CN108729643A - A kind of overhanging type discharging platform steel wire rope drawknot tool - Google Patents
A kind of overhanging type discharging platform steel wire rope drawknot tool Download PDFInfo
- Publication number
- CN108729643A CN108729643A CN201710262813.1A CN201710262813A CN108729643A CN 108729643 A CN108729643 A CN 108729643A CN 201710262813 A CN201710262813 A CN 201710262813A CN 108729643 A CN108729643 A CN 108729643A
- Authority
- CN
- China
- Prior art keywords
- tool
- steel wire
- wire rope
- pull rod
- discharging platform
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 238000007599 discharging Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/166—Landings, receiving platforms
-
- 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
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/04—Means for fastening, supporting, or bracing scaffolds on or against building constructions
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
A kind of overhanging type discharging platform steel wire rope drawknot tool, including tool-type pull rod, casing, tool-type pull rod are integrally formed, and include the annulus of front end, and annulus is connect with threaded rod, and screw thread rod rear end is equipped with gasket, double nut；Described sleeve pipe is embedded in wall and low inside and high outside；The threaded rod of tool-type pull rod passes through casing, and one end is locked by double nut, the annulus of the other end blocks connection with rope.A kind of overhanging type discharging platform steel wire rope drawknot tool provided by the invention, by the way that detachable tool formula pull rod is arranged, raising steel wire rope disassembly efficiency is cost-effective.
Description
Technical field
The present invention relates to building field, especially a kind of overhanging type discharging platform steel wire rope drawknot tool.
Background technology
For overhanging type discharging platform during setting up, the traditional drawknot method of oblique pull steel wire rope is in the pre-buried Φ in concrete beam upper end
Steel wire rope is connect by 20 round steel U-loop after concrete beam age reaches intensity, then with 3 pairs of rope cards with draw ring.Before secondary installing,
It obtains and first drawknot ring is cut, next discharging platform is installed again after mutual disassembly's rope card.This Method for Installation is less efficient,
Peace exists during tearing open does not know security risk, and often locating pre-buried reinforcing bar draw ring can all waste, and increase certain cost, be computed,
Using beam upper end pre-buried steel U-loop tradition drawknot mode, 1）, Φ 20 2 40 yuan of processing and fabricating steel U-loop expenses of round steel；2）,
It is manually cut when later stage removes and 25 yuan of antirust treatment expense is done to steel bar end；3）, manually block expense 100 is filled out to reserved opening
Member.And influence draw ring position building wall during use, the later stage also need it is secondary rear plug repairing treatment is carried out to reserved opening,
The secondary plastering of metope is easy contraction fissure, and quality is poor more than primary forming quality of building by laying bricks or stones, and there are wall leakage hidden danger of quality etc. to lack
It falls into.
Invention content
Technical problem to be solved by the invention is to provide a kind of overhanging type discharging platform steel wire rope drawknot tool, Ke Yijin
The fast quick-detach of row, the defects of saving time cost and material cost, and avoid leaking hidden danger of quality.
In order to solve the above technical problems, the technical solution adopted in the present invention is：
A kind of overhanging type discharging platform steel wire rope drawknot tool, including tool-type pull rod, casing, tool-type pull rod are integrally formed,
Annulus including front end, annulus are connect with threaded rod, and screw thread rod rear end is equipped with gasket, double nut；Described sleeve pipe is embedded in wall
It is interior and low inside and high outside；The threaded rod of tool-type pull rod passes through casing, one end to pass through double nut locking, the annulus and rope of the other end
Card connection.
Described sleeve pipe is PVC pipeline, and the angle of PVC pipeline and horizontal plane is 4 °~7 °.
The tool-type pull rod uses 20 round steel of HPB235 Φ.
A kind of overhanging type discharging platform steel wire rope drawknot tool of the present invention, has the following technical effects：
1）, 2 people's operations the peace of discharging platform steel wire rope can be completed by simple tool and tear work open, it is safe and efficient；It is flat to discharging
Peace tears practical used time 50.5min open to platform every time, is less than 1h, greatly improves peace and tear work efficiency open
2）, using in beam side reserving hole bar drawknot mode, the PVC of pre-buried Φ 25, and handmarking's cost is about 7 yuan；
Machining tool formula anchor pole two sets of cost, 32 yuan of expense is made, the later stage can amortize cost repeatedly.One discharging platform comparison is saved straight
It is 165+261=426 yuan to be connected into this, uses discharging platform number up to 70 times altogether in this project, total to save direct cost 70 times
× 426 yuan/time=29820 yuan, economic benefit are more considerable.
3）, by using PVC pipeline, accurate sloped position perforation angle of inclination and position can be carried out, not only facilitate early period
Tool-type pull rod 1 install, and the later stage clog after also avoid leaking.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the schematic diagram of the present invention.
Fig. 2 is the schematic diagram after present invention installation.
In figure：Tool-type pull rod 1, casing 2, annulus 3, threaded rod 4, gasket 5, double nut 6, rope card 7, beams of concrete 8.
Specific implementation mode
As shown in Figs. 1-2, a kind of overhanging type discharging platform steel wire rope drawknot tool, including tool-type pull rod 1, casing 2, work
The autonomous processing and fabricating pull rod of 20 round steel of Φ can be used in tool formula pull rod, not only meets rigidity requirement, but also required spare and accessory parts are complete, and
It needs to buy finished product and annulus 3 using the round steel of other specifications and needs in addition to weld, high processing costs and intensity is relatively low.And diameter
For 20 round steel can scene gather materials on the spot, expect voluntarily processing and fabricating using the round steel for meeting length, this is energy saving for drop；Tooling member
Integral rigidity is good, can meet and be used in turn for a long time, and safety coefficient is high.Tool-type pull rod 1 includes the annulus 3 of front end, annulus 3 and spiral shell
Rasp bar 4 connects, and 4 rear end of threaded rod is equipped with gasket 5, double nut 6, increases friction by the way that double nut is arranged, safety coefficient is significantly
It improves.Described sleeve pipe 2 is embedded in wall and low inside and high outside, and the threaded rod 4 of tool-type pull rod 1 passes through casing 2, and one end passes through
The locking of double nut 6, the annulus 3 of the other end and card 7 of restricting are connect.Described sleeve pipe 2 is PVC pipeline, and the folder of PVC pipeline and horizontal plane
Angle is 4 °~7 °.Using being obliquely installed, fallen in infiltration even if can avoid rainwater if the later stage crams not tight to collar aperture.It does not deposit
In leakage hidden danger of quality, safety is unaffected.
Installation process and principle：
1）, scene processed using the 20 round steel pull rods of Φ for meeting length, rigidity requirement, the qualified 5mm thickness steel pads of hardware store's purchase
Piece and double nut；Check whether materials certificate is complete, the whether intact qualification of pull rod presentation quality, and brush oily antirust.
2）, before mounting tool type pull rod, first installation point is marked at the scene, Φ 25PVC built-in pipes front end is slightly below
Downward, angle with horizontal plane is controlled at 5 ° or so for rear end；When discharging platform is installed, pull rod is penetrated, then rear end nut is implemented tight
Gu.
3）, back end of tie rod fastening when, first 5mm thickness steel plate washers are installed, then successively twist determine double nut；It is pulled using torque
The screwing force of hand inspection nut.
Claims (3)
1. a kind of overhanging type discharging platform steel wire rope drawknot tool, it is characterised in that：Including tool-type pull rod（1）, casing（2）,
Tool-type pull rod（1）It is integrally formed, includes the annulus of front end（3）, annulus（3）With threaded rod（4）Connection, threaded rod（4）Rear end
Equipped with gasket（5）, double nut（6）；Described sleeve pipe（2）It is embedded in wall and low inside and high outside；Tool-type pull rod（1）Screw thread
Bar（4）Across casing（2）, one end passes through double nut（6）It locks, the annulus of the other end（3）Block with rope（7）Connection.
2. a kind of overhanging type discharging platform steel wire rope drawknot tool according to claim 1, it is characterised in that：Described sleeve pipe
（2）For PVC pipeline, and the angle of PVC pipeline and horizontal plane is 4 °~7 °.
3. a kind of overhanging type discharging platform steel wire rope drawknot tool according to claim 1, it is characterised in that：The tool
Formula pull rod（1）Using 20 round steel of HPB235 Φ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710262813.1A CN108729643A (en) | 2017-04-20 | 2017-04-20 | A kind of overhanging type discharging platform steel wire rope drawknot tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710262813.1A CN108729643A (en) | 2017-04-20 | 2017-04-20 | A kind of overhanging type discharging platform steel wire rope drawknot tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108729643A true CN108729643A (en) | 2018-11-02 |
Family
ID=63933251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710262813.1A Pending CN108729643A (en) | 2017-04-20 | 2017-04-20 | A kind of overhanging type discharging platform steel wire rope drawknot tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108729643A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441093A (en) * | 2018-12-17 | 2019-03-08 | 江苏省华建建设股份有限公司 | Casing wall-through pull rod formula connects wall fixed Combination device and its construction method of installation |
| CN110453927A (en) * | 2019-08-06 | 2019-11-15 | 中国建筑第五工程局有限公司 | A method for fixing building wall diagonal braces and floor slabs |
-
2017
- 2017-04-20 CN CN201710262813.1A patent/CN108729643A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441093A (en) * | 2018-12-17 | 2019-03-08 | 江苏省华建建设股份有限公司 | Casing wall-through pull rod formula connects wall fixed Combination device and its construction method of installation |
| CN110453927A (en) * | 2019-08-06 | 2019-11-15 | 中国建筑第五工程局有限公司 | A method for fixing building wall diagonal braces and floor slabs |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104032856B (en) | A kind of precast shear wall horizontal connecting node | |
| CN101275432A (en) | Construction method for building postposition pre-buried wall connecting parts | |
| CN205348724U (en) | Detachable wire rope rings anchor structure of external scaffolding of encorbelmenting | |
| CN104047419A (en) | Wall linking method of scaffold and wall-linking member used by scaffold | |
| CN108729643A (en) | A kind of overhanging type discharging platform steel wire rope drawknot tool | |
| CN205935621U (en) | Simple and easy outer scaffold frame and shear force wall connecting device | |
| CN106065710A (en) | A kind of wall-connecting piece utilizing formwork fastener to do overhanging type steel pipe exterior wall scaffold | |
| CN205654089U (en) | Pipeline is worn floor and is reserved hole positioner | |
| CN204081445U (en) | To encorbelment i iron anchor device | |
| CN206859719U (en) | A kind of efficient assembled safety barrier for edge protection | |
| CN204609300U (en) | A kind of fixed sleeving for construction drainage pipeline preformed hole hole | |
| CN208056594U (en) | Novel overhanging type scaffold device | |
| CN209066848U (en) | A kind of external hanging type hanging basket holder device | |
| CN105317167A (en) | Threaded-connection square steel pipe column and construction method | |
| CN113027487A (en) | Rich water tunnel tubular prestressing force concreties cementer | |
| CN208966008U (en) | A kind of reusable exterior wall steel pipe scaffold wall-connecting piece device | |
| CN107268978A (en) | Towering structure constructor's row cat ladder sustaining wall fixing device and construction method | |
| CN203716477U (en) | Connecting tube for building exterior wall scaffold | |
| CN107447975A (en) | Exterior wall scaffold tapered cup nut wall-connecting piece | |
| CN204753583U (en) | Recoverable anchor rope type of high pressure jet soil cement stock bears head | |
| CN202658871U (en) | Scaffold slurry wall body | |
| CN207453121U (en) | A kind of hydraulic structure flow-passing surface pre-embedded anchoring bolts | |
| CN204139634U (en) | A kind of fast hole safety closing structure | |
| CN205990753U (en) | Exterior wall scaffold tapered cup nut wall-connecting piece | |
| CN201245974Y (en) | UPVC casing tube performing and pre-embedding system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181102 |
|
| WD01 | Invention patent application deemed withdrawn after publication |