed to the position below the scrapped car, and the electric telescopic rod 12 is started to drive the support plate 13 to lift or move down the recycling box 2, so as to facilitate the height adjustment of the device according to actual conditions. The liquid enters the recovery box 2 from the oil inlet pipe 14 to achieve the purpose of collecting waste liquid. The inner wall of the recovery box 2 is fixedly connected with a filter plate 4, and the filter plate 4 is arranged on the upper side of the oil-water separation layer 41. The waste liquid is filtered through the filter plate 4, and the debris in the waste liquid is adsorbed to prevent the debris from affecting the recovery of the waste liquid. The filtered waste liquid flows on the oil-water separation layer 41, and the oil-water separation layer 41 separates the grease and water in the waste liquid, and the separated water falls into the lower side of the oil-water separation layer 41. One side of the recovery box 2 is fixedly connected with an oil outlet pipe 42 and a water outlet pipe 43. The outside of the oil outlet pipe 42 and the water outlet pipe 43 are fixedly connected with an electromagnetic valve, and the oil outlet pipe 42 is arranged on the upper side of the oil-water separation layer 41. Open the electromagnetic valve and discharge it from the water outlet pipe 43. The separated grease remains on the upper side of the oil-water separation layer 41.

[0026] The starting motor 22 drives the rotating shaft 26 to rotate forward and reverse, thereby driving the No. 1 gear 23 to rotate. The No. 1 gear 23 meshes with the No. 2 gear 24 for transmission, driving the sleeve 21 to rotate. The rod wall of the fixed rod 31 is fixedly connected with the fixed block 29. The inner wall of the sleeve 21 is provided with a groove matched with the fixed block 29. Through the cooperation of the groove and the fixed block 29, the sleeve 21 drives the fixed rod 31 to rotate, thereby driving the stirring rod 25 to rotate, so that the stirring rod 25 stirs the grease layer to prevent the grease from solidifying and clogging and being difficult to discharge, and facilitates the grease to be discharged from the oil outlet pipe 42, thereby improving the recovery rate of the waste liquid.

[0027] The internal thread of the fixed rod 31 is connected to the screw rod 28, the upper end of the screw rod 28 passes through the upper end of the sleeve 21 and is sleeved with a belt 27, the other end of the belt 27 is sleeved on the upper end of the rotating shaft 26, and the side of the stirring rod 25 away from the fixed rod 31 is fixedly connected to the scraper 3, one side of the scraper 3 is in contact with the inner wall of the recycling box 2, and when the rotating shaft 26 rotates, the belt 27 is driven to rotate, thereby driving the screw rod 28 to rotate, and the screw rod 28 and the fixed rod 31 are threadedly transmitted, driving the fixed rod 31 to move downward, so that the fixed rod 31 rotates and continuously moves up and down, so that the stirring rod 25 fully stirs the waste liquid in the recycling box 2, further improving the recovery efficiency of the waste liquid, and at the same time, when the stirring rod 25 rotates, it drives the scraper 3 to rotate synchronously, avoiding the waste liquid from sticking to the inner wall of the recycling box 2, so as to clean the inner wall of the recycling box 2.

[0028] When the scrapped motor vehicle disassembly waste liquid recovery device of the present embodiment is used, the waste liquid is filtered through the filter plate 4, and then the grease and water in the waste liquid are separated through the oil-water separation layer 41. The motor 22 is started to drive the rotating shaft 26 to rotate in forward and reverse directions, so that the second gear 24 drives the sleeve 21 and the fixed rod 31 to rotate, thereby driving the stirring rod 25 to rotate, so that the stirring rod 25 stirs the grease layer to prevent the grease from solidifying and causing the oil outlet pipe 42 to be blocked, thereby improving the recovery rate of the waste liquid. When the rotating shaft 26 rotates, the belt 27 drives the screw rod 28 to rotate, and drives the fixed rod 31 to move downward, so that the fixed rod 31 rotates and moves up and down continuously at the same time, so that the stirring rod 25 fully stirs the waste liquid in the recovery box 2, further improving the recovery efficiency of the waste liquid. At the same time, when the stirring rod 25 rotates, it drives the scraper 3 to rotate synchronously, thereby avoiding the waste liquid from adhering to the inner wall of the recovery box 2, so as to clean the inner wall of the recovery box 2.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A waste liquid recovery device for dismantling scrapped motor vehicles, comprising a bottom plate (1), characterized in that: The upper side of the bottom plate (1) is fixedly connected to an electric telescopic rod (12), the upper end of the electric telescopic rod (12) is fixedly connected to a support plate (13), the upper end of the support plate (13) is fixedly connected to a recovery box (2), the inner wall of the recovery box (2) is fixedly connected to an oil-water separation layer (41), and the oil-water separation layer (41) is arranged obliquely, one side of the recovery box (2) is fixedly connected to an oil inlet pipe (14), the upper end of the recovery box (2) is fixedly connected to a sleeve (21), the outside of the sleeve (21) is fixedly connected to a second gear (24), and a stirring mechanism is arranged inside the sleeve (21), and the stirring mechanism is used to stir the waste liquid inside the recovery box (2).

2. The device for recovering waste liquid from dismantling of scrapped motor vehicles according to claim 1, characterized in that: The stirring mechanism comprises a motor (22), the motor (22) is fixedly connected to the upper end of the bottom plate (1), the output end of the motor (22) is fixedly connected to a rotating shaft (26), the outside of the rotating shaft (26) is fixedly connected to a first gear (23), and the outside of the first gear (23) is meshingly connected to the outside of a second gear (24), the inside of the sleeve (21) is slidably connected to a fixed rod (31), and the lower end of the fixed rod (31) is fixedly connected to two stirring rods (25), and the two stirring rods (25) are symmetrically distributed.

3. The device for recovering waste liquid from dismantling of scrapped motor vehicles according to claim 2 is characterized in that: The internal thread of the fixed rod (31) is connected to a screw rod (28), the upper end of the screw rod (28) passes through the upper end of the sleeve (21) and is sleeved with a belt (27), the other end of the belt (27) is sleeved on the upper end of the rotating shaft (26), and the side of the stirring rod (25) away from the fixed rod (31) is fixedly connected to a scraper (3), and one side of the scraper (3) is in contact with the inner wall of the recovery box (2).

4. The device for recovering waste liquid from dismantling of scrapped motor vehicles according to claim 2, characterized in that: The rod wall of the fixing rod (31) is fixedly connected to a fixing block (29), and the inner wall of the sleeve (21) is provided with a groove matched with the fixing block (29).

5. The device for recovering waste liquid from dismantling of scrapped motor vehicles according to claim 1, characterized in that: A filter plate (4) is fixedly connected to the inner wall of the recovery box (2), and the filter plate (4) is arranged on the upper side of the oil-water separation layer (41).

6. The device for recovering waste liquid from dismantling of scrapped motor vehicles according to claim 1, characterized in that: An oil outlet pipe (42) and a water outlet pipe (43) are fixedly connected to one side of the recovery box (2); solenoid valves are fixedly connected to the outsides of the oil outlet pipe (42) and the water outlet pipe (43); and the oil outlet pipe (42) is arranged on the upper side of the oil-water separation layer (41).

7. The device for recovering waste liquid from dismantling of scrapped motor vehicles according to claim 1, characterized in that: Universal wheels are fixedly connected at the four corners on the lower side of the base plate (1), and a handrail is fixedly connected to the upper side of the base plate (1).

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