CN216783492U - Special diesel power refrigeration oil tank for train - Google Patents
Special diesel power refrigeration oil tank for train Download PDFInfo
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- CN216783492U CN216783492U CN202123348888.2U CN202123348888U CN216783492U CN 216783492 U CN216783492 U CN 216783492U CN 202123348888 U CN202123348888 U CN 202123348888U CN 216783492 U CN216783492 U CN 216783492U
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Abstract
The utility model relates to a special diesel power refrigerating oil tank for a train, which is an integrated diesel power refrigerating oil tank and comprises a tank body assembly, an instrument assembly and an electric cabinet; the tank body assembly comprises an oil tank body, and an oil mass sensor, an oil filling pipe, a vent valve and an oil drain plug which are arranged on the oil tank body; the oil tank body comprises a middle chamber and a left chamber and a right chamber which are communicated with each other and are higher than the middle chamber; mechanical fuel gauges of the instrument assembly are arranged on the walls of the left chamber and the right chamber; the electrical cabinet is installed in the middle of the oil tank body in a matching mode, and the lower portion of the electrical cabinet protrudes and is embedded in the top of the middle cavity of the oil tank body. The utility model has reasonable and compact structural design, can ensure that the electric power system of the refrigerating chamber has enough fuel oil supply when the train runs, has safe and reliable use and can effectively meet the stable running of the electric power system during running.
Description
Technical Field
The utility model relates to the technical field of fuel tanks of trains, in particular to a special diesel power refrigeration fuel tank for trains.
Background
Along with the development of the transportation industry in China, the requirements on the quality of transported products are higher and higher, the refrigeration function of a train refrigerating box needs to be ensured, and the performance of a diesel power generation system is of great importance; the diesel oil power generation system provides sufficient and reliable installation space for diesel oil and an electrical system, and also puts higher requirements on the performance and the action of an oil tank. When the existing freight train runs, as the continuous guarantee of rail power is not provided, the freight refrigerating chamber is powered off, the deterioration of products needing to be refrigerated is influenced, and unnecessary loss is caused.
Therefore, there is a need for further improvements in freight train power chiller mailboxes to effectively meet the supply requirements of the freight train electrical system.
Disclosure of Invention
In order to solve the technical problems and meet the power supply requirement of the freight train refrigerating chamber, the utility model provides the special diesel power refrigerating oil tank for the train, which can ensure that fuel oil is effectively supplied compactly, the sealing performance is good, the use is safe and reliable and the supply requirement of a freight train power system can be effectively met when a freight train runs.
The utility model is realized by the following technical scheme:
according to the special diesel power refrigerating oil tank for the train, the oil tank is an integrated diesel power refrigerating oil tank and comprises a tank body assembly, an instrument assembly and an electric cabinet; the tank body assembly comprises an oil tank body, and an oil mass sensor, an oil filling pipe, a vent valve and an oil drain plug which are arranged on the oil tank body; the oil tank body is of a U-shaped square structure, is internally provided with an accommodating space and comprises a left cavity, a middle cavity and a right cavity which are communicated, wherein the space of the left cavity and the right cavity is higher than that of the middle cavity; the oil quantity sensor is arranged on the corresponding box wall of the left chamber and the right chamber, and the vent valve is arranged at the top of the left chamber and the right chamber; the oil filling pipe is arranged on the wall of the right chamber; the oil drain plug is arranged at the bottom of the left chamber; the meter assembly comprises a mechanical fuel meter; the mechanical fuel gauges are arranged on the corresponding box walls of the left chamber and the right chamber; the electrical cabinet is mounted in the middle of the oil tank body in a matching mode, and the lower portion of the electrical cabinet protrudes and is embedded in the top of the middle cavity of the oil tank body.
The special diesel power refrigeration oil tank for trains, wherein: the box body assembly is provided with a middle supporting clapboard; the middle supporting partition plate is used for offsetting diesel impact and supporting a top plate of the oil tank body, the middle cavity is formed by two partition plates into a U-shaped partition plate, the upper end of the U-shaped partition plate is tightly attached to the upper inner wall of the middle cavity, and the other end of the U-shaped partition plate is welded to the lower inner wall of the oil tank body.
The special diesel power refrigeration oil tank for trains, wherein: and the lower part of the middle supporting partition plate and the oil tank body are provided with semicircular holes, and the upper part of the middle supporting partition plate and the oil tank body are completely welded and sealed.
The special diesel power refrigeration oil tank for trains, wherein: the box body assembly comprises a left side clapboard and a right side clapboard; the right side clapboard and the left side clapboard are both provided with oil through holes in a penetrating way; the left side clapboard is arranged between the left chamber and the middle chamber; the right side baffle is arranged between the middle chamber and the right chamber.
The special diesel power refrigeration oil tank for trains, wherein: the tank walls corresponding to the left chamber and the right chamber are fixedly welded with mechanical fuel gauge mounting ports; the mechanical fuel gauge is fixedly assembled with the mechanical fuel gauge mounting port through the flange mounting base and is provided with a fuel gauge sealing plate.
The special diesel power refrigeration oil tank for trains, wherein: the electrical cabinet is assembled and fixed through a front upright post lapped on the front wall plate of the oil tank body, upright posts on two sides of the top plate and a rear upright post embedded in the rear wall plate of the oil tank body and welded. And exhaust pipe fixing plates are arranged on two sides of the electrical cabinet in a matching manner. The front upright post is provided with a door plate and a plane lock.
The special diesel power refrigeration oil tank for trains, wherein: and a vibration damping structure is arranged at the top of the electrical cabinet.
The special diesel power refrigeration oil tank for trains, wherein: the oil tank also comprises an external hanging device, wherein the external hanging device comprises an upper external hanging part, a hook and a positioning anti-falling structure; the upper plug-in comprises a positioning plate and a positioning pin which are fixed on the electrical cabinet; the positioning plate extends out from the top of the electrical cabinet to the direction back to the door panel of the electrical cabinet; the hooks are arranged on the outer side of an exhaust pipe fixing plate of the electrical cabinet in a bilateral symmetry manner; the positioning anti-disengaging structure is arranged at the lower parts of two sides of the oil tank body and comprises a fixing plate, mounting screws and screw baffles; the fixed plate is welded on the outer wall of the oil tank body, and a through hole is formed in the middle of the fixed plate; the mounting screw penetrates through the through hole of the fixing plate and is in threaded connection with a train container; the screw baffle is arranged on the rear side of the mounting screw, and the upper end and the lower end of the screw baffle are connected and fixed with the outer wall of the oil tank body through spring bolts and hinges respectively.
Has the advantages that:
the diesel power refrigeration oil tank special for the train is reasonable and compact in structural design, can ensure that the power system of the refrigerating chamber has enough fuel oil supply when the train runs by additionally arranging the electric system and generating electricity by means of diesel, is safe and reliable to use, can effectively meet the stable running of the power system of the refrigerating chamber during running, prevents the problem that the power supply of the freight train cannot be ensured during running, is convenient to refuel, ensures reliable power supply in the refrigerating chamber of the truck, is safe and reliable to use, and can effectively meet the power requirement in the refrigerating chamber;
the advantages of the utility model are mainly embodied in the following aspects:
(1) in the normal running process of the train, the oil level meter in driving can be used for observing the position of fuel oil in the cavity according to the oil quantity sensor, and the position of the fuel oil in the cavity can be observed according to the mechanical oil temperature meter when the train is static, so that the oil tank in the cavity can be conveniently observed in the running or stopping state;
(2) the oil tank both sides are equipped with the breather valve and can guarantee effectively to keep intracavity pressure because of the higher effect that can't get rid of unnecessary gas in both sides position when refueling, and the oil tank regulator cubicle can effectively wrap up protection electric engine group, makes things convenient for overall maintenance, the supply of effectual assurance electric power.
(3) The oil tank can be safely fixed outside the train container through the plug-in devices at the corners of the oil tank body and the positioning pins at the top.
Drawings
FIG. 1 is a front view of a special diesel powered refrigeration fuel tank for a train of the present invention;
FIG. 2 is a side view of the special diesel power refrigeration oil tank for trains of the utility model
FIG. 3 is a schematic structural diagram of a box assembly of the special diesel power refrigeration oil tank for trains of the present invention;
FIG. 4 is a schematic view of a middle supporting partition plate of the special diesel power refrigeration oil tank for trains;
FIG. 5 is a schematic structural view of the special diesel powered refrigeration oil tank assembly of the utility model with the tank body removed;
fig. 6 and 7 are schematic views of a positioning anti-drop structure of the special diesel power refrigeration oil tank for the train.
Detailed Description
As shown in fig. 1 to 6, the diesel powered refrigeration oil tank special for trains of the present invention is an integrated diesel powered refrigeration oil tank, and includes a tank assembly 1, an instrument component 2, an electrical cabinet 3 and an external hanging device 4.
The tank body assembly 1 comprises an oil tank body 11, a partition plate 12, an oil mass sensor 13, an oil filling pipe 14, a vent valve 15 and an oil drain plug 16;
the oil tank body 11 is of a U-shaped square structure, is provided with an accommodating space inside and comprises a left chamber 111, a middle chamber 112 and a right chamber 113, wherein the space of the left chamber and the right chamber is higher than that of the middle chamber 112, and a mechanical oil meter mounting port 114, an oil quantity sensor mounting port and a vent valve mounting port are welded and fixed on the tank walls corresponding to the left chamber 111 and the right chamber 113;
the partition plate 12 comprises a left partition plate 121, a right partition plate 122 and a middle supporting partition plate 123, and oil through holes are formed in the right partition plate 122, the left partition plate 121 and the middle supporting partition plate 123 in a penetrating manner; a left baffle 121 is disposed between the left chamber 111 and the middle chamber 112; a right baffle 122 is disposed between the middle chamber 112 and the right chamber 113; the middle supporting partition plate 123 is used for offsetting diesel impact and supporting a top plate of the oil tank body 11, the middle cavity 112 is formed by two partition plates into a U-shaped partition plate 12, the upper end of the U-shaped partition plate 12 is tightly attached to the upper inner wall of the middle cavity 112 of the oil tank body 11, the other end of the U-shaped partition plate is welded to the lower inner wall of the oil tank body 11, a semicircular hole is reserved between the lower part of the U-shaped partition plate and the oil tank body 11, the upper part of the U-shaped partition plate is completely welded and sealed with the oil tank body 11, and the semicircular hole at the lower end of the U-shaped partition plate can ensure that each cavity is connected; the upper end plane of the middle supporting clapboard 123 is welded on the top plate of the oil tank body 11, so that the electrical cabinet 3 is ensured to have enough supporting force, and the flat plate at the position is wider, so that the impact force of diesel shaking can be effectively counteracted, and the welding quality of the oil tank body 11 is ensured;
the oil quantity sensor 13 and the vent valve 15 are fixedly arranged through an oil quantity sensor mounting opening and a vent valve mounting opening of the oil tank body 11; the vent valve 15 is arranged at the top of the left chamber 111 and the right chamber 113, so that the oil filling oil tank is higher than the middle chamber 112, residual gas in the oil filling oil tank can be discharged, and pressure balance is ensured;
the oil filling pipe 14 is welded and fixed on the wall corresponding to the right chamber 113 of the oil tank body 11 in a matching manner, one end of the oil filling pipe penetrates through the front end cover and extends into the inner side of the right chamber 113 of the oil tank body 11, and the other end of the oil filling pipe protrudes out of the front end cover;
the drain plug 16 is provided at the bottom of the left chamber 111 of the tank body 11.
The instrument assembly 2 comprises a flange mounting base 21 and a mechanical fuel gauge 22; the mechanical oil meter 22 is fixedly assembled with the mechanical oil meter mounting port 114 through the flange mounting base 21, and is provided with an oil level meter sealing plate for convenient real-time viewing.
The electrical cabinet 3 is arranged in a concave part of a top plate in the middle of the oil tank body 11 in a matching way, the lower part of the electrical cabinet protrudes and is embedded in the top of a middle cavity 112 of the oil tank body 11, the electrical cabinet is assembled and fixed through a front upright post 31 overlapping a front wall plate of the oil tank body 11, upright posts 32 on two sides of the overlapping top plate and a rear upright post 33 which is embedded in a rear wall plate of the oil tank body 11 and welded, and exhaust pipe fixing plates 34 are arranged on two sides of the electrical cabinet in a matching way; the front upright column 31 can be freely and conveniently opened and closed by installing a door panel 35 and a plane lock 36; the electrical cabinet 3 is arranged in a concave top in the middle of the oil tank body 1, and the oil tank body 11 can protect an electrical system; the top of the electrical cabinet 3 is also provided with a vibration damping structure 37 to prevent the train from running fast to generate vibration to affect the electrical system.
The oil tank assembly can be hung on the outer wall of a train carriage, so that an external hanging device 4 needs to be additionally arranged, and the external hanging device 4 comprises an upper external hanging 41, a hook 42 and a positioning anti-falling structure 43;
the upper plug-in portion 41 comprises a positioning plate 411 and a positioning pin 412 which are fixed on the electrical cabinet 3, and the positioning plate 411 extends from the top of the electrical cabinet 3 to the direction back to the door plate 35;
the hooks 42 are arranged on the outer side of the exhaust pipe fixing plate 34 in a bilateral symmetry manner;
the positioning anti-dropping structure 43 is arranged at the lower part of the two sides of the oil tank body 11, and as shown in fig. 6 and 7, comprises a fixing plate 431, a mounting screw 432 and a screw baffle 433; the fixing plate 431 is welded on the outer wall of the oil tank body 11, and a through hole is formed in the middle of the fixing plate; the mounting screw 432 penetrates through the through hole of the fixing plate 431 and is in threaded connection with the train container; screw baffle 433 sets up in the rear side of mounting screw 432, and upper and lower both ends are connected fixedly through spring bolt 434 and hinge 435 and the outer wall of oil tank body 11 respectively to guarantee that the box assembly 1 in service bolt is not hard up because of the restriction that has the baffle can not drop.
The diesel power refrigeration oil tank special for the train has the advantages of reasonable and compact structural design, safe and reliable use, convenient integral assembly and maintenance due to the fact that the fuel tank and the electric system are manufactured by the optimized scheme, and safe and reliable use, and can effectively meet the stable operation of the electric system in running, and the sufficient fuel supply of the electric system of the refrigeration chamber can be guaranteed when the train runs.
Claims (10)
1. A special diesel power cold-stored oil tank of train which characterized in that: the oil tank is an integrated diesel power refrigeration oil tank and comprises a tank body assembly, an instrument assembly and an electric cabinet;
the tank body assembly comprises an oil tank body, and an oil mass sensor, an oil filling pipe, a vent valve and an oil drain plug which are arranged on the oil tank body;
the oil tank body is of a U-shaped square structure, is internally provided with an accommodating space and comprises a left cavity, a middle cavity and a right cavity which are communicated, wherein the space of the left cavity and the right cavity is higher than that of the middle cavity; the oil quantity sensor is arranged on the corresponding box wall of the left chamber and the right chamber, and the vent valve is arranged at the top of the left chamber and the right chamber; the oil filling pipe is arranged on the wall of the right chamber; the oil drain plug is arranged at the bottom of the left chamber;
the meter assembly comprises a mechanical fuel meter; the mechanical fuel gauges are arranged on the corresponding box walls of the left chamber and the right chamber;
the electrical cabinet is mounted in the middle of the oil tank body in a matching mode, and the lower portion of the electrical cabinet protrudes and is embedded in the top of the middle cavity of the oil tank body.
2. The train-specific diesel powered refrigeration fuel tank of claim 1, wherein: the box body assembly is provided with a middle supporting clapboard; the middle supporting partition plate is used for offsetting diesel impact and supporting a top plate of the oil tank body, the middle cavity is formed by two partition plates into a U-shaped partition plate, the upper end of the U-shaped partition plate is tightly attached to the upper inner wall of the middle cavity, and the other end of the U-shaped partition plate is welded to the lower inner wall of the oil tank body.
3. The train-specific diesel powered refrigeration fuel tank of claim 2, wherein: the lower part of the middle supporting partition plate and the oil tank body are provided with semicircular holes, and the upper part of the middle supporting partition plate and the oil tank body are completely welded and sealed.
4. The train-specific diesel powered refrigeration fuel tank of claim 1, wherein: the box body assembly comprises a left side clapboard and a right side clapboard; the right side clapboard and the left side clapboard are both provided with oil through holes in a penetrating way;
the left side clapboard is arranged between the left chamber and the middle chamber;
the right side baffle is arranged between the middle chamber and the right chamber.
5. The train-specific diesel powered refrigeration fuel tank of claim 1, wherein: the tank walls corresponding to the left chamber and the right chamber are fixedly welded with mechanical fuel gauge mounting ports;
the mechanical fuel gauge is fixedly assembled with the mechanical fuel gauge mounting port through the flange mounting base and is provided with a fuel gauge sealing plate.
6. The train-specific diesel powered refrigeration fuel tank of claim 1, wherein: the electrical cabinet is assembled and fixed through a front upright post lapped on the front wall plate of the oil tank body, upright posts on two sides of the top plate and a rear upright post embedded in the rear wall plate of the oil tank body and welded.
7. The train-specific diesel powered refrigeration fuel tank of claim 6, wherein: and exhaust pipe fixing plates are arranged on two sides of the electrical cabinet in a matching manner.
8. The train-specific diesel powered refrigeration fuel tank of claim 6, wherein: the front upright post is provided with a door panel and a plane lock.
9. The train-specific diesel powered refrigeration fuel tank of claim 1, wherein: and a vibration damping structure is arranged at the top of the electrical cabinet.
10. The train-specific diesel powered refrigeration fuel tank of claim 1, wherein: the oil tank also comprises an external hanging device, wherein the external hanging device comprises an upper external hanging part, a hook and a positioning anti-falling structure;
the upper plug-in comprises a positioning plate and a positioning pin which are fixed on the electrical cabinet; the positioning plate extends out from the top of the electrical cabinet to the direction back to the door panel of the electrical cabinet;
the hooks are arranged on the outer side of an exhaust pipe fixing plate of the electrical cabinet in a bilateral symmetry manner;
the positioning anti-disengaging structure is arranged at the lower parts of two sides of the oil tank body and comprises a fixing plate, mounting screws and screw baffles; the fixed plate is welded on the outer wall of the oil tank body, and a through hole is formed in the middle of the fixed plate; the mounting screw penetrates through the through hole of the fixing plate and is in threaded connection with a train container; the screw baffle is arranged on the rear side of the mounting screw, and the upper end and the lower end of the screw baffle are connected and fixed with the outer wall of the oil tank body through spring bolts and hinges respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348888.2U CN216783492U (en) | 2021-12-29 | 2021-12-29 | Special diesel power refrigeration oil tank for train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123348888.2U CN216783492U (en) | 2021-12-29 | 2021-12-29 | Special diesel power refrigeration oil tank for train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216783492U true CN216783492U (en) | 2022-06-21 |
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ID=82011188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123348888.2U Active CN216783492U (en) | 2021-12-29 | 2021-12-29 | Special diesel power refrigeration oil tank for train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216783492U (en) |
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2021
- 2021-12-29 CN CN202123348888.2U patent/CN216783492U/en active Active
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