CN103317284B - Steel reinforcement framework seam welder traction device - Google Patents
Steel reinforcement framework seam welder traction device Download PDFInfo
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- CN103317284B CN103317284B CN201310234426.9A CN201310234426A CN103317284B CN 103317284 B CN103317284 B CN 103317284B CN 201310234426 A CN201310234426 A CN 201310234426A CN 103317284 B CN103317284 B CN 103317284B
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Abstract
The invention discloses a kind of Steel reinforcement framework seam welder traction device, comprise a towing plate, towing plate is provided with several clamping devices, clamping device comprises pedestal, first clamp assembly and the second clamp, second clamp is vertically set on pedestal, first clamp assembly, comprise the first clamp, screw mandrel and installation locating piece, locating piece is installed to be vertically set on pedestal and to be parallel to each other with the second clamp, installation locating piece offers the screwed hole with screw mandrel threaded engagement, screw mandrel is through screwed hole, first clamp is arranged on screw mandrel and is installing an end between locating piece and the second clamp, first clamp medial surface being provided with the first arc clamping face, the second clamp medial surface being provided with the second arc clamping face, between the first arc clamping face and the second arc clamping face, forming clamping zone, for clamping screw-thread steel.Traction effect of the present invention is good, easy to operate, time saving and energy saving.
Description
Technical field
The present invention relates to a kind of Steel reinforcement framework seam welder traction device.
Background technology
Framework of steel reinforcement, is combined by some reinforcing bars, forms a complete rack, is beneficial to confined concrete, improves the globality of concrete component.At present, framework of steel reinforcement majority adopts seam welder to carry out roll welding operation to reinforcing bar and processes, and in the process of screwing steel bars skeleton, needs shaping framework of steel reinforcement part constantly to front haulage.Fig. 1 is the local structural graph of draw-gear in prior art, as shown in Figure 1, draw-gear of the prior art, comprise a towing plate 101, the surface of towing plate is provided with multiple reinforcing bar fastener hole 102, the sidepiece of reinforcing bar fastener hole is provided with fastening bolt 103, and the head of reinforcing bar extend into reinforcing bar fastener hole 102 inside, and carries out clamp operation by fastening bolt 103 to it.There is following technical problem in above draw-gear: the termination that the head of (1) reinforcing bar is close to fixing bolt 103 holds out against in actual applications, for the screw-thread steel of different-diameter, hold out against position and easily occur bias, cause chucking power inadequate, draw-gear can not play good draw to framework of steel reinforcement; (2) existing fastening bolt 103 needs to carry out degree of tightness operation by spanner, operates inconvenience, wastes time and energy.
Summary of the invention
The object of the invention is to propose a kind of Steel reinforcement framework seam welder traction device, effectively can solve the above-mentioned technical problem existed in prior art.
To achieve these goals, the present invention adopts following technical scheme:
Steel reinforcement framework seam welder traction device, comprise a towing plate, towing plate is provided with several clamping devices, described clamping device, comprise pedestal, first clamp assembly and the second clamp, second clamp is vertically set on pedestal, first clamp assembly, comprise the first clamp, screw mandrel and installation locating piece, locating piece is installed to be vertically set on pedestal and to be parallel to each other with the second clamp, installation locating piece offers the screwed hole with screw mandrel threaded engagement, screw mandrel is through described screwed hole, first clamp is arranged on screw mandrel and is installing an end between locating piece and the second clamp, described first clamp medial surface is provided with the first arc clamping face consistent with screw-thread steel length direction, second clamp medial surface is provided with the second arc clamping face consistent with screw-thread steel length direction, between the first arc clamping face and the second arc clamping face, forms screw-thread steel clamping zone, first arc clamping face is provided with the first non-slip groove, the second arc clamping face is provided with the second non-slip groove, and the groove width of the first non-slip groove is greater than or less than the groove width of the second non-slip groove.
Further, the groove direction of described first non-slip groove is vertical with the length direction of the first arc clamping face, and the groove direction of the second non-slip groove is vertical with the length direction of the second arc clamping face.
Further, described first clamp lateral surface offers tapped blind hole, between screw mandrel and tapped blind hole, adopts threaded engagement.
Further, described clamping device, be configured with take-up, this take-up comprises degree of tightness handwheel and connecting rod, degree of tightness handwheel is arranged on an end of connecting rod, another end of connecting rod is provided with a dismounting hole, and another end of described screw mandrel is all suitable degree of tightness head in a shape, size and described dismounting hole.
Further, described degree of tightness head be that a cross section is triangular in shape, quadrangle, pentagon or hexagonal column.
Further, described towing plate is square towing plate or circular towing plate.
Further, described pedestal is square structure, install locating piece and the second clamp along pedestal to angular direction or along being parallel to arranging edge direction of pedestal.
Further, four edges of described pedestal respectively arrange an installing hole, and pedestal is by penetrating being bolted on towing plate of described installing hole.
Further, the middle part of described towing plate offers a preformed hole.
Advantage of the present invention is:
Steel reinforcement framework seam welder traction device in the present invention, be provided with the first clamp and the second clamp that cooperatively interact, the first arc clamping face consistent with screw-thread steel length direction and the second arc clamping face is respectively arranged with at the first clamp and the second clamp medial surface, a clamping zone is formed between the first arc clamping face and the second arc clamping face, screw-thread steel respectively with the first arc clamping face, the Contact of the second arc clamping face is tight, holding area is large, be beneficial to the clamping effect improving clamping device double thread steel, simultaneously, at the first arc clamping face, second arc clamping face is respectively arranged with the first non-slip groove and the second non-slip groove, and the groove width of the groove width of the first non-slip groove and the second non-slip groove is not etc., the chucking power of draw-gear to framework of steel reinforcement can be increased further, promote traction effect.
As to a kind of advantageous embodiment of the present invention, also for clamping device is configured with special take-up, can match with screw mandrel rapidly in the dismounting hole of take-up, be beneficial to and unscrew rapidly or tighten the first clamp, easy to operate, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the local structural graph of draw-gear in prior art;
Fig. 2 is the structural representation of Steel reinforcement framework seam welder traction device in the present invention;
Fig. 3 is the structural representation of pedestal in Fig. 2;
Fig. 4 is the structural representation of take-up in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the present invention is described in further detail:
Shown in composition graphs 2 to 4, Steel reinforcement framework seam welder traction device, comprises a towing plate 1, towing plate is provided with several clamping devices, for clamping framework of steel reinforcement.Preferably, this towing plate is square towing plate or circular towing plate, is respectively used to perform draw operations to square pile framework of steel reinforcement or pipe pile reinforcing bar skeleton.Illustrate for square towing plate, respectively clamping device can be set at four corner locations of towing plate and the centre position, each edge of towing plate.
Clamping device, comprise pedestal 2, first clamp assembly and the second clamp 4, second clamp is vertically set on pedestal, first clamp assembly, comprise the first clamp 301, screw mandrel 302 and locating piece 303 is installed, locating piece is installed to be vertically set on pedestal and to be parallel to each other with the second clamp, installation locating piece 303 offers the screwed hole with screw mandrel 302 threaded engagement, screw mandrel is through screwed hole, and the first clamp 301 is arranged on screw mandrel 302 and is installing an end between locating piece 303 and the second clamp 4.Preferably, first clamp lateral surface offers tapped blind hole, adopts threaded engagement between screw mandrel and tapped blind hole, certainly, also can offer through hole on the first clamp lateral surface, adopt threaded engagement between screw mandrel and through hole and the bottom of screw mandrel not yet passes through hole.Preferably, pedestal 2, install between locating piece 303 and the second clamp 4 and adopt integral type to connect, as shown in Figure 3.
First clamp 301 medial surface is provided with the first arc clamping face 501 consistent with screw-thread steel length direction, second clamp medial surface is provided with the second arc clamping face 502 consistent with screw-thread steel length direction, first arc clamping face 501 and the second arc clamping face 502 are oppositely arranged, screw-thread steel clamping zone is formed between the first arc clamping face 501 and the second arc clamping face 502, screw-thread steel respectively with the first arc clamping face 501, the Contact of the second arc clamping face 502 is tight, holding area is large, be beneficial to the clamping effect of lift cramping arrangement double thread steel 9.
First arc clamping face 501 is provided with the first non-slip groove, second arc clamping face 502 is provided with the second non-slip groove, and the groove width of the first non-slip groove is greater than or less than the groove width of the second non-slip groove, be beneficial to and increase clamping device further to the chucking power of framework of steel reinforcement, promote the traction effect of whole draw-gear to framework of steel reinforcement.
Preferably, the groove direction designing the first non-slip groove is vertical with the length direction of the first arc clamping face, and the groove direction of the second non-slip groove is vertical with the length direction of the second arc clamping face.
In addition, also for clamping device is configured with special take-up 6.As shown in Figure 4, this take-up 6 comprises degree of tightness handwheel 601 and connecting rod 602, degree of tightness handwheel is arranged on an end of connecting rod, and another end of connecting rod is provided with a dismounting hole 603, and another end of screw mandrel is all suitable degree of tightness head in a shape, size and described dismounting hole.Concrete, degree of tightness head can be that cross section is triangular in shape, quadrangle, pentagon or hexagonal column.This take-up can have one, also can respectively arrange a take-up by corresponding each clamping device.Roughly the course of work is as follows for it:
Each reinforcing bar of framework of steel reinforcement is inserted into corresponding screw-thread steel clamping zone inner, then degree of tightness handwheel 601 is turned, screw mandrel 302 with locating piece 303 threaded engagement is installed and drives the first clamp 301 to move collet threaded steel to the inside, draw-gear traction framework of steel reinforcement moves ahead, when framework of steel reinforcement arrival precalculated position needs to take off draw-gear, oppositely turn degree of tightness handwheel 601, screw mandrel 302 drives the first clamp 301 rollback and then unclamp the clamping of double thread steel laterally, takes off draw-gear.
Preferably, pedestal 2 is square structure, clamping device has two kinds of versions, a kind of is install locating piece 303 and the second clamp 4 arranging angular direction along pedestal, the clamping device of this kind of version is arranged in four corner locations of square towing plate, another kind installs locating piece 303 and the second clamp 4 along being parallel to arranging edge direction of pedestal, and the clamping device of this kind of version is arranged in the centre position, each edge of square towing plate.
Respectively arrange an installing hole 7 at four edges of pedestal, pedestal 2 is by penetrating being bolted on towing plate 1 of installing hole 7.Offer a preformed hole 8 at the middle part of towing plate, towing plate is connected with reinforced bar skeleton seam welder by preformed hole 8.
When carrying out draw operations to pipe pile reinforcing bar skeleton, towing plate can select circular towing plate, each clamping device is arranged in one of circular towing plate circumferentially uniformly, simultaneously for each clamping device configures a take-up or jointly configure a take-up for all clamping devices on circular towing plate.
Certainly; more than illustrate and be only preferred embodiment of the present invention; the present invention is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the instruction of this description; made all equivalently to substitute, obvious variant, within the essential scope all dropping on this description, protection of the present invention ought to be subject to.
Claims (7)
1. Steel reinforcement framework seam welder traction device, comprise a towing plate, towing plate is provided with several clamping devices, it is characterized in that, described clamping device, comprise pedestal, first clamp assembly and the second clamp, second clamp is vertically set on pedestal, first clamp assembly, comprise the first clamp, screw mandrel and installation locating piece, locating piece is installed to be vertically set on pedestal and to be parallel to each other with the second clamp, installation locating piece offers the screwed hole with screw mandrel threaded engagement, screw mandrel is through described screwed hole, first clamp is arranged on screw mandrel and is installing an end between locating piece and the second clamp, described first clamp medial surface is provided with the first arc clamping face consistent with screw-thread steel length direction, second clamp medial surface is provided with the second arc clamping face consistent with screw-thread steel length direction, between the first arc clamping face and the second arc clamping face, forms screw-thread steel clamping zone, first arc clamping face is provided with the first non-slip groove, the second arc clamping face is provided with the second non-slip groove, and the groove width of the first non-slip groove is greater than or less than the groove width of the second non-slip groove, described clamping device, be configured with take-up, this take-up comprises degree of tightness handwheel and connecting rod, degree of tightness handwheel is arranged on an end of connecting rod, another end of connecting rod is provided with a dismounting hole, and another end of described screw mandrel is all suitable degree of tightness head in a shape, size and described dismounting hole, described pedestal is square structure, install locating piece and the second clamp along pedestal to angular direction or along being parallel to arranging edge direction of pedestal.
2. Steel reinforcement framework seam welder traction device according to claim 1, it is characterized in that, the groove direction of described first non-slip groove is vertical with the length direction of the first arc clamping face, and the groove direction of the second non-slip groove is vertical with the length direction of the second arc clamping face.
3. Steel reinforcement framework seam welder traction device according to claim 1, is characterized in that, described first clamp lateral surface offers tapped blind hole, adopts threaded engagement between screw mandrel and tapped blind hole.
4. Steel reinforcement framework seam welder traction device according to claim 1, is characterized in that, described degree of tightness head is that a cross section is triangular in shape, quadrangle, pentagon or hexagonal column.
5. Steel reinforcement framework seam welder traction device according to claim 1, is characterized in that, described towing plate is square towing plate or circular towing plate.
6. Steel reinforcement framework seam welder traction device according to claim 1, is characterized in that, four edges of described pedestal respectively arrange an installing hole, and pedestal is by penetrating being bolted on towing plate of described installing hole.
7. Steel reinforcement framework seam welder traction device according to claim 1, is characterized in that, the middle part of described towing plate offers a preformed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310234426.9A CN103317284B (en) | 2013-06-14 | 2013-06-14 | Steel reinforcement framework seam welder traction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310234426.9A CN103317284B (en) | 2013-06-14 | 2013-06-14 | Steel reinforcement framework seam welder traction device |
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| CN103317284A CN103317284A (en) | 2013-09-25 |
| CN103317284B true CN103317284B (en) | 2015-09-23 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624874B (en) * | 2014-12-31 | 2017-08-29 | 山东建筑大学 | Indulge muscle locker in framework of steel reinforcement generator terminal portion |
| CN104646573B (en) * | 2014-12-31 | 2016-11-23 | 山东建筑大学 | Framework of steel reinforcement machine end is indulged muscle scalable and is fixed locking device |
| CN105665906B (en) * | 2015-12-31 | 2018-02-06 | 青岛地质工程勘察院 | Reinforced bar skeleton seam welder, Making of reinforcement cage method and square pile preparation method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6293454B1 (en) * | 1998-05-06 | 2001-09-25 | Thyssen-Krupp Technologies Ag | Installation for positioning and welding body parts of different types of motor vehicles |
| CN102381625A (en) * | 2011-12-01 | 2012-03-21 | 中国核工业华兴建设有限公司 | Large-diameter reinforcing steel bar lifting tongs |
| CN202701699U (en) * | 2012-07-10 | 2013-01-30 | 卢彦兵 | Reinforced bar clamping device for wire mesh welding machine |
| CN103056505A (en) * | 2012-12-28 | 2013-04-24 | 浙江飞剑电力器材有限公司 | Seam welder for steel reinforcement framework |
| CN203343673U (en) * | 2013-06-14 | 2013-12-18 | 青岛兴河建材有限公司 | Draft device of steel reinforcement framework seam welder |
-
2013
- 2013-06-14 CN CN201310234426.9A patent/CN103317284B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6293454B1 (en) * | 1998-05-06 | 2001-09-25 | Thyssen-Krupp Technologies Ag | Installation for positioning and welding body parts of different types of motor vehicles |
| CN102381625A (en) * | 2011-12-01 | 2012-03-21 | 中国核工业华兴建设有限公司 | Large-diameter reinforcing steel bar lifting tongs |
| CN202701699U (en) * | 2012-07-10 | 2013-01-30 | 卢彦兵 | Reinforced bar clamping device for wire mesh welding machine |
| CN103056505A (en) * | 2012-12-28 | 2013-04-24 | 浙江飞剑电力器材有限公司 | Seam welder for steel reinforcement framework |
| CN203343673U (en) * | 2013-06-14 | 2013-12-18 | 青岛兴河建材有限公司 | Draft device of steel reinforcement framework seam welder |
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| CN103317284A (en) | 2013-09-25 |
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Address after: 266409 Wangshan industrial community, Boli Town, Jiaonan City, Qingdao City, Shandong Province Patentee after: Qingdao Xinghe New Building Materials Technology Co.,Ltd. Address before: 266409 Wangshan industrial community, Boli Town, Jiaonan City, Qingdao City, Shandong Province Patentee before: QINGDAO XINGHE BUILDING MATERIAL Co.,Ltd. |
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Effective date of registration: 20210415 Address after: 266300 Aishan Industrial Park, Yanghe Town, Jiaozhou City, Qingdao City, Shandong Province Patentee after: Qingdao Haohe Building Materials Technology Co.,Ltd. Address before: 266409 Wangshan industrial community, Boli Town, Jiaonan City, Qingdao City, Shandong Province Patentee before: Qingdao Xinghe New Building Materials Technology Co.,Ltd. |