CN203846757U - Fixed form adjustable and recyclable steel sling pull ring device - Google Patents
Fixed form adjustable and recyclable steel sling pull ring device Download PDFInfo
- Publication number
- CN203846757U CN203846757U CN201420247092.9U CN201420247092U CN203846757U CN 203846757 U CN203846757 U CN 203846757U CN 201420247092 U CN201420247092 U CN 201420247092U CN 203846757 U CN203846757 U CN 203846757U
- Authority
- CN
- China
- Prior art keywords
- draw ring
- pull ring
- steel cable
- ring device
- fixed form
- 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
Abstract
The utility model discloses a fixed form adjustable and recyclable steel sling pull ring device. Threads are arranged at the first end of a pull rod, a pull ring is welded to the bent position of the second end of the pull rod, a steel sling pull ring hole is formed in the pull ring, and a cushion plate, a gasket and a nut matched with the threads are sequentially installed at the first end of the pull rod. According to the fixed form adjustable and recyclable steel sling pull ring device, manufacturing materials are easy to obtain, manufacturing technology is simple, construction is convenient, the device is recyclable, applicability is high, and the requirements of on-site construction of constructional engineering can be better met.
Description
technical field:
The utility model relates to a kind of external scaffolding overhanging type steel beam, discharging platform steel cable draw ring device being applicable in construction work, particularly be that a kind of regularization adjustable circular utilizes steel cable draw ring device.
background technology:
Steel cable draw ring in existing engineering construction, mainly takes pre-buried round steel draw ring mode.Steel bar preassembling is embedded in concrete structure, after steel cable draw ring the work items to be used completes, draw ring exposed parts need to be cut off, and affects next process construction, and has increased with fire ring joint, has potential safety hazard.And draw ring and steel cable drawknot point easily occur larger space in concrete structure, steel cable has very large sinking space, has weakened the protective effect of steel cable.Spillage of material and cost be higher, cannot have enough to meet the need use.
utility model content:
The purpose of this utility model is in order to overcome above deficiency, provide a kind of making material easily to get, manufacture craft is simple, it is convenient to construct, can have enough to meet the need use, applicability is strong, and the regularization adjustable circular that more can meet construction work site operation needs utilizes steel cable draw ring device.
The purpose of this utility model is achieved like this:
The utility model regularization adjustable circular utilizes steel cable draw ring device, on the first end of pull bar, there is screw thread and the second end knee is welded with draw ring, on draw ring, have steel cable draw ring hole, the nut of backing plate, packing ring, threaded engagement is housed on the first end of pull bar successively, pull bar can adopt round steel to make.
Above-mentioned draw ring cross sectional shape is L-type.
When the utility model is installed, the first end of pull bar is inserted from concrete component outside, cover upper padding plate, packing ring, finally adjust fastening nut.During use, steel cable is through in draw ring hole.During dismounting, turn on nut, from outside, pull bar is taken out, set of collector is deposited in order to reusing.
The utility model regularization recycles steel cable draw ring device and replaces built-in process, and node fixed effect is better, and installing/dismounting is simple, without cutting off and need not carrying out antirust processing at concrete structural surface, reduces working procedure, is conducive to cost and quality control; Embedding method and traditional pre-buried mode difficulty can not increase, and do not need to carry out special confiding a technological secret; Be applicable to concrete beam, the wall of different size, and material deterioration inside rate is low, turnover utilization rate is high, and applicability is strong.This only steel cable draw ring member regularization, standardization, make material and be easy to get, and manufacture craft is simple, and peace is torn open conveniently, is easy to deposit.Security performance is good, draws materials easily, and making is simple, easy construction, and turnover utilization rate is high, saves material and cost, has very strong applicability and good promotion prospect.
accompanying drawing explanation:
Fig. 1 is the utility model structural representation.
Fig. 2 is pull bar and draw ring annexation schematic diagram.
Fig. 3 is A-A sectional drawing of Fig. 2.
Fig. 4 is B-B sectional drawing of Fig. 2.
Fig. 5 is the utility model scheme of installation.
Fig. 6 is the right view of Fig. 5.
the specific embodiment:
Referring to Fig. 1～Fig. 4, the present embodiment regularization adjustable circular utilizes steel cable draw ring device, has screw thread and the second end knee is welded with the draw ring 2 that cross sectional shape is L-type on the first end of pull bar 1.On draw ring, there is draw ring hole 3.The nut 6 of backing plate 4, packing ring 5, threaded engagement is housed on the first end of pull bar successively.
Fig. 5, Fig. 6 are the utility model scheme of installation.In figure, sequence number 7,8 is respectively steel cable, concrete component.
Claims (2)
1. regularization adjustable circular utilizes steel cable draw ring device, it is characterized in that having screw thread on the first end of pull bar and the second end knee is welded with draw ring, has steel cable draw ring hole on draw ring, and the nut of backing plate, packing ring, threaded engagement is housed on the first end of pull bar successively.
2. regularization adjustable circular as claimed in claim 1 utilizes steel cable draw ring device, it is characterized in that draw ring cross sectional shape is L-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247092.9U CN203846757U (en) | 2014-05-15 | 2014-05-15 | Fixed form adjustable and recyclable steel sling pull ring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420247092.9U CN203846757U (en) | 2014-05-15 | 2014-05-15 | Fixed form adjustable and recyclable steel sling pull ring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846757U true CN203846757U (en) | 2014-09-24 |
Family
ID=51559792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420247092.9U Expired - Fee Related CN203846757U (en) | 2014-05-15 | 2014-05-15 | Fixed form adjustable and recyclable steel sling pull ring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256992A (en) * | 2015-09-24 | 2016-01-20 | 河南省第一建设集团第七建筑工程有限公司 | Shape steel cable-stayed steel wire rope turnover type anchor device |
-
2014
- 2014-05-15 CN CN201420247092.9U patent/CN203846757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105256992A (en) * | 2015-09-24 | 2016-01-20 | 河南省第一建设集团第七建筑工程有限公司 | Shape steel cable-stayed steel wire rope turnover type anchor device |
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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 |
Granted publication date: 20140924 Termination date: 20150515 |
|
| EXPY | Termination of patent right or utility model |