CN208105679U - A kind of construction module and deformed bar attachment device - Google Patents
A kind of construction module and deformed bar attachment device Download PDFInfo
- Publication number
- CN208105679U CN208105679U CN201820562002.3U CN201820562002U CN208105679U CN 208105679 U CN208105679 U CN 208105679U CN 201820562002 U CN201820562002 U CN 201820562002U CN 208105679 U CN208105679 U CN 208105679U
- Authority
- CN
- China
- Prior art keywords
- construction module
- steel plate
- deformed bar
- mounting base
- attachment device
- 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.)
- Active
Links
Landscapes
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model provides a kind of construction module and deformed bar attachment device, it includes construction module steel plate, mounting base is welded on the construction module steel plate, threaded post is fixed at the top of the mounting base, the threaded post is connected by thread bush with the external thread section of deformed bar, and the deformed bar is located in the restricted clearance of other structures.The end face outer rim that the bottom of the mounting base is in contact with construction module steel plate is machined with welding groove, and mounting base and construction module steel plate are welded and fixed by solder joint on the welding groove.By be pre-welded on construction module steel plate with externally threaded attachment device, the external screw thread device and construction module weld in workshop in advance to be completed, it is in place in engineering site lifting together with construction module, then the deformed bar with silk head and the device are mechanically connected by conventional positive and negative silk braid cylinder in engineering site.
Description
Technical field
The utility model relates to building iron connection mounting technique field more particularly to a kind of construction modules and deformed bar
Attachment device.
Background technique
It is cylindrical body steel member that conventional rebar, which is mechanically connected sleeve, hollow, interior threaded to connect threaded silk head
Reinforcing bar（Usual bar gauge is 18mm-50mm diameter）, related request meets JGJ 107《Mechanical connection technique of reinforcement regulation》,
On the market using relatively wide.
In the design of some special engineerings, such as CAP1000/1400 nuclear island engineering, connect again after the completion of construction module lifting
Complex-shaped reinforcing bar is connect, reinforcing bar nonlinear type, by other structures or component affecting, which not can be rotated, at this time such as
Fruit reinforcing bar and construction module steel plate directly weld, then in the presence of scene needs get angry, weld be affected by site environment, part position
A series of problems, such as limited space is inoperable is set, normal welding connection method is time-consuming and laborious and reliability is not high.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of construction modules and deformed bar attachment device, pass through
It is pre-welded to shifting to an earlier date with externally threaded attachment device, the external screw thread device and construction module in workshop on construction module steel plate
Welding is completed, lifted together in engineering site with construction module it is in place, then engineering site by the deformed bar with silk head with
The device passes through conventional positive and negative silk braid cylinder mechanical connection.
In order to realize above-mentioned technical characteristic, what the purpose of this utility model was realized in：A kind of construction module with it is different
Shape reinforcing steel bar connecting device, it includes construction module steel plate, and mounting base, the installation are welded on the construction module steel plate
The top of seat is fixed with threaded post, and the threaded post is connected by thread bush with the external thread section of deformed bar, the profile iron
Muscle is located in the restricted clearance of other structures.
The end face outer rim that the bottom of the mounting base is in contact with construction module steel plate is machined with welding groove, the welding
Mounting base and construction module steel plate are welded and fixed by solder joint on groove.
The both ends of the thread bush are machined with left-hand thread hole and right-hand thread hole respectively, and the left-hand thread hole and threaded post are constituted
It is threadedly engaged, the right-hand thread hole is matched with external thread section.
The utility model has the advantages that：
1, by using above-mentioned attachment device, it can be used in the connection between deformed bar and construction module steel plate, into
And effectively avoid the limitation of installation space.
2, normal thread set during the connection process, need to be only rotated, by the left-hand thread hole that thread bush both ends are arranged in
It is matched respectively with threaded post and deformed bar with right-hand thread hole, and then the two is effectively docked, simplified and connected
Journey.
3, above-mentioned attachment device facilitates construction, and the attachment device and engineering site mechanical connection reliability are welded in workshop
It is high.It may extend to the similar steel concrete supporting such as other fabricated constructions.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples.
Fig. 1 the utility model overall structure diagram.
In figure：Construction module steel plate 1, solder joint 2, mounting base 3, threaded post 4, left-hand thread hole 5, thread bush 6, right-hand thread hole 7,
External thread section 8, deformed bar 9, other structures 10.
Specific embodiment
The embodiments of the present invention is described further with reference to the accompanying drawing.
Referring to Fig. 1, a kind of construction module and deformed bar attachment device, it includes construction module steel plate 1, the structure mould
Mounting base 3 is welded on block steel plate 1, the top of the mounting base 3 is fixed with threaded post 4, and the threaded post 4 passes through screw thread
Set 6 is connected with the external thread section 8 of deformed bar 9, and the deformed bar 9 is located in the restricted clearance of other structures 10.By adopting
With above-mentioned attachment device, the connection between deformed bar 9 and mounting base 3 can be realized, and then guarantee its joint efficiency.
Further, the end face outer rim that the bottom of the mounting base 3 is in contact with construction module steel plate 1 is machined with welding slope
Mouthful, mounting base 3 and construction module steel plate 1 are welded and fixed by solder joint 2 on the welding groove.Pass through the welding groove
It ensure that the connection effect between mounting base 3 and construction module steel plate 1.
Further, the both ends of the thread bush 6 are machined with left-hand thread hole 5 and right-hand thread hole 7, the left-hand thread hole respectively
5 are threadedly engaged with the composition of threaded post 4, and the right-hand thread hole 7 is matched with external thread section 8.It is connected by symmetrical reverse thread,
It ensure that when rotating thread bush 6, while realizing the connection between threaded post 4 and external thread section 8.
The working process and principle of the utility model are：
In the design of some special engineerings, such as CAP1000/1400 nuclear island engineering, connect again after the completion of construction module lifting
Complex-shaped reinforcing bar is connect, deformed bar is non-linear shapes, is stopped by other structures, not can be rotated reinforcing bar when connection, for solution
This is welded in workshop in advance with externally threaded attachment device and construction module and is completed, existed together with construction module by certainly this problem
Engineering site lifting is in place, and the deformed bar with silk head and the device are then passed through JGJ107 in engineering site《Reinforcing steel bar machinery
Interconnection technique regulation》In routine positive and negative silk braid cylinder mechanical connection, when connection only rotates reinforcing bar.
The present apparatus is according to JGJ 107《Mechanical connection technique of reinforcement regulation》It designs with CAP1000/1400 nuclear island to reinforcing bar machine
Tool connects the design requirement of sleeve, includes welding requirements AWS D1.4 and mechanical test requirement：Static(al) tensioning strength test,
Tensile compression test, autonomous Design go out satisfaction and want repeatedly for tensile compression test, large deformation repeatedly for cyclic loading test, strain-gauge test, high stress
The attachment device of the construction module and deformed bar asked is suitable for bar gauge 18mm ~ 50mm diameter.
Construction module steel plate 1 represents the steel plate that connection reinforcing bar position is needed in engineering structure, will be with externally threaded peace in workshop
Seat 3 and construction module steel plate 1 are filled, then construction module steel plate 1 is transported to engineering site and passes through rotation after the completion of its lifting
Turn band internal screw thread routine positive/negative thread set 6 by deformed bar 9 with 3 mechanical snap of mounting base to complete to connect.Due to by other knots
Structure 10 influences, and can not rotate deformed bar 9, need to only rotate positive and negative silk thread bush 6 in connection.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope.Equivalent replacement i.e. within this range is improved, also in the utility model
Protection scope within.
Claims (3)
1. a kind of construction module and deformed bar attachment device, it is characterised in that：It includes construction module steel plate（1）, the knot
Structure module steel plate（1）On be welded with mounting base（3）, the mounting base（3）Top be fixed with threaded post（4）, the spiral shell
Line column（4）Pass through thread bush（6）With deformed bar（9）External thread section（8）It is connected, the deformed bar（9）Positioned at other knots
Structure（10）Restricted clearance in.
2. a kind of construction module according to claim 1 and deformed bar attachment device, it is characterised in that：The mounting base
（3）Bottom and construction module steel plate（1）The end face outer rim being in contact is machined with welding groove, passes through weldering on the welding groove
Point（2）By mounting base（3）With construction module steel plate（1）It is welded and fixed.
3. a kind of construction module according to claim 1 and deformed bar attachment device, it is characterised in that：The thread bush
（6）Both ends be machined with left-hand thread hole respectively（5）With right-hand thread hole（7）, the left-hand thread hole（5）With threaded post（4）Constitute spiral shell
Line cooperation, the right-hand thread hole（7）With external thread section（8）It matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562002.3U CN208105679U (en) | 2018-04-19 | 2018-04-19 | A kind of construction module and deformed bar attachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820562002.3U CN208105679U (en) | 2018-04-19 | 2018-04-19 | A kind of construction module and deformed bar attachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208105679U true CN208105679U (en) | 2018-11-16 |
Family
ID=64119231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820562002.3U Active CN208105679U (en) | 2018-04-19 | 2018-04-19 | A kind of construction module and deformed bar attachment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208105679U (en) |
-
2018
- 2018-04-19 CN CN201820562002.3U patent/CN208105679U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207048136U (en) | A kind of drag-line termination connection system and its tensioning equipment | |
| CN104384733A (en) | Welding deformation control process used for manufacturing plug type hoisting platform pile leg | |
| CN204435929U (en) | A kind of pre-stressed carbon fiber plate tensioning equipment | |
| CN208105679U (en) | A kind of construction module and deformed bar attachment device | |
| CN204924892U (en) | Effect test device is adhered to in uniaxial extension effect protective coating down | |
| CN208088524U (en) | A kind of steel construction assembled rigid node structure | |
| CN107893419A (en) | A kind of clip pile device of municipal road construction vibratory piling machine | |
| CN210002471U (en) | slewing reducer mounting base structure for hydraulic excavator | |
| CN101387131B (en) | Cable support welding sphere joints of wide span prestressing force beam string structure and manufacturing method thereof | |
| CN208168167U (en) | A kind of solderable steel bar mechanical connection sleeve | |
| CN109372145A (en) | A kind of Self-resetting repairs U-shaped mild steel energy-dissipating support fastly | |
| CN211102483U (en) | Device for generating residual compressive stress of tubular welded joint | |
| CN209293225U (en) | A kind of Self-resetting repairs U-shaped mild steel energy-dissipating support fastly | |
| CN208379655U (en) | A kind of static load pullout tests quick-fitting device | |
| CN107327066A (en) | The structure constrained for honeycomb core anti-floating | |
| CN203546619U (en) | Horizontal type simple cable unreeling disc for bridge construction | |
| CN207452898U (en) | A kind of clip pile device of municipal road construction vibratory piling machine | |
| CN202202314U (en) | Die plate corner locating device | |
| CN105019353A (en) | Method for arranging anti-buckling energy dissipation structures at root portion and circular steel tube pier | |
| CN219313131U (en) | Device for overturning bar material wrapping wire | |
| CN219633636U (en) | Tank body and reinforcing ring assembling tool | |
| CN219011284U (en) | Double-prestressed steel pipe connecting structure and wind power generation tower comprising same | |
| CN220005469U (en) | Large-scale cylinder orthopedic frock | |
| CN212421675U (en) | Fixing plate of recycled concrete precast pile mould | |
| CN217627490U (en) | Jack for tensioning prestressed steel strand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |