CN2530124Y - Regulatable sliding bearing - Google Patents
Regulatable sliding bearing Download PDFInfo
- Publication number
- CN2530124Y CN2530124Y CN 02219228 CN02219228U CN2530124Y CN 2530124 Y CN2530124 Y CN 2530124Y CN 02219228 CN02219228 CN 02219228 CN 02219228 U CN02219228 U CN 02219228U CN 2530124 Y CN2530124 Y CN 2530124Y
- Authority
- CN
- China
- Prior art keywords
- wedge
- adjusting wedge
- plane
- lower shoe
- bottom plate
- 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
Abstract
The utility model relates to a strutting piece, in particular to a sliding support that is capable of both strutting and horizontal sliding functions for industrial pipelines or equipments in the field of electricity generation and chemical engineering etc. The utility model comprises a bracket connected with a supporting seat, an upper bottom plate placed below the bracket with a layer of antifriction medium in between, and a lower bottom plate, characterized in that: a fixing wedge block and an adjusting wedge block which have opposite inclined planes, are arranged between the upper bottom plate and the lower bottom plate; a fastener is positioned at one end of the adjusting wedge block. Through adjustment of the coordination between the two wedge blocks, a horizontally applied force on one wedge can make the other wedge to move vertically, which can realize force bearing and easy adjustment; besides, height of the adjustment portion can be reduced without adding to the length and width of the bottom plates; therefore the utility model can effectively reduce the bulk of the adjustable sliding support, with an expanded range of applications.
Description
The utility model relates to a kind of supporting element, especially for existing support requirement on industry industrial pipelines such as electric power, chemical industry or the equipment, the sliding support of horizontal slip functional requirement is arranged again.
In order to guarantee that pipeline or equipment only can slide in the horizontal direction at the position that adjustable sliding support supported, and force of sliding friction is as much as possible little, guarantee pipeline or equipment vertically highly can finely tune again in this position, all the principle that adopts threaded adjusting in the industry in the past, though also satisfied the function of pipeline or equipment requirement basically, himself existed very big defective.
(1) adjusting part is too big in the vertical direction occupation space
Owing to the structural reason of threaded adjusting itself with for the ease of regulating, the height of regulating part is 150mm at least, and this will make tube hub become big to the elevation difference of the face of taking root, and can't use at the strong point of space compactness.
(2) regulate inconvenience
Pipeline or equipment can reach several tons at the load of vertical direction at the position that has, even tens tons, under so big load, depend alone the rotation threaded piece regulate impossible, normally near adjustable sliding support, lead in actual the use and look for a fulcrum, adopt the hydraulic jack bearing load mostly, earlier pipeline is risen, rotate threaded piece then, at last hydraulic jack is unloaded.This kind regulative mode is given to regulate to operate and has been brought inconvenience, can't find the situation of stressed position on buttress, and it is just more inconvenient to regulate.
(3) lack the ability of bearing horizontal thrust
For the large-tonnage load, because friction is quite big to the level that bearing produces, particularly require the situation (being the displacement of limit slippage part of horizontal direction) of guiding when sliding parts, the horizontal thrust of spacing direction is just bigger, and original adjustable sliding support regulate part add slide and supporting part quite big in the size of vertical direction, entire mechanism deficient in stability all like this.
The present utility model purpose is in order to overcome the problems referred to above, to design a kind of being easy to and regulate, having the new type of adjustable sliding support that bears horizontal thrust more greatly, takes up room little.
The utility model comprises the support that is connected with supporting base, by upper plate, lower shoe that the antifriction medium cooperates, it is characterized in that between upper and lower base plate, being provided with inclined-plane be relatively fixed voussoir, adjusting wedge, at an end of adjusting wedge locating piece is set.
The utility model is by regulating cooperatively interacting of two voussoirs, force in substantially horizontal, and another voussoir is vertically moved, with the demand that satisfies pressure-bearing, easily regulates, reduce the height of regulating part simultaneously, and the length and width of base plate all need not increase, and effectively reduce the volume of adjustable sliding support, increase using scope.
The fixing voussoir of being characterised in that of the present utility model is connected the bottom of upper plate, the inclined-plane is downward, the adjusting wedge inclined-plane upwards is arranged in above the lower shoe, side plate also is set on lower shoe, on side plate, offer screw, the adjusting bolt that cooperates with screw is supported in the screw, and its inner is butted on an end of adjusting wedge.
A tangential displacement and the angular displacement in the horizontal direction of lower shoe restriction upper plate can only be moved upper plate at vertical direction, when regulating bolt when turning clockwise, regulate bolt promotion adjusting wedge and travel forward, and then the promotion upper plate moves upward; When being rotated counterclockwise the adjusting bolt, adjusting wedge is motion backward under pressure, and upper plate moves downward.
The utility model also on lower shoe, is being provided with bearing stop except that three sides in addition that side plate is set, and upper plate upper edge bearing glide direction is provided with the baffle plate with the bearing stop interlock.Two baffle plates and voussoir constitute a quadrilateral and lower shoe cooperates, and five degrees of freedom of restriction upper plate guarantee that promptly upper plate except the linear displacement of vertical direction, can not have any other displacement.
For further limiting the moving direction of adjusting wedge, the utility model also is arranged in adjusting wedge above the lower shoe by guiding groove.
The angle of adjusting wedge inclined-plane and horizontal plane is generally 21 °, and the height of voussoir is less than the setting of 50mm, and purpose is to make that to turn the amount of overcoming of regulating bolt when adjusted little, between two voussoirs self-locking takes place when making downward adjusting again.
Now in conjunction with the accompanying drawings, further specify embodiment.
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A sectional view.
As shown in the figure, supporting base 1 is vertically fixed on the support 3, and support 3 is arranged on the upper plate 5, between be provided with antifriction medium 4.
The front and back side of upper plate 5 bottom surfaces is vertical to connect forward and backward baffle plate 15,11, and the downward wedge in inclined-plane is cut 2 bottom surfaces that are fixed on upper plate 5.
All connect vertical panel around the lower shoe 12, adjacent plate is welded to each other fixing, wherein three vertical panels form Contraband shape, for 14, one vertical panels of bearing stop are side plate 9, offer screw 10 at side plate 9 middle parts, cooperate extended type bolt 7, and connect by nut 8, at the upper surface and the screw 10 parallel to an axis directions plane of lower shoe 12 the dark guiding groove of 2mm 13 being arranged, the adjusting wedge 6 that the inclined-plane makes progress is engaged in the guiding groove 13.
The height of voussoir 2 and adjusting wedge 6 is 45mm, and the angle between inclined-plane and horizontal plane is 21 °.
The front and back vertical panel of bearing stop 14 respectively with forward and backward baffle plate 15,11 mutual interlocks.
Claims (5)
1, new type of adjustable sliding support, the upper plate, the lower shoe that comprise the support that is connected with supporting base, cooperate by the antifriction medium, it is characterized in that between upper and lower base plate, being provided with inclined-plane be relatively fixed voussoir, adjusting wedge, locating piece is set at an end of adjusting wedge.
2, according to the described bearing of claim 1, it is characterized in that fixing voussoir is connected the bottom of upper plate, the inclined-plane is downward, the adjusting wedge inclined-plane upwards is arranged in above the lower shoe, side plate also is set on lower shoe, offer screw on side plate, the adjusting bolt that cooperates with screw is supported in the screw, and its inner is butted on an end of adjusting wedge.
According to the described bearing of claim 2, it is characterized in that on the lower shoe that 3, be provided with bearing stop except that three sides in addition that side plate is set, upper plate upper edge bearing glide direction is provided with the baffle plate with the bearing stop interlock.
4,, it is characterized in that adjusting wedge is arranged in above the lower shoe by guiding groove according to the described bearing of claim 3.
5, according to claim 1 or 2 or 3 or 4 described bearings, it is characterized in that the inclined-plane of voussoir and the angle of horizontal plane are 21 °, height is less than 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219228 CN2530124Y (en) | 2002-03-07 | 2002-03-07 | Regulatable sliding bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02219228 CN2530124Y (en) | 2002-03-07 | 2002-03-07 | Regulatable sliding bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2530124Y true CN2530124Y (en) | 2003-01-08 |
Family
ID=33697740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02219228 Expired - Fee Related CN2530124Y (en) | 2002-03-07 | 2002-03-07 | Regulatable sliding bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2530124Y (en) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768114A (en) * | 2012-08-01 | 2012-11-07 | 无锡创明传动工程有限公司 | Movable support |
| CN103111914A (en) * | 2013-01-23 | 2013-05-22 | 北京理工大学 | Laser displacement sensor installion and fine adjustment device |
| CN103674092A (en) * | 2012-09-21 | 2014-03-26 | 亿和精密工业（苏州）有限公司 | Height adjustment device |
| CN105021149A (en) * | 2015-08-11 | 2015-11-04 | 爱佩仪中测（成都）精密仪器有限公司 | Adjustable rotating workbench |
| CN105526307A (en) * | 2016-02-02 | 2016-04-27 | 泰州市凯华柴油发电机组有限公司 | Diesel engine generator with spring support with variable height and vibration reduction control method thereof |
| CN105544765A (en) * | 2016-01-26 | 2016-05-04 | 广州大学 | Bi-directional slide rail supporting base applicable to quality tuning control system |
| CN105890890A (en) * | 2016-04-18 | 2016-08-24 | 江苏科技大学 | Adjustable anchor chain bracket device |
| CN106583512A (en) * | 2017-01-23 | 2017-04-26 | 佛山市德琞科技有限公司 | Escalator guide rail machining device and method |
| CN106914744A (en) * | 2015-12-24 | 2017-07-04 | 中国科学院沈阳自动化研究所 | A kind of level docking adjustable support mechanism |
| CN107386688A (en) * | 2017-09-09 | 2017-11-24 | 上海先达特种土木工程有限公司 | Wedge-shaped temporary support |
| CN107441662A (en) * | 2017-08-07 | 2017-12-08 | 广东永强奥林宝国际消防汽车有限公司 | A kind of adjustable slide block structure of fire fighting truck arm support |
| CN107653786A (en) * | 2017-10-31 | 2018-02-02 | 中铁十六局集团第三工程有限公司 | Ramp bridge scaffold curved plate overlaps bearing |
| CN108360533A (en) * | 2018-04-13 | 2018-08-03 | 上海公路桥梁（集团）有限公司 | Gad block fixing device |
| CN110200774A (en) * | 2019-05-30 | 2019-09-06 | 厦门大学附属翔安医院 | A kind of lower limb fixed frame in painless colonoscopy inspection |
| CN110657185A (en) * | 2019-09-29 | 2020-01-07 | 范浩 | Special-shaped spring with auxiliary spring layer |
| CN110789680A (en) * | 2019-09-27 | 2020-02-14 | 沪东中华造船(集团)有限公司 | Adjustable tool for preventing ship body carrying settlement and control method |
| CN111810802A (en) * | 2020-07-24 | 2020-10-23 | 苏州天准科技股份有限公司 | Lifting platform and laser direct imaging equipment |
| CN112550601A (en) * | 2020-12-01 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Method and device for compressing wedge-shaped paddings on docking blocks |
-
2002
- 2002-03-07 CN CN 02219228 patent/CN2530124Y/en not_active Expired - Fee Related
Cited By (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102768114A (en) * | 2012-08-01 | 2012-11-07 | 无锡创明传动工程有限公司 | Movable support |
| CN103674092A (en) * | 2012-09-21 | 2014-03-26 | 亿和精密工业（苏州）有限公司 | Height adjustment device |
| CN103111914A (en) * | 2013-01-23 | 2013-05-22 | 北京理工大学 | Laser displacement sensor installion and fine adjustment device |
| CN103111914B (en) * | 2013-01-23 | 2015-02-18 | 北京理工大学 | Laser displacement sensor installion and fine adjustment device |
| CN105021149A (en) * | 2015-08-11 | 2015-11-04 | 爱佩仪中测（成都）精密仪器有限公司 | Adjustable rotating workbench |
| CN106914744A (en) * | 2015-12-24 | 2017-07-04 | 中国科学院沈阳自动化研究所 | A kind of level docking adjustable support mechanism |
| CN105544765A (en) * | 2016-01-26 | 2016-05-04 | 广州大学 | Bi-directional slide rail supporting base applicable to quality tuning control system |
| CN105544765B (en) * | 2016-01-26 | 2017-09-29 | 广州大学 | A kind of bidirectional sliding rail support carriers suitable for mass tuning control system |
| CN105526307A (en) * | 2016-02-02 | 2016-04-27 | 泰州市凯华柴油发电机组有限公司 | Diesel engine generator with spring support with variable height and vibration reduction control method thereof |
| CN105890890A (en) * | 2016-04-18 | 2016-08-24 | 江苏科技大学 | Adjustable anchor chain bracket device |
| CN105890890B (en) * | 2016-04-18 | 2018-05-22 | 江苏科技大学 | A kind of adjustable anchor chain bracket system |
| CN106583512A (en) * | 2017-01-23 | 2017-04-26 | 佛山市德琞科技有限公司 | Escalator guide rail machining device and method |
| CN107441662A (en) * | 2017-08-07 | 2017-12-08 | 广东永强奥林宝国际消防汽车有限公司 | A kind of adjustable slide block structure of fire fighting truck arm support |
| CN107386688A (en) * | 2017-09-09 | 2017-11-24 | 上海先达特种土木工程有限公司 | Wedge-shaped temporary support |
| CN107653786A (en) * | 2017-10-31 | 2018-02-02 | 中铁十六局集团第三工程有限公司 | Ramp bridge scaffold curved plate overlaps bearing |
| CN107653786B (en) * | 2017-10-31 | 2024-02-13 | 中铁十六局集团第三工程有限公司 | Arc steel plate superposed support of scaffold of slope bridge |
| CN108360533A (en) * | 2018-04-13 | 2018-08-03 | 上海公路桥梁（集团）有限公司 | Gad block fixing device |
| CN108360533B (en) * | 2018-04-13 | 2023-10-31 | 上海公路桥梁（集团）有限公司 | Steel wedge block fixing device |
| CN110200774A (en) * | 2019-05-30 | 2019-09-06 | 厦门大学附属翔安医院 | A kind of lower limb fixed frame in painless colonoscopy inspection |
| CN112572725A (en) * | 2019-09-27 | 2021-03-30 | 沪东中华造船(集团)有限公司 | Control method for preventing ship body carrying settlement |
| CN112550628A (en) * | 2019-09-27 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Adjustable tool for preventing ship body from carrying and settling |
| CN110789680B (en) * | 2019-09-27 | 2021-09-21 | 沪东中华造船(集团)有限公司 | Adjustable tool for preventing ship body carrying settlement and control method |
| CN110789680A (en) * | 2019-09-27 | 2020-02-14 | 沪东中华造船(集团)有限公司 | Adjustable tool for preventing ship body carrying settlement and control method |
| CN110657185B (en) * | 2019-09-29 | 2021-09-17 | 浙江三A弹簧有限公司 | Special-shaped spring with auxiliary spring layer |
| CN110657185A (en) * | 2019-09-29 | 2020-01-07 | 范浩 | Special-shaped spring with auxiliary spring layer |
| CN111810802A (en) * | 2020-07-24 | 2020-10-23 | 苏州天准科技股份有限公司 | Lifting platform and laser direct imaging equipment |
| CN112550601A (en) * | 2020-12-01 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Method and device for compressing wedge-shaped paddings on docking blocks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |