CN204826215U - Anchor slab is used in building installation - Google Patents
Anchor slab is used in building installation Download PDFInfo
- Publication number
- CN204826215U CN204826215U CN201520151956.1U CN201520151956U CN204826215U CN 204826215 U CN204826215 U CN 204826215U CN 201520151956 U CN201520151956 U CN 201520151956U CN 204826215 U CN204826215 U CN 204826215U
- Authority
- CN
- China
- Prior art keywords
- anchor slab
- coupling bar
- hole
- construction
- piece shape
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model provides an anchor slab is used in building installation, it is including being used for installing the connecting hole of secondary coupling bar connecting piece the for, and the coupling bar used with connecting hole cooperation installation secondary connecting piece includes head and pole portion, and the hole of pole portion and lock solid cover matches and pole portion diameter is lighter than the narrowest department width of multisection form slot hole, makes pole portion both be suitable for freely to slide in the slot hole is described to the multisection and adjust the position, and is feasible again after the lock solid cover embolias pole portion the coupling bar is fixed in multisection form slot hole along with the lock solid cover, realization lock solid cover the coupling bar is locked at the location hole site by selected, the head card of coupling bar is outside the hole site of location. The utility model discloses can put into and take out the position of coupling bar and regulation coupling bar freely, conveniently, fast to can overlap the quick lock in mounted position through the lock solid behind selected position, and then connect the fastening operation calmly, need not fastened by welding again, under the operation environment of high altitude, can greatly reduce working strength, improve the engineering quality.
Description
Technical field
The utility model relates to construction engineering technical field, the anchor slab of particularly construction and installation and construction and installation structure, and it is applicable to install in all kinds of building and all kinds of engineering construction central sill Shuan Gu thickness of concrete cover.
Background technology
China has now become the country that construction curtain wall is maximum in the world, and building curtain wall is by the peripheral structure of main building thing as carrier.The stressed anchor structure being to be connected with concrete of the primary load of building curtain wall, the deadweight of curtain wall should be born, also to bear a series of external force such as windage, earthquake in addition, anchor slab is as the connector of curtain wall or external wall structure, be not only the requirement of bearing capacity, its flexibility and simplicity are also most important.
Existing anchor slab is that the screw rod, pad, nut etc. be connected with concrete by rear billboard is directly welded mostly, and then prevent getting loose and being connected changes of voids of bolt, due to existing crab-bolt locknut, as nylon damping nut, change tooth nut, pad add line shape etc., turning round resistance comparatively greatly for building, as change tooth nut, it is actually the elastic conjunction of metal, and it can destroy friable plate material and be connected with concrete, and be to implement Auto-mounting under human body arm strength, there is potential safety hazard.To also have under pneumatic ripple and long-term load all displays cannot reach real locking, for realizing preventing from getting loose and sagging fixing, national regulation requires to weld to the connection crab-bolt nut of all peripheral protective curtain walls, all adopt electric welding so be connected with secondary connector, therefore cause the generation of a series of safety problem.Meanwhile, also have on the pre-buried anchor of slot type and link slot is set, utilize the special shape of link slot to match with the T font head of screw rod formation secure fit, thus realize curtain wall and fix.But must leave at the rebar surface of concrete fine strain of millet post the darker space rotating pull-out after for the sinking of T font head anti-rotation square; the thickness of the existing pre-buried anchor of slot type is 25-35mm; forcing rebar surface concrete cover to exceed normal thickness (mono-Ban Gu tendon protective layer is 20mm), cause problem such as extruding opposite side topping or Jian Shao Gu muscle etc.And stability is not enough between screw rod and connecting hole, after the building through certain number of times fluctuates (wind-force fluctuation, seismic wave), the gap of screw rod and connecting hole is changed or directly by screw rod slippage, there is certain potential safety hazard.
Summary of the invention
Technical problem to be solved in the utility model be to provide a kind of applicable building and all kinds of engineering design specifications, can install within the scope of the concrete beam topping of specification in use construction and installation anchor slab; this anchor slab tightness, stability, adjustability are strong, easy and simple to handle, efficiency is high; and without the need to welding operation, safety is given prominence to.For this reason, the utility model is by the following technical solutions:
A kind of construction and installation anchor slab, it comprises the connecting hole for installing secondary connector coupling bar, it is characterized in that described connecting hole is more piece shape elongated hole, has the multiple locating hole position of continuous print in described more piece shape elongated hole.
On the basis adopting above technical scheme, the utility model can also adopt following further scheme:
The end of described more piece shape elongated hole has the macropore section being suitable for connecting the head of tightening latch and passing, described more piece shape elongated hole is furnished with embedded locking sleeve, the outer peripheral face of locking sleeve and the inner peripheral surface of described locating hole position form location fit, coordinate the coupling bar installing secondary connector to comprise head and bar portion with connecting hole, the endoporus of described bar portion and locking sleeve matches and bar portion diameter is less than the narrowest place width of more piece shape elongated hole, bar portion is made both to be suitable in more piece shape elongated hole, be free to slide adjustment position, described coupling bar is made again to be fixed in more piece shape elongated hole with locking sleeve when locking sleeve is inserted in behind bar portion, realize locking sleeve, described coupling bar is locked in chosen locating hole position, the head of described coupling bar is stuck in outside locating hole position.
The end of described more piece shape elongated hole has the macropore section that the head that is suitable for connector passes.
The profile of described continuous print multiple locating hole position is intersect the overlapping profile formed by multiple circle or polygon one by one along the major axis arrangement of more piece shape elongated hole.
Described coupling bar is crab-bolt or riveting bolt; Described coupling bar is threaded nut crab-bolt or screw rod zone circle line and arranges the riveting bolt of adapter sleeve; When coupling bar is threaded nut crab-bolt, its nut be band press solidly lock segments press solidly nut.
Press solidly nut to have and deformation can press solidly lock segments, describedly can deformation press solidly that lock segments wall thickness comparatively presses solidly nut with wall thickness book that is screw flight connecting portion; Deformation can press solidly the size that lock segments inner wall size is greater than screw rod, screw rod can be passed through before pressing solidly lock segments deformation and press solidly lock segments.
The described inwall pressing solidly lock segments is provided with vertical or oblique dentation bar, or, described in press solidly lock segments inwall be covered with sag and swell.
The described lock segments that presses solidly is when employing instrument external force extrudes it, and its oppressed distortion, makes its inner-wall material embed described screw flight, is formed and presses solidly locking.
Described extruding adopts ring type extruding, presses solidly lock segments distortion, its inner-wall material is embedded screw thread on screw rod and hobs, formed and press solidly locking.Described extruding also can adopt point type to extrude, and the keyed end that presses solidly pressed solidly on lock segments embeds convex pressure to screw thread on screw rod, is formed and presses solidly locking.
Described riveting bolt is furnished with adapter sleeve, and described adapter sleeve can be riveted on the bar portion of riveting bolt band asperities; Described bar portion is also connected with end pulling force section, arranges and break weak part between described bar portion and end pulling force section.
Described anchor slab is provided with load in concrete concrete load tie point.
Described concrete load tie point is by the disjunctor pin of the downward bending forming of anchor slab self steel plate punched; Or described concrete load tie point is the shaft-like pin be connected on anchor slab.
The head of described disjunctor pin can protrude to the left and right, the fixed performance after strengthening Transducers Embedded in Concrete.
The periphery of described anchor slab is sinking bonding pad, for be connected with concrete and the region making to arrange described connecting hole arches up relative to sinking bonding pad.
The anchor slab back side is provided with the default abaculus stoping concrete to enter coupling bar head movement district.
Described connecting hole periphery is provided with the concavo-convex positioning configurations perpendicular to described connecting hole length direction.
Described anchor slab both sides all arrange described connecting hole, and the described connecting hole of every side can arrange one or more.
The utility model is by the overlapping connecting hole of elongated, by coordinate with locking sleeve instead of and after the coupling bar that coordinates of connecting hole enters the overlapping connecting hole of elongated, chosen position can be slided up and down arbitrarily, without the need to exceeding the dismounting space of normal depth to coupling bar, the space only needing the stirrup topping in anchor slab and concrete foundation to reserve about 16mm can realize sliding arbitrarily selecting locking bit, stirrup topping can not have any impact, thus solve the problem that annoying always and just can install anchor slab in regulation and stipulation Gu tendon protective layer at one stroke by simple structure and means.
The utility model is put into and fech connection bolt and the position regulating coupling bar enough freely, easily and quickly, and by locking sleeve quick lock in installation site after select location, and then carry out connection tightening operation calmly, without the need to reinforcement of weld again, for under high-altitude application environment, greatly can reduce working strength, improve workmanship; Tightness, stability, adjustability are strong, easy and simple to handle, efficiency is high.
Anchored framework of the present utility model makes anchor slab that the stretching of FEM (finite element) calculation can be adopted to manufacture and design, and armor plate strength is strengthened at double, economizes on material.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment 1 anchor slab.
Fig. 2 is coupling bar and the locking sleeve combination schematic diagram of the utility model embodiment.
Fig. 2 a is the locking sleeve schematic diagram in Fig. 2.
Fig. 3 is the schematic diagram of the utility model embodiment 1 coupling bar, locking sleeve and anchor slab.
Fig. 4 is the utility model embodiment 1 coupling bar, locking sleeve is inserted in the schematic diagram after anchor slab connecting hole.
Fig. 5 is the utility model embodiment 1 coupling bar, locking sleeve is inserted in the top view after anchor slab connecting hole.
Fig. 6 is the schematic diagram of the utility model embodiment 2 anchor slab.
Fig. 7 is the schematic diagram of the utility model embodiment 3 anchor slab.
Fig. 8 a is the top view of the new embedded locking sleeve of another kind.
Fig. 8 b is the lateral view of embedded locking sleeve shown in Fig. 8 a.
Fig. 9 a is the top view of the new embedded locking sleeve of another kind.
Fig. 9 b is the stereogram of embedded locking sleeve shown in Fig. 9 a.
The top view that Figure 10 a coordinates with more piece shape elongated hole for embedded locking sleeve shown in Fig. 8 a and 8b.
The sectional view that Figure 10 b coordinates with more piece shape elongated hole for embedded locking sleeve shown in Fig. 8 a and 8b.
Figure 11 a is the schematic diagram of a kind of embodiment of more piece shape elongated hole.
The schematic diagram that Figure 11 b coordinates with embedded locking sleeve for the elongated hole of more piece shape shown in Figure 11 a.
Figure 12 a is the schematic diagram of the another kind of embodiment of connector provided by the utility model.
Figure 12 b is the explosive view of Figure 12 a illustrated embodiment.
Figure 12 c is can the sectional view of deformation Figure 12 a illustrated embodiment when pressing solidly lock segments deformation.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is further elaborated.
Embodiment 1, with reference to accompanying drawing 1-5.
The utility model comprise be positioned on anchor slab 3 for installing the concrete load tie point 1 of anchor slab and the coupling bar connecting hole 2 for installing secondary connector, described secondary connector is generally the corner brace of connecting hole, in building structure such as connection keel in secondary connector.Anchor slab 3 is embedded into concrete foundation, realizes fixing, more then uses coupling bar 4 connecting secondary connector and anchor slab 3.
Described connecting hole 2 is more piece shape elongated hole, there is in described more piece shape elongated hole the multiple locating hole position 22 of continuous print, the end of described more piece shape elongated hole has the macropore section 21 that the head that is suitable for coupling bar passes, described more piece shape elongated hole is furnished with embedded locking sleeve 5, locking sleeve 5 can embed described locating hole position 22, the inner peripheral surface of its outer peripheral face and described locating hole position forms location fit, by locking sleeve 5 quick lock on selected locating hole position 22, described coupling bar 4 comprises bar portion and head 40, the endoporus of described bar portion and locking sleeve matches and bar portion diameter is less than the narrowest place width of more piece shape elongated hole, the bar portion of coupling bar 4 is made both to be suitable in more piece shape elongated hole, be free to slide adjustment position, coupling bar 4 is made again to be fixed in more piece shape elongated hole with locking sleeve 5 when locking sleeve 5 is inserted in behind the bar portion of coupling bar, realize locking sleeve 5, coupling bar 4 is locked in chosen locating hole position, never slide without the need to welding, head 40 size of described coupling bar be greater than the locating hole position of more piece shape elongated hole size, the head of coupling bar can be stuck in outside locating hole position, or use the pad being greater than locating hole position to be stuck in outside locating hole position by the head of coupling bar.
The profile of described continuous print multiple locating hole position is by multiple circle or arranges the profile intersecting overlap one by one and formed along the major axis of more piece shape elongated hole, and each locating hole position is circle locating hole position.Their circular arc central angle is preferably equal, is convenient to the flexible chosen position of locking kit matched with several continuous print locating hole position; Embedded locking sleeve 5 shown in Fig. 2,3 is the locking sleeve matched with position, a hole; In addition, embedded locking sleeve 5 also can be the locking sleeve matched with position, several consecutive tracking hole (such as position, 3 consecutive tracking holes), to obtain larger support force (when vertical pre-buried installation) and latching force.
Described coupling bar can use crab-bolt or riveting bolt according to occasion.Described coupling bar 4 can be the riveting bolt with following structure, the bar portion 41 of coupling bar 4 has asperities, described bar portion 41 is also connected with end pulling force section 42, described bar portion, arrange between 4 and end pulling force section 42 and break weak part 43, described riveting bolt is furnished with adapter sleeve 7, and described adapter sleeve 7 can be riveted on the bar portion 41 of riveting bolt band asperities.During connection, while being pulled outwardly end pulling force section 42, adapter sleeve 7 is riveted in bar portion 41, realizes fixing, end pulling force section 42 is broken breaking weak part 43 place simultaneously.
The periphery of described anchor slab is sinking bonding pad 30, and for being connected with concrete, concrete load tie point 1 is arranged on sinking bonding pad 30, and sinking bonding pad 30 also makes the region arranging described connecting hole arch up relative to sinking bonding pad.
The anchor slab back side is provided with the default abaculus stoping concrete to enter coupling bar head movement district.In this default abaculus Snap joint hole 2, default abaculus is the material by the pull-out of steel pawl or mechanical removal, example: foamed plastic, rubber, sizing woodwork, sizing paper fibre etc.When the concrete anchor slab of implantation, after abaculus removing being preset by steel pawl or machinery, make coupling bar easily smooth and easy slip in hole.
Anchor slab both sides all arrange described connecting hole 2, and the connecting hole 2 of every side can arrange more than 1 or 2 or 2 as required, further, as required the length setting of described connecting hole 2 can be become identical or different.
Described connecting hole 2 periphery is provided with the concavo-convex positioning configurations 6 perpendicular to connecting hole length direction, produces on-slip and coordinates, prevent the relative displacement between coupling bar and anchor slab further by concavo-convex regular configuration around connecting hole with coupling bar end face.
The profile of described continuous print multiple locating hole position also can intersect overlapping and profile that is that formed for being arranged along the major axis of more piece shape elongated hole by multiple polygon one by one, and each locating hole position is polygon locating hole position.
Coupling bar 4 can rotate in locking sleeve.
Embodiment 2, with reference to Fig. 6.
Described concrete load tie point is the disjunctor pin 50 be fixedly connected with anchor slab.
Described disjunctor pin 50 is by the downward bending forming of anchor slab self steel plate punched, and it can be arranged on the optional position of anchor slab, can be arranged on each corner positions or the anchor slab medium position of anchor slab.Secondly, adopt anchor slab self steel plate also can save material through stamping disjunctor pin, the gap penetration concrete that disjunctor pin sinks to being formed after rolling over outward on anchor slab simultaneously, can increase load intensity further.The head of described disjunctor pin 50 can protrude to the left and right, forms barb effect, the fixed performance after strengthening Transducers Embedded in Concrete.
The connecting hole 2 of the present embodiment, secondary connector and fixed form thereof, locking sleeve are identical with embodiment 1.
Drawing reference numeral identical with Fig. 1-5 in figure 6, represents identical implication.Drawing reference numeral 501 is the locking sleeve shown in embodiment 6.
Embodiment 3, with reference to Fig. 7.
Described concrete load tie point is the shaft-like pin 51 be connected on anchor slab, such as long bolt, anchor pole etc.The connecting hole of the present embodiment, secondary connector and fixed form thereof, locking sleeve are identical with embodiment 2.
Embodiment 4, with reference to accompanying drawing 8a, 8b, 10a, 10b
In the present embodiment, embedded locking sleeve is provided to the structure of a kind of sheet metal manufacture, both assurance functions, reduce costs again.
Described embedded locking sleeve 300 is made up of metal sheet, and it also comprises being in top 301 outside locating hole position and snapping in snapping in of position, adjacent positioned hole from top bending strengthens position point 302.
Embodiment 5, with reference to accompanying drawing 9a, 9b
In the present embodiment, embedded locking sleeve is further provided to the structure of a kind of sheet metal manufacture, both assurance functions, reduce costs again.
Described embedded locking sleeve is made up of metal sheet, and the outer peripheral face 401 of its formation positioning function is bent to form by metal sheet, by the formation that stretches further while inner circumferential surface 402 is hole wall on metal sheet or punching.
Embodiment 6, with reference to accompanying drawing 11a, 11b
In the present embodiment, the profile of described continuous print multiple locating hole position 500 is arrange by two row (even more rows) circles the profile intersecting overlap one by one and formed along major axis, cross focus in figure is the center of circle, like this, can ensure that the hole of more piece shape elongated hole is wide, ensure that securing member has higher intensity, and can degree of regulation be improved.
Drawing reference numeral 501 is the embedded locking sleeve matched with more piece shape elongated hole 500.
Embodiment 7, with reference to accompanying drawing 12a, 12b
The utility model institute coupling bar also can adopt following pressing solidly to lock crab-bolt (or claiming bolt), comprise screw rod 701, described lock bolt also include can be inserted in described screw rod 701 with can deformation press solidly lock segments 720 press solidly nut 702, describedly can deformation press solidly that lock segments 720 wall thickness comparatively presses solidly nut with wall thickness book that is screw flight connecting portion 21, when the instrument of employing is with its extruding of external force, press solidly the oppressed distortion of lock segments energy, and nut with screw flight connecting portion 21 can not, ensure the bulk strength of nut;
Deformation can press solidly lock segments 720 inner wall size and be greater than screw size, make screw rod 1 can pass through locked patch before pressing solidly lock segments deformation.Usually, can deformation to press solidly lock segments be one end that shell-like is in nut, in this case, the cooperation of above-mentioned size, by to can deformation locked patch shell-like internal diameter limit realize, also deformation can press solidly lock segments shell-like internal diameter and be greater than screw diameter, describedly can deformation press solidly that lock segments shell-like internal diameter is greater than nut with the diameter of bore calculated by the bottom of thread that is screw flight connecting portion.
The described lock segments that presses solidly is when employing instrument external force extrudes it, and its oppressed distortion, makes its inner-wall material embed described screw flight, and form locking, nut cannot unscrew.
The described inwall pressing solidly lock segments 20 is provided with vertical or oblique locking dentation bar 722, or, the described inwall pressing solidly lock segments is covered with sag and swell, these locking dentation bars 722 or sag and swell are when pressing solidly lock segments deformation, enter and clamp-on screw flight gap, strengthen and press solidly locking effect and improve the operating characteristics pressing solidly lock operation.
Described extruding adopts ring type extruding (see label 723 indication position in Figure 12 c), and press solidly the distortion of lock segments overall shrinkage, screw rod is embraced in extruding, its inner-wall material is embedded screw thread on screw rod and hobs, formed and press solidly locking.Described extruding also can adopt point type to extrude, and the keyed end that presses solidly pressed solidly on lock segments embeds convex pressure to screw thread on screw rod, forms locking.
Press solidly locking effect for strengthening and improve the operating characteristics pressing solidly lock operation, described screw rod also can be provided with vertical or be diagonal to the groove 710 of screw flight, by extruding pressing solidly lock segments 720, lock segments distortion can be pressed solidly, its inner-wall material is stressed and extrudes the described groove 710 of embedding.Or, described screw rod also can be provided with vertical or be diagonal to plane or the non-disc (such as oval calotte or other irregular face) of screw flight, by extruding pressing solidly lock segments, lock segments distortion can be pressed solidly, its inner-wall material is stressed jam-packed tangent plane or non-disc, also can plays the effect pressing solidly lock nut.
The foregoing is only part detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; the change can expected easily within the scope of the radix that any those skilled in the art of being familiar with disclose at the utility model or replacement, all should be encompassed in protection domain of the present utility model.
Claims (10)
1. a construction and installation anchor slab, it comprises the connecting hole for installing secondary connector coupling bar, it is characterized in that described connecting hole is more piece shape elongated hole, has the multiple locating hole position of continuous print in described more piece shape elongated hole.
2. a kind of construction and installation anchor slab as claimed in claim 1, it is characterized in that the end of described more piece shape elongated hole has the macropore section being suitable for connecting the head of tightening latch and passing, described more piece shape elongated hole is furnished with embedded locking sleeve, the outer peripheral face of locking sleeve and the inner peripheral surface of described locating hole position form location fit, coordinate the coupling bar installing secondary connector to comprise head and bar portion with connecting hole, the endoporus of described bar portion and locking sleeve matches and bar portion diameter is less than the narrowest place width of more piece shape elongated hole, bar portion is made both to be suitable in more piece shape elongated hole, be free to slide adjustment position, described coupling bar is made again to be fixed in more piece shape elongated hole with locking sleeve when locking sleeve is inserted in behind bar portion, realize locking sleeve, described coupling bar is locked in chosen locating hole position, the head of described coupling bar is stuck in outside locating hole position.
3. a kind of construction and installation anchor slab according to claim 1, is characterized in that the macropore section that the end of described more piece shape elongated hole has the head that is suitable for connector and passes.
4. a kind of construction and installation anchor slab as claimed in claim 1, is characterized in that the profile of described continuous print multiple locating hole position is intersect the overlapping profile formed by multiple circle or polygon one by one along the major axis arrangement of more piece shape elongated hole.
5. a kind of construction and installation anchor slab as claimed in claim 1, is characterized in that described coupling bar is threaded nut crab-bolt or screw rod zone circle line and arranges the riveting bolt of adapter sleeve; When coupling bar is threaded nut crab-bolt, its nut be band press solidly lock segments press solidly nut.
6. a kind of construction and installation anchor slab as claimed in claim 5, it is characterized in that described riveting bolt is furnished with adapter sleeve, described adapter sleeve can be riveted on the bar portion of riveting bolt band asperities; Described bar portion is also connected with end pulling force section, arranges and break weak part between described bar portion and end pulling force section.
7. a kind of construction and installation anchor slab as claimed in claim 1, is characterized in that described anchor slab is provided with load in concrete concrete load tie point.
8. a kind of construction and installation anchor slab as claimed in claim 7, is characterized in that described concrete load tie point is by the disjunctor pin of the downward bending forming of anchor slab self steel plate punched; Or described concrete load tie point is the shaft-like pin be connected on anchor slab.
9. a kind of construction and installation anchor slab as claimed in claim 8, is characterized in that the head of described disjunctor pin can protrude to the left and right, the fixed performance after strengthening Transducers Embedded in Concrete.
10. a kind of construction and installation anchor slab as claimed in claim 1, is characterized in that the periphery of described anchor slab is sinking bonding pad, for be connected with concrete and the region making to arrange described connecting hole arches up relative to sinking bonding pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151956.1U CN204826215U (en) | 2015-03-17 | 2015-03-17 | Anchor slab is used in building installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151956.1U CN204826215U (en) | 2015-03-17 | 2015-03-17 | Anchor slab is used in building installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204826215U true CN204826215U (en) | 2015-12-02 |
Family
ID=54683831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520151956.1U Withdrawn - After Issue CN204826215U (en) | 2015-03-17 | 2015-03-17 | Anchor slab is used in building installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204826215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220773A (en) * | 2015-03-17 | 2016-01-06 | 杭州斯泰新材料技术有限公司 | A kind of construction and installation anchor slab |
-
2015
- 2015-03-17 CN CN201520151956.1U patent/CN204826215U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220773A (en) * | 2015-03-17 | 2016-01-06 | 杭州斯泰新材料技术有限公司 | A kind of construction and installation anchor slab |
| CN105220773B (en) * | 2015-03-17 | 2017-09-26 | 杭州斯泰新材料技术有限公司 | A kind of construction and installation anchor slab |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104831843B (en) | The attachment structure of curtain wall metal structure vertical keel and vertical keel and lateral keel | |
| DE102011012955A1 (en) | Anchor fastener | |
| CN204785080U (en) | Solid system of fast -assembling pipeline ann | |
| CN204826215U (en) | Anchor slab is used in building installation | |
| CN205088822U (en) | Curtain metallic structure vertical keel and vertical keel and rib's connection structure | |
| CN104032848B (en) | A kind of Self-resetting frcition damper | |
| CN105220773A (en) | A kind of construction and installation anchor slab | |
| CN213926757U (en) | Tensile anti-shearing embedded part | |
| KR20120111554A (en) | Using corn as a gap steel nail and its construction methods | |
| CN204703345U (en) | A kind of vertical keel mounting structure | |
| CN204828237U (en) | Lock solid is tied | |
| CN103410252B (en) | Construction and installation riveting plate and construction and installation structure | |
| CN203476965U (en) | Displacement preventing rivet bolt and connecting structure | |
| CN203462620U (en) | Secondary connection piece for building installation and building installation structure | |
| CN105042189B (en) | A kind of solid system of fast-assembling pipeline peace | |
| CN204828178U (en) | Blind bolt | |
| JP2001262843A (en) | Reinforcing implement and reinforcing method for concrete bar-shaped structural body | |
| CN204850166U (en) | Curtain steel construction vertical keel and rib's connection structure | |
| CN204852617U (en) | Easy tubulature is said and is pacified solid system | |
| CN201020804Y (en) | Fiber rib prestressed anchor unit and its fiber rib prestressed anchor | |
| CN203462625U (en) | Riveting plate for building installation and building installation structure | |
| CN103410258A (en) | Secondary connector for construction installation and construction installation structure | |
| CN206707023U (en) | A kind of construction and installation anchor slab | |
| CN203462624U (en) | Connecting structure for high-safety undercut riveting bolt and building appurtenance | |
| CN206093197U (en) | Cable hoop mounting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151202 Effective date of abandoning: 20170926 |
|
| AV01 | Patent right actively abandoned |