Sampling device

Abstract

The sampling device comprises a tank body and a tank cover, air cylinders are installed on the left side and the right side of the outer side wall of the tank body, the top ends of piston rods of the air cylinders are fixedly installed on side lug plates of the tank cover, a sampling hole is formed in the top of the tank cover, a sealing piece is arranged at the bottom of the tank cover, a sampling pipe is arranged in the sampling hole, and a stirring motor is fixedly installed at the top of the tank cover. According to the device, the sampling hole is formed in the top of the tank cover, the sampling pipe is arranged in the sampling hole, the sealing piece used for sealing the sampling hole is further arranged at the bottom of the tank cover, and by moving the height of the sampling pipe up and down, the soothing and moistening oil at different height positions can be sampled, so that the detection quality is guaranteed.

Description

Technical Field

[0001] This patent relates to the field of lubricant oil production, specifically a sampling device. Background Art

[0002] Shurun ​​oil has the effect of reducing body fat, and is now pursued by many beauty lovers. At present, Shurun ​​oil is supported by raw materials such as mineral esters, squalane, isododecane, sea buckthorn fruit oil, clove oil, and bisabolol. The raw materials are put into a mixing tank to stir and support the emulsified Shurun ​​oil. During the stirring and emulsification process, samples are taken through the sampling tube on the side wall of the tank to detect the production quality of the Shurun ​​oil. However, the sampling tube on the side wall of the tank has a certain height, which is not convenient for sampling Shurun ​​oil at different heights, affecting the detection quality. For this reason, we propose a sampling device. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this patent is to provide a sampling device. This patent provides a sampling hole on the top of the tank cover, a sampling tube in the sampling hole, and a sealing member for sealing the sampling hole at the bottom of the tank cover. By moving the height of the sampling tube up and down, the lubricating oil at different heights can be sampled to ensure the detection quality.

[0004] The technical solution adopted by this patent to solve its technical problems is: a sampling device, including a tank body and a tank cover, cylinders are installed on the left and right sides of the outer wall of the tank body, the top of the piston rod of the cylinder is fixedly installed on the side ear plate of the tank cover, the top of the tank cover is provided with a sampling hole, the bottom of the tank cover is provided with a sealing member, a sampling tube is provided in the sampling hole, a stirring motor is fixedly installed on the top of the tank cover, a rotating rod is installed at the bottom end of the piston rod of the stirring motor, and a stirring rod is installed on the side wall of the rotating rod;

[0005] The sampling tube includes a tube body and an electric push rod. The outer wall of the tube body slides in relative fit with the inner wall of the sampling hole. A piston is slidably installed on the inner wall of the tube body. The bottom of the cylinder body of the electric push rod is fixedly installed on the top of the tube body. A connecting rod is fixedly installed on the bottom end of the piston rod of the electric push rod. The bottom end of the connecting rod is fixedly installed on the top of the piston.

[0006] Furthermore, the sealing member includes a spring, a mounting groove is provided at the bottom of the tank cover, the top end of the spring is fixedly mounted on the inner top wall of the mounting groove, a baffle is fixedly mounted on the bottom end of the spring, the top left end of the baffle is hinged to the bottom of the tank cover, and the right end of the baffle is attached to the left end of the outer wall of the tube body.

[0007] Furthermore, a scale rod is fixedly mounted on the top of the tank cover.

[0008] Furthermore, a through hole is provided on the right side of the top of the tank cover, a hose is provided in the through hole, a high-pressure water gun is fixedly connected to the bottom end of the hose, a hard tube is fixedly installed on the outer wall of the hose, a rubber cover is bonded to the outer wall of the hard tube, and the outer wall of the rubber cover is bonded to the top of the tank cover.

[0009] Furthermore, a handrail is integrally formed on the outer side wall of the hard tube, and the handrail is located at the lower side of the tank cover.

[0010] Furthermore, a light is installed at the bottom of the tank cover.

[0011] The beneficial effects of this patent are:

[0012] 1. This patent provides a sampling hole on the top of the tank cover, a sampling tube in the sampling hole, and a sealing member for sealing the sampling hole at the bottom of the tank cover. By moving the height of the sampling tube up and down, the lubricating oil at different heights can be sampled to ensure the detection quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the patent structure.

[0014] Figure 2 This is a schematic diagram of the sampling tube of this patent.

[0015] Figure 3 It is a schematic diagram of the partial structure of this patent.

[0016] Explanation of the reference numerals: 1 tank body, 2 cylinder, 3 tank cover, 4 sampling hole, 5 sealing member, 6 sampling tube, 7 stirring motor, 8 tube body, 9 piston, 10 electric push rod, 11 connecting rod, 12 mounting groove, 13 spring, 14 baffle, 15 scale rod, 16 through hole, 17 hose, 18 high-pressure water gun, 19 hard tube, 20 rubber cover, 21 handrail, 22 light. DETAILED DESCRIPTION

[0017] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention. In addition, it should be understood that after reading the contents of the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by the claims attached to the application.

[0018] See also Figure 1 , Figure 2 and Figure 3This is a schematic diagram of the structure of the present patent, a sampling device, including a tank body 1 and a tank cover 3, cylinders 2 are installed on both sides of the outer wall of the tank body 1, the top of the piston rod of the cylinder 2 is fixedly installed on the side ear plate of the tank cover 3, a sampling hole 4 is provided on the top of the tank cover 3, a sealing member 5 is provided on the bottom of the tank cover 3, a sampling tube 6 is provided in the sampling hole 4, a stirring motor 7 is fixedly installed on the top of the tank cover 3, a rotating rod is installed on the bottom end of the piston rod of the stirring motor 7, and a stirring rod is installed on the side wall of the rotating rod;

[0019] The sampling tube 6 includes a tube body 8 and an electric push rod 10. The outer wall of the tube body 8 slides in relative fit with the inner wall of the sampling hole 4. A piston 9 is slidably installed on the inner wall of the tube body 8. The bottom of the cylinder body of the electric push rod 10 is fixedly installed on the top of the tube body 8. A connecting rod 11 is fixedly installed on the bottom end of the piston rod of the electric push rod 10. The bottom end of the connecting rod 11 is fixedly installed on the top of the piston 9.

[0020] An air hole is arranged at the top edge of the tube body 8 .

[0021] Specifically, the seal 5 includes a spring 13, a mounting groove 12 is provided at the bottom of the tank cover 3, the top end of the spring 13 is fixedly mounted on the inner top wall of the mounting groove 12, a baffle 14 is fixedly mounted on the bottom end of the spring 13, the top left end of the baffle 14 is hinged to the bottom of the tank cover 3, and the right end of the baffle 14 is attached to the left end of the outer wall of the tube body 8.

[0022] The top surface of the baffle 14 may be provided with a rubber layer.

[0023] Figure 1 The spring 13 is shown in a stretched state. When the sampling tube 6 is separated from the sampling hole 4, the top of the baffle 14 can be pressed against the bottom of the tank cover 3 by the rebound effect of the spring 13, so that the sampling hole 4 is sealed.

[0024] Specifically, a scale rod 15 is fixedly mounted on the top of the tank cover 3 .

[0025] The side wall of the scale rod 15 is provided with scale lines distributed up and down, which are used to compare the top of the sampling rod 6, so as to facilitate comparison of the height of the bottom of the sampling rod 6 in the tank body 1.

[0026] Specifically, a through hole 16 is provided on the right side of the top of the tank cover 3, and a hose 17 is provided in the through hole 16. A high-pressure water gun 18 is fixedly connected to the bottom end of the hose 17, and a hard tube 19 is fixedly installed on the outer wall of the hose 17. A rubber cover 20 is bonded to the outer wall of the hard tube 19, and the outer wall of the rubber cover 20 is bonded to the top of the tank cover 3.

[0027] The top end of the hose 17 can be connected to a cleaning water source through a water pump, so that the interior of the tank body 1 can be cleaned after the lubricating oil stirring rod is completed.

[0028] Specifically, a handrail 21 is integrally formed on the outer wall of the hard tube 19 , and the handrail 21 is located at the lower side of the tank cover 3 .

[0029] The armrest 21 is provided to facilitate the staff to hold the high-pressure water gun 18 .

[0030] Specifically, a light 22 is mounted on the bottom of the tank cover 3 .

[0031] The light 22 is connected to an external power source, so as to illuminate the inside of the tank body 1 when cleaning the inside of the tank body 1 .

[0032] Working principle: When the stirring motor 7 controls the stirring rod to stir the Shurun ​​oil raw material, the sampling tube 6 needs to be separated from the tank body 1. When the Shurun ​​oil needs to be sampled and tested, the sampling tube 6 is inserted into the tank body 1 through the sampling hole 4. The bottom end of the tube body 8 contacts the top of the baffle 14 to open the sampling hole 4. When sampling, the electric push rod 10 controls the piston 9 to move upward, and the Shurun ​​oil in the tank body 1 is drawn into the tube body 8 through the negative pressure.

[0033] After the emulsification of the moisturizing oil is completed, the finished product is discharged through the discharge pipe at the bottom of the tank body 1. The tank cover 3 is controlled to move upward to the maximum distance by the cylinder 2, and the pump body connected to the hose 17 is opened to extract cleaning water. The staff holds the handrail 21 to clean the inside of the tank body 1, and the angle of the high-pressure water gun 18 can be changed at will to facilitate cleaning of different positions in the tank body 1. The rubber cover 20 is used to seal the position of the through hole 16, and can also adapt to the position change of the hard tube 19.

[0034] It should be noted that the equipment structure and drawings of this patent mainly describe the principles of this patent. In terms of the technology of this design principle, the settings of the device's power mechanism, power supply system and control system are not fully described. However, on the premise that technical personnel in this field understand the principles of the above patent, they can clearly know the details of its power mechanism, power supply system and control system.

[0035] This patent provides a sampling hole on the top of the tank cover, a sampling tube in the sampling hole, and a sealing member for sealing the sampling hole at the bottom of the tank cover. By moving the height of the sampling tube up and down, the lubricating oil at different heights can be sampled to ensure the detection quality.

[0036] In the description of this patent, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inside", "front", "center", "two ends" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing this patent and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation; at the same time, unless otherwise clearly stipulated and limited, the terms "setting", "installation", "connection", "fixed installation" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to the specific circumstances.

[0037] Although the embodiments of the present patent have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present patent, and the scope of the present patent is defined by the appended claims and their equivalents.

Claims

1. A sampling device, characterized in that: The tank body (1) comprises a tank body (1) and a tank cover (3), wherein a cylinder (2) is installed on both sides of the outer wall of the tank body (1), the top end of the piston rod of the cylinder (2) is fixedly installed on the side ear plate of the tank cover (3), the top of the tank cover (3) is provided with a sampling hole (4), the bottom of the tank cover (3) is provided with a sealing member (5), a sampling tube (6) is provided in the sampling hole (4), a stirring motor (7) is fixedly installed on the top of the tank cover (3), a rotating rod is installed on the bottom end of the piston rod of the stirring motor (7), and a stirring rod is installed on the side wall of the rotating rod; The sampling tube (6) comprises a tube body (8) and an electric push rod (10); the outer wall of the tube body (8) is relatively fitted and slid with the inner wall of the sampling hole (4); a piston (9) is slidably mounted on the inner wall of the tube body (8); the bottom of the cylinder body of the electric push rod (10) is fixedly mounted on the top of the tube body (8); a connecting rod (11) is fixedly mounted on the bottom end of the piston rod of the electric push rod (10); and the bottom end of the connecting rod (11) is fixedly mounted on the top of the piston (9).

2. A sampling device according to claim 1, characterized in that: The sealing member (5) comprises a spring (13). A mounting groove (12) is provided at the bottom of the tank cover (3). The top end of the spring (13) is fixedly mounted on the inner top wall of the mounting groove (12). A baffle (14) is fixedly mounted on the bottom end of the spring (13). The top left end of the baffle (14) is hinged to the bottom of the tank cover (3), and the right end of the baffle (14) is attached to the left end of the outer wall of the tube body (8).

3. A sampling device according to claim 1, characterized in that: A scale rod (15) is fixedly mounted on the top of the tank cover (3).

4. A sampling device according to claim 1, characterized in that: A through hole (16) is provided on the right side of the top of the tank cover (3), a hose (17) is provided in the through hole (16), a high-pressure water gun (18) is fixedly connected to the bottom end of the hose (17), a hard tube (19) is fixedly mounted on the outer wall of the hose (17), a rubber cover (20) is bonded to the outer wall of the hard tube (19), and the outer wall of the rubber cover (20) is bonded to the top of the tank cover (3).

5. A sampling device according to claim 4, characterized in that: A handrail (21) is integrally formed on the outer side wall of the hard tube (19), and the handrail (21) is located on the lower side of the tank cover (3).

6. A sampling device according to claim 1, characterized in that: A light (22) is installed at the bottom of the tank cover (3).

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