CN103883657A - Spring with elastic sealing device - Google Patents

Spring with elastic sealing device Download PDF

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Publication number
CN103883657A
CN103883657A CN201410091820.6A CN201410091820A CN103883657A CN 103883657 A CN103883657 A CN 103883657A CN 201410091820 A CN201410091820 A CN 201410091820A CN 103883657 A CN103883657 A CN 103883657A
Authority
CN
China
Prior art keywords
spring
elastic sealing
fixed seat
fastenings
sealing
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.)
Pending
Application number
CN201410091820.6A
Other languages
Chinese (zh)
Inventor
方洪兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGSHU CITY XINZHUANG TOWN YANGYUAN HONGSHENG PLASTIC HARDWARE GREENHOUSE FITTINGS FACTORY
Original Assignee
CHANGSHU CITY XINZHUANG TOWN YANGYUAN HONGSHENG PLASTIC HARDWARE GREENHOUSE FITTINGS FACTORY
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHANGSHU CITY XINZHUANG TOWN YANGYUAN HONGSHENG PLASTIC HARDWARE GREENHOUSE FITTINGS FACTORY filed Critical CHANGSHU CITY XINZHUANG TOWN YANGYUAN HONGSHENG PLASTIC HARDWARE GREENHOUSE FITTINGS FACTORY
Priority to CN201410091820.6A priority Critical patent/CN103883657A/en
Publication of CN103883657A publication Critical patent/CN103883657A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a spring with an elastic sealing device. The spring comprises spring bodies, spring fixing seats, elastic sealing pieces and spring connecting pieces. The spring fixing seats are provided with spring guide columns, the guide columns are sleeved with the spring bodies, the spring connecting pieces are arranged at the bottom ends of the spring bodies, and the elastic sealing pieces are arranged on the spring connecting pieces. Through the mode, the spring with the elastic sealing device is convenient to mount, compact in structure and good in sealing effect and meanwhile has the function of sealing compensation.

Description

A kind of spring with elastic sealing device
Technical field
The present invention relates to mechanical spring field of sealing technology, particularly relate to the spring with elastic sealing device.
Background technique
Spring is a kind of mechanical parts that utilize elasticity to carry out work.Generally make with spring steel.Impact or shake, store up the size of energy, measuring force etc. in order to motion, the mitigation of controlling parts, be widely used in machine, instrument.Although Spring Industry is a little industry in the middle of whole manufacturing industry, its effect of playing can not be underestimated.In addition, the raising of the increase of the expansion of spring production and marketing scale, kind, quality level is also the needs of the machinery Replacement replacement and the needs that matched host machine performance improves.Therefore,, for whole national industrial expansion, spring product all plays an important role.On market, the device that utilizes air spring or mechanical spring to seal is also more and more, and sealing effect is relatively good now, but mechanical spring sealing net king needs compensating plate, and complex structure.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of spring with elastic sealing device, and installation aspect, compact structure, good sealing effect have the effect of compensation sealing simultaneously.
For solving the problems of the technologies described above, the technological scheme that the present invention adopts is: a kind of spring with elastic sealing device is provided, comprise: spring, spring fixed seat, elastomer seal, spring fastenings, described spring fixed seat is provided with spring directional post, described spring housing is contained in directional post outside, described spring fastenings is arranged on spring bottom, and described elastomer seal is arranged on spring fastenings.
In a preferred embodiment of the present invention, described spring directional post and spring fixed seat are integrated and process.
In a preferred embodiment of the present invention, on described spring fixed seat, be also provided with threaded connection hole.
In a preferred embodiment of the present invention, described spring fixed seat is high temperature resistant, anti abrasive highly resilient material.
In a preferred embodiment of the present invention, described spring fastenings is welded on spring bottom, and described spring fastenings bottom is with fluted.
The invention has the beneficial effects as follows: a kind of spring with elastic sealing device of the present invention, installation aspect, compact structure, good sealing effect have the effect of compensation sealing simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the cross-sectional view of spring one preferred embodiment with elastic sealing device of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, spring fixed seat, 2, directional post, 3, spring, 4, link, 5, elastomer seal, 6, threaded connection hole.
Embodiment
To the technological scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skills, not making all other embodiments that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of spring with elastic sealing device, comprise: spring 3, spring fixed seat 1, elastomer seal 5, spring fastenings 4, described spring fixed seat 1 is provided with spring directional post 2, described spring 3 is sleeved on directional post 2 outsides, described spring fastenings 4 is arranged on spring 3 bottoms, and described elastomer seal 5 is arranged on spring fastenings 4.
Further, described spring directional post 2 is integrated and processes with spring fixed seat 1.
Further, on described spring fixed seat 1, be also provided with threaded connection hole 6, be mainly used to be connected with external sealed lid.
Further, described spring fixed seat 1 is high temperature resistant, anti abrasive highly resilient material.
Further, described spring fastenings 4 is welded on spring 3 bottoms, and described spring fastenings 4 bottoms are with fluted.
The invention has the beneficial effects as follows: a kind of spring with elastic sealing device of the present invention, installation aspect, compact structure, good sealing effect have the effect of compensation sealing simultaneously.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.

Claims (5)

1. the spring with elastic sealing device, it is characterized in that, comprise: spring, spring fixed seat, elastomer seal, spring fastenings, described spring fixed seat is provided with spring directional post, described spring housing is contained in directional post outside, described spring fastenings is arranged on spring bottom, and described elastomer seal is arranged on spring fastenings.
2. the spring with elastic sealing device according to claim 1, is characterized in that, described spring directional post and spring fixed seat are integrated and process.
3. the spring with elastic sealing device according to claim 1, is characterized in that, is also provided with threaded connection hole on described spring fixed seat.
4. the spring with elastic sealing device according to claim 1, is characterized in that, described spring fixed seat is high temperature resistant, anti abrasive highly resilient material.
5. the spring with elastic sealing device according to claim 1, is characterized in that, described spring fastenings is welded on spring bottom, and described spring fastenings bottom is with fluted.
CN201410091820.6A 2014-03-13 2014-03-13 Spring with elastic sealing device Pending CN103883657A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410091820.6A CN103883657A (en) 2014-03-13 2014-03-13 Spring with elastic sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410091820.6A CN103883657A (en) 2014-03-13 2014-03-13 Spring with elastic sealing device

Publications (1)

Publication Number Publication Date
CN103883657A true CN103883657A (en) 2014-06-25

Family

ID=50952718

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410091820.6A Pending CN103883657A (en) 2014-03-13 2014-03-13 Spring with elastic sealing device

Country Status (1)

Country Link
CN (1) CN103883657A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176776A (en) * 1985-01-24 1986-08-08 Dev Finance Corp New Zealand Cyclic shearing energy absorbing apparatus
CN2568854Y (en) * 2002-09-06 2003-08-27 温岭市鲁溪密封件有限公司 Special packaged mechanical airtight packing for electric submerged pump
CN101190707A (en) * 2006-12-01 2008-06-04 尹学军 Boat hull surface buffering shock-absorbing device
CN201396393Y (en) * 2009-03-19 2010-02-03 尹学军 Spring damping vibration isolator
JP2012081934A (en) * 2010-10-14 2012-04-26 Japan Steel Works Ltd:The Connecting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176776A (en) * 1985-01-24 1986-08-08 Dev Finance Corp New Zealand Cyclic shearing energy absorbing apparatus
CN2568854Y (en) * 2002-09-06 2003-08-27 温岭市鲁溪密封件有限公司 Special packaged mechanical airtight packing for electric submerged pump
CN101190707A (en) * 2006-12-01 2008-06-04 尹学军 Boat hull surface buffering shock-absorbing device
CN201396393Y (en) * 2009-03-19 2010-02-03 尹学军 Spring damping vibration isolator
JP2012081934A (en) * 2010-10-14 2012-04-26 Japan Steel Works Ltd:The Connecting device

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RJ01 Rejection of invention patent application after publication

Application publication date: 20140625

C12 Rejection of a patent application after its publication