CN209838572U - Fuel filter easy to disassemble and assemble - Google Patents
Fuel filter easy to disassemble and assemble Download PDFInfo
- Publication number
- CN209838572U CN209838572U CN201920730710.8U CN201920730710U CN209838572U CN 209838572 U CN209838572 U CN 209838572U CN 201920730710 U CN201920730710 U CN 201920730710U CN 209838572 U CN209838572 U CN 209838572U
- Authority
- CN
- China
- Prior art keywords
- nut
- fuel filter
- screw
- screw rod
- jack catch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a fuel filter of easy dismouting, the effectual fuel filter dismouting of having solved is troublesome, difficult change is maintained the scheduling problem, which comprises a frame, the frame left and right sides all is equipped with first jack catch and second jack catch, install the filter between first jack catch and the second jack catch, the frame internal rotation is connected with the axis of rotation that the level was placed, the coaxial first screw rod and the second screw rod of being fixed with of axis of rotation, the screw thread of first screw rod and second screw rod revolves to opposite, first screw rod threaded connection has first nut, first nut and first jack catch fixed connection, second screw rod threaded connection has the second nut, second nut and second jack catch fixed connection, the frame internal fixation has the guide rail that the level was placed, first nut and second nut are along the guide rail horizontal slip in the frame.
Description
Technical Field
The utility model relates to a fuel filter technical field especially relates to a fuel filter of easy dismouting.
Background
The fuel filter is established ties on the pipeline between fuel pump and throttle body oil inlet, the main function is particulate matter in the prevention fuel, water and unclean thing, guarantee that the accurate part of fuel system avoids wearing and tearing and other damages, the fuel filter on the car is generally fixed with the support at present, the support is fastened by a plurality of bolts, it wastes time and energy to get up to dismantle, because the fuel filter is the consumptive material, in the vehicle use, need regular change to maintain, otherwise can not play qualified guard action, in the filter change maintenance process, the support bolt needs elasticity many times, cause the smooth silk of bolt to damage easily, the installation that influences the fuel filter is fixed, there is certain potential safety hazard.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming the defect of prior art, the utility model aims at providing a fuel filter of easy dismouting, the effectual fuel filter dismouting of having solved is troublesome, difficult change maintenance scheduling problem.
The technical scheme who its solve is, which comprises a frame, the frame left and right sides all is equipped with first jack catch and second jack catch, install the filter between first jack catch and the second jack catch, the frame internal rotation is connected with the axis of rotation that the level was placed, the axis of rotation coaxial fixation has first screw rod and second screw rod, the screw thread of first screw rod and second screw rod revolves to opposite, first screw rod threaded connection has first nut, first nut and first jack catch fixed connection, second screw rod threaded connection has the second nut, second nut and second jack catch fixed connection, the frame internal fixation has the guide rail that the level was placed, first nut and second nut are followed the guide rail and are slided from side to side in the frame.
The utility model discloses the structure is ingenious, and is simple and easy, and convenient the dismantlement is favorable to the maintenance in later stage to be maintained, convenient and practical.
Drawings
Fig. 1 is a schematic view of a front view of the present invention.
Fig. 2 is a schematic view of a top view of the present invention.
Fig. 3 is a schematic view of the first jaw structure of the present invention.
Detailed Description
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
By figure 1 to 3, an easily fuel filter of dismouting, which comprises a frame 1, 1 left and right sides of frame all is equipped with first jack catch 2 and second jack catch 3, install filter 4 between first jack catch 2 and the second jack catch 3, 1 internal rotation of frame is connected with the axis of rotation 5 that the level was placed, axis of rotation 5 coaxial fixedly has first screw rod 6 and second screw rod 7, the screw thread of first screw rod 6 and second screw rod 7 revolves to opposite, first screw rod 6 threaded connection has first nut 8, first nut 8 and first jack catch 2 fixed connection, second screw rod 7 threaded connection has second nut 9, second nut 9 and second jack catch 3 fixed connection, frame 1 internal fixation has the guide rail 10 of horizontal placement, first nut 8 and second nut 9 slide in frame 1 left and right sides along guide rail 10.
In order to clamp the filter 4 and protect the filter 4 to a certain extent, the first clamping jaw 2 and the second clamping jaw 3 are arc-shaped clamping jaws, and anti-skid pads 11 are arranged on the inner surfaces of the first clamping jaw 2 and the second clamping jaw 3.
In order to ensure the space for the first nut 8 and the second nut 9 to slide left and right along the upper surface of the rack, the rack 1 is provided with a sliding groove 12, and the first nut 8 and the second nut 9 move left and right in the sliding groove 12.
The rotating shaft 5 is fixed with a handle 13 positioned outside the frame 1.
In order to ensure the stability of the first nut 8 and the second nut 9 sliding left and right in the frame 1, the cross section of the guide rail 10 is polygonal.
When the utility model is used, the indication directions or position relations of the terms "front", "back", "left", "right", "up", "down", etc. in the utility model are based on the front view, after the fuel filter 4 is connected, the fuel filter 4 needs to be supported and fixed to prevent the filter 4 from shaking and dislocation, and the oil leakage phenomenon is avoided, after the filter 4 is connected, the handle 13 is rotated, the handle 13 drives the rotating shaft 5 to rotate coaxially, the rotating shaft 5 drives the first screw 6 and the second screw 7 to rotate coaxially, the screw rotating directions of the first screw 6 and the second screw 7 are opposite, so the first screw 6 drives the first nut 8 to slide rightwards along the guide rail 10, the second screw 7 drives the second nut 9 to slide leftwards along the guide rail 10 synchronously, the cross section of the guide rail 10 is polygonal, the smoothness of the first nut 8 and the second nut 9 sliding leftwards is further ensured, the first screw cap 8 is fixedly connected with the first jaw 2, the second screw cap 9 is fixedly connected with the second jaw 3, so that the first jaw 2 and the second jaw 3 synchronously slide towards the middle position of the filter 4, the first jaw 2 and the second jaw 3 are both arc jaws, the inner surfaces of the arc jaws are both provided with anti-skid pads 11, and then the first claw 2 and the second claw 3 synchronously fix the filter 4 to play a role in supporting and fixing, and has certain protection effect on the outer surface of the filter 4, avoids surface scratch, has simple operation and good stability, when the filter 4 needs to be disassembled, the handle 13 is only required to be rotated reversely, the handle 13 drives the first screw rod 6 and the second screw rod 7 to synchronously rotate reversely, and then the first clamping jaw 2 and the second clamping jaw 3 are synchronously far away from the filter 4, the filter 4 can be taken out quickly, and the device is simple and easy to operate, convenient to maintain and disassemble and convenient to assemble and disassemble.
The utility model discloses more traditional equipment has following benefit: 1) the arc-shaped clamping jaws are adopted to effectively fit the surface of the filter 4, so that the filter 4 can be fixedly clamped, the surface of the filter 4 is protected to a certain extent, and the damage of foreign matters to the filter 4 is effectively avoided; 2) the filter 4 can be fixed by combining the rotating direction structures of the first screw rod 6 and the second screw rod 7 and rotating the rotating shaft 5 to control the first clamping jaw 2 and the second clamping jaw 3 to open or close synchronously, the linkage is good, the time is saved, the threaded connection has certain self-locking performance, and the filter 4 can be fixed without an additional locking device.
The utility model discloses the structure is ingenious, and is simple and easy, and convenient the dismantlement is favorable to the maintenance in later stage to be maintained, has fine market prospect.
Claims (5)
1. The fuel filter easy to disassemble and assemble is characterized by comprising a rack (1), wherein a first clamping jaw (2) and a second clamping jaw (3) are arranged on the left side and the right side of the rack (1), a filter (4) is arranged between the first clamping jaw (2) and the second clamping jaw (3), a rotating shaft (5) placed horizontally is connected in the rack (1) in a rotating manner, a first screw (6) and a second screw (7) are coaxially fixed on the rotating shaft (5), the thread turning directions of the first screw (6) and the second screw (7) are opposite, a first nut (8) is connected in the first screw (6) in a threaded manner, the first nut (8) is fixedly connected with the first clamping jaw (2), a second nut (9) is connected in the second screw (7) in a threaded manner, the second nut (9) is fixedly connected with the second clamping jaw (3), a guide rail (10) placed horizontally is fixed in the rack (1), the first nut (8) and the second nut (9) slide left and right in the frame (1) along the guide rail (10).
2. An easily disassembled and assembled fuel filter as claimed in claim 1, characterized in that the first jaw (2) and the second jaw (3) are arc-shaped jaws, and the inner surfaces of the first jaw (2) and the second jaw (3) are provided with anti-slip pads (11).
3. A fuel filter easy to disassemble and assemble according to claim 1, characterized in that the frame (1) is provided with a sliding groove (12), and the first nut (8) and the second nut (9) move left and right in the sliding groove (12).
4. An easily removable fuel filter according to claim 1, characterised in that the rotatable shaft (5) is fixed with a handle (13) located outside the housing (1).
5. An easily removable fuel filter according to claim 1, wherein the cross-section of the rail (10) is polygonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730710.8U CN209838572U (en) | 2019-05-21 | 2019-05-21 | Fuel filter easy to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920730710.8U CN209838572U (en) | 2019-05-21 | 2019-05-21 | Fuel filter easy to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209838572U true CN209838572U (en) | 2019-12-24 |
Family
ID=68897599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920730710.8U Expired - Fee Related CN209838572U (en) | 2019-05-21 | 2019-05-21 | Fuel filter easy to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209838572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648119A (en) * | 2020-12-23 | 2021-04-13 | 重庆千能实业有限公司 | Fuel filter fixed bolster of convenient dismantlement |
-
2019
- 2019-05-21 CN CN201920730710.8U patent/CN209838572U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648119A (en) * | 2020-12-23 | 2021-04-13 | 重庆千能实业有限公司 | Fuel filter fixed bolster of convenient dismantlement |
| CN112648119B (en) * | 2020-12-23 | 2022-06-28 | 重庆千能实业有限公司 | Fuel filter fixed bolster of convenient dismantlement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |