Lubricating medium oiling device

Abstract

The utility model provides a lubricating medium oiling device which comprises an oil tank, a first pipeline, a second pipeline, a third pipeline, an oil pump, a first valve, a second valve and a connector, a first cavity and a second cavity are arranged in the oil tank, and the first pipeline and the second pipeline are connected with the first cavity and the second cavity in a one-to-one correspondence mode. One end of the third pipeline is connected with the first pipeline and the second pipeline, the other end of the third pipeline is connected with the connector, the first valve is installed on the first pipeline, and the oil pump and the second valve are both installed on the second pipeline.

Description

TECHNICAL FIELD

[0001] The utility model relates to equipment lubrication maintenance technical field especially relates to a lubricating medium oil injection device. BACKGROUND

[0002] Natural gas transmission station key equipment needs to be lubricated and maintained regularly, different parts need different lubricating medium, when lubricating and maintaining different parts, at the part needing liquid lubricating oil, the user needs to suck liquid lubricating oil through the syringe, then inserts the syringe into the part needing liquid lubricating oil, and injects liquid lubricating oil. At the part needing lubricating grease, the user needs to insert the grease gun into the part needing lubricating grease, and inject lubricating grease. The efficiency is low and the user experience is poor between the syringe and the grease gun. SUMMARY

[0003] The utility model solves the technical problem that the prior art lacks, and provides a lubricating medium oil injection device.

[0004] The utility model discloses a lubricating medium oil injection device, which comprises an oil tank, a first pipeline, a second pipeline, a third pipeline, an oil pump, a first valve, a second valve and a joint.

[0005] The utility model discloses the beneficial effect of technical scheme is: through the design lubricating medium oil injection device, lubricating medium oil injection device can both inject liquid lubricating oil, can also inject lubricating grease, improve the oil injection efficiency, improve the user experience.

[0006] Further, the first pipeline, the second pipeline and the third pipeline are all metal pipe bodies.

[0007] The beneficial effect of the above further technical scheme is to improve the load strength of the pipeline and the reliability of the pipe body.

[0008] Further, the oil tank is made of transparent material.

[0009] The beneficial effect of the above further technical scheme is that the user can directly observe the state of the lubricating medium in the oil tank, and the lubricating medium in the oil tank can be supplemented in time.

[0010] Further, the side wall of the first cavity and the side wall of the second cavity are respectively provided with scales, the first cavity is provided with liquid lubricating oil, and the second cavity is provided with lubricating grease.

[0011] The beneficial effect of the above further technical scheme is that the scales are set to facilitate users to intuitively obtain the storage of the lubricating medium in the first cavity and the second cavity, and to adapt to scenarios with requirements for the injection amount of the lubricating medium. The first cavity and the second cavity are filled with different lubricating media, which facilitates oil injection in different lubricating medium scenarios, so that the lubricating medium injection device can inject both liquid lubricating oil and lubricating grease, improves the oil injection efficiency, and improves the user experience.

[0012] Further, the first valve, the oil pump and the second valve are arranged adjacent to the third pipeline.

[0013] The beneficial effect of the above further technical scheme is that it is convenient for users to operate the valve and the oil pump, and improves the user experience.

[0014] Further, the third pipeline is rotatably provided with an oil receiving tank.

[0015] The beneficial effect of the above further technical scheme is that the oil receiving tank is arranged to collect the lubricating medium overflowing from the parts during oil injection, improve the cleanliness, and facilitate the recycling of the lubricating medium.

[0016] Further, a fixing ring is arranged on the third pipeline, and the oil receiving tank is rotatably arranged on the fixing ring through a pair of connecting rods.

[0017] The beneficial effect of the above further technical scheme is that the oil receiving tank is rotatably connected with the third pipeline, which is convenient for users to adjust the position of the oil receiving tank, and the structure is simple and the cost is reduced.

[0018] Further, the fixing ring is provided with a support rod, one end of each of the pair of connecting rods is rotatably connected with the support rod, and the other end of each of the pair of connecting rods is rotatably connected with the top of the oil receiving tank on both sides.

[0019] The beneficial effect of the above further technical scheme is that the oil receiving tank is rotatably connected with the third pipeline, which is convenient for users to adjust the position of the oil receiving tank, and the structure is simple and the cost is reduced.

[0020] Further, a flow meter is arranged on the third pipeline, a first one-way valve is arranged on the first pipeline, and a second one-way valve is arranged on the second pipeline, and the first one-way valve and the second one-way valve are arranged adjacent to the third pipeline.

[0021] The beneficial effects of the further technical scheme are that the flow meter is arranged, so that the user can intuitively obtain the injection amount of the lubricating medium, and the device is suitable for scenarios with requirements on the injection amount of the lubricating medium.

[0022] Further, the first cover body is arranged on the top of the first cavity, and the second cover body is arranged on the top of the second cavity.

[0023] The beneficial effects of the further technical scheme are that the cover body is arranged, so that the cleanliness of the lubricating medium is improved, and dust from the outside is prevented from entering the cavity and contaminating the lubricating medium.

[0024] The advantages of the additional aspects of the utility model will be partially given in the following description, some will become obvious from the following description, or be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 A structural schematic view of a lubricating medium oil injection device provided by the utility model embodiment is shown.

[0026] The reference signs are as follows: 1, oil tank; 2, first pipeline; 3, second pipeline; 4, third pipeline; 5, oil pump; 6, first valve; 7, second valve; 8, joint; 9, first cavity; 10, second cavity; 11, oil receiving tank; 12, fixing ring; 13, connecting rod; 14, supporting rod; 15, flow meter; 16, first one-way valve; 17, second one-way valve; 18, first cover body; 19, second cover body. DETAILED DESCRIPTION

[0027] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and are not used to limit the scope of the utility model.

[0028] As shown in the drawings, Figure 1 The utility model embodiment provides a lubricating medium oil injection device, which comprises an oil tank 1, a first pipeline 2, a second pipeline 3, a third pipeline 4, an oil pump 5, a first valve 6, a second valve 7 and a joint 8, the oil tank 1 is internally provided with a first cavity 9 and a second cavity 10, the first pipeline 2 and the second pipeline 3 are connected with the first cavity 9 and the second cavity 10 in one-to-one correspondence, one end of the third pipeline 4 is connected with the first pipeline 2 and the second pipeline 3 respectively, the other end of the third pipeline 4 is connected with the joint 8, the first valve 6 is installed on the first pipeline 2, and the oil pump 5 and the second valve 7 are both installed on the second pipeline 3.

[0029] The beneficial effect of the technical scheme of the utility model is: through the design of the lubricating medium oil injection device, the lubricating medium oil injection device can inject liquid lubricating oil and lubricating grease, improve the oil injection efficiency and improve the user experience.

[0030] The oil tank is provided with a partition plate, and the oil tank is divided into a first cavity and a second cavity by the partition plate. The oil pump can be an electric lubricating oil pump.

[0031] The shape of the oil tank can be a cuboid, a cube, a cylinder or a trapezoidal body. The shape of the first cavity and the second cavity can be a cuboid, a cube, a cylinder or a trapezoidal body.

[0032] When liquid lubricating oil needs to be injected, the oil pump and the second valve are closed, and the first valve is opened, so that the liquid lubricating oil in the first cavity flows into the joint under the action of its own gravity.

[0033] When lubricating grease needs to be injected, the first valve is closed, and the second valve and the oil pump are opened, and the lubricating grease in the second cavity is delivered to the joint under the action of the oil pump.

[0034] Further, the first pipeline 2, the second pipeline 3 and the third pipeline 4 are all metal pipe bodies.

[0035] The beneficial effect of the above further technical scheme is to improve the load strength of the pipeline and the reliability of the pipe body.

[0036] The first pipeline 2, the second pipeline 3 and the third pipeline 4 can all be aluminum pipes, improving corrosion resistance.

[0037] Further, the oil tank 1 is made of transparent material.

[0038] The beneficial effect of the above further technical scheme is that the user can directly observe the state of the lubricating medium in the oil tank, and the lubricating medium in the oil tank can be supplemented in time.

[0039] As shown in Figure 1 Further, the side wall of the first cavity 9 and the side wall of the second cavity 10 are respectively provided with scales, the first cavity 9 is provided with liquid lubricating oil, and the second cavity 10 is provided with lubricating grease.

[0040] The beneficial effect of the further technical scheme is that the scale is set to facilitate the user to intuitively obtain the storage of the lubricating medium in the first cavity and the second cavity, and to adapt to the scene with requirements for the injection amount of the lubricating medium. The first cavity and the second cavity are filled with different lubricating media, which facilitates oil injection in different lubricating medium scenes, so that the lubricating medium oil injection device can inject both liquid lubricating oil and lubricating grease, improves the oil injection efficiency, and improves the user experience.

[0041] As shown in Figure 1 Further, the first valve 6, the oil pump 5 and the second valve 7 are arranged adjacent to the third pipeline 4.

[0042] The beneficial effect of the further technical scheme is that the user can operate the valve and the oil pump, and the user experience is improved.

[0043] As shown in Figure 1 Further, the third pipeline 4 is rotatably provided with an oil receiving tank 11.

[0044] The beneficial effect of the further technical scheme is that the oil receiving tank is provided to collect the lubricating medium overflowing from the component during oil injection, improve the cleanliness, and facilitate the recycling of the lubricating medium.

[0045] The shape of the oil receiving tank 11 can be a cuboid, a cube, a cylinder or a trapezoidal body, etc.

[0046] During oil injection, the oil receiving tank 11 is rotated to one side of the joint, so that the joint is connected with the oil injection port, and the oil receiving tank 11 is vertically located near the oil injection port under the action of its own gravity.

[0047] As shown in Figure 1 Further, the third pipeline 4 is rotatably provided with an oil receiving tank 11.

[0048] The beneficial effect of the further technical scheme is that the oil receiving tank is rotatably connected with the third pipeline, which facilitates the user to adjust the position of the oil receiving tank, and the structure is simple and the cost is reduced.

[0049] As shown in Figure 1 Further, the fixed ring 12 is provided with a support rod 14, one end of a pair of the connecting rods 13 is rotatably connected with the support rod 14, and the other end of the pair of connecting rods 13 is rotatably connected with the top of the oil receiving tank 11 on both sides.

[0050] The beneficial effect of the further technical scheme is that the oil receiving tank is rotatably connected with the third pipeline, which facilitates the user to adjust the position of the oil receiving tank, and the structure is simple and the cost is reduced.

[0051] The number of the support rods can be two. One end of the pair of connecting rods 13 can be provided with a lifting ring, and the lifting ring is rotatably sleeved on a pair of support rods 14. The top of the oil receiving tank 11 can be provided with a pair of rotating rods, and the other end of the pair of connecting rods 13 is correspondingly sleeved on the pair of rotating rods.

[0052] As shown in Figure 1 Further, a flow meter 15 is installed on the third pipeline 4, a first one-way valve 16 is arranged on the first pipeline 2, a second one-way valve 17 is arranged on the second pipeline 3, and the first one-way valve 16 and the second one-way valve 17 are arranged adjacent to the third pipeline 4.

[0053] The beneficial effects of the above further technical solutions are: the setting of the flow meter facilitates the user to intuitively obtain the injection amount of the lubricating medium, and adapts to the scene with requirements for the injection amount of the lubricating medium. The setting of the one-way valve prevents the backflow of the lubricating medium and prevents the mixing of the lubricating medium between the first pipeline and the second pipeline.

[0054] As shown in Figure 1 Further, a first cover 18 is installed on the top of the first cavity 9, and a second cover 19 is installed on the top of the second cavity 10.

[0055] The beneficial effects of the above further technical solutions are: the setting of the cover improves the cleanliness of the lubricating medium and prevents the dust from the outside from entering the cavity and contaminating the lubricating medium.

[0056] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A lubricating medium oiling device characterized by comprising: The utility model relates to an oil tank, a first pipeline, a second pipeline, a third pipeline, an oil pump, a first valve, a second valve and a joint, the oil tank is equipped with a first cavity and a second cavity, the first pipeline and the second pipeline are connected with the first cavity and the second cavity one by one, one end of the third pipeline is connected with the first pipeline and the second pipeline respectively, the other end of the third pipeline is connected with the joint, the first valve is installed on the first pipeline, and the oil pump and the second valve are both installed on the second pipeline. The first pipeline, the second pipeline and the third pipeline are all metal pipe bodies.

2. A lubricating medium injection device according to claim 1, characterized in that The oil tank is made of transparent material.

3. The lubricating medium oiling device according to claim 1, characterized by The side wall of the first cavity and the side wall of the second cavity are respectively provided with scales, the first cavity is provided with liquid lubricating oil, and the second cavity is provided with lubricating grease.

4. The lubricating medium oiling device according to claim 1, characterized by The first valve, the oil pump and the second valve are all arranged adjacent to the third pipeline.

5. The lubricating medium oiling device according to claim 1, characterized by An oil receiving tank is rotatably installed on the third pipeline.

6. The lubricating medium oiling device according to claim 1, characterized by A fixing ring is sleeved on the third pipeline, and the oil receiving tank is rotatably installed on the fixing ring through a pair of connecting rods.

7. A lubricating medium injection device according to claim 6, characterized in that A supporting rod is arranged on the fixing ring, one end of the pair of connecting rods is rotatably connected with the supporting rod, and the other end of the pair of connecting rods is rotatably connected with the top sides of the oil receiving tank one by one.

8. A lubricating medium injection device according to claim 7, characterized in that A flow meter is installed on the third pipeline, a first one-way valve is arranged on the first pipeline, a second one-way valve is arranged on the second pipeline, and the first one-way valve and the second one-way valve are both arranged adjacent to the third pipeline.

9. The lubricating medium oiling device according to claim 1, characterized by A first cover body is arranged on the top of the first cavity, and a second cover body is arranged on the top of the second cavity.

10. The lubricating medium oiling device according to claim 1, characterized by ​

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