CN207004134U - A kind of shock isolating pedestal tensile device - Google Patents
A kind of shock isolating pedestal tensile device Download PDFInfo
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- CN207004134U CN207004134U CN201720748346.9U CN201720748346U CN207004134U CN 207004134 U CN207004134 U CN 207004134U CN 201720748346 U CN201720748346 U CN 201720748346U CN 207004134 U CN207004134 U CN 207004134U
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- support
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- horizontal component
- sliding unit
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Abstract
The utility model discloses a kind of shock isolating pedestal tensile device, including first support, second support, sliding equipment；The vertical portion of first support is connected with upper building, and the vertical portion of second support is connected with bottom building；First support and the mutual left-hand thread of second support, and the horizontal component of first support and the horizontal component of second support are mutually perpendicular to；Sliding equipment is between the horizontal component of first support and the horizontal component of second support；Sliding equipment includes the first sliding unit and the second sliding unit；First sliding unit and the horizontal component of first support are slidably connected, and the horizontal component of the second sliding unit and second support is slidably connected；Connector is provided between first sliding unit and the second sliding unit, the first sliding unit can mutually rotate with the second sliding unit around connector.Shock isolating pedestal tensile device of the present utility model, any direction that can be along the horizontal plane produces relative displacement, with stronger vertical tensile capacity while any level relative displacement is produced.
Description
Technical field
It the utility model is related to architectural engineering technical field of isolation, and in particular to a kind of shock isolating pedestal tensile device.
Background technology
Seismic isolation technology is to reduce building earthquake response, avoids or mitigate the maximally efficient method of structural earthquake damage and failure
One of.Shock isolating pedestal be structure to reach the supporting arrangement that shock insulation requirement is set, up to the present, the most stable of shock insulation of performance
Bearing is the shock insulation rubber bearing (laminated rubber bases) that the superposed vulcanization of natural rubber sheet and steel plate is formed.By shock insulation skill
The maximum technical barrier that art is used for high-rise construction earthquake resistance is：Under severe earthquake action, the part vertical member of skyscraper can produce
Larger pulling force, but existing shock insulation rubber bearing can only bear smaller pulling force, can not meet the shock insulation requirement of high-level structure.Cause
This, it is necessary to a kind of strong device of tensile capacity is designed, to solve the problems, such as the tension of shock isolating pedestal.
Utility model content
The purpose of this utility model is to provide a kind of shock isolating pedestal tensile device, and it not only has stronger tensile capacity,
And larger displacement can be born in the horizontal direction.
To achieve the above object, a kind of shock isolating pedestal tensile device provided by the utility model, including first support,
Two supports, the sliding equipment being slidably connected with the first support and second support；The first support is U-shaped, and described
Two supports are in inverted U；
The vertical portion of the first support is connected with upper building, and vertical portion and the bottom of the second support are built
Build thing connection；
The mutual left-hand thread of first support and second support, and the horizontal component of the first support and the second support
Horizontal component be mutually perpendicular to；The sliding equipment is located at the horizontal component of the first support and the level of the second support
Between part；
The sliding equipment includes two sliding units, is designated as the first sliding unit and the second sliding unit；Described first
Sliding unit and the horizontal component of the first support are slidably connected, second sliding unit and the level of the second support
Part is slidably connected；
Connector, first sliding unit and are provided between first sliding unit and second sliding unit
Two sliding units can mutually rotate around the connector.
In above-mentioned shock isolating pedestal tensile device, the top of the horizontal component of the first support is provided with first along its length
Slide-and-guide part, the bottom of the horizontal component of the second support are provided with the second slide-and-guide part along its length；
The first slide-and-guide part is provided with the first sliding rail slided for first sliding unit；Described
Two slide-and-guide parts are provided with the second sliding rail slided for second sliding unit.
In above-mentioned shock isolating pedestal tensile device, first sliding unit includes the first slide body, the first sliding part；Institute
The first sliding part is stated in first slide body, and first slide body relatively described first can be driven to slide
First sliding rail of guiding parts slides；
Second sliding unit includes the second slide body, the second sliding part；Second sliding part is arranged on described
In second slide body, and the second sliding rail of the relatively described second slide-and-guide part of second slide body can be driven
Slide.
In above-mentioned shock isolating pedestal tensile device, first sliding part and the second sliding part are assembly pulley；
It is equipped with the first slide-and-guide part and on the second slide-and-guide part and matches with the assembly pulley
The slot rolling of conjunction, the assembly pulley are limited in the slot rolling and can rolled.
In above-mentioned shock isolating pedestal tensile device, first slide body and the second slide body are in groove profile；
First through hole, the level of second slide body are offered in the middle part of the horizontal component of first slide body
The second through hole is offered in the middle part of partial；The first through hole is connected with the second through hole by bearing pin, so that described first slides
Unit can mutually rotate with the second sliding unit around the bearing pin.
In above-mentioned shock isolating pedestal tensile device, the middle part of the bearing pin is provided with intermediate plate；The intermediate plate is positioned at described the
Between one slide body and second slide body, and gap be present with first slide body.
In above-mentioned shock isolating pedestal tensile device, each assembly pulley includes some row's pulleys；Slided with described first
The corresponding some row's pulleys of body are symmetricly set on the both sides of the vertical portion of first slide body；Slided with described second
The corresponding other some row's pulleys of dynamic body are symmetricly set on the both sides of the vertical portion of second slide body.
In above-mentioned shock isolating pedestal tensile device, the first support and second support are steelframe.
A kind of shock isolating pedestal tensile device provided by the utility model, beneficial to effect caused by compared with background technology
Fruit：
Due to first support and the mutual left-hand thread of second support, pulling force becomes in the transmittance process of first support and second support
Into the pressure between first support and second support so that the hole drawing device has stronger tensile capacity；Due to first
Two-way sliding equipment is set between the horizontal component of support and the horizontal component of second support, and the first sliding unit and second are slided
Moving cell can mutually rotate around connector, can so cause the horizontal component of first support and the horizontal part of second support to divide it
Between angle can arbitrarily change when earthquake occurs, can also realize that first support and second support can be horizontal any
Relative displacement occurs on direction.That is, the first support and second support of tensile device of the present utility model can produce arbitrarily
Also there is vertical tensile capacity while horizontal relative displacement.
Brief description of the drawings
Fig. 1 is the structural representation one of shock isolating pedestal tensile device of the present utility model；
Fig. 2 is the structural representation two of shock isolating pedestal tensile device of the present utility model；
Fig. 3 is the structural representation of the sliding equipment of shock isolating pedestal tensile device of the present utility model；
Fig. 4 is partial sectional views of the Fig. 1 at A-A.
Wherein, 100, tensile device；11st, first support；111st, the vertical portion of first support；112nd, the water of first support
Flat part；1121st, the first slide-and-guide part；12nd, second support；121st, the vertical portion of second support；122nd, second support
Horizontal component；1221st, the second slide-and-guide part；13rd, slot rolling；
2nd, sliding equipment；211st, the first slide body；212nd, the first sliding part；221st, the second slide body；222nd, second
Sliding part；23rd, connector；24th, intermediate plate.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
A kind of shock isolating pedestal tensile device 100 provided by the utility model, including first support 11, second support 12,
The sliding equipment 2 being slidably connected with first support 11 and second support 12；First support 11 is U-shaped, and second support 12 is in U
Type；
The vertical portion 111 of first support is connected with upper building, and vertical portion 121 and the bottom of second support are built
Thing connects；
12 mutual left-hand thread of first support 11 and second support, and the horizontal component 112 of first support and the water of second support
Flat part 122 is mutually perpendicular to；Sliding equipment 2 be located at the horizontal component 112 of first support and second support horizontal component 122 it
Between；Due to 12 mutual left-hand thread of first support 11 and second support, transmittance process of the pulling force in first support 11 and second support 12
In become pressure between first support 11 and second support 12 so that the hole drawing device has stronger tensile capacity；
Sliding equipment 2 includes two sliding units, is designated as the first sliding unit and the second sliding unit；First sliding unit
It is slidably connected with the horizontal component 112 of first support, the horizontal component 122 of the second sliding unit and second support is slidably connected；
It is provided with connector 23 between first sliding unit and the second sliding unit, the first sliding unit and the second sliding unit can be around being connected
Part 23 mutually rotates, and can so cause between the horizontal component 112 of first support and the horizontal component 122 of second support
Angle can arbitrarily change when earthquake occurs, and can also realize that first support 11 and second support 12 can be horizontal any
Relative displacement occurs on direction.Preferably, first support 11 and second support 12 are steelframe.
As depicted in figs. 1 and 2, the top of the horizontal component 112 of first support is provided with the first slide-and-guide along its length
Part 1121, the bottom of the horizontal component 122 of second support are provided with the second slide-and-guide part 1221 along its length；First slides
Action-oriented part 1121 is provided with the first sliding rail slided for the first sliding unit；Set on second slide-and-guide part 1221
There is the second sliding rail slided for the second sliding unit.
First sliding unit includes the first slide body 211, the first sliding part 212；First sliding part 212 is arranged on first
In slide body 211, and the first sliding rail of 211 relative first slide-and-guide part 1121 of the first slide body can be driven to slide
It is dynamic；
Second sliding unit includes the second slide body 221, the second sliding part 222；Second sliding part 222 is arranged on second
In slide body 221, and the second sliding rail of 221 relative second slide-and-guide part 1221 of the second slide body can be driven to slide
It is dynamic.
First sliding part 212 and the second sliding part 222 are assembly pulley；Slided on first slide-and-guide part 1121 with second
The slot rolling 13 being engaged with assembly pulley is equipped with action-oriented part 1221, assembly pulley is limited in slot rolling 13 and can rolled
It is dynamic.Because sliding equipment 2 is provided with assembly pulley, reduce the tension of tensile device 100 caused by frictional force, tension can be avoided
Device 100 produces friction damage or can hinder its Free Transform in the horizontal direction.
First slide body 211 and the second slide body 221 are in groove profile；The horizontal component of first slide body 211
Middle part offers first through hole, and the second through hole is offered in the middle part of the horizontal component of the second slide body 221；First through hole and
Two through holes are connected by bearing pin, so that the first sliding unit can mutually rotate with the second sliding unit around bearing pin.
The middle part of bearing pin is provided with intermediate plate 24；Intermediate plate 24 be located at the first slide body 211 and the second slide body 221 it
Between, and gap be present with the first slide body 211.
With reference to shown in Fig. 3, each assembly pulley includes some row's pulleys；Corresponding with the first slide body 211 is some
Row's pulley is symmetricly set on the both sides of the vertical portion of the first slide body 211；It is corresponding with the second slide body 221 in addition
Some row's pulleys are symmetricly set on the both sides of the vertical portion of the second slide body 221.
To sum up, a kind of shock isolating pedestal tensile device 100 provided by the utility model, due to first support 11 and second
12 mutual left-hand thread of frame, pulling force become first support 11 and second in the transmittance process of first support 11 and second support 12
Pressure between support 12 so that the hole drawing device has stronger tensile capacity；Due to the horizontal component 112 in first support
Two-way sliding equipment 2 is set between the horizontal component 122 of second support, and the first sliding unit and the second sliding unit can be around
Connector 23 mutually rotates, and can so cause between the horizontal component 112 of first support and the horizontal component 122 of second support
Angle can arbitrarily change when earthquake occurs, can also realize that first support 11 and second support 12 can appoint in level
On direction relative displacement occurs for meaning.That is, the first support 11 and second support 12 of tensile device 100 of the present utility model can be
Also there is vertical tensile capacity while producing any level relative displacement.
It the above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these improve and
Replacement also should be regarded as the scope of protection of the utility model.
Claims (8)
- A kind of 1. shock isolating pedestal tensile device, it is characterised in that including first support, second support, with the first support The sliding equipment being slidably connected with second support；The first support is U-shaped, and the second support is in inverted U；The vertical portion of the first support is connected with upper building, vertical portion and the bottom building of the second support Connection；The mutual left-hand thread of first support and second support, and the horizontal component of the first support and the water of the second support Flat part is mutually perpendicular to；The sliding equipment is located at the horizontal component of the first support and the horizontal component of the second support Between；The sliding equipment includes two sliding units, is designated as the first sliding unit and the second sliding unit；Described first slides Unit and the horizontal component of the first support are slidably connected, second sliding unit and the horizontal component of the second support It is slidably connected；Connector is provided between first sliding unit and second sliding unit, first sliding unit and second are slided Moving cell can mutually rotate around the connector.
- 2. shock isolating pedestal tensile device as claimed in claim 1, it is characterised in that the horizontal component of the first support it is upper Portion is provided with the first slide-and-guide part along its length, and the bottom of the horizontal component of the second support is provided with the along its length Two slide-and-guide parts；The first slide-and-guide part is provided with the first sliding rail slided for first sliding unit；Described second slides Action-oriented part is provided with the second sliding rail slided for second sliding unit.
- 3. shock isolating pedestal tensile device as claimed in claim 2, it is characterised in that first sliding unit includes first and slided Dynamic body, the first sliding part；First sliding part is arranged in first slide body, and described first can be driven to slide First sliding rail of the relatively described first slide-and-guide part of body slides；Second sliding unit includes the second slide body, the second sliding part；Second sliding part is arranged on described second In slide body, and the second sliding rail of the relatively described second slide-and-guide part of second slide body can be driven to slide It is dynamic.
- 4. shock isolating pedestal tensile device as claimed in claim 3, it is characterised in that first sliding part and the second sliding part It is assembly pulley；It is equipped with the first slide-and-guide part and on the second slide-and-guide part what is be engaged with the assembly pulley Slot rolling, the assembly pulley are limited in the slot rolling and can rolled.
- 5. shock isolating pedestal tensile device as claimed in claim 4, it is characterised in that first slide body and second is slided Body is in groove profile；First through hole, the horizontal component of second slide body are offered in the middle part of the horizontal component of first slide body Middle part offer the second through hole；The first through hole is connected with the second through hole by bearing pin, so that first sliding unit Can mutually it be rotated around the bearing pin with the second sliding unit.
- 6. shock isolating pedestal tensile device as claimed in claim 5, it is characterised in that the middle part of the bearing pin is provided with intermediate plate； The intermediate plate exists between first slide body and second slide body, and with first slide body Gap.
- 7. shock isolating pedestal tensile device as claimed in claim 5, it is characterised in that each assembly pulley includes some rows Pulley；Some row pulleys corresponding with first slide body are symmetricly set on the vertical portion of first slide body Both sides；The other some row pulleys corresponding with second slide body are symmetricly set on the perpendicular of second slide body The both sides of straight part.
- 8. shock isolating pedestal tensile device as claimed in claim 1, it is characterised in that the first support and second support are Steelframe.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720593447 | 2017-05-25 | ||
| CN2017205934473 | 2017-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207004134U true CN207004134U (en) | 2018-02-13 |
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ID=61448447
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720748346.9U Active CN207004134U (en) | 2017-05-25 | 2017-06-26 | A kind of shock isolating pedestal tensile device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288398A (en) * | 2017-05-25 | 2017-10-24 | 广州容柏生建筑结构设计事务所 | A kind of shock isolating pedestal tensile device |
-
2017
- 2017-06-26 CN CN201720748346.9U patent/CN207004134U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288398A (en) * | 2017-05-25 | 2017-10-24 | 广州容柏生建筑结构设计事务所 | A kind of shock isolating pedestal tensile device |
| CN107288398B (en) * | 2017-05-25 | 2023-08-08 | 广州容柏生建筑结构设计事务所(普通合伙) | Shock insulation support tensile device |
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