Oil sampling device for oil pollution of mining equipment

Abstract

The utility model relates to the technical field of oil pollution detection of mining equipment, and discloses an oil sampling device for oil pollution of mining equipment, which comprises an outer shell, the outer end of the top of the outer shell is in threaded connection with a movable cover, the bottom of the outer shell is provided with a guide assembly for limiting and fixing, and the guide assembly comprises a limiting frame. A sampling opening is vertically formed in the bottom end of the outer shell in a penetrating mode, and the outer end of the sampling opening is fixedly connected with a loop ring. According to the oil sampling device for oil pollution of the mining equipment, the fixing sleeve, the limiting frame, the vertical frame, the lantern ring, the mounting bolt and the guide cylinder are arranged, so that the stability of the whole equipment in the sampling process is ensured, the sampling success rate is effectively prevented from being reduced due to displacement of the sampling opening, the operation accuracy is improved, and the sampling opening is ensured to be in a stable state for a long time; the problems that after being used for a long time, the device is prone to displacement, the sampling accuracy is affected, and oil liquid cannot be guided in rapidly in an auxiliary mode are solved.

Description

Technical Field

[0001] This utility model relates to the field of oil contamination detection technology in mining equipment, specifically an oil sampling device for oil contamination in mining equipment. Background Technology

[0002] By detecting parameters such as oil contamination, viscosity, and moisture content, wear and potential malfunctions in mining equipment can be identified in a timely manner, ensuring reliable operation of equipment in harsh environments, reducing unplanned downtime, and improving production efficiency.

[0003] Current sampling devices are prone to displacement after long-term use, affecting sampling accuracy and failing to facilitate rapid oil introduction.

[0004] Therefore, a novel oil sampling device for oil contamination in mining equipment is proposed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an oil sampling device for oil contamination in mining equipment, in order to solve the problem mentioned in the background art that the device is prone to displacement after long-term use, affecting the sampling accuracy and failing to assist in the rapid introduction of oil.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an oil sampling device for oil contamination in mining equipment, comprising an outer shell, a movable cover threadedly connected to the outer end of the top of the outer shell, and a guide component with limit fixing provided at the bottom of the outer shell;

[0007] The guiding component includes a limiting frame. A sampling port is vertically provided through the bottom end of the outer shell. A collar is fixedly connected to the outer end of the sampling port. Two sets of limiting frames are arranged horizontally and fixedly connected to both sides of the collar. A fixing sleeve is fixedly connected to the outer end of the bottom of the outer shell. Vertical supports are fixedly connected to both sides of the fixing sleeve. A connecting base plate is fixedly connected to the bottom end of the two sets of vertical supports.

[0008] As a further technical solution of this utility model, a fixing frame is fixedly connected to the top of the connecting base plate, the side wall of the fixing frame is fixedly connected to the outer side of the bottom of the upright, and the sampling port is telescopic.

[0009] As a further technical solution of this utility model, a guide cylinder is provided through the inner side of the connecting base plate, and an installation bolt is provided through the inner thread of the guide cylinder, with a knob fixedly connected to the top of the installation bolt.

[0010] As a further technical solution of this utility model, multiple sets of limiting sockets are fixedly connected at equal intervals to the top of the inner wall of the outer shell, a sealing ring is provided at the top of the inner part of the outer shell, and multiple sets of limiting plates are fixedly connected to the outer end of the sealing ring, with the outer end of the limiting plate fitting against the inner wall of the top of the outer shell.

[0011] As a further technical solution of this utility model, the bottom end of the sealing ring is placed against the top of the limiting socket, and the top of the inner end of the limiting socket is bent upward at a right angle and inserted into the inner end of the sealing ring.

[0012] As a further technical solution of this utility model, an external plate is horizontally fixedly connected to the top of the left side of the outer shell, and a pump body is fixedly connected to the top of the external plate. A connecting pipe is provided through the output end of the pump body, and one side of the connecting pipe passes through the top of the left side wall of the outer shell. A support base is fixedly connected to the outside of the outer shell. The outside of the support base is inclined upward and fixedly connected to the bottom end of the external plate.

[0013] As a further technical solution of this utility model, an electric push rod is fixedly connected to the bottom end of the movable cover, and receiving plates are fixedly connected to both sides of the inner side of the outer shell.

[0014] As a further technical solution of this utility model, the bottom end of the electric push rod is fixedly connected to a pressure plate, and the bottom ends on both sides of the pressure plate are respectively attached to the top ends of two sets of receiving plates.

[0015] Compared with the prior art, the beneficial effects of this utility model are: the oil sampling device for oil contamination in mining equipment not only realizes the limiting and guiding function and the sealing and protection function, but also realizes the adjustment function;

[0016] By incorporating a fixed sleeve, limiting frame, upright frame, collar, mounting bolts, and guide cylinder, the connecting base plate quickly contacts the stable surface. The mounting bolts can be rotated downwards using the threaded direction on the inner wall of the guide cylinder, quickly fixing the connecting base plate and ensuring the stability of the entire equipment during sampling. Two sets of limiting frames provide strong support to the outer end of the sampling port, effectively preventing displacement of the sampling port, reducing the sampling success rate, improving operational accuracy, and ensuring that the sampling port remains stable for a long time. The upright frame and fixed sleeve work together to strengthen the connection between the structures.

[0017] By setting a sealing ring, a limiting plate, and a limiting socket, the sealing ring is placed on the top of multiple limiting sockets. Utilizing the upward bending characteristic of the inner end of the limiting socket, the inner end of the sealing ring can be limited and fixed, preventing the sealing ring from falling off. It can provide all-round sealing protection for the connection between the movable cover and the outer shell, and facilitate the storage of oil after sampling.

[0018] The pump is equipped with a pressure plate, an electric push rod, a support base, an outer plate, a connecting pipe, and a receiving plate. The electric push rod can push the pressure plate downwards, and the bottom of the pressure plate fits into the two sets of receiving plates, thus separating the internal space of the outer casing and forming an independent placement space to prevent oil from flowing downwards. The support base provides strong support to the bottom of the outer plate to prevent the pump body from falling. Attached Figure Description

[0019] Figure 1 This is a frontal cross-sectional view of the present invention.

[0020] Figure 2 This is a top view of the limiting socket structure of this utility model;

[0021] Figure 3 This is a top view of the fixing sleeve structure of this utility model;

[0022] Figure 4 This is a front view schematic diagram of the sampling port structure of this utility model.

[0023] In the diagram: 1. Sampling port; 2. Connecting base plate; 3. Guide cylinder; 4. Fixing frame; 5. Stand; 6. Outer shell; 7. Supporting base frame; 8. External plate; 9. Pump body; 10. Connecting pipe; 11. Movable cover; 12. Limiting plate; 13. Limiting socket; 14. Electric push rod; 15. Pressure plate; 16. Fixing sleeve; 17. Receiving plate; 18. Mounting bolt; 19. Limiting frame; 20. Collar; 21. Sealing ring; 22. Knob. Detailed Implementation

[0024] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-4 An oil sampling device for oil contamination in mining equipment includes an outer shell 6, a movable cover 11 threadedly connected to the outer end of the top of the outer shell 6, and a guide assembly with limit fixing provided at the bottom of the outer shell 6.

[0026] The guide assembly includes a limiting frame 19. A sampling port 1 is vertically provided through the bottom end of the outer shell 6. A collar 20 is fixedly connected to the outer end of the sampling port 1. Two sets of limiting frames 19 are arranged horizontally and are fixedly connected to both sides of the collar 20 respectively. A fixing sleeve 16 is fixedly connected to the outer end of the bottom of the outer shell 6. Uprights 5 are vertically fixedly connected to both sides of the fixing sleeve 16. A connecting base plate 2 is fixedly connected to the bottom end of the two sets of uprights 5.

[0027] A fixing frame 4 is fixedly connected to the top of the connecting base plate 2. The side wall of the fixing frame 4 is fixedly connected to the outer side of the bottom of the upright frame 5. The sampling port 1 is telescopic.

[0028] A guide cylinder 3 is provided through the inside of the outer side of the connecting base plate 2. A mounting bolt 18 is provided through the internal thread of the guide cylinder 3. A knob 22 is fixedly connected to the top of the mounting bolt 18.

[0029] Specifically, such as Figure 1 and Figure 4 As shown, during use, the two sets of uprights 5 are installed on both sides of the fixed sleeve 16, and the bottom plate 2 is fixed to the bottom and placed on a stable surface. After rotating the knob 22 in sequence, the mounting bolt 18 moves downward. According to the thread direction of the inner wall of the guide cylinder 3, the mounting bolt 18 is quickly passed through the interior of the connecting base plate 2, which effectively fixes the overall structure. The two sets of limiting frames 19 are fixed on both sides of the collar 20, providing stable support for the outer end of the sampling port 1 and effectively preventing the sampling port 1 from shifting.

[0030] Multiple sets of limiting sockets 13 are fixedly connected at equal intervals to the top of the inner wall of the outer shell 6. A sealing ring 21 is provided at the top of the inner shell 6. Multiple sets of limiting plates 12 are fixedly connected to the outer end of the sealing ring 21. The outer end of the limiting plate 12 is in contact with the inner wall of the top of the outer shell 6.

[0031] The bottom end of the sealing ring 21 is placed against the top of the limiting socket 13, and the top of the inner end of the limiting socket 13 is bent upward at a right angle and is inserted into the inner end of the sealing ring 21.

[0032] Specifically, such as Figure 1 and Figure 2 As shown, during use, the sealing ring 21 is placed on the top of multiple sets of limiting sockets 13. Utilizing the upward bending characteristic of the inner end of the limiting socket 13, the inner end of the sealing ring 21 can be limited and fixed, thus fixing the sealing ring 21 at the top of the inner part of the outer shell 6, providing all-round sealing protection for the connection between the movable cover 11 and the outer shell 6.

[0033] An external plate 8 is horizontally fixedly connected to the top left side of the outer casing 6. A pump body 9 is fixedly connected to the top of the external plate 8. A connecting pipe 10 is installed through the output end of the pump body 9. One side of the connecting pipe 10 passes through the top of the left side wall of the outer casing 6. A support base 7 is fixedly connected to the outside of the outer casing 6. The outside of the support base 7 is inclined upward and fixedly connected to the bottom end of the external plate 8.

[0034] An electric push rod 14 is fixedly connected to the bottom of the movable cover 11, and a receiving plate 17 is fixedly connected to both sides inside the outer shell 6.

[0035] The bottom end of the electric push rod 14 is fixedly connected to a pressure plate 15, and the bottom ends on both sides of the pressure plate 15 are respectively attached to the top ends of the two sets of receiving plates 17.

[0036] Specifically, such as Figure 1 and Figure 3 As shown, when in use, after the pump body 9 runs, it generates suction through the connecting pipe 10 to draw the oil into the sampling port 1 and introduce it into the upper part of the outer shell 6. After the electric push rod 14 runs, it pushes the bottom pressure plate 15 downward until the bottom of both sides of the pressure plate 15 is attached to the top of the two sets of receiving plates 17 to form an independent placement space for storing the oil.

[0037] Working principle: When using this utility model, the connecting base plate 2 fixed at the bottom of the upright frame 5 is placed on a stable surface. After rotating the knob 22 in sequence, the mounting bolt 18 moves downward. According to the thread direction of the inner wall of the guide cylinder 3, the mounting bolt 18 quickly penetrates the interior of the connecting base plate 2, effectively fixing the overall structure. Two sets of limiting frames 19 are fixed on both sides of the collar 20. The sealing ring 21 is placed on the top of multiple sets of limiting sockets 13. Utilizing the upward bending characteristic of the inner end of the limiting socket 13, the inner end of the sealing ring 21 can be limited and fixed. After the pump body 9 runs, it generates suction through the connecting pipe 10 to draw the oil into the sampling port 1 and introduce it into the upper part of the outer shell 6. After the electric push rod 14 runs, it pushes the bottom pressure plate 15 downward until the bottom of both sides of the pressure plate 15 is attached to the top of the two sets of receiving plates 17, forming an independent placement space for storing the oil.

[0038] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An oil sampling device for oil contamination in mining equipment, comprising a housing (6), characterized in that: The outer end of the top of the outer shell (6) is threaded with a movable cover (11), and the bottom of the outer shell (6) is provided with a guide component for limiting and fixing. The guiding component includes a limiting frame (19), a sampling port (1) is vertically provided through the bottom end of the outer shell (6), a ring (20) is fixedly connected to the outer end of the sampling port (1), two sets of limiting frames (19) are arranged horizontally and fixedly connected to both sides of the ring (20), a fixing sleeve (16) is fixedly connected to the outer end of the bottom of the outer shell (6), and uprights (5) are vertically fixedly connected to both sides of the fixing sleeve (16), and a connecting base plate (2) is fixedly connected to the bottom end of the two sets of uprights (5).

2. The oil sampling device for oil contamination of mine equipment according to claim 1, characterized in that: The top of the connecting base plate (2) is fixedly connected to a fixing frame (4), the side wall of the fixing frame (4) is fixedly connected to the outer side of the bottom of the upright frame (5), and the sampling port (1) is telescopic.

3. The oil sampling device for oil contamination in mining equipment according to claim 1, characterized in that: A guide cylinder (3) is provided through the inside of the outer side of the connecting base plate (2), and an installation bolt (18) is provided through the internal thread of the guide cylinder (3). A knob (22) is fixedly connected to the top of the installation bolt (18).

4. The oil sampling device for oil contamination in mining equipment according to claim 1, characterized in that: Multiple sets of limiting sockets (13) are fixedly connected at equal intervals to the top of the inner wall of the outer shell (6). A sealing ring (21) is provided at the top of the inner part of the outer shell (6). Multiple sets of limiting plates (12) are fixedly connected to the outer end of the sealing ring (21). The outer end of the limiting plate (12) is in contact with the inner wall of the top of the outer shell (6).

5. The oil sampling device for oil contamination in mining equipment according to claim 4, characterized in that: The bottom end of the sealing ring (21) is placed against the top of the limiting socket (13), and the top of the inner end of the limiting socket (13) is bent upward at a right angle and is inserted into the inner end of the sealing ring (21).

6. The oil sampling device for oil contamination of mine equipment according to claim 1, characterized in that: An external plate (8) is horizontally fixedly connected to the top of the left side of the outer shell (6). A pump body (9) is fixedly connected to the top of the external plate (8). A connecting pipe (10) is provided through the output end of the pump body (9). One side of the connecting pipe (10) passes through the top of the left side wall of the outer shell (6). A support base (7) is fixedly connected to the outside of the outer shell (6). The outside of the support base (7) is inclined upward and fixedly connected to the bottom end of the external plate (8).

7. The oil sampling device for oil contamination in mining equipment according to claim 1, characterized in that: An electric push rod (14) is fixedly connected to the bottom of the movable cover (11), and a receiving plate (17) is fixedly connected to both sides inside the outer shell (6).

8. The oil sampling device for oil contamination in mining equipment according to claim 7, characterized in that: The bottom end of the electric push rod (14) is fixedly connected to a pressure plate (15), and the bottom ends on both sides of the pressure plate (15) are respectively attached to the top ends of two sets of receiving plates (17).

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