Mixing and distributing device for rim lubricating oil

Abstract

The invention discloses a rim lubricating oil mixing and distributing device which comprises a distributing component, a base assembly, a connecting assembly arranged on the base assembly and a control assembly arranged in the base assembly. The basic assembly comprises a distributor body, an oil gas inlet formed in the left end of the distributor body and an oil gas outlet formed in the top end of the distributor body. According to the rim lubricating oil mixing and distributing device, the lubricating oil conveying pipe and the gas conveying pipeline are connected to the inlet connector together, then lubricating oil and gas are input into the device together, the lubricating oil is converted into a mist state from a liquid state through the atomizer, and then the lubricating oil is conveyed to the oil-gas outlet through the valve element and conveyed to the spray head through the subsequent conveying pipeline; therefore, the lubricating oil sprayed by the spray head is more uniform, the utilization rate of the lubricating oil is improved, and meanwhile, the situation that the lubricating oil blocks a pipeline can be prevented.

Description

Technical Field

[0001] The invention relates to the technical field of lubricating oil distributing equipment, and in particular to a wheel rim lubricating oil mixing and distributing device. Background Art

[0002] Flanged lubricant is a specific type of oil used to lubricate the flanges of railway vehicle wheels; its main function is to reduce friction between the wheel and the rail, thereby reducing wear, improving safety, reducing energy consumption, and saving money for railway vehicle operators and infrastructure owners; flange lubricant mixing and dispensing devices refer to mechanical equipment used to distribute lubricant when spraying lubricant.

[0003] At present, the common wheel rim lubrication system on the market does not have an oil-gas mixing and distribution device. The lubricating grease is directly pushed to the nozzle through compressed air and sprayed onto the wheel rim. However, in this traditional wheel rim lubrication system, the lubricating grease is sprayed onto the wheel rim, the lubricating grease is unevenly distributed, and the lubricating grease utilization rate is not high. In addition, in high-altitude and cold regions, the lubricating grease pipeline is easily blocked, causing the system function to fail, and the lubrication effect cannot be achieved, which causes heavy wear on the equipment and affects the stable operation time of the equipment. Summary of the invention

[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0005] The present invention is proposed in view of the problems that the existing wheel rim lubricant oil mixing and distribution device has uneven distribution of lubricant and low utilization rate of lubricant; and the lubricant pipeline is easily blocked in high-cold areas, causing system function failure.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: a distribution component comprises a basic component, a connecting component arranged on the basic component, and a control component arranged inside the basic component.

[0007] As a preferred solution of the wheel rim lubricating oil mixing and distribution device described in the present invention, the basic component includes a distributor body, an oil and gas inlet opened at the left end of the distributor body, an oil and gas outlet arranged at the top of the distributor body, a built-in cavity arranged inside the distributor body, and a tail connecting hole arranged at the right end of the cavity.

[0008] As a preferred solution of the wheel rim lubricating oil mixing and distribution device described in the present invention, the connecting assembly includes an inlet nut arranged on the oil and gas inlet, a tail nut arranged inside the tail connecting hole, an inlet connector arranged on the inlet nut, and an outlet connector arranged inside the oil and gas outlet.

[0009] As a preferred solution of the wheel rim lubricating oil mixing and distribution device described in the present invention, the control component includes an atomizer arranged inside the built-in cavity, a valve core arranged on the right side of the atomizer, a groove arranged on the valve core, an O-ring arranged inside the groove, and a tail gasket arranged on the right side of the valve core.

[0010] As a preferred solution of the wheel rim lubricating oil mixing and distributing device of the present invention, the inner walls of the oil and gas inlet and the oil and gas outlet are both provided with internal threads.

[0011] As a preferred solution of the wheel rim lubricating oil mixing and distributing device of the present invention, the outer wall of the valve core is provided with three grooves, which are respectively arranged at the front and rear ends and the middle part of the valve core.

[0012] As a preferred solution of the wheel rim lubricating oil mixing and distributing device of the present invention, the length of the distributor body is 54 mm, the height is 40 mm, and the width is 25 mm.

[0013] As a preferred solution of the wheel rim lubricating oil mixing and distributing device of the present invention, the inlet connector is provided with an oil pipeline and a gas pipeline, and the outlet connector is provided with a delivery pipeline.

[0014] As a preferred solution of the wheel rim lubricating oil mixing and distributing device of the present invention, the distance between the center of the outlet connector on the right side and the right end of the distribution body is 19 mm.

[0015] As a preferred solution of the wheel rim lubricating oil mixing and distributing device of the present invention, two fixing holes are arranged on the distributor body, and the distance between the two ends is 7 mm and the distance between the two ends is 6.5 mm.

[0016] The beneficial effects of the present invention are as follows: by connecting the lubricating oil delivery pipe and the gas delivery pipe together on the inlet connector, the lubricating oil and the gas are then input into the device together, the lubricating oil is converted from liquid to mist through the atomizer, and then delivered to the oil and gas outlet through the valve core, and then delivered to the nozzle through the subsequent delivery pipe, and sprayed out through the nozzle, so that the lubricating oil sprayed from the nozzle is more uniform, the utilization rate of the lubricating oil is improved, and the lubricating grease can be prevented from clogging the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the wheel rim lubricating oil mixing and distributing device of the present invention.

[0019] Figure 2 It is a front view of the wheel rim lubricating oil mixing and distributing device of the present invention.

[0020] Figure 3 The figure is a schematic diagram of the internal structure of the distributor of the wheel rim lubricating oil mixing and distributing device of the present invention.

[0021] Figure 4 This is a schematic diagram of the external structure of the distributor of the wheel rim lubricating oil mixing and distributing device of the present invention.

[0022] Figure 5 The figure is a schematic diagram of the internal structure of the distributor of the wheel rim lubricating oil mixing and distributing device of the present invention. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] Example 1, reference Figure 1 to Figure 5, which is the first embodiment of the present invention, provides a wheel rim lubricant mixing and distributing device, which includes a distributing component 100, including a basic component 101, a connecting component 102 arranged on the basic component 101, and a control component 103 arranged inside the basic component 101.

[0028] The basic component 101 is used to provide a corresponding place for atomizing and separating the lubricating oil, and the connecting component 102 is used to connect the external oil and gas pipelines and the lubricating oil nozzle, so that the liquid lubricating oil can be sprayed to the corresponding position through the nozzle after being atomized and separated by the device;

[0029] In addition, the control component 103 is configured to atomize the liquid lubricating oil and mix it with the gas, so that the lubricating oil passes through a subsequent delivery pipeline and is sprayed out from the nozzle, thereby making the sprayed lubricating oil more uniform and preventing the lubricating oil from clogging the nozzle in a cold environment.

[0030] Preferably, the external oil and gas pipelines and equipment are connected together through the connecting component 102, and then the lubricating oil and gas are simultaneously conveyed to the device. When the lubricating oil enters the inside of the device, it will be atomized and then sent to the nozzle through the conveying device, so as to spray the lubricating oil evenly, so that the lubrication effect of the wheel edge is better.

[0031] Furthermore, the basic component 101 includes a distributor body 101a, an oil and gas inlet 101b opened at the left end of the distributor body 101a, an oil and gas outlet 101c arranged at the top of the distributor body 101a, a built-in cavity 101d arranged inside the distributor body 101a, and a tail connecting hole 101e arranged at the right end of the cavity.

[0032] Among them, the distributor body 101a is used to place internal parts, the oil and gas inlet 101b is used to facilitate external lubricating oil and gas to enter the interior of the device, and the oil and gas outlet 101c is used to discharge the atomized lubricating oil and air out of the equipment together; the cavity is used to place the internal valve core 103b, and the tail connecting hole 101e is used to connect the tail nut 102b.

[0033] Preferably, the external oil pipeline and gas pipeline are connected through the oil and gas inlet 101b so that the lubricating oil and gas are sent into the device together, and then the lubricating oil is changed from liquid to mist through internal parts, and then mixed with air to form an oil-gas mixed liquid, and then discharged into the delivery pipeline through the oil and gas outlet 101c, and finally sprayed out through the nozzle, so that the sprayed lubricating oil is more uniform.

[0034] Furthermore, the connection assembly 102 includes an inlet nut 102a disposed on the oil and gas inlet 101b, a tail nut 102b disposed inside the tail connection hole 101e, an inlet connector 102c disposed on the inlet nut 102a, and an outlet connector 102d disposed inside the oil and gas outlet 101c.

[0035] Among them, the inlet nut 102a is used to connect the distributor body 101a and the inlet connector 102c, so that the external oil and gas pipeline and the distributor body 101a are connected, the tail nut 102b is used to close the tail connecting hole 101e, so that the right end of the cavity is closed, the inlet connector 102c is used to connect the external oil and gas pipeline, and the outlet connector 102d is used to connect the delivery pipeline, so that the internal lubricating oil is delivered to the nozzle.

[0036] Preferably, the inlet connector 102c and the distributor body 101a are connected by setting the inlet nut 102a, so that the external oil pipeline and the distributor body 101a are connected, and then connected together through the outlet connector 102d and the connecting nozzle pipeline to complete the connection.

[0037] In addition, when the lubricating oil and gas enter the distributor body 101a through the inlet connector 102c and the inlet nut 102a, the lubricating oil is atomized and mixed with the gas through the parts inside the cavity, and then the gas mixed with the atomized lubricating oil and gas is delivered to the nozzle through the oil and gas outlet 101c.

[0038] In summary: the inlet connector 102c and the distributor body 101a are connected by the setting of the inlet nut 102a, so that the external oil pipeline and the distributor body 101a are connected, and then connected together with the connecting nozzle pipeline through the outlet connector 102d to complete the connection; the lubricating oil and gas enter the distributor body 101a through the inlet connector 102c and the inlet nut 102a, the lubricating oil is atomized and mixed with the gas through the parts inside the cavity, and then the gas mixed with the atomized lubricating oil and gas is delivered to the nozzle through the oil and gas outlet 101c.

[0039] Example 2, reference Figure 2 to Figure 4 , which is the second embodiment of the present invention, includes: the control component 103 includes an atomizer 103a arranged inside the built-in cavity 101d, a valve core 103b arranged on the right side of the atomizer 103a, a groove 103c arranged on the valve core 103b, an O-ring 103d arranged inside the groove 103c, and a tail gasket 103e arranged on the right side of the valve core 103b.

[0040] Among them, the atomizer 103a is used to convert the lubricating oil from liquid to mist, the valve core 103b is used to control the output of the mixed gas, and the O-ring 103d is used to close the gap between the valve core 103b and the cavity, so that the two outlets of the valve core 103b are not interfered.

[0041] Preferably, the external oil pipeline transports the lubricating oil to the inside of the distributor, and through the setting of the atomizer 103a, the liquid lubricating oil is converted into mist, and then the oil-gas mixture is sent to the two oil-gas outlets 101c through the valve core 103b, and then transported to the nozzle through the delivery pipeline, so that the lubricating oil sprayed from the nozzle is more uniform.

[0042] Furthermore, the inner walls of the oil and gas inlet 101b and the oil and gas outlet 101c are both provided with internal threads; the internal threads are provided for connecting with the inlet nut 102a and the tail nut 102b, so that the inlet nut 102a connects the inlet connector 102c and the distributor together, and the tail nut 102b is used to close the right end of the cavity.

[0043] Furthermore, the outer wall of the valve core 103b is provided with three grooves 103c, which are respectively arranged at the front and rear ends and the middle part of the valve core 103b.

[0044] Among them, the three grooves 103c are set to separate the front and rear ends of the valve core 103b, and the O-ring 103d inside the grooves 103c at the front and rear ends is used to separate the front and rear ends of the valve core 103b, and then the front and rear ends are separated by the O-ring 103d in the middle.

[0045] Furthermore, the dispenser body 101a has a length of 54 mm, a height of 40 mm, and a width of 25 mm.

[0046] Furthermore, the inlet connector 102c is provided with an oil pipeline and a gas pipeline, and the outlet connector 102d is provided with a delivery pipeline.

[0047] The oil delivery pipeline and the gas delivery pipeline are used to deliver the lubricating oil and gas together into the interior of the distributor body 101a, and the delivery pipeline on the outlet connector 102d is used to deliver the mixed gas to the nozzle.

[0048] Furthermore, the center of the right outlet connector 102d is 19 mm away from the right end of the distribution body; two fixing holes are provided on the distributor body 101a, and the distance from the two ends is 7 mm and the distance from the top is 6.5 mm.

[0049] Among them, the setting of the two fixing holes is used to merge the front and rear ends of the dispenser together, thereby completing the fixation of the device.

[0050] In summary: by connecting the lubricating oil delivery pipe and the gas delivery pipe together to the inlet connector 102c, the lubricating oil and the gas will be input into the device together through the inlet connector 102c. When the lubricating oil passes through the atomizer 103a, the atomizer 103a will convert the lubricating oil from liquid to mist, and then it will be delivered to the oil and gas outlet 101c through the valve core 103b, and then delivered to the nozzle through the subsequent delivery pipe, and sprayed out through the nozzle, so that the lubricating oil sprayed from the nozzle is more uniform, improving the utilization rate of the lubricating oil, and at the same time preventing the lubricating oil from clogging the pipeline.

[0051] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangement, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present invention. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other replacements, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.

[0052] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0053] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A wheel rim lubricating oil mixing and distributing device, characterized in that: include, The distribution component (100) comprises a basic component (101), a connecting component (102) arranged on the basic component (101), and a control component (103) arranged inside the basic component (101).

2. The wheel rim lubricating oil mixing and distributing device according to claim 1, characterized in that: The basic component (101) includes a distributor body (101a), an oil and gas inlet (101b) opened at the left end of the distributor body (101a), an oil and gas outlet (101c) arranged at the top of the distributor body (101a), a built-in cavity (101d) arranged inside the distributor body (101a), and a tail connection hole (101e) arranged at the right end of the cavity.

3. The wheel rim lubricating oil mixing and distributing device according to claim 2, characterized in that: The connection assembly (102) comprises an inlet nut (102a) arranged on the oil and gas inlet (101b), a tail nut (102b) arranged inside the tail connection hole (101e), an inlet connector (102c) arranged on the inlet nut (102a), and an outlet connector (102d) arranged inside the oil and gas outlet (101c).

4. The wheel rim lubricating oil mixing and distributing device according to claim 3, characterized in that: The control component (103) comprises an atomizer (103a) arranged inside the built-in cavity (101d), a valve core (103b) arranged on the right side of the atomizer (103a), a groove (103c) arranged on the valve core (103b), an O-ring (103d) arranged inside the groove (103c), and a tail gasket (103e) arranged on the right side of the valve core (103b).

5. The wheel rim lubricating oil mixing and distributing device according to claim 4, characterized in that: The inner walls of the oil and gas inlet (101b) and the oil and gas outlet (101c) are both provided with internal threads.

6. The wheel rim lubricating oil mixing and distributing device according to claim 5, characterized in that: The outer wall of the valve core (103b) is provided with three grooves (103c), which are respectively arranged at the front and rear ends and the middle part of the valve core (103b).

7. The wheel rim lubricating oil mixing and distributing device according to claim 6, characterized in that: The dispenser body (101a) has a length of 54 mm, a height of 40 mm and a width of 25 mm.

8. The wheel rim lubricating oil mixing and distributing device according to claim 7, characterized in that: The inlet connector (102c) is provided with an oil pipeline and a gas pipeline, and the outlet connector (102d) is provided with a delivery pipeline.

9. The wheel rim lubricating oil mixing and distributing device according to claim 8, characterized in that: The distance between the center of the outlet connector (102d) on the right side and the right end of the dispensing body is 19 mm.

10. The wheel rim lubricating oil mixing and distributing device according to claim 9, characterized in that: The dispenser body (101a) is provided with two fixing holes, and the distance between the two ends is 7 mm, and the distance between the two ends is 6.5 mm.

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