Oil sample collection device for electrical equipment maintenance

Abstract

The utility model belongs to the technical field of electrical equipment maintenance, and discloses an oil sample collection device for electrical equipment maintenance, which comprises a collector and an auxiliary mechanism arranged inside the collector. The auxiliary mechanism comprises a circular groove, a motor, a rotating rod, a rotating disc, a circular block, a collecting pipe, a supporting plate, a sample box, a baffle, a spring, a connecting piece and a clamping piece, the circular groove is formed in the collector, the motor is fixedly installed on the inner wall of the collector, one end of the rotating rod is fixedly connected to the output end of the motor, and the other end of the rotating rod penetrates into the circular groove; the surface of the rotating rod is sleeved with the rotating disc, the round block is fixedly connected to the surface of the rotating disc, and the collecting pipe is arranged in the round groove and makes close contact with the round block. The problems that traditional oil sample collection needs to be carried out in a manual mode, a large amount of labor cost needs to be consumed, the oil sample collection efficiency can be affected, and therefore normal operation of power equipment is affected to a certain extent are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power equipment maintenance, and particularly relates to an oil sample collection device for power equipment maintenance. Background Technique

[0002] During the operation of power machinery and equipment, some lubricating oils and other materials will be added inside to improve the operation efficiency of the power equipment. After long-term operation, the problem of lubricating oil failure will inevitably occur, which will then lead to failures of the power equipment. Wear, fatigue, and corrosion are the main reasons for the failure of mechanical parts.

[0003] Therefore, the staff needs to use an oil sample collection device to collect and test the oil samples inside the power equipment. The oil sample collection device is an important maintenance means, which can analyze the oil samples inside the power equipment, detect the operation status of the equipment, and timely discover and handle the faults and defects of the equipment.

[0004] However, the traditional oil sample collection needs to be carried out manually, which not only consumes a large amount of labor costs, but also affects the efficiency of oil sample collection, thus having a certain impact on the normal operation of power equipment. For this reason, we provide an oil sample collection device for power equipment maintenance to solve the above technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an oil sample collection device for power equipment maintenance to solve the technical problems raised in the background technique.

[0006] To achieve the above purpose, the specific technical solution of the utility model is as follows: an oil sample collection device for power equipment maintenance, including a collector and an auxiliary mechanism, and the auxiliary mechanism is arranged inside the collector;

[0007] The auxiliary mechanism includes a circular groove, a motor, a rotating rod, a turntable, a circular block, a collection tube, a support plate, a sample box, a baffle, a spring, a connecting piece and a clamping piece. The circular groove is formed inside the collector. The motor is fixedly installed on the inner wall of the collector. One end of the rotating rod is fixedly connected to the output end of the motor. The other end of the rotating rod penetrates into the circular groove. The turntable is sleeved on the surface of the rotating rod. The circular block is fixedly connected to the surface of the turntable. The collection tube is arranged inside the circular groove and is in close contact with the circular block. One end of the collection tube penetrates to one side of the collector, and the other end of the collection tube penetrates to the other side of the collector. The support plate is fixedly connected to one side of the collector. The sample box is arranged on the top of the support plate. The baffle is fixedly connected to the inner wall of the collector. One end of the spring is fixedly connected to the inner side of the baffle. One end of the connecting piece is fixedly connected to the other side of the spring. The other end of the connecting piece penetrates to one side of the collector. The clamping piece is fixedly connected to one end of the connecting piece. The clamping piece is located in front of and behind the sample box.

[0008] Preferably, a reel is installed on one side of the collector, and the reel is made of stainless steel.

[0009] Preferably, a limit ring is sleeved on the surface of the rotating rod, and the limit ring is located in front of and behind the turntable.

[0010] Preferably, notch openings are formed at the bottoms of both sides of the collector, and the notch openings are used in cooperation with the collection tubes.

[0011] Preferably, a telescopic member is movably arranged inside the spring. One end of the telescopic member is fixedly connected to the inner side of the baffle, and the other end of the telescopic member is fixedly connected to the outer side of the connecting piece.

[0012] Preferably, a door panel is hingedly connected to the rear side of the collector, and a handle is fixedly connected to the rear side of the door panel.

[0013] Preferably, a handle is fixedly connected to the top of the collector, and the handle is in a strip shape.

[0014] The present utility model has the following advantages:

[0015] 1. The oil sample collection device for power equipment maintenance can, by setting a collector and an auxiliary mechanism, when the staff uses the collector, first insert one end of the collection tube into the fuel tank of the power equipment to be detected, then place the sample box between the clamping members on the support plate. At the same time, under the elastic force of the spring, the connecting member and the clamping member can be pushed to move inward, so that the sample box inside the clamping member can be clamped and limited on the support plate. Subsequently, the other end of the collection tube close to the sample box is placed into the sample box, and then the motor is operated. The operation of the motor can drive the rotating rod to rotate, and the rotation of the rotating rod can drive the turntable and the round block to rotate simultaneously. Thus, the elastic collection tube can be alternately squeezed and released by the rotating round block, so that a negative pressure can be formed inside the collection tube, and the oil in the power equipment can flow from one end of the collection tube to the other end along the rotation direction of the round block, and the oil is sent into the sample box to complete the oil sample collection. In this way, the advantages of automatic and labor-saving oil sample collection can be achieved.

[0016] 2. The oil sample collection device for power equipment maintenance can, by setting a reel, when the collector is not working, wind up the redundant collection tube outside the collector on the surface of the reel, avoiding the long collection tube from affecting the staff's taking of the collector, thus increasing the practicality of the collector. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, so they should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other related drawings can also be obtained based on these drawings.

[0018] Figure 1 is the overall structural schematic diagram of the present invention;

[0019] Figure 2 is the front view sectional structural schematic diagram of the oil sample collection device for power equipment maintenance of the present invention;

[0020] Figure 3 is the right view sectional structural schematic diagram of the oil sample collection device for power equipment maintenance of the present invention;

[0021] Figure 4 is the top view sectional structural schematic diagram of the oil sample collection device for power equipment maintenance of the present invention;

[0022] Figure 5 is the oil sample collection device for power equipment maintenance of the present invention Figure 4 is the enlarged structural schematic diagram at A in the present invention.

[0023] Description of the markings in the figure: 1. Collector; 2. Circular groove; 3. Motor; 4. Rotating rod; 5. Turntable; 6. Circular block; 7. Collection tube; 8. Support plate; 9. Sample box; 10. Baffle; 11. Spring; 12. Connecting piece; 13. Clamping piece; 14. Reel; 15. Limiting ring; 16. Notch; 17. Telescopic piece; 18. Door panel; 19. Handle; 20. Carry handle. Detailed implementation manners

[0024] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.

[0025] Embodiment 1

[0026] As Figures 1-5As shown in the figure, an oil sample collection device for power equipment maintenance of the present utility model includes a collector 1 and an auxiliary mechanism, and the auxiliary mechanism is arranged inside the collector 1; the auxiliary mechanism includes a circular groove 2, a motor 3, a rotating rod 4, a turntable 5, a circular block 6, a collection tube 7, a support plate 8, a sample box 9, a baffle 10, a spring 11, a connecting piece 12 and a clamping piece 13. The circular groove 2 is opened inside the collector 1, the motor 3 is fixedly installed on the inner wall of the collector 1, one end of the rotating rod 4 is fixedly connected to the output end of the motor 3, and the other end of the rotating rod 4 penetrates into the circular groove 2. The turntable 5 is sleeved on the surface of the rotating rod 4, the circular block 6 is fixedly connected to the surface of the turntable 5, the collection tube 7 is arranged inside the circular groove 2 and is in close contact with the circular block 6. One end of the collection tube 7 penetrates to one side of the collector 1, and the other end of the collection tube 7 penetrates to the other side of the collector 1. The support plate 8 is fixedly connected to one side of the collector 1, the sample box 9 is arranged on the top of the support plate 8, the baffle 10 is fixedly connected to the inner wall of the collector 1, one end of the spring 11 is fixedly connected to the inner side of the baffle 10, one end of the connecting piece 12 is fixedly connected to the other side of the spring 11, the other end of the connecting piece 12 penetrates to one side of the collector 1, and the clamping piece 13 is fixedly connected to one end of the connecting piece 12. The clamping piece 13 is located on the front side and the rear side of the sample box 9. By using the collector 1 and the auxiliary mechanism in cooperation, the advantages of automatic and labor-saving oil sample collection can be achieved. A limiting ring 15 is sleeved on the surface of the rotating rod 4, and the limiting ring 15 is located on the front side and the rear side of the turntable 5, preventing the turntable 5 from shifting when rotating on the surface of the rotating rod 4, so as to play an auxiliary limiting role for the turntable 5. Notches 16 are opened at the bottoms of both sides of the collector 1, and the notches 16 cooperate with the collection tube 7, facilitating the collection tube 7 to penetrate the collector 1 and facilitating the smooth flow of the oil liquid inside the collection tube 7. A telescopic member 17 is movably arranged inside the spring 11, one end of the telescopic member 17 is fixedly connected to the inner side of the baffle 10, and the other end of the telescopic member 17 is fixedly connected to the outer side of the connecting piece 12, which can increase the telescopic performance of the spring 11, so as to stably push the connecting piece 12 and the inner side of the clamping clip to move simultaneously and clamp the sample box 9 on the support plate 8. A door panel 18 is hingedly connected to the rear side of the collector 1, and a handle 19 is fixedly connected to the rear side of the door panel 18, facilitating the staff to open the door panel 18 through the handle 19 and perform maintenance or repair on the motor 3 inside the collector 1. A handle 20 is fixedly connected to the top of the collector 1, and the shape of the handle 20 is strip-shaped, facilitating the staff to take the collector 1 through the handle 20, thereby increasing the practicability of the collector 1.

[0027] Embodiment 2

[0028] This embodiment is an improvement made on the basis of Embodiment 1. Specifically, please refer to Figures 1 to 2, a reel 14 is installed on one side of the collector 1. The reel 14 is made of stainless steel. By setting the reel 14, when the collector 1 is not working, the redundant collection tubes 7 outside the collector 1 can be wound onto the surface of the reel 14, avoiding the long collection tubes 7 from affecting the staff's access to the collector 1, thereby increasing the practicality of the collector 1.

[0029] The working principle of this oil sample collection device for power equipment maintenance: When the staff uses the collector 1, they can first insert one end of the collection tube 7 into the fuel tank of the power equipment to be detected, and then place the sample box 9 between the clamping members 13 on the support plate 8. At the same time, under the elastic force of the spring 11, the connecting member 12 and the clamping member 13 can be pushed to move inward, so that the sample box 9 inside the clamping member 13 can be clamped and limited on the support plate 8. Subsequently, the other end of the collection tube 7 close to the sample box 9 is placed into the sample box 9, and then the motor 3 is operated. The operation of the motor 3 can drive the rotating rod 4 to rotate, and the rotation of the rotating rod 4 can drive the turntable 5 and the round block 6 to rotate simultaneously. Thus, the elastic collection tube 7 can be alternately squeezed and released by the rotating round block 6, so that a negative pressure can be formed inside the collection tube 7, and the oil fluid inside the power equipment can flow from one end of the collection tube 7 to the other end along the rotation direction of the round block 6, and the oil fluid is sent into the sample box 9 to complete the oil sample collection. Thus, the advantage of automatically and labor-saving oil sample collection can be achieved.

[0030] It can be understood that the present utility model is described through some embodiments. As is known to those skilled in the art, without departing from the spirit and scope of the present utility model, various changes or equivalent replacements can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.

Claims

1. An oil sample collection device for maintenance of electric power equipment, comprising a collector (1) and an auxiliary mechanism, characterized in that: The auxiliary mechanism is arranged inside the collector (1); The auxiliary mechanism comprises a circular groove (2), a motor (3), a rotating rod (4), a rotating disk (5), a round block (6), a collection tube (7), a support plate (8), a sample box (9), a baffle (10), a spring (11), a connecting piece (12) and a clamping piece (13); the circular groove (2) is opened inside the collector (1); the motor (3) is fixedly mounted on the inner wall of the collector (1); one end of the rotating rod (4) is fixedly connected to the output end of the motor (3); the other end of the rotating rod (4) penetrates into the interior of the circular groove (2); the rotating disk (5) is sleeved on the surface of the rotating rod (4); the round block (6) is fixedly connected to the surface of the rotating disk (5); the collection tube (7) is arranged inside the circular groove (2) and is tightly connected to the round block (6). The sample box (9) is provided with a support plate (8) on the top of the support plate (8), the baffle plate (10) is fixedly connected to the inner wall of the sample box (1), one end of the spring (11) is fixedly connected to the inner side of the baffle plate (10), one end of the connecting member (12) is fixedly connected to the other side of the spring (11), the other end of the connecting member (12) is fixedly connected to one side of the sample box (1), the clamping member (13) is fixedly connected to one end of the connecting member (12), and the clamping member (13) is located at the front and rear sides of the sample box (9).

2. The oil sample collection device for power equipment maintenance according to claim 1, characterized in that: A reel (14) is installed on one side of the collector (1), and the reel (14) is made of stainless steel.

3. The oil sampling device for power equipment maintenance according to claim 1, characterized in that: The surface of the rotating rod (4) is sleeved with a limiting ring (15), and the limiting ring (15) is located at the front and rear sides of the rotating disk (5).

4. The oil sampling device for power equipment maintenance according to claim 1, characterized in that: The bottoms of both sides of the collector (1) are provided with notches (16), and the notches (16) are used in conjunction with the collection tube (7).

5. The oil sample collection device for power equipment maintenance according to claim 1, characterized in that: A telescopic member (17) is movably provided inside the spring (11), one end of the telescopic member (17) is fixedly connected to the inner side of the baffle (10), and the other end of the telescopic member (17) is fixedly connected to the outer side of the connecting member (12).

6. The oil sample collection device for power equipment maintenance according to claim 1, characterized in that: The rear hinge of the collector (1) is connected to a door panel (18), and the rear side of the door panel (18) is fixedly connected to a handle (19).

7. The oil sample collection device for power equipment maintenance according to claim 1, characterized in that: A handle (20) is fixedly connected to the top of the collector (1), and the handle (20) is in the shape of a strip.

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