CN201115900Y - Clamp of bar splicing welded joint - Google Patents
Clamp of bar splicing welded joint Download PDFInfo
- Publication number
- CN201115900Y CN201115900Y CNU2007201030813U CN200720103081U CN201115900Y CN 201115900 Y CN201115900 Y CN 201115900Y CN U2007201030813 U CNU2007201030813 U CN U2007201030813U CN 200720103081 U CN200720103081 U CN 200720103081U CN 201115900 Y CN201115900 Y CN 201115900Y
- Authority
- CN
- China
- Prior art keywords
- pedestal
- base
- sliding block
- sliding shoe
- clamp
- 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 - Lifetime
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Abstract
The utility model relates to a clamp, in particular to the clamp of a reinforcement lapping weld joint, solves the quality problems that because no fixing clamp is adopted when in reinforcement lapping welding, the length of a joint section is hard to be controlled, the clearance is uneven and the joint section is not in the same plane, etc. The clamp comprises a pedestal, and a position block and a sliding block which are arranged on the pedestal, wherein, slide ways are arranged on two sides of the pedestal; a scale mark is arranged on the side of the pedestal; the position block is fixed on one end of the pedestal; guideways which are mutually matched with the slide ways on the pedestal are arranged at two sides of the bottom of the sliding block; containing grooves are arranged both on the surfaces of the position block and the sliding block; a projection is arranged on the end of the upper side of the position block, and a closing handle which runs through the position block in a screw thread way is arranged on the lower side of the position block; the projection is arranged on the end of the lower side of the sliding block, and the closing handle which runs through the sliding block in a screw thread way is arranged on the upper side of the sliding block; a position handwheel which is contacted with the pedestal is arranged on the sliding block. The structure is simple, the design is reasonable, the manufacture is convenient, the welding quality of the reinforcement metal joint section is ensured, and certain popularization value and the use value are realized.
Description
Technical field
The utility model relates to a kind of anchor clamps, is specially a kind of anchor clamps of bar splicing welding point.
Background technology
At present, the connected mode of reinforcing bar mainly contains colligation overlap joint, welding, three kinds of modes of mechanical connection, and wherein the reinforcing bar Type of Welding has a variety ofly, mainly contains: resistance spot welding, flash butt welding, arc welding, electroslag pressure welding, gas pressure welding etc.When the bar splicing weld job, because two reinforcing bars of welding do not have any fixation, it is nonconforming often to be easy to generate the lap of splice, and two reinforcing bars are irregular or not in quality problems such as same planes in the junction gap.
Summary of the invention
The utility model does not have any stationary fixture when solving existing bar splicing welding, causes that junction length is wayward, the gap is inhomogeneous and not in quality problems such as same planes, provide a kind of anchor clamps of bar splicing welding point.
The utility model is to adopt following technical scheme to realize: the anchor clamps of bar splicing welding point, comprise base and be arranged on fixed block and sliding shoe on the base, the base dual-side is provided with slide rail, fixed block is fixed on base one end, the sliding shoe two bottom sides be provided with base on the guide groove that cooperatively interacts of slide rail, fixed block and sliding shoe surface all have storage tank, fixed block upper side edge end is provided with projection, lower side is provided with the closing handle that connects with its screw thread, sliding shoe lower side end is provided with projection, the closing handle that upper side edge setting and its screw thread connect.Adopt structural design of the present utility model, by regulating the position of sliding shoe on base, determine the distance of sliding shoe and fixed block, also just determined the weld length of two reinforcing bars, be placed on the junction of two reinforcing bars in fixed block and the sliding shoe respectively then and be stuck on both projections, rotation is positioned at the closing handle of two reinforcing bar both sides again, so that reinforcing bar is fixed and is close to, guarantee that the junction gap evenly and on same plane, can weld.
Described sliding shoe is provided with the location handwheel that contacts with base, behind the weld length of determining two reinforcing bars, can sliding shoe tightly be fixed on the base by rotation location handwheel.
In order to make the bar splicing weld length accurate, described chassis side is provided with graduation mark.
Compared with prior art, the utility model is simple in structure, reasonable in design, be convenient to make, and guaranteed the welding quality of splice section, has certain popularization value and use value.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of base among Fig. 1
Fig. 3 is the structural representation of fixed block among Fig. 1
Fig. 4 is the structural representation of sliding shoe among Fig. 1
Fig. 5 is the A-A cutaway view of Fig. 3
Fig. 6 is the B-B cutaway view of Fig. 2
Among the figure: the handwheel 10-graduation mark 11-reinforcing bar of 1-base 2-fixed block 3-sliding shoe 4-slide rail 5-guide groove 6-storage tank 7-projection 8-closing handle 9-location
The specific embodiment
The anchor clamps of bar splicing welding point comprise base 1 and are arranged on fixed block 2 and sliding shoe 3 on the base 1 that base 1 dual-side is provided with slide rail 4, and base 1 side is provided with graduation mark 10; Fixed block 2 is fixed on base 1 one ends, sliding shoe 3 two bottom sides be provided with base on the guide groove 5 that cooperatively interacts of 1 slide rail 4, fixed block 2 and sliding shoe 3 surfaces all have storage tank 6, fixed block 2 upper side edge ends are provided with projection 7, lower side is provided with the closing handle 8 that connects with its screw thread, sliding shoe 3 lower side ends are provided with projection 7, the closing handle 8 that upper side edge setting and its screw thread connect, and sliding shoe 3 is provided with the location handwheel 9 that contacts with base 1.
During concrete enforcement, at first according to the designing requirement of two splice section weld lengths, regulate the position of sliding shoe on base, make its scale corresponding with chassis side, determined the relative position of sliding shoe and fixed block immediately, also just determined the weld length of two reinforcing bars, by the location handwheel sliding shoe and base are fixed then, be placed on the junction of two reinforcing bars in fixed block and the sliding shoe respectively again and be stuck on both projections, rotation is positioned at the closing handle of two reinforcing bar both sides again, so that two reinforcing bars fix and be close to, guarantee that the junction gap evenly and on same plane, can weld.
Claims (3)
1, a kind of anchor clamps of bar splicing welding point, it is characterized in that comprising base (1) and be arranged on fixed block (2) and sliding shoe (3) on the base (1), base (1) dual-side is provided with slide rail (4), fixed block (2) is fixed on base (1) one end, sliding shoe (3) two bottom sides be provided with base on the guide groove (5) that cooperatively interacts of the slide rail (4) of (1), fixed block (2) and sliding shoe (3) surface all have storage tank (6), fixed block (2) upper side edge end is provided with projection (7), lower side is provided with the closing handle (8) that connects with its screw thread, sliding shoe (3) lower side end is provided with projection (7), the closing handle (8) that upper side edge setting and its screw thread connect.
2, the anchor clamps of bar splicing welding point according to claim 1 is characterized in that described sliding shoe (3) is provided with the location handwheel (9) that contacts with base (1).
3, the anchor clamps of bar splicing welding point according to claim 1 and 2 is characterized in that described base (1) side is provided with graduation mark (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201030813U CN201115900Y (en) | 2007-11-15 | 2007-11-15 | Clamp of bar splicing welded joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201030813U CN201115900Y (en) | 2007-11-15 | 2007-11-15 | Clamp of bar splicing welded joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201115900Y true CN201115900Y (en) | 2008-09-17 |
Family
ID=39990473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201030813U Expired - Lifetime CN201115900Y (en) | 2007-11-15 | 2007-11-15 | Clamp of bar splicing welded joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201115900Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416529A (en) * | 2011-08-22 | 2012-04-18 | 中交四公局第二工程公司 | Coaxial extension welding method for steel bars |
| CN109128677A (en) * | 2018-09-29 | 2019-01-04 | 安徽钟南人防工程防护设备有限公司 | A kind of circular welder for large-scale round tube part |
| CN112427761A (en) * | 2020-11-11 | 2021-03-02 | 广西天正钢结构有限公司 | Steel welding process |
-
2007
- 2007-11-15 CN CNU2007201030813U patent/CN201115900Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102416529A (en) * | 2011-08-22 | 2012-04-18 | 中交四公局第二工程公司 | Coaxial extension welding method for steel bars |
| CN109128677A (en) * | 2018-09-29 | 2019-01-04 | 安徽钟南人防工程防护设备有限公司 | A kind of circular welder for large-scale round tube part |
| CN112427761A (en) * | 2020-11-11 | 2021-03-02 | 广西天正钢结构有限公司 | Steel welding process |
| CN112427761B (en) * | 2020-11-11 | 2022-03-25 | 广西天正钢结构有限公司 | Steel welding process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BUILDING AND MOUNTING ENGINEERING CO., LTD., NO.12 Free format text: FORMER OWNER: BUILDING AND MOUNTING ENGINEERING CO., LTD., NO.12 BUREAU, MINISTRY OF RAILWAYS Effective date: 20150714 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150714 Address after: 030024 West Street, Taiyuan, Shanxi, No. 130 Patentee after: CHINA RAILWAY 12TH BUREAU GROUP Co.,Ltd. Patentee after: BUILDING AND INSTALLING ENGINEER CO., LTD. OF CHINA RAILWAY 12TH BUREAU Group Patentee after: THE 1ST ENGINEERING CO.,LTD. OF CHINA RAILWAY URBAN CONSTRUCTION Group Address before: 030024 West Street, Taiyuan, Shanxi, No. 130 Patentee before: CHINA RAILWAY 12TH BUREAU GROUP Co.,Ltd. Patentee before: BUILDING AND INSTALLING ENGINEER CO., LTD. OF CHINA RAILWAY 12TH BUREAU Group |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080917 |