CN108895643A - The horizontal soft binding structure of air hose with shock insulation compensation function - Google Patents
The horizontal soft binding structure of air hose with shock insulation compensation function Download PDFInfo
- Publication number
- CN108895643A CN108895643A CN201811069466.1A CN201811069466A CN108895643A CN 108895643 A CN108895643 A CN 108895643A CN 201811069466 A CN201811069466 A CN 201811069466A CN 108895643 A CN108895643 A CN 108895643A
- Authority
- CN
- China
- Prior art keywords
- shock insulation
- hose adapter
- hose
- binding structure
- horizontal
- 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.)
- Pending
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 78
- 230000035939 shock Effects 0.000 title claims abstract description 78
- 238000006073 displacement reaction Methods 0.000 claims abstract description 39
- 238000013016 damping Methods 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- UGACIEPFGXRWCH-UHFFFAOYSA-N [Si].[Ti] Chemical compound [Si].[Ti] UGACIEPFGXRWCH-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract description 15
- 238000009423 ventilation Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0209—Ducting arrangements characterised by their connecting means, e.g. flanges
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The present invention relates to air hoses to be flexibly connected technical field, discloses a kind of horizontal soft binding structure of the air hose with shock insulation compensation function.The present invention includes horizontally disposed hose adapter, and the flange frame positioned at hose adapter both ends hangs the support rod for being located at hose adapter bottom, and the shock insulation bar being arranged on respect to two side elevations of hose adapter；Support rod is telescopic rod, along the elongated setting of hose adapter length direction；Support rod both ends pass through support deflection section respectively and connect with the flange frame at both ends；Shock insulation bar is telescopic rod, along the elongated setting of the length direction of hose adapter；Shock insulation bar both ends are connect by horizontal displacement deflection section with the support frame universal rotational in the flange frame of both ends respectively.Isolation property of the present invention is strong, and displacement compensation amount is big, and security performance is high.
Description
Technical field
The present invention relates to air hoses to be flexibly connected technical field, more particularly to a kind of air hose water with shock insulation compensation function
Put down soft binding structure.
Background technique
The horizontal soft binding structure of air hose is the effective deformation using flexible member, and it is big because a variety of causes generates to carry out absorption line
A kind of displacement compensation device of change in size.In previous applied technical field, deformation is a slow static process, is not had to
Consider vibration and resonance problem, but apply at shock insulation field, because earthquake can be discharged along with huge energy, is formed short
The impact and vibration of rush, so, the resonance problem of pipe-line system is the technical problem that must be solved.
In the building body for being provided with structure big displacement Seismic Isolation of Isolation Layer, it is fixed on ventilation duct of the Seismic Isolation of Isolation Layer up and down on different structure
Road generallys use soft binding structure and connects adjacent air hose to adapt to the displacement of Seismic Isolation of Isolation Layer horizontal earthquake, but current soft binding structure
The maximum displacement compensation that can be realized is limited, it is difficult to which commensurate structure displacement is more than in the construction of 150mm, and soft binding structure holds
Ventilation shaft torsional deformation is easily caused even to tear damage because of displacement structure.
The soft binding structure of level of existing single-unit air hose, connects as the air hose being arranged at structure expansion joint and subsiding crack is soft, such as wind
The air hose of the equipment such as pipeline and air-conditioner set and blower junction setting is soft to be connect, and the maximum displacement compensation being able to achieve all exists
Within the scope of 150mm.The horizontal soft binding structure of existing air hose still can not achieve the compensation of 150mm or more displacement.
Summary of the invention
In view of this, deforming and shaking hair the present invention provides a kind of horizontal soft binding structure of air hose so as to realize
When raw, the generation that the system resonance of any direction is avoided while deformation is being absorbed, the stability of safeguards system realizes shock insulation
Purpose.
The technical issues of solution is：The maximum displacement that the existing soft binding structure of level is able to achieve compensates all in 150mm range
It is interior, it is difficult in the biggish construction of commensurate structure displacement, to be provided with structure big displacement（Displacement >=150mm）Seismic Isolation of Isolation Layer
Building body in, be fixed on ventilation shaft of the Seismic Isolation of Isolation Layer up and down on different structure, to adapt to the displacement of Seismic Isolation of Isolation Layer horizontal earthquake, take
A kind of air hose level with big displacement shock insulation compensation function is soft to be connect, and avoids causing ventilation shaft torsional deformation because of displacement structure
Even tearing damage, in turn results in systemic breakdown.
In order to solve the above technical problems, the present invention adopts the following technical scheme that：
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, including horizontally disposed hose adapter, is located at hose adapter
The flange frame at both ends hangs the support rod for being located at hose adapter bottom, and the shock insulation being arranged on respect to two side elevations of hose adapter
Bar；
Support rod is telescopic rod, along the elongated setting of hose adapter length direction；Support rod both ends pass through support deflection section and two respectively
The flange frame at end connects；
Shock insulation bar is telescopic rod, along the elongated setting of the length direction of hose adapter；Shock insulation bar both ends are deflected by horizontal displacement respectively
Section is connect with the support frame universal rotational in the flange frame of both ends.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, and further, the quantity of the support rod is not
It less than 2, is intervally arranged along hose adapter bottom surface, the distance between adjacent supports bar is no more than the 1/3 of hose adapter bottom width.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, and further, the support deflection section is perpendicular
The shaft being directly arranged；The top of shaft is welded and fixed with flange frame, and support rod rotates around the axis.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, further, the horizontal displacement deflection section
For damping spring, damping spring and shock insulation bar are coaxially disposed, and shock insulation rod end head is with respect to support frame left-right rotation in the horizontal plane.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, further, the shock insulation bar two ends point
It is not connected by one end of C-shaped pin shaft and damping spring, the other end of damping spring passes through the fixation on C-shaped pin shaft and support frame
Bolt pin joint is fixed.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, and further, the C-shaped pin shaft is that round steel is curved
It rolls over, including shaft and gag lever post, the shaft is threaded through in shock insulation bar or fixing bolt, and shaft both ends are each passed through damping
It vertically bent after spring, extend outward to form gag lever post；The opening of C-shaped pin shaft is directed away from the direction of damping spring geometric center
Setting.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, further, the horizontal displacement deflection section
For universal ball component, including mutually matched multi-directional ball and ball groove, the end of shock insulation bar is arranged in multi-directional ball, and ball groove passes through support
Frame is fixedly connected with the flange frame of hose adapter two sides.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, and further, the support deflection section is ten thousand
To ball component, including mutually matched multi-directional ball and ball groove, multi-directional ball is arranged in the end of support rod, ball groove by support frame with
The flange frame of hose adapter two sides is fixedly connected.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, and further, the section of the hose adapter is
It is rectangular, it is connect for fire prevention silicon titanium synthesis is soft.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function, and further, the shock insulation bar is along hose adapter
The horizontal central line of side elevation is arranged.
The present invention has the horizontal soft binding structure of the air hose of shock insulation compensation function compared with prior art, has following beneficial to effect
Fruit：
The present invention have the air hose of shock insulation compensation function it is horizontal it is soft connect that horizontal displacement compensation rate is larger, it is axial along hose adapter
Telescopic displacement compensation rate and maximum up to 300mm, use scope perpendicular to the horizontal deflection displacement compensation amount of hose adapter axial direction
More extensively, application is more flexible.
When hose adapter displacement compensation amount requires larger, longer, middle part tube coupling can be arranged in the length of hose adapter accordingly
Under Gravitative Loads or air pressure inside impact, bending deformation can be descended, under the impact of intraductal atmospheric pressure, hose adapter generates deformation of cylindrical,
Violent shaking even occurs, will cause the tearing and breakage of hose adapter when serious, and the present invention is arranged in the bottom of hose adapter
Support rod effectively prevents the lower bending deformation of tube coupling in the middle part of hose adapter.
When horizontal soft binding structure occurs acutely to shake with Seismic Isolation of Isolation Layer, the tearing or connection framework of hose adapter are easily caused
Avulsion is deformed, the present invention is provided with shock insulation bar on two side elevations of hose adapter, can effectively intercept hose adapter due to shaking
The deformation of generation avoids hose adapter from rupturing under the impact of internal pressure, improves the security performance of soft binding structure；Shock insulation bar phase
To support frame centered on shock insulation boom end point, can vertically and horizontally all directions rotation and stretch, can effectively slow down soft connect
The shaking amplitude of pipe, shock insulation compensation effect is good, effectively avoids the damage of the connection framework between tube coupling, improves soft binding structure
Security performance.
Support rod both ends of the present invention are connect by support deflection section with the flange frame at both ends, and the end of support rod can be in water
Rotation in surface, cooperate hose adapter and shock insulation bar shaking, make support rod play the role of support hose adapter while, cooperate every
Shake the shock insulation compensating action of bar.
Horizontal displacement deflection section of the present invention can be damping spring, or universal ball component, when for damping spring,
Not only shock insulation bar can be made to swing in the horizontal plane, to adapt to the horizontal displacement of hose adapter, and cooperate shock insulation bar and soft
The stretching of adapter tube carries out stretching to a certain extent, further ensures the shock insulation compensation performance of shock insulation bar.
The horizontal soft binding structure of the air hose with shock insulation compensation function of the invention is described further with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the horizontal soft binding structure of air hose in embodiment 1；
Fig. 2 is the main view of the horizontal soft binding structure of air hose in embodiment 1；
Fig. 3 is the attachment structure schematic diagram at damping spring；
Fig. 4 is the main view of the horizontal soft binding structure of air hose in embodiment 2.
Appended drawing reference：
1- hose adapter；2- flange frame；3- support rod；4- shaft；5- shock insulation bar；6- support frame；7- damping spring；8-C shape pin shaft；
81- shaft；82- gag lever post；9- fixing bolt；The universal ball component of 10-.
Specific embodiment
Embodiment 1
As shown in Figure 1 to Figure 3, it includes horizontally disposed soft connect that the present invention, which has the horizontal soft binding structure of the air hose of shock insulation compensation function,
Pipe 1, the flange frame 2 positioned at 1 both ends of hose adapter hang the support rod 3 for being located at 1 bottom of hose adapter, and are arranged opposite in hose adapter 1
Shock insulation bar 5 on two side elevations.
The section of hose adapter 1 be it is rectangular, hose adapter 1 is that fire prevention silicon titanium synthesis soft connects.
Flange frame 2 is fixedly connected with the connection framework at 1 both ends of hose adapter, and flange frame 2 is the angle steel enclosing that thickness is not less than 4mm
Frame made of conjunction.
Support rod 3 is telescopic rod, and both ends pass through support deflection section respectively and connect with the flange frame 2 at both ends.
Support deflection is saved in 3 end of connection support bar and flange frame 2, and 3 end of support rod can be made to exist with respect to flange frame 2
Left-right rotation in horizontal plane adapts to the swinging in the horizontal direction of hose adapter 1, to realize the horizontal position at 1 both ends of hose adapter
Move compensation.
The shaft 4 that support deflection section is vertically arranged in the present embodiment；The quantity of support rod 3 is no less than 2, along hose adapter
The arrangement of 1 bottom surface uniform intervals, and along the elongated setting of 1 length direction of hose adapter, the distance between adjacent supports bar 3 is no more than soft
The 1/3 of 1 bottom width of adapter tube, top and the flange frame 2 of shaft 4 are welded and fixed, and the end of support rod 3 is with the axis of shaft 4
Rotation axis, left-right rotation, can effectively support the weight of hose adapter 1 in the horizontal plane, prevent lower bending deformation in the middle part of hose adapter 1；Branch
The length adjusting range of strut 3 and the length adjusting range of hose adapter 1 are adapted.
Shock insulation bar 5 is telescopic rod, and both ends are connect by horizontal displacement deflection section with 6 universal rotational of support frame respectively.
Horizontal displacement deflection is saved in universal rotational connection shock insulation bar 5 and support frame 6, and shock insulation bar 5 is with respect to support frame 6 to hold
Point centered on portion all directions can be rotated and be stretched vertically and horizontally, and to realize shock insulation compensation function, while shock insulation bar 5 is suitable
The swinging in the horizontal direction of hose adapter 1 is answered, to realize the horizontal displacement compensation at 1 both ends of hose adapter.
Horizontal displacement deflection section is damping spring 7 in the present embodiment, and damping spring 7 and shock insulation bar 5 are coaxially disposed.Support frame
6 be angle steel, and one end is welded and fixed with flange frame 2, is arranged perpendicular to the edge of place flange frame 2；Each side elevation of hose adapter 1
On the quantity of shock insulation bar 5 be no less than 1, when the section of hose adapter 1 is rectangular, shock insulation bar 5 is located at 1 side elevation of hose adapter
Horizontal central line position；Length direction elongated setting of the shock insulation bar 5 along hose adapter 1, the length adjusting range and hose adapter of shock insulation bar 5
1 length adjusting range is adapted.
5 two ends of shock insulation bar pass through C-shaped pin shaft 8 respectively and connect with one end of damping spring 7, and C-shaped pin shaft 8 is that diameter is not small
It is bent in the round steel of 6mm, including shaft 81 and gag lever post 82, shaft 81 are threaded through in shock insulation bar 5, along 5 section of shock insulation bar
Diametrical direction setting, 81 both ends of shaft be each passed through after damping spring 7 vertically bend, extend to form gag lever post horizontally outward
82；The opening of C-shaped pin shaft 8 is directed away from the direction setting of 7 geometric center of damping spring.
The other end of damping spring 7 is fixed by C-shaped pin shaft 8 and 6 pin joint of support frame；Fixed spiral shell is provided on support frame 6
The shaft 81 of bolt 9, C-shaped pin shaft 8 is threaded through in fixing bolt 9, and the diametrical direction along 9 section of fixing bolt is arranged, and 81 liang of shaft
End, which is each passed through after damping spring 7, vertically to be bent, extends to form gag lever post 82 horizontally outward；The opening of C-shaped pin shaft 8 is directed away from
The direction of 7 geometric center of damping spring is arranged.
The displacement compensation amount of soft binding structure in the horizontal direction in the present embodiment can achieve 300mm.What vibration occurred
In the case of, the soft displacement compensation amount maximum of physical end in the horizontal direction that connects can achieve 300mm；Damping spring 7 is playing
While the effect that horizontal hunting is adjusted, it can also be compensated along the length direction horizontal extension of hose adapter 1 with certain shock insulation
Function.
Embodiment 2
Compared with Example 1, the distinctive points for the technical solution that the present embodiment is recorded are that support deflection saves and horizontal displacement deflection
The specific implementation structure of section is different.
As shown in figure 4, support deflection section and horizontal displacement deflection section are universal ball component 10 in the present embodiment, including
Mutually matched multi-directional ball and ball groove, multi-directional ball are arranged in the end of support rod 3 or shock insulation bar 5, ball groove by support frame 6 with it is soft
The flange frame 2 of 1 two sides of adapter tube is fixedly connected, and support frame 6 is angle steel, and one end is welded and fixed with flange frame 2, perpendicular to place flange
The edge of frame 2 is arranged.
Universal ball component 10 while realizing the swing stretch function in the horizontal direction of hose adapter 1, support rod 3 and every
The point centered on end of bar 5 is shaken, all directions rotate vertically and horizontally relative to support frame 6, and the movable direction of hose adapter 1 is more
It is more, it is more adaptable in vibration.
The displacement compensation amount of soft binding structure in the horizontal direction in the present embodiment can achieve 300mm, can be perpendicular
It is soft to connect the generable maximum horizontal displacement of physical end in the case that vibration occurs to all directions deflection, deformation in straight plane
Compensation rate is 300mm.
Embodiment described above only describe the preferred embodiments of the invention, not to model of the invention
It encloses and is defined, without departing from the spirit of the design of the present invention, those of ordinary skill in the art are to technical side of the invention
The various changes and improvements that case is made should all be fallen into the protection scope that claims of the present invention determines.
Claims (10)
1. the horizontal soft binding structure of the air hose with shock insulation compensation function, it is characterised in that：Including horizontally disposed hose adapter（1）,
Positioned at hose adapter（1）The flange frame at both ends（2）, hang and be located at hose adapter（1）The support rod of bottom（3）, and be arranged in hose adapter
（1）Shock insulation bar on opposite two side elevations（5）；
Support rod（3）For telescopic rod, along hose adapter（1）The elongated setting of length direction；Support rod（3）It is inclined that both ends pass through support respectively
The flange frame of trochanter and both ends（2）Connection；
Shock insulation bar（5）For telescopic rod, along hose adapter（1）The elongated setting of length direction；Shock insulation bar（5）Both ends pass through level respectively
Displacement deflection section and both ends flange frame（2）On support frame（6）Universal rotational connection.
2. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：The branch
Strut（3）Quantity be no less than 2, along hose adapter（1）Bottom surface is intervally arranged, adjacent supports bar（3）The distance between be no more than
Hose adapter（1）The 1/3 of bottom width.
3. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：The branch
The shaft that support deflection section is vertically arranged（4）；Shaft（4）Top and flange frame（2）It is welded and fixed, support rod（3）Around the shaft
（4）Rotation.
4. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：The water
Flat displacement deflection section is damping spring（7）, damping spring（7）With shock insulation bar（5）Coaxial arrangement, shock insulation bar（5）End is opposite to prop up
Support（6）Left-right rotation in the horizontal plane.
5. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 4, it is characterised in that：It is described every
Shake bar（5）Two ends pass through C-shaped pin shaft respectively（8）With damping spring（7）One end connection, damping spring（7）The other end it is logical
Cross C-shaped pin shaft（8）With support frame（6）On fixing bolt（9）Pin joint is fixed.
6. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 5, it is characterised in that：The C
Shape pin shaft（8）It is bent for round steel, including shaft（81）And gag lever post（82）, the shaft（81）It is threaded through shock insulation bar（5）
Or fixing bolt（9）It is interior, shaft（81）Both ends are each passed through damping spring（7）It is vertical afterwards to bend, extend to form limit horizontally outward
Position bar（82）；C-shaped pin shaft（8）Opening be directed away from damping spring（7）The direction of geometric center is arranged.
7. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：The water
Flat displacement deflection section is universal ball component（10）, including mutually matched multi-directional ball and ball groove, multi-directional ball setting is in shock insulation bar（5）
End, ball groove passes through support frame（6）With hose adapter（1）The flange frame of two sides（2）It is fixedly connected.
8. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：The branch
Support deflection section is universal ball component（10）, including mutually matched multi-directional ball and ball groove, multi-directional ball setting is in support rod（3）End
Head, ball groove pass through support frame（6）With hose adapter（1）The flange frame of two sides（2）It is fixedly connected.
9. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：It is described soft
Adapter tube（1）Section be rectangular, hose adapter（1）It is connect for fire prevention silicon titanium synthesis is soft.
10. the horizontal soft binding structure of the air hose with shock insulation compensation function according to claim 1, it is characterised in that：It is described
Shock insulation bar（5）Along hose adapter（1）The horizontal central line of side elevation is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069466.1A CN108895643A (en) | 2018-09-13 | 2018-09-13 | The horizontal soft binding structure of air hose with shock insulation compensation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811069466.1A CN108895643A (en) | 2018-09-13 | 2018-09-13 | The horizontal soft binding structure of air hose with shock insulation compensation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108895643A true CN108895643A (en) | 2018-11-27 |
Family
ID=64359897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811069466.1A Pending CN108895643A (en) | 2018-09-13 | 2018-09-13 | The horizontal soft binding structure of air hose with shock insulation compensation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108895643A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879706A (en) * | 2021-01-12 | 2021-06-01 | 顾兆辉 | Ship ventilation pipeline structure with toughness and anti-seismic performance |
| CN113530150A (en) * | 2021-08-03 | 2021-10-22 | 福建九鼎建设集团有限公司 | Basement exhaust system of building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014124810A1 (en) * | 2013-02-13 | 2014-08-21 | Siemens Aktiengesellschaft | Compensator arrangement |
| CN105179864A (en) * | 2015-08-13 | 2015-12-23 | 中国航空工业集团公司西安飞机设计研究所 | Universal adapter-coupling angle compensator |
| CN205013950U (en) * | 2015-08-11 | 2016-02-03 | 洛阳双瑞特种装备有限公司 | Expansion joint with elasticity suspension damping structure |
| CN106641549A (en) * | 2017-01-04 | 2017-05-10 | 南京晨光东螺波纹管有限公司 | Double universal four-connecting rod expansion joint capable of absorbing multi-plane transverse displacement |
| CN208720469U (en) * | 2018-09-13 | 2019-04-09 | 北京城建集团有限责任公司 | The horizontal soft binding structure of air hose with shock insulation compensation function |
-
2018
- 2018-09-13 CN CN201811069466.1A patent/CN108895643A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014124810A1 (en) * | 2013-02-13 | 2014-08-21 | Siemens Aktiengesellschaft | Compensator arrangement |
| CN205013950U (en) * | 2015-08-11 | 2016-02-03 | 洛阳双瑞特种装备有限公司 | Expansion joint with elasticity suspension damping structure |
| CN105179864A (en) * | 2015-08-13 | 2015-12-23 | 中国航空工业集团公司西安飞机设计研究所 | Universal adapter-coupling angle compensator |
| CN106641549A (en) * | 2017-01-04 | 2017-05-10 | 南京晨光东螺波纹管有限公司 | Double universal four-connecting rod expansion joint capable of absorbing multi-plane transverse displacement |
| CN208720469U (en) * | 2018-09-13 | 2019-04-09 | 北京城建集团有限责任公司 | The horizontal soft binding structure of air hose with shock insulation compensation function |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879706A (en) * | 2021-01-12 | 2021-06-01 | 顾兆辉 | Ship ventilation pipeline structure with toughness and anti-seismic performance |
| CN112879706B (en) * | 2021-01-12 | 2022-12-06 | 大连金华船舶阀门有限公司 | Ship ventilation pipeline structure with toughness and anti-seismic performance |
| CN113530150A (en) * | 2021-08-03 | 2021-10-22 | 福建九鼎建设集团有限公司 | Basement exhaust system of building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108895643A (en) | The horizontal soft binding structure of air hose with shock insulation compensation function | |
| CN106300198B (en) | The two parallel wielded-proof device and application method of a kind of overhead transmission line | |
| WO2020258449A1 (en) | Testing device for large-amplitude longitudinal and coupled torsional free vibration of bridge in natural wind field | |
| CN208720469U (en) | The horizontal soft binding structure of air hose with shock insulation compensation function | |
| CN208886132U (en) | A kind of outstanding lateral para-seismic support of pipe of list | |
| WO2019153247A1 (en) | Large amplitude free vertical and torsional coupling vibration bridge wind tunnel test device | |
| CN206640273U (en) | It is a kind of to be easy to the anti-of regulation to tremble damper | |
| CN208719630U (en) | The vertical soft binding structure of air hose with shock insulation compensation function | |
| CN108895227A (en) | The vertical soft binding structure of air hose with shock insulation compensation function | |
| CN207647695U (en) | A kind of wind power tower introducing tuned mass damper | |
| CN207893265U (en) | Pipe installation bracket | |
| CN209164759U (en) | A kind of building pipe suspended fixing component | |
| GB2040429A (en) | Improvements in or relating to stabilising structures against oscillation | |
| CN208419630U (en) | Bottom of Heating Furnace Vaporizing cooling pipeline hangs holder device | |
| CN213576252U (en) | Anti-seismic support and hanger for thermal insulation pipeline | |
| CA2413322C (en) | Mechanical damping system for structures | |
| CN114520487A (en) | Self-adaptive balance type power transmission high-voltage cable rack | |
| CN210830986U (en) | Novel pipeline shock attenuation is taken precautions against earthquakes device | |
| CN206693414U (en) | A kind of antidetonation soundproof wall attachment means | |
| CN108981400A (en) | Bottom of Heating Furnace Vaporizing cooling pipeline hangs holder device | |
| KR101817710B1 (en) | Device for bufferring vibration of a power cable | |
| CN219530044U (en) | Pipeline anti-seismic support and hanger | |
| CN216009038U (en) | Fan antidetonation gallows | |
| CN219389296U (en) | Support for mounting axial-flow type fire-fighting smoke exhaust fan | |
| CN214789426U (en) | A antidetonation hangs support for spiral duct |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181127 |
|
| WD01 | Invention patent application deemed withdrawn after publication |