CN211536770U - High-adaptability automatic transmission filter for automobile - Google Patents

Abstract

The utility model discloses an automobile automatic transmission filter with strong adaptability, which comprises an outer shell, wherein a micropore filter element is arranged in the middle of the outer shell, a connecting ring is welded at the top end of the micropore filter element, six lower limiting grooves are uniformly formed in the top end of the connecting ring, a fixed disc is arranged at the top end of the connecting ring, six limiting rods are welded at the top end and the bottom end of the fixed disc, a protective pad is arranged at the top end of the fixed disc, upper limiting grooves are uniformly formed in the bottom end of the protective pad, a conical filter screen is welded at the bottom end of the fixed disc, a cover plate is arranged at the top end of the protective pad, and a clamping; the utility model discloses a set up fixed disk, go up the spacing groove, down spacing groove, gag lever post and toper filter screen, can separately filter large granule and tiny particle when making to filter the fuel, prevent that individual layer filter core from filtering and blockking up the filtration pore, make the filtration pore difficult for blockking up, reach the effect that improves filtration efficiency.

Description

High-adaptability automatic transmission filter for automobile

Technical Field

The utility model relates to a derailleur technical field specifically is a strong adaptability's automatic transmission filter.

Background

The speed changer is a mechanism used for changing the rotating speed and the torque of the engine, can change the transmission ratio of an output shaft and an input shaft in a fixed or stepped way, is also called as a speed changing box, is powered by fuel oil, and the fuel oil needs to be filtered by a filter when passing through the speed changer;

but the automobile transmission filter on the existing market only has the less filter core of one deck aperture to filter usually, leads to the filtering inefficiency, and more impurity is piled up in filter core one side, dissolves in and causes the filtration pore on the filter core to block up, and the filtering inefficiency leads to the fuel supply to receive the influence.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strong adaptability's automotive automatic transmission filter can effectively solve and to propose the less filter core in one deck aperture of automotive transmission filter on the existing market among the above-mentioned background art and carry out the filtering usually, leads to the filtering inefficiency, and more impurity is piled up in filter core one side, dissolves in and causes the filtration pore blocking on the filter core, and the filtering inefficiency leads to the problem that the fuel supply received the influence.

In order to achieve the above object, the utility model provides a following technical scheme: the automobile automatic transmission filter with strong adaptability comprises a shell, wherein a micropore filter element is arranged in the middle of the shell, a connecting ring is welded at the top end of the micropore filter element, six lower limiting grooves are uniformly formed in the top end of the connecting ring, a fixed disc is arranged at the top end of the connecting ring, six limiting rods are welded at the top end and the bottom end of the fixed disc, a protective pad is arranged at the top end of the fixed disc, an upper limiting groove is uniformly formed in the bottom end of the protective pad, a conical filter screen is welded at the bottom end of the fixed disc, a cover plate is arranged at the top end of the protective pad, a clamping groove is formed in the bottom of the inner side of the fixed disc, a clamping ring is clamped inside the clamping groove, supporting rods are symmetrically welded on the inner side surface of the clamping ring, oblique rods are symmetrically welded at the bottom end of, the input of rotating motor and external power source's output electric connection, the externally mounted of rotating motor has the protecting crust.

Preferably, six go up the spacing groove and align with six lower spacing grooves, the gag lever post joint on fixed disk top is in last spacing inslot portion, the gag lever post joint of fixed disk bottom is in lower spacing inslot portion.

Preferably, the outer end face of the top of the outer shell and the end face of the inner side of the cover plate are both provided with threads, and the cover plate is connected with the outer shell through threaded engagement.

Preferably, the bottom ends of the two inclined rods are welded and fixed with the bottom end of the rotating shaft, a round hole is formed in the bottom end of the protective shell, and the rotating shaft penetrates through the round hole in the bottom end of the protective shell and is fixedly connected with the rotating motor.

Preferably, the middle part welding of apron has the inlet pipe, the outer terminal surface welding of inlet pipe has upper fixed ring, the middle part welding of apron has lower fixed ring, be connected through thread engagement between upper fixed ring and the lower fixed ring, lower fixed ring's inboard wall has glued joint sealed pad, the discharging pipe has been seted up to the bottom of shell, the inboard middle part welding of shell has the baffle.

Preferably, the middle part of the baffle is a sealed disc, the outer side of the disc is a latticed ring, and the diameter of the disc is equal to that of the microporous filter element.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of scientific and reasonable structure, safe and convenient use

1. Through setting up fixed disk, last spacing groove, gag lever post and toper filter screen down, can separately filter large granule and tiny particle when making the filtration fuel, prevent that the individual layer filter core from filtering and blockking up the filtration pore, make the difficult jam of filtration pore, reach the effect that improves filtration efficiency.

2. Through setting up pivot, draw-in groove, joint ring, bracing piece, down tube, rotation motor and protecting crust, make the rotation motor drive pivot and down tube and rotate, stir the fuel in the toper filter screen, even also can guarantee that fuel filters and flows under the low temperature condition, make the filter can adapt to and filter under the low temperature, make the adaptability of filter stronger.

3. Through setting up protection pad, upper fixed ring, lower fixed ring and sealed the pad, it is inseparable to make between inlet pipe and the apron, reduces to ooze between the unfiltered fuel and is used, makes the leakproofness of filter better.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the conical strainer of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

fig. 4 is a schematic structural view of the rotating rod of the present invention;

FIG. 5 is an enlarged schematic view of the area A in FIG. 3 according to the present invention;

reference numbers in the figures: 1. a housing; 2. a microporous filter element; 3. a connecting ring; 4. a lower limiting groove; 5. fixing the disc; 6. a limiting rod; 7. a protective pad; 8. an upper limiting groove; 9. a conical filter screen; 10. a cover plate; 11. a card slot; 12. a snap ring; 13. a support bar; 14. a diagonal bar; 15. a rotating shaft; 16. a protective shell; 17. a rotation motor; 18. a feed pipe; 19. an upper fixing ring; 20. a lower fixing ring; 21. a gasket; 22. a discharge pipe; 23. and a baffle plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model provides a technical scheme, a vehicle automatic transmission filter with strong adaptability, comprising a housing 1, a micropore filter element 2 is installed in the middle of the housing 1, a connecting ring 3 is welded on the top end of the micropore filter element 2, six lower limiting grooves 4 are uniformly arranged on the top end of the connecting ring 3, a fixed disk 5 is installed on the top end of the connecting ring 3, six limiting rods 6 are welded on the top end and the bottom end of the fixed disk 5, a protective pad 7 is installed on the top end of the fixed disk 5, upper limiting grooves 8 are uniformly arranged on the bottom end of the protective pad 7, for fixing the fixed disk 5 and the limiting grooves, the six upper limiting grooves 8 are aligned with the six lower limiting grooves 4, the limiting rods 6 on the top end of the fixed disk 5 are clamped inside the upper limiting grooves 8, the limiting rods 6 on the bottom end of the fixed disk 5 are clamped, the top end of the protection pad 7 is provided with a cover plate 10, in order to connect the shell 1 with the cover plate 10, the outer end surface of the top of the shell 1 and the inner end surface of the cover plate 10 are both provided with threads, the cover plate 10 is connected with the shell 1 through thread meshing, the bottom of the inner side of the fixed disc 5 is provided with a clamping groove 11, the clamping groove 11 is internally clamped with a clamping ring 12, the inner side surface of the clamping ring 12 is symmetrically welded with supporting rods 13, the bottom end of the clamping ring 12 is symmetrically welded with inclined rods 14, a rotating shaft 15 is welded between the two supporting rods 13, the top end of the rotating shaft 15 is provided with a rotating motor 17, the input end of the rotating motor 17 is electrically connected with the output end of an external power supply, the model of the rotating motor 17 is YS-70KTYZ, the outside of the rotating motor 17 is provided with a protection shell 16, in order to firmly, the rotating shaft 15 passes through a round hole at the bottom end of the protective shell 16 and is fixedly connected with a rotating motor 17.

The middle part welding of apron 10 has inlet pipe 18, the outer terminal surface welding of inlet pipe 18 has upper fixed ring 19, the middle part welding of apron 10 has lower fixed ring 20, be connected through thread engagement between upper fixed ring 19 and the lower fixed ring 20, the inboard wall of lower fixed ring 20 has glued sealed pad 21, discharging pipe 22 has been seted up to the bottom of shell 1, the inboard middle part welding of shell 1 has baffle 23, for convenient fixed and the unloading of micropore filter core 2, the middle part of baffle 23 is sealed disc, the outside of disc is latticed ring, the disc diameter equals with the diameter size of micropore filter core 2.

The utility model discloses a theory of operation and use flow: firstly, a cover plate 10 is screwed on the top of a shell 1, then an upper fixing ring 19 on the outer end face of a feed pipe 18 is screwed on the outer end face of a lower fixing ring 20, so that the cover plate 10 and the feed pipe 18 are tightly sealed, then fuel oil is introduced into a conical filter screen 9 from the feed pipe 18, a rotating motor 17 is started, a rotating shaft 15 is rotated, an inclined rod 14 is driven to rotate, the entering fuel oil is filtered while being stirred, and the fluidity of the fuel oil can be guaranteed and effectively filtered even under the condition of low temperature;

filter the fuel that solid large granule was filtered through toper filter screen 9 and get into in the micropore filter core 2 and filter particulate impurity, impurity filtering is clean in the fuel after toper filter screen 9 and micropore filter core 2 filter, and separately filter large granule and particulate impurity, be difficult for causing the large granule to block up micropore filter core 2, the filtration effect has been improved, the fuel after the filtration flows out from discharging pipe 22 through baffle 23 outlying mesh and is used by the derailleur.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included within the scope of the present invention.

Claims (6)

1. A strong adaptability's car automatic transmission filter, includes shell (1), its characterized in that: the middle mounting of shell (1) has micropore filter core (2), the top welding of micropore filter core (2) has go-between (3), six lower spacing grooves (4) have evenly been seted up on the top of go-between (3), fixed disk (5) is installed on the top of go-between (3), six gag lever posts (6) have all been welded to the top and the bottom of fixed disk (5), protection pad (7) is installed on the top of fixed disk (5), last spacing groove (8) have evenly been seted up to the bottom of protection pad (7), the bottom welding of fixed disk (5) has toper filter screen (9), apron (10) are installed to the top of protection pad (7), draw-in groove (11) has been seted up to the inboard bottom of fixed disk (5), the inside joint of draw-in groove (11) has joint ring (12), the inboard surface symmetry welding of joint ring (12) has bracing piece (13), the welding of bottom symmetry of joint ring (12) has down tube (14), two the welding has pivot (15) between bracing piece (13), rotation motor (17) is installed on the top of pivot (15), the input of rotation motor (17) and external power source's output electric connection, the externally mounted of rotation motor (17) has protecting crust (16).

2. The adaptive automatic transmission filter for the automobile as claimed in claim 1, wherein six upper limiting grooves (8) are aligned with six lower limiting grooves (4), the limiting rod (6) at the top end of the fixed disc (5) is clamped inside the upper limiting groove (8), and the limiting rod (6) at the bottom end of the fixed disc (5) is clamped inside the lower limiting groove (4).

3. The adaptable automobile automatic transmission filter according to claim 1, wherein the outer end face of the top of the outer shell (1) and the inner end face of the cover plate (10) are both threaded, and the cover plate (10) is connected with the outer shell (1) through threaded engagement.

4. The adaptive automatic transmission filter for the automobile as claimed in claim 1, wherein the bottom ends of the two diagonal rods (14) are welded and fixed with the bottom end of the rotating shaft (15), the bottom end of the protective shell (16) is provided with a round hole, and the rotating shaft (15) penetrates through the round hole at the bottom end of the protective shell (16) and is fixedly connected with the rotating motor (17).

5. The automotive automatic transmission filter with high adaptability according to claim 1, characterized in that the feeding pipe (18) is welded in the middle of the cover plate (10), the upper fixing ring (19) is welded on the outer end face of the feeding pipe (18), the lower fixing ring (20) is welded in the middle of the cover plate (10), the upper fixing ring (19) is connected with the lower fixing ring (20) through thread engagement, the sealing gasket (21) is glued on the inner side wall of the lower fixing ring (20), the discharging pipe (22) is arranged at the bottom end of the outer shell (1), and the baffle (23) is welded in the middle of the inner side of the outer shell (1).

6. The adaptable automatic transmission filter of claim 5, wherein the middle of the baffle (23) is a sealed disc, the outer side of the disc is a latticed ring, and the diameter of the disc is equal to that of the microporous filter element (2).

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