Novel oil-dripping-proof environment-friendly device

Abstract

The utility model discloses a novel oil dripping prevention environmental protection device which comprises a main oil liquid pipe, the output end of the main oil liquid pipe is connected with an oil liquid output pipe in a sealing and rotating mode, a temporary storage pipe is fixedly arranged on the outer surface of the oil liquid output pipe in a penetrating mode, and a movable piston matched with the oil liquid output pipe is installed on the temporary storage pipe. A limiting rod is fixedly mounted at one end of the movable piston; a limiting block is fixedly mounted on the inner wall of one side of the main oil liquid pipe, and the limiting block is matched with the limiting rod; and a baffle plate is fixedly mounted at the top of the main oil liquid pipe. By means of the oil output pipe, the temporary storage pipe, the movable piston, the limiting rod, the limiting block and the shielding plate, after oil is output, the oil output pipe can be closed, and meanwhile an opening of the oil output pipe is rotated by 180 degrees to be located on the upper portion, so that residual oil can be prevented from dripping under the action of gravity, oil waste can be avoided, and the service life of the oil pump is prolonged. And the environment pollution can be avoided, so that the environment-friendly requirement is met.

Description

TECHNICAL FIELD

[0001] The utility model relates to a technical field of anti-dripping oil, especially relates to a novel anti-dripping oil environmental protection device. BACKGROUND

[0002] A pipeline is a device composed of pipes, pipe connectors and valves, etc. and is used to transport gas, liquid or fluid with solid particles. The pipeline can be pressurized by equipment such as air blowers, compressors, pumps and boilers to make the fluid flow from high pressure to low pressure, or can be transported by using the fluid's own pressure or gravity. The pipeline is widely used in water supply, drainage, heating, coal gas supply, long-distance transportation of oil and natural gas, irrigation, hydraulic engineering and various industrial devices, etc.

[0003] Dripping oil is usually used to describe the process of oil slowly dripping or leaking from a container or pipeline.

[0004] In daily life, when filling, adding, transporting and discharging oil liquid by using a pipeline, a control valve is generally installed at the end of the pipeline to control the opening and closing of the pipeline. When the oil liquid is output, the control valve controls the pipeline to open, and when the output of the oil liquid is stopped, the control valve controls the pipeline to close. However, after the pipeline is closed, some oil liquid will inevitably remain at the end of the pipeline, which will drip under the action of gravity, causing waste of oil liquid and pollution of the environment, which does not meet the environmental protection requirements. Therefore, a novel anti-dripping oil environmental protection device is proposed. UTILITY MODEL CONTENT

[0005] The utility model discloses in order to solve the shortcomings in the prior art, and a novel anti-dripping oil environmental protection device is provided.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a novel anti-dripping oil environmental protection device, including main oil liquid pipe, the output end sealed rotary joint of main oil liquid pipe has oil liquid output pipe, the outer surface fixedly penetrates of oil liquid output pipe has the temporary storage pipe, the temporary storage pipe is installed with the mobile piston that is matched with oil liquid output pipe, the mobile piston one end fixed mounting has the limit rod;

[0007] The side inner wall of the main oil liquid pipe is fixedly installed with a limiting block, and the limiting block is matched with the limiting rod.

[0008] The top of the main oil liquid pipe is fixedly installed with a shielding plate, and the shielding plate is matched with the oil liquid output pipe.

[0009] Furthermore, the movable piston includes a knob, which is located at one end of the temporary storage tube. A screw is fixedly connected to the center of one end of the temporary storage tube, and the screw extends through the outer wall of the temporary storage tube to the inside and is rotatably connected to it. The piston body is threaded onto the outer surface of the screw, and a sealing rubber sleeve is fitted onto the outer surface of the piston body. The sealing rubber sleeve is in sealing contact with the oil output pipe and the inner wall of the temporary storage tube.

[0010] Furthermore, a slide rod is slidably inserted into one end of the piston body, and the slide rod is fixedly connected to the temporary storage tube.

[0011] Furthermore, the limiting rod includes a round rod, which is fixedly connected to the piston body, and a tapered rod is fixedly connected to the end of the round rod.

[0012] Furthermore, the limiting block includes a fixing block, and the fixing block is fixedly connected to the main oil pipe. A circular positioning hole is opened on one side of the outer surface of the fixing block, extending to the other side, and the circular positioning hole matches the cone rod and the round rod.

[0013] Furthermore, the baffle includes a fixing frame, which is fixedly installed on the top of the main oil pipe. One end of the fixing frame is fixedly connected to an arc-shaped baffle, which is in contact with the outlet of the oil output pipe.

[0014] Furthermore, a drive ring is fixedly sleeved on the outer surface of the temporary storage tube.

[0015] The beneficial effects of this utility model are:

[0016] In use, this novel anti-drip oil environmental protection device, through the setting of an oil output pipe, a temporary storage pipe, a moving piston, a limiting rod, a limiting block, and a baffle plate, can close the oil output pipe after the oil has been output, and at the same time rotate its opening 180 degrees so that its opening is at the top, thereby preventing residual oil from dripping under the action of gravity. This not only avoids oil waste, but also avoids environmental pollution, thus meeting environmental protection requirements. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 : A perspective view of this utility model;

[0019] Figure 2 : A cross-sectional view of this utility model;

[0020] Figure 3 The present utility model Figure 2 Enlarged view of point A in the middle.

[0021] The attached figures are labeled as follows:

[0022] 1. Main oil pipe; 2. Fixing bracket; 3. Arc-shaped baffle; 4. Temporary storage pipe; 5. Oil output pipe; 6. Drive ring; 7. Knob; 8. Piston body; 9. Screw; 10. Slide rod; 11. Fixing block; 12. Circular positioning hole; 13. Conical rod; 14. Round rod; 15. Sealing rubber sleeve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] like Figures 1 to 3 As shown, a novel anti-drip oil environmental protection device is disclosed, comprising a main oil pipe 1, with an oil output pipe 5 rotatably connected to the output end of the main oil pipe 1. A sealing ring is sealed and fitted onto the outer surface of the oil output pipe 5, and the sealing ring abuts against the inner wall of the main oil pipe 1. A drive ring 6 is fixedly fitted onto the outer surface of a temporary storage pipe 4, which assists in driving the rotation of the oil output pipe 5. The drive ring 6 has anti-slip textures on its surface to prevent slippage during operation. The temporary storage pipe 4 is fixedly inserted through the outer surface of the oil output pipe 5. A movable piston matching the oil output pipe 5 is installed on the temporary storage pipe 4. The movable piston includes a knob 7, which is located at one end of the temporary storage pipe 4. A screw 9 is fixedly connected to the core, and the screw 9 extends through the outer wall of the temporary storage tube 4 to the inside and is rotatably connected to it. The piston body 8 is threaded onto the outer surface of the screw 9. The knob 7 cooperates with the screw 9 to drive the piston body 8 to move. A sealing rubber sleeve 15 is fitted onto the outer surface of the piston body 8, and the sealing rubber sleeve 15 is in sealing contact with the inner wall of the oil output pipe 5 and the temporary storage tube 4. The setting of the sealing rubber sleeve 15 can ensure the sealing of the piston body 8 with the oil output pipe 5 and the temporary storage tube 4. A slide rod 10 is slidably inserted into one end of the piston body 8, and the slide rod 10 is fixedly connected to the temporary storage tube 4. The slide rod 10 has a limiting function on the piston body 8, which can ensure the stability of the movement of the piston body 8.

[0025] A limiting rod is fixedly installed at one end of the movable piston, and a limiting block is fixedly installed on the inner wall of one side of the main oil pipe 1. The limiting block matches the limiting rod. The limiting rod includes a round rod 14, which is fixedly connected to the piston body 8. A tapered rod 13 is fixedly connected to the end of the round rod 14. The limiting block includes a fixing block 11, which is fixedly connected to the main oil pipe 1. A circular positioning hole 12 is opened on one side of the outer surface of the fixing block 11, which extends to the other side. The circular positioning hole 12 matches the tapered rod 13 and the round rod 14. The tapered rod 13 has an auxiliary guiding effect, which can help the round rod 14 enter the circular positioning hole 12.

[0026] A baffle plate is fixedly installed on the top of the main oil pipe 1, and the baffle plate matches the oil output pipe 5. The baffle plate includes a fixing frame 2, and the fixing frame 2 is fixedly installed on the top of the main oil pipe 1. One end of the fixing frame 2 is fixedly connected to an arc-shaped baffle 3, and the arc-shaped baffle 3 fits against the outlet of the oil output pipe 5. The arc-shaped baffle 3 has a blocking effect to prevent impurities, garbage and other debris from falling into the oil output pipe 5.

[0027] Working principle: Install the main oil pipe 1 on the oil pipeline. When oil needs to be discharged, first place the receiving container in a suitable position, then rotate the knob 7. The knob 7 drives the screw 9 to rotate, and the screw 9 drives the piston body 8 to gradually move until it reaches the suitable position. At this time, the conical rod 13 and the round rod 14 are disengaged from the circular positioning hole 12. Then, the temporary storage tube 4 is rotated with the assistance of the drive ring 6. The temporary storage tube 4 drives the oil output pipe 5 to rotate until its opening faces downward. Then, continue to turn the knob 7. The knob 7 drives the screw 9 to rotate, and the screw 9 drives the piston body 8 to gradually move until it reaches the suitable position. The moving piston body 8 continues to move away from the fixed block 11 until it reaches the appropriate position. At this time, the oil output pipe 5 is fully opened and the oil is discharged. When it is necessary to stop the discharge, the reverse knob 7 is turned. The knob 7 drives the piston body 8 to reset through various components until the oil output pipe 5 is completely blocked. Then, the drive ring 6 assists the temporary storage tube 4 until the temporary storage tube 4 rotates 180 degrees so that its opening faces upward. Then, the knob 7 is turned in reverse again, and the piston body 8 moves through various components until the cone rod 13 and the round rod 14 enter the circular positioning hole 12.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A novel anti-drip oil environmental protection device, comprising a main oil pipe (1), characterized in that: The output end of the main oil pipe (1) is sealed and rotatably connected to an oil output pipe (5). A temporary storage pipe (4) is fixedly passed through the outer surface of the oil output pipe (5). A movable piston matching the oil output pipe (5) is installed on the temporary storage pipe (4). A limit rod is fixedly installed on one end of the movable piston. A limiting block is fixedly installed on one side of the inner wall of the main oil pipe (1), and the limiting block is matched with the limiting rod. A baffle plate is fixedly installed on the top of the main oil pipe (1), and the baffle plate is matched with the oil output pipe (5).

2. The novel anti-drip oil environmental protection device according to claim 1, characterized in that: The movable piston includes a knob (7), and the knob (7) is located at one end of the temporary storage tube (4). A screw (9) is fixedly connected to the center of one end of the knob (7), and the screw (9) extends through the outer wall of the temporary storage tube (4) to the inside and is limited and rotated. The piston body (8) is threaded onto the outer surface of the screw (9), and a sealing rubber sleeve (15) is fitted onto the outer surface of the piston body (8). The sealing rubber sleeve (15) is sealed and abuts against the oil output pipe (5) and the inner wall of the temporary storage tube (4).

3. The novel anti-dripping oil environmental protection device according to claim 2, characterized in that: One end of the piston body (8) is slidably connected to a slide rod (10), and the slide rod (10) is fixedly connected to the temporary storage tube (4).

4. The novel anti-drip oil environmental protection device according to claim 3, characterized in that: The limiting rod includes a round rod (14), and the round rod (14) is fixedly connected to the piston body (8). A tapered rod (13) is fixedly connected to the end of the round rod (14).

5. The novel anti-drip oil environmental protection device according to claim 4, characterized in that: The limiting block includes a fixing block (11), and the fixing block (11) is fixedly connected to the main oil pipe (1). A circular positioning hole (12) is opened on one side of the outer surface of the fixing block (11) and extends to the other side. The circular positioning hole (12) matches the cone rod (13) and the round rod (14).

6. The novel anti-drip oil environmental protection device according to claim 1, characterized in that: The baffle includes a fixing frame (2), which is fixedly installed on the top of the main oil pipe (1). One end of the fixing frame (2) is fixedly connected to an arc-shaped baffle (3), and the arc-shaped baffle (3) is in contact with the outlet of the oil output pipe (5).

7. The novel anti-drip oil environmental protection device according to claim 1, characterized in that: A drive ring (6) is fixedly sleeved on the outer surface of the temporary storage tube (4).

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