Comprehensive oil and water distribution column for internal combustion locomotive

Abstract

The utility model discloses an oil and water comprehensive distribution column for an internal combustion locomotive, which relates to the technical field of locomotive facilities and comprises a machine body, and an engine oil pipeline, a diesel oil pipeline and a water supply pipeline are respectively and fixedly arranged on the machine body. The engine oil pipeline and the diesel oil pipeline respectively comprise an oil pipe and an oil gun which are communicated and fixed; the water supply pipeline comprises a water pipe and a joint which are communicated and fixed; the second retention assembly is fixedly arranged on the machine body; the second retention assembly comprises a second caulking groove and a second pipe groove which are formed in the machine body; the device further comprises a first fixing assembly and a dustproof assembly. The connector has the advantages that the first fixing assembly is arranged to stabilize the connector, so that the overall storage tidiness is improved; an arranged dustproof assembly is used for opening and closing the outer side, communicated with the machine body, of the second caulking groove to shield the oil gun when the oil gun is not used, and the cleanliness is improved; and meanwhile, the position of the oil pipe is limited through the clamping opening in the cover plate, the cover plate prevents the oil gun from being disengaged from the second caulking groove, and therefore the stability of the oil gun after being placed is improved.

Description

Technical Field

[0001] This utility model relates to the field of locomotive facilities technology, and more specifically to a combined oil and water dispensing column for internal combustion locomotives. Background Technology

[0002] The computerized oil and water dispenser (i.e., the integrated oil and water dispenser for diesel locomotives) is an electromechanical refueling device suitable for adding fuel (diesel), engine oil, and cooling water to diesel locomotives and air-conditioning generator cars in railway locomotive depots and rolling stock depots.

[0003] The existing oil and water supply equipment for diesel locomotives [as shown in the authorization (announcement) number: CN103133082B A locomotive oil and water supply device] requires diesel fuel, engine oil and water to flow to the refueling and water supply station to supply the locomotive, and this station is the integrated dispensing column;

[0004] Existing fuel dispensers [Announcement No.: CN212374870U, A self-contained pump high-flow fuel dispenser] provide a fuel dispensing structure. The fuel and water dispensing methods of the integrated dispensing column are similar to those of the fuel dispenser, both requiring the use of an external pipe and a liquid dispensing component connected to it (the liquid dispensing component is a fuel nozzle or a water inlet connected to an external locomotive water tank). For ease of use, it is generally mounted directly on the outside of the machine body. The mounting structure can be the same as the "fuel dispensing hose and fuel nozzle" in the "self-contained pump high-flow fuel dispenser". However, the "fuel dispensing hose and fuel nozzle" are directly exposed, especially at the nozzle nozzle, which is prone to accumulating dust, impurities and other contaminants in dusty conditions, and may also be prone to accidental contact and falling off. Utility Model Content

[0005] The purpose of this utility model is to provide a combined oil and water dispensing column for internal combustion engine vehicles in order to solve the above-mentioned technical problems.

[0006] In order to achieve the above-mentioned purpose, the present invention specifically adopts the following technical solutions:

[0007] This utility model proposes a combined oil and water dispensing column for internal combustion locomotives, including a body, on which oil pipelines, diesel pipelines and water supply pipelines are respectively fixed;

[0008] Both the engine oil line and the diesel oil line include a connected and fixed oil pipe and an oil nozzle, with a portion of the oil pipe and the oil nozzle located outside the engine body.

[0009] The water supply pipeline includes connected and fixed water pipes and joints, with a portion of the water pipes and joints located outside the machine body;

[0010] It also includes a second retention assembly, which is fixed to the body;

[0011] The second retaining component includes a second groove and a second tube groove on the machine body. The second groove is provided with a second slot for stable support of the oil supply gun. The inner side of the second tube groove is in contact with the oil pipe. The second groove is connected to the outside of the machine body through the second tube groove.

[0012] It also includes a first retaining assembly, which is fixed to the body for stabilizing the connector;

[0013] The dustproof component is fixed to the body and is used to open and close the second slot connecting the body to the outside of the body.

[0014] As a preferred technical solution of this utility model, the first fixing component includes a first groove provided on the body, and a second groove is provided with a first slot for the joint to fit and support stably.

[0015] As a preferred technical solution of this utility model, the first fixing component further includes a first tube groove disposed on the machine body, the inner side of the first tube groove is in contact with the water pipe, the second groove is connected to the outside of the machine body through the second tube groove, and the connector cannot be moved to the outside of the machine body through the second tube groove.

[0016] As a preferred technical solution of this utility model, the dustproof component includes a cover plate that fits against the body to cover the second groove, a rotating component installed between the top of the cover plate and the body, and a clamp formed embedded in the periphery of the cover plate. The oil pipe moves within the clamp, and the cover plate is rotatably connected to the body through the rotating component.

[0017] As a preferred embodiment of the present invention, the dustproof component further includes a soft pad layer that is fixedly attached to the outer side of the cover plate covering the second groove, and the soft pad layer is attached to the body.

[0018] As a preferred embodiment of this utility model, a soft pad layer is fitted and fixed inside the clamp, and the soft pad layer inside the clamp is fitted with the oil pipe.

[0019] As a preferred embodiment of this utility model, a soft pad layer is attached and fixed inside the second pipe groove, and the soft pad layer inside the second pipe groove is attached to the oil pipe.

[0020] The beneficial effects of this utility model are as follows:

[0021] By setting a first retaining component on the body to stabilize the connector, the overall storage neatness is improved; a dustproof component on the body is used to open and close the second slot connecting to the outside of the body, thus shielding the oil gun when not in use and improving cleanliness; at the same time, the clamp at the cover plate restricts the position of the oil pipe, and the cover plate prevents the oil gun from falling out of the second slot, thereby improving the stability of the oil gun after placement. Attached Figure Description

[0022] Figure 1This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 yes Figure 1 Schematic diagram of the structure with partial cross-section;

[0024] Figure 3 yes Figure 1 A schematic diagram of the left-side view structure.

[0025] Reference numerals in the attached drawings: body-1, oil line-2, diesel line-3, water supply line-4, first retaining assembly-5, second retaining assembly-6, dustproof assembly-7, oil pipe-A, oil gun-B, water pipe-41, connector-42, first groove-51, first pipe groove-52, second groove-61, pipe groove-62, cover plate-71, rotating part-72, clamp-73, padding layer-74. Detailed Implementation

[0026] like Figures 1-3 As shown, this utility model proposes: a combined oil and water supply column for internal combustion locomotives, including a body 1, on which an oil pipeline 2, a diesel pipeline 3 and a water supply pipeline 4 are respectively fixed, to supply diesel, oil and cooling water to the internal combustion locomotive as required;

[0027] Both the oil line 2 and the diesel line 3 include an oil pipe A and an oil gun B that are connected and fixed. A portion of the oil pipe A and the oil gun B are located outside the engine body 1. A portion of the length of the oil pipe A is connected to the oil gun B and protrudes outside the engine body 1. The position of the oil gun B can be adjusted when the oil pipe A is in use (as shown in the figure, the oil pipe A and the oil gun B are located at the left end of the engine body 1).

[0028] The water supply pipeline 4 includes a water pipe 41 and a connector 42 that are connected and fixed. A part of the water pipe 41 and the connector 42 are located outside the body 1. A part of the length of the water pipe 41 is connected to the connector 42 and exposed outside the body 1. The position of the water pipe 41 and the connector 42 can be adjusted when in use (as shown in the figure, the water pipe 41 and the connector 42 are located at the right end of the body 1).

[0029] It also includes a second retaining component 6, which is fixedly mounted on the body 1;

[0030] Specifically: The second fixing component 6 includes a second groove 61 and a second tube groove 62 provided on the body 1. The second groove 61 is provided with a second slot for the oil gun B to fit and be stably supported. The inner side of the second tube groove 62 fits with the oil pipe A. The second groove 61 is connected to the outside of the body 1 through the second tube groove 62 (as shown in the figure, the second groove 61 and the second tube groove 62 are located at the left end of the body 1. The bottom end of the second groove 61 extends downward to form the second slot, and the second slot is not connected to the outside of the body 1. The groove formed in this way is used to place the oil gun B for stability. The second tube groove 62 is set at the bottom end of the second groove 61 to limit the downward insertion of the oil pipe A in the second groove 61, so as to further improve the stability of the oil gun B after placement).

[0031] It also includes a first retaining component 5, which is fixed to the body 1 to stabilize the connector 42 and improve the overall structure’s neatness and tidiness.

[0032] Specifically: The first fixing component 5 includes a first groove 51 provided on the body 1, and a first slot provided in the second groove 61 for the connector 42 to fit and support stably, as shown in the figure. The first groove 51 is provided at the right end of the body 1, and the bottom end of the first groove 51 extends downward and inward to form the first slot. The first slot is not connected to the outside of the body 1. The recess formed in this way is used to place the connector 42 for stability.

[0033] Furthermore, the first fixing component 5 also includes a first tube groove 52 disposed on the body 1. The inner side of the first tube groove 52 is in contact with the water pipe 41. The second groove 61 is connected to the outside of the body 1 through the second tube groove 62. The connector 42 cannot move to the outside of the body 1 through the second tube groove 62. As shown in the figure, the first tube groove 52 is set at the bottom of the first groove 51 to limit the downward insertion of the water pipe 41 in the first groove 51, so as to further improve the stability of the connector 42 after placement.

[0034] Dustproof component 7, which is fixed on the body 1, is used to open and close the second slot 61 to connect the body 1 to the outside of the body 1, and to cover the oil gun B when it is not in use, thereby improving cleanliness.

[0035] Specifically: The dustproof component 7 includes a cover plate 71 that fits against the outside of the machine body 1 to cover the second recess 61, a rotating component 72 (which can be a hinge, etc.) installed between the top of the cover plate 71 and the machine body 1, and a clamp 73 formed inside the periphery of the cover plate 71. The oil pipe A moves within the clamp 73. The cover plate 71 is rotatably connected to the machine body 1 via the rotating component 72 (as shown in the figure, the cover plate 71 is set at the left end of the second recess 61, and the surface of this cover plate covers the second recess 61. The rotating component 72 is used to install the cover plate 71 at the top, so that the cover plate 71 can be flipped up and down. The gravity of the cover plate 71 can stably rotate downwards and stably cover the position of the second recess 61, reducing the entry of dust and other particles into the second recess 61 and improving cleanliness; such as Figure 3 As shown, a clamp 73 is provided at the bottom of the cover plate 71. The clamp 73 allows the oil pipe A to be inserted into it, further stabilizing the position of the oil pipe A and improving the stability of the oil gun B after placement.

[0036] Furthermore, the dustproof component 7 also includes a soft padding layer 74 (the soft padding layer 74 can be made of sponge or other materials) that is attached and fixed to the outer side of the cover plate 71 covering the second recess 61. The soft padding layer 74 is attached to the outer side of the body 1 (e.g., Figure 1 As shown, the cover plate 71 is attached to the left end of the body 1 by a soft padding layer 74, which can provide better sealing and increase the cleaning effect in the second groove 61.

[0037] A soft padding layer 74 is attached and fixed inside the clamp 73, and the soft padding layer 74 inside the clamp 73 is attached to the oil pipe A, which improves the sealing performance and increases the cleaning effect in the second groove 61.

[0038] A soft pad 74 is attached and fixed inside the second groove 62, and the soft pad 74 inside the second groove 62 is attached to the oil pipe A, which further improves the sealing performance and increases the cleaning effect inside the second groove 61.

[0039] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, from all perspectives, the embodiments should be regarded as illustrative and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and range of equivalents of the claims be included in the present invention. Any reference signs in the claims should not be construed as limiting the claim to which they relate.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A combined oil and water supply column for internal combustion locomotives, comprising a body (1), wherein an oil pipeline (2), a diesel pipeline (3) and a water supply pipeline (4) are respectively fixed on the body (1); The oil line (2) and the diesel line (3) each include a connected and fixed oil pipe (A) and an oil gun (B), with a part of the oil pipe (A) and the oil gun (B) located outside the engine body (1); The water supply pipeline (4) includes a water pipe (41) and a connector (42) that are connected and fixed. A part of the water pipe (41) and the connector (42) are located outside the machine body (1). It also includes a second retaining assembly (6), which is fixed to the body (1); The second retaining component (6) includes a second groove (61) and a second pipe groove (62) provided on the body (1). The second groove (61) is provided with a second slot for the oil supply gun (B) to fit and support it stably. The inner side of the second pipe groove (62) is fitted with the oil pipe (A). The second groove (61) is connected to the outside of the body (1) through the second pipe groove (62). It is characterized in that It also includes a first retaining component (5), which is fixed to the body (1) for stabilizing the connector (42). The dustproof component (7) is fixed on the body (1) and is used to open and close the second slot (61) to connect to the outside of the body (1).

2. The integrated oil and water dispensing column for internal combustion locomotives according to claim 1, characterized in that, The first retaining component (5) includes a first groove (51) provided on the body (1) and a second groove (61) provided with a first slot for the connector (42) to fit and support stably.

3. The integrated oil and water dispensing column for internal combustion locomotives according to claim 2, characterized in that, The first retaining component (5) also includes a first pipe groove (52) provided on the body (1). The inner side of the first pipe groove (52) is in contact with the water pipe (41). The second groove (61) is connected to the outside of the body (1) through the second pipe groove (62). The connector (42) cannot move to the outside of the body (1) through the second pipe groove (62).

4. The integrated oil and water dispensing column for internal combustion locomotives according to claim 1, characterized in that, The dustproof assembly (7) includes a cover plate (71) that fits against the outside of the body (1) to cover the second groove (61), a rotating component (72) installed between the top of the cover plate (71) and the body (1), and a clamp (73) formed in the periphery of the cover plate (71). The oil pipe (A) moves within the clamp (73), and the cover plate (71) is rotatably connected to the body (1) through the rotating component (72).

5. The integrated oil and water dispensing column for internal combustion locomotives according to claim 4, characterized in that, The dustproof assembly (7) also includes a soft pad (74) that is attached to the outside of the second groove (61) corresponding to the cover plate (71) and is attached to the body (1).

6. The integrated oil and water dispensing column for internal combustion locomotives according to claim 5, characterized in that, A soft pad (74) is attached and fixed inside the clamp (73), and the soft pad (74) inside the clamp (73) is attached to the oil pipe (A).

7. The integrated oil and water dispensing column for internal combustion locomotives according to claim 5, characterized in that, A soft pad (74) is attached and fixed inside the second pipe groove (62), and the soft pad (74) inside the second pipe groove (62) is attached to the oil pipe (A).

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