CN217601872U - Electric steel bar tightening and wire connecting machine for connection of steel bar connector - Google Patents
Electric steel bar tightening and wire connecting machine for connection of steel bar connector Download PDFInfo
- Publication number
- CN217601872U CN217601872U CN202221564280.5U CN202221564280U CN217601872U CN 217601872 U CN217601872 U CN 217601872U CN 202221564280 U CN202221564280 U CN 202221564280U CN 217601872 U CN217601872 U CN 217601872U
- Authority
- CN
- China
- Prior art keywords
- steel bar
- connector
- power unit
- arc
- twisting
- 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
Images
Abstract
The utility model discloses an electric reinforcing steel bar tightening and wire connecting machine for connecting a reinforcing steel bar connector, which comprises a box body, a power unit, a reinforcing steel bar clamp and a connector, wherein the power unit is arranged inside the box body, an output shaft of the power unit extends out of the box body, and the twisted steel bar clamp is connected with the output shaft of the power unit through the connector; the steel bar clamp comprises an annular support, a thread twisting module and a fixing bolt, wherein the annular support consists of two arc-shaped parts, one adjacent side of each arc-shaped part is hinged, the other adjacent side of each arc-shaped part is provided with a bolt hole, and the arc-shaped supports are opened and closed through the fixing bolt; the thread-cutting module is arranged on the inner side of the annular bracket. The annular support of the steel bar clamp consists of two arc-shaped supports, the opening and closing of the annular support are realized through a fixing bolt, and the rapid fixing and replacing work of the steel bar is realized by combining a thread twisting module arranged on the inner sides of the arc-shaped supports; the torque of the power unit is transmitted to the steel bar clamp through the connector, so that the steel bars are rotated, and the connection of the steel bar connector is realized.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to reinforcing bar connects silk machine for diaphragm wall construction.
Background
The main process of the construction of the underground diaphragm wall at present comprises the following steps: the main stream building enclosure structure of the underground space of the current subway or house building is finished by first completing the grooving of a groove section through grooving equipment, then lowering a reinforcement cage, finally pouring concrete and connecting through secondary seams. In the construction process of underground continuous wall construction, the length of a groove section is generally 10-100 m, a 9m or 12m deformed steel bar raw material is firstly sheared and connected, then the deformed steel bar raw material is connected through a connector and then welded into an integral rectangular body, and finally the integral rectangular body is placed into the groove through a crane. Based on prior art scheme, the connection engineering volume of screw-thread steel is great, if only rely on the manual of manpower to rotate the steel bar connection and utilize torque wrench to make it reach the moment of torsion, work load is big, the non-real-time is hard, inefficiency.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the electric tightening steel bar wire connecting machine for connecting the steel bar connector is provided, and the connecting efficiency and quality of the steel bar connector are greatly improved.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
the utility model provides an electronic reinforcing bar that screws up that is used for reinforcing bar connector to connect connects a machine which characterized in that: the power unit is arranged in the box body, an output shaft of the power unit extends out of the box body, and the twisted steel bar clamp is connected with the output shaft of the power unit through the connector; the steel bar clamp comprises an annular support, a thread twisting module and a fixing bolt, wherein the annular support consists of two arc-shaped parts, one adjacent side of each arc-shaped part is hinged, the other adjacent side of each arc-shaped part is provided with a bolt hole, and the arc-shaped support is opened and closed through the fixing bolt; the thread-cutting module is arranged on the inner side of the annular bracket.
According to the technical scheme, the thread twisting module comprises a thread twisting fixing seat and a thread twisting assembly, and the thread twisting fixing seat is fixed on the inner side of the annular support; the thread twisting component is detachably fixed on the thread twisting fixing seat.
According to the technical scheme, a plurality of groups of twisting tooth assemblies with different sizes are arranged, and the twisting tooth assemblies with corresponding sizes are distributed on the twisting tooth fixing seats according to the sizes of the reinforcing steel bars.
According to the technical scheme, the two arc-shaped parts are of semicircular structures; the group of the twisting tooth components at least comprises three twisting teeth which are arranged on the twisting teeth at equal intervals and fixed.
According to the technical scheme, one end of the connector is fixedly connected with the annular support, and the other end of the connector is fixedly connected with the output end of the power unit in a detachable mode.
According to the technical scheme, the output end of the power unit is in a conical external tooth form, the connecting end of the connector and the power unit is in a conical internal tooth structure matched with the conical external tooth, and the output ends of the connector and the power unit are connected through the conical internal and external teeth.
According to the technical scheme, the power unit comprises a motor and a stepless speed reducer, wherein an output shaft of the motor is connected with an input shaft of the stepless speed reducer, and an output shaft of the stepless speed reducer is connected with the connector; the motor is provided with an electricity receiving box which is connected with an external power supply; the stepless speed change reducer is provided with a control switch for controlling the wire connecting machine and a speed regulating switch for controlling the speed reducer.
According to above-mentioned technical scheme, the box includes base and insulating safety cover, and insulating safety cover and base are fixed to be continuous, and the power unit is established on the base, is equipped with the through-hole that is used for passing the power unit output shaft on insulating safety cover.
The utility model discloses following beneficial effect has:
1. the annular support of the steel bar clamp consists of two arc-shaped supports, the opening and closing of the annular support are realized through a fixing bolt, and the rapid fixing and replacing work of the steel bar is realized by combining a thread twisting module arranged on the inner sides of the arc-shaped supports; the torque of the power unit is transmitted to the steel bar clamp through the connector, so that the steel bars are rotated, and the connection of the steel bar connector is realized; in addition, the device can simultaneously realize the first connection between a plurality of steel bars and the connector, thereby greatly improving the connection efficiency and quality.
2. According to the size of reinforcing bar, set up the hank tooth subassembly of multiple specification, satisfy the reinforcing bar to multiple model and the connection of plugging into the ware, improved the suitability of this device.
3. The torque change is shown through the adjustable stepless speed changer, the movable gear shaping connection is matched with the steel bar clamp, the steel bar is easily sleeved, and the steel bar is clamped to rotate so that the connector of the steel bar is connected to achieve the designed torque, the operation is convenient, the efficiency is high, and the practicability is high.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural view of a steel bar clamp according to an embodiment of the present invention;
fig. 3 is an elevation view of a rebar clip of an embodiment of the present invention;
in the figure, 1, a base; 2. a motor; 3. a power receiving box; 4. a stepless speed change reducer; 5. an adjustment switch; 6. a control switch box; 7. a connector; 8. an annular support; 9. fixing the bolt; 10. a tooth twisting module; 10-1, a twisted tooth fixing seat; 10-2, a thread twisting component; 11. an insulating protective cover; 12. a bolt hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to fig. 1, the utility model provides an electronic reinforcing bar that screws up connects silk machine for reinforcing bar connector is connected, including box, power pack, reinforcing bar anchor clamps and connector 7, power pack is established in the box, and the output shaft of power pack stretches out the box outside, and the twisted steel anchor clamps pass through the connector and link to each other with the output shaft of power pack; the steel bar clamp comprises an annular support 8, a thread twisting module 10 and a fixing bolt 9, the annular support consists of two arc-shaped parts, one adjacent side of each arc-shaped part is hinged, the other adjacent side of each arc-shaped part is provided with a bolt hole 12, and the arc-shaped supports are opened and closed through the fixing bolts; the thread-cutting module is arranged on the inner side of the annular bracket.
Further, the thread twisting module comprises a thread twisting fixing seat 10-1 and a thread twisting component 10-2, and the thread twisting fixing seat is fixed on the inner side of the annular support; the thread-twisting component is detachably fixed on the thread-twisting fixing seat.
Furthermore, a plurality of groups of the twisted tooth assemblies with different sizes are arranged, and the twisted tooth assemblies with corresponding sizes are distributed on the twisted tooth fixing seat according to the sizes of the reinforcing steel bars. The hank tooth subassembly can be changed to the reinforcing bar anchor clamps, realizes the work of screwing up of the reinforcing bar of different models, and can freely switch through fixing bolt, and electronic moment of torsion screws up the reinforcing bar and connects the silk machine and can realize that the multistage reinforcing bar is once only connected, once screws up, once all reaches the moment of torsion requirement. After a plurality of reinforcing steel bars are sleeved, the torque requirement of the design requirement can be met by fixing the tail end of the reinforcing steel bar in one time.
Furthermore, the two arc-shaped parts are of semicircular structures; the group of the twisting tooth components at least comprises three twisting teeth which are arranged on the twisting teeth at equal intervals and fixed.
Furthermore, one end of the connector is fixedly connected with the annular support, and the other end of the connector is fixedly connected with the output end of the power unit in a detachable mode.
Furthermore, the output end of the power unit adopts a conical external tooth form, the connecting end of the connector and the power unit adopts a conical internal tooth structure matched with the conical external tooth, and the connector and the output end of the power unit are connected through the conical internal and external teeth. The connector is connected with the output shaft of the power unit through clearance fit of the conical gear shaping (between the connector and the output shaft).
Further, the power unit comprises a motor 2 and a stepless speed change reducer 4, an output shaft of the motor is connected with an input shaft of the stepless speed change reducer, and an output shaft of the stepless speed change reducer is connected with the connector; the motor is provided with an electricity receiving box 3 which is connected with an external power supply; the stepless speed change reducer is provided with a control switch 6 for controlling the wire connecting machine and a speed regulating switch 5 for controlling the speed reducer. In the embodiment, the motor and the stepless speed reducer integrated machine and the steel bar connector are adopted, the output torque and the power of the stepless speed reducer change along with the change of the output revolution, and the mechanical characteristics of variable torque and variable power are realized. The speed reducer is connected with the steel bar clamp through the push connector, and the steel bar can be sleeved without dragging the steel bar for work. The control switch is provided with a forward and reverse rotation electric switch, and can realize tightening torque when rotating forward; when the steel bar is reversely rotated, the clamp can be loosened, so that the next steel bar to be screwed is replaced, and the emergency stop switch is arranged to ensure the safety of operation.
Further, the box includes base 1 and insulating safety cover 11, and insulating safety cover and base are fixed continuous, and the power pack is established on the base, is equipped with the through-hole that is used for passing the power pack output shaft on insulating safety cover.
The utility model discloses a theory of operation:
the above is only a preferred embodiment of the present invention, and the scope of the right of the present invention should not be limited by this, so that the equivalent changes made in the claims of the present invention still belong to the protection scope of the present invention.
Claims (8)
1. The utility model provides an electronic reinforcing bar that screws up that is used for reinforcing bar connector to connect connects a machine which characterized in that: the power unit is arranged in the box body, an output shaft of the power unit extends out of the box body, and the twisted steel bar clamp is connected with the output shaft of the power unit through the connector; the steel bar clamp comprises an annular support, a thread twisting module and a fixing bolt, wherein the annular support consists of two arc-shaped parts, one adjacent side of each arc-shaped part is hinged, the other adjacent side of each arc-shaped part is provided with a bolt hole, and the arc-shaped supports are opened and closed through the fixing bolt; the thread-cutting module is arranged on the inner side of the annular bracket.
2. The machine of claim 1, wherein the wire tightening mechanism comprises: the thread twisting module comprises a thread twisting fixing seat and a thread twisting assembly, and the thread twisting fixing seat is fixed on the inner side of the annular bracket; the thread twisting component is detachably fixed on the thread twisting fixing seat.
3. The machine of claim 2, wherein the wire tightening mechanism comprises: a plurality of groups of the twisted tooth assemblies with different sizes are arranged, and the twisted tooth assemblies with corresponding sizes are distributed on the twisted tooth fixing seat according to the sizes of the reinforcing steel bars.
4. A power tightening bar splicer for connection of reinforcing bars according to claim 3, wherein: the two arc-shaped parts both adopt a semicircular structure; the group of the twisting tooth components at least comprises three twisting teeth which are arranged on the twisting teeth at equal intervals and fixed.
5. The electric tightening steel bar wire connecting machine for the connection of the steel bar connectors according to any one of claims 1 to 4, wherein: one end of the connector is fixedly connected with the annular support, and the other end of the connector is fixedly connected with the output end of the power unit in a detachable mode.
6. The power tightening bar splicer according to claim 5, wherein: the output end of the power unit adopts a conical external tooth form, the end, connected with the power unit, of the connector adopts a conical internal tooth structure matched with the conical external tooth, and the output ends of the connector and the power unit are connected through the conical internal and external teeth.
7. The electric tightening steel bar wire connecting machine for steel bar connector connection according to any one of claims 1 to 4, wherein: the power unit comprises a motor and a stepless speed change reducer, an output shaft of the motor is connected with an input shaft of the stepless speed change reducer, and an output shaft of the stepless speed change reducer is connected with the connector; the motor is provided with an electricity receiving box which is connected with an external power supply; the stepless speed change reducer is provided with a control switch for controlling the wire connecting machine and a speed regulating switch for controlling the speed reducer.
8. The electric tightening steel bar wire connecting machine for steel bar connector connection according to any one of claims 1 to 4, wherein: the box includes base and insulating safety cover, and insulating safety cover and base are fixed to be linked to each other, and power unit establishes on the base, is equipped with the through-hole that is used for passing the power unit output shaft on insulating safety cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564280.5U CN217601872U (en) | 2022-06-20 | 2022-06-20 | Electric steel bar tightening and wire connecting machine for connection of steel bar connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221564280.5U CN217601872U (en) | 2022-06-20 | 2022-06-20 | Electric steel bar tightening and wire connecting machine for connection of steel bar connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217601872U true CN217601872U (en) | 2022-10-18 |
Family
ID=83590107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221564280.5U Active CN217601872U (en) | 2022-06-20 | 2022-06-20 | Electric steel bar tightening and wire connecting machine for connection of steel bar connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217601872U (en) |
-
2022
- 2022-06-20 CN CN202221564280.5U patent/CN217601872U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110335769B (en) | Portable ring main unit remote control electric rotating device | |
| CN111181093A (en) | Transmission conductor winding repair tool | |
| CN217601872U (en) | Electric steel bar tightening and wire connecting machine for connection of steel bar connector | |
| CN210307644U (en) | Fastening and mounting device for automobile mechanical parts | |
| CN209380636U (en) | A kind of drawtongs | |
| CN216598918U (en) | 10KV three-wire regulating insulation support frame | |
| CN215009343U (en) | Quick twisting device of cable joint for electric power engineering construction | |
| CN114552497B (en) | Live working robot lead lapping device and lapping method | |
| CN102825570A (en) | Vertical double-electric-torque wrench | |
| CN112217174B (en) | Connecting device for power cable | |
| CN216327894U (en) | Clamping tool for machining power protection pipe | |
| CN213692972U (en) | Insulating wire clamp for indirect live working | |
| CN112435802B (en) | Terminal fastening device for cable production | |
| CN214615040U (en) | Assembled building ladder beam reinforcing bar fixing device | |
| CN213162869U (en) | Electric straight thread connecting device for reinforcing steel bars | |
| CN215320454U (en) | Adjusting-free eccentric structure of extrusion device for processing bunched conductors | |
| CN110576413B (en) | Gearbox oil pipe clamp release tool | |
| CN210970539U (en) | Adjustable tire assembling tool for electric tricycle | |
| CN212887362U (en) | Adjustment wrench for overhauling | |
| CN111908349A (en) | Hoisting accessory is used in concrete pipeline production | |
| CN209970585U (en) | Novel special electrodynamic torque spanner of conductor connector | |
| CN218569710U (en) | Transmission conductor broken strand repairing mechanical arm and conductor repairing mechanism thereof | |
| CN208557551U (en) | A kind of electronic clip claw mechanism | |
| CN206574877U (en) | A kind of adjustable quick joining type device clamp | |
| CN211949659U (en) | Reinforcing steel bar binding device for concrete prefabricated part production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |