CN206769212U - A kind of novel building reinforcing bar jaw type connector - Google Patents
A kind of novel building reinforcing bar jaw type connector Download PDFInfo
- Publication number
- CN206769212U CN206769212U CN201720597962.9U CN201720597962U CN206769212U CN 206769212 U CN206769212 U CN 206769212U CN 201720597962 U CN201720597962 U CN 201720597962U CN 206769212 U CN206769212 U CN 206769212U
- Authority
- CN
- China
- Prior art keywords
- nipper
- cross bar
- reinforcing bar
- nut
- type connector
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
A kind of novel building reinforcing bar jaw type connector,It is related to building iron bindiny mechanism technical field,More particularly to a kind of novel building reinforcing bar jaw type connector,Including left nipper,Right nipper,Spreading mechanism,The left nipper and right nipper lower end are curved-surface structure,Through hole is provided with the upside of the left nipper,The left nipper is hinged with right nipper by pin,The pin joint top of the left nipper and right nipper sets spreading mechanism,The spreading mechanism includes cross bar,Nut,Described cross bar one end is provided with external screw thread,The nut sleeve is loaded on the cross bar,The nut is adapted with the external screw thread on cross bar,Described cross bar one end on the inside of the right nipper with fixing,The cross bar is provided with externally threaded one end and inserted in the through hole on the left nipper,The reinforcing bar of prefabricated component effectively can be fixedly connected by the utility model,The drawbacks of eliminating traditional welding formula bar connecting mode.
Description
Technical field
Building iron bindiny mechanism technical field is the utility model is related to, more particularly to a kind of novel building reinforcing bar jaw type connects
Fitting.
Background technology
With the fast development of national basis construction, in building construction process, cement prefab is widely used.Mesh
Before, the bared end for connecting the reinforcing bar that will be usually embedded in prefabricated component of prefabricated component is by the way of being welded to connect, Ran Houzai
By junction cement casting, this mode efficiency is low, and Joint Strength is difficult to ensure that, the security to building brings hidden danger,
Job site condition of work is severe simultaneously, especially during the broiling summer.
The content of the invention
The purpose of this utility model is, for it is above-mentioned the problem of, there is provided a kind of novel building reinforcing bar jaw type connector.
To achieve these goals, the technical solution of the utility model is specific as follows：
A kind of novel building reinforcing bar jaw type connector, including left nipper, right nipper, spreading mechanism, the left nipper and the right side
Nipper lower end is curved-surface structure, and through hole is provided with the upside of the left nipper, and the left nipper is hinged with right nipper by pin,
The pin joint top of the left nipper and right nipper sets spreading mechanism, and the spreading mechanism includes cross bar, nut, the cross bar
One end is provided with external screw thread, and loaded on the cross bar, the nut is adapted the nut sleeve with the external screw thread on cross bar, described
With fixed on the inside of the right nipper, the cross bar is provided with the through hole that externally threaded one end is inserted on the left nipper for cross bar one end
It is interior.
The left nipper on the inside of the curved-surface structure of right nipper lower end with being respectively provided with Cleat structures.
Push pedal, the nut that the push pedal the is arranged at side corresponding with the left nipper are also set with the cross bar.
The beneficial effects of the utility model are；
1. the jaw type design of the present apparatus, by the curved surface that the reinforcing bar of two prefabricated boards is put into left nipper and right nipper lower end
In structure, nut is turned using spanner, nut promotes push pedal, and gradually nipper direction is moved to the left, and push pedal promotes left nipper 1 outside
It is mobile, left nipper is little by little being diminished with right nipper lower end distance, i.e., the curved-surface structure of left nipper and right nipper lower end to
Reinforcing bar is constantly tightened up in the radial direction, most the principle of the completely stuck fixation of reinforcing bar at last, is realized quick connection reinforcing bar, is changed
The mode being welded to connect, efficiency of construction is high, and job site environment is good；
2. realizing seamless connection using the utility model Rebar connecting piece for building, intensity is high.
3. the design of Cleat structures, curved-surface structure can be made to be contacted with the face of reinforcing bar and change into linear contact lay, chucking power
Degree is bigger, and in area of heavy rainfull, even if there is the globule on reinforcing bar, during being clamped and connected, will not also be slipped from the present apparatus；
4. the design of push pedal, by increasing capacitance it is possible to increase the contact surface of nut and left nipper, make thrust profiles face bigger, improve promotion
Efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 side view.
Embodiment
As shown in Figure 1 and Figure 2, a kind of novel building reinforcing bar jaw type connector, including left nipper 1, right nipper 2, strut machine
Structure, the left nipper 1 and the right lower end of nipper 2 are curved-surface structure, are respectively provided with Cleat structures on the inside of the curved-surface structure, institute
State the left upside of nipper 1 and be provided with through hole, the left nipper 1 is hinged with right nipper 2 by pin, the left nipper 1 and right nipper 2
Pin joint top set spreading mechanism, the spreading mechanism include cross bar 3, nut 4, described one end of cross bar 3 is provided with outer spiral shell
Line, the nut 4 are set on the cross bar 3, and the nut 4 is adapted with the external screw thread on cross bar 3, described one end of cross bar 3
Fixed with the right inner side of nipper 2, the cross bar 3 is provided with externally threaded one end and inserted in the through hole on the left nipper 1, institute
State and push pedal 5 is also set with cross bar 3, the nut 4 that the push pedal 5 the is arranged at side corresponding with the left nipper 1.
The utility model when in use, this connector is positioned between the prefabricated board that two needs connect, respectively by two
The reinforcing bar of individual prefabricated board is put into left nipper 1 with the curved-surface structure of the right lower end of nipper 2, turning nut 4 by spanner, nut 4 pushes away
Gradually the direction of nipper 1 is moved to the left for dynamic push pedal 5, and push pedal 5 promotes left nipper 1 to be displaced outwardly, now, on left nipper 1 and right nipper 2
End distance becomes larger, because left nipper 1 and right nipper 2 are hinged by pin, therefore, left nipper 1 and the right upper end of nipper 2
While distance becomes larger, left nipper 1 is little by little diminishing with the right lower end distance of nipper 2, i.e., under left nipper 1 and right nipper 2
The curved-surface structure at end is constantly being tightened up in the radial direction to reinforcing bar, and until curved-surface structure is dead by two reinforcing bars folder completely, realizing will
The connection of the reinforcing bar of two prefabricated boards, due to being provided with Cleat structures on the inside of curved-surface structure, make curved-surface structure and reinforcing bar
Linear contact lay is changed into face contact, and clamping dynamics is bigger, and in area of heavy rainfull, even if there is the globule on reinforcing bar, is being clamped and connected
Cheng Zhong, it will not also be slipped from the present apparatus.
Claims (3)
1. a kind of novel building reinforcing bar jaw type connector, including left nipper (1), right nipper (2), spreading mechanism, it is characterised in that
The left nipper (1) and right nipper (2) lower end are curved-surface structure, and through hole, the left pincers are provided with the upside of the left nipper (1)
Plate (1) is hinged with right nipper (2) by pin, and the pin joint top of the left nipper (1) and right nipper (2), which is set, struts machine
Structure, the spreading mechanism include cross bar (3), nut (4), and described cross bar (3) one end is provided with external screw thread, nut (4) set
Loaded on the cross bar (3), the nut (4) is adapted with the external screw thread on cross bar (3), described cross bar (3) one end with it is described
Fixed on the inside of right nipper (2), the cross bar (3) is provided with externally threaded one end and inserted in the through hole on the left nipper (1).
A kind of 2. novel building reinforcing bar jaw type connector according to claim 1, it is characterised in that the left nipper (1)
With being respectively provided with Cleat structures on the inside of the curved-surface structure of right nipper (2) lower end.
3. a kind of novel building reinforcing bar jaw type connector according to claim 2, it is characterised in that on the cross bar (3)
Also it is set with push pedal (5), the nut (4) that the push pedal (5) the is arranged at side corresponding with the left nipper (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720597962.9U CN206769212U (en) | 2017-05-26 | 2017-05-26 | A kind of novel building reinforcing bar jaw type connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720597962.9U CN206769212U (en) | 2017-05-26 | 2017-05-26 | A kind of novel building reinforcing bar jaw type connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206769212U true CN206769212U (en) | 2017-12-19 |
Family
ID=60639493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720597962.9U Expired - Fee Related CN206769212U (en) | 2017-05-26 | 2017-05-26 | A kind of novel building reinforcing bar jaw type connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206769212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644682A (en) * | 2019-09-27 | 2020-01-03 | 顾安洪 | Reinforced concrete formwork and construction method thereof |
-
2017
- 2017-05-26 CN CN201720597962.9U patent/CN206769212U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110644682A (en) * | 2019-09-27 | 2020-01-03 | 顾安洪 | Reinforced concrete formwork and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206769212U (en) | A kind of novel building reinforcing bar jaw type connector | |
| CN207934340U (en) | Slide wedge locking type concrete member steel bar mechanical connecting joint device | |
| CN206722449U (en) | A kind of building iron support frame | |
| CN106239020A (en) | A kind of novel pipe fitting welder | |
| CN106245904B (en) | A kind of tool-typed formwork block with adjustable arc thin-wall face | |
| CN201486141U (en) | Clamping device of two parallel templates | |
| CN208347296U (en) | A kind of belt lacing rod piece | |
| CN204843932U (en) | Clamp down on type screw -thread steel anchor clamps | |
| CN210212495U (en) | Clamping device for pipeline transportation | |
| CN209990022U (en) | Construction steel bar connecting piece | |
| CN210849036U (en) | Pipe weld joint clamping spot welding fixture | |
| CN107938855A (en) | A kind of safety-type embedded part being used in steel building | |
| CN206971561U (en) | A kind of novel building rebar connector | |
| CN207003265U (en) | New road bridge formwork support meanss | |
| CN204162323U (en) | The standard knot of ruggedized construction | |
| CN207727990U (en) | A kind of novel shaping type Screw arbor with nut at both-ends | |
| CN207092386U (en) | Steel bar connecting structure | |
| CN206478309U (en) | A kind of concrete pump line corner fixture | |
| CN208441349U (en) | A kind of bindiny mechanism for construction steel structure | |
| CN207582985U (en) | A kind of fixing bracket for transporting prefabricated panel | |
| CN206722844U (en) | A kind of shield duct piece joint | |
| CN201567683U (en) | Side-sway resistant end face tightening temporary connecting joint structure | |
| CN206815678U (en) | A kind of novel building reinforcing bar clip type connector | |
| CN206071047U (en) | A kind of beam formwork for building | |
| CN212222183U (en) | Crack plate lifting clamp |
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: 20171219 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |