CN206800535U - A kind of high-rise building downcomer buffer - Google Patents
A kind of high-rise building downcomer buffer Download PDFInfo
- Publication number
- CN206800535U CN206800535U CN201720661722.0U CN201720661722U CN206800535U CN 206800535 U CN206800535 U CN 206800535U CN 201720661722 U CN201720661722 U CN 201720661722U CN 206800535 U CN206800535 U CN 206800535U
- Authority
- CN
- China
- Prior art keywords
- buffer board
- housing
- buffer
- downcomer
- rotating shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Sewage (AREA)
Abstract
In terms of the utility model is related to Architectural Equipment, and in particular to a kind of high-rise building downcomer buffer.Including housing, buffering cavity is provided with housing, buffer board is provided with cushion chamber body, buffer board one end is hinged with rotating shaft, and two torsion springs are arranged with rotating shaft, sleeve is set between two torsion springs, the movable end of torsion spring is contacted with the lower surface of buffer board, and rotating shaft is fixed in revolving part storage tank, and the fixing end of torsion spring is fixed on housing, the through hole passed through for buffer board is provided with housing between buffering cavity and revolving part storage tank, bending-type limiting plate is provided between housing and the upper surface of buffer board.It is simple in construction, small volume, space is saved, the kinetic energy of sewage can be effectively reduced, ensure the normal operation of downcomer, extend the service life of downcomer.
Description
Technical field
In terms of the utility model is related to Architectural Equipment, and in particular to a kind of high-rise building downcomer buffer.
Background technology
Floor is built higher at present, and pressure of the flowing water from high level to bottom is larger, plus caused by the impact of current
Strength, if without energy dissipating, pipe joint, downcomer lowest part are often by impact failure.At present to sewer pipe
The loop that buffering energy dissipating mainly uses is as shown in figure 1, the structure space-consuming is big.
Utility model content
The purpose of this utility model is to provide a kind of high-rise building downcomer buffer, is not only avoided that current to downcomer
Pipe joint, lowest part etc. impact damage, and small volume, save space.
The purpose of this utility model is realized in the following manner：A kind of high-rise building downcomer buffer, including housing,
Buffering cavity is provided with housing, is provided with buffer board in cushion chamber body, buffer board one end is hinged with rotating shaft, and two are arranged with rotating shaft
Individual torsion spring, sleeve is set between two torsion springs, the movable end of torsion spring contacts with the lower surface of buffer board, and rotating shaft is fixed on revolving part appearance
Put in groove, the fixing end of torsion spring is fixed on housing, is buffered and is provided with the housing between cavity and revolving part storage tank for slow
Bending-type limiting plate is provided between the upper surface of the through hole that punching passes through, housing and buffer board.
Water hole is provided with the buffer board.
The revolving part storage tank side is connected with maintenance door.
The buffer board, sleeve and the material of rotating shaft are stainless steel.
The beneficial effects of the utility model are：It is simple in construction, small volume, space is saved, sewage can be effectively reduced
Kinetic energy, ensure the normal operation of downcomer, extend the service life of downcomer.
Brief description of the drawings
Fig. 1 is the structural representation of prior art.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the A-A direction views in Fig. 2.
Embodiment
As shown in Figure 2 and Figure 3, a kind of high-rise building downcomer buffer, including housing 3, cushion chamber is provided with housing 3
Body, cushion chamber body is interior to be provided with buffer board 4, water hole 5 is provided with buffer board 4, the one end of buffer board 4 is be hinged with rotating shaft 6, rotating shaft 6
On be arranged with torsion spring 7, sleeve 9 is set between two torsion springs 7, prevents torsion spring from jumping, the spacing of two torsion springs of guarantee, buffer board
Less gap is left between 4 other ends and buffering cavity, the movable end of torsion spring 7 contacts with the lower surface of buffer board 4, rotating shaft 6
It is fixed in revolving part storage tank, revolving part storage tank side is connected with maintenance door 2, and the fixing end of torsion spring 7 is fixed on housing 3
On, buffer and be provided with the through hole passed through for buffer board 4, housing and buffer board on the housing 3 between cavity and revolving part storage tank
Upper surface between be provided with bending-type limiting plate 8, can not only prevent buffer board to be upturned, be also prevented from current entrance
In revolving part storage tank, the upper and lower side of housing 3 is provided with the joint being connected with downcomer 1, buffer board 4, sleeve 9 and rotating shaft 6
Material is stainless steel.
Sewage from high level fall when, if current are smaller, water gravity flow can from the water hole on buffer board by, buffering
Plate keeps original heeling condition, if current are excessive, water impact buffer board, side of the buffer board away from torsion spring turns downwards
Dynamic, torsion spring produces deformation so that larger space is produced between buffer board and housing, increases water amount, due to buffer board and torsion spring
Activity end in contact, torsion spring reset drive buffer board reset.
Claims (4)
1. a kind of high-rise building downcomer buffer, including housing, it is characterised in that：Buffering cavity is provided with housing, is buffered
Buffer board is provided with cavity, buffer board one end is hinged with rotating shaft, and two torsion springs are arranged with rotating shaft, set is set between two torsion springs
Cylinder, the movable end of torsion spring are contacted with the lower surface of buffer board, and rotating shaft is fixed in revolving part storage tank, and the fixing end of torsion spring is fixed
On housing, buffer and the through hole passed through for buffer board is provided with the housing between cavity and revolving part storage tank, housing is with delaying
Bending-type limiting plate is provided between punching upper surface.
A kind of 2. high-rise building downcomer buffer according to claim 1, it is characterised in that：Set on the buffer board
There is water hole.
A kind of 3. high-rise building downcomer buffer according to claim 1, it is characterised in that：The revolving part storage tank
Side is connected with maintenance door.
A kind of 4. high-rise building downcomer buffer according to claim 1, it is characterised in that：The buffer board, sleeve
Material with rotating shaft is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661722.0U CN206800535U (en) | 2017-06-08 | 2017-06-08 | A kind of high-rise building downcomer buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720661722.0U CN206800535U (en) | 2017-06-08 | 2017-06-08 | A kind of high-rise building downcomer buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800535U true CN206800535U (en) | 2017-12-26 |
Family
ID=60745572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720661722.0U Expired - Fee Related CN206800535U (en) | 2017-06-08 | 2017-06-08 | A kind of high-rise building downcomer buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206800535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664428A (en) * | 2019-10-12 | 2020-01-10 | 淄博职业学院 | Auxiliary lifting and lying device of CT examination bed |
-
2017
- 2017-06-08 CN CN201720661722.0U patent/CN206800535U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664428A (en) * | 2019-10-12 | 2020-01-10 | 淄博职业学院 | Auxiliary lifting and lying device of CT examination bed |
| CN110664428B (en) * | 2019-10-12 | 2023-01-31 | 淄博职业学院 | Auxiliary lifting and lying device of CT examination bed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207121815U (en) | A kind of damping bearing of highway bridge | |
| CN206800535U (en) | A kind of high-rise building downcomer buffer | |
| CN203144886U (en) | Pot type rubber bearing with damping mechanism | |
| CN204456446U (en) | A kind of subway station Self-resetting foot joint | |
| CN110219382B (en) | High-efficiency energy-consumption self-resetting buckling-restrained brace | |
| CN201212127Y (en) | Antivibration support abutment for energy dissipating type bridge | |
| CN203895284U (en) | Latch type shockproof limit switch | |
| CN101962934A (en) | One-way movable damper for bridge | |
| CN204283363U (en) | A kind of oil pumper | |
| CN207142546U (en) | A kind of device for detecting tower elevator duty steel wire rope pine | |
| CN203411189U (en) | Polyurethane buffer for elevator | |
| CN201340300Y (en) | Overturning-preventing column type weighing sensor | |
| CN112854472B (en) | Full-assembly type concrete node device with replaceable seismic isolation and reduction devices | |
| CN207794331U (en) | A kind of complex building aseismic joint device | |
| CN108316133B (en) | Anti-pulling compound pendulum friction pendulum support and assembling method thereof | |
| CN207163323U (en) | High-strength composite board | |
| CN201031443Y (en) | Large rotary angle ball type bearing support saddle | |
| CN209243895U (en) | A kind of municipal works Anti-fall Double-layer drain cover device | |
| CN208763863U (en) | A kind of condensate pump self-opening device | |
| CN209891053U (en) | V-shaped or U-shaped spring seismic isolation and reduction support | |
| CN208702094U (en) | A kind of floating floor rubber lifting damper | |
| CN201873944U (en) | One-way moving shock absorber for bridge | |
| CN201386812Y (en) | Float valve of rotary switch of ceramic valve core | |
| CN205820731U (en) | A kind of crane control cabinet shock-absorbing protective device | |
| CN205745044U (en) | A kind of magnetic field type plant equipment damping lower limb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 Termination date: 20210608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |