CN202672733U - Removable type waterproof screw for template engineering - Google Patents
Removable type waterproof screw for template engineering Download PDFInfo
- Publication number
- CN202672733U CN202672733U CN 201220376482 CN201220376482U CN202672733U CN 202672733 U CN202672733 U CN 202672733U CN 201220376482 CN201220376482 CN 201220376482 CN 201220376482 U CN201220376482 U CN 201220376482U CN 202672733 U CN202672733 U CN 202672733U
- Authority
- CN
- China
- Prior art keywords
- template
- pull bar
- pull rod
- removable type
- type waterproof
- 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
Images
Abstract
The utility model discloses a removable type waterproof screw for template engineering, which belongs to the technical field of building construction, particularly relates to design technique of building template engineering construction. The removable type waterproof screw for the template engineering is characterized in that threads are arranged on the two ends of a pull rod which stretches outside a wall, waterproof sheet steels are vertically encircled on the pull rod which is arranged near the middle end of the removable type waterproof screw for the template engineering, the peripheries of the waterproof sheet steels do not have gaps with the pull rod, rubber stop blocks which stop a template to inwardly lean are orderly and symmetrically arranged on the two ends of the pull rod from inner to outer, vertical wood strips which stop the template to outwardly move are arranged, and steel pipes which compress the wood strips and are arranged in the horizontal direction are blocked in a mountain type card groove, and are fastened with the threads through a nut which is arranged on a joint pull rod. Pouring concrete is filled between the templates which are arranged on the two ends of the pull rod. The removable type waterproof screw for the template engineering has the beneficial effects that the removable type waterproof screw for the template engineering avoids difficulty when the templates are removed, is convenient to dismantle, saves time and labor, can be recycled, and saves cost. The removable type waterproof screw for the template engineering can stop water which flows in along the pull rod after being used, and improves construction quality.
Description
Technical field
Belong to technical field of building construction, exactly relate to the designing technique of construction formwork engineering construction.
Background technology
In the construction of building field form work engineering, because traditional screw rod is dismantled first template when dismounting, wall external screw rod resistance is large, and the dismounting difficulty is large, not only wastes time and energy, and often can damage template; And screw rod also makes the outer rainwater of wall flow into along pull bar by the slit, affects construction quality.
Summary of the invention
The utility model provides the two ends screw rod dismountable a kind of detachable waterproofing screw for form work engineering that stops flowing water.
The technical scheme that the utility model is taked:
A kind of detachable waterproofing screw for form work engineering, comprise to stay to be embedded in to cast and be the pull bar in the body of wall behind the concrete, its scheme is: stretch out the pull bar double headed roller screw thread outside body of wall, the pull bar of its nearly middle-end, perpendicular rings around around with the seamless waterproof steel disc of pull bar, the pull bar two ends have the rubber block that stops the template introversion from inside to outside successively symmetrically, have and stop that vertical flitch that template moves is distracted outward, have press the distracted level of flitch put to steel pipe strap in the groove of mountain type card, and by the nut and the screw threads for fastening that are contained on the joint pull bar; Between the template at pull bar two ends, filling the concrete of casting.
Good effect behind enforcement the utility model is:
By enforcement of the present utility model, the difficulty that screw rod brings when having avoided form removable, convenient disassembly, time saving and energy saving, but and dismountable screw rod Reusability, save cost.With behind the waterproof steel disc, can stop the water that flows into along pull bar, also improved construction quality.
Description of drawings
Fig. 1, screw member pie graph,
Fig. 2, the schematic diagram of screw rod in engineering is used.
The specific embodiment
Now the utility model is described in further detail by reference to the accompanying drawings
A kind of detachable waterproofing screw for form work engineering, comprise to stay to be embedded in to cast and be the pull bar 1 in the body of wall behind the concrete, its formation is: stretch out the pull bar double headed roller screw thread outside body of wall, the pull bar of its nearly middle-end, perpendicular rings around around with the seamless sealing steel disc 2 of pull bar, the pull bar two ends have the rubber block 3 that stops template 7 introversions from inside to outside successively symmetrically, have and stop the template 7 outer vertical flitches distracted 8 that move, have press the distracted level of flitch put to steel pipe 9 be stuck in the groove of mountain type card 5, and by the nut 6 and the screw threads for fastening that are contained on the joint pull bar 4; Between the template at pull bar two ends, filling the concrete of casting.
Claims (1)
1. detachable waterproofing screw that is used for form work engineering comprises to stay to be embedded in and casts behind the concrete as the pull bar (1) in the body of wall, it is characterized in that: stretch out pull bar (1) the double headed roller screw thread outside body of wall; The pull bar of its nearly middle-end, perpendicular rings around around with the seamless waterproof steel disc (2) of pull bar, the pull bar two ends have the rubber block (3) that stops template (7) introversion from inside to outside successively symmetrically, have and stop the outer vertical flitch distracted (8) that moves of template (7), have press the distracted level of flitch put to steel pipe (9) be stuck in the groove of mountain type card (5), and by the nut (6) and the screw threads for fastening that are contained on the joint pull bar (4); Between the template at pull bar two ends, filling the concrete of casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376482 CN202672733U (en) | 2012-08-01 | 2012-08-01 | Removable type waterproof screw for template engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220376482 CN202672733U (en) | 2012-08-01 | 2012-08-01 | Removable type waterproof screw for template engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672733U true CN202672733U (en) | 2013-01-16 |
Family
ID=47493643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220376482 Expired - Fee Related CN202672733U (en) | 2012-08-01 | 2012-08-01 | Removable type waterproof screw for template engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161310A (en) * | 2013-03-13 | 2013-06-19 | 中天建设集团有限公司 | Basement outer wall water-proof screw rod |
| CN107524156A (en) * | 2016-06-20 | 2017-12-29 | 五冶集团上海有限公司 | A kind of cup column foundation core anti-float method |
| CN109138420A (en) * | 2018-10-26 | 2019-01-04 | 河南省第建设集团第七建筑工程有限公司 | A kind of dismountable waterproofing screw for form work engineering |
-
2012
- 2012-08-01 CN CN 201220376482 patent/CN202672733U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103161310A (en) * | 2013-03-13 | 2013-06-19 | 中天建设集团有限公司 | Basement outer wall water-proof screw rod |
| CN107524156A (en) * | 2016-06-20 | 2017-12-29 | 五冶集团上海有限公司 | A kind of cup column foundation core anti-float method |
| CN107524156B (en) * | 2016-06-20 | 2019-06-14 | 五冶集团上海有限公司 | A kind of cup column foundation core model anti-float method |
| CN109138420A (en) * | 2018-10-26 | 2019-01-04 | 河南省第建设集团第七建筑工程有限公司 | A kind of dismountable waterproofing screw for form work engineering |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202672733U (en) | Removable type waterproof screw for template engineering | |
| CN201376314Y (en) | Prefabricated part forming die | |
| CN205205875U (en) | Underground continuous wall rubber tape water joint case | |
| CN203945479U (en) | A kind of mortar leakage prevention T girder prefabricated pedestal | |
| CN204252535U (en) | A kind of standing screw T-type plank sleeve built-in fitting | |
| CN203145542U (en) | Ordinary reinforced concrete crack-resistant no-seepage pool with large volume | |
| CN201362961Y (en) | Split-type opposite-drawing screw rod | |
| CN209145023U (en) | A kind of large-scale steel structure glass curtain wall built-in fitting | |
| CN208618433U (en) | Basement water collection pit underwater construction steel form | |
| CN203393904U (en) | Reinforcement fabric hoop | |
| CN202214989U (en) | Device for leading out concrete internal embedded pipe to side-wall joint | |
| CN204475355U (en) | Plugging structure | |
| CN204551857U (en) | Long nut component is used in furred ceiling suspention | |
| CN204418674U (en) | A kind of sealing up screw that can dismantle | |
| CN201245975Y (en) | Angle mould-changeable formwork support system for concrete core barrel inner wall | |
| CN204238830U (en) | A kind of gate, assembly type building site | |
| CN202644995U (en) | Split bolt | |
| CN203613561U (en) | Post-cast strip prefabricated cover plate | |
| CN107778029A (en) | The concrete curing method of pipe laying in structure | |
| CN204418675U (en) | A kind of syllogic is to drawing sealing up screw | |
| CN203080927U (en) | Water stop split bolt used for construction | |
| CN212613727U (en) | Be applied to mould shell of close rib structure superstructure building | |
| CN201588404U (en) | Water stop element | |
| CN202706666U (en) | Detachable color plate fence | |
| CN203022347U (en) | Water-stopping bolt |
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 |
Granted publication date: 20130116 Termination date: 20140801 |
|
| EXPY | Termination of patent right or utility model |