CN213354178U - Fuel tank with good protection effect - Google Patents
Fuel tank with good protection effect Download PDFInfo
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- CN213354178U CN213354178U CN202021831613.7U CN202021831613U CN213354178U CN 213354178 U CN213354178 U CN 213354178U CN 202021831613 U CN202021831613 U CN 202021831613U CN 213354178 U CN213354178 U CN 213354178U
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- shell
- fixedly connected
- fuel tank
- inner shell
- outer shell
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Abstract
The application discloses fuel tank that protecting effect is good, including shell body, inner shell, fender bracket and sleeve pipe, shell body inner chamber central authorities are equipped with the inner shell, the fender bracket is all connected to inner shell both sides top and bottom, outer shells inner wall is connected through the mount to fender bracket one side, fender bracket one side rigid coupling fixed block, the articulated connecting rod of fixed block one side, the articulated connecting block of connecting rod one end, connecting block one side rigid coupling telescopic link, telescopic link one side rigid coupling shells inner wall, telescopic link surface cover has the third spring, shell body inner chamber bottom is equipped with the sleeve pipe, sleeve pipe inner chamber is equipped with two clamp plates. Can conveniently protect the inner shell through fender bracket and mount, then can less clash the influence to the inner shell through fixed block, third spring, connecting block and telescopic link, can improve the effect of damping and buffering through depression bar, sleeve pipe, first spring, clamp plate, second spring and slide bar.
Description
Technical Field
The application relates to a fuel tank, in particular to a fuel tank with a good protection effect.
Background
The fuel tank is a place for storing fuel on the vehicle, is an important function and safety component on the vehicle, and needs to be firm and sealed; the plastic fuel tank has the characteristics of safety, corrosion resistance and long service life, and can meet the development requirement of light weight of automobiles so as to meet the new automobile fuel economy standard. Fuel systems are one of the major sources of HC compounds in the overall vehicle pollutant emissions. 45% of the HC compound emission of the whole vehicle comes from a fuel system, so the improvement of the permeability resistance of the fuel tank becomes the most direct, effective and important way for the emission of the tail gas of the whole vehicle to reach the standard. The above problems are problems that should be solved in the design and production of fuel tanks.
The fuel tank is in carrying out the use, will protect inside fuel temperature, need protect the fuel tank moreover, avoids appearing the condition of damaging when using, avoids leading to the accident because resistant ability and protective effect are poor when using. Therefore, a fuel tank with good protection effect is provided for solving the problems.
Disclosure of Invention
A fuel tank with good protection effect comprises an outer shell, an inner shell, an oil inlet, a protective frame and a sleeve, wherein the inner shell is arranged in the center of an inner cavity of the outer shell, the protective frame is connected with the tops and the bottoms of the two sides of the inner shell, one side of the protective frame is connected with the inner wall of the outer shell through a fixing frame, one side of the protective frame is fixedly connected with a fixing block, one side of the fixing block is hinged with a connecting rod, one end of the connecting rod is hinged with a connecting block, one side of the connecting block is fixedly connected with a telescopic rod, one side of the telescopic rod is fixedly connected with the inner wall of the outer shell, a third spring is sleeved on the surface of the telescopic rod, the bottom end of the inner cavity of the outer shell is provided with the sleeve, the inner cavity of the sleeve is provided, the sliding rod penetrates through the two pressing plates, the two ends of the sliding rod are fixedly connected with the inner wall of the sleeve, two first springs are fixedly connected to the opposite sides of the two pressing plates, and the first springs are sleeved on the surface of the sliding rod;
the air vent is all seted up to shell body top both sides, the inside airstrainer that is equipped with of air vent, airstrainer passes through the support mounting inside the air vent, the oil inlet bottom is equipped with the fan, the fan is installed at shell body inner chamber top, inner shell inner chamber bottom central authorities are equipped with out the magazine, go out magazine inner chamber top-down and install first filter screen and second filter screen in proper order.
Further, the telescopic link is cup jointed each other by two different body of pipe diameters and is constituteed.
Furthermore, L-shaped protection pads are fixedly connected to the top and the bottom of the outer shell, and the section of the protection frame is L-shaped.
Further, an oil inlet is installed in the center of the top of the inner shell, and a top cover is installed on the top end of the oil inlet in a penetrating mode through the outer shell.
Furthermore, an oil outlet pipe is arranged in the center of the bottom of the inner shell, temperature monitors are arranged on two sides of the inner cavity of the inner shell, and a heat-insulating layer is arranged on the inner wall of the inner shell.
Furthermore, the width between the third springs is larger than that of the telescopic rod and smaller than that of one side of the connecting block.
The beneficial effect of this application is: the application provides a fuel tank that protecting effect and buffering effect are good.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic front view of an embodiment of the present application;
FIG. 2 is a schematic view of a bushing configuration according to an embodiment of the present application;
fig. 3 is a schematic view of a portion of the enlarged structure at a in fig. 1 according to an embodiment of the present disclosure.
In the figure: 1. the mount, 2, the shell body, 3, temperature monitor, 4, the fixed block, 5, airstrainer, 6, the oil inlet, 7, the blow vent, 8, the fan, 9, the heat preservation, 10, the protection pad, 11, the inner shell, 12, the connecting rod, 13, first filter screen, 14, the second filter screen, 15, the play oil pipe, 16, ejection of compact box, 17, the depression bar, 18, the sleeve pipe, 19, the fender bracket, 20, first spring, 21, the clamp plate, 22, the second spring, 23, the slide bar, 24, the third spring, 25, the connecting block, 26, the telescopic link.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, a fuel tank with good protection effect comprises an outer shell 2, an inner shell 11, an oil inlet 6, a protection frame 19 and a sleeve 18, wherein the inner shell 11 is arranged in the center of an inner cavity of the outer shell 2, the top and the bottom of the two sides of the inner shell 11 are both connected with the protection frame 19, one side of the protection frame 19 is connected with the inner wall of the outer shell 2 through a fixed frame 1, one side of the protection frame 19 is fixedly connected with a fixed block 4, one side of the fixed block 4 is hinged with a connecting rod 12, one end of the connecting rod 12 is hinged with a connecting block 25, one side of the connecting block 25 is fixedly connected with a telescopic rod 26, one side of the telescopic rod 26 is fixedly connected with the inner wall of the outer shell 2, a third spring 24 is sleeved on the surface of the telescopic rod 26, the sleeve 18 is arranged at the bottom end of the inner, the two pressure levers 17 penetrate through the sleeve 18 and are fixedly connected with the bottom of the inner shell 11 and the bottom of the inner cavity of the outer shell 2 respectively, two sliding rods 23 are arranged in the inner cavity of the sleeve 18, the sliding rods 23 penetrate through the two pressure plates 21, the two ends of each sliding rod 23 are fixedly connected with the inner wall of the sleeve 18, two first springs 20 are fixedly connected with the opposite sides of the two pressure plates 21, and the surfaces of the sliding rods 23 are sleeved with the first springs 20;
The telescopic rod 26 is formed by sleeving two pipe bodies with different pipe diameters; the top and the bottom of the outer shell 2 are both fixedly connected with L-shaped protection pads 10, and the section of the protection frame 19 is L-shaped; an oil inlet 6 is arranged in the center of the top of the inner shell 11, and the top end of the oil inlet 6 penetrates through the outer shell 2 to be provided with a top cover; an oil outlet pipe 15 is arranged in the center of the bottom of the inner shell 11, temperature monitors 3 are arranged on two sides of an inner cavity of the inner shell 11, and a heat-insulating layer 9 is arranged on the inner wall of the inner shell 11; the width between the third springs 24 is larger than that of the telescopic rod 26 and smaller than that of one side of the connecting block 25.
When the device is used, electrical elements appearing in the device are externally connected with a power supply and a control switch when in use, fuel oil can be conveniently injected and used through an oil inlet and an oil outlet pipe, the temperature of the fuel oil in the inner shell can be monitored by a heat preservation layer and a temperature monitor in the use process, the heat dissipation effect can be improved through an air filter screen, an air vent and a fan, the fuel oil can be conveniently filtered through a first filter screen and a second filter screen in an inner cavity of the discharging box, impurities in the fuel oil can be filtered, the quality of the fuel oil is improved, the inner shell can be conveniently protected through a protection frame and a fixing frame, then the impact on the inner shell can be reduced through a fixing block, a third spring, a connecting block and a telescopic rod, the vibration reduction and buffering effects can be improved through a pressing rod, a sleeve pipe, the first spring, a pressing plate, the second spring and a sliding rod, and the, spark occurrence is avoided.
The application has the advantages that:
1. the inner shell can be conveniently protected by the protection frame and the fixing frame, then the influence of impact on the inner shell can be reduced by the fixing block, the third spring, the connecting block and the telescopic rod, and the effects of vibration reduction and buffering can be improved by the pressing rod, the sleeve, the first spring, the pressing plate, the second spring and the sliding rod;
2. can monitor the fuel of inner shell inner chamber through airstrainer, blow vent and fan cooperation temperature monitor and heat preservation, avoid the high temperature to influence fuel use, can play filterable effect through first filter screen, second filter screen and ejection of compact box in addition using fuel process, filter the impurity in the fuel.
The fan 8 is made of NXK51 model manufactured by Ningbonesen Motor company and its related power supply and circuit.
It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (6)
1. The utility model provides a fuel tank that protecting effect is good which characterized in that: the oil-gas separation device comprises an outer shell (2), an inner shell (11), an oil inlet (6), a protection frame (19) and a sleeve (18), wherein the inner shell (11) is arranged in the center of the inner cavity of the outer shell (2), the top and the bottom of the two sides of the inner shell (11) are both connected with the protection frame (19), one side of the protection frame (19) is connected with the inner wall of the outer shell (2) through a fixing frame (1), one side of the protection frame (19) is fixedly connected with a fixed block (4), one side of the fixed block (4) is hinged with a connecting rod (12), one end of the connecting rod (12) is hinged with a connecting block (25), one side of the connecting block (25) is fixedly connected with a telescopic rod (26), one side of the telescopic rod (26) is fixedly connected with the inner wall of the outer shell (2), a third spring (, the opposite sides of the two pressing plates (21) are connected through a second spring (22), pressing rods (17) are fixedly connected to the opposite sides of the two pressing plates (21), the two pressing rods (17) penetrate through a sleeve (18) and are fixedly connected to the bottom of an inner shell (11) and the bottom of an inner cavity of an outer shell (2) respectively, two sliding rods (23) are arranged in the inner cavity of the sleeve (18), the sliding rods (23) penetrate through the two pressing plates (21), the two ends of each sliding rod (23) are fixedly connected to the inner wall of the sleeve (18), two first springs (20) are fixedly connected to the opposite sides of the two pressing plates (21), and the first springs (20) are sleeved on the surfaces of the sliding rods (;
vent (7) are all seted up to shell body (2) top both sides, inside air filter (5) of being equipped with of vent (7), air filter (5) are inside in vent (7) through the support mounting, oil inlet (6) bottom is equipped with fan (8), install at shell body (2) inner chamber top fan (8), inner shell (11) inner chamber bottom central authorities are equipped with out magazine (16), go out magazine (16) inner chamber top-down and install first filter screen (13) and second filter screen (14) in proper order.
2. The fuel tank with good protection effect according to claim 1, characterized in that: the telescopic rod (26) is formed by mutually sleeving two pipe bodies with different pipe diameters.
3. The fuel tank with good protection effect according to claim 1, characterized in that: the top and the bottom of the outer shell (2) are fixedly connected with L-shaped protection pads (10), and the section of the protection frame (19) is L-shaped.
4. The fuel tank with good protection effect according to claim 1, characterized in that: an oil inlet (6) is arranged in the center of the top of the inner shell (11), and a top cover is arranged at the top end of the oil inlet (6) in a way of penetrating through the outer shell (2).
5. The fuel tank with good protection effect according to claim 1, characterized in that: an oil outlet pipe (15) is installed in the center of the bottom of the inner shell (11), temperature monitors (3) are installed on two sides of an inner cavity of the inner shell (11), and a heat-insulating layer (9) is arranged on the inner wall of the inner shell (11).
6. The fuel tank with good protection effect according to claim 1, characterized in that: the width between the third springs (24) is larger than that of the telescopic rod (26) and smaller than that of one side of the connecting block (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021831613.7U CN213354178U (en) | 2020-08-27 | 2020-08-27 | Fuel tank with good protection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021831613.7U CN213354178U (en) | 2020-08-27 | 2020-08-27 | Fuel tank with good protection effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213354178U true CN213354178U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021831613.7U Active CN213354178U (en) | 2020-08-27 | 2020-08-27 | Fuel tank with good protection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213354178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390486A (en) * | 2021-06-10 | 2021-09-14 | 浙江志高机械股份有限公司 | Device for testing oil level of multiple fuel tanks of automatic drilling machine |
-
2020
- 2020-08-27 CN CN202021831613.7U patent/CN213354178U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390486A (en) * | 2021-06-10 | 2021-09-14 | 浙江志高机械股份有限公司 | Device for testing oil level of multiple fuel tanks of automatic drilling machine |
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Address after: 065000 No.5 Dingxiang Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee after: Hebei Shichang Auto Parts Co.,Ltd. Patentee after: Jiuchang new energy technology (Yangzhou) Co., Ltd Address before: 065000 No.5 Dingxiang Road, Langfang Economic and Technological Development Zone, Hebei Province Patentee before: HEBEI SHICHANG AUTO PARTS CO.,LTD. Patentee before: Jiuchang new energy technology (Yangzhou) Co., Ltd |