CN205421552U - Mechanical connection device between housing industrialization component - Google Patents
Mechanical connection device between housing industrialization component Download PDFInfo
- Publication number
- CN205421552U CN205421552U CN201620102389.5U CN201620102389U CN205421552U CN 205421552 U CN205421552 U CN 205421552U CN 201620102389 U CN201620102389 U CN 201620102389U CN 205421552 U CN205421552 U CN 205421552U
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- plug
- unit
- component
- hand member
- left end
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Abstract
The utility model discloses a mechanical connection device between housing industrialization component, including bearing knots, plug -in components and the polygonal spring of odd number, the left end that bears the knot is connected through first connector and main muscle threaded connection by in the component of being connected or prestressing steel's heading, is provided with first external screw thread at the lateral wall right -hand member that bears the knot, has seted up down the socket at the right -hand member that bears the knot, it is provided with the second connector to fall the right -hand member inboard of plug -in components, is provided with the second external screw thread falling the lateral wall of plug -in components, and the left end of plug -in components of falling is provided with the barb step, has seted up longitudinal extension at the left end of falling plug -in components circumferencial direction and has stitched, the polygonal spring mounting of odd number is inside in the left side of falling plug -in components, the utility model discloses connecting device, the both ends of concrete member or the steel member good mechanical connecting device of equipment just in the mill, high strength bolt can realize automatic fastening, low in labor strength, efficient, the quality is controllable and reliable, the building site assembly on -the -spot direct assemble insert can, simply fast, the connection steady quality.
Description
Technical field
This utility model relates to being connected with each other between concrete component or between steel structure member package technique field, the mechanical connecting device between a kind of housing industrialization component.
Background technology
Precast reinforced concrete structure used by existing assembled-type house building, reinforcing bar have to be exposed in its end, when adjacent two components connect, uses reinforcing steel bar connecting sleeve tube by the steel reinforcement abutting joints of two components, again to slip casting in reinforcing steel bar connecting sleeve tube, molding between adjacent members end, colligation stirrup, casting concrete, then concrete curing, the demoulding etc., complex process, long in time limit, efficiency is low, and quality is the most unstable, and cost is the highest.
Also have component end face use termination steel plate as pile tube, solid square pile pre-buried end plate with concreting together with, during component assembling or be connected with, or employing is welded to connect, consumption steel are many, site operation difficulty, labor intensity is big, and joint quality is difficult to ensure that；In the assembled-type house that agent structure is steel construction, the connection between steel beam column uses high-strength bolt docking fixing mostly at assemble in site scene, and formation docking difficulty, labor intensity are big, and quality of connection is unstable, and high-altitude working safety performance is low.
Utility model content
Prior art is difficult to meet the needs of people, in order to solve the problem of above-mentioned existence, the utility model proposes the mechanical connecting device between a kind of housing industrialization component.
For realizing this technical purpose, the technical solution adopted in the utility model is: the mechanical connecting device between a kind of housing industrialization component, including bearing button, plug-in unit and the polygonal spring of odd number；The described left end bearing button is connected with threaded or deformed bar the heading of main muscle in connected component by the first connector, the lateral wall right-hand member bearing button is provided with the first external screw thread, offer down socket at the right-hand member bearing button, described in bear the bolt hole offered on the right-hand member flange buckled or reinforcing bar counter sink and be connected with concrete component by high-strength bolt or reinforcing bar end upset；It is provided with the second connector inside the right-hand member of described plug-in unit to be connected with threaded or deformed bar the heading of main muscle in connected component, the lateral wall of plug-in unit is provided with the second external screw thread, left end flange on described plug-in unit is arranged bolt hole or reinforcing bar counter sink and is connected with concrete component or steel beam column by high-strength bolt or reinforcing bar end upset, the left end of plug-in unit is provided with agnail step, offers longitudinal expansion joint at the left end of falling plug-in unit circumferencial direction；The polygonal spring of described odd number is arranged on down on the left of plug-in unit internal.
Further, the left side of described plug-in unit is tapered structure.
Further, bear described in button and plug-in unit all use high-performance metal materials to make.
Further, described expansion joint odd several and the angle number equal number of spring polygonal with odd number.
Compared with prior art, this utility model has the advantages that attachment means, the two ends of concrete component or steel beam column just assemble mechanical connecting device in factory, high-strength bolt can realize automatization's fastening, and labor intensity is low, and efficiency is high, quality controllable and reliable, inserting in the on-the-spot directly assembling of assemble in site, the most fast, quality of connection is stable.By mechanical connecting device of the present utility model realize between component quick, assemble reliably, on-the-spot without the loaded down with trivial details technique such as molding, casting concrete, on-the-spot without fastening member connecting bolt, construction period is quick, low cost, steady quality.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
The odd number polygonal spring schematic diagram that Fig. 2 is novel；
In reference: 1-bears button, 11-the first connector, 12-the first external screw thread, 13-fall socket, 14-right-hand member flange, 2-fall plug-in unit, 21-the second connector, 22-the second external screw thread, 23-expansion joint, 24-agnail step, 25-left end flange, the polygonal spring of 3-odd number.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Figure of description 1-2, in this utility model embodiment, the mechanical connecting device between a kind of housing industrialization component, including bearing button 1, plug-in unit 2 and the polygonal spring of odd number 3；The described left end bearing button 1 is connected with threaded or deformed bar the heading of main muscle in connected component by the first connector 11, the lateral wall right-hand member bearing button 1 is provided with the first external screw thread 12, offer down socket 13 at the right-hand member bearing button 1, described in bear the bolt hole offered or reinforcing bar counter sink on the right-hand member flange 14 on button 1 and be connected with concrete component or steel beam column by high-strength bolt or reinforcing bar end upset；It is provided with the second connector 21 inside the right-hand member of described plug-in unit 2 to be connected with threaded or deformed bar the heading of main muscle in connected component, the lateral wall of plug-in unit 2 is provided with the second external screw thread 22, left end flange 25 on described plug-in unit 2 is arranged bolt hole or reinforcing bar counter sink and is connected with concrete component or steel beam column by high-strength bolt or reinforcing bar end upset, the left end of plug-in unit 2 is provided with agnail step 24, offers longitudinal expansion joint 23 at plug-in unit 2 left end circumferencial direction；The polygonal spring of described odd number 3 is arranged on down on the left of plug-in unit 2 internal.
As optimisation technique scheme of the present utility model: the left side of described plug-in unit 2 is tapered structure.
As optimisation technique scheme of the present utility model: described in bear button 1 and plug-in unit 2 all use high-performance metal materials to make.
As optimisation technique scheme of the present utility model: described expansion joint 23 odd several and the angle number equal number of spring polygonal with odd number.
Operation principle:
This utility model is between concrete component or steel structure member is asked when being connected with each other assembling, and component ends uses the mechanical connecting device of high-performance metal materials, quick, portable, safety, economy, reliable.
Preferably, end face at component is installed and is born button 1 and plug-in unit 2, or pre-buried in the end of component bear button 1 and plug-in unit 2, threaded with the main muscle in component or deformed bar the heading in one end bearing button 1 and plug-in unit 2 is connected, bolt hole or reinforcing bar counter sink on the described right-hand member flange 14 bearing button 1 are connected with concrete component or steel beam column by high-strength bolt or reinforcing bar end upset, when designing pre-buried form pre-buried bear button 1 the other end concordant with component end face, the nose cone part of pre-buried plug-in unit 2 protrudes component end face, and it is assembled with odd number polygonal spring 3 part at the one end of falling plug-in unit endoporus.
The polygonal spring of odd number 3 can be with radial expansion, thus the left end playing jack-up plug-in unit 2 makes it open to block and bear button 1；Pre-buried in the end face of another component buckle 1 part with bearing of socket 13；Plug-in unit 2 circumferencial direction that falls in taper has several longitudinal expansion joints 23, in order to expansion joint 23 is capable of expansion and contraction, conical head scaling is free；Component one end of band plug-in unit 2, try hard to recommend under moving outside, during the conehead partial insertion of plug-in unit 2 bears button 1, nose cone starts radially to tighten up, expansion joint 23 starts to diminish, odd number polygonal spring 3 is also with radial compression, after plug-in unit 2 cone headed agnail step 24 fully enters, the polygonal spring of odd number 3 rebounds jack-up nose cone, so that nose cone expands, the plug-in unit 2 that falls restores to the original state, make to bear button 1 and block down the agnail step 24 of plug-in unit 2, make to be connected to become a firm entirety by this mechanical connecting device between adjacent members.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent and improvement made above example according to technical spirit of the present utility model, within should be included in the protection domain of technical solutions of the utility model.
Claims (4)
1. the mechanical connecting device between housing industrialization component, including bearing button (1), plug-in unit (2) and the polygonal spring of odd number (3)；It is characterized in that:
The described left end bearing button (1) is connected with threaded or deformed bar the heading of main muscle in connected component by the first connector (11), the lateral wall right-hand member bearing button (1) is provided with the first external screw thread (12), offer down socket (13) at the right-hand member bearing button (1), described in bear the bolt hole offered on the right-hand member flange (14) on button (1) or reinforcing bar counter sink and be connected with concrete component or steel beam column by high-strength bolt or reinforcing bar end upset；
It is provided with the second connector (21) inside the right-hand member of described plug-in unit (2) to be connected with threaded or deformed bar the heading of main muscle in connected component, the lateral wall of plug-in unit (2) is provided with the second external screw thread (22), left end flange (25) on described plug-in unit (2) is arranged bolt hole or reinforcing bar counter sink and is connected with concrete component or steel beam column by high-strength bolt or reinforcing bar end upset, the left end of plug-in unit (2) is provided with agnail step (24), longitudinal expansion joint (23) is offered at plug-in unit (2) left end circumferencial direction；
It is internal that the polygonal spring of described odd number (3) is arranged on down plug-in unit (2) left side.
Mechanical connecting device between a kind of housing industrialization component the most according to claim 1, is characterized in that: the left side of described plug-in unit (2) is tapered structure.
Mechanical connecting device between a kind of housing industrialization component the most according to claim 1, is characterized in that: described in bear button (1) and plug-in unit (2) all use high-performance metal materials to make.
Mechanical connecting device between a kind of housing industrialization component the most according to claim 1, is characterized in that: described expansion joint (23) odd several and angle number equal number of spring polygonal with odd number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102389.5U CN205421552U (en) | 2016-01-27 | 2016-01-27 | Mechanical connection device between housing industrialization component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102389.5U CN205421552U (en) | 2016-01-27 | 2016-01-27 | Mechanical connection device between housing industrialization component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421552U true CN205421552U (en) | 2016-08-03 |
Family
ID=56539633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620102389.5U Expired - Fee Related CN205421552U (en) | 2016-01-27 | 2016-01-27 | Mechanical connection device between housing industrialization component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012956A (en) * | 2016-01-27 | 2017-08-04 | 李全民 | Mechanical connecting device and its application method between a kind of housing industrialization component |
-
2016
- 2016-01-27 CN CN201620102389.5U patent/CN205421552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107012956A (en) * | 2016-01-27 | 2017-08-04 | 李全民 | Mechanical connecting device and its application method between a kind of housing industrialization component |
| CN107012956B (en) * | 2016-01-27 | 2020-04-10 | 李全民 | Mechanical connecting device between housing industrialization components and using method thereof |
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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: 20160803 Termination date: 20210127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |