CN218136106U - Clamp for mounting steel structure - Google Patents
Clamp for mounting steel structure Download PDFInfo
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- CN218136106U CN218136106U CN202221320157.9U CN202221320157U CN218136106U CN 218136106 U CN218136106 U CN 218136106U CN 202221320157 U CN202221320157 U CN 202221320157U CN 218136106 U CN218136106 U CN 218136106U
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- frame
- mounting
- screw rod
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- steel structure
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Abstract
The utility model discloses an anchor clamps are used in steel construction installation, including the erection welding platform, the equal slidable mounting in erection welding platform's top both sides has the removal seat, and two equal fixed mounting in rear side that remove a top surface have the grudging post, are located the removal seat upper surface of grudging post front side and go back fixed mounting and have lower holder, and the top of lower holder is still movable mounting has the holder, and the top fixed mounting who goes up the holder has the mounting bracket, and the rear side top fixed mounting of mounting bracket has the crane. This anchor clamps are used in steel construction installation, not only be convenient for press from both sides tightly fixed to two steel pipes, but also be convenient for will press from both sides two steel pipes after tight fixed and move the butt joint in opposite directions, so that subsequent welding, avoided current steel construction building steel pipe still to need people manual to fix the steel pipe clamping on anchor clamps when the welding, then carry out welded trouble again after with two steel pipe butt joints, people's intensity of labour has been alleviateed greatly, not only labour saving and time saving, and the welding efficiency of steel pipe has been improved.
Description
Technical Field
The utility model relates to a steel construction technical field especially relates to an anchor clamps are used in steel construction installation.
Background
As is well known, the steel structure building is a novel building system, breaks through the industrial boundary lines among the house area industry, the building industry and the metallurgical industry, is integrated into a new industrial system, and has the advantages of higher strength, better shock resistance and the like compared with the traditional concrete building. Because the steel can be repeatedly used, the construction waste can be greatly reduced, and the environment is more green, so the steel is widely applied to industrial buildings and civil buildings by countries in the world.
However, in the existing steel structure installation clamp technology, when a steel pipe for a steel structure building is installed and welded, most of workers need to clamp the steel pipe on the clamp for manual clamping and fixing, then butt joint the two ends and then perform welding, so that the labor intensity of workers in the work is high, time and labor are wasted, and the welding efficiency of the steel pipe is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a clamp for mounting a steel structure.
In order to realize the purpose, the utility model adopts the following technical scheme:
a fixture for steel structure installation comprises an installation welding table, wherein moving seats are slidably installed on two sides of the top of the installation welding table, vertical frames are fixedly installed on the rear sides of the upper surfaces of the two moving seats, lower clamping seats are fixedly installed on the upper surfaces of the moving seats on the front sides of the vertical frames, upper clamping seats are movably installed above the lower clamping seats, an installation frame is fixedly installed on the top of each upper clamping seat, a lifting frame is fixedly installed on the top of the rear side of the installation frame, the lifting frame is sleeved on the vertical frames in a sliding mode in the vertical direction, and end blocks are fixedly installed on the top of the vertical frames; a telescopic cylinder is fixedly arranged on the moving seat positioned at the rear side of the vertical frame, and the output end of the telescopic cylinder is fixedly connected with the bottom of the lifting frame; the middle part of the front side of the vertical frame is fixedly provided with a support, and the rear side of the mounting frame is slidably arranged at the front end of the support along the vertical direction;
the mounting welding table is internally provided with a mounting cavity, the bottoms of the two moving seats are respectively and fixedly provided with a moving frame, and the bottoms of the moving frames are arranged on the inner wall of the bottom of the mounting cavity in a sliding manner along the horizontal direction; the right-hand member fixed mounting of installation welding bench has step motor, step motor's output fixedly connected with screw rod, and the left end of screw rod runs through in the installation cavity and rotates and install on the left side inner wall of installation cavity, the screw rod runs through in removing the frame and pass through threaded connection with removing the frame.
The improved steel pipe clamping device is characterized in that the top of the lower clamping seat and the bottom of the upper clamping seat are respectively provided with a clamping groove for clamping a steel pipe workpiece, and anti-skidding bulges are uniformly arranged on the inner wall of the clamping groove.
Further improve, the symmetry is provided with the external screw thread on the outer wall of screw rod, and the opposite direction of spiral of two external screw threads on the screw rod sets up, is equipped with the screw on the removal frame, and the screw rod carries out threaded connection through external screw thread and two screws respectively.
The further improvement is that a first sliding block is arranged at the bottom of the moving frame, a first sliding groove is formed in the inner wall of the bottom of the mounting cavity, and the first sliding block is mounted in the first sliding groove in a sliding mode along the horizontal direction; and a transverse hole is formed in the inner wall of the top of the mounting cavity, and the top of the movable frame slides along the horizontal direction to penetrate through the transverse hole.
The improved clothes hanger is characterized in that a through hole is formed in the lifting frame, and the lifting frame is sleeved on the stand frame in a sliding mode along the vertical direction through the through hole.
Further improve, the front end fixedly connected with second slider of support, the rear side of mounting bracket is equipped with the second spout, and the rear side of mounting bracket passes through second spout slidable mounting on the second slider.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) In the utility model, the lifting frames, the mounting frames and the upper clamping bases on two sides can be respectively driven to move downwards integrally through the contraction of the output ends of the telescopic cylinders on two sides, and then the steel pipe is clamped and fixed in the clamping groove between the upper clamping base and the lower clamping base, so that two steel pipes can be respectively clamped and fixed;
(2) The utility model discloses in, drive the screw rod through step motor and rotate, the screw rod rotates with the screw hole on the removal frame relatively when rotating, because the spiral direction of two external screw threads on the screw rod sets up oppositely, when the screw rod rotates like this, can make two removal frames carry out the screw drive on two external screw threads of screw rod through the screw hole respectively in opposite directions, and two removal frames drive two removal seats and go up the steel pipe of clamping between holder and the lower holder and be close to each other again when moving in opposite directions, thereby can realize the butt joint of two steel pipe tip, so that subsequent welding can;
finally, this anchor clamps are used in steel construction installation, not only be convenient for press from both sides tightly fixed to two steel pipes, but also be convenient for will press from both sides two steel pipes after tight fixed and move the butt joint in opposite directions, so that subsequent welding, avoided current steel construction building steel pipe still to need people manual to fix the steel pipe clamping on anchor clamps when the welding, then carry out welded trouble again after with two steel pipe butt joints, people's intensity of labour has been alleviateed greatly, not only labour saving and time saving, and the welding efficiency of steel pipe has been improved.
Drawings
Fig. 1 is a schematic structural view of a steel structure mounting fixture provided by the present invention;
FIG. 2 is a schematic diagram of the right-side view of the present invention;
fig. 3 is a schematic structural view of an upper clamping seat of the present invention;
fig. 4 is a schematic structural view of the middle screw rod of the present invention.
In the figure: 1. mounting a welding table; 101. a mounting cavity; 102. a transverse bore; 2. a movable seat; 3. erecting a frame; 4. a lower clamping seat; 5. an upper clamping seat; 6. a mounting frame; 7. a lifting frame; 8. an end block; 9. a telescopic cylinder; 10. a support; 11. a second slider; 12. a second chute; 13. a through hole; 14. a stepping motor; 15. a screw; 16. a movable frame; 161. a screw hole; 17. a first slider; 18. a first runner.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the fixture for installing the steel structure comprises an installing and welding table 1, wherein moving seats 2 are arranged on two sides of the top of the installing and welding table 1 in a sliding mode, vertical frames 3 are fixedly arranged on the rear sides of the upper surfaces of the two moving seats 2, lower clamping seats 4 are further fixedly arranged on the upper surfaces of the moving seats 2 located on the front sides of the vertical frames 3, upper clamping seats 5 are further movably arranged above the lower clamping seats 4, an installing frame 6 is fixedly arranged on the top of the upper clamping seats 5, lifting frames 7 are fixedly arranged on the top of the rear sides of the installing frame 6, the lifting frames 7 are sleeved on the vertical frames 3 in a sliding mode in the vertical direction, and end blocks 8 are further fixedly arranged on the top of the vertical frames 3; a telescopic cylinder 9 is fixedly arranged on the movable seat 2 positioned at the rear side of the vertical frame 3, and the output end of the telescopic cylinder 9 is fixedly connected with the bottom of the lifting frame 7; a support 10 is fixedly arranged in the middle of the front side of the vertical frame 3, and the rear side of the mounting frame 6 is slidably arranged at the front end of the support 10 along the vertical direction;
an installation cavity 101 is formed inside the installation welding table 1, the bottoms of the two moving seats 2 are respectively and fixedly provided with a moving frame 16, and the bottom of the moving frame 16 is arranged on the inner wall of the bottom of the installation cavity 101 in a sliding mode along the horizontal direction; the right-hand member fixed mounting of installation welding bench 1 has step motor 14, step motor 14's output fixedly connected with screw rod 15, and the left end of screw rod 15 runs through in installation cavity 101 and rotate and install on the left side inner wall of installation cavity 101, screw rod 15 runs through in removing frame 16 and with remove frame 16 through threaded connection.
Specifically, the top of lower holder 4 and the bottom of last holder 5 all are provided with the tight groove of clamp that is used for carrying out the clamping to the steel pipe work piece, and still evenly be provided with on the inner wall in tight groove of clamp and prevent skidding arch.
Specifically, the outer wall of the screw rod 15 is symmetrically provided with external threads, the two external threads on the screw rod 15 are arranged in opposite directions, the movable frame 16 is provided with a screw hole 161, and the screw rod 15 is in threaded connection with the two screw holes 161 through the external threads respectively.
Specifically, a first sliding block 17 is arranged at the bottom of the moving frame 16, a first sliding groove 18 is arranged on the inner wall of the bottom of the installation cavity 101, and the first sliding block 17 is installed in the first sliding groove 18 in a sliding manner along the horizontal direction; a transverse hole 102 is formed in the inner wall of the top of the mounting cavity 101, and the top of the movable frame 16 slides through the transverse hole 102 along the horizontal direction.
Specifically, a through hole 13 is formed in the lifting frame 7, and the lifting frame 7 is sleeved on the vertical frame 3 in a sliding mode along the vertical direction through the through hole 13.
Specifically, the front end fixedly connected with second slider 11 of support 10, the rear side of mounting bracket 6 is equipped with second spout 12, and the rear side of mounting bracket 6 passes through second spout 12 slidable mounting on second slider 11.
The utility model provides a steel structure mounting fixture, when needing to two steel pipe clamping welding, through the shrink of the telescoping cylinder 9 output of both sides, can drive crane 7, mounting bracket 6 and upper holder 5 on both sides respectively and move down wholly, and then fix the steel pipe clamping in the clamping groove between upper holder 5 and lower holder 4, thereby can clamp two steel pipes respectively and fix; then, the screw rod 15 is driven to rotate by the stepping motor 14, the screw rod 15 rotates relative to the screw hole 161 on the movable frame 16 when rotating, meanwhile, the first sliding block 17 is in sliding guide fit with the first sliding groove 18, and the spiral directions of the two external threads on the screw rod 15 are opposite, so that when the screw rod 15 rotates, the two movable frames 16 can respectively perform opposite thread transmission on the two external threads of the screw rod 15 through the screw hole 161, and when the two movable frames 16 move relative to each other, the two movable frames 2 and the steel pipes clamped between the upper clamping seat 5 and the lower clamping seat 4 are driven to approach each other, so that the butt joint of the end parts of the two steel pipes can be realized, and the subsequent welding can be performed. Finally, the utility model discloses in, avoided current steel construction steel pipe for building still to need people manual to fix the steel pipe clamping on anchor clamps when the welding, then carry out welded trouble again after docking two steel pipes, alleviateed people's intensity of labour greatly, not only labour saving and time saving has improved the welding efficiency of steel pipe moreover.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (6)
1. The fixture for mounting the steel structure comprises a mounting and welding table (1) and is characterized in that two sides of the top of the mounting and welding table (1) are respectively provided with a movable seat (2) in a sliding manner, the rear sides of the upper surfaces of the two movable seats (2) are respectively and fixedly provided with a vertical frame (3), the upper surface of the movable seat (2) positioned at the front side of the vertical frame (3) is also fixedly provided with a lower clamping seat (4), an upper clamping seat (5) is movably arranged above the lower clamping seat (4), the top of the upper clamping seat (5) is fixedly provided with a mounting frame (6), the top of the rear side of the mounting frame (6) is fixedly provided with a lifting frame (7), the lifting frame (7) is sleeved on the vertical frame (3) in a sliding manner along the vertical direction, and the top of the vertical frame (3) is also fixedly provided with a terminal block (8); a telescopic cylinder (9) is fixedly arranged on the moving seat (2) positioned at the rear side of the vertical frame (3), and the output end of the telescopic cylinder (9) is fixedly connected with the bottom of the lifting frame (7); a support (10) is fixedly arranged in the middle of the front side of the vertical frame (3), and the rear side of the mounting frame (6) is slidably arranged at the front end of the support (10) along the vertical direction;
an installation cavity (101) is formed in the installation welding table (1), moving frames (16) are fixedly installed at the bottoms of the two moving seats (2) respectively, and the bottoms of the moving frames (16) are installed on the inner wall of the bottom of the installation cavity (101) in a sliding mode along the horizontal direction; the right-hand member fixed mounting of installation welding bench (1) has step motor (14), and the output end fixedly connected with screw rod (15) of step motor (14), and the left end of screw rod (15) runs through in installation cavity (101) and rotate and install on the left side inner wall of installation cavity (101), screw rod (15) run through in removing frame (16) and with remove frame (16) through threaded connection.
2. The clamp for installing the steel structure according to claim 1, wherein clamping grooves for clamping steel pipe workpieces are formed in the top of the lower clamping seat (4) and the bottom of the upper clamping seat (5), and anti-skid protrusions are uniformly arranged on the inner walls of the clamping grooves.
3. The clamp for installing the steel structure according to claim 1, wherein the outer wall of the screw rod (15) is symmetrically provided with external threads, the two external threads on the screw rod (15) are arranged in opposite spiral directions, the movable frame (16) is provided with screw holes (161), and the screw rod (15) is in threaded connection with the two screw holes (161) through the external threads respectively.
4. The clamp for installing the steel structure according to claim 1, wherein a first sliding block (17) is arranged at the bottom of the moving frame (16), a first sliding groove (18) is formed in the inner wall of the bottom of the installation cavity (101), and the first sliding block (17) is installed in the first sliding groove (18) in a sliding mode along the horizontal direction; and a transverse hole (102) is formed in the inner wall of the top of the mounting cavity (101), and the top of the moving frame (16) penetrates through the transverse hole (102) in a sliding mode along the horizontal direction.
5. The fixture for installing the steel structure according to claim 1, wherein the lifting frame (7) is provided with a through hole (13), and the lifting frame (7) is sleeved on the vertical frame (3) through the through hole (13) in a sliding manner along the vertical direction.
6. The clamp for mounting the steel structure according to claim 1, wherein a second sliding block (11) is fixedly connected to the front end of the support (10), a second sliding groove (12) is formed in the rear side of the mounting frame (6), and the rear side of the mounting frame (6) is slidably mounted on the second sliding block (11) through the second sliding groove (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221320157.9U CN218136106U (en) | 2022-05-30 | 2022-05-30 | Clamp for mounting steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221320157.9U CN218136106U (en) | 2022-05-30 | 2022-05-30 | Clamp for mounting steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218136106U true CN218136106U (en) | 2022-12-27 |
Family
ID=84575649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221320157.9U Active CN218136106U (en) | 2022-05-30 | 2022-05-30 | Clamp for mounting steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218136106U (en) |
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2022
- 2022-05-30 CN CN202221320157.9U patent/CN218136106U/en active Active
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