CN209115235U - A kind of positioning device of fuel filter assembly - Google Patents
A kind of positioning device of fuel filter assembly Download PDFInfo
- Publication number
- CN209115235U CN209115235U CN201822039001.3U CN201822039001U CN209115235U CN 209115235 U CN209115235 U CN 209115235U CN 201822039001 U CN201822039001 U CN 201822039001U CN 209115235 U CN209115235 U CN 209115235U
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- filter
- fixedly connected
- fuel
- positioning device
- fuel filter
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Abstract
The utility model relates to filter technical fields, and disclose a kind of positioning device of fuel filter assembly, including filter casing, the inside of the filter casing is fixedly connected with filter core, the screw top of the filter casing is connected with connection sealing block, it is fixedly connected with flowline at the top of the connection sealing block, is fixedly connected with fixed plate at the top of the flowline.The positioning device of the fuel filter assembly, pass through the partition in mounting base, user is when installing fuel filter, it can use partition to be positioned in advance, four fixture blocks are pushed by four compressed springs to clamp filter casing, convenient for users to grasping the position of vertical direction, to be positioned, convenient for users to fixing seat is fixed in mounting base using screw, positioning when convenient for users to installation, will not blindness installation, improve installation when efficiency, save the time of user.
Description
Technical field
The utility model relates to filter technical field, specially a kind of positioning device of fuel filter assembly.
Background technique
Fuel filter has diesel fuel filter, gasoline filter and natural air cleaner three classes, and effect is to filter out to start
Deleterious particle and moisture in machine fuel vapor system reduce abrasion, avoid blocking up to protect oil pump nozzle, cylinder liner-piston group etc.
It fills in, all there are various impurity in regular price gasoline, for a long time using can also precipitate certain dirt, the above reason can all influence fuel tank
Quality of gasoline, the effect of filter are the above-mentioned impurity of filtering, and the gasoline in fuel tank reaches engine through the filtering of cleaner
The available effective guarantee of purity is cleaned in combustion chamber.
Fuel filter assembly ensure that the fuel oil quality that locomotive burns at runtime, enable the operation that locomotive is stable,
It can be improved the service life of locomotive simultaneously, but current fuel filter assembly is when needing replacing, often after the removal
It is not very convenient to install back again, and alignment needs to waste time and strength, and when installation does not have positioning device that can assist installing, and drops
Low installation effectiveness, so a kind of positioning device of fuel filter assembly is proposed to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of positioning device of fuel filter assembly, has
The advantages that auxiliary installation fuel filter, saves the time of user, raising installation effectiveness, convenient to overhaul, solves current
For fuel filter assembly when needing replacing, it is not very convenient often to install back again after the removal, and alignment needs to waste time
And strength, when installation, do not have positioning device that can assist the problem of installing, reducing installation effectiveness.
(2) technical solution
To realize that above-mentioned auxiliary installs fuel filter, the time of user is saved, installation effectiveness, mesh convenient to overhaul are improved
, the utility model provides the following technical solutions: a kind of positioning device of fuel filter assembly, including filter casing, institute
The inside for stating filter casing is fixedly connected with filter core, and the screw top of the filter casing is connected with connection sealing block, institute
It states and is fixedly connected with flowline at the top of connection sealing block, fixed plate, the fixation are fixedly connected at the top of the flowline
The top two sides of plate are fixedly connected to firm plate, are fixedly connected with fixing seat between the fixed plate and the back side of firm plate,
The quadrangle of the fixing seat is threaded with screw, and the bottom of the filter casing is fixedly connected with oil inlet pipe, it is described into
Oil pipe is fixedly connected with fuel pump far from one end of filter casing, and the fuel pump is fixedly mounted on the inner bottom wall of fuel tank, institute
The back side for stating fixing seat is provided with mounting base, and the positive Middle face of the mounting base is fixedly connected with partition, and the mounting base is just
Face two sides are fixedly connected to lock chamber, and the opposite side of two lock chambers is fixedly connected to two compressed springs, described
Compressed spring is fixedly connected with fixture block far from one end of lock chamber.
Preferably, the filter casing and filter core form fuel filter ontology, and there are two fuel filter ontologies, and two
A fuel filter ontology is in parallel, and the top and bottom of filter casing offer oil outlet and fuel feed hole respectively.
Preferably, the filter core is made of two fixed rings and cyclic annular filter paper, the connection sealing block and filter casing
Top match, the bottom of the flowline extends to inside filter casing, and the both ends of flowline are fixedly connected to company
Connect ring.
Preferably, the fixed plate is cuboid, and two firm plates are equilateral L-square, consolidates plate far from fixed plate
One end is fixedly connected with Extendible flake, and Extendible flake is fixed by bolt and fixing seat.
Preferably, the fixing seat is fixedly connected in mounting base by four screws, and the oil inlet pipe is Y-shaped, is handed over
Control valve is installed at fork.
Preferably, the height of the lock chamber and the height of filter casing are equal, and the length of the compressed spring is solid
Determine the half of cavity length, the length of the fixture block and the equal length of lock chamber.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of positioning device of fuel filter assembly, has following
The utility model has the advantages that
The positioning device of the fuel filter assembly, by the partition in mounting base, user is in installation fuel filter
When, it can use partition and positioned in advance, push four fixture blocks to clamp filter casing by four compressed springs,
Convenient for users to grasping the position of vertical direction, to be positioned, convenient for users to fixing seat is fixed on peace using screw
Fill seat on, convenient for users to installation when positioning, will not blindness installation, improve installation when efficiency, save user when
Between, solve current fuel filter assembly when needing replacing, it is not very convenient often to install back again after the removal, right
Neat to need to waste time and strength, when installation, does not have positioning device that can assist the problem of installing, reducing installation effectiveness.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure: 1 filter casing, 2 filter cores, 3 connection sealing blocks, 4 flowlines, 5 fixed plates, 6 firm plates, 7 fixing seats, 8
Screw, 9 oil inlet pipes, 10 fuel pumps, 11 fuel tanks, 12 mounting bases, 13 partitions, 14 lock chambers, 15 compressed springs, 16 fixture blocks.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, a kind of positioning device of fuel filter assembly, including filter casing 1, filter casing 1
Inside is fixedly connected with filter core 2, and filter casing 1 and filter core 2 form fuel filter ontology, and fuel filter ontology has two
A, two fuel filter ontologies are in parallel, and the top and bottom of filter casing 1 offer oil outlet and fuel feed hole respectively, filter
The screw top of clear device shell 1 is connected with connection sealing block 3, and the top of connection sealing block 3 is fixedly connected with flowline 4, filter core 2
It is made of two fixed rings and cyclic annular filter paper, the top for connecting sealing block 3 and filter casing 1 matches, the bottom of flowline 4
It extends to inside filter casing 1, the both ends of flowline 4 are fixedly connected to connection ring, and the top of flowline 4 is fixedly connected with
Fixed plate 5, the top two sides of fixed plate 5 are fixedly connected to firm plate 6, and fixed plate 5 is cuboid, and two firm plates 6 are
Equilateral L-square, firm plate 6 are fixedly connected with Extendible flake far from one end of fixed plate 5, and Extendible flake is solid by bolt and fixing seat 7
It is fixed, fixing seat 7 is fixedly connected between fixed plate 5 and the back side of firm plate 6, the quadrangle of fixing seat 7 is threaded with screw
8, the bottom of filter casing 1 is fixedly connected with oil inlet pipe 9, and fixing seat 7 is fixedly connected on mounting base 12 by four screws 8
On, oil inlet pipe 9 is Y-shaped, and infall is equipped with control valve, and oil inlet pipe 9 is fixedly connected with combustion far from one end of filter casing 1
Oil pump 10, fuel pump 10 are fixedly mounted on the inner bottom wall of fuel tank 11, and the back side of fixing seat 7 is provided with mounting base 12, mounting base 12
Positive Middle face be fixedly connected with partition 13, the positive two sides of mounting base 12 are fixedly connected to lock chamber 14, two lock chambers
14 opposite side is fixedly connected to two compressed springs 15, and compressed spring 15 is fixedly connected with folder far from one end of lock chamber 14
The height of block 16, lock chamber 14 is equal with the height of filter casing 1, and the length of compressed spring 15 is the one of 14 length of lock chamber
Half, the length and the equal length of lock chamber 14 of fixture block 16.
In conclusion the positioning device of the fuel filter assembly, by the partition 13 in mounting base 12, user is pacifying
When oil bunkering filter, can use partition and positioned in advance, by four compressed springs 15 push four fixture blocks 16 to
Filter casing 1 is clamped, convenient for users to grasping the position of vertical direction, to be positioned, convenient for users to utilizing spiral shell
Fixing seat 78 is fixed in mounting base 12 by nail, positioning when convenient for users to installation, will not blindness installation, when improving installation
Efficiency, save the time of user, solve current fuel filter assembly when needing replacing, often after the removal again
It is not very convenient that installation is gone back, and alignment needs to waste time and strength, and when installation does not have positioning device that can assist installing, and reduces
The problem of installation effectiveness.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of positioning device of fuel filter assembly, including filter casing (1), it is characterised in that: outside the filter
The inside of shell (1) is fixedly connected with filter core (2), and the screw top of the filter casing (1) is connected with connection sealing block (3),
It is fixedly connected with flowline (4) at the top of the connection sealing block (3), is fixedly connected with fixation at the top of the flowline (4)
The top two sides of plate (5), the fixed plate (5) are fixedly connected to firm plate (6), the fixed plate (5) and firm plate (6)
It is fixedly connected between the back side fixing seat (7), the quadrangle of the fixing seat (7) is threaded with screw (8), the filter
The bottom of shell (1) is fixedly connected with oil inlet pipe (9), and the oil inlet pipe (9) is fixedly connected far from the one end of filter casing (1)
Have fuel pump (10), the fuel pump (10) is fixedly mounted on the inner bottom wall of fuel tank (11), the back side setting of the fixing seat (7)
Have mounting base (12), the positive Middle face of the mounting base (12) is fixedly connected with partition (13), the front of the mounting base (12)
Two sides are fixedly connected to lock chamber (14), and the opposite side of two lock chambers (14) is fixedly connected to two compressed springs
(15), the compressed spring (15) is fixedly connected with fixture block (16) far from the one end of lock chamber (14).
2. a kind of positioning device of fuel filter assembly according to claim 1, it is characterised in that: outside the filter
Shell (1) and filter core (2) form fuel filter ontology, and there are two fuel filter ontologies, and two fuel filter ontologies are in parallel,
The top and bottom of filter casing (1) offer oil outlet and fuel feed hole respectively.
3. a kind of positioning device of fuel filter assembly according to claim 1, it is characterised in that: the filter core (2)
It is made of two fixed rings and cyclic annular filter paper, matches at the top of the connection sealing block (3) and filter casing (1), it is described
The bottom of flowline (4) extends to filter casing (1) inside, and the both ends of flowline (4) are fixedly connected to connection ring.
4. a kind of positioning device of fuel filter assembly according to claim 1, it is characterised in that: the fixed plate
It (5) is cuboid, two firm plates (6) are equilateral L-square, and firm plate (6) are fixedly connected far from the one end of fixed plate (5)
There is Extendible flake, Extendible flake is fixed by bolt and fixing seat (7).
5. a kind of positioning device of fuel filter assembly according to claim 1, it is characterised in that: the fixing seat
(7) it is fixedly connected on mounting base (12) by four screws (8), the oil inlet pipe (9) is Y-shaped, and infall is equipped with control
Valve processed.
6. a kind of positioning device of fuel filter assembly according to claim 1, it is characterised in that: the lock chamber
(14) height is equal with the height of filter casing (1), and the length of the compressed spring (15) is lock chamber (14) length
Half, the length of the fixture block (16) and the equal length of lock chamber (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039001.3U CN209115235U (en) | 2018-12-06 | 2018-12-06 | A kind of positioning device of fuel filter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822039001.3U CN209115235U (en) | 2018-12-06 | 2018-12-06 | A kind of positioning device of fuel filter assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209115235U true CN209115235U (en) | 2019-07-16 |
Family
ID=67207619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822039001.3U Active CN209115235U (en) | 2018-12-06 | 2018-12-06 | A kind of positioning device of fuel filter assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209115235U (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 |
-
2018
- 2018-12-06 CN CN201822039001.3U patent/CN209115235U/en active Active
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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Block E2-03/01, Baisha Industrial Park, Jiangjin District, Chongqing Patentee after: CHONGQING MINGKUAN MACHINERY MANUFACTURING Co.,Ltd. Address before: 26-3, block a, 41 Jialing first village, Guanyinqiao street, Jiangbei District, Chongqing Patentee before: CHONGQING MINGKUAN MACHINERY MANUFACTURING Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |