CN207921199U - A kind of embedding glue gasket of WOS pulse pumps vibration damping - Google Patents
A kind of embedding glue gasket of WOS pulse pumps vibration damping Download PDFInfo
- Publication number
- CN207921199U CN207921199U CN201820267590.8U CN201820267590U CN207921199U CN 207921199 U CN207921199 U CN 207921199U CN 201820267590 U CN201820267590 U CN 201820267590U CN 207921199 U CN207921199 U CN 207921199U
- Authority
- CN
- China
- Prior art keywords
- glue gasket
- embedding glue
- wos
- embedding
- vibration damping
- 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
Links
- 239000003292 glue Substances 0.000 title claims abstract description 49
- 238000013016 damping Methods 0.000 title claims abstract description 16
- 239000011229 interlayer Substances 0.000 claims abstract description 21
- 229920001875 Ebonite Polymers 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 8
- 229920001971 elastomer Polymers 0.000 claims description 8
- 239000005060 rubber Substances 0.000 claims description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 3
- 239000000446 fuel Substances 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of embedding glue gaskets of WOS pulse pumps vibration damping, including hard rubber cycle basis frame, it is fixedly installed interlayer in the middle part of the hard rubber cycle basis frame, the top of the hard rubber cycle basis frame is connected with embedding glue gasket with lower part, cast spring is both provided between the interlayer and embedding glue gasket, the both sides of the cast spring have been fixedly connected with support coil, the support coil fixes with interlayer and embedding glue gasket be clamped respectively, the center of the embedding glue gasket and interlayer offers through-hole, it is related to automotive field, the utility model is simple in structure, it is convenient and practical, there is preferably protection and cushioning effect to the part in WOS pulse pumps, application easy to spread.
Description
Technical field：
The utility model is related to automotive fields, and in particular to a kind of embedding glue gasket of WOS pulse pumps vibration damping.
Background technology：
Inertia impulsepump is that the unidirectional new pump for continuously going out stream, carburetor quilt are obtained using the single flow tube effect of impulse wave
For providing burning fuel demand for many a variety of different two strokes and four-stroke engine, the engine includes hand-held
Engine, such as engine and many a variety of different marine engine applications for electric saw and grass trimmer.Diaphragm type
Oily device is for hand-held engine using particularly useful, and wherein engine can be with substantially any orientation (including turning upside down)
Operation.These carburetors utilize fuel metering diaphragm, and operation is at fuel of the control from carburetor (regardless of its orientation)
Delivering.Extraly, some carburetors utilize diaphragm type petrolift, the pump to respond engine pressure pulse and inhaled to be supplied from fuel
It takes fuel and delivers fuel into fuel metering component under stress.Fuel pump diaphragm limits the combustion for receiving liquid fuel in side
Expect room and limits the pressure pulse room for being connected to the pressure pulse to receive actuated fuel pump diaphragm with engine in its other side.
In the WOS pulse pump courses of work, needing to use embedding glue gasket, existing embedding rubber cushion chip architecture is too simple, so as to cause
Function is insufficient, does not have the effect of protection buffering, and leakproofness is bad, and the utility model provides a kind of WOS pulse pumps vibration damping
Embedding glue gasket.
Utility model content：
The technical problem to be solved by the utility model is to provide a kind of embedding glue gaskets of WOS pulse pumps vibration damping.
Technical problem to be solved in the utility model is realized using technical solution below：A kind of WOS pulse pumps use
The embedding glue gasket of vibration damping, including hard rubber cycle basis frame are fixedly installed interlayer, the hard rubber in the middle part of the hard rubber cycle basis frame
The top of cycle basis frame is connected with embedding glue gasket with lower part, and cast spring is both provided between the interlayer and embedding glue gasket,
The both sides of the cast spring have been fixedly connected with support coil, the support coil respectively with interlayer and embedding glue gasket fixing card
It connects, the center of the embedding glue gasket and interlayer offers through-hole.
Preferably, the through-hole on the embedding glue gasket is both provided with Oil Guide chamfering.
Preferably, the both sides of the embedding glue gasket are fixedly connected with soft seal cushion rubber.
Preferably, the inner wall of the embedding glue gasket is fixedly connected with cast card key.
Preferably, the top Yu lower part of the hard rubber cycle basis frame offer movable chamber.
Preferably, the cast card key is clamped with movable chamber activity.
The utility model has the beneficial effects that：The utility model is by the cast spring between embedding glue gasket and hard rubber cycle basis frame
External force is absorbed, plays the role of buffering and protection, embedding glue gasket is provided with two groups, accomplishes level 2 buffering, enhances the effect of damping
Fruit, the utility model is simple in structure, convenient and practical, has preferably protection and cushioning effect to the part in WOS pulse pumps, is easy to
It promotes and applies.
Description of the drawings：
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the partial structural diagram of the utility model embodiment 1；
Fig. 3 is the structural schematic diagram of the utility model embodiment 2；
Wherein：1 through-hole, 2 Oil Guide chamferings, 3 embedding glue gaskets, 4 cast card keys, 5 movable chambers, 6 interlayers, 7 hard rubber cycle basis
Frame, 8 soft seal cushion rubbers, 9 cast springs, 10 support coil.
Specific implementation mode：
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Embodiment 1：As shown in Figure 1, a kind of embedding glue gasket of WOS pulse pumps vibration damping, including hard rubber cycle basis frame 7, it is described
The middle part of hard rubber cycle basis frame 7 is fixedly installed interlayer 6, and the top of the hard rubber cycle basis frame 7 is connected with lower part
The both sides of embedding glue gasket 3, the embedding glue gasket 3 are fixedly connected with soft seal cushion rubber 8, and the through-hole 1 on the embedding glue gasket 3 is equal
It is provided with Oil Guide chamfering, cast spring 9 is both provided between the interlayer 6 and embedding glue gasket 3, the both sides of the cast spring 9 are solid
Surely it is connected with support coil 10, the support coil 10 fixes with interlayer 6 and embedding glue gasket 3 be clamped respectively, the embedding glue gasket 3
Through-hole 1 is offered with the center of interlayer 6.
Embodiment 2：As shown in Figure 1, a kind of embedding glue gasket of WOS pulse pumps vibration damping, including hard rubber cycle basis frame 7, it is described
The middle part of hard rubber cycle basis frame 7 is fixedly installed interlayer 6, and the top of the hard rubber cycle basis frame 7 is connected with lower part
The both sides of embedding glue gasket 3, the embedding glue gasket 3 are fixedly connected with soft seal cushion rubber 8, and the through-hole 1 on the embedding glue gasket 3 is equal
It is provided with Oil Guide chamfering, cast spring 9 is both provided between the interlayer 6 and embedding glue gasket 3, the both sides of the cast spring 9 are solid
Surely it is connected with support coil 10, the support coil 10 fixes with interlayer 6 and embedding glue gasket 3 be clamped respectively, the embedding glue gasket
3 offer through-hole 1 with the center of interlayer 6, and top and the lower part of the hard rubber cycle basis frame 7 offer movable chamber 5, described
Cast card key 4 is clamped with 5 activity of movable chamber.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of embedding glue gasket of WOS pulse pumps vibration damping, including hard rubber cycle basis frame (7), it is characterised in that：The hard cushion rubber
It is fixedly installed interlayer (6) in the middle part of pedestal (7), the top of the hard rubber cycle basis frame (7) is connected with embedding with lower part
Glue gasket (3), is both provided with cast spring (9) between the interlayer (6) and embedding glue gasket (3), the both sides of the cast spring (9) are equal
It is fixedly connected with support coil (10), the support coil (10) fixes with interlayer (6) and embedding glue gasket (3) be clamped respectively, institute
It states embedding glue gasket (3) and the center of interlayer (6) offers through-hole (1).
2. a kind of embedding glue gasket of WOS pulse pumps vibration damping according to claim 1, it is characterised in that：The embedding glue gasket
(3) through-hole (1) on is both provided with Oil Guide chamfering.
3. a kind of embedding glue gasket of WOS pulse pumps vibration damping according to claim 1, it is characterised in that：The embedding glue gasket
(3) both sides are fixedly connected with soft seal cushion rubber (8).
4. a kind of embedding glue gasket of WOS pulse pumps vibration damping according to claim 1, it is characterised in that：The embedding glue gasket
(3) inner wall is fixedly connected with cast card key (4).
5. a kind of embedding glue gasket of WOS pulse pumps vibration damping according to claim 1, it is characterised in that：The hard cushion rubber
The top of pedestal (7) offers movable chamber (5) with lower part.
6. a kind of embedding glue gasket of WOS pulse pumps vibration damping according to claim 4, it is characterised in that：The cast card key
(4) it is clamped with movable chamber (5) activity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267590.8U CN207921199U (en) | 2018-02-24 | 2018-02-24 | A kind of embedding glue gasket of WOS pulse pumps vibration damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267590.8U CN207921199U (en) | 2018-02-24 | 2018-02-24 | A kind of embedding glue gasket of WOS pulse pumps vibration damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207921199U true CN207921199U (en) | 2018-09-28 |
Family
ID=63600316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820267590.8U Expired - Fee Related CN207921199U (en) | 2018-02-24 | 2018-02-24 | A kind of embedding glue gasket of WOS pulse pumps vibration damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207921199U (en) |
-
2018
- 2018-02-24 CN CN201820267590.8U patent/CN207921199U/en not_active Expired - Fee Related
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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: 20180928 |