CN109138416A - Bolt box hole removable combination bellows and its construction method - Google Patents
Bolt box hole removable combination bellows and its construction method Download PDFInfo
- Publication number
- CN109138416A CN109138416A CN201710508955.1A CN201710508955A CN109138416A CN 109138416 A CN109138416 A CN 109138416A CN 201710508955 A CN201710508955 A CN 201710508955A CN 109138416 A CN109138416 A CN 109138416A
- Authority
- CN
- China
- Prior art keywords
- pvc pipe
- band steel
- steel
- layer
- adhesive tape
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The present invention relates to the reserving holes of bolt.The removable combination bellows in bolt box hole, it includes pvc pipe, and pvc pipe outer wall described in the pvc pipe sealing two ends is equipped with: band steel, it and pvc pipe are isometric, and band steel width direction one sets the lifting ring that scaffold tubes can be put in round steel welding；In another head of band steel, short stick of the vertical width direction with round steel weld length less than 2CM；It is separated by 90 ° after the band steel whole body coating butter layer being welded and is fixed on pvc pipe surrounding with wide adhesive tape, reinforcing bar short stick is located at below pvc pipe；EPE pearl wool, it is wrapped in around pvc pipe and band steel；Plastic coated wire ropes, it is equidistantly wrapped in EPE pearl wool, and winding height is higher than band steel and lifts ring；Plastic cloth, plastic cloth are cut into the length of pvc pipe, are wound in one layer of outermost layer of pvc pipe, are fixed and be fastened with wide adhesive tape.The pvc pipe that invention is readily able to purchase is transformed into corrugated tube shape, and the finished product that formation equally can produce ripple effect can be relatively easy to remove after having constructed.
Description
Technical field
The present invention relates to the reserving hole of bolt more particularly to the bellowss in bolt box hole.
Background technique
Bolt box hole is a kind of equipment bolt mounting process setting generally existing in present industrial building.Rank at present
Section reserving hole stays the mode of setting to have: 1, rectangular hole: production method is Template nail system；2, steel type bellows: production method is
Buy finished product bellows；3, simple pvc pipe: not processed PVC naked pipe.
The former there are the problem of are as follows: the rectangular wooden box of production, can only be disposable, and remove inconvenient, wooden box
Bottom plate is not easy to remove, is time-consuming；Middle person the problem is that: due to the main place of production of the product be Hebei Province, only
It can be bought from Hebei Province, freight is quite high for area farther out, and is also not easy to remove；The latter there are the problem of: nothing
Method forms the effect for meeting the increase reserving hole wall friction used.
On the whole, current stage reserving hole stays the mode common problem of setting to have: complex manufacturing technology, cannot
It is used in turn, cannot remove, construction cost is high, some regional purchases are difficult, purchase cost and the transportation cost height of midway etc..
Summary of the invention
The present invention is directed to overcome the deficiencies of existing technologies, provide a kind of removable combination bellows in bolt box hole and
Its construction method.The pvc pipe that the present invention is readily able to purchase is transformed into corrugated tube shape, formed equally can produce ripple effect at
Product can be relatively easy to remove after having constructed, to realize the construction effect of " more, fast, good, province ".
The removable combination bellows in bolt box hole of the present invention, it includes pvc pipe, the pvc pipe sealing two ends institute
Pvc pipe outer wall is stated to be equipped with:
Band steel, it and pvc pipe are isometric, and band steel width direction one sets the lifting ring that scaffold tubes can be put in round steel welding；?
The short stick that another head of band steel are interior, vertical width direction is with round steel weld length less than 2CM；It smears on the band steel whole body being welded
It is separated by 90 ° after butter layer and is fixed on pvc pipe surrounding with wide adhesive tape, reinforcing bar short stick is located at below pvc pipe；
EPE pearl wool, it is wrapped in around pvc pipe and band steel；
Plastic coated wire ropes, it is equidistantly wrapped in EPE pearl wool, and winding height is higher than band steel and lifts ring；
Plastic cloth, plastic cloth are cut into the length of pvc pipe, are wound in one layer of outermost layer of pvc pipe, and it is solid to fix winding with wide adhesive tape
It is fixed.
The removable combination ripple pipe construction method in the bolt box hole, it includes
Step 1, with meeting the PVC production tube cutting of drawing requirement caliber into the length of slightly longer than drawing requirement；
Step 2 is silently blocked the pvc pipe both ends cut out with what is matched therewith；Meanwhile by band steel cutting at cut out
The consistent length of pvc pipe；
Step 3 can put in the lifting ring of scaffold tubes at band steel width direction one with round steel welding；
In another head of band steel, short stick of the vertical width direction with round steel weld length less than 2CM；
One layer of butter is smeared on the band steel the being welded whole body；
Step 4 will apply and wipe the band steel of butter and be separated by 90 ° and be fixed on pvc pipe surrounding with wide adhesive tape, and reinforcing bar short stick is located at pvc pipe
Lower section, lifting when convenient for tearing open；
Step 5 smears pvc pipe surrounding butter uniformly；
EPE pearl wool is cut into the height of pvc pipe by step 6, with pearl cotton around pvc pipe one week；
Step 7 is wrapped in EPE pearl wool with the plastic coated wire ropes of 2.0 ~ 10mm are evenly spaced, is higher than band steel pull ring；
Plastic cloth is cut into the length of pvc pipe by step 8, is wound in one layer of outermost layer of pvc pipe, is fixed and twined with wide adhesive tape
Around；
Step 9, positioning use, concreting；
Step 10 after concrete initial set, first lifts wirerope, then lift round steel pull ring, removes EPE pearl wool, plastic cloth；
Step 11, pvc pipe, pull ring band steel are cleared up, are spare.
The application of the present invention be in the case where fully considering the material supply of construction site neighboring markets, in conjunction with it is practical,
It is easy to get, is dismountable, can have enough to meet the need, the principle of affordable, and contrasting progress with corresponding Template nail square hole, steel corrugated pipe
It designs and produces.The Forming Quality of reserving hole can be improved in the device, and improve materials'use number, at double reduce be produced into
This.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is the band steel schematic diagram.
Specific embodiment
The present invention in line with it is practical, be easy to get, it is dismountable, can have enough to meet the need, the principle of affordable is designed production and construction.Institute
With material: pvc pipe and it is matched silently, the round steel of 30 × 3 band steels, wide adhesive tape, EPE pearl wool, plastic cloth, Q235 Φ 8,
PVC glue, butter, welding machine and welding rod, coping saw, 2.0 ~ 10mm plastic coated wire ropes.
Specific implementation step is as follows:
With meeting 1 cutting of PVC production tube of drawing requirement caliber into the length of slightly longer than drawing requirement；
Silently 2 the pvc pipe both ends cut out are blocked with what is matched therewith；
At the same time, by 3 cutting of band steel at the consistent length of pvc pipe that cuts out；
The lifting ring 31 of scaffold tubes can be put in the round steel welding of Φ 8 at band steel one (width direction)；
It is less than the short stick 32 of 2CM with the round steel weld length of Φ 8 in the other end (in face, vertical width direction) of band steel；
One layer of butter is smeared on the band steel the being welded whole body；
It will apply and wipe the band steel of butter and be separated by 90 ° and be fixed on pvc pipe surrounding with wide adhesive tape 4, reinforcing bar short stick is located at pvc pipe lower section,
Lifting when convenient for tearing open；
Pvc pipe surrounding butter is smeared uniformly；
EPE pearl wool 5 is cut into the height of pvc pipe, with pearl cotton around pvc pipe one week；
It is wrapped in EPE pearl wool with the plastic coating steel wire 6 of 2.0 ~ 10mm is evenly spaced, is higher than band steel pull ring；
Plastic cloth is cut into the length of pvc pipe, one layer of outermost layer of pvc pipe is wound in, fixes winding with wide adhesive tape；
Positioning uses, concreting；
After concrete initial set, wirerope is first lifted, then lifts round steel pull ring, removes EPE pearl wool, plastic cloth；
Pvc pipe, pull ring band steel are cleared up, are spare.
Claims (2)
1. the removable combination bellows in bolt box hole, it includes pvc pipe, which is characterized in that the pvc pipe sealing two ends
The pvc pipe outer wall is equipped with:
Band steel, it and pvc pipe are isometric, and band steel width direction one sets the lifting ring that scaffold tubes can be put in round steel welding；?
The short stick that another head of band steel are interior, vertical width direction is with round steel weld length less than 2CM；It smears on the band steel whole body being welded
It is separated by 90 ° after butter layer and is fixed on pvc pipe surrounding with wide adhesive tape, reinforcing bar short stick is located at below pvc pipe；
EPE pearl wool, it is wrapped in around pvc pipe and band steel；
Plastic coated wire ropes, it is equidistantly wrapped in EPE pearl wool, and winding height is higher than band steel and lifts ring；
Plastic cloth, plastic cloth are cut into the length of pvc pipe, are wound in one layer of outermost layer of pvc pipe, and it is solid to fix winding with wide adhesive tape
It is fixed.
2. the removable combination ripple pipe construction method in bolt box hole as described in claim 1, which is characterized in that it is wrapped
It includes
Step 1, with meeting the PVC production tube cutting of drawing requirement caliber into the length of slightly longer than drawing requirement；
Step 2 is silently blocked the pvc pipe both ends cut out with what is matched therewith；Meanwhile by band steel cutting at cut out
The consistent length of pvc pipe；
Step 3 can put in the lifting ring of scaffold tubes at band steel width direction one with round steel welding；
In another head of band steel, short stick of the vertical width direction with round steel weld length less than 2CM；
One layer of butter is smeared on the band steel the being welded whole body；
Step 4 will apply and wipe the band steel of butter and be separated by 90 ° and be fixed on pvc pipe surrounding with wide adhesive tape, and reinforcing bar short stick is located at pvc pipe
Lower section, lifting when convenient for tearing open；
Step 5 smears pvc pipe surrounding butter uniformly；
EPE pearl wool is cut into the height of pvc pipe by step 6, with pearl cotton around pvc pipe one week；
Step 7 is wrapped in EPE pearl wool with the plastic coated wire ropes of 2.0 ~ 10mm are evenly spaced, is higher than band steel pull ring；
Plastic cloth is cut into the length of pvc pipe by step 8, is wound in one layer of outermost layer of pvc pipe, is fixed and twined with wide adhesive tape
Around；
Step 9, positioning use, concreting；
Step 10 after concrete initial set, first lifts wirerope, then lift round steel pull ring, removes EPE pearl wool, plastic cloth；
Step 11, pvc pipe, pull ring band steel are cleared up, are spare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508955.1A CN109138416B (en) | 2017-06-28 | 2017-06-28 | Detachable combined corrugated pipe for reserved hole of bolt and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508955.1A CN109138416B (en) | 2017-06-28 | 2017-06-28 | Detachable combined corrugated pipe for reserved hole of bolt and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109138416A true CN109138416A (en) | 2019-01-04 |
| CN109138416B CN109138416B (en) | 2020-03-06 |
Family
ID=64803035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710508955.1A Active CN109138416B (en) | 2017-06-28 | 2017-06-28 | Detachable combined corrugated pipe for reserved hole of bolt and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109138416B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397271A (en) * | 2019-08-02 | 2019-11-01 | 中建四局安装工程有限公司 | A kind of ferrule mold and application method for the installation of skyscraper vertical pipeline |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007120288A (en) * | 2005-10-27 | 2007-05-17 | Hilti Ag | Casting embedded member used for insertion of wiring or piping |
| CN201908440U (en) * | 2010-11-12 | 2011-07-27 | 中国二十二冶集团有限公司 | Environment-friendly hole presetting mold |
| CN202850491U (en) * | 2012-10-09 | 2013-04-03 | 张建军 | Building cast-in-place slab reserved hole die |
| CN203247600U (en) * | 2012-11-22 | 2013-10-23 | 陕西煤业化工建设（集团）有限公司 | Equipment foundation bolt preformed hole die |
| JP2013234570A (en) * | 2013-08-26 | 2013-11-21 | Bbeng Co Ltd | Opening forming tool |
-
2017
- 2017-06-28 CN CN201710508955.1A patent/CN109138416B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007120288A (en) * | 2005-10-27 | 2007-05-17 | Hilti Ag | Casting embedded member used for insertion of wiring or piping |
| CN201908440U (en) * | 2010-11-12 | 2011-07-27 | 中国二十二冶集团有限公司 | Environment-friendly hole presetting mold |
| CN202850491U (en) * | 2012-10-09 | 2013-04-03 | 张建军 | Building cast-in-place slab reserved hole die |
| CN203247600U (en) * | 2012-11-22 | 2013-10-23 | 陕西煤业化工建设（集团）有限公司 | Equipment foundation bolt preformed hole die |
| JP2013234570A (en) * | 2013-08-26 | 2013-11-21 | Bbeng Co Ltd | Opening forming tool |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110397271A (en) * | 2019-08-02 | 2019-11-01 | 中建四局安装工程有限公司 | A kind of ferrule mold and application method for the installation of skyscraper vertical pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109138416B (en) | 2020-03-06 |
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