CN204401904U - Siphon rainwater suspension pipe fixing device - Google Patents
Siphon rainwater suspension pipe fixing device Download PDFInfo
- Publication number
- CN204401904U CN204401904U CN201420566149.1U CN201420566149U CN204401904U CN 204401904 U CN204401904 U CN 204401904U CN 201420566149 U CN201420566149 U CN 201420566149U CN 204401904 U CN204401904 U CN 204401904U
- Authority
- CN
- China
- Prior art keywords
- pipe
- pipe clamp
- standpipe
- fixed
- spacing
- 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
- 239000000725 suspension Substances 0.000 title abstract description 7
- 238000004873 anchoring Methods 0.000 claims description 17
- 238000010586 diagram Methods 0.000 description 5
- 230000005484 gravity Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides a siphon rainwater suspension pipe fixing device contains the fixed bolster of fixing to the roof beam in midair, and the fixed bolster lower extreme is connected with square pipe, is fixed with a plurality of interval arrangement's fixed pipe strap and slip pipe strap through square anchor pipe strap on the square pipe, and fixed pipe strap has the card head of dying fixed with the suspension pipe strap, and the slip pipe strap has and holds the gliding guide part of suspension pipe wherein. The fixing device decomposes the vibration and deformation of the suspension pipe between the fixing supports, can attenuate or eliminate the vibration, and avoids leakage caused by the defluxing of the suspension pipe joint due to vibration or overlarge deformation.
Description
Technical field
The utility model relates to a kind of fastening devices, especially a kind of fastening devices for siphon rain pipe.
Background technology
In general, architectural drainage system has gravity current rain-water drainage and hydrocone type rain-water drainage breeding mode.Traditional gravity current drainage system against rain utilizes roof structure upgrade due to needs, and make rainwater naturally flow into roof drain on roofing, then enter Urban Rainwater Pipe Networks through corresponding standpipe, drainage efficiency is low.
And siphonic system is identical with gravity drainage system in the roof drain inflow stage, be all utilize gravity to carry out draining, when the water level on roofing reach a certain height, siphon rainwater head can automatically cut off air and enter in roof drain, thus generation siphon effect, displacement increases greatly.Due to its compact conformation, take up room little, drainage efficiency is high, applies increasing in recent years in various building.
But, owing to adopting horizontal suspension pipe in the middle part of siphon rainwater drainage system, rainwater enters the vibration that can produce hanging pipe in hanging pipe process, when vibration is excessive, not only produce noise, and pipeline junction sealing-off may be caused, rain leakage, serious destruction is brought to the building involved great expense, even jeopardizes personal safety.
Therefore, utility model is a kind of has reliable and stable fastening devices, can decompose the distortion of hanging pipe, and the vibration of hanging pipe is even cleared up in decay, has realistic meaning.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of hanging pipe fastening devices, to overcome the problem that in prior art, hanging pipe vibration large deformation is large.
A kind of siphon rain pipe fastening devices, comprise the fixed support being fixed to suspention beam, described fixed support lower end is connected with square duct, described square duct is fixed with multiple spaced apart fixing pipe clamp and slip pipe clamp by square anchoring pipe clamp, described stationary pipes jig has stuck for hanging pipe fixing card-tight part, and described sliding tube jig has the guide part holding hanging pipe and slide wherein.
Siphon rain pipe fastening devices also comprises standpipe fixed mount, its one end is fixed to building side elevation, the standpipe that the other end is connected with hanging pipe standpipe portion clamps fixes pipe clamp, and described standpipe fixes the standpipe slip pipe clamp being also provided with between pipe clamp and holding standpipe and slide wherein.
Described support bracket fastened spacing is less than or equal to 6m.
When caliber is less than or equal to 200mm, the spacing of described anchoring pipe clamp is less than or equal to 10 times of calibers, and when caliber is more than or equal to 250mm, the spacing of described anchoring pipe clamp is 2m.
The spacing of described fixing pipe clamp is 5m.
The spacing of described standpipe fixed mount is less than or equal to 15 times of calibers.
The spacing that described standpipe fixes pipe clamp is less than or equal to 6m.
The beneficial effects of the utility model are: the dilatancy of (1) whole section of hanging pipe is broken down between each fixed support, is out of shape little; (2) vibration of hanging pipe and stress to be also delivered on suspention beam decay by fixed support and to clear up.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is hanging pipe fixture structure figure of the present utility model;
Fig. 2 is the partial enlarged drawing of in Fig. 1 I;
Fig. 3 is the partial enlarged drawing of in Fig. 1 II;
Fig. 4 suspends beam in midair to fix schematic diagram when not arranging slip pipe clamp between two fixing pipe clamps;
Fig. 5 is the schematic diagram of mechanism of Fig. 4;
Fig. 6 suspends beam in midair to fix schematic diagram when arranging slip pipe clamp between two fixing pipe clamps;
Fig. 7 is the schematic diagram of mechanism of Fig. 6.
Reference numeral: 1-roof drain, 2-fixed support, the horizontal installation sheet of 21-, the square anchoring pipe clamp of 3-, 4-siphon rain pipe, 41-L shape portion, 42-suspention portion, 43-standpipe portion, 5-square duct, 6-fix pipe clamp, 7-slip pipe clamp, 8-standpipe fixed mount, 9-standpipe fix pipe clamp, 10-standpipe slip pipe clamp.
Detailed description of the invention
With reference to figure 1, rainwater flows into roof drain 1, imports suspention portion 42, finally discharged by standpipe portion 43 afterbody through hanging pipe L shape portion 41.In the process of rainwater flowing, hanging pipe can be caused to vibrate, and this kind of vibration needs to take technological means to carry out decaying and clearing up, to avoid causing damage to building.
Continue with reference to figure 1, a kind of siphon rain pipe fastening devices, comprise the fixed support 2 being fixed to suspention beam, it is characterized in that, described fixed support lower end is connected with square duct 5, described square duct is fixed with multiple spaced apart fixing pipe clamp 6 and slip pipe clamp 7 by square anchoring pipe clamp 3, and described fixing pipe clamp 6 has stuck for hanging pipe fixing card-tight part 61, and described sliding tube jig has the guide part 71 holding hanging pipe and slide wherein.
Further, siphon rain pipe fastening devices also comprises standpipe fixed mount 8, its one end is fixed to building side elevation, and the other end is connected with standpipe and fixes pipe clamp 9 and clamped in hanging pipe standpipe portion 41, and standpipe is fixed between pipe clamp 9 and is also provided with standpipe slip pipe clamp 10.
Described square duct 5 has square-section, rotates to prevent the anchoring pipe clamp 3 fixed with it.Described square anchoring pipe clamp 3 has the square-section same with square duct 5, and it is fixedly clamped on square duct completely, and can not rotate owing to having square-section.
Corresponding horizontal installation sheet spacing under providing different tube diameters in table 1, fixing pipe clamp spacing, slip pipe clamp spacing.
Refer again to Fig. 1, the spacing L of described fixed support 2
1, L
2..., L
mbe less than or equal to 6m, horizontal installation sheet 21 spacing L
aequal 2.5m.The spacing of square anchoring pipe clamp 3 is l
1, l
2, l
2... l
n, this spacing is relevant with caliber, and when caliber is less than or equal to 200mm, the spacing of described anchoring pipe clamp 3 is less than or equal to 10 times of calibers, and when caliber is more than or equal to 250mm, the spacing of described anchoring pipe clamp 3 is 2m.Similarly, the spacing l of described fixing pipe clamp 6
gfor 5m.The spacing of described slip pipe clamp 7 is consistent with square anchoring pipe clamp spacing.The spacing of described standpipe fixed mount 8 is h
1, h
2... h
n, it is less than or equal to 15 times of calibers.
The spacing H that described standpipe fixes pipe clamp 9 is less than or equal to 6m.
Referring to figs. 2 and 3, square anchoring pipe clamp 3 other end is connected and fixed pipe clamp 6 or slip pipe clamp 7 by bolt.Alternatively, square anchoring pipe clamp also can be made of one structure with fixing pipe clamp or slip pipe clamp.The hanging pipe suspention portion 42 extended there through is fixedly clamped by clamping section 61 that fixing pipe clamp 6 has completely, and the guide part 71 that sliding tube jig has then exists glade plane space with hanging pipe suspention portion 42 external surface, can slide to make suspention portion 42 in slip pipe clamp.
With reference to figure 4 and Fig. 5, fixing pipe clamp 6 limits hanging pipe and is clamping distortion and the vibration in some x, z direction, A, B place.But the hanging pipe part between fixing pipe clamp is without constraint, the distortion such as may bend when load effect.
With reference to figure 6, in order to overcome the vibration of hanging pipe, between fixing pipe clamp 6, be provided with slip pipe clamp 7.With reference to the schematic diagram of mechanism shown in figure 7, slip pipe clamp only constrains hanging pipe in the motion in z direction, and does not retrain the motion in x direction.Therefore, due to the motion that it constrains z direction, avoid shown in Fig. 5 and cause z to being out of shape large problem without constraint between two fixing pipe clamps, on the other hand, due to the motion that it does not retrain x direction, make hanging pipe that x occur and can be able to slide in sliding catheter to during distortion.
Similarly, standpipe fixes pipe clamp 9 and standpipe slip pipe clamp 10 has the principle same with fixing pipe clamp 6 and slip pipe clamp 7 and function respectively.
In sum, by adopting Suspending fixation device of the present utility model, the body vibration of hanging pipe is broken down between two adjacent fixing pipe clamps, and amplitude reduces.Similarly, the distortion that hanging pipe affects generation by temperature or other external applied loads is also broken down between fixing pipe clamp.And the vibration of hanging pipe is by linking with stationary pipes the square anchoring pipe clamp 3 connect, is transmitted to architecture noumenon through square duct and fixed support 2 and clears up.So just effectively reduce the distortion of hanging pipe, and the vibrations of hanging pipe are decayed and clears up.This Suspending fixation device can ensure that pipeline is not sagging, does not produce current and blocks, anti-shake, antidetonation, and can be fixed on easily on architecture noumenon structural column wall or floor.
Claims (7)
1. a siphon rain pipe fastening devices, comprise the fixed support (2) being fixed to suspention beam, it is characterized in that, described fixed support lower end is connected with square duct (5), described square duct is fixed with multiple spaced apart fixing pipe clamp (6) and slip pipe clamp (7) by square anchoring pipe clamp (3), described fixing pipe clamp (6) has stuck for hanging pipe fixing card-tight part (61), and described sliding tube jig has the guide part (71) holding hanging pipe and slide wherein.
2. siphon rain pipe fastening devices according to claim 1, it is characterized in that, also comprise standpipe fixed mount (8), its one end is fixed to building side elevation, the other end is connected with fixes pipe clamp (9) by the standpipe that hanging pipe standpipe portion (43) clamps, and described standpipe fixes the standpipe slip pipe clamp (10) being also provided with between pipe clamp (9) and holding standpipe and slide wherein.
3. siphon rain pipe fastening devices according to claim 1 and 2, is characterized in that, the spacing of described fixed support (2) is less than or equal to 6m.
4. siphon rain pipe fastening devices according to claim 1 and 2, it is characterized in that, when caliber is less than or equal to 200mm, the spacing of described anchoring pipe clamp (3) is less than or equal to 10 times of calibers, and when caliber is more than or equal to 250mm, the spacing of described anchoring pipe clamp (3) is 2m.
5. siphon rain pipe fastening devices according to claim 1 and 2, is characterized in that, the spacing of described fixing pipe clamp (6) is 5m.
6. siphon rain pipe fastening devices according to claim 2, is characterized in that, the spacing of described standpipe fixed mount (8) is less than or equal to 15 times of calibers.
7. siphon rain pipe fastening devices according to claim 2, is characterized in that, the spacing that described standpipe fixes pipe clamp (9) is less than or equal to 6m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566149.1U CN204401904U (en) | 2014-09-29 | 2014-09-29 | Siphon rainwater suspension pipe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566149.1U CN204401904U (en) | 2014-09-29 | 2014-09-29 | Siphon rainwater suspension pipe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204401904U true CN204401904U (en) | 2015-06-17 |
Family
ID=53425779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566149.1U Expired - Fee Related CN204401904U (en) | 2014-09-29 | 2014-09-29 | Siphon rainwater suspension pipe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204401904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813511A (en) * | 2015-11-30 | 2017-06-09 | 江苏核电有限公司 | A kind of pair of back pressure, double-flow condenser seawater communicating pipe |
| CN108105476A (en) * | 2017-12-13 | 2018-06-01 | 中国二十冶集团有限公司 | Siphon drainage pipe is across the pre- anti-rock fixing means of grid structure |
-
2014
- 2014-09-29 CN CN201420566149.1U patent/CN204401904U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106813511A (en) * | 2015-11-30 | 2017-06-09 | 江苏核电有限公司 | A kind of pair of back pressure, double-flow condenser seawater communicating pipe |
| CN108105476A (en) * | 2017-12-13 | 2018-06-01 | 中国二十冶集团有限公司 | Siphon drainage pipe is across the pre- anti-rock fixing means of grid structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20170929 |