CN207079903U - The adjustable two-way bracing means of shaped steel Cantilever Beams - Google Patents
The adjustable two-way bracing means of shaped steel Cantilever Beams Download PDFInfo
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- CN207079903U CN207079903U CN201720739851.7U CN201720739851U CN207079903U CN 207079903 U CN207079903 U CN 207079903U CN 201720739851 U CN201720739851 U CN 201720739851U CN 207079903 U CN207079903 U CN 207079903U
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- shaped steel
- cantilever beams
- pull bar
- timber wedge
- steel cantilever
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Abstract
It the utility model is related to the making of building trade shaped steel Cantilever Beams anchoring, and in particular to a kind of adjustable two-way bracing means of shaped steel Cantilever Beams, it includes a flower basket bolt；The both ends of the flower basket bolt are respectively fixedly connected with a timber wedge, and two timber wedge grooves are arranged symmetrically outwardly；Locate in use, two timber wedges are stuck between shaped steel Cantilever Beams both ends and pressure ring.The flower basket bolt includes adjusting rod, pull bar and nut, and two terminations of the adjusting rod offer dextrorotation screwed hole and derotation screwed hole respectively；One end of the pull bar is fixedly connected with timber wedge, and the other end is provided with external screw thread, is also screwed with nut thereon；The adjusting rod both ends are respectively screwed with a pull bar.One end that the pull bar is connected with timber wedge is provided with self-tapping screw, for being fixedly connected with timber wedge.The present apparatus adapts to various sizes of built-in fitting pressure ring and fixed, reusable, safe, and installation effectiveness is high, and simple to operate, presentation quality is good.
Description
Technical field
It the utility model is related to the making of building trade shaped steel Cantilever Beams anchoring, and in particular to a kind of shaped steel Cantilever Beams are adjustable
The two-way bracing means of section formula.
Background technology
Current Domestic architectural engineering Shaped Steel Cantilever Beams anchor traditional way：It is pre- using HPB300 reinforcing bar pressure rings
Bury, made of φ 20mm round steel, pre-buried before casting concrete, rear to install shaped steel Cantilever Beams, pressure ring is pre-buried highly calibrated
When true, directly shaped steel is inserted in pressure ring and stoppered with timber wedge；Need to be jumped a queue to suitable height with multiple timber wedges when error is too high
Degree stoppers or to using reinforcement welding between pressure ring and shaped steel.This construction technology has following shortcoming：（1）Done during anchoring spot welding
Less than complete full weld, particularly rearmounted anchor point position, only by the weld seam stress being welded, it is absolutely unsafe.（2）Timber wedge, which stoppers, not to be had
It is fixed, it may come off, security performance is low.（3）Whole Cantilever Beams anchor point processing is uneven, unsightly.
Utility model content
For above-mentioned technical problem, the purpose of this utility model be to provide a kind of shaped steel Cantilever Beams it is adjustable two-way plus
It is fixedly mounted with and puts, the present apparatus adapts to various sizes of built-in fitting pressure ring and fixed, reusable, safe, and installation effectiveness is high, behaviour
Make simply, presentation quality is good.
To achieve the above object, technical solution adopted in the utility model is：
A kind of adjustable two-way bracing means of shaped steel Cantilever Beams, it is characterised in that：It includes a flower basket bolt；It is described
The both ends of flower basket bolt are respectively fixedly connected with a timber wedge, and two timber wedge grooves are arranged symmetrically outwardly；In use, two timber wedges point
It is not stuck between shaped steel Cantilever Beams both ends and pressure ring and locates.
The flower basket bolt includes adjusting rod, pull bar and nut, and two terminations of the adjusting rod offer dextrorotation respectively
Screwed hole and derotation screwed hole；One end of the pull bar is fixedly connected with timber wedge, and the other end is provided with external screw thread, is also screwed with spiral shell thereon
It is female；The adjusting rod both ends are respectively screwed with a pull bar.
One end that the pull bar is connected with timber wedge is provided with self-tapping screw, for being fixedly connected with timber wedge.
The utility model has the advantages that：Entered when the present apparatus is jumped a queue using timber wedge to shaped steel using the device
Row adjusts the elastic of canting quoin, adapts to various sizes of built-in fitting pressure ring and fixes, reusable, safe, installation
Efficiency high, simple to operate, presentation quality is good.And its simple in construction, easy processing, cost are low, practical, safe.
Brief description of the drawings
Fig. 1 is schematic diagram when the utility model uses.
Reference：1st, shaped steel Cantilever Beams；2nd, pressure ring；3rd, timber wedge；4th, adjusting rod；5th, pull bar；6th, nut.
Embodiment
In order to more fully understand the utility model, the technical solution of the utility model is done with reference to embodiment and accompanying drawing
Further instruction（As shown in Figure 1）.
A kind of adjustable two-way bracing means of shaped steel Cantilever Beams, it includes a flower basket bolt；The flower basket bolt
Both ends are respectively fixedly connected with a timber wedge 3, and two grooves of timber wedge 3 are arranged symmetrically outwardly；In use, two timber wedges 3 are stuck in
Locate between the both ends of shaped steel Cantilever Beams 1 and pressure ring 2.
The flower basket bolt includes adjusting rod 4, pull bar 5 and nut 6, and two terminations of the adjusting rod 4 offer respectively
Dextrorotation screwed hole and derotation screwed hole；One end of the pull bar 5 is fixedly connected with timber wedge 3, and the other end is provided with external screw thread, thereon also
It is screwed with nut 6；The both ends of adjusting rod 4 are respectively screwed with a pull bar 5（The nut 6 is used to lock adjusting rod 4 and pull bar 5）.
One end that the pull bar 5 is connected with timber wedge 3 is provided with self-tapping screw, for being fixedly connected with timber wedge 3.
A kind of adjustable two-way bracing means of shaped steel Cantilever Beams is designed by fundamental mode of flower basket bolt, mainly by adjusting
Bar 4, pull bar 5, nut 6 and timber wedge 3 form.It is stretched using leading screw, can adjust the collapsing length of both ends pull bar 5, can be to
Play the active force of support in both ends.Rotation adjusting lever 4 is adjusted when the timber wedge 3 at device both ends is motionless, then with spanner during use
Section nut 6 carries out locked.Only need reversely to adjust during dismounting and unclamp nut 6 and adjusting rod 4 i.e. detachably.
A kind of workflow of the adjustable two-way bracing means of shaped steel Cantilever Beams：（1）To the installation site of anchoring piece pressure ring 2
Carry out line setting, floor casting concrete.（2）After floor concrete reaches desired strength, shaped steel Cantilever Beams 1 are attached to finger
Positioning is put, and shaped steel Cantilever Beams 1 pass from anchoring piece pressure ring 2, are jumped a queue using the present apparatus.（3）Two timber wedges of device are placed on pressure
Between ring 2 and shaped steel Cantilever Beams 1, rotation adjusting lever 4 is adjusted when the timber wedge 3 at device both ends is motionless, then with spanner during use
Section nut 6 carries out locked.
It is described above be only Application Example of the present utility model, certainly can not with this come limit the utility model it
Interest field, therefore the equivalence changes made according to present utility model application the scope of the claims, still belong to the scope of protection of the utility model.
Claims (3)
- A kind of 1. adjustable two-way bracing means of shaped steel Cantilever Beams, it is characterised in that：It includes a flower basket bolt；The flower The both ends of basket bolt are respectively fixedly connected with a timber wedge（3）, two timber wedges（3）Groove is arranged symmetrically outwardly；In use, two wood Wedge（3）It is stuck in shaped steel Cantilever Beams（1）Both ends and pressure ring（2）Between locate.
- 2. the adjustable two-way bracing means of shaped steel Cantilever Beams according to claim 1, it is characterised in that：The gaily decorated basket spiral shell Bolt includes adjusting rod（4）, pull bar（5）And nut（6）, the adjusting rod（4）Two terminations offer dextrorotation screwed hole respectively With derotation screwed hole；The pull bar（5）One end and timber wedge（3）It is fixedly connected, the other end is provided with external screw thread, is also screwed with spiral shell thereon It is female（6）；The adjusting rod（4）Both ends are respectively screwed with a pull bar（5）.
- 3. the adjustable two-way bracing means of shaped steel Cantilever Beams according to claim 2, it is characterised in that：The pull bar （5）With timber wedge（3）One end of connection is provided with self-tapping screw, is used for and timber wedge（3）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739851.7U CN207079903U (en) | 2017-06-23 | 2017-06-23 | The adjustable two-way bracing means of shaped steel Cantilever Beams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720739851.7U CN207079903U (en) | 2017-06-23 | 2017-06-23 | The adjustable two-way bracing means of shaped steel Cantilever Beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207079903U true CN207079903U (en) | 2018-03-09 |
Family
ID=61426187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720739851.7U Active CN207079903U (en) | 2017-06-23 | 2017-06-23 | The adjustable two-way bracing means of shaped steel Cantilever Beams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207079903U (en) |
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2017
- 2017-06-23 CN CN201720739851.7U patent/CN207079903U/en active Active
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