Height-adjustable oil gas recovery detection device

Abstract

The utility model relates to the technical field of oil gas recovery detection, and discloses a height-adjustable oil gas recovery detection device, which comprises a base and an upper seat, an anti-collision structure is fixedly arranged on the periphery of the outer surface of the base, the anti-collision structure comprises an anti-collision connecting rod, a lifting structure is fixedly arranged on the periphery of the inner surface of the base, and the anti-collision connecting rod is connected with the lifting structure. The lifting structure comprises a first motor and a second motor, a plurality of universal wheels are fixedly arranged at the edge of the bottom face of the base, two sliding rails are fixedly arranged on the two sides of the lower end face of the upper base, and a protective pad is fixedly arranged on the periphery of the inner surface of the upper base. According to the utility model, the first motor and the second motor can drive the first stud and the second stud to rotate, when the first stud and the second stud rotate, the first connecting shaft and the second connecting shaft can move back and forth along with the rotation of the studs, and the first connecting rod and the second connecting rod jack up the upper seat, so that the height of the upper seat is adjustable; the anti-collision structure can enable the device to have a certain collision capability.

Description

Technical Field

[0001] The utility model relates to the technical field of oil and gas recovery detection, in particular to an oil and gas recovery detection device with adjustable height. Background Art

[0002] Oil and gas recovery refers to the collection of volatile gasoline vapors during the process of loading and unloading gasoline and refueling vehicles, and the use of one or both of the following methods, such as absorption, adsorption or condensation, to reduce oil and gas pollution or convert the oil and gas from gas to liquid and then back into gasoline, so as to achieve the purpose of recycling.

[0003] Most of the existing oil and gas recovery detection devices cannot be adjusted in height and can only perform detection at the same position. It is very troublesome to detect equipment at different heights. Most of the existing oil and gas recovery detection devices can only detect one device at a time. When there are many devices that need to be detected, testing one by one or purchasing multiple devices will increase time and money costs.

[0004] Therefore, the utility model provides an oil and gas recovery detection device with adjustable height to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a height-adjustable oil and gas recovery detection device is proposed. The first motor and the second motor drive the first stud and the second stud to rotate. The first stud and the second stud rotate, and the first connecting shaft and the second connecting shaft will move forward and backward with the rotation of the stud. The first connecting rod and the second connecting rod rise with the movement of the connecting shaft to lift the upper seat to adjust the height. The two air inlets can enable the device to detect multiple devices at the same time. The spring in the anti-collision connecting rod can buffer the collision of the protective plate to prevent the device from being damaged by severe collision.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oil and gas recovery detection device with adjustable height, comprising a base and an upper seat, an anti-collision structure is fixedly arranged around the outer surface of the base, the anti-collision structure comprises an anti-collision connecting rod, a lifting structure is fixedly arranged around the inner surface of the base, the lifting structure comprises a first motor and a second motor, a plurality of universal wheels are fixedly arranged at the edge of the bottom surface of the base, two slide rails are fixedly arranged on both sides of the lower end surface of the upper seat, and a protective pad is fixedly arranged around the inner surface of the upper seat;

[0007] A detector is fixedly arranged at the front position on one side of the inner surface of the upper seat, an air intake pipe is fixedly connected to the center position of the upper end surface of the detector, a first air intake port is opened on one side of the air intake pipe, and a second air intake port is opened on the other side of the air intake pipe, a fan is fixedly arranged at the rear position on one side of the inner surface of the upper seat, and a collection box is fixedly arranged on the other side of the inner surface of the upper seat;

[0008] Through the above technical scheme, the base is used to install the lifting structure, the upper seat is used to install the detection device, the anti-collision structure can buffer the collision of the base, the anti-collision connecting rod connects the protective plate and the base, the universal wheel can drive the device to move in multiple directions, the lifting structure can make the upper seat rise and fall, the first motor is used to drive the first stud to rotate, the second motor is used to drive the second stud to rotate, the protective pad can reduce the collision loss of the upper seat to the device, the detection machine detects the recovered oil and gas, the air inlet pipe is used to supply the oil and gas to be detected to the detection machine, the first air inlet is used to connect the air supply pipe, the second air inlet can measure two devices at the same time, the fan can accelerate the gas circulation, and the collection box is used to place the detected oil and gas.

[0009] Further, a first stud is fixedly connected to one side of the first motor, a second stud is fixedly connected to one side of the second motor, a first connecting shaft is threadedly connected to one side of the outer surface of the first stud, and a second connecting shaft is threadedly connected to the other side of the outer surface of the first stud;

[0010] Through the above technical solution, the first stud is used to drive the first connecting shaft to move, the first connecting shaft connects the first connecting rods on both sides, the second stud is used to drive the second connecting shaft to move, and the second connecting shaft is used to connect the second connecting rods on both sides.

[0011] Furthermore, the first connecting shaft is rotatably connected to first connecting rods on both sides, the second connecting shaft is rotatably connected to second connecting rods on both sides, and the center of the second connecting rod is rotatably connected to a third connecting shaft;

[0012] Through the above technical solution, the first connecting rod is used to lift the upper seat, the second connecting rod cooperates with the first connecting rod to raise the device, and the third connecting shaft connects the first connecting rod and the second connecting rod.

[0013] Furthermore, a rotating shaft is slidably connected to one side of the inner surface of the slide rail, and a fixing ring is fixedly arranged on one side of the rotating shaft;

[0014] Through the above technical solution, the slide rail and the rotating shaft are used in conjunction with each other, and the rotating shaft can enable the connecting rod to move forward and backward in the slide rail, and the fixing ring fixes the other side of the rotating shaft to prevent the rotating shaft from sliding out of the slide rail.

[0015] Furthermore, a protective plate is fixedly connected to one side of the anti-collision connecting rod, a spring is fixedly arranged around the outer surface of the anti-collision connecting rod, and a positioning ring is fixedly arranged at the center position of the outer surface of the anti-collision connecting rod;

[0016] Through the above technical solution, the protective plate can protect the outer surface of the base, the spring can rebound to return the protective plate to its original position, and the positioning ring can fix the position of the spring on the outer surface of the anti-collision protection connecting rod.

[0017] Furthermore, a display is fixedly provided on one side of the edge of the front end surface of the detection machine, and a plurality of adjustment buttons are fixedly provided on the upper position of the other side of the edge of the front end surface of the detection machine;

[0018] Through the above technical solution, the display is used to display the measured data, and the adjustment button is used to adjust the lifting height and the wind speed of the fan.

[0019] Furthermore, a plurality of switches are fixedly provided at the center position of the other side of the edge of the front end surface of the detection machine, and an isolation plate is fixedly provided at one side of the first motor;

[0020] Through the above technical solution, the switch is used to control the start-up of the detection machine and the motor, and the isolation plate separates the motor from the stud.

[0021] Furthermore, an exhaust valve is fixedly provided on one side of the collection box, and a control valve is fixedly provided on the edge of the outer surface of the exhaust valve;

[0022] Through the above technical solution, the exhaust valve can exhaust the gas, and the control valve is used to control the opening and closing of oil and gas in the pipeline.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes an oil and gas recovery detection device with adjustable height. The device has a first motor and a second motor installed in a base. The first motor and the second motor can drive the first stud and the second stud to rotate. The first stud and the second stud are threadedly connected with the first connecting shaft and the second connecting shaft on the outer surface. When the first stud and the second stud rotate, the first connecting shaft and the second connecting shaft move back and forth with the rotation of the stud, and the first connecting rod and the second connecting rod lift the upper seat, so that the upper seat can be adjusted in height.

[0025] 2. The utility model proposes an oil and gas recovery detection device with adjustable height. The device has an air intake pipe installed above the detection machine, and two air intake ports are opened on both sides of the air intake pipe, so that the detection machine can detect two devices at the same time. A fan is installed at the rear of the detection machine. The fan can speed up the air intake and exhaust of the detection machine and improve the detection efficiency. The isolation plate in the base separates the motor and the stud to prevent the stud and the motor from being damaged in the event of an accident. The positioning ring can make the anti-collision connecting rod be pressed against one side of the base by the spring, and the spring can reduce collision buffering. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is the first axonometric drawing of the utility model;

[0027] Figure 2 It is the second axonometric drawing of the utility model;

[0028] Figure 3 This is a schematic diagram of the first lifting structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the second lifting structure of the utility model;

[0030] Figure 5 It is a schematic diagram of the internal structure of the utility model;

[0031] Figure 6 This is a schematic diagram of the structure of point A of the present utility model.

[0032] Legend:

[0033] 1. Base; 2. Upper seat; 3. Lifting structure; 301. First motor; 302. Second motor; 303. Isolation plate; 304. First connecting shaft; 305. Second stud; 306. Second connecting shaft; 307. First stud; 308. First connecting rod; 309. Second connecting rod; 3010. Third connecting shaft; 3011. Fixed ring; 3012. Rotating shaft; 4. Detection machine; 5. First air inlet; 6. Air inlet pipe; 7. Control valve; 8. Second air inlet; 9. Collection box; 10. Exhaust valve; 11. Anti-collision structure; 1101. Spring; 1102. Positioning ring; 1103. Anti-collision connecting rod; 1104. Protective plate; 12. Universal wheel; 13. Protective pad; 14. Slide rail; 15. Display; 16. Adjustment button; 17. Switch; 18. Fan. DETAILED DESCRIPTION

[0034] 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.

[0035] Example

[0036] Reference Figure 1-6 The utility model provides an embodiment: a height-adjustable oil and gas recovery detection device, comprising a base 1 and an upper seat 2, wherein the base 1 determines the bottom shape of the device, and the upper seat 2 determines the installation position of the detection device. An anti-collision structure 11 is fixedly arranged around the outer surface of the base 1, and the anti-collision structure 11 includes an anti-collision connecting rod 1103, and the anti-collision connecting rod 1103 is used to install a spring 1101 and a positioning ring 1102. A lifting structure 3 is fixedly arranged around the inner surface of the base 1, and the lifting structure 3 includes a first motor 301 and a second motor 302. The first motor 301 is connected to a first stud 307 to drive the first stud 307 to move, and the second motor 302 drives the second stud 305 to move. A plurality of universal wheels 12 are fixedly arranged at the edge of the bottom surface of the base 1, and the universal wheels 12 can drive the device to move. Two slide rails 14 are fixedly arranged on both sides of the lower end surface of the upper seat 2, and the slide rails 14 can be connected to a rotating shaft 3012 to make it move in the slide rails 14.

[0037] A protective pad 13 is fixedly set around the inner surface of the upper seat 2, and the protective pad 13 protects the internal device of the upper seat 2. A detection machine 4 is fixedly set at the front position on one side of the inner surface of the upper seat 2, and the detection machine 4 detects oil and gas. An air intake pipe 6 is fixedly connected to the center position of the upper end surface of the detection machine 4, and the air intake pipe 6 conveys the oil and gas to be detected to the detection machine 4. A first air inlet 5 is opened on one side of the air intake pipe 6, and a second air inlet 8 is opened on the other side of the air intake pipe 6. When the first air inlet 5 and the second air inlet 8 are used together, the detection machine 4 can detect the oil and gas of two devices at the same time. A fan 18 is fixedly set at the rear position on one side of the inner surface of the upper seat 2. The fan 18 can increase the moving speed of the oil and gas, thereby improving the detection efficiency. A collecting box 9 is fixedly set on the other side of the inner surface of the upper seat 2, and the collecting box 9 stores oil and gas.

[0038] A first stud 307 is fixedly connected to one side of the first motor 301, and the first stud 307 connects the first connecting shaft 304 and the second connecting shaft 306 to make them move together. A second stud 305 is fixedly connected to one side of the second motor 302, and the second stud 305 and the first stud 307 connect the first connecting shaft 304 and the second connecting shaft 306 to make them move. One side of the outer surface of the first stud 307 is threadedly connected to the first connecting shaft 304, and the first connecting shaft 304 drives the first connecting rod 308 to move. A second connecting shaft 306 is threadedly connected to the other side, and the second connecting shaft 306 drives the second connecting rod 309 to move. The first connecting shaft 304 is rotatably connected to the first connecting rod 308 on both sides, and the first connecting rod 308 and the second connecting rod 309 together lift the slide rail 14 to raise the upper seat 2. The second connecting shaft 306 is rotatably connected to the second connecting rod 309 on both sides, and the second connecting rod 309 is rotatably connected to the third connecting shaft 3010 at the center position, and the third connecting shaft 3010 connects the first connecting rod 308 and the second connecting rod 309.

[0039] A rotating shaft 3012 is slidably connected to one side of the inner surface of the slide rail 14, and the rotating shaft 3012 can move forward and backward in the slide rail 14. A fixing ring 3011 is fixedly arranged on one side of the rotating shaft 3012, and the fixing ring 3011 can prevent the rotating shaft 3012 from sliding out of the slide rail 14. A protective plate 1104 is fixedly connected to one side of the anti-collision connecting rod 1103, and the protective plate 1104 has a certain impact force and can protect the base 1. A spring 1101 is fixedly arranged around the outer surface of the anti-collision connecting rod 1103, and the spring 1101 can rebound to restore the protective plate 1104 to its original position. A positioning ring 1102 is fixedly arranged at the center position of the outer surface of the anti-collision connecting rod 1103, and the positioning ring 1102 fixes the position of the spring 1101. A display 15 is fixedly arranged on one side of the edge of the front end surface of the detection machine 4, and the display 15 displays the detection results. A plurality of adjustment buttons 16 are fixedly arranged at the upper position on the other side of the edge of the front end surface of the detection machine 4, and the adjustment button 16 can adjust the speed of the motor and the wind speed of the fan 18.

[0040] A plurality of switches 17 are fixedly provided at the center position on the other side of the edge of the front end face of the detection machine 4, and the switch 17 controls the start and shutdown of the device. An isolation plate 303 is fixedly provided on one side of the first motor 301, and the isolation plate 303 separates the motor and the stud to prevent damage at the same time. An exhaust valve 10 is fixedly provided on one side of the collection box 9, and the exhaust valve 10 discharges the oil and gas that need to be discharged. A control valve 7 is fixedly provided at the edge position of the outer surface of the exhaust valve 10, and the control valve 7 can control the opening and closing of the pipeline.

[0041] Working principle: By pressing the switch 17, the first motor 301 and the second motor 302 rotate, and when the first motor 301 rotates, the first stud 307 connected thereto rotates together, and the second stud 305 connected to the second motor 302 rotates together, and the first connecting shaft 304 and the second connecting shaft 306 connected to the outer surfaces of the first stud 307 and the second stud 305 move forward and backward, and the first connecting rod 308 connected to the first connecting shaft 304 and the second connecting shaft 306 connected to the rotating shaft 3012 move forward and backward. The rotating shaft 3012 on one side of the second connecting rod 309 moves back and forth in the slide rail 14, and lifts up the slide rail 14 by moving in the slide rail 14, so that the upper seat 2 is raised, and the fan 18 and the detection machine 4 are turned on. The fan 18 transmits wind force to the intake pipe 6 to increase the intake speed, thereby improving the detection efficiency of the detection machine 4. When a collision occurs, the positioning ring 1102 around the outer surface of the anti-collision connecting rod 1103 on one side of the protective plate 1104 squeezes the spring 1101 inward, and the spring 1101 buffers the squeezing force to achieve an anti-collision effect.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A height-adjustable oil and gas recovery detection device, comprising a base (1) and an upper base (2), characterized in that: An anti-collision structure (11) is fixedly arranged around the outer surface of the base (1), and the anti-collision structure (11) includes an anti-collision connecting rod (1103); a lifting structure (3) is fixedly arranged around the inner surface of the base (1), and the lifting structure (3) includes a first motor (301) and a second motor (302); a plurality of universal wheels (12) are fixedly arranged at the edge of the bottom surface of the base (1); two slide rails (14) are fixedly arranged on both sides of the lower end surface of the upper seat (2); and a protective pad (13) is fixedly arranged around the inner surface of the upper seat (2); A detector (4) is fixedly arranged at a front position on one side of the inner surface of the upper seat (2); an air intake pipe (6) is fixedly connected to the center position of the upper end surface of the detector (4); a first air intake port (5) is provided on one side of the air intake pipe (6); a second air intake port (8) is provided on the other side of the air intake pipe (6); a fan (18) is fixedly arranged at a rear position on one side of the inner surface of the upper seat (2); and a collection box (9) is fixedly arranged on the other side of the inner surface of the upper seat (2).

2. The height-adjustable oil and gas recovery detection device according to claim 1, characterized in that: A first stud (307) is fixedly connected to one side of the first motor (301), a second stud (305) is fixedly connected to one side of the second motor (302), a first connecting shaft (304) is threadedly connected to one side of the outer surface of the first stud (307), and a second connecting shaft (306) is threadedly connected to the other side of the outer surface of the first stud (307).

3. The height-adjustable oil and gas recovery detection device according to claim 2, characterized in that: The first connecting shaft (304) is rotatably connected to first connecting rods (308) on both sides, the second connecting shaft (306) is rotatably connected to second connecting rods (309) on both sides, and the second connecting rod (309) is rotatably connected to a third connecting shaft (3010) at the center.

4. The height-adjustable oil and gas recovery detection device according to claim 1, characterized in that: One side of the inner surface of the slide rail (14) is slidably connected to a rotating shaft (3012), and one side of the rotating shaft (3012) is fixedly provided with a fixing ring (3011).

5. The height-adjustable oil and gas recovery detection device according to claim 1, characterized in that: A protective plate (1104) is fixedly connected to one side of the anti-collision connecting rod (1103), a spring (1101) is fixedly arranged around the outer surface of the anti-collision connecting rod (1103), and a positioning ring (1102) is fixedly arranged at the center position of the outer surface of the anti-collision connecting rod (1103).

6. The height-adjustable oil and gas recovery detection device according to claim 1, characterized in that: A display (15) is fixedly arranged on one side of the edge of the front end surface of the detection machine (4), and a plurality of adjustment buttons (16) are fixedly arranged at an upper position on the other side of the edge of the front end surface of the detection machine (4).

7. The height-adjustable oil and gas recovery detection device according to claim 1, characterized in that: A plurality of switches (17) are fixedly arranged at the center position of the other side of the edge of the front end surface of the detection machine (4), and an isolation plate (303) is fixedly arranged on one side of the first motor (301).

8. The height-adjustable oil and gas recovery detection device according to claim 1, characterized in that: An exhaust valve (10) is fixedly arranged on one side of the collection box (9), and a control valve (7) is fixedly arranged at the edge of the outer surface of the exhaust valve (10).

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