CN203240126U - Blocking system of wall bushing - Google Patents
Blocking system of wall bushing Download PDFInfo
- Publication number
- CN203240126U CN203240126U CN 201320285476 CN201320285476U CN203240126U CN 203240126 U CN203240126 U CN 203240126U CN 201320285476 CN201320285476 CN 201320285476 CN 201320285476 U CN201320285476 U CN 201320285476U CN 203240126 U CN203240126 U CN 203240126U
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- Prior art keywords
- wall bushing
- flange
- extension
- wall
- outer shroud
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Abstract
The utility model discloses a blocking system of a wall bushing. The blocking system of the wall bushing comprises the wall bushing which penetrates through a wall body, wherein a wall bushing flange is arranged on the outer end surface of the wall bushing. An extension flange is installed on one side, far away from the wall bushing, of the wall bushing flange. A rubber blanket is arranged between the extension flange and the wall bushing flange, and the rubber blanket is an annular rubber ring. The blocking system of the wall bushing can conduct sealing treatment on a pipeline which penetrates through the wall bushing but is not matched with the wall bushing, and therefore the problem that water leakage influences the safety of concrete is solved.
Description
Technical field
The utility model relates to construction, specifically refers to the shutoff of body of wall reserving hole, i.e. the wall bushing plugging system.
Background technique
The body of wall reserving hole mainly is to carry out pipeline to cross the line installation after laying reservation, and general body of wall reserving hole is when design, and reserving hole matches with the punishment in advance pipeline.The wall bushing of installing can be by tightening the bolt that is connected with the extension flange, reduce the distance between extension flange and the wall bushing flange, thereby make extension flange extruding rubber pad, rubber pad and charge tube pipeline outer wall are close together, reach the purpose of sealing, have good waterproofing effect.But in particular cases, exist reserving hole and punishment in advance line size not to mate, cause shutoff reserving hole difficulty, easily produce the phenomenon such as leak and occur.
The model utility content
The wall bushing wall bushing plugging system more much larger than actual punishment in advance pipeline that the purpose of this utility model is to provide a kind of reserving hole and installs, this plugging system can carry out encapsulation process with being applied in punishment in advance pipeline in the wall bushing and the gap between the wall bushing, solves wall bushing and wall feed-through pipeline does not mate the seepy question that is brought with this.
Implementation of the present utility model is as follows: the wall bushing plugging system, comprise the wall bushing that runs through body of wall, the exterior edge face of wall bushing carries the wall bushing flange, the wall sleeve flange is equipped with the extension flange away from a side of wall bushing, is provided with rubber pad between extension flange and the wall bushing flange.Rubber pad is annular rubber ring.
During use, adopt a closure plate that mates with the wall bushing aperture surface, closure plate is placed in the rubber pad.Utilize the extension flange to move towards wall bushing flange direction, then push rubber pad, so that the rubber pad deformed dilation, rubber pad is towards the extruding of expanding of closure plate periphery direction, final fixing closure plate, and closure plate seals the pipeline of staying in the wall bushing with this.
With this, the utility model also comprises closure plate, and the outer diametric plane of closure plate is connected with the aperture surface of rubber pad.
Closure plate had pore, crossed in the pore and was provided with the punishment in advance pipeline, and the punishment in advance pipeline extends into wall bushing inside after penetrating pore, extends at last wall bushing.The punishment in advance pipeline is generally water pipe.Or the coincidence parallel with the axis of wall bushing of the axis of general punishment in advance pipeline.
There is packed layer between the outer diametric plane of described wall bushing aperture surface and punishment in advance pipeline.
Described packed layer is stabilizer packed layer or ointment packed layer.Adopt the stabilizer packed layer further fixedly to seal punishment in advance.When temperature is higher, adopt the stabilizer packed layer, when temperature is low, adopt the ointment packed layer.
The extension flange has mounting hole, and the wall bushing flange is connected in the extension flange by screw rod, screw rod penetrating mounting holes and wall bushing flange.Rotary screw is so that the extension flange moves towards wall bushing flange direction.
The inner side surface of body of wall is equipped with interior side shrouding, and the punishment in advance pipeline runs through interior side shrouding, and interior side shrouding is positioned at wall bushing away from an end of wall bushing flange.The inner side end of the sealed sleeve pipe of interior side shrouding.
The extension flange comprises ring in coaxial extension outer shroud and the extension, ring forms integrative-structure in extension outer shroud and the extension, the outer diameter of extension outer shroud greater than with extension in the outer diameter that encircles, the wall bushing flange comprises ring in coaxial sleeve pipe outer shroud and the sleeve pipe, ring forms integrative-structure in sleeve pipe outer shroud and the sleeve pipe, the outer diameter of sleeve pipe outer shroud greater than with sleeve pipe in the outer diameter that encircles, the sleeve pipe outer shroud is connected with the extension outer shroud, rubber pad in sleeve pipe, encircle and extension between the ring.Can guarantee that like this rubber pad can not expand, and can only expand in the extruding rubber pad in pipeline outside pipeline.
Closure plate comprises coaxial interior ring and outer shroud, the outer diametric plane of interior ring and the welding of the aperture surface of outer shroud, and the length of outer shroud is greater than the length of interior ring.So that closure plate consists of a groove structure, therefore can increase its structural strength like this.
There is sealant layer in crossing between the pore of punishment in advance pipeline and closure plate.Sealant layer prevents the excessively clearance leakage between the pore of punishment in advance pipeline and closure plate.
The utility model has the advantage of: can be applied in wall bushing and still carry out encapsulation process with the unmatched pipeline of wall bushing, solve the rear impact on concrete safety of leaking with this.
Description of drawings
Fig. 1 is the side view of this practicability.
Fig. 2 is the view of the A-A direction of Fig. 1.
Reference character among the figure is: 1, body of wall; 2, wall bushing; 3, rubber pad; 4, closure plate; 5, punishment in advance pipeline; 6, extension flange; 7, wall bushing flange; 8, interior side shrouding; 9, stabilizer packed layer; 61, mounting hole.
Embodiment
As shown in Figure 1, 2.
The wall bushing plugging system, comprise the wall bushing 2 that runs through body of wall 1, the exterior edge face of wall bushing 2 carries wall bushing flange 7, and wall sleeve flange 7 is equipped with extension flange 6 away from a side of wall bushing 2, is provided with rubber pad 3 between extension flange 6 and the wall bushing flange 7.Rubber pad 3 is annular rubber ring.
During use, adopt a closure plate that mates with wall bushing 2 aperture surfaces, closure plate is placed in the rubber pad 3.Utilize extension flange 6 to move towards wall bushing flange 7 directions, then push rubber pad 3, so that rubber pad 3 deformed dilations, rubber pad 3 is towards the extruding of expanding of closure plate periphery direction, final fixing closure plate, and closure plate seals the pipeline of staying in the wall bushing 2 with this.
With this, the utility model also comprises closure plate 4, and the outer diametric plane of closure plate 4 is connected with the aperture surface of rubber pad 3.
Closure plate 4 had pore, crossed in the pore and was provided with punishment in advance pipeline 5, and punishment in advance pipeline 5 extends into wall bushing 2 inside after penetrating pore, extends at last wall bushing 2.Punishment in advance pipeline 5 is generally water pipe.Or the coincidence parallel with the axis of wall bushing 2 of the axis of general punishment in advance pipeline 5.
There is packed layer between the outer diametric plane of described wall bushing 2 aperture surfaces and punishment in advance pipeline 5.
Described packed layer is the stabilizer packed layer.Adopt the stabilizer packed layer further fixedly to seal punishment in advance.
Extension flange 6 has mounting hole 61, and wall bushing flange 7 is connected in extension flange 6 by screw rod, screw rod penetrating mounting holes 61 and wall bushing flange 7.Rotary screw is so that extension flange 6 moves towards wall bushing flange 7 directions.
The inner side surface of body of wall 1 is equipped with interior side shrouding 8, and punishment in advance pipeline 5 runs through interior side shrouding 8, and interior side shrouding 8 is positioned at wall bushing away from an end of wall bushing flange 7.The inner side end of interior side shrouding 8 sealed sleeve pipes.
Extension flange 6 comprises ring in coaxial extension outer shroud and the extension, ring forms integrative-structure in extension outer shroud and the extension, the outer diameter of extension outer shroud greater than with extension in the outer diameter that encircles, wall bushing flange 7 comprises ring in coaxial sleeve pipe outer shroud and the sleeve pipe, ring forms integrative-structure in sleeve pipe outer shroud and the sleeve pipe, the outer diameter of sleeve pipe outer shroud greater than with sleeve pipe in the outer diameter that encircles, the sleeve pipe outer shroud is connected with the extension outer shroud, rubber pad 3 in sleeve pipe, encircle and extension between the ring.Can guarantee that like this rubber pad 3 can not expand, and can only expand in extruding rubber pad 3 in pipeline outside pipeline.
Closure plate 4 comprises coaxial interior ring and outer shroud, the outer diametric plane of interior ring and the welding of the aperture surface of outer shroud, and the length of outer shroud is greater than the length of interior ring.So that closure plate consists of a groove structure, therefore can increase its structural strength like this.
There is sealant layer in crossing between the pore of punishment in advance pipeline 5 and closure plate 4.Sealant layer prevents the excessively clearance leakage between the pore of punishment in advance pipeline 5 and closure plate 4.
Its installation steps are:
1, installing before the punishment in advance pipeline enters wall bushing, should remove first foreign material and iron rust in the wall bushing, the gradient of wall bushing and suspension and support adjustment, can be through row shutoff work after fixing.
2, the punishment in advance pipeline is penetrated wall bushing.
3, self-control thickness is the outside that 10mm, profile closure plate as pan is installed in wall, and fixes by flange.In order to prevent leaking, be provided with rubber pad 3 between extension flange 6 and the wall bushing flange 7, mobile extension flange 6 moves towards wall bushing flange 7 directions, extruding rubber pad 3, rubber pad 3 extruding closure plates.
4, sealer is broken in the slit between closure plate and the tubing.
5, fill wall bushing with stabilizer, between wall bushing and punishment in advance pipeline, form the stabilizer packed layer, and at the up and down vibration compacting of punishment in advance pipeline.
6, self-control thickness is the interior side shrouding 8 of 10mm, is fixed on the inboard of body of wall with EXPANSION ANCHOR BOLTS.
As above then can realize preferably the utility model.
Claims (10)
1. wall bushing plugging system, it is characterized in that: comprise the wall bushing (2) that runs through body of wall (1), the exterior edge face of wall bushing (2) carries wall bushing flange (7), wall sleeve flange (7) is equipped with extension flange (6) away from a side of wall bushing (2), is provided with rubber pad (3) between extension flange (6) and the wall bushing flange (7).
2. wall bushing plugging system according to claim 1, it is characterized in that: also comprise closure plate (4), the outer diametric plane of closure plate (4) is connected with the aperture surface of rubber pad (3).
3. wall bushing plugging system according to claim 2, it is characterized in that: closure plate (4) had pore, cross and be provided with punishment in advance pipeline (5) in the pore, punishment in advance pipeline (5) extends into wall bushing (2) inside after penetrating pore, extends at last wall bushing (2).
4. wall bushing plugging system according to claim 3 is characterized in that: have packed layer between the outer diametric plane of described wall bushing (2) aperture surface and punishment in advance pipeline (5).
5. wall bushing plugging system according to claim 4, it is characterized in that: described packed layer is stabilizer packed layer or ointment packed layer.
6. wall bushing plugging system according to claim 4, it is characterized in that: extension flange (6) has mounting hole (61), wall bushing flange (7) is connected in extension flange (6) by screw rod, screw rod penetrating mounting holes (61) and wall bushing flange (7).
7. wall bushing plugging system according to claim 4, it is characterized in that: the inner side surface of body of wall (1) is equipped with interior side shrouding (8), punishment in advance pipeline (5) runs through interior side shrouding (8), and interior side shrouding (8) is positioned at wall bushing away from an end of wall bushing flange (7).
8. the described wall bushing plugging system of any one according to claim 1-7, it is characterized in that: extension flange (6) comprises ring in coaxial extension outer shroud and the extension, ring forms integrative-structure in extension outer shroud and the extension, the outer diameter of extension outer shroud greater than with extension in the outer diameter that encircles, wall bushing flange (7) comprises ring in coaxial sleeve pipe outer shroud and the sleeve pipe, ring forms integrative-structure in sleeve pipe outer shroud and the sleeve pipe, the outer diameter of sleeve pipe outer shroud greater than with sleeve pipe in the outer diameter that encircles, the sleeve pipe outer shroud is connected with the extension outer shroud, rubber pad (3) in sleeve pipe, encircle and extension in the ring between.
9. the described wall bushing plugging system of any one according to claim 2-7, it is characterized in that: closure plate (4) comprises coaxial interior ring and outer shroud, the outer diametric plane of interior ring and the welding of the aperture surface of outer shroud, the length of outer shroud is greater than the length of interior ring.
10. the described wall bushing plugging system of any one according to claim 3-7 is characterized in that: there is sealant layer in crossing between the pore of punishment in advance pipeline (5) and closure plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285476 CN203240126U (en) | 2013-05-23 | 2013-05-23 | Blocking system of wall bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320285476 CN203240126U (en) | 2013-05-23 | 2013-05-23 | Blocking system of wall bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240126U true CN203240126U (en) | 2013-10-16 |
Family
ID=49317423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320285476 Expired - Lifetime CN203240126U (en) | 2013-05-23 | 2013-05-23 | Blocking system of wall bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240126U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864191A (en) * | 2015-04-22 | 2015-08-26 | 中国十七冶集团有限公司 | Detachable flexible water-proof casing pipe device |
| CN105006788A (en) * | 2015-07-13 | 2015-10-28 | 南车南京浦镇车辆有限公司 | Leading up wire plugging structure used for rail vehicle and installation and wiring method thereof |
| CN107227816A (en) * | 2017-07-28 | 2017-10-03 | 陕西建工第十建设集团有限公司 | A kind of wall bushing construction method based on wall bushing prefabricated section |
| CN107339515A (en) * | 2017-05-16 | 2017-11-10 | 国网浙江省电力公司台州供电公司 | A kind of anti-vortex composite wall bushing flange plate |
| CN109208636A (en) * | 2017-07-05 | 2019-01-15 | 五冶集团上海有限公司 | A kind of antiseepage pipeline and its construction method for underground transmission pipeline wall-penetrating |
| CN113804044A (en) * | 2021-08-25 | 2021-12-17 | 国电建投内蒙古能源有限公司 | Air cooling island air leakage treatment system based on three-dimensional fluid dynamic field optimization |
-
2013
- 2013-05-23 CN CN 201320285476 patent/CN203240126U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864191A (en) * | 2015-04-22 | 2015-08-26 | 中国十七冶集团有限公司 | Detachable flexible water-proof casing pipe device |
| CN105006788A (en) * | 2015-07-13 | 2015-10-28 | 南车南京浦镇车辆有限公司 | Leading up wire plugging structure used for rail vehicle and installation and wiring method thereof |
| CN107339515A (en) * | 2017-05-16 | 2017-11-10 | 国网浙江省电力公司台州供电公司 | A kind of anti-vortex composite wall bushing flange plate |
| CN107339515B (en) * | 2017-05-16 | 2023-10-17 | 国网浙江省电力公司台州供电公司 | Vortex-resistant composite material wall bushing flange plate |
| CN109208636A (en) * | 2017-07-05 | 2019-01-15 | 五冶集团上海有限公司 | A kind of antiseepage pipeline and its construction method for underground transmission pipeline wall-penetrating |
| CN107227816A (en) * | 2017-07-28 | 2017-10-03 | 陕西建工第十建设集团有限公司 | A kind of wall bushing construction method based on wall bushing prefabricated section |
| CN107227816B (en) * | 2017-07-28 | 2019-06-11 | 陕西建工第十一建设集团有限公司 | A kind of wall bushing construction method based on wall bushing prefabricated section |
| CN113804044A (en) * | 2021-08-25 | 2021-12-17 | 国电建投内蒙古能源有限公司 | Air cooling island air leakage treatment system based on three-dimensional fluid dynamic field optimization |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |