CN208751985U - A kind of air permeability experimental rig of automobile filter - Google Patents
A kind of air permeability experimental rig of automobile filter Download PDFInfo
- Publication number
- CN208751985U CN208751985U CN201821319696.4U CN201821319696U CN208751985U CN 208751985 U CN208751985 U CN 208751985U CN 201821319696 U CN201821319696 U CN 201821319696U CN 208751985 U CN208751985 U CN 208751985U
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- experimental rig
- automobile filter
- frame platform
- air permeability
- sealing ring
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Abstract
The utility model discloses a kind of air permeability experimental rigs of automobile filter, the experimental rig includes frame platform and the timer that is mounted on frame platform, sliding rack is installed on the frame platform, cylinder is installed on the sliding rack, the cylinder is vertically arranged, the lower end of the cylinder is equipped with horizontally disposed fixed plate, and the lower end of the fixed plate is equipped with several hollow studs, and the lower end of the fixed plate is also equipped with several and one-to-one sealing ring of hollow stud.The automobile filter of the utility model air permeability experimental rig test process it is simple, can the multiple products of one-time detection, improve detection efficiency；Meanwhile this detection device can automatic loading/unloading, further improve production efficiency, reduce the labor intensity of worker；In addition, the observation of this experimental rig test result is convenient, accurate, filter manufacturer is facilitated more accurately to grasp the permeability of product, and then make optimization and improvement to product.
Description
Technical field
The utility model relates to a kind of tests of the air permeability of automobile filter technical field more particularly to automobile filter to fill
It sets.
Background technique
Automobile filter is the accessory of engine.It is divided by different filtering functions: oil filter, fuel filter (vapour
Oil rectifier, diesel fuel filter, oil water separator, hydraulic filter), air cleaner, air-conditioning filter cleaner etc..Engine is free
Three kinds of gas, machine oil, fuel oil filters, commonly referred to as " three filters ", in addition air-conditioning filter cleaner, is commonly called as four filters.Lube system is undertaken respectively
It unites, medium in combustion system, the filtering of engine aspirating system, the cabin air circulatory system.Automobile filter must have well
Passability, the obstruction of fuel oil, air, machine oil etc. cannot be caused, i.e. the gas permeability of automobile filter will be got well.Existing filter is raw
During production, the leakproofness of filter is generally all tested, and often ignores its gas permeability, also few pairs of finished products in existing equipment
The device that filter gas permeability is tested.How to design that a kind of structure is simple, air permeability of the convenient automobile filter of test
Experimental rig is technical problem to be solved in the utility model.
Utility model content
It is simple, the convenient automobile filter of test that in view of the shortcomings of the prior art, the utility model provides a kind of structures
Air permeability experimental rig.
The utility model is realized by following technological means solves above-mentioned technical problem:
A kind of air permeability experimental rig of automobile filter, including frame platform and the timer being mounted on frame platform, institute
Sliding rack is installed on the frame platform stated, cylinder is installed on the sliding rack, the cylinder is vertically arranged, the cylinder
Lower end horizontally disposed fixed plate is installed, the lower end of the fixed plate is equipped with several hollow studs, the fixed plate
Lower end is also equipped with several and one-to-one sealing ring of hollow stud, and the hollow stud is located at sealing ring corresponding with its
Center, is provided with several gas passages corresponding with filter oil inlet on the sealing ring, on the frame platform
It is also equipped with gas tube, several gas passages are all connected to gas tube, and the upper end of the hollow stud is connected with outlet
It manages, water tank and measuring cup is installed on the frame platform, the escape pipe is connected with water tank, is pacified on the water tank
Equipped with outlet pipe, water storage pot bottom is protruded into one end of the outlet pipe, and the other end of the outlet pipe is connected with measuring cup.
Preferably, the air permeability experimental rig of a kind of automobile filter, the gas tube is close to the portion of sealing ring
Divide and air gauge is installed.
Preferably, the air permeability experimental rig of a kind of automobile filter, the external screw thread and vapour of the hollow stud
The internal screw thread of vehicle filter oil outlet matches, and the hollow stud is mounted on automobile filter oil outlet by being threadedly engaged
When interior, corresponding sealing ring is blocked at automobile filter oil inlet.
Preferably, the air permeability experimental rig of a kind of automobile filter, the sliding rack is horizontally disposed, described
Frame platform on shaft is equipped with by bearing, driving tooth is installed, the sliding rack is set to shaft in the shaft
Top, driven tooth is installed, the driving tooth and driven tooth are cooperatively connected, one end of the shaft on the sliding rack
Rotary electric machine is installed.
Utility model has the advantages that the air permeability experimental rig test process letter of the automobile filter of the utility model
It is single, can the multiple products of one-time detection, improve detection efficiency；Meanwhile this detection device can automatic loading/unloading, further improve
Production efficiency reduces the labor intensity of worker；In addition, the observation of this experimental rig test result is convenient, accurate, facilitate filter raw
It produces producer and more accurately grasps the permeability of product, and then optimization and improvement are made to product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram at the utility model fixed plate.
Fig. 3 is the structural schematic diagram at the utility model sealing ring.
Fig. 4 is the structural schematic diagram at the utility model sliding rack.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
A kind of air permeability experimental rig of automobile filter, including frame platform 1 and the timer 2 that is mounted on frame platform 1,
Sliding rack 3 is installed on the frame platform 1, cylinder 4 is installed on the sliding rack 3, the cylinder 4 is vertically arranged,
The lower end of the cylinder 4 is equipped with horizontally disposed fixed plate 5, and the lower end of the fixed plate 5 is equipped with several hollow studs 6,
The lower end of the fixed plate 5 is also equipped with several and one-to-one sealing ring 7 of hollow stud 6, the hollow stud 6 be located at and
It is logical to be provided with several gases corresponding with filter oil inlet on the sealing ring 7 for the center of its corresponding sealing ring 7
Road 8 is also equipped with gas tube 9 on the frame platform 1, and several gas passages 8 are all connected to gas tube 9, the sky
The upper end of heart stud 6 is connected with escape pipe 10, and water tank 11 and measuring cup 12, the outlet are equipped on the frame platform 1
Pipe 10 and water tank 11 connect, and are equipped with outlet pipe 13 on the water tank 11, water storage is protruded into one end of the outlet pipe 13
11 bottom of tank, the other end and measuring cup 12 connection of the outlet pipe 13.
Preferably, the gas tube 9 is equipped with air gauge 14 close to the part of sealing ring 7.
Preferably, the external screw thread of the hollow stud 6 and the internal screw thread of automobile filter oil outlet match, the sky
When heart stud 6 is mounted in automobile filter oil outlet by being threadedly engaged, corresponding sealing ring 7 is blocked in automobile filter
At oil inlet.
Preferably, the sliding rack 3 is horizontally disposed, is equipped with shaft 16, institute by bearing 15 on the frame platform 1
Driving tooth 17 is installed, the sliding rack 3 is set to the top of shaft 16, pacifies on the sliding rack 3 in the shaft 16 stated
Equipped with driven tooth 18, the driving tooth 17 and driven tooth 18 are cooperatively connected, and one end of the shaft 16 is equipped with rotary electric machine
19。
Test method are as follows: the sliding rack on preferred frame platform slides into the surface of automobile filter, and then cylinder is downward
Movement makes each hollow stud one automobile filter of corresponding crawl, and then cylinder rises, and then gas tube is logical by gas
The oil inlet of road and automobile filter is inflated into automobile filter, gas by entering escape pipe from hollow stud after filter core,
Then water tank is entered by escape pipe, gas enters after water tank that air pressure increases in water tank, by the liquid pressure in water tank
Enter in measuring cup, the time of assigned scale is reached by liquid in timer record measuring cup, is inflated when recording and inflate by pressure gauge
The variation of overpressure, experiment complete exhaust hood decline, automobile filter are put back to original position, and then sliding rack sliding resets.
The air permeability experimental rig test process of the automobile filter of the utility model is simple, can the multiple productions of one-time detection
Product improve detection efficiency；Meanwhile this detection device can automatic loading/unloading, further improve production efficiency, reduce worker's
Labor intensity；In addition, the observation of this experimental rig test result is convenient, accurate, filter manufacturer is facilitated more accurately to grasp
The permeability of product, and then optimization and improvement are made to product.
It should be noted that, in this document, such as first and second or the like relational terms are used merely to one if it exists
A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to
Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting
Standby 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 the process, method, article or apparatus that includes the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (4)
1. a kind of air permeability experimental rig of automobile filter, it is characterised in that: including frame platform and be mounted on frame platform
Timer is equipped with sliding rack on the frame platform, cylinder is equipped on the sliding rack, the cylinder is set vertically
It sets, the lower end of the cylinder is equipped with horizontally disposed fixed plate, and the lower end of the fixed plate is equipped with several hollow studs, institute
The lower end for stating fixed plate is also equipped with several and one-to-one sealing ring of hollow stud, and the hollow stud is located at and its correspondence
Sealing ring center, be provided with several gas passages corresponding with filter oil inlet on the sealing ring, it is described
Frame platform on be also equipped with gas tube, several gas passages are all connected to gas tube, the upper end of the hollow stud
It is connected with escape pipe, water tank and measuring cup are installed, the escape pipe is connected with water tank, described on the frame platform
Outlet pipe is installed, water storage pot bottom, the other end and measuring cup of the outlet pipe are protruded into one end of the outlet pipe on water tank
Connection.
2. a kind of air permeability experimental rig of automobile filter according to claim 1, it is characterised in that: the gas tube
Part close to sealing ring is equipped with air gauge.
3. a kind of air permeability experimental rig of automobile filter according to claim 1, it is characterised in that: the hollow spiral shell
The external screw thread of column and the internal screw thread of automobile filter oil outlet match, and the hollow stud is mounted on vapour by being threadedly engaged
When in vehicle filter oil outlet, corresponding sealing ring is blocked at automobile filter oil inlet.
4. a kind of air permeability experimental rig of automobile filter according to claim 1, it is characterised in that: the sliding
Frame is horizontally disposed, is equipped with shaft by bearing on the frame platform, driving tooth, the cunning are equipped in the shaft
Moving frame is set to the top of shaft, and driven tooth is equipped on the sliding rack, and the driving tooth and driven tooth are cooperatively connected,
One end of the shaft is equipped with rotary electric machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821319696.4U CN208751985U (en) | 2018-08-15 | 2018-08-15 | A kind of air permeability experimental rig of automobile filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821319696.4U CN208751985U (en) | 2018-08-15 | 2018-08-15 | A kind of air permeability experimental rig of automobile filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751985U true CN208751985U (en) | 2019-04-16 |
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ID=66080528
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821319696.4U Active CN208751985U (en) | 2018-08-15 | 2018-08-15 | A kind of air permeability experimental rig of automobile filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030314A (en) * | 2018-08-15 | 2018-12-18 | 高博集团有限公司 | A kind of the air permeability experimental rig and its test method of automobile filter |
-
2018
- 2018-08-15 CN CN201821319696.4U patent/CN208751985U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109030314A (en) * | 2018-08-15 | 2018-12-18 | 高博集团有限公司 | A kind of the air permeability experimental rig and its test method of automobile filter |
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