CN208123346U - A kind of damping device of PET slice export pipeline - Google Patents
A kind of damping device of PET slice export pipeline Download PDFInfo
- Publication number
- CN208123346U CN208123346U CN201820642766.3U CN201820642766U CN208123346U CN 208123346 U CN208123346 U CN 208123346U CN 201820642766 U CN201820642766 U CN 201820642766U CN 208123346 U CN208123346 U CN 208123346U
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- Prior art keywords
- plate
- fixedly connected
- export pipeline
- pet
- clamp plate
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Abstract
The utility model discloses a kind of damping devices of PET slice export pipeline, including pedestal, sliding slot is offered at the top of the pedestal, the internal slide of the sliding slot is connected with elastic plate, horizontal spring is fixedly connected at left and right sides of the elastic plate, two horizontal springs mutually from one end be fixedly connected respectively with the left and right sides cell wall of sliding slot, the support plate extended to outside sliding slot is fixedly connected at the top of the elastic plate, it is fixedly connected with bottom plate at the top of the support plate, the bottom of the bottom plate and left and right sides for being located at support plate is hinged with decoupling rod.The damping device of PET slice export pipeline, PET can be absorbed and be sliced the vibration generated during transportation, when PET sheet conveying, it can greatly reduce and stress impact is formed to PET slice export pipeline, the effective expansion joint guaranteed on PET slice export pipeline and flange welding point will not rupture, it is ensured that PET is sliced export pipeline long-term stable operation.
Description
Technical field
The utility model relates to pipeline cushion technique field more particularly to a kind of damping devices of PET slice export pipeline.
Background technique
PET is sliced the feed-line of finished product bin during bin bottom is transported vertically into tank deck, due to slice
Accumulation and the suddenly change for managing interior conveying air pressure are formed for a long time pipeline so that conveyance conduit can generate huge vibration, shaking
Alternate stress impact, with cause pipeline connect expansion joint and flange welding point rupture, cause finished product be sliced leak, and
And shutdown maintenance is also needed, the output of PET slice finished product is affected, the output efficiency of PET slice finished product is reduced, to factory
Benefit has an impact, and causes huge loss.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of PET slice proposed is defeated
The damping device of pipeline out.
To achieve the goals above, the utility model uses following technical solution：
A kind of PET is sliced the damping device of export pipeline, including pedestal, offers sliding slot at the top of the pedestal, described
The internal slide of sliding slot is connected with elastic plate, horizontal spring is fixedly connected at left and right sides of the elastic plate, described in two
Horizontal spring mutually from one end be fixedly connected respectively with the left and right sides cell wall of sliding slot, be fixedly connected at the top of the elastic plate
The support plate outside sliding slot is extended to, is fixedly connected with bottom plate at the top of the support plate, the bottom of the bottom plate and is located at branch
The left and right sides of fagging is hinged with decoupling rod, telescopic rod is fixedly connected at the top of the bottom plate, the telescopic rod is the bottom of far from
One end of plate is fixedly connected with lower clamp plate, and the left side at the top of the bottom plate is hinged with top plate, and the bottom surface of the top plate is fixedly connected
There is fastening spring, the fastening spring is fixedly connected with upper clamp plate, the phase of the upper clamp plate and lower clamp plate far from one end of top plate
Opposite is fixedly connected to yielding rubber pad, and the top plate is bolted to connection with bottom plate, and the telescopic rod includes and bottom
Plate is fixedly connected with sliding groove, and the internal slide of the sliding groove is connected with piston, and the piston is solid close to the one side of lower clamp plate
Surely it is connected with push rod, the push rod is fixedly connected far from one end of piston with lower clamp plate.
Preferably, the bottom plate, lower clamp plate, top plate and the equal semicircular in shape of upper clamp plate, and bottom plate, lower clamp plate, top plate and on
The center of circle of clamping plate is located at same straight line.
Preferably, the bottom plate is identical as the radius of top plate, and lower clamp plate is identical as the radius of upper clamp plate, lower clamp plate and upper folder
Plate does not contact.
Preferably, the bottom of the sliding slot offers strip groove, and the inner rotation of strip groove is connected with fixes with elastic plate
The idler wheel of connection.
Preferably, the right side of the top plate and bottom plate is fixedly connected to otic placode, and through-hole, spiral shell are offered at the top of otic placode
The bottom of bolt is connect through two through-holes and with nut thread.
Preferably, the quantity of the fastening spring is seven, and the spacing between two adjacent fastening springs is equal, stretches
The quantity of contracting bar is seven, and the spacing between two adjacent telescopic rods is equal.
Compared with prior art, the beneficial effects of the utility model are：First bolt is taken out, top plate is overturn, then by PET
Slice efferent duct is placed in the yielding rubber pad on lower clamp plate, afterwards turns over top plate, then by screw bolt and nut by top plate with
Bottom plate is fixed, and in the transmission process of PET slice, fastening spring can be vibrated with stretching absorbance, and two above and below PER slice pipe subtract
Vibration also can be absorbed in shake rubber pad, and the vibration of PER slice pipe is passed on lower clamp plate, and lower clamp plate pushes push rod to move to piston direction
Dynamic, piston slides in sliding groove, compresses the air in sliding groove, absorbs the vibration of PET slice pipe, and bottom can be absorbed in decoupling rod
The vibration that plate transmits, bottom plate push support plate elasticity of compression plate, and deformation occurs absorbs vibration for elastic plate, and elastic plate is extruded generation
Deformation pushes the horizontal spring compression of two sides, absorbs vibration, which can be absorbed PET and be sliced the vibration generated during transportation
It is dynamic, when PET sheet conveying, it can greatly reduce and stress impact is formed to PET slice export pipeline, it is effective to guarantee
Expansion joint and flange welding point on PET slice export pipeline will not rupture, it is ensured that it is steady in a long-term that PET is sliced export pipeline
Work.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of PET be sliced export pipeline damping device structural schematic diagram；
Fig. 2 is the partial enlarged view in Fig. 1 at A.
In figure：Under 1 pedestal, 2 sliding slots, 3 elastic plates, 4 horizontal springs, 5 support plates, 6 bottom plates, 7 decoupling rods, 8 telescopic rods, 9
Clamping plate, 10 top plates, 11 fastening springs, 12 upper clamp plates, 13 yielding rubber pads, 14 bolts, 15 sliding grooves, 16 pistons, 17 push rods.
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.
Referring to Fig.1-2, a kind of damping device of PET slice export pipeline, including pedestal 1, the top of pedestal 1 offer cunning
Slot 2, the internal slide of sliding slot 2 are connected with elastic plate 3, and the bottom of sliding slot 2 offers strip groove, the inner rotation connection of strip groove
There is an idler wheel being fixedly connected with elastic plate 3, when 3 compressive deformation of elastic plate is slided more convenient, and the left and right sides of elastic plate 3 is solid
Surely be connected with horizontal spring 4, two 4 phases of horizontal spring from one end be fixedly connected respectively with the left and right sides cell wall of sliding slot 2, bullet
The top of property plate 3 is fixedly connected with the support plate 5 extended to outside sliding slot 2, and the top of support plate 5 is fixedly connected with bottom plate 6, bottom
The bottom of plate 6 and be located at support plate 5 the left and right sides be hinged with decoupling rod 7, the top of bottom plate 6 is fixedly connected with telescopic rod 8,
Telescopic rod 8 is fixedly connected with lower clamp plate 9 far from one end of bottom plate 6, and the left side at 6 top of bottom plate is hinged with top plate 10, top plate 10
Bottom surface is fixedly connected with fastening spring 11, and the quantity of fastening spring 11 is seven, and between two adjacent fastening springs 11
Spacing is equal, and the quantity of telescopic rod 8 is seven, and the spacing between two adjacent telescopic rods 8 is equal, can be from all angles
Vibration is absorbed, the effect for absorbing vibration is more preferable, and fastening spring 11 is fixedly connected with upper clamp plate 12, bottom plate far from one end of top plate 10
6, lower clamp plate 9, top plate 10 and the equal semicircular in shape of upper clamp plate 12, and the center of circle position of bottom plate 6, lower clamp plate 9, top plate 10 and upper clamp plate 12
In same straight line, bottom plate 6 is identical as the radius of top plate 10, and lower clamp plate 9 is identical as the radius of upper clamp plate 12, lower clamp plate 9 and upper folder
Plate 12 does not contact, and can effectively fix PET slice pipe, and upper clamp plate 12 and the opposite face of lower clamp plate 9 are fixedly connected to damping
Rubber pad 13, top plate 10 are fixedly connected with bottom plate 6 by bolt 14, and the right side of top plate 10 and bottom plate 6 is fixedly connected to ear
Plate offers through-hole at the top of otic placode, and the bottom of bolt 14 connect through two through-holes and with nut thread, and fixed structure is simple
It is single, facilitate separation top plate 10 and bottom plate 6, telescopic rod 8 include being fixedly connected with sliding groove 15, the inside of sliding groove 15 with bottom plate 6
Slidably connect piston 16, piston 16 is fixedly connected with push rod 17 close to lower clamp plate 9 on one side, push rod 17 far from piston 16 one
End is fixedly connected with lower clamp plate 9.
In the utility model, first bolt 14 is taken out, overturns top plate 10, PET slice efferent duct is then placed on lower folder
In yielding rubber pad 13 on plate 9, top plate 10 is afterwards turned over, then by bolt 14 and nut that top plate 10 and bottom plate 6 is fixed,
In the transmission process of PET slice, fastening spring 11 can be vibrated with stretching absorbance, two yielding rubber pads above and below PER slice pipe
13 also can be absorbed vibration, and the vibration of PER slice pipe is passed on lower clamp plate 9, and lower clamp plate 9 pushes push rod 17 to move to 16 direction of piston
Dynamic, piston 16 slides in sliding groove 15, compresses the air in sliding groove 15, absorbs the vibration of PET slice pipe, decoupling rod 7 can
To absorb the vibration that bottom plate 6 transmits, bottom plate 6 pushes 5 elasticity of compression plate 3 of support plate, and deformation occurs absorbs vibration, bullet for elastic plate 3
Property plate 3 be extruded that deformation occurs the horizontal spring 4 of two sides pushed to compress, absorb vibration, which can be absorbed PET slice defeated
The vibration generated during sending can greatly reduce when PET sheet conveying and form stress to PET slice export pipeline
Impact, the effective expansion joint guaranteed on PET slice export pipeline and flange welding point will not rupture, it is ensured that PET slice
Export pipeline long-term stable operation.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of damping device of PET slice export pipeline, including pedestal（1）, which is characterized in that the pedestal（1）Top
Offer sliding slot（2）, the sliding slot（2）Internal slide be connected with elastic plate（3）, the elastic plate（3）The left and right sides it is equal
It is fixedly connected with horizontal spring（4）, two horizontal springs（4）Mutually from one end respectively with sliding slot（2）Left and right sides slot
Wall is fixedly connected, the elastic plate（3）Top be fixedly connected with and extend to sliding slot（2）External support plate（5）, the support
Plate（5）Top be fixedly connected with bottom plate（6）, the bottom plate（6）Bottom and be located at support plate（5）The left and right sides it is hinged
There is decoupling rod（7）, the bottom plate（6）Top be fixedly connected with telescopic rod（8）, the telescopic rod（8）Far from bottom plate（6）One
End is fixedly connected with lower clamp plate（9）, the bottom plate（6）Top plate is hinged on the left of top（10）, the top plate（10）Bottom surface
It is fixedly connected with fastening spring（11）, the fastening spring（11）Far from top plate（10）One end be fixedly connected with upper clamp plate
（12）, the upper clamp plate（12）With lower clamp plate（9）Opposite face be fixedly connected to yielding rubber pad（13）, the top plate（10）
With bottom plate（6）Pass through bolt（14）It is fixedly connected, the telescopic rod（8）Including with bottom plate（6）It is fixedly connected with sliding groove（15）,
The sliding groove（15）Internal slide be connected with piston（16）, the piston（16）Close to lower clamp plate（9）One side fixed connect
It is connected to push rod（17）, the push rod（17）Far from piston（16）One end and lower clamp plate（9）It is fixedly connected.
2. a kind of damping device of PET slice export pipeline according to claim 1, which is characterized in that the bottom plate
（6）, lower clamp plate（9）, top plate（10）And upper clamp plate（12）Equal semicircular in shape, and bottom plate（6）, lower clamp plate（9）, top plate（10）With it is upper
Clamping plate（12）The center of circle be located at same straight line.
3. a kind of damping device of PET slice export pipeline according to claim 1 or 2, which is characterized in that the bottom plate
（6）With top plate（10）Radius it is identical, lower clamp plate（9）With upper clamp plate（12）Radius it is identical, lower clamp plate（9）With upper clamp plate（12）
It does not contact.
4. a kind of damping device of PET slice export pipeline according to claim 1, which is characterized in that the sliding slot（2）
Bottom offer strip groove, the inner rotation of strip groove is connected with and elastic plate（3）The idler wheel being fixedly connected.
5. a kind of damping device of PET slice export pipeline according to claim 1, which is characterized in that the top plate
（10）With bottom plate（6）Right side be fixedly connected to otic placode, through-hole, bolt are offered at the top of otic placode（14）Bottom run through
Two through-holes are simultaneously connect with nut thread.
6. a kind of damping device of PET slice export pipeline according to claim 1, which is characterized in that the clamping bullet
Spring（11）Quantity be seven, and two adjacent fastening springs（11）Between spacing it is equal, telescopic rod（8）Quantity be seven
Two a and adjacent telescopic rods（8）Between spacing it is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642766.3U CN208123346U (en) | 2018-05-02 | 2018-05-02 | A kind of damping device of PET slice export pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820642766.3U CN208123346U (en) | 2018-05-02 | 2018-05-02 | A kind of damping device of PET slice export pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208123346U true CN208123346U (en) | 2018-11-20 |
Family
ID=64187177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820642766.3U Expired - Fee Related CN208123346U (en) | 2018-05-02 | 2018-05-02 | A kind of damping device of PET slice export pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208123346U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630607A (en) * | 2018-12-21 | 2019-04-16 | 合肥佳恩特机械制造有限公司 | A kind of sump that paves with shock-absorbing function |
| CN109737181A (en) * | 2018-12-18 | 2019-05-10 | 天长市天翔集团有限公司 | A kind of wear-resisting automobile rubber spring |
| CN109881735A (en) * | 2019-03-29 | 2019-06-14 | 郑州尚润电子科技有限公司 | Wisdom water utilities water supply scheduling decision equipment |
| CN111348605A (en) * | 2020-03-13 | 2020-06-30 | 英攀东 | Rotary glass jar capping equipment |
| CN111396502A (en) * | 2020-03-26 | 2020-07-10 | 中国航发湖南动力机械研究所 | Hinged damping follow-up device for supercritical shaft |
-
2018
- 2018-05-02 CN CN201820642766.3U patent/CN208123346U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109737181A (en) * | 2018-12-18 | 2019-05-10 | 天长市天翔集团有限公司 | A kind of wear-resisting automobile rubber spring |
| CN109737181B (en) * | 2018-12-18 | 2021-01-22 | 天长市天翔集团有限公司 | Wear-resistant automobile rubber spring |
| CN109630607A (en) * | 2018-12-21 | 2019-04-16 | 合肥佳恩特机械制造有限公司 | A kind of sump that paves with shock-absorbing function |
| CN109881735A (en) * | 2019-03-29 | 2019-06-14 | 郑州尚润电子科技有限公司 | Wisdom water utilities water supply scheduling decision equipment |
| CN111348605A (en) * | 2020-03-13 | 2020-06-30 | 英攀东 | Rotary glass jar capping equipment |
| CN111348605B (en) * | 2020-03-13 | 2021-06-15 | 英攀东 | Rotary glass jar capping equipment |
| CN111396502A (en) * | 2020-03-26 | 2020-07-10 | 中国航发湖南动力机械研究所 | Hinged damping follow-up device for supercritical shaft |
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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 |
Granted publication date: 20181120 Termination date: 20200502 |
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| CF01 | Termination of patent right due to non-payment of annual fee |