Lubricating grease suction cup tool

Abstract

The utility model belongs to the field of lubricating oil filling auxiliary equipment, and particularly relates to a lubricating grease sucking disc tool which is applied to lubricating oil barrel filling and comprises a fixing disc, a soft cleaning disc is detachably installed below the fixing disc, and the soft cleaning disc and the fixing disc are coaxially arranged. And the mounting piece is fixedly connected to the center position of the fixing disc, and the mounting piece is communicated with the fixing disc and the soft cleaning disc. According to the oil barrel cleaning device, through mutual cooperation of the fixed disc, the soft cleaning disc, the handle and other structures, the lower surface of the soft cleaning disc can be attached to the liquid surface, a stable negative pressure environment is formed, it is avoided that exhaust needs to be conducted when lubricating oil is extracted, meanwhile, the outer edge of the soft cleaning disc is tightly attached to the inner wall of an oil barrel, and the oil barrel cleaning device is convenient to use. And the soft cleaning disc can automatically scrape grease attached to the inner wall of the oil drum along with descending of the liquid level, waste is avoided, and the oil drum can be conveniently cleaned in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil filling auxiliary equipment, in particular to a lubricating grease suction cup tool. Background Art

[0002] With the progress of the industrial age, the requirements for environmental protection and energy conservation in the production and processing process are becoming increasingly higher. In the BOPP film production line, the equipment operates at high temperature and high speed, and the equipment needs to be lubricated periodically. In the actual lubrication process, the oil gun pipe is generally inserted into the lubricating oil barrel, and the lubricating oil in the oil barrel is sucked into the equipment by the oil gun for lubrication operation. However, such operation will cause a large amount of grease to adhere to the oil gun pipe and the inner wall of the oil barrel, which not only causes waste, but also generates a large amount of grease pollution. The staff needs to use a putty knife to clean it, which is inconvenient to use. For this reason, we propose a lubricating grease suction cup tool. Utility Model Content

[0003] The utility model aims to provide a lubricating grease suction cup tool, which can automatically clean the grease attached to the inner wall of the oil barrel to avoid waste.

[0004] To this end, the technical solution adopted in this utility model is:

[0005] A lubricating grease suction cup tool, used for filling lubricating oil barrels, comprising:

[0006] A fixed disk, a soft cleaning disk being detachably mounted below the fixed disk, the soft cleaning disk being coaxially arranged with the fixed disk;

[0007] A mounting member, the mounting member is fixedly connected to the center of the fixed disk, and the mounting member, the fixed disk, and the soft cleaning disk are mutually connected, and the mounting member is detachably mounted to the oil gun pipeline;

[0008] When in use, the outer edge of the soft cleaning disc is in contact with the inner wall of the oil barrel to form a liquid-sealed state.

[0009] Based on the above technical solution, its use principle and the technical effects produced are as follows:

[0010] Through the mutual cooperation of the fixed plate, soft cleaning plate, handle and other structures, the lower surface of the soft cleaning plate can be attached to the liquid surface, forming a stable negative pressure environment, avoiding the need to exhaust when extracting the lubricating oil, and at the same time making the outer edge of the soft cleaning plate fit tightly against the inner wall of the oil barrel. The soft cleaning plate can also be used to automatically scrape off the grease adhering to the inner wall of the oil barrel as the liquid level drops, avoiding waste and facilitating the cleaning of the oil barrel later.

[0011] In a preferred example, the present invention can be further configured as follows: the fixing disk is configured to be circular, and the fixing disk is made of steel.

[0012] In a preferred example, the present invention can be further configured as follows: a plurality of mounting holes are circumferentially opened on the side wall of the fixed disk, and the soft cleaning disk is mounted below the fixed disk through screws and the mounting holes.

[0013] In a preferred example, the present invention can be further configured as follows: the soft cleaning disc is set to be circular, and the soft cleaning disc is made of silicone or rubber material.

[0014] In a preferred example, the present invention can be further configured as follows: a through hole adapted to the mounting member is provided at the center of the soft cleaning disc, and a dust cover is rotatably connected to the side wall of the soft cleaning disc.

[0015] In a preferred example, the present invention can be further configured as follows: a screw groove is provided inside the mounting piece, and an external thread that matches the mounting piece is provided at the connecting end of the oil gun pipe, and the two are detachably mounted through the thread and the screw groove.

[0016] In a preferred example, the present invention can be further configured as follows: a card slot is provided inside the mounting member, and a fastener that matches the card slot is provided at the connecting end of the oil gun pipe, and the two are detachably mounted via the fastener and the card slot.

[0017] In a preferred example, the present invention can be further configured as follows: two handles are installed on the top of the fixing plate.

[0018] The nouns, conjunctions or adjectives involved in the above technical solution are explained as follows:

[0019] A fixed connection is a connection in which parts or components are fixed without any relative movement. There are two types of connections: detachable and non-detachable.

[0020] (1) A removable connection is a method of fastening components together using screws, splines, wedge pins, etc. This type of connection allows for disassembly during maintenance without damaging the components. However, the connectors used must be of the correct specifications (e.g., length of bolts, keys, wedge pins) and properly tightened.

[0021] (2) Non-detachable connections mainly refer to welding, riveting and tenoning. Since they need to be disassembled by forging, sawing or oxygen cutting when repairing or replacing, spare parts generally cannot be reused. At the same time, when making connections, attention should be paid to the quality of workmanship, technical inspection and remedial measures (such as calibration, polishing, etc.);

[0022] An active connection is a connection in which parts or components are fixed so that they can move relative to each other.

[0023] The above technical solution of the utility model has the following beneficial technical effects:

[0024] 1. In the utility model, the fixed plate, the soft cleaning plate, the handle and other structures cooperate with each other, so that the lower surface of the soft cleaning plate can be attached to the liquid surface, forming a stable negative pressure environment, avoiding the need to exhaust when extracting the lubricating oil, and at the same time making the outer edge of the soft cleaning plate fit closely with the inner wall of the oil barrel. The soft cleaning plate can also be used to automatically scrape off the grease adhering to the inner wall of the oil barrel as the liquid level drops, avoiding waste and facilitating the cleaning of the oil barrel later.

[0025] 2. In the utility model, the mounting piece is detachably connected to the oil gun pipe. Compared with the traditional method, it can avoid inserting the pipe into the lubricating oil and avoid excessive grease adhering to the outer surface of the pipe. The dust cover is also provided to facilitate the sealing of the mounting piece to avoid the adhesion of external dust and impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art description. Obviously, those skilled in the art can derive other drawings based on these drawings without inventive effort. These and other features, aspects, and advantages of the present invention will be better understood when reading the following detailed description with reference to the drawings. In the drawings, the same symbols represent the same parts, among which:

[0027] Figure 1 This is a three-dimensional schematic diagram of the overall structure of an embodiment of the utility model;

[0028] Figure 2 It is a schematic top view of the overall structure of an embodiment of the utility model.

[0029] Reference numerals:

[0030] 1. Fixing plate; 2. Soft cleaning plate; 3. Mounting parts; 4. Mounting holes; 5. Dust cover; 6. Handle; 7. Oil drum. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present disclosure to clearly and completely describe the technical solutions in the embodiments of the present disclosure. Obviously, the described embodiments are only part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present disclosure. It should be noted that the embodiments of the present utility model and the features in the embodiments can be combined with each other in the absence of conflict.

[0032] Example 1:

[0033] According to the concept of this application, Figures 1 to 2 The following describes an embodiment of a lubricating grease suction cup tool for cleaning the grease on the inner wall of an oil barrel 7 during the filling and use of lubricating grease. Specifically, the lubricating grease suction cup tool is constructed as a split structure, which has two components, namely a fixed plate 1 and a mounting part 3. Through the mutual cooperation of the fixed plate 1, the soft cleaning plate 2, the handle 6 and other structures, the lower surface of the soft cleaning plate 2 can be attached to the liquid surface, forming a stable negative pressure environment, avoiding the need for exhaust when extracting lubricating oil, and at the same time making the outer edge of the soft cleaning plate 2 fit tightly with the inner wall of the oil barrel 7. The soft cleaning plate 2 can also be used to automatically scrape off the grease adhering to the inner wall of the oil barrel 7 as the liquid level drops, avoiding waste and facilitating the cleaning of the oil barrel 7 later.

[0034] Combine Figure 1-Figure 2 As shown, the utility model provides a lubricating grease suction cup tool, which is used for filling lubricating oil barrels, comprising:

[0035] A fixed disk 1, a soft cleaning disk 2 is detachably mounted below the fixed disk 1, and the soft cleaning disk 2 is coaxially arranged with the fixed disk 1;

[0036] The mounting member 3 is fixedly connected to the center of the fixed disk 1, and the mounting member 3 is interconnected with the fixed disk 1 and the soft cleaning disk 2. The mounting member 3 is detachably mounted on the oil gun pipeline;

[0037] When in use, the outer edge of the soft cleaning disc 2 and the inner wall of the oil barrel 7 are in contact with each other and form a liquid-tight state.

[0038] According to the technical solution of this embodiment, the fixed disk 1 is set to be circular, and the fixed disk 1 is made of steel. The fixed disk 1 has a certain weight. When an oil gun is used to extract the lubricating oil inside the oil barrel 7 and fill it into the production line equipment for lubrication operation, the entire device is placed in the oil barrel 7. As the liquid level drops, the fixed disk 1 will also drive the soft cleaning disk 2 to drop.

[0039] According to the technical solution of this embodiment, a plurality of mounting holes 4 are opened circumferentially on the side wall of the fixed disk 1, and the soft cleaning disk 2 is installed under the fixed disk 1 through screws and the mounting holes 4. The soft cleaning disk 2 can be quickly disassembled to facilitate maintenance or replacement of the soft cleaning disk 2.

[0040] Furthermore, the soft cleaning disc 2 is set to be circular, and the soft cleaning disc 2 is made of silicone or rubber material. When the lubricating oil is sucked from the oil barrel 7 using an oil gun, the soft cleaning disc 2 is coaxially set in the oil barrel 7 and attached to the liquid surface. Then, when the lubricating oil is sucked using the oil gun, the outer edge of the soft cleaning disc 2 will fit tightly with the inner wall of the oil barrel 7. At this time, a seal is formed between the bottom of the soft cleaning disc 2 and the oil barrel 7. As the liquid level drops, the soft cleaning disc 2 will drop accordingly, thereby automatically scraping off the grease adhered to the inner wall of the oil barrel 7, avoiding waste and facilitating the cleaning of the oil barrel 7 later.

[0041] According to the technical solution of this embodiment, a through hole compatible with the mounting part 3 is opened at the center position of the soft cleaning disk 2 to facilitate the oil gun pipeline to absorb lubricating oil. The side wall of the soft cleaning disk 2 is rotatably connected to the pin hole through a pin shaft with a dust cover 5. The dust cover 5 is mainly used to close the mounting part 3 to prevent external dust from entering the lubricating oil when the oil gun pipeline is not connected.

[0042] According to the technical solution of this embodiment, a screw groove is provided inside the mounting part 3, and an external thread compatible with the mounting part 3 is provided at the connecting end of the oil gun pipe. The two are detachably installed through the thread and the screw groove, which facilitates and quickly connects the oil gun pipe to the fixed plate 1. It should be noted that a seal is also provided between the mounting part 3 and the oil gun pipe to enhance the sealing strength between the oil gun pipe and the mounting part 3, and avoid the negative pressure state below the soft cleaning plate 2 being destroyed due to air leakage.

[0043] According to the technical solution of this embodiment, two handles 6 are installed on the top of the fixed plate 1. The provided handles 6 facilitate taking the fixed plate 1 and the soft cleaning plate 2 out of the oil barrel 7 after use.

[0044] Specifically, when the lubricating oil in the oil barrel 7 needs to be extracted for filling, the soft cleaning disc 2 is first mounted on the fixed disc 1 by screws, and then the oil gun pipe is mounted on the mounting member 3, and then the fixed disc 1 and the soft cleaning disc 2 are placed in the oil barrel 7, so that the lower surface of the soft cleaning disc 2 is attached to the liquid surface, forming a stable negative pressure environment, avoiding the need to exhaust when extracting the lubricating oil, and at the same time making the outer edge of the soft cleaning disc 2 fit tightly against the inner wall of the oil barrel 7. When the oil gun is started to extract the lubricating oil in the oil barrel 7, as the liquid level drops, the soft cleaning disc 2 will drop accordingly, thereby automatically scraping off the grease adhered to the inner wall of the oil barrel 7, avoiding waste and making it convenient to clean the oil barrel 7 later.

[0045] The following is a further description of the lubricating grease suction cup tool provided by the present invention in conjunction with the accompanying drawings and implementation methods.

[0046] A lubricating grease suction cup tool, used for filling lubricating oil barrels, comprising:

[0047] A fixed disk 1, a soft cleaning disk 2 is detachably mounted below the fixed disk 1, and the soft cleaning disk 2 is coaxially arranged with the fixed disk 1;

[0048] The mounting member 3 is fixedly connected to the center of the fixed disk 1, and the mounting member 3 is interconnected with the fixed disk 1 and the soft cleaning disk 2. The mounting member 3 is detachably installed with the oil gun pipeline.

[0049] Example 2:

[0050] The fundamental difference between Example 2 and Example 1 is that a card slot is provided inside the mounting member 3, and a fastener that is compatible with the card slot is provided at the connecting end of the oil gun pipe. The two are detachably mounted through the fastener and the card slot. By clamping the oil gun pipe in the mounting member 3, effective fixation between the oil gun pipe and the mounting member 3 can be achieved. It should be noted that a sealing member is also provided when the two are connected to enhance the sealing performance between the two.

[0051] After the lubricating oil is extracted, the fixed plate 1 and the soft cleaning plate 2 can be taken out of the oil barrel 7 by the handle 6.

[0052] In the present invention, the term "plurality" refers to two or more than two, unless otherwise expressly defined. The term "and / or" used herein includes any and all combinations of one or more of the relevant listed items. Terms such as "installation", "connection", "connection", and "fixed" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "connection" can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0053] It should be noted that when an element is referred to as being "assembled to," "mounted to," "fixed to," or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only implementation methods.

[0054] Throughout this specification, terms such as "one embodiment," "some embodiments," and "specific embodiments" mean that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0055] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A lubricating grease suction cup tool, used for filling lubricating oil barrels (7), characterized in that: include: A fixed disk (1), a soft cleaning disk (2) being detachably mounted below the fixed disk (1), the soft cleaning disk (2) being coaxially arranged with the fixed disk (1); A mounting member (3), the mounting member (3) being fixedly connected to the center of the fixed disk (1), and the mounting member (3) and the fixed disk (1) and the soft cleaning disk (2) being interconnected, and the mounting member (3) and the oil gun pipeline being detachably mounted; When in use, the outer edge of the soft cleaning disc (2) and the inner wall of the oil barrel (7) are in contact with each other and form a liquid-sealed state.

2. A lubricating grease suction cup tool according to claim 1, characterized in that: The fixing disk (1) is configured to be circular, and the fixing disk (1) is made of steel.

3. A lubricating grease suction cup tool according to claim 2, characterized in that: A plurality of mounting holes (4) are provided on the circumferential side wall of the fixed disk (1), and the soft cleaning disk (2) is mounted below the fixed disk (1) via screws and the mounting holes (4).

4. The lubricating grease suction cup tool according to claim 2, characterized in that: The soft cleaning disc (2) is arranged in a circular shape and is made of silica gel or rubber.

5. The lubricating grease suction cup tool according to claim 4, characterized in that: A through hole adapted to the mounting member (3) is provided at the center of the soft cleaning disc (2), and a dust cover (5) is rotatably connected to the side wall of the soft cleaning disc (2).

6. The lubricating grease suction cup tool according to claim 5, characterized in that: The interior of the mounting member (3) is provided with a screw groove, and the connecting end of the oil gun pipe is provided with an external thread that matches the mounting member (3), and the two are detachably mounted via the thread and the screw groove.

7. The lubricating grease suction cup tool according to claim 5, characterized in that: A card slot is provided inside the mounting member (3), and a fastener that matches the card slot is provided at the connecting end of the oil gun pipe, and the two are detachably mounted via the fastener and the card slot.

8. The lubricating grease suction cup tool according to claim 7, characterized in that: Two handles (6) are installed on the top of the fixed plate (1).

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