CN205834074U - A kind of reinforcing bar two-wire synchronizing tractor - Google Patents
A kind of reinforcing bar two-wire synchronizing tractor Download PDFInfo
- Publication number
- CN205834074U CN205834074U CN201620826352.7U CN201620826352U CN205834074U CN 205834074 U CN205834074 U CN 205834074U CN 201620826352 U CN201620826352 U CN 201620826352U CN 205834074 U CN205834074 U CN 205834074U
- Authority
- CN
- China
- Prior art keywords
- shaft
- bevel gear
- power transmission
- reinforcing bar
- transmission shaft
- 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
Abstract
This utility model relate to a kind of reinforcing bar two-wire synchronizing tractor and includes pinion stand, the first power transmission shaft, second driving shaft, bevel gear shaft and rotary handle；First power transmission shaft is connected with pinion stand by bearing, second driving shaft is arranged on immediately below the first power transmission shaft, second driving shaft is provided with a bevel gear and a spur gear, and the first power transmission shaft is provided with the gear being meshed with spur gear, and the bevel gear on bevel gear shaft is meshed with bevel gear；Bevel gear shaft is provided with belt pulley, and the first power transmission shaft is equipped with traction wheel with the two ends of second driving shaft, and rotary handle is connected with pinion stand.This utility model realizes the processing of reinforcing bar two-wire, reinforcing bar two-wire sync pulling, it is ensured that two steel bar meter synchronicitys, improves work efficiency.Moved up and down by rotary handle regulation driven gear seat, change pinch roller centre-to-centre spacing, meet the change of different rebar sizes, reduce and change the trouble that pinch roller brings, improve work efficiency.
Description
Technical field
This utility model relates to reinforcing bar traction field, particularly to a kind of reinforcing bar two-wire synchronizing tractor.
Background technology
In recent years, steel bar traction mechanism is not single line traction, it is simply that separately two-wire traction, it is impossible to when ensureing two-wire traction,
Two steel bar meter synchronicitys, bring inconvenience.And present reinforcing bar be pulled in reinforcing bar change diameter time, need to pull down more pinch roller
Changing, be inconvenient for, work efficiency is low.Existing reinforcing bar traction apparatus structure is complicated, operation inconvenience, it is impossible to meet reinforcing bar two-wire
The synchronicity of processing.
Utility model content
For this reason, it may be necessary to provide a kind of reinforcing bar two-wire synchronizing tractor, when being used for solving reinforcing bar two-wire sync pulling, it is impossible to
The problem ensureing the synchronicity of two steel bar meter.
For achieving the above object, inventor provide a kind of reinforcing bar two-wire synchronizing tractor, including casing, rotate hands
Handle, and be arranged in casing pinion stand, the first power transmission shaft, second driving shaft, bevel gear shaft；
Described first power transmission shaft is connected with pinion stand by bearing, and described second driving shaft is just being arranged on the first power transmission shaft
Lower section, second driving shaft is provided with a bevel gear and a spur gear, and described first power transmission shaft is provided with and is meshed with spur gear
Gear, described bevel gear shaft is arranged on the side of second driving shaft, and the bevel gear on bevel gear shaft is meshed with bevel gear；
Described bevel gear shaft is provided with belt pulley, and described first power transmission shaft is equipped with traction with the two ends of second driving shaft
Wheel, described rotary handle is connected with pinion stand, and for changing the distance between the first power transmission shaft and second driving shaft.
As a kind of preferred structure of the present utility model, described pinion stand is provided with fixed pivot axis, and described fixed pivot axis sets
Putting the side at pinion stand, fixed pivot axis is connected with casing by fixing bolt.
As a kind of preferred structure of the present utility model, described casing includes that case lid, described case lid are arranged on by screw
On casing, described rotary handle is arranged on case lid, is provided with spring between described case lid and pinion stand.
As a kind of preferred structure of the present utility model, described traction wheel is arranged on the first power transmission shaft and second by bolt
The two ends of power transmission shaft.
As a kind of preferred structure of the present utility model, described traction wheel periphery is provided with semi-circular recesses.
Being different from prior art, technique scheme has the advantage that
1, realize the processing of reinforcing bar two-wire, reinforcing bar two-wire sync pulling, it is ensured that two steel bar meter synchronicitys, improve work effect
Rate.
2, moved up and down by rotary handle regulation driven gear seat, change pinch roller centre-to-centre spacing, meet different rebar sizes
Change, reduce and change the trouble brought of pinch roller, improve work efficiency.
3, operation is convenient and simple, can be carried out speed change by belt pulley, makes reinforcing bar distraction procedure steady.
Accompanying drawing explanation
Fig. 1 is the present embodiment reinforcing bar two-wire synchronizing tractor internal structure explosive view；
Fig. 2 is the 3-D view of the present embodiment reinforcing bar two-wire synchronizing tractor；
Fig. 3 is the top view of the present embodiment reinforcing bar two-wire synchronizing tractor.
Description of reference numerals:
10, casing；
101, pinion stand；
1011, fixed pivot axis；
1012, fixing bolt；
102, the first power transmission shaft；
1021, gear；
103, second driving shaft；
1031, bevel gear；
1032, spur gear；
104, bevel gear shaft；
1041, bevel gear；
1042, belt pulley；
105, rotary handle；
106, traction wheel；
107, bolt；
20, case lid；
201, spring.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with enforcement
Mode also coordinates accompanying drawing to be explained in detail.
Referring to Fig. 1, Fig. 2 and Fig. 3, this utility model one reinforcing bar two-wire synchronizing tractor, including casing 10, rotation
Change hands handle 105, and be arranged in casing pinion stand the 101, first power transmission shaft 102, second driving shaft 103, bevel gear shaft
104；Described first power transmission shaft 102 is connected with pinion stand 101 by bearing, and described second driving shaft 103 is arranged on the first biography
Immediately below moving axis, second driving shaft is provided with bevel gear 1031 and a spur gear 1032, and described first power transmission shaft is provided with
The gear 1021 being meshed with spur gear, described bevel gear shaft 104 is arranged on the side of second driving shaft, the cone on bevel gear shaft
Gear 1041 is meshed with bevel gear 1031；Described bevel gear shaft 104 is provided with belt pulley 104, described first power transmission shaft with
The two ends of second driving shaft are equipped with traction wheel 106, and the bottom of described rotary handle 105 is fixing with pinion stand to be connected, and rotates hands
Handle is connected with casing by screw thread, rotates rotary handle and makes pinion stand move up and down, for changing the first power transmission shaft and second
Distance between power transmission shaft.Belt pulley 104 is connected with external motor belt, driven by motor pulley rotation, when turning of belt pulley
Time dynamic, bevel gear shaft rotates and drives bevel gear to rotate, and makes second driving shaft rotate, drives two ends traction wheel synchronous axial system；With
Time second driving shaft rotate and also make gear pair rotate, the first power transmission shaft respective opposed rotary motion and drive the pinch roller at its two ends together
Step rotates, therefore two pairs of traction wheels rotate relative to reverse sync, make through two reinforcing bars synchronize to obtain traction propelling.
In the present embodiment, described pinion stand 101 is provided with fixed pivot axis 1011, and described fixed pivot axis is arranged on pinion stand
Side, fixed pivot axis is connected with casing by fixing bolt 1021.When rotary handle driven gear seat arrives desired location,
Be tightened bolt 1021, fixes the position of pinion stand, makes the position between upper and lower traction wheel fix.Described casing includes case
Lid 20, described case lid is arranged on casing by screw, and described rotary handle is arranged on case lid, described case lid and pinion stand it
Between be provided with spring 201.Spring 201 is for carrying out spacing to pinion stand.Described traction wheel 106 is arranged on first by bolt 107
Power transmission shaft and the two ends of second driving shaft.Traction wheel 106 is arranged on the first power transmission shaft and second driving shaft by bolt 107
On, it is simple to dismantle and keep in repair.
Further, described traction wheel periphery is provided with semi-circular recesses.Can be prevented by the design of traction wheel semi-circular recesses
Distraction procedure reinforcing bar skids, it is achieved reinforcing bar transmission stability.
During use, adjust the distance between the first power transmission shaft and second driving shaft by regulation rotary handle, reach
Actual by the diameter of reinforcing bar.External motor connects belt pulley by belt, and belt pulley drives bevel gear shaft, bevel gear shaft epicone
Gear is connected with bevel gear drive, makes second driving shaft rotate, and drives two ends traction wheel synchronous axial system；Meanwhile, the second transmission
Spur gear on axle and the gear drive on the first power transmission shaft connect, the first power transmission shaft respective opposed rotary motion and drive its two
The pinch roller synchronous axial system of end, therefore two pairs of traction wheels rotate relative to reverse sync.The present embodiment realizes the processing of reinforcing bar two-wire, and reinforcing bar is double
Line locking is drawn, it is ensured that two steel bar meter synchronicitys, improves work efficiency.By moving down on rotary handle regulation driven gear seat
Dynamic, change pinch roller centre-to-centre spacing, meet the change of different rebar sizes, reduce and change the trouble that pinch roller brings, improve work efficiency.
Operation is convenient and simple, can be carried out speed change by belt pulley, makes reinforcing bar distraction procedure steady.
The foregoing is only embodiment of the present utility model, not thereby limit scope of patent protection of the present utility model,
Every equivalent structure transformation utilizing this utility model description and accompanying drawing content to be made, or directly or indirectly it is used in other phases
The technical field closed, is the most in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. a reinforcing bar two-wire synchronizing tractor, it is characterised in that: include casing, rotary handle, and be arranged in casing
Pinion stand, the first power transmission shaft, second driving shaft, bevel gear shaft；
Described first power transmission shaft is connected with pinion stand by bearing, described second driving shaft be arranged on the first power transmission shaft just under
Side, second driving shaft is provided with a bevel gear and a spur gear, and described first power transmission shaft is provided with and is meshed with spur gear
Gear, described bevel gear shaft is arranged on the side of second driving shaft, and the bevel gear on bevel gear shaft is meshed with bevel gear；
Described bevel gear shaft is provided with belt pulley, and described first power transmission shaft is equipped with traction wheel with the two ends of second driving shaft, institute
State rotary handle to be connected with pinion stand, and for changing the distance between the first power transmission shaft and second driving shaft.
Reinforcing bar two-wire synchronizing tractor the most according to claim 1, it is characterised in that: described pinion stand is provided with fixing
Fulcrum, described fixed pivot axis is arranged on the side of pinion stand, and fixed pivot axis is connected with casing by fixing bolt.
Reinforcing bar two-wire synchronizing tractor the most according to claim 1, it is characterised in that: described casing includes case lid, institute
Stating case lid to be arranged on casing by screw, described rotary handle is arranged on case lid, is provided with between described case lid and pinion stand
Spring.
Reinforcing bar two-wire synchronizing tractor the most according to claim 1, it is characterised in that: described traction wheel is set by bolt
Put the two ends at the first power transmission shaft Yu second driving shaft.
Reinforcing bar two-wire synchronizing tractor the most according to claim 1, it is characterised in that: described traction wheel periphery is provided with half
Circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826352.7U CN205834074U (en) | 2016-08-01 | 2016-08-01 | A kind of reinforcing bar two-wire synchronizing tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826352.7U CN205834074U (en) | 2016-08-01 | 2016-08-01 | A kind of reinforcing bar two-wire synchronizing tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205834074U true CN205834074U (en) | 2016-12-28 |
Family
ID=57617990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826352.7U Expired - Fee Related CN205834074U (en) | 2016-08-01 | 2016-08-01 | A kind of reinforcing bar two-wire synchronizing tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205834074U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883270A (en) * | 2019-12-18 | 2020-03-17 | 邵东智能制造技术研究院有限公司 | Multithreading reinforcing bar straightener |
| CN111872284A (en) * | 2020-07-23 | 2020-11-03 | 沈伟达 | Safe traction mechanism for steel bar straightening cutting machine |
-
2016
- 2016-08-01 CN CN201620826352.7U patent/CN205834074U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883270A (en) * | 2019-12-18 | 2020-03-17 | 邵东智能制造技术研究院有限公司 | Multithreading reinforcing bar straightener |
| CN110883270B (en) * | 2019-12-18 | 2021-08-24 | 邵东智能制造技术研究院有限公司 | Multithreading reinforcing bar straightener |
| CN111872284A (en) * | 2020-07-23 | 2020-11-03 | 沈伟达 | Safe traction mechanism for steel bar straightening cutting machine |
| CN111872284B (en) * | 2020-07-23 | 2021-08-03 | 嘉兴考普诺机械科技有限公司 | Safe traction mechanism for steel bar straightening cutting machine |
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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: 20161228 Termination date: 20190801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |