CN210289978U - Chassis drawing type large-capacity double-layer oil tank unit - Google Patents
Chassis drawing type large-capacity double-layer oil tank unit Download PDFInfo
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- CN210289978U CN210289978U CN202020045121.9U CN202020045121U CN210289978U CN 210289978 U CN210289978 U CN 210289978U CN 202020045121 U CN202020045121 U CN 202020045121U CN 210289978 U CN210289978 U CN 210289978U
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Abstract
The utility model discloses a chassis drawing type large-capacity double-layer oil tank unit, which mainly relates to the technical field of diesel generating set equipment, and comprises an oil generating set and a chassis unit, wherein the chassis unit comprises a chassis foundation, a track is arranged on the chassis foundation, a large-capacity double-layer oil tank is arranged on the track, a detachable end plate is arranged on one side of the chassis foundation, the large-capacity double-layer oil tank comprises an outer cavity and an inner cavity, the outer cavity and the inner cavity are connected and fixed through a supporting flange to form a closed cavity, a breathing hole, an oil inlet and outlet and an oil filler which run through the inner cavity are arranged on the outer cavity, an interlayer leakage alarm port which is connected with the closed cavity is arranged on the outer cavity and used for installing a leakage alarm port device, and a porous clapboard divides the large-capacity double-layer oil tank into at least oil cavities, the safety of the unit can be guaranteed, and the oil tank can be detected and cleaned.
Description
Technical Field
The utility model relates to a diesel generating set equipment technical field specifically is a chassis pull formula large capacity double-deck oil tank unit.
Background
Nowadays, there is an increasing demand for diesel generator sets in various fields, and there are increasing demands for the operating time of diesel generator sets. The oil tank of the diesel generating set has a crucial influence on the running time of the generating set, and the requirement of the standard in the industry on the capacity of the oil tank generally meets the requirement that the corresponding generating set runs for 8 hours continuously. The oil tank designed under the standard generally does not influence the overall dimension and storage of the unit, and is generally formed by stamping and welding steel plates, and the inner surface of the oil tank is subjected to rust prevention treatment. In order to prevent the diesel oil in the fuel tank from forming foam after being severely impacted, the fuel tank is generally divided into a plurality of spaces by partition plates. The part higher than the oil tank is an oil filling port, a filter screen is arranged below the oil filling port, and a vent hole is generally drilled in the upper part of the oil tank cover in order to avoid vacuum in the oil tank in the using process. The bottom of the oil tank is provided with an oil discharge port.
At present, the requirement of meeting long-time operation, such as the requirement of meeting 24h or 48h continuous operation, or even longer time is put forward for the oil tank of the diesel generator set in the communication field, mining areas, deserts, gobi, plateaus and other areas. The volume of the oil tank can be increased by several times without doubt under the requirement, the influence on the diesel generating set is huge, and after the capacity of the oil tank exceeds a certain numerical value, a safe anti-leakage design needs to be provided for the design of the oil tank, and the common oil tank cannot reach the safe anti-leakage level. The large-capacity oil tank is required to be cleaned separately at regular intervals, and the common oil tank is welded on a chassis of the unit and cannot be detached and cleaned separately.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies and defects in the prior art, the utility model provides a chassis pull formula large capacity double-deck oil tank unit.
In order to solve the technical problem, the utility model discloses a following technical scheme: the utility model provides a chassis pull formula large capacity double-deck oil tank unit which characterized in that: including oil power generation unit, chassis unit, the chassis unit includes the chassis basis be equipped with the track on the chassis basis, be equipped with the double-deck oil tank of large capacity on the track chassis basis one side is equipped with can dismantle the end plate, the double-deck oil tank of large capacity includes outer cavity, interior cavity, outer cavity, interior cavity pass through supporting flange and connect fixedly, constitute airtight cavity be equipped with the mouth of breathing a breath, the oil inlet return mouth, the oil filler hole that run through interior cavity on the outer cavity be equipped with the intermediate layer leakage alarm mouth of connecting airtight cavity on the outer cavity for installation leaks the alarm mouth ware, poroid baffle separates into 3 at least oil pockets with the double-deck oil tank equidistance of large capacity.
As a further improvement of the utility model, a mechanical oil mass port which runs through the inner cavity body is arranged on the outer cavity body.
As a further improvement of the utility model, the side surface of the outer cavity is provided with a sewage draining exit which runs through the inner cavity.
As a further improvement, the outer cavity is provided with an oil quantity sensor port which runs through the inner cavity and is connected to an oil meter on the upper part of the oil generator set.
As a further improvement, the large-capacity double-layer oil tank bottom is provided with a drawing guide rail, and the drawing guide rail is connected to the rail.
Compared with the prior art, the utility model discloses the beneficial effect who has does: the structure for guaranteeing the long-time safe continuous operation of the unit by changing the design of the oil tank and the chassis can avoid the safety factor of the overlarge capacity of the oil tank, and meanwhile, the oil tank can be independently pulled out for daily detection, maintenance and cleaning, so that the requirement of the long-time operation of the unit can be met, and the detection and cleaning of the oil tank can be realized while the safety of the unit can be guaranteed.
Drawings
The invention will be further described with reference to the accompanying drawings and specific embodiments:
fig. 1 is a front view of a chassis drawing type large-capacity double-layer oil tank unit of the utility model;
fig. 2 is a side view of the chassis drawing type large-capacity double-layer oil tank unit of the present invention;
FIG. 3 is a schematic structural diagram of the chassis unit of the present invention;
FIG. 4 is a top view of the high capacity double-layer fuel tank of the present invention;
in the figure: 1 oil generator group, 2 chassis units, 3 chassis bases, 4 detachable end plates, 5 large-capacity double-layer oil tanks, 6 rails, 7 outer cavities, 8 inner cavities, 9 interlayer leakage alarm ports, 10 mechanical oil mass ports, 11 breathing ports, 12 oil inlet and return ports, 13 oil mass sensor ports, 14 oil filling ports, 15 sewage outlets, 16 drawing guide rails, 17 supporting flanges and 18 porous partition plates.
Detailed Description
In order to make the technical solution and the advantages of the present invention more clear and obvious, the present invention is further described in detail with reference to the following specific embodiments, it should be understood that the specific embodiments described herein are only used for understanding the present invention, and are not used for limiting the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1-4 together, a chassis pull-out type high-capacity double-layer oil tank unit is characterized in that: the oil-gas leakage alarm device comprises an oil power generation unit 1 and a chassis unit 2, wherein the chassis unit 2 comprises a chassis base 3, a rail 6 is arranged on the chassis base 3, a large-capacity double-layer oil tank 5 is arranged on the rail 6, a detachable end plate 4 is arranged on one side of the chassis base 3, the large-capacity double-layer oil tank 5 comprises an outer cavity 7 and an inner cavity 8, the outer cavity 7 and the inner cavity 8 are fixedly connected through a supporting flange 17 to form a closed cavity, a breathing port 11, an oil inlet and return port 12 and an oil filling port 14 which penetrate through the inner cavity 8 are arranged on the outer cavity 7, an interlayer leakage alarm port 9 connected with the closed cavity is arranged on the outer cavity 7 and used for installing a leakage alarm port device, a porous partition plate 18 divides the large-capacity double-layer oil tank 5 into at least 3 oil cavities at equal intervals, the porous partition plate 18 is a half hole at the upper end and the lower end and is a, the holes must not be too large or not to have a blocking function, and a drawing guide rail 16 is provided at the bottom of the large-capacity double-layer fuel tank 5, and the drawing guide rail 16 is connected to the rail 6.
The oil-filled type oil-filled generator is characterized in that a mechanical oil port 10 penetrating through the inner cavity 8 is formed in the outer cavity 7, a sewage discharge port 15 penetrating through the inner cavity 8 is formed in the side face of the outer cavity 7, and an oil quantity sensor port 13 penetrating through the inner cavity 8 is formed in the outer cavity 7 and is connected to an oil meter on the upper portion of the oil-filled type power generation unit.
When the diesel generating set works, the large-capacity double-layer oil tank is fixed in the chassis foundation to form a whole; the large-capacity double-layer oil tank is fixed on the drawing guide rail through the bolts, when the large-capacity double-layer oil tank needs to be detected, maintained and cleaned, the detachable end plate on the chassis foundation is detached, and the large-capacity double-layer oil tank is pulled out through the guide rail below the chassis foundation.
The high-capacity double-layer oil tank is embedded in the chassis base and is connected with the diesel generating set through the oil inlet and return pipe, and the oil quantity sensor port 13 is connected to an oil meter on the upper portion of the oil generating set to detect the state of the high-capacity double-layer oil tank at any time.
The large-capacity double-layer oil tank is divided into an inner cavity and an outer cavity, and a vacuum state is formed between the two cavities. The high-capacity double-layer oil tank is designed with various interfaces, namely an interlayer leakage alarm port, an oil inlet and return port, a drain outlet, an oil quantity sensor port, a mechanical oil quantity port, a breathing port, an oil filling port and the like. The interlayer leakage alarm port and the oil quantity sensor port are connected with a control detection system through cables, and the states between the inner cavity and the outer cavity are detected, so that whether the inner cavity leaks or not is judged, and meanwhile, the detection system is controlled to make corresponding actions. The oil inlet and return port is connected with the diesel generator set through an oil pipe, so that oil supply and oil return of the diesel engine are realized. The drain outlet can discharge impurities and dirt accumulated at the bottom of the high-capacity double-layer oil tank. The mechanical fuel port is used for checking the residual diesel fuel in the high-capacity double-layer fuel tank in daily life. The breathing port is automatically communicated with the atmosphere, so that the pressure difference between the inside and the outside of the high-capacity double-layer oil tank is ensured. All the interface functions are integrated together and are used together with a control detection system to realize the safety and leakage prevention function of the high-capacity double-layer oil tank.
The structure for guaranteeing the long-time safe continuous operation of the unit by changing the design of the oil tank and the chassis can avoid the safety factor of the overlarge capacity of the oil tank, and meanwhile, the oil tank can be independently pulled out for daily detection, maintenance and cleaning, so that the requirement of the long-time operation of the unit can be met, and the detection and cleaning of the oil tank can be realized while the safety of the unit can be guaranteed.
It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (5)
1. The utility model provides a chassis pull formula large capacity double-deck oil tank unit which characterized in that: comprises an oil generator set (1) and a chassis set (2), wherein the chassis set (2) comprises a chassis foundation (3), a track (6) is arranged on the chassis foundation (3), a high-capacity double-layer oil tank (5) is arranged on the track (6), a detachable end plate (4) is arranged on one side of the chassis base (3), the high-capacity double-layer oil tank (5) comprises an outer cavity (7) and an inner cavity (8), the outer cavity (7) and the inner cavity (8) are connected and fixed through a supporting flange (17) to form a closed cavity, a breathing port (11), an oil inlet and return port (12) and an oil filling port (14) which penetrate through the inner cavity (8) are arranged on the outer cavity (7), an interlayer leakage alarm port (9) connected with the closed cavity is arranged on the outer cavity (7), the leakage alarm device is used for installing a leakage alarm port, and the large-capacity double-layer oil tank (5) is equidistantly divided into at least 3 oil chambers by the porous partition plate (18).
2. The chassis drawing type large-capacity double-layer oil tank unit as claimed in claim 1, wherein: the outer cavity (7) is provided with a mechanical oil port (10) which penetrates through the inner cavity (8).
3. The chassis drawing type large-capacity double-layer oil tank unit as claimed in claim 1, wherein: a sewage draining outlet (15) which penetrates through the inner cavity (8) is arranged on the side surface of the outer cavity (7).
4. The chassis drawing type large-capacity double-layer oil tank unit as claimed in claim 1, wherein: an oil quantity sensor port (13) penetrating through the inner cavity (8) is arranged on the outer cavity (7) and is connected to an oil meter on the upper part of the oil power generation unit.
5. The chassis drawing type large-capacity double-layer oil tank unit as claimed in claim 1, wherein: and a drawing guide rail (16) is arranged at the bottom of the large-capacity double-layer oil tank (5), and the drawing guide rail (16) is connected to the track (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020045121.9U CN210289978U (en) | 2020-01-10 | 2020-01-10 | Chassis drawing type large-capacity double-layer oil tank unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020045121.9U CN210289978U (en) | 2020-01-10 | 2020-01-10 | Chassis drawing type large-capacity double-layer oil tank unit |
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| Publication Number | Publication Date |
|---|---|
| CN210289978U true CN210289978U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020045121.9U Active CN210289978U (en) | 2020-01-10 | 2020-01-10 | Chassis drawing type large-capacity double-layer oil tank unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565658A (en) * | 2021-07-22 | 2021-10-29 | 徐工集团工程机械股份有限公司道路机械分公司 | Oil tank capable of reducing water content of fuel oil and engineering machinery |
-
2020
- 2020-01-10 CN CN202020045121.9U patent/CN210289978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113565658A (en) * | 2021-07-22 | 2021-10-29 | 徐工集团工程机械股份有限公司道路机械分公司 | Oil tank capable of reducing water content of fuel oil and engineering machinery |
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Address after: 261061 no.5153, Yingqian street, high tech Zone, Weifang City, Shandong Province Patentee after: Shandong Suli Power Technology Co.,Ltd. Address before: 261061 no.5153, Yingqian street, high tech Zone, Weifang City, Shandong Province Patentee before: SHANDONG SUPERMALY POWER TECHNOLOGY CO.,LTD. |
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| CP01 | Change in the name or title of a patent holder |