CN216077354U

CN216077354U - Car carbon tank convenient to dismouting is overhauld

Info

Publication number: CN216077354U
Application number: CN202121537261.9U
Authority: CN
Inventors: 卢宗娟
Original assignee: Wuhan Haideke Electromechanical Co ltd
Current assignee: Wuhan Haideke Electromechanical Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-03-18
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses an automobile carbon tank convenient for disassembly, assembly and maintenance, which belongs to the technical field of automobile carbon tanks and comprises a tank body, a bottom cover, a built-in device, a protective frame, a support frame and a connecting device, wherein the bottom cover is hinged at the left end of the tank body through a hinge, the built-in device is fixedly connected between the inner cavities of the tank body, the protective frame is sleeved on the periphery of the outer side wall of the tank body, the support frame is fixedly connected in the middle of the lower side of the front side wall of the protective frame, the connecting device is fixedly connected to the front side and the rear side of the upper sides of the left side wall and the right side wall of the protective frame, the left side wall of the tank body is provided with a groove ring and is sequentially arranged from inside to outside, the automobile carbon tank convenient for disassembly, assembly and maintenance is reasonable in structural design, convenient for disassembly, simple in disassembly and assembly steps, high in working efficiency, and can be directly disassembled when the adsorption force of active carbon is insufficient and needs to be replaced after long-time use, need not the cutting, can not lead to the carbon tank to scrap, reduced use cost.

Description

Car carbon tank convenient to dismouting is overhauld

Technical Field

The utility model relates to the technical field of automobile carbon tanks, in particular to an automobile carbon tank convenient to disassemble, assemble and maintain.

Background

The carbon tank is generally arranged between a gasoline tank and an engine, and the activated carbon powder arranged in the carbon tank adsorbs fuel steam, so that the fuel steam can be prevented from being discharged into the atmosphere to pollute the environment.

The carbon tank is installed on vehicle chassis, and is difficult for dismantling, and the dismouting step is numerous and diverse, and work efficiency is not high, and the long-time back of using of carbon tank, and activated carbon adsorption capacity is not enough, when changing it, needs to dismantle the carbon tank, adopts the cutting to dismantle usually, leads to scrapping of carbon tank easily, has improved use cost, for this reason we have proposed the vehicle carbon tank of being convenient for dismouting to overhaul.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automobile carbon tank convenient to disassemble, assemble and maintain, and aims to solve the problems that the carbon tank is not convenient to disassemble and assemble and has complicated disassembling steps because the carbon tank is arranged on an automobile chassis, and the carbon tank is not enough in adsorption force after being used for a long time, and is easy to scrap because the carbon tank needs to be disassembled and is usually disassembled by cutting when being replaced.

In order to achieve the purpose, the utility model provides the following technical scheme: an automobile carbon tank convenient for disassembly, assembly and maintenance comprises a tank body, a bottom cover, a built-in device, a protective frame, a supporting frame and a connecting device, wherein the bottom cover is hinged at the left end of the tank body through a hinge, the built-in device is fixedly connected between inner cavities of the tank body, the protective frame is sleeved on the outer side wall of the tank body for a circle, the supporting frame is fixedly connected in the middle of the lower side of the front side wall of the protective frame, the connecting device is fixedly connected at the front side and the rear side of the upper sides of the left side wall and the right side wall of the protective frame, the left side wall of the tank body is provided with a groove ring and is sequentially arranged from inside to outside, the middle of the left side of the front side wall of the tank body is fixedly connected with a first connecting plate, the left side wall of the bottom cover is inserted with a large air pipe, the middle of the right side of the front side wall of the bottom cover is fixedly connected with a second connecting plate, the left side of the inner cavity of the second connecting plate is in threaded connection with a bolt, and the right end of the bolt penetrates through the left side wall of the first connecting plate and extends to the right side of the first connecting plate, the inner chamber top rear side and the inner chamber top front side fixedly connected with of protecting frame roll over the pole, equal fixedly connected with horizontal pole between the top of protecting frame, bottom and right side wall front and back side, and distribute in proper order, it has the rubber pad to bond between the inside wall of horizontal pole, it has the draw-in groove to open in the middle of the preceding lateral wall upside of protecting frame, it is connected with the pivot to rotate between the inner chamber of support frame.

Preferably, a fuel tank pipe is inserted in the middle of the lower side of the right side wall of the tank body, and an engine pipe is inserted in the middle of the upper side of the right side wall of the tank body.

Preferably, a sealing strip is bonded to the right side wall of the bottom cover, and the sealing strip is clamped in the inner cavity of the groove ring.

Preferably, the built-in device comprises a spring, a filter plate and activated carbon, the spring is bonded on the upper side and the lower side of the right side wall of the bottom cover, the filter plate is bonded on the right end of the spring, and the activated carbon is filled between the inner cavity of the tank body and the right side of the filter plate.

Preferably, the top of the rotating shaft is fixedly connected with a plug board, and the top end of the plug board is inserted in the middle of the inner cavity of the clamping groove.

Preferably, the connecting device comprises a connecting block and a threaded hole, the connecting block is fixedly connected to the front side and the rear side of the upper side of the left side wall and the right side wall of the protective frame, and the threaded hole is formed in the middle of the top of the connecting block.

Compared with the prior art, the utility model has the beneficial effects that: the automobile carbon tank convenient to disassemble, assemble and repair can be installed on an automobile chassis through the additionally arranged protective frame, the tank body is placed in the protective frame when the automobile carbon tank convenient to disassemble, assemble and repair is used, the plug board is inserted into the clamping groove of the protective frame and connected with other pipelines, the automobile carbon tank can be fixed on the automobile chassis for use, the tank body can be taken out for repair only by pulling down the plug board and removing the connected pipelines when the automobile carbon tank is disassembled, the disassembly is convenient, the disassembling and assembling steps are simple, and the working efficiency is high; through the sealing strip one-to-one on the recess circle of installing on the jar body and the bottom, can keep the state of the two in close connection when the bottom closes jar body, couple together first connecting plate and second connecting plate by the bolt again, when long-time back active carbon adsorption capacity is not enough needs to be changed, can directly dismantle the carbon tank, need not the cutting, can not lead to the carbon tank to scrap, reduced use cost.

Drawings

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

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

FIG. 3 is a schematic diagram of the right-view structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

fig. 5 is an enlarged schematic view of the novel structure at B in fig. 2.

In the figure: 100. a tank body; 110. an oil tank pipe; 120. an engine pipe; 130. a groove ring; 140. a first connecting plate; 200. a bottom cover; 210. an atmosphere tube; 220. a sealing strip; 230. a second connecting plate; 231. a bolt; 300. a built-in device; 310. a spring; 330. activated carbon; 320. a filter plate; 400. a protective frame; 410. folding the rod; 420. a cross bar; 421. a rubber pad; 430. a card slot; 500. a support frame; 510. a rotating shaft; 520. inserting plates; 600. a connecting device; 610. connecting blocks; 620. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

The utility model provides an automobile carbon tank convenient to disassemble, assemble and repair, which is convenient to disassemble, simple in disassembling and assembling steps and high in working efficiency, and can be directly disassembled without cutting when the adsorption force of activated carbon is insufficient and needs to be replaced after long-time use, so that the carbon tank is not scrapped, and the use cost is reduced;

referring to fig. 1-5 again, the left side wall of the can body 100 is provided with a groove ring 130, and the groove ring 130 is arranged in sequence from inside to outside, the middle of the left side of the front side wall of the can body 100 is fixedly connected with a first connecting plate 140, the can body 100 is used for installing and connecting a bottom cover 200, a built-in device 300, a protective frame 400, a support frame 500 and a connecting device 600, the groove ring 130 is used for clamping a sealing strip 220, and the first connecting plate 140 is used for connecting the bottom cover 200 and the can body 100 by matching with a second connecting plate 230;

referring to fig. 1, 2, 4 and 5 again, an air pipe 210 is inserted into a left side wall of the bottom cover 200, a second connecting plate 230 is fixedly connected to a middle of a right side of a front side wall of the bottom cover 200, a bolt 231 is connected to a left side of an inner cavity of the second connecting plate 230 in a threaded manner, a right end of the bolt 231 penetrates through a left side wall of the first connecting plate 140 and extends to a right side of the left side wall, the bottom cover 200 is hinged to a left end of the tank body 100 through a hinge, the bottom cover 200 is used for closing the tank body 100, the air pipe 210 is used for inputting air into the tank body 100, the second connecting plate 230 is used for connecting the bottom cover 200 with the tank body 100 in cooperation with the first connecting plate 140, and the bolt 231 is used for connecting the first connecting plate 140 and the second connecting plate 230;

referring again to fig. 2 and 5, the built-in device 300 is fixedly connected between the inner cavities of the can 100, and the built-in device 300 is used for reducing the pollution of fuel vapor in the fuel tank to the atmosphere and improving the fuel economy;

referring to fig. 1-5 again, the rear side of the top of the inner cavity and the front side of the top of the inner cavity of the protective frame 400 are fixedly connected with folding rods 410, cross rods 420 are fixedly connected among the top, the bottom and the front and rear sides of the right side wall of the protective frame 400 and are sequentially distributed, a rubber pad 421 is bonded between the inner side walls of the cross rods 420, a clamping groove 430 is formed in the middle of the upper side of the front side wall of the protective frame 400, the protective frame 400 is sleeved on the outer side wall of the tank body 100 for a circle, the protective frame 400 is used for installing and connecting the tank body 100, the folding rods 410 are used for guiding the tank body 100 into the protective frame 400, the cross rods 420 are used for supporting the tank body 100, and the rubber pad 421 is used for protecting and preventing vibration of the tank body 100;

referring to fig. 1, 3 and 4 again, a rotating shaft 510 is rotatably connected between the inner cavities of the supporting frame 500, the supporting frame 500 is fixedly connected to the middle of the lower side of the front side wall of the protection frame 400, the supporting frame 500 is used for mounting and connecting the rotating shaft 510, and the rotating shaft 510 is used for driving the inserting plate 520 to rotate;

referring to fig. 1 to 3 again, the connection device 600 is fixedly connected to the front and rear sides of the upper sides of the left and right sidewalls of the protection frame 400, and the connection device 600 is used to fixedly mount the protection frame 400 under the chassis of the vehicle.

Referring to fig. 1 to 5 again, in order to connect the tank 100 to the fuel tank and the engine, a fuel tank pipe 110 is inserted into the middle of the lower side of the right side wall of the tank 100, and an engine pipe 120 is inserted into the middle of the upper side of the right side wall of the tank 100.

Referring to fig. 1, 2, 4 and 5 again, in order to tightly connect the bottom cover 200 to the can body 100, a sealing strip 220 is adhered to the right side wall of the bottom cover 200, and the sealing strip 220 is clamped in the inner cavity of the groove ring 130.

Referring again to fig. 2 and 5, in order to reduce atmospheric pollution caused by fuel vapor in the fuel tank and improve fuel economy, the built-in device 300 includes a spring 310, a filter plate 320, and activated carbon 330, the spring 310 is bonded to upper and lower sides of a right sidewall of the bottom cap 200, the filter plate 320 is bonded to a right end of the spring 310, and the activated carbon 330 is filled between an inner cavity of the can 100 and a right side of the filter plate 320.

Referring to fig. 1, 3 and 4 again, in order to seal the protective frame 400 and ensure that the tank 100 does not fall down due to the bumping of the vehicle, the top of the rotating shaft 510 is fixedly connected with the insertion plate 520, and the top end of the insertion plate 520 is inserted into the middle of the inner cavity of the slot 430.

Referring to fig. 1 to 3 again, in order to fixedly mount the protection frame 400 under the chassis of the vehicle, the connection device 600 includes a connection block 610 and a threaded hole 620, the connection block 610 is fixedly connected to the front and rear sides of the upper sides of the left and right sidewalls of the protection frame 400, and the threaded hole 620 is opened in the middle of the top of the connection block 610.

When in specific use, a person skilled in the art fixes the connecting block 610 and the threaded hole 620 on the carbon tank connecting device 600 of the protective frame 400 on the chassis of an automobile by screws, then places the tank 100 in the protective frame 400 through the route of the folding rods 410 up and down on two sides of the protective frame 400, the rubber pads 421 on the cross rods 420 protect the outer surface layer of the tank 100 against shock, rotates the rotating shaft 510 in the supporting frame 500 to make the inserting plate 520 aligned with the clamping groove 430 to be inserted in, connects the oil tank pipe 110 and the engine pipe 120 in proper positions, air enters the tank 100 from the atmosphere pipe 210 in the bottom cover 200, the spring 310 in the built-in device 300 supports the filter plate 320 so that the activated carbon 330 can adsorb fuel vapor, starts working, rotates the inserting plate 520 to leave the clamping groove 430 when in need of maintenance, releases the connected pipelines, takes out the tank 100, unscrews the bolts 231 in the first connecting plate 140 and the second connecting plate 230, the tank body 100 is opened, the inside of the tank body is replaced or other operations are carried out, after the operations are finished, the bottom cover 200 is closed, the sealing strips 220 are clamped with the groove rings 130 one by one, the bottom cover 200 and the tank body 100 are connected again through the bolts 231, and then the tank body is placed back into the protective frame 400, so that the operations are finished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an automobile carbon tank convenient to dismouting overhauls which characterized in that: comprises a tank body (100), a bottom cover (200), a built-in device (300), a protective frame (400), a support frame (500) and a connecting device (600), wherein the bottom cover (200) is hinged at the left end of the tank body (100) through a hinge, the built-in device (300) is fixedly connected between inner cavities of the tank body (100), the protective frame (400) is sleeved on the outer side wall of the tank body (100) for a circle, the support frame (500) is fixedly connected in the middle of the lower side of the front side wall of the protective frame (400), the connecting device (600) is fixedly connected on the front side and the rear side of the upper side of the left side wall and the right side wall of the protective frame (400), a groove ring (130) is arranged on the left side wall of the tank body (100) and is sequentially arranged from inside to outside, a first connecting plate (140) is fixedly connected in the middle of the left side wall of the front side wall of the tank body (100), and a large air pipe (210) is inserted into the left side wall of the bottom cover (200), fixedly connected with second connecting plate (230) in the middle of the preceding lateral wall right side of bottom (200), the inner chamber left side threaded connection of second connecting plate (230) has bolt (231), and the right-hand member of bolt (231) runs through the left side wall of first connecting plate (140) and extends to its right side, inner chamber top rear side and inner chamber top front side fixedly connected with folding rod (410) of protecting frame (400), equal fixedly connected with horizontal pole (420) between the top of protecting frame (400), bottom and the right side wall front and back side, and distribute in proper order, it has rubber pad (421) to bond between the inside wall of horizontal pole (420), it has draw-in groove (430) to open in the middle of the preceding lateral wall upside of protecting frame (400), it is connected with pivot (510) to rotate between the inner chamber of support frame (500).

2. The automobile carbon tank convenient to disassemble, assemble and repair as claimed in claim 1, wherein: the middle of the lower side of the right side wall of the tank body (100) is inserted with an oil tank pipe (110), and the middle of the upper side of the right side wall of the tank body (100) is inserted with an engine pipe (120).

3. The automobile carbon tank convenient to disassemble, assemble and repair as claimed in claim 1, wherein: the right side wall of bottom cover (200) bonds there is sealing strip (220), just sealing strip (220) joint is in the inner chamber of groove ring (130).

4. The automobile carbon tank convenient to disassemble, assemble and repair as claimed in claim 1, wherein: the built-in device (300) comprises a spring (310), a filter plate (320) and active carbon (330), wherein the spring (310) is bonded on the upper side and the lower side of the right side wall of the bottom cover (200), the filter plate (320) is attached to the right end of the spring (310), and the active carbon (330) is filled between the inner cavity of the tank body (100) and the right side of the filter plate (320).

5. The automobile carbon tank convenient to disassemble, assemble and repair as claimed in claim 1, wherein: the top of pivot (510) fixedly connected with picture peg (520), just the top of picture peg (520) is pegged graft in the middle of the inner chamber of draw-in groove (430).

6. The automobile carbon tank convenient to disassemble, assemble and repair as claimed in claim 1, wherein: the connecting device (600) comprises a connecting block (610) and a threaded hole (620), the connecting block (610) is fixedly connected to the front side and the rear side of the upper sides of the left side wall and the right side wall of the protection frame (400), and the threaded hole (620) is formed in the middle of the top of the connecting block (610).