CN201873617U - Base plate of bushing - Google Patents
Base plate of bushing Download PDFInfo
- Publication number
- CN201873617U CN201873617U CN2010206308032U CN201020630803U CN201873617U CN 201873617 U CN201873617 U CN 201873617U CN 2010206308032 U CN2010206308032 U CN 2010206308032U CN 201020630803 U CN201020630803 U CN 201020630803U CN 201873617 U CN201873617 U CN 201873617U
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- Prior art keywords
- base plate
- bushing
- substrate
- stiffening web
- bushing baseplate
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- 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.)
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Abstract
The utility model provides a base plate of a bushing, which comprises a base plate, a reinforcing rib arranged on the base plate, a support beam arranged on the base plate and two support parts arranged at the two sides of the base plate. The reinforcing rib and the support beam are used for improving the impact resistance of the base plate, and the support parts not only can lead the position of the base plate in a pouring material to be firmer but also is good for dispersing the impact resistance of the outer force to the base plate, so that the local deformation caused by the overlarge local force applied to base plate is avoided, the deformation of the base plate caused by the impact of the outer force is deferred, and the service life of the base plate is prolonged.
Description
Technical field
The utility model relates to glass fibre and makes field, particularly a kind of bushing baseplate.
Background technology
Glass fibre is a kind of ceramic of excellent performance, and it is to be raw material with glass sphere or discarded glass, forms through high temperature melting, wire drawing, doff, technology manufacturing such as weave cotton cloth.With respect to organic fibre, glass fibre has good heat resistance, erosion resistance is strong and physical strength is high advantage, is widely used as strongthener, electrically insulating material, lagging material and circuit substrate etc. in the matrix material.
The platinum rhodium bushing is the necessary device of glass fiber wire-drawing moulding, and its Forming Quality and production efficiency to glass fibre has material impact.Existing bushing generally includes: be laid on the filter screen of base plate top, be arranged on the discharge spout of floor below, be arranged on thermopair and the electrode that is arranged on the base plate two ends on the sidewall of the bottom plate.Wherein, bushing baseplate has supporting role to whole bushing, plays decisive influence its work-ing life to bushing.Therefore, the work-ing life that generally all is meant base plate work-ing life of present bushing.
Along with the raising of glass fibre production efficiency, glass fibre just develops towards the porous direction with bushing, and bushing commonly used mostly is 2400 holes～8000 holes, and increasing of hole count also makes the bushing build increase; Simultaneously, the lifting of glass fibre performance requriements is also had higher requirement to the processing temperature of bushing simultaneously.The Deformation velocity of base plate has been accelerated in the increase of bushing build and the raising of processing temperature, has seriously restricted the work-ing life of bushing.
Therefore need provide a kind of deformation resistance higher bushing baseplate, to prolong the work-ing life of bushing.
The utility model content
The technical problem that the utility model solves is, a kind of deformation resistance bushing baseplate preferably is provided, and comprising:
Substrate;
Be arranged on the stiffening web on the substrate;
Be arranged on the joist on the substrate;
Be arranged on the support portion of substrate both sides.
Preferably, described substrate is a rectangle, and described stiffening web extends along the substrate width direction.
Preferably, described joist extends along the substrate length direction.
Preferably, described support portion comprises:
The starting stave that links to each other with substrate;
The transverse slat that links to each other with described starting stave;
Second riser that links to each other with described transverse slat.
Preferably, described joist comprises: a back timber and two curb girders, and described survey beam one end links to each other with base plate by kink, and the other end links to each other with back timber by kink.
Preferably, described stiffening web is a stripe board, and width is greater than the both sides width in the middle of it, and described stiffening web bottom is provided with the groove that can hold described joist.
Preferably, described stiffening web also is provided with extension, and described extension links to each other with described transverse slat.
Preferably, described stiffening web is provided with through hole.
Preferably, the number of described through hole is 4 or 6.
Preferably, the number of described stiffening web is 19.
The utility model provides a kind of bushing baseplate, this bushing baseplate comprises substrate, be arranged on stiffening web on the substrate, be arranged on the joist on the substrate and be arranged on the support portion of substrate both sides, wherein, stiffening web and joist are used to improve the shock resistance of base plate, the support portion not only can make the position of base plate in mould material more firm, help to disperse the impact dynamics of external force simultaneously to base plate, avoid base plate to produce local deformaton because of local pressure is excessive, delay the distortion of base plate under external impacts, prolong the work-ing life of base plate.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The bushing baseplate structural representation that Fig. 1 provides for the utility model embodiment 1;
The substrate-side view of the bushing baseplate that Fig. 2 provides for the utility model embodiment 1;
The reinforcing rib structure synoptic diagram of the bushing baseplate that Fig. 3 provides for the utility model embodiment 1;
The bushing baseplate structural representation that Fig. 4 provides for the utility model embodiment 2;
The reinforcing rib structure synoptic diagram of the bushing baseplate that Fig. 5 provides for the utility model embodiment 2;
The bushing baseplate structural representation that Fig. 6 provides for the utility model embodiment 3;
The reinforcing rib structure synoptic diagram of the bushing baseplate that Fig. 7 provides for the utility model embodiment 3;
The bushing baseplate structural representation that Fig. 8 provides for the utility model embodiment 4;
The reinforcing rib structure synoptic diagram of the bushing baseplate that Fig. 9 provides for the utility model embodiment 4;
The bushing baseplate local structure synoptic diagram that Figure 10 provides for the utility model embodiment 5.
Embodiment
In order further to understand the utility model, below in conjunction with embodiment the utility model preferred embodiment is described, but should be appreciated that these describe just to further specifying feature and advantage of the present utility model, rather than to the restriction of the utility model claim.
The utility model embodiment discloses a kind of bushing baseplate, and referring to the bushing baseplate structural representation that Figure 1 shows that the utility model embodiment 1 provides, it comprises: base plate 1, stiffening web 2, joist 3 and support portion 4.Referring to the substrate-side view that Figure 2 shows that the bushing baseplate that this enforcement provides, referring to the reinforcing rib structure synoptic diagram that Figure 3 shows that the bushing baseplate that present embodiment provides.
Wherein, substrate 1 is a rectangle.Joist 3 is positioned at the center of substrate, extends along the substrate length direction, and joist 3 comprises two curb girders 301 and a back timber 302, and curb girder 301 1 ends link to each other with base plate by kink, and the other end links to each other with back timber 301 by kink.Two support portions 4 are arranged at substrate 1 both sides respectively, extend along the substrate length direction, and support portion 4 comprises the starting stave 401 that links to each other with substrate, the transverse slat 402 that links to each other with described starting stave and second riser 403 that links to each other with described transverse slat.Stiffening web 2 is arranged at the baseplate width direction, and is contour with starting stave 401, and number is 3, and its bottom is provided with the groove that can hold joist 201.
In order to improve the deformation resistance of bushing baseplate, the bushing baseplate that present embodiment provides is provided with stiffening web on the one hand on the substrate width direction, improves base plate crushing resistance in the longitudinal direction; Joist is set on the other hand in the longitudinal direction, improves base plate in the crushing resistance of substrate on width; And, the substrate both sides also are provided with the support portion, the stair-stepping support portion of above-mentioned one-tenth not only can make the position of base plate in mould material more firm, the surging force that base plate is subjected to is conducted along the direction of support portion → stiffening web → joist, disperse the impact dynamics of external force, avoid the excessive and distortion that produces of base plate local pressure base plate.
Referring to the bushing baseplate structural representation that Figure 4 shows that the utility model embodiment 2 provides, present embodiment is that with the difference of embodiment 1 shape of stiffening web 21 is different, referring to the structural representation that Figure 5 shows that the present embodiment stiffening web, the stiffening web intermediate width is greater than the both sides width in the bushing baseplate that present embodiment provides.Because the stiffening web bottom is provided with the groove that holds joist, make width with the joist contact site less than other positions, when base plate is subjected to external impacts, this position easily produces stress concentration, present embodiment increases the width of stiffening web middle part, promptly increase the width of itself and joist contact site, reduce the stress concentration that this position produces, avoid stiffening web to be damaged.
Referring to the bushing baseplate structural representation that Figure 6 shows that the utility model embodiment 3 provides, referring to the bushing baseplate reinforcing rib structure synoptic diagram that Figure 7 shows that the utility model provides.The difference of present embodiment and embodiment 2 is: set up extension 221 on the stiffening web 22, extension 221 links to each other with first transverse slat.On stiffening web, set up extension and can strengthen base plate shock resistance in the longitudinal direction, also can improve the homogeneity of the external surging force conduction in support portion simultaneously.
Referring to the bushing baseplate structural representation that Figure 8 shows that the utility model embodiment 4 provides, referring to the bushing baseplate reinforcing rib structure synoptic diagram that Figure 9 shows that the utility model provides.The difference of present embodiment and embodiment 3 is: set up through hole 231 on the stiffening web 23, being provided with of through hole is beneficial to flowing of glass precursor solution, bushing crystallization in the anti-leakage-stopping board use.
The number of openings of stiffening web is 4 in the present embodiment, though number of openings increase the flowability that helps improving glass precursor solution, but number of through-holes is crossed the shock resistance that can weaken stiffening web at most, number of openings is preferably 4 or 6.
Referring to the bushing baseplate local structure synoptic diagram that Figure 10 shows that the utility model embodiment 5 provides, present embodiment is with the difference of implementing 4: the number of stiffening web is 19, the stiffening web number increase the shock resistance that has improved bushing, prolong the work-ing life of bushing, be especially suitable for use as the bushing baseplate in 5000 holes～8000 holes.
The explanation of above embodiment just is used for helping to understand bushing baseplate of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. a bushing baseplate is characterized in that, comprising:
Substrate;
Be arranged on the stiffening web on the substrate;
Be arranged on the joist on the substrate;
Be arranged on the support portion of substrate both sides.
2. bushing baseplate according to claim 1 is characterized in that, described substrate is a rectangle, and described stiffening web extends along the substrate width direction.
3. bushing baseplate according to claim 2 is characterized in that, described joist extends along the substrate length direction.
4. bushing baseplate according to claim 3 is characterized in that, described support portion comprises:
The starting stave that links to each other with substrate;
The transverse slat that links to each other with described starting stave;
Second riser that links to each other with described transverse slat.
5. bushing baseplate according to claim 4 is characterized in that, described joist comprises: a back timber and two curb girders, and described curb girder one end links to each other with substrate by kink, and the other end links to each other with described back timber by kink.
6. bushing baseplate according to claim 5 is characterized in that, described stiffening web is a stripe board, and width is greater than the both sides width in the middle of it, and described stiffening web bottom is provided with the groove that can hold described joist.
7. bushing baseplate according to claim 6 is characterized in that described stiffening web also is provided with extension, and described extension links to each other with described transverse slat.
8. bushing baseplate according to claim 7 is characterized in that described stiffening web is provided with through hole.
9. bushing baseplate according to claim 8 is characterized in that, the number of described through hole is 4 or 6.
10. according to any described bushing baseplate of claim 1～9, it is characterized in that the number of described stiffening web is 19.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206308032U CN201873617U (en) | 2010-11-29 | 2010-11-29 | Base plate of bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206308032U CN201873617U (en) | 2010-11-29 | 2010-11-29 | Base plate of bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201873617U true CN201873617U (en) | 2011-06-22 |
Family
ID=44161543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206308032U Expired - Lifetime CN201873617U (en) | 2010-11-29 | 2010-11-29 | Base plate of bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201873617U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106116139A (en) * | 2016-06-24 | 2016-11-16 | 东南大学 | Produce reinforcement and the bushing of the high life bushing of continuous basalt fiber |
| CN109296786A (en) * | 2018-12-10 | 2019-02-01 | 中山市保时利塑胶实业有限公司 | Valve sheet structure for air nozzle of inflatable article |
| CN110698052A (en) * | 2019-11-22 | 2020-01-17 | 丁胜利 | A wire drawing bushing for basalt fiber processing |
| CN112475835A (en) * | 2020-11-16 | 2021-03-12 | 无锡英特派金属制品有限公司 | Method for assembling glass fiber bushing tip |
-
2010
- 2010-11-29 CN CN2010206308032U patent/CN201873617U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106116139A (en) * | 2016-06-24 | 2016-11-16 | 东南大学 | Produce reinforcement and the bushing of the high life bushing of continuous basalt fiber |
| CN106116139B (en) * | 2016-06-24 | 2019-09-03 | 东南大学 | Produce the reinforcing rib and bushing of the high life bushing of continuous basalt fiber |
| CN109296786A (en) * | 2018-12-10 | 2019-02-01 | 中山市保时利塑胶实业有限公司 | Valve sheet structure for air nozzle of inflatable article |
| CN110698052A (en) * | 2019-11-22 | 2020-01-17 | 丁胜利 | A wire drawing bushing for basalt fiber processing |
| CN110698052B (en) * | 2019-11-22 | 2022-04-26 | 丁胜利 | A wire drawing bushing for basalt fiber processing |
| CN112475835A (en) * | 2020-11-16 | 2021-03-12 | 无锡英特派金属制品有限公司 | Method for assembling glass fiber bushing tip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 400082 Dadukou District of Chongqing Bridge Industrial Park B District Patentee after: Chongqing international composite Limited by Share Ltd Address before: 400082 Chongqing Polycomp International Corporation Dadukou District of Chongqing Bridge Industrial Park B District Patentee before: Chongqing Polycomp International Corp. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |
|
| CX01 | Expiry of patent term |