CN209723273U - Tension pressure device is slided in a kind of horizontal damping - Google Patents
Tension pressure device is slided in a kind of horizontal damping Download PDFInfo
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- CN209723273U CN209723273U CN201920351297.4U CN201920351297U CN209723273U CN 209723273 U CN209723273 U CN 209723273U CN 201920351297 U CN201920351297 U CN 201920351297U CN 209723273 U CN209723273 U CN 209723273U
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- crossbeam
- geosyncline
- circular columns
- horizontal
- damping piece
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Abstract
Tension pressure device is slided in a kind of horizontal damping, and including rectangular crossbeam, there is column at crossbeam both ends, crossbeam is fixed below the end of shelter bridge building, column is placed on the pedestal of shelter bridge building, among the crossbeam below, have the geosyncline with beam vertical, there are circular columns in geosyncline, square block is arranged at circular columns top, and there are clamping plate, the movable two sides for clipping crossbeam of clamping plate in square block two sides, when clamping plate is located among crossbeam, circular columns are divided into geosyncline two sections of equal length.Between square block and column, the both sides of circular columns in geosyncline, horizontal is equipped with damping piece, utility model has the advantages that 1, structure is simple.2, easy for installation.3, damping piece is limited and horizontal can be slided when building meets disaster, can consume destructive energy.It can be used for the antidetonation wind resistance of civil engineering structure.
Description
Technical field
The utility model belongs to building damping device, i.e., tension pressure device is slided in a kind of horizontal damping.
Background technique
Gallery, overline bridge widely use in modern building design as the interface channel between building, such connection design
Mode makes the people-to-people contacts in different buildings more convenient.But since gallery, overline bridge span are generally large, meeting ground
When the disaster scenarios its such as shake, storm, gallery or overline bridge usually will appear phenomena such as both ends are reversed, pull, settling up and down, cause to grow
Corridor, overline bridge destroy, not can guarantee the safety and normal use of gallery, overline bridge in the disasters such as earthquake, wherein with horizontal tension and compression by
It destroys more.Currently in gallery, overline bridge earthquake research field, seek more effective antidetonation means to resist earthquake to gallery structure
Destruction be of great significance.
Utility model patent 2018208533258 proposes a kind of " horizontal art skating drawing-resisting device ", the device packet
It includes including the first anti-pulling frame, the second anti-pulling frame, tension sliding hinge fitting, the first anti-pulling frame includes frame support
Beam, the second anti-pulling frame include frame spandrel girder, and frame supporting beam is arranged in a mutually vertical manner with frame spandrel girder, tension sliding
Articulation piece top and the removable connection of frame spandrel girder, tension sliding hinge fitting lower part and the removable connection of frame supporting beam.
There is no problem for the working principle of the utility model: so that main structure body is misplaced with ground basal plane in earthquake or storm etc.
When displacement, the first anti-pulling frame 1 on top follows top bodies structure motion, and the second anti-pulling frame 2 of lower part follows down
Portion basal plane movement.But there are three disadvantages: 1, structure is complicated；Including the first anti-pulling frame, lower guideway, the second anti-pulling frame
Frame, upper rail, tension sliding hinge fitting etc..2, installation is complicated.It needs to keep frame strut beam and idler wheel after being completed, connect
It is closely overlapped between lug fastener and cushion block, no horizontal error gap caused greatly.3, destruction cannot excessively " art skating ", be consumed
Performance amount, the amount of sliding are excessive.
Summary of the invention
The utility model is directed to above-mentioned 3 problems, provides a kind of horizontal damping and slides tension pressure device, which can avoid
Building up-down structure is destroyed by horizontal impacts such as seismic wave, typhoons.
Tension pressure device is slided in this horizontal damping, which is characterized in that and including rectangular crossbeam, there is column at crossbeam both ends,
Crossbeam is fixed on the end of building in the following, column is placed on the pedestal of building, among the crossbeam below, have and crossbeam
Vertical geosyncline is placed with circular columns in geosyncline, and square block is arranged at circular columns top, and there are clamping plate in square block two sides, and clamping plate clips cross
The two sides of beam, when clamping plate is located among crossbeam, circular columns are divided into geosyncline two sections of equal length.
Between square block and column, horizontal is equipped with damping piece, when square block is among crossbeam, damping piece not by
Power.
The both sides of circular columns in geosyncline, horizontal respectively to be equipped with damping piece, damping piece one end is movable plate, movable plate
There is spin in lower end, and movable plate is fixed on the end face of geosyncline close to circular columns, the other end of damping piece, and circular columns are among geosyncline
When, damping piece does not stress, and when circular columns move among geosyncline, the damping piece of circular columns side is by pressure, the circular columns other side
Damping piece not by pressure.
Spring is most common damping piece.
When there is destructive strength, if destructive power is parallel with crossbeam, circular columns are motionless, and crossbeam is sliding in clamping plate
Dynamic, column slides therewith；If destructive power and beam vertical, circular columns move in geosyncline, crossbeam, column slide therewith,
If destructive power and crossbeam have a low-angle, crossbeam, column and circular columns are able to rotate；When cross beam and upright post slides, damping piece meeting
It works, consumes destructive energy, reduce the displacement of building.
When installation, building of jack-uping digs one and the corresponding 5cm of crossbeam or so depth in building bottom
Slot allows crossbeam and column to bear the weight of building, then install rectangular then being put into slot with the crossbeam that column connects together
Block and circular columns, allow clamping plate to clamp crossbeam two sides, and circular columns fall into ground slot bottom, subject the weight of square block and clamping plate.
Utility model has the advantages that 1, structure is simple.2, easy for installation.3, when by destructive strength, building
Object can slide a distance on the base, while damping piece reduces the speed and distance of the art skating of building, can consume
Destructive energy.It can be used not only for the antidetonation wind resistance of newly-built civil engineering structure, and existing civil engineering can be widely used in
After seismic hardening or shake in recovery project；Economic and practical is strong, applicability is good.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model.
Fig. 2 is the cross-sectional view of the utility model crossbeam median plane A-A.
The horizontal plane scheme of installation of damping piece of the Fig. 3 between square block and column.
The vertical plane scheme of installation of damping piece of the Fig. 4 between circular columns and geosyncline end.
In figure: 1, crossbeam, 2, column, 3, building, 4, pedestal, 5, geosyncline, 6, circular columns, 7, square block, 8, clamping plate,
9, spring, 10, movable plate, 11, telescopic sleeving rod.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing.
In Fig. 1 and 2, tension pressure device is slided in this horizontal damping, which is characterized in that including rectangular crossbeam 1, crossbeam 1
There is column 2 at both ends, and crossbeam 1 is fixed on the end of shelter bridge building 3 in the following, column 2 is placed on the pedestal 4 of shelter bridge building,
Below 1 centre of crossbeam, there is the geosyncline 5 vertical with crossbeam 1, there are circular columns 6 in geosyncline 5, square block 7 is arranged at 6 top of circular columns,
There are a clamping plate 8 in 7 two sides of square block, and clamping plate 8 clips the two sides of crossbeam 1, clamping plate 8 be located at crossbeam 1 it is intermediate when, circular columns 6 are geosyncline 5
It is divided into two sections of equal length.
Between square block 7 and column 2, horizontal is equipped with damping piece, and for square block 7 when crossbeam 1 is intermediate, damping piece is not
Stress.When square block 7 moves in crossbeam 1, the damping piece of side is by pulling force, and the damping piece of the other side is by pressure.
The both sides of circular columns 6 in geosyncline, horizontal respectively to be equipped with damping piece, damping piece one end is movable plate 10, living
There is spin in 10 lower end of movable plate, and movable plate 10 is fixed on the end face of geosyncline close to circular columns 6, the other end of damping piece, and circular columns exist
When among geosyncline, damping piece does not stress.When circular columns move among geosyncline, the damping piece of circular columns side is round by pressure
The damping piece of the column other side is not by pressure.
Spring 9 is most common damping piece.
In Fig. 3, between square block 7 and column 2, the both ends of telescopic sleeving rod 11 are separately fixed at square block 7 and column 2
On, 9 sets of spring on telescopic sleeving rod 11,9 both ends of spring are also separately fixed on square block 7 and column 2.
In Fig. 4, in geosyncline, between movable plate 10 and the end face of geosyncline 5, telescopic sleeving rod 11 is installed, 9 sets of spring
On telescopic sleeving rod 11,9 both ends of spring are also separately fixed on the end face of movable plate 10 and geosyncline 5.
Claims (6)
1. tension pressure device is slided in a kind of horizontal damping, which is characterized in that including rectangular crossbeam, there is column at crossbeam both ends, horizontal
Beam is fixed on the end of building in the following, column is placed on the pedestal of building, among the crossbeam below, have and hang down with crossbeam
Straight geosyncline is placed with circular columns in geosyncline, and square block is arranged at circular columns top, and there are clamping plate in square block two sides, and clamping plate clips crossbeam
Two sides, when clamping plate is located among crossbeam, circular columns are divided into geosyncline two sections of equal length.
2. tension pressure device is slided in a kind of horizontal damping according to claim 1, which is characterized in that in square block and column
Between, horizontal is equipped with damping piece, and when square block is among crossbeam, damping piece does not stress.
3. tension pressure device is slided in a kind of horizontal damping according to claim 1, which is characterized in that the circular columns in geosyncline
Both sides, horizontal respectively to be equipped with damping piece, damping piece one end is movable plate, and there is a spin in movable plate lower end, movable plate close to
The other end of circular columns, damping piece is fixed on the end face of geosyncline, and when circular columns are among geosyncline, damping piece does not stress, circular columns
When moving among geosyncline, the damping piece of circular columns side is by pressure, and the damping piece of the circular columns other side is not by pressure.
4. tension pressure device is slided in a kind of horizontal damping according to claim 2 or 3, which is characterized in that damping piece is bullet
Spring.
5. tension pressure device is slided in a kind of horizontal damping according to claim 4, which is characterized in that the both ends of telescopic sleeving rod
It is separately fixed on square block and column, for spring pocket on telescopic sleeving rod, both ends of the spring is also separately fixed at square block and column
On.
6. tension pressure device is slided in a kind of horizontal damping according to claim 4, which is characterized in that the movable plate in geosyncline
Between the end face of geosyncline, telescopic sleeving rod is installed, for spring pocket on telescopic sleeving rod, both ends of the spring is also separately fixed at movable plate
On the end face of geosyncline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920351297.4U CN209723273U (en) | 2019-03-20 | 2019-03-20 | Tension pressure device is slided in a kind of horizontal damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920351297.4U CN209723273U (en) | 2019-03-20 | 2019-03-20 | Tension pressure device is slided in a kind of horizontal damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209723273U true CN209723273U (en) | 2019-12-03 |
Family
ID=68687356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920351297.4U Active CN209723273U (en) | 2019-03-20 | 2019-03-20 | Tension pressure device is slided in a kind of horizontal damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209723273U (en) |
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2019
- 2019-03-20 CN CN201920351297.4U patent/CN209723273U/en active Active
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