CN207525738U - The quick hangs muscle of steel reinforcement cage - Google Patents
The quick hangs muscle of steel reinforcement cage Download PDFInfo
- Publication number
- CN207525738U CN207525738U CN201721452255.7U CN201721452255U CN207525738U CN 207525738 U CN207525738 U CN 207525738U CN 201721452255 U CN201721452255 U CN 201721452255U CN 207525738 U CN207525738 U CN 207525738U
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- Prior art keywords
- hangs muscle
- main reinforcement
- sleeve
- hole
- hangs
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Abstract
The utility model belongs to deposited reinforced concrete pile construction field, and in particular to a kind of quick hangs muscle of steel reinforcement cage；Including hangs muscle main reinforcement, the first hangs muscle sleeve, the second hangs muscle sleeve and Gua Diao mechanisms, one end of the hangs muscle main reinforcement is set as external screw thread, hangs muscle main reinforcement passes through Gua Diao mechanisms with externally threaded one end, first hangs muscle sleeve is provided with internal thread, and it is fitted in hangs muscle main reinforcement and is provided with externally threaded one end, one end of Gua Diao mechanisms is fixedly connected with second hangs muscle sleeve one end, and the second hangs muscle sleeve is fixedly connected with hangs muscle main reinforcement；Gua Diao mechanisms include rod shot-hole and crane lifting eye, and crane lifting eye is arranged below rod shot-hole；It is simple in structure, it is easy to make, can recycled for multiple times, be detached from steel reinforcement cage fast and easy, in casting concrete, steel reinforcement cage " will not float ".
Description
Technical field：
The utility model belongs to deposited reinforced concrete pile construction field, and in particular to a kind of quick hangs muscle of steel reinforcement cage.
Background technology：
With the high speed development of urban construction and falling sharply for construction land, high-rise is more and more, the underground space
Using the attention for being also increasingly subject to people, deep basal pit is also more and more therewith.As a kind of major way of deep foundation pit support, steel
Reinforced concrete bored concrete pile is naturally also widely applied.Deposited reinforced concrete pile be it is a kind of directly at the scene on stake position on the spot
Pore-forming hangs the stake that casting concrete forms again after steel reinforcement cage, and by the difference of its forming hole method, deposited reinforced concrete pile can divide
For cast-in-situ bored pile, driven cast-in-place pile, the stake of excavated by manual work fill orifice and borehole bottom-enlarging filling pile etc..The master of deposited reinforced concrete pile
The working procedure is wanted to be：Measuring stake position, pore-forming, borehole cleaning, hang steel reinforcement cage, steel reinforcement cage positioning, secondary pile hole cleaning, casting concrete, into
Stake.When steel reinforcement cage positions after hanging, steel reinforcement cage is generally fixed on middle position in stake holes by horizontal direction using limited block, vertically
Direction common are two kinds of ways to ensure that reinforcing bar cage top (or bottom) absolute altitude meets design requirement：A kind of way is in reinforcing bar cage top
Hangs muscle is welded in portion, achievees the purpose that control reinforcing bar cage top (or bottom) absolute altitude by adjusting the length of hangs muscle.In order to reduce as far as possible
Cost, steel reinforcement cage hanging steel bar usually make of the hot rolling plain bar of certain length, and hangs muscle is " n " type, and lower end is straight with steel reinforcement cage
Connect welding, hangs muscle does not recycle during casting concrete, and there are following two drawbacks for this method spacer bar cage：First, hangs muscle system
Make, weld it is time-consuming and laborious, it is not recyclable to cause waste of material；Second is that steel reinforcement cage " floating " cannot be controlled effectively during casting concrete
System.Another way is to make suspension hook with the main reinforcement of steel reinforcement cage, makees hanging ring at the top of suspension hook, steel reinforcement cage is hung over hole by whippletree
Mouthful, lower part is linked up with for opening, and concreting completion can recycle and reuse suspension hook, and there are following drawbacks for this kind of method：One
It is that distance is fixed between hooking into hanging ring, it is high is not easy to adjustment steel reinforcement cage top mark；Second is that lower hook is open type, it is easily " de-
Hook "；Third, if rising of steel cage during casting concrete, can not discover and take measures in time.
Utility model content：
The shortcomings that in order to overcome in the prior art, the present utility model provide a kind of quick hangs muscle of steel reinforcement cage, structure
Simply, it is easy for installation, it can repeatedly utilize.
The quick hangs muscle of steel reinforcement cage includes hangs muscle main reinforcement, the first hangs muscle sleeve, the second hangs muscle sleeve and Gua Diao mechanisms, described
One end of hangs muscle main reinforcement is set as external screw thread, and hangs muscle main reinforcement passes through Gua Diao mechanisms, the first hangs muscle set with externally threaded one end
Cylinder is provided with internal thread, and be fitted in hangs muscle main reinforcement and be provided with externally threaded one end, one end and second of the Gua Diao mechanisms
Hangs muscle sleeve one end is fixedly connected, and the second hangs muscle sleeve is fixedly connected with hangs muscle main reinforcement；The Gua Diao mechanisms include rod shot-hole
With crane lifting eye, crane lifting eye is arranged below rod shot-hole, and the rod shot-hole includes left rod shot-hole and right rod shot-hole, left
Rod shot-hole and right rod shot-hole is symmetrical is distributed at left and right sides of hangs muscle main reinforcement, the crane lifting eye includes the lifting of left crane
Hole and right crane lifting eye, left crane lifting eye and right crane lifting eye are symmetrical set in the both sides of hangs muscle main reinforcement.
Preferably, hangs muscle main reinforcement is fining twisted steel, and the length of hangs muscle main reinforcement is adjusted by rotating the second hangs muscle sleeve.
Preferably, the second hangs muscle sleeve is provided with internal thread, is coordinated by internal thread and hangs muscle main reinforcement.
The utility model is simple in structure, easy to make, can recycled for multiple times, be detached from steel reinforcement cage fast and easy, pouring
Steel reinforcement cage " will not float " during concrete.It using being screwed, firmly installs, is not easy de- ditch；And be provided with crane lifting hole(eyelet) and
Rod shot-hole is easy to disassemble, you can mutual disassembly can be met again by meeting machinery dismounting, easy to operate.Reduce manual labor, cost
It is low.
Description of the drawings：
Fig. 1 is the quick hangs muscle working state schematic representation of steel reinforcement cage.
In figure, steel reinforcement cage 1, steel reinforcement cage main reinforcement 2, the first hangs muscle sleeve 3, hangs muscle main reinforcement 4, Gua Diao mechanisms 5, the second hangs muscle set
Cylinder 6, left crane lifting eye 71, right crane lifting eye 72, left rod shot-hole 81, right rod shot-hole 82.
Specific embodiment：
As shown in Figure 1, the quick hangs muscle of steel reinforcement cage includes hangs muscle main reinforcement 4, the first hangs muscle sleeve 3, the second hangs muscle sleeve 6 and hangs
Fall mechanism 5, one end of the hangs muscle main reinforcement 4 is set as external screw thread, and hangs muscle main reinforcement 4 passes through with externally threaded one end and hangs machine
Structure 5, the first hangs muscle sleeve 3 are provided with internal thread, and are fitted in hangs muscle main reinforcement 4 and are provided with externally threaded one end, and the extension
One end of mechanism 5 is fixedly connected with 6 one end of the second hangs muscle sleeve, and the second hangs muscle sleeve 6 is fixedly connected with hangs muscle main reinforcement 4.Hangs muscle
Main reinforcement 4 is fining twisted steel, and the length of hangs muscle main reinforcement 4 is adjusted by rotating the second hangs muscle sleeve 6, and the second hangs muscle sleeve 4 is set
There is internal thread, coordinated by internal thread and hangs muscle main reinforcement 4.
Gua Diao mechanisms 5 include rod shot-hole and crane lifting eye, and crane lifting eye is arranged below rod shot-hole, the rod
Hole includes left rod shot-hole 81 and right rod shot-hole 82, and symmetrical to be distributed in hangs muscle main reinforcement 4 left for left rod shot-hole 81 and right rod shot-hole 82
Right both sides, the crane lifting eye include left crane lifting eye 71 and right crane lifting eye 72, left crane lifting eye 71 and the right side
Crane lifting eye 72 is symmetrical set in the both sides of hangs muscle main reinforcement 4.
Operation principle：By the quick hangs muscle of steel reinforcement cage described above with after installing, the left crane in Gua Diao mechanisms 5 is lifted by crane
Hole 71 and right crane lifting eye 72 are fixed by rope and crane, and crane slings the quick hangs muscle of steel reinforcement cage and causes the first hangs muscle sleeve
3 one end and 2 vertical alignment of steel reinforcement cage main reinforcement of underground connect the first hangs muscle sleeve 3 with steel reinforcement cage main reinforcement 2, are equipped with secured
Afterwards, entire fixation procedure is completed.Entire steel reinforcement cage will be dismantled after concreting is completed by artificial or crane fast to hang
Muscle so that the first hangs muscle sleeve 3 is detached with steel reinforcement cage main reinforcement, completes dismounting.
Claims (3)
1. the quick hangs muscle of steel reinforcement cage, it is characterised in that：The quick hangs muscle of steel reinforcement cage includes hangs muscle main reinforcement, the first hangs muscle sleeve, second
Hangs muscle sleeve and Gua Diao mechanisms, one end of the hangs muscle main reinforcement are set as external screw thread, and hangs muscle main reinforcement carries externally threaded one end
Across Gua Diao mechanisms, the first hangs muscle sleeve is provided with internal thread, and is fitted in hangs muscle main reinforcement and is provided with externally threaded one end, described
One end of Gua Diao mechanisms be fixedly connected with second hangs muscle sleeve one end, the second hangs muscle sleeve is fixedly connected with hangs muscle main reinforcement；Institute
The Gua Diao mechanisms stated include rod shot-hole and crane lifting eye, and crane lifting eye is arranged below rod shot-hole, the rod shot-hole packet
Include left rod shot-hole and right rod shot-hole, left rod shot-hole and right rod shot-hole is symmetrical is distributed at left and right sides of hangs muscle main reinforcement is described
Crane lifting eye includes left crane lifting eye and right crane lifting eye, left crane lifting eye and right crane lifting eye is symmetrical sets
It puts in the both sides of hangs muscle main reinforcement.
2. the quick hangs muscle of steel reinforcement cage according to claim 1, it is characterised in that：The hangs muscle main reinforcement is finish rolling screw thread
Steel adjusts the length of hangs muscle main reinforcement by rotating the second hangs muscle sleeve.
3. the quick hangs muscle of steel reinforcement cage according to claim 1 or 2, it is characterised in that：The second hangs muscle sleeve setting
There is internal thread, coordinated by internal thread and hangs muscle main reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452255.7U CN207525738U (en) | 2017-11-03 | 2017-11-03 | The quick hangs muscle of steel reinforcement cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721452255.7U CN207525738U (en) | 2017-11-03 | 2017-11-03 | The quick hangs muscle of steel reinforcement cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207525738U true CN207525738U (en) | 2018-06-22 |
Family
ID=62572381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721452255.7U Expired - Fee Related CN207525738U (en) | 2017-11-03 | 2017-11-03 | The quick hangs muscle of steel reinforcement cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207525738U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455613A (en) * | 2018-11-19 | 2019-03-12 | 上海市基础工程集团有限公司 | Ke Xunhuanliyong suspension clamping device |
| CN110386544A (en) * | 2019-08-28 | 2019-10-29 | 中铁七局集团第三工程有限公司 | A kind of hoisting ring device for heavy steel reinforcement cage lifting |
| CN111926820A (en) * | 2020-07-28 | 2020-11-13 | 王属俊 | Cast-in-place pile reinforcement cage lowering device |
-
2017
- 2017-11-03 CN CN201721452255.7U patent/CN207525738U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455613A (en) * | 2018-11-19 | 2019-03-12 | 上海市基础工程集团有限公司 | Ke Xunhuanliyong suspension clamping device |
| CN110386544A (en) * | 2019-08-28 | 2019-10-29 | 中铁七局集团第三工程有限公司 | A kind of hoisting ring device for heavy steel reinforcement cage lifting |
| CN111926820A (en) * | 2020-07-28 | 2020-11-13 | 王属俊 | Cast-in-place pile reinforcement cage lowering device |
| CN111926820B (en) * | 2020-07-28 | 2021-11-12 | 嘉兴鼎尚信息科技有限公司 | Cast-in-place pile reinforcement cage lowering device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20201103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |