CN203160447U - Drawing resisting device - Google Patents
Drawing resisting device Download PDFInfo
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- CN203160447U CN203160447U CN 201320071277 CN201320071277U CN203160447U CN 203160447 U CN203160447 U CN 203160447U CN 201320071277 CN201320071277 CN 201320071277 CN 201320071277 U CN201320071277 U CN 201320071277U CN 203160447 U CN203160447 U CN 203160447U
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- guide rail
- work
- sliding surface
- recessed
- slidably matched
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Abstract
A drawing resisting device comprises an upper connecting plate, a lower connecting plate, an upper slide mechanism, a lower slide mechanism and an intermediate layer, wherein the upper and lower slide mechanisms are connected to the upper and lower connecting plates respectively, and the intermediate layer is connected between the upper and lower slide mechanisms which are same in structure, oppositely mounted and slide in directions perpendicular to each other. Each of the upper and lower slide mechanisms comprises n upper (lower) guide rails parallelly mounted and upper (lower) sliders matched with the upper (lower) guide rails in a slide manner. The top surfaces of the upper guide rails are connected with the upper connecting plate, the top surfaces of the lower guide rails are connected with the lower connecting plate, and the intermediate layer is respectively connected with the bottom surfaces of the upper and lower sliders. The drawing resisting device can resist higher upward drawing force of a building structure in earthquakes or under wind load, and meanwhile, an anti-seismic structure can slide to resist upsetting moment, inclining or shaking resistance of the building structure is improved, and a foundation seismic-isolation system can be formed by matching of an intermediate seismic-isolation rubber support and a damper, and resistance and balance of structural horizontal inclining moment can be provided.
Description
Technical field
The utility model relates to the seismic isolation device that a kind of high-rise engineering construction is used, and relates in particular to
oneplant drawing-resisting device.
Background technology
Development due to urban construction, high-rise and super highrise building gets more and more, high-rise and super highrise building is the works that depth-width ratio is larger, under the powerful External Force Actings such as earthquake, acceleration and displacement are all larger, can cause building tilts, when inclination is larger, can cause building to topple, jeopardize building and personal safety; Strong wind also can cause that building rocks in addition, causes people panic uneasy, build highlyer, and earthquake and wind causes and rock that more utility model is aobvious, and problem is the key issue of high-rise construction earthquake resistance how to solve inclination and rock etc.
In order to solve the inclination that the high level larger to depth-width ratio and Super High shock-insulation building or Other Engineering structure occur under earthquake or wind action or the problem such as to rock, the structure design of building always be take the seismic design method as main, this seismic design is devoted to guarantee that structure itself has enough intensity, rigidity and ductility, to reach the purpose of earthquake disaster mitigation, but that this design is paid is costly.
Summary of the invention
[0004] the purpose of this utility model is for existing technology and user demand, provide a kind of economic and practical, can resist building inclination and the drawing-resisting device of phenomenon such as rock, to overcome the existing deficiency of above-mentioned prior art.
The technical scheme that the utility model is taked is:
oneplant drawing-resisting device, comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer, described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical; Described upper strata slide mechanism comprises that n overlaps the upper rail of parallel installation and the top shoe be slidably matched with upper rail, described lower floor slide mechanism comprises that n overlaps the lower guideway of parallel installation and the sliding block be slidably matched with lower guideway, the end face of described upper rail connects upper junction plate, the end face of described lower guideway connects lower connecting plate, described intermediate layer respectively with top shoe and sliding block bottom surface be connected, said n is the arbitrary integer between 1～6.
Its further technical scheme is: described top shoe is with sliding block or employing bolt or adopt the mode of welding to be connected with intermediate layer.
Its further technical scheme be: described upper rail and lower guideway are " work " font guide rail, have " recessed " shape chute be slidably matched with " work " font guide rail in the middle of top shoe and sliding block, " work " font guide rail is set to sliding surface with the face that " recessed " shape chute is slidably matched, and " recessed " shape chute is set to sliding surface with the face that " work " font guide rail is slidably matched.
Its further technical scheme be: the sliding surface that described " work " font guide rail and " recessed " shape chute are slidably matched is plane, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also plane, between " work " font guide rail sliding surface and " recessed " shape chute sliding surface, friction pair be set.
Its again further technical scheme be: described " work " font guide rail is arc surface with the sliding surface that " recessed " shape chute is slidably matched, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also arc surface, between " work " font guide rail sliding surface and " recessed " shape chute sliding surface, friction pair be set.
Its again further technical scheme be: described " work " font guide rail is part plane, partial arc face with the sliding surface that " recessed " shape chute is slidably matched, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also part plane, partial arc face.
Described friction pair is SF-1 three-layer composite board or for corrosion resistant plate or for polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, and described friction pair is by welding or screw or be anchored or the mode of bonding is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block.
Described friction pair is ball or cylindrical roller, and described ball or cylindrical roller are close on the sliding surface of upper and lower guide rail and upper and lower slide block.
Owing to adopting technique scheme, the utility model it
oneplant drawing-resisting device and there is following beneficial effect:
1. a kind of drawing-resisting device of the utility model is formed by connecting by upper and lower two-layer orthogonal guide rail and slide block, be provided with friction pair between the sliding surface that guide rail and slide block are slidably matched, again by the adjusting in intermediate layer, can transmit the vertical pressure of superstructure, under earthquake or wind action, this device can produce relative displacement at any angle in the Seismic Isolation of Isolation Layer horizontal direction, when isolation structure produces or rocks, the cooperation of slide block and guide rail can either be resisted the uplift force that building is larger, suppress high-rise shock-insulation building run-off the straight or shaking phenomenon, can meet the isolation structure slippage again simultaneously, the opposing overturning moment, thereby the ability that improves the isostructural anti-inclination of highrise building or rock, avoid shock insulation rubber bearing tensile stress to occur, effectively extend the application life of shock insulation rubber bearing, guarantee the safety of the engineering structuress such as highrise building.
2. a kind of drawing-resisting device of the utility model; by it being arranged on to the surrounding of architecture basics Seismic Isolation of Isolation Layer; the uses such as the shock insulation rubber bearing in the middle of coordinating and damper; the basis of formation vibration-isolating system; structure is protected; this technical measures can provide the ability of opposing and balance structure level heeling moment; do not hinder the isolating affection of other isolators simultaneously; both can be applicable to shock insulation and the damping of high level, super highrise building, also can be applicable to shock insulation and the damping field of Other Engineering structure simultaneously.
3. a kind of drawing-resisting device design science, the compact conformation, easy to install of the utility model.
Below in conjunction with drawings and Examples to the utility model it
onethe technical characterictic of planting drawing-resisting device is further described.
The accompanying drawing explanation
Fig. 1～Fig. 2: the utility model embodiment mono-it
oneplant the drawing-resisting device structural representation:
Fig. 1-front view, the left view of Fig. 2-Fig. 1;
Fig. 3～Fig. 4: the utility model embodiment bis-it
oneplant the drawing-resisting device structural representation:
Fig. 3-front view, the left view of Fig. 4-Fig. 3;
Fig. 5～Fig. 6: the utility model embodiment tri-it
oneplant the drawing-resisting device structural representation:
Fig. 5-front view, the left view of Fig. 6-Fig. 5;
Fig. 7～Fig. 8: the utility model embodiment tetra-it
oneplant the drawing-resisting device structural representation:
Fig. 7-front view, the left view of Fig. 8-Fig. 7;
Fig. 9～Figure 10: the utility model embodiment five it
oneplant the drawing-resisting device structural representation:
Fig. 9-front view, the left view of Figure 10-Fig. 9;
Figure 11～Figure 12: the utility model embodiment six it
oneplant the drawing-resisting device structural representation:
Figure 11-front view, the left view of Figure 12-Figure 11;
Figure 13～Figure 14: the arc sliding surface it
oneplant the drawing-resisting device structural representation:
Figure 13-front view, the left view of Figure 14-Figure 13.
In figure:
1-upper junction plate, 2-upper rail, 3-top shoe, 4-intermediate layer, 5-sliding block, 6-lower guideway, 7-lower connecting plate, 8,10-erection bolt, 9-friction pair.
The specific embodiment
Embodiment mono-
oneplant drawing-resisting device, comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer 4, described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical.
Described upper strata slide mechanism comprises the upper rail 2 of the parallel installation of 1 cover and the top shoe 3 be slidably matched with upper rail, described lower floor slide mechanism comprises the lower guideway 6 of the parallel installation of 1 cover and the sliding block 5 be slidably matched with lower guideway, the end face of described upper rail 2 connects upper junction plate 1, the end face of described lower guideway 6 connects lower connecting plate 7, described top shoe 3 is installed dorsad with sliding block 5, and described intermediate layer 4 is connected with the bottom surface of sliding block 5 with top shoe 3 respectively
.
Described top shoe 3 adopts the mode of welding to be connected with intermediate layer 4 with sliding block 5.
Described upper rail 2 and lower guideway 6 are " work " font guide rail, have " recessed " shape chute be slidably matched with " work " font guide rail in the middle of top shoe 3 and sliding block 5, " work " font guide rail is set to sliding surface with the face that " recessed " shape chute is slidably matched, this sliding surface is plane, " recessed " shape chute is set to sliding surface with the face that " work " font guide rail is slidably matched, this slip surface shape is corresponding with " work " font guide rail: be also plane, between the sliding surface of " work " font guide rail and " recessed " shape chute, friction pair 9 is set, described friction pair 9 consists of the SF-1 three-layer composite board, described SF-1 three-layer composite board by the welding or screw fastening upper, lower guideway and on, on the sliding surface of sliding block (referring to Fig. 1 and Fig. 2).
Embodiment bis-
oneplant drawing-resisting device, its basic structure is identical with embodiment mono-, comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer 4, described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical.
Difference is: described upper strata slide mechanism comprises the upper rail 2 of the parallel installation of 1 cover and the top shoe 3 be slidably matched with upper rail, described lower floor slide mechanism comprises the lower guideway 6 of the parallel installation of 2 cover and the sliding block 5 be slidably matched with lower guideway, the end face of described upper rail 2 connects upper junction plate 1, the end face of described lower guideway 6 connects lower connecting plate 7, described top shoe 3 and sliding block 5 are installed dorsad, and described intermediate layer 4 is connected with the bottom surface of sliding block 5 with top shoe 3 respectively
.
The connected mode in described top shoe 3 and sliding block 5 and intermediate layer 4, the structure of upper and lower guide rail and upper and lower slide block and fit system, all identical with embodiment mono-(referring to Fig. 3 and Fig. 4).
Embodiment tri-
oneplant drawing-resisting device, its basic structure is identical with embodiment mono-, comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer 4, described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical.
Difference is: described upper strata slide mechanism comprises the upper rail 2 of the parallel installation of 2 cover and the top shoe 3 be slidably matched with upper rail, described lower floor slide mechanism comprises the lower guideway 6 of the parallel installation of 2 cover and the sliding block 5 be slidably matched with lower guideway, the end face of described upper rail 2 connects upper junction plate 1, the end face of described lower guideway 6 connects lower connecting plate 7, described top shoe 3 is installed dorsad with sliding block 5, and described intermediate layer 4 is connected with the bottom surface of sliding block 5 with top shoe 3 respectively
.
The connected mode in described top shoe 3 and sliding block 5 and intermediate layer 4, the structure of upper and lower guide rail and upper and lower slide block and fit system, all identical with embodiment mono-(referring to Fig. 5 and Fig. 6).
Embodiment tetra-
oneplant drawing-resisting device, its basic structure is identical with embodiment mono-, comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer 4, described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical.
Described upper strata slide mechanism comprises the upper rail 2 of the parallel installation of 1 cover and the top shoe 3 be slidably matched with upper rail, described lower floor slide mechanism comprises the lower guideway 6 of the parallel installation of 1 cover and the sliding block 5 be slidably matched with lower guideway, the end face of described upper rail 2 connects upper junction plate 1, the end face of described lower guideway 6 connects lower connecting plate 7, described top shoe 3 is installed dorsad with sliding block 5, and described intermediate layer 4 is connected with the bottom surface of top shoe 3 sliding blocks 5 respectively
.
Described top shoe 3 adopts the mode of welding to be connected with intermediate layer 4 with sliding block 5.
Described upper rail 2 and lower guideway 6 are " work " font guide rail, in the middle of top shoe 3 and sliding block 5, have " recessed " shape chute be slidably matched with " work " font guide rail.
Difference is: described " work " font guide rail is arc surface with the sliding surface that " recessed " shape chute is slidably matched, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also arc surface, between " work " font guide rail sliding surface and " recessed " shape chute sliding surface, friction pair is set, described friction pair consists of polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, described polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene are fastened on by bonding, lower guideway and on, on the sliding surface of sliding block (referring to Fig. 7 and Fig. 8).
Embodiment five
oneplant drawing-resisting device, its basic structure is identical with embodiment mono-, comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer 4, described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical.
Described upper strata slide mechanism comprises the upper rail 2 of the parallel installation of 1 cover and the top shoe 3 be slidably matched with upper rail, described lower floor slide mechanism comprises the lower guideway 6 of the parallel installation of 1 cover and the sliding block 5 be slidably matched with lower guideway, the end face of described upper rail 2 connects upper junction plate 1, the end face of described lower guideway 6 connects lower connecting plate 7, described top shoe 3 is installed dorsad with sliding block 5, and described intermediate layer 4 is connected with the bottom surface of sliding block 5 with top shoe 3 respectively
.
Described top shoe 3 adopts the mode of welding to be connected with intermediate layer 4 with sliding block 5.
Described upper rail 2 and lower guideway 6 are " work " font guide rail, in the middle of top shoe 3 and sliding block 5, have " recessed " shape chute be slidably matched with " work " font guide rail.
Difference is: described " work " font guide rail is partly that plane, part are arc surface, " work " font guide rail bottom girder two slip planes are the circular arc convex with the sliding surface that " recessed " shape chute is slidably matched, all the other sliding surfaces are plane, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also part plane, partial arc face; The friction pair arranged between the plane sliding surface part that described " work " font guide rail and " recessed " shape chute are slidably matched is SF-1 three-layer composite board or for corrosion resistant plate or for polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, and described friction pair is by welding or screw or be anchored or the mode of bonding is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block; Between the sliding surface arc surface part that described " work " font guide rail and " recessed " shape chute are slidably matched, friction pair is polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, and described friction pair is fastened on by bonding mode on the sliding surface of upper and lower guide rail and upper and lower slide block (referring to Fig. 9～Figure 10).
Embodiment six
A kind of drawing-resisting device, its basic structure is identical with embodiment five, and difference is: described " work " font guide rail is circular groove with " recessed " " work " font guide rail bottom girder two slip planes, and all the other are plane (referring to Figure 11～Figure 12).
In above-described embodiment, or: slide mechanism guide rail and the sliding shoe horizontal by 1 cover in upper strata forms, and lower floor's slide mechanism overlaps guide rail and sliding shoe longitudinally by 1 and forms, thereby form a kind of its, is projected as the drawing-resisting device of " ten " font.Or: the upper strata slide mechanism consists of 1 cover or horizontal guide rail and the sliding shoe of 2 cover, and lower floor's slide mechanism overlaps guide rail and sliding shoe longitudinally by 2 covers or 1 and forms, thereby form a kind of its, is projected as the drawing-resisting device of " ± " shape.
Can be designed to as required following mode in actual applications:
1. the upper strata slide mechanism consists of horizontal parallel guide rail and the sliding shoe of two covers, and lower floor's slide mechanism consists of guide rail and the sliding shoe of two cover parallel longitudinals, thereby form a kind of its, is projected as the drawing-resisting device of " # " shape;
2. the upper strata slide mechanism consists of horizontal parallel guide rail and the sliding shoe of n cover, and lower floor's slide mechanism consists of guide rail and the sliding shoe of n cover parallel longitudinal, and n is the arbitrary integer between 1～6.
Conversion as above-described embodiment:
1. friction pair set between the sliding surface that guide rail and slide block are slidably matched can select to adopt the SF-1 three-layer composite board according to different situations, or adopt corrosion resistant plate or adopt polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, or adopt ball or cylindrical roller:
When described friction pair adopts the SF-1 three-layer composite board, by welding or screw is fastened on it on sliding surface of upper and lower guide rail and upper and lower slide block;
When described friction pair just adopts corrosion resistant plate, by the mode of welding or be anchored, it is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block;
When described friction pair adopts polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, by bonding or screw is fastened on it on sliding surface of upper and lower guide rail and upper and lower slide block;
When described friction pair adopts ball or cylindrical roller, described ball or cylindrical roller are close on the sliding surface of upper and lower guide rail and upper and lower slide block.
2. described top shoe 3 adopts the mode of welding to be connected with intermediate layer 4 with sliding block 5, also can adopt the mode of bolt to connect.
3. the material in described intermediate layer 4 or elastomeric material, mild steel, or plastics with and composite material; When the material in intermediate layer 4 is mild steel, top shoe 3 adopts welding manner to be connected with intermediate layer with sliding block 5, and larger vertical rigidity can be provided, and bears the vertical bearing capacity on top; When the material in intermediate layer 4 is rubber, top shoe 3 adopts the mode of bolt to be connected with intermediate layer with sliding block 5, and less vertical rigidity and larger corner now can be provided, and meets the use of the vertical compressive strain of structure, whole deflection and shock insulation rubber bearing.
4. in above-described embodiment, described " work " font guide rail and top shoe 3 and sliding block 5 are horizontal plane along the guide rail glide direction, also can use in actual applications circular-arc " work " font guide rail and top shoe 3 and sliding block 5, " work " font guide rail and top shoe 3 and sliding block 5 are arc surface (referring to Figure 13～Figure 14) along the guide rail glide direction, under earthquake or wind action, can provide certain rotating torque like this.
Claims (10)
1. a drawing-resisting device, it is characterized in that: described device comprise upper and lower junction plate, the upper strata slide mechanism be connected with upper and lower junction plate respectively and lower floor's slide mechanism and be connected in the upper strata slide mechanism and lower floor's slide mechanism between intermediate layer (4), described upper strata slide mechanism is identical with lower floor slide mechanism structure, install dorsad, glide direction is mutually vertical;
Described upper strata slide mechanism comprises the top shoe (3) that n overlaps the upper rail of parallel installation (2) and is slidably matched with upper rail, described lower floor slide mechanism comprises the sliding block (5) that n overlaps the lower guideway of parallel installation (6) and is slidably matched with lower guideway, the end face of described upper rail (2) connects upper junction plate (1), the end face of described lower guideway (6) connects lower connecting plate (7), described top shoe (3) is installed dorsad with sliding block (5), described intermediate layer (4) is connected with the bottom surface of sliding block (5) with top shoe (3) respectively, said n is the arbitrary integer between 1～6.
2. a kind of drawing-resisting device according to claim 2 is characterized in that: described top shoe (3) adopts bolt or adopts the mode of welding to be connected with intermediate layer (4) with sliding block (5).
3. a kind of drawing-resisting device according to claim 1 and 2, it is characterized in that: described upper rail (2) and lower guideway (6) are " work " font guide rail, have " recessed " shape chute be slidably matched with " work " font guide rail in the middle of top shoe (3) and sliding block (5), " work " font guide rail is set to sliding surface with the face that " recessed " shape chute is slidably matched, and " recessed " shape chute is set to sliding surface with the face that " work " font guide rail is slidably matched.
4. according to claim 3
oneplant drawing-resisting device, it is characterized in that: described " work " font guide rail is plane with the sliding surface that " recessed " shape chute is slidably matched, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also plane, between the sliding surface of " work " font guide rail and " recessed " shape chute, friction pair be set.
5. a kind of drawing-resisting device according to claim 3, it is characterized in that: described " work " font guide rail is arc surface with the sliding surface that " recessed " shape chute is slidably matched, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also arc surface, between the sliding surface of " work " font guide rail and " recessed " shape chute, friction pair be set.
6. a kind of drawing-resisting device according to claim 3, it is characterized in that: described " work " font guide rail is part plane, partial arc face with the sliding surface that " recessed " shape chute is slidably matched, the sliding surface that " recessed " shape chute and " work " font guide rail are slidably matched, its shape is corresponding with " work " font guide rail: be also part plane, partial arc face, between the sliding surface of " work " font guide rail and " recessed " shape chute, friction pair be set.
7. a kind of drawing-resisting device according to claim 4, it is characterized in that: described friction pair is SF-1 three-layer composite board or for corrosion resistant plate or for polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, and described friction pair is by welding or screw or be anchored or the mode of bonding is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block.
8. a kind of drawing-resisting device according to claim 4, it is characterized in that: described friction pair is ball or cylindrical roller, and described ball or cylindrical roller are close on the sliding surface of upper and lower guide rail and upper and lower slide block.
9. a kind of drawing-resisting device according to claim 5, it is characterized in that: described friction pair is polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, described friction pair is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block by the mode of bonding.
10. a kind of drawing-resisting device according to claim 6, it is characterized in that: the friction pair between the sliding surface planar section that described " work " font guide rail and " recessed " shape chute are slidably matched is SF-1 three-layer composite board or for corrosion resistant plate or for polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, and described friction pair is by welding or screw or be anchored or the mode of bonding is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block; Between the sliding surface arc surface part that described " work " font guide rail and " recessed " shape chute are slidably matched, friction pair is polyfluortetraethylene plate or modified ultra-high molecular weight polyethylene, and described friction pair is fastened on the sliding surface of upper and lower guide rail and upper and lower slide block by the mode of bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320071277 CN203160447U (en) | 2013-02-07 | 2013-02-07 | Drawing resisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320071277 CN203160447U (en) | 2013-02-07 | 2013-02-07 | Drawing resisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160447U true CN203160447U (en) | 2013-08-28 |
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ID=49021642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320071277 Expired - Lifetime CN203160447U (en) | 2013-02-07 | 2013-02-07 | Drawing resisting device |
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| CN (1) | CN203160447U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314177A (en) * | 2014-10-21 | 2015-01-28 | 云南震安减震技术有限公司 | Overturn preventing device of building shock isolation support |
| CN104499571A (en) * | 2014-12-12 | 2015-04-08 | 上海大学 | Reversible anti-dumping composite rubber seismic isolation support |
| CN105587037A (en) * | 2016-03-01 | 2016-05-18 | 云南震安减震科技股份有限公司 | Composite guide rail type tensile shock insulation rubber support |
| CN106320783A (en) * | 2016-09-28 | 2017-01-11 | 中国电力科学研究院 | Vibration isolator limiting device for electrical equipment |
| CN106436920A (en) * | 2016-11-29 | 2017-02-22 | 中国建筑标准设计研究院有限公司 | Tension-resisting sliding shock-insulating support base and design method thereof |
| CN108842925A (en) * | 2018-07-23 | 2018-11-20 | 佛山科学技术学院 | A kind of resistance to plucking friction limit shock isolating pedestal |
| CN110184900A (en) * | 2019-06-19 | 2019-08-30 | 天津市市政工程设计研究院 | A kind of bridge anti-pulling limit supporting device |
-
2013
- 2013-02-07 CN CN 201320071277 patent/CN203160447U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104314177A (en) * | 2014-10-21 | 2015-01-28 | 云南震安减震技术有限公司 | Overturn preventing device of building shock isolation support |
| CN104499571A (en) * | 2014-12-12 | 2015-04-08 | 上海大学 | Reversible anti-dumping composite rubber seismic isolation support |
| CN105587037A (en) * | 2016-03-01 | 2016-05-18 | 云南震安减震科技股份有限公司 | Composite guide rail type tensile shock insulation rubber support |
| CN106320783A (en) * | 2016-09-28 | 2017-01-11 | 中国电力科学研究院 | Vibration isolator limiting device for electrical equipment |
| CN106320783B (en) * | 2016-09-28 | 2019-08-27 | 中国电力科学研究院 | Isolator limiting device for electrical equipment |
| CN106436920A (en) * | 2016-11-29 | 2017-02-22 | 中国建筑标准设计研究院有限公司 | Tension-resisting sliding shock-insulating support base and design method thereof |
| CN108842925A (en) * | 2018-07-23 | 2018-11-20 | 佛山科学技术学院 | A kind of resistance to plucking friction limit shock isolating pedestal |
| CN110184900A (en) * | 2019-06-19 | 2019-08-30 | 天津市市政工程设计研究院 | A kind of bridge anti-pulling limit supporting device |
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