阅读说明：本技术 一种减震隔热油箱 (Shock attenuation oil tank that insulates against heat ) 是由 马刚 于 2021-09-15 设计创作，主要内容包括：本发明涉及汽车油箱,具体为一种减震隔热油箱,包括底座,所述底座下表面凹槽内固设有油箱外壳体,所述油箱外壳体两侧固设有冷却部件,所述油箱外壳体内两侧远离底座的一端设有轨道壳体,所述轨道壳体滑动设有油箱内壳体,所述油箱外壳体与油箱内壳体底部连接有第一弹簧,所述油箱内壳体内上端水平方向固设有多个防波板,所述两块防波板之间间隔部分还设有波浪转化部件,所述底座内设有进油口。(The invention relates to an automobile oil tank, in particular to a shock-absorbing heat-insulating oil tank which comprises a base, wherein an oil tank outer shell is fixedly arranged in a groove on the lower surface of the base, cooling parts are fixedly arranged on two sides of the oil tank outer shell, one end, far away from the base, of each end of the inner side of the oil tank outer shell is provided with a track shell, the track shell is slidably provided with an oil tank inner shell, the oil tank outer shell and the bottom of the oil tank inner shell are connected with a first spring, a plurality of wave-proof plates are fixedly arranged at the upper end in the oil tank inner shell in the horizontal direction, a wave conversion part is further arranged at the interval part between the two wave-proof plates, and an oil inlet is formed in the base.)

1. The utility model provides a shock attenuation oil tank that insulates against heat, includes base (1), a serial communication port, base (1), oil tank shell body (2) have set firmly in the base (1) lower surface recess, cooling part (3) have set firmly in oil tank shell body (2) both sides, the one end that base (1) were kept away from to both sides in oil tank shell body (2) is equipped with track casing (201), track casing (201) slide and are equipped with interior casing of oil tank (4), oil tank shell body (2) and interior casing of oil tank (4) bottom are connected with first spring (203), upper end horizontal direction has set firmly a plurality of wave plates (401) in the interior casing of oil tank (4), the interval part still is equipped with wave conversion part (5) between two wave plates (401), be equipped with oil inlet (102) in base (1).

2. The shock-absorbing and heat-insulating oil tank as claimed in claim 1, wherein the rail housing (201) is in a wave shape and is elastically engaged with the inner housing (4) of the oil tank, the wave conversion component (5) is fixedly arranged at the upper end of the outer housing (2) of the oil tank through the inner housing (4) of the oil tank, an air outlet pipe (101) is arranged in the base (1), and the output end of the air outlet pipe (101) is connected with the cooling pump (305).

3. The shock-absorbing and heat-insulating oil tank is characterized in that the cooling component (3) comprises two connecting blocks (301) symmetrically arranged at two sides of the outer shell (2) of the oil tank, a connecting rod (302) is fixedly arranged on each connecting block (301), the connecting rod (302) is fixedly connected with the base (1), and a cooling pump (305) is arranged inside the base (1) at one end of the connecting rod (302).

4. A shock-absorbing and heat-insulating oil tank as claimed in claim 3, wherein a first pipeline (307) is arranged in the connecting block (301), one end of the first pipeline (307) is connected to the cooling pump (305) through a connecting rod (302), the other end of the first pipeline (307) is communicated with the outer tank shell (2), a first ventilation pipe (308) is arranged on the cooling pump (305), the first ventilation pipe (308) is communicated with the outside, a second pipeline (306) is arranged on the cooling pump (305), the second pipeline (306) is connected with the inner water tank of the automobile, and the cooling pump (305) is connected with the engine of the automobile, which is the prior art and is not described herein in too much.

5. The shock-absorbing and heat-insulating oil tank is characterized in that two oil outlet pipes (202) are symmetrically arranged at the bottom of the outer oil tank shell (2) along a central plane, the input ends of the oil outlet pipes (202) are fixedly connected with the inner oil tank shell (4), third pipelines (205) and fourth pipelines (206) are arranged in two side walls of the outer oil tank shell (2), the third pipelines (205) are located at one end, close to the base (1), of the inner side wall of the outer oil tank shell (2), and the fourth pipelines (206) are located at one end, far away from the base (1), of the inner side wall of the outer oil tank shell (2).

6. The shock-absorbing and heat-insulating oil tank as claimed in claim 1, wherein the inner tank shell (4) further comprises an isolation layer (401) fixedly arranged on two side walls inside the inner tank shell (4), an opening (402) is formed in the middle of the isolation layer (401), elastic clamping blocks (404) are fixedly arranged on the outer surfaces of two sides of the inner tank shell (4) far away from the base (1), and the elastic clamping blocks (404) are evenly distributed in the vertical direction along the inner tank shell (4).

7. The shock-absorbing and heat-insulating oil tank is characterized in that the wave conversion component (5) further comprises a connecting plate (501) fixedly arranged on the upper end face inside the outer tank shell (2), a rotating disc (502) is slidably arranged inside the connecting plate (501), a torsion spring (505) is fixedly arranged on the upper surface of the rotating disc (502), the other end of the torsion spring (505) is connected with a first rotating shaft (506), the first rotating shaft (506) is connected with a sleeve (507), the upper end face of the sleeve (507) penetrates through a heat-insulating layer (303) to enter an air outlet pipe (101) inside the base (1), and a plurality of blades (508) are annularly arranged in an air outlet pipe (101) at the outer surface of one end of the sleeve (507) far away from the first rotating shaft (506).

8. The shock-absorbing and heat-insulating oil tank as claimed in claim 7, wherein a cavity (503) is formed in the connecting plate (501), the cavity (503) is hermetically connected with the rotating disc (502), a clamping strip (504) is slidably arranged in the cavity (503), the clamping strip (504) abuts against the sleeve (507), a straight plate (509) is fixedly arranged on the lower end face of the connecting plate (501), a second rotating shaft (510) is arranged in the straight plate (509), the upper end of the second rotating shaft (510) is fixedly connected with the rotating disc (502), a rotating block (511) is fixedly connected to one end, far away from the rotating disc (502), of the second rotating shaft (510), a plurality of rotating pieces (512) are annularly arranged on the outer side of the rotating block (511), a second cavity (513) is formed in one end, far away from the base (1), of the straight plate (509), and the rotating pieces (512) are rotatably connected in the second cavity (513), a sliding block (514) is arranged in the second cavity (513) in a sliding mode, the other end of the sliding block (514) is fixedly provided with a squeezing plate (515), and a second spring (516) is connected between the squeezing plate (515) and the straight plate.

Technical Field

The invention relates to an automobile oil tank, in particular to a damping and heat-insulating oil tank.

Background

The automobile fuel tank is a container for containing fuel on an automobile, the temperature of oil in the fuel tank is easily influenced by the external environment, when the external environment catches fire, the fuel tank is easily overheated to explode, the fuel tank is overheated to cause accidents when the automobile is used in the weather with higher temperature, and the gasoline in the fuel tank can violently shake to cause unstable oil supply of an automobile oil supply system when the automobile runs, so that accidents are easily caused in the running process.

Disclosure of Invention

The invention aims to solve the problems in the prior art, and provides a damping and heat-insulating oil tank, wherein a limiting interlayer is added in the oil tank to enable an oil outlet to be always stable in oil outlet, so that the oil shaking amplitude is reduced, and the wave power generated by the oil shaking is converted into the force required by the cooling of the oil tank when an automobile is forbidden.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a shock attenuation oil tank that insulates against heat, includes the base, the oil tank shell body has set firmly in the lower surface recess of base, cooling part has set firmly in oil tank shell body both sides, the one end that the base was kept away from to both sides is equipped with the track casing in the oil tank shell body, the track casing slides and is equipped with the interior casing of oil tank, the oil tank shell body is connected with first spring with the interior casing bottom of oil tank, the upper end horizontal direction has set firmly a plurality of wave guards in the oil tank shell, the interval part still is equipped with wave conversion part between two wave guards, be equipped with the oil inlet in the base.

Preferably, the track casing is wavy and the interior shell elastic meshing of oil tank, the wave conversion part passes the interior shell of oil tank and sets firmly in the oil tank shell body upper end, be equipped with out the tuber pipe in the base, the output that goes out the tuber pipe links to each other with the cooling pump.

Preferably, the cooling part comprises two connecting blocks symmetrically arranged on two sides of the outer shell of the oil tank, a connecting rod is fixedly arranged on each connecting block and fixedly connected with the base, and a cooling pump is arranged inside the base at one end of the connecting rod.

Preferably, be equipped with first pipeline in the connecting block, the one end of first pipeline is passed a connecting rod and is connected to the cooling pump, the other end and the oil tank shell body of first pipeline are linked together, be equipped with first ventilation pipe on the cooling pump, first ventilation pipe communicates with each other with the external world, be equipped with the second pipeline on the cooling pump, the second pipeline links to each other with water tank in the car, the cooling pump links to each other with automobile engine, and this is prior art, and not too much the description here.

Preferably, the bottom of the oil tank shell is symmetrically provided with two oil outlet pipes along a central plane, the input ends of the oil outlet pipes are fixedly connected with the inner shell of the oil tank, a third pipeline and a fourth pipeline are arranged in two side walls of the oil tank shell, the third pipeline is positioned at one end, close to the base, of the inner side wall of the oil tank shell, and the fourth pipeline is positioned at one end, far away from the base, of the inner side wall of the oil tank shell.

Preferably, the inner housing of the oil tank further comprises an interlayer fixedly arranged on two side walls inside the inner housing of the oil tank, an opening is formed in the middle of the interlayer, elastic clamping blocks are fixedly arranged on the outer surfaces of two sides, far away from the base, of the inner housing of the oil tank, and the elastic clamping blocks are evenly distributed in the vertical direction along the inner housing of the oil tank.

Preferably, the wave conversion part further comprises a connecting plate fixedly arranged on the upper end face inside the oil tank shell, a rotating disc is arranged inside the connecting plate in a sliding mode, a torsion spring is fixedly arranged on the upper surface of the rotating disc, the other end of the torsion spring is connected with a first rotating shaft, the first rotating shaft is connected with a sleeve, the upper end face of the sleeve penetrates through a heat insulation layer to enter an air outlet pipe inside the base, and a plurality of blades are annularly arranged in the air outlet pipe on the outer surface of one end, far away from the first rotating shaft, of the sleeve.

Preferably, the inside cavity that is equipped with of connecting plate, cavity and rolling disc sealing connection, it is equipped with the card strip to slide in the cavity, card strip and sleeve butt, the terminal surface has set firmly straight board under the connecting plate, straight inboard inside is equipped with the second axis of rotation, second axis of rotation upper end and rolling disc fixed connection, the one end fixedly connected with turning block of rolling disc is kept away from to the second axis of rotation, the turning block outside annular is equipped with a plurality of rotor plates, the inside second cavity that is equipped with of one end that the base was kept away from to straight board, the rotor plate rotates and connects in the second cavity, it is equipped with the sliding block to slide in the second cavity, the other end of sliding block has set firmly the stripper plate, there is second spring coupling between stripper plate and the straight board.

Has the advantages that: compared with the prior art, the invention has the following improvements

1. The wave power of the gasoline tank can be stored when the gasoline in the gasoline tank fluctuates, the gasoline tank is cooled when necessary, the extrusion plate is driven to extrude through fluctuation, the force generated by extrusion is stored in the torsion spring, and the torsion spring can release the force to cool the gasoline tank under a certain condition.

2. Be equipped with the shock attenuation bradyseism structure through the oil tank shell body, can protect the inside casing of oil tank, the casing reciprocates on spacing track by the small margin in the oil tank, reduces the inside casing of oil tank because violent vibrations and destroyed probability.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the present invention;

FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;

FIG. 5 is a cross-sectional view taken at B-B of FIG. 4;

FIG. 6 is a cross-sectional view taken at C-C of FIG. 4;

FIG. 7 is an enlarged view of FIG. 4 at D;

fig. 8 is a sectional view at E of fig. 7.

In the figure: the oil tank comprises a base 1, an oil tank outer shell 2, a cooling component 3, a track shell 201, an oil tank inner shell 4, a first spring 203, a swash plate 401, a wave conversion component 5, an oil inlet 102, an air outlet pipe 101, a cooling pump 305, a connecting block 301, a connecting rod 302, a first pipeline 307, a first ventilation pipe 308, a second pipeline 306, an oil outlet pipe 202, a third pipeline 205, a fourth pipeline 206, a partition plate 401, an elastic fixture block 404, a connecting plate 501, a rotating disc 502, a torsion spring 505, a first rotating shaft 506, a sleeve 507, a heat insulation layer 303, an air outlet pipe 101, blades 508, a cavity 503, a clamping strip 504, a straight plate 509, a second rotating shaft 510, a rotating block 511, a rotating sheet 512, a second cavity 513, a sliding block 514, a squeezing plate 515 and a second spring 516.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

In the description of the present invention, it should be noted that the terms "inside", "below", and the like refer to orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention conventionally place when used, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

With reference to the accompanying drawings 1-8, a shock-absorbing and heat-insulating oil tank comprises a base 1, an oil tank outer shell 2 is fixedly arranged in a groove in the lower surface of the base 1, cooling parts 3 are fixedly arranged on two sides of the oil tank outer shell 2, one end, far away from the base 1, of each of two sides in the oil tank outer shell 2 is provided with a track shell 201, the track shell 201 is slidably provided with an oil tank inner shell 4, the bottom of each of the oil tank outer shell 2 and the bottom of each of the oil tank inner shell 4 are connected with a first spring 203, a plurality of wave plates 401 are fixedly arranged in the oil tank inner shell 4 in the horizontal direction of the upper end, wave conversion parts 5 are further arranged between the two wave plates 401, and an oil inlet 102 is formed in the base 1.

Further, track casing 201 is wavy and the interior shell body 4 elastic engagement of oil tank, and wave conversion part 5 passes interior shell body 4 of oil tank and sets firmly in 2 upper ends of oil tank shell body, is equipped with out tuber pipe 101 in the base 1, and the output that goes out tuber pipe 101 links to each other with cooling pump 305.

Further, cooling unit 3 sets firmly connecting rod 302 including the symmetry establishing two connecting blocks 301 in 2 both sides of oil tank shell body on the connecting block 301, connecting rod 302 and base 1 fixed connection, and the one end base 1 inside of connecting rod 302 is equipped with cooling pump 305.

Furthermore, a first pipeline 307 is arranged in the connecting block 301, one end of the first pipeline 307 passes through a connecting rod 302 and is connected to the cooling pump 305, the other end of the first pipeline 307 is communicated with the outer shell 2 of the oil tank, a first ventilation pipe 308 is arranged on the cooling pump 305, the first ventilation pipe 308 is communicated with the outside, a second pipeline 306 is arranged on the cooling pump 305, the second pipeline 306 is connected with an inner water tank of the automobile, and the cooling pump 305 is connected with an engine of the automobile, which is the prior art and not described herein too much.

Further, 2 bottoms of oil tank shell body are equipped with two oil pipes 202 along the central plane symmetry, go out oil pipe 202 input and 4 fixed connection in the oil tank, are equipped with third pipeline 205 and fourth pipeline 206 in 2 both sides walls of oil tank shell body, and third pipeline 205 is located the one end that the base 1 is close to 2 inside walls of oil tank shell body, and fourth pipeline 206 is located the one end that base 1 was kept away from to 2 inside walls of oil tank shell body.

Further, the inner housing 4 of the oil tank further comprises an interlayer 401 fixedly arranged on two side walls inside the inner housing 4 of the oil tank, an opening 402 is formed in the middle of the interlayer 401, elastic clamping blocks 404 are fixedly arranged on the outer surfaces of two sides of the inner housing 4 of the oil tank, which are far away from the base 1, and the elastic clamping blocks 404 are evenly distributed in the vertical direction along the inner housing 4 of the oil tank.

Further, the wave conversion part 5 further comprises a connecting plate 501 fixedly arranged on the upper end face inside the oil tank outer shell 2, a rotating disc 502 is arranged inside the connecting plate 501 in a sliding mode, a torsion spring 505 is fixedly arranged on the upper surface of the rotating disc 502, the other end of the torsion spring 505 is connected with a first rotating shaft 506, the first rotating shaft 506 is connected with a sleeve 507, the upper end face of the sleeve 507 penetrates through the heat insulation layer 303 to enter the air outlet pipe 101 inside the base 1, and a plurality of blades 508 are arranged on the outer surface of one end, far away from the first rotating shaft 506, of the sleeve 507 in the air outlet pipe 101 in an annular mode.

Further, cavity 503 is arranged inside connecting plate 501, cavity 503 and rotating disc 502 sealing connection, it is equipped with card strip 504 to slide in the cavity 503, card strip 504 and sleeve 507 butt, the terminal surface sets firmly straight board 509 under connecting plate 501, straight board 509 is inside to be equipped with second axis of rotation 510, second axis of rotation 510 upper end and rotating disc 502 fixed connection, the one end fixedly connected with turning block 511 that the rotating disc 502 was kept away from to second axis of rotation 510, the outside annular of turning block 511 is equipped with a plurality of rotor plates 512, straight board 509 keeps away from the inside second cavity 513 that is equipped with of one end of base 1, rotor plate 512 rotates to be connected in second cavity 513, it is equipped with sliding block 514 to slide in second cavity 513, the other end of sliding block 514 sets firmly has stripper plate 515, there is second spring 516 to be connected between stripper plate 515 and the straight board.

The working principle is as follows:

when the automobile starts, outside air enters the cooling pump through the first ventilation pipe 308 to cool the coolant, the coolant enters the oil tank from the water tank through the second pipeline 306, when the automobile runs to an uneven road surface, the automobile starts to vibrate, the shell 4 in the oil tank starts to vibrate up and down, the elastic fixture block 404 on the shell 4 in the oil tank is in fluctuation of the track shell 201 on the outer shell 2 of the oil tank in small amplitude, and the spring 203 at the bottom of the shell 4 in the oil tank is in limit fit with the spring 203 at the bottom of the shell 4 in the oil tank to reduce the vibration effect on the oil tank.

When the oil tank shakes, the inside petrol of shell 4 begins to rock in the oil tank, some petrol is in inside the baffle 401, the space is less in the baffle 401, rock less, petrol basically does not cross oil pipe 202, the car oil supply system is stable basically, when petrol rocks, swash plate 403 carries out spacing prevention petrol undulant too big to the petrol, carry out two-way extrusion to stripper plate 515 on straight board 509 when petrol is undulant by a small margin, rotor plate 512 is compelled to drive rotor block 511 to rotate when stripper plate 515 is extruded, rotor block 511 rotates and makes second axis of rotation 510 rotate and drive epaxial rolling disc 502 and rotate, rolling disc 502 rotates and can cause to produce the malleation in the cavity 503 and extrude away to block strip 504 and carry out spacingly to sleeve 507, driving torsional spring 505 rotation power accumulation when rolling disc 502 rotates.

When the automobile stops, the internal liquid is in a static state, at the moment, the internal pressure of the cavity 503 is normal, the clamping strip 504 releases the limit of the sleeve 507, at the moment, the force stored on the torsion spring 505 begins to be released, the first rotating shaft 506 is driven to rotate, the first rotating shaft 506 drives the sleeve 507 to rotate, the sleeve 507 rotates, and the plurality of blades 508 on the sleeve start to rotate to discharge air and send the air to the cooling pump 305 to cool the cooling liquid.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.