CN217668607U

CN217668607U - Clamp for machining steel structure beam

Info

Publication number: CN217668607U
Application number: CN202221680728.XU
Authority: CN
Inventors: 朱天成; 王玉仓; 王涛; 闻林峰
Original assignee: Anhui Fanhong Steel Structure Co ltd
Current assignee: Anhui Fanhong Steel Structure Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-10-28
Anticipated expiration: 2032-06-30

Abstract

The utility model belongs to the technical field of steel structure roof beam processing equipment, especially, be an anchor clamps are used in steel structure roof beam processing, including U-shaped plate, first screw rod, circular splint, draw-in groove, spring and the piece of polishing, all rotate on the both sides inner wall of U-shaped plate and be connected with first screw rod, two first screw rod screw thread revolves to opposite, two the one end that first screw rod is close to each other welds mutually. The utility model discloses a first motor drives the movable plate through first screw rod and removes, make two circular splint remove to fix the steel sheet, third motor work drives the piece of polishing and rotates the processing of polishing to the steel sheet, the handle drives the connecting rod and removes, the handle rotates, thereby accomplish the upset to the steel sheet, relax the pulling force to the handle, the kelly blocks the dress mutually with the draw-in groove that corresponds, thereby fix the steel sheet, make anchor clamps be convenient for overturn fast and fix the steel sheet, do not need the workman to remove the fixed to the steel sheet, time saving and labor saving, and the efficiency is improved.

Description

Clamp for machining steel structure beam

Technical Field

The utility model relates to a steel structure roof beam processing equipment technical field specifically is an anchor clamps are used in steel structure roof beam processing.

Background

The steel structure beam is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts the rust removal and prevention processes of silanization, pure manganese phosphorization, washing drying, galvanization and the like, so that the steel structure is easy to rust, general steel structures need rust removal, polishing, galvanization or coating, and regular maintenance is needed, and in the process of processing and polishing the steel structure beam, the steel plates are mostly required to be clamped and fixed through clamps and polished.

But current anchor clamps for processing of steel structure roof beam are not convenient for overturn fast to the steel sheet and fixed, and the one side of steel sheet is polished and is accomplished the back and need polish the another side after, needs the workman to remove the fixed to the steel sheet this moment, and the another side of steel sheet is overturned to manual again, then polishes the steel sheet once more, and this kind of mode is wasted time and energy, has reduced efficiency, can not satisfy the user demand, and we have proposed a clamp for processing of steel structure roof beam and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a steel construction is anchor clamps for roof beam processing has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a steel construction anchor clamps for beam machining, includes U-shaped plate, first screw rod, circular splint, draw-in groove, spring and the piece of polishing, all rotate on the both sides inner wall of U-shaped plate and be connected with first screw rod, two first screw rod screw thread revolves to opposite, two the one end that first screw rod is close to each other welds mutually, the outside threaded connection of first screw rod has the movable plate, the top fixedly connected with riser of movable plate, two the one side that the riser is close to each other all rotates and is connected with the dwang, two the equal fixedly connected with circular splint of one end that the dwang is close to each other, it is connected with same second screw rod to rotate between the both sides inner wall of U-shaped plate, the outside threaded connection of second screw rod has the rectangular plate, two the right-hand member of a dwang on the dwang in the dwang extends to outside the riser that corresponds and fixedly connected with rectangular block, two the right side fixedly connected with circular ring piece of a riser on right side in the riser, the right side of circular ring piece is the annular and has seted up a plurality of draw-in the ring.

Furthermore, clamping rods are movably clamped in two of the clamping grooves, the rectangular block is sleeved on the outer sides of the two clamping rods in a sliding mode, and the right ends of the two clamping rods are fixedly connected with the same connecting rod.

Furthermore, a plurality of springs are fixedly connected between the connecting rod and the rectangular block, a handle is fixedly connected to the right side of the connecting rod, and a first motor is fixedly connected to the left side of the U-shaped plate.

Furthermore, the end part of the output shaft of the first motor is fixedly connected with the left end of one of the two first screws on the left side, two square rods are fixedly connected between the inner walls on the two sides of the U-shaped plate, and the moving plate is sleeved on the outer sides of the two square rods in a sliding manner.

Further, the right side fixedly connected with second motor of U-shaped plate, the output shaft tip of second motor and the right-hand member fixed connection of second screw rod, two locating levers of fixedly connected with between the both sides inner wall of U-shaped plate, the outside at two locating levers is established to rectangular plate slip cap.

Further, the bottom of the rectangular plate is fixedly connected with an electric telescopic rod, the end part of an output shaft of the electric telescopic rod is fixedly connected with a third motor, and the end part of an output shaft of the third motor is fixedly connected with a polishing piece.

(III) advantageous effects

Compared with the prior art, the utility model provides an anchor clamps are used in processing of steel construction roof beam possesses following beneficial effect:

the utility model discloses, it removes to drive the movable plate through first screw rod through first motor, make two circular splint remove to fix the steel sheet, third motor work drives the polishing piece and rotates the processing of polishing to the steel sheet, the handle drives the connecting rod and removes, rotate the handle, thereby accomplish the upset to the steel sheet, relax the pulling force to the handle, the kelly blocks the dress mutually with the draw-in groove that corresponds, thereby fix the steel sheet, make anchor clamps be convenient for overturn and fix the steel sheet fast, do not need the workman to remove the fixed to the steel sheet, time saving and labor saving, the efficiency is improved.

Drawings

FIG. 1 is a schematic view of the front perspective structure of the present invention;

FIG. 2 is a schematic left-side view of the three-dimensional structure of the present invention;

FIG. 3 is an enlarged perspective view of area A of FIG. 1;

fig. 4 is an enlarged schematic perspective view of region B in fig. 1.

In the figure: 1. a U-shaped plate; 2. a first screw; 3. moving the plate; 4. a vertical plate; 5. rotating the rod; 6. a circular splint; 7. a second screw; 8. a rectangular plate; 9. a rectangular block; 10. a circular ring-shaped block; 11. a card slot; 12. a clamping rod; 13. a connecting rod; 14. a spring; 15. a handle; 16. a first motor; 17. a square bar; 18. a second motor; 19. positioning a rod; 20. an electric telescopic rod; 21. a third motor; 22. and (6) grinding the sheets.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in fig. 1, 2 and 3, the utility model discloses a clamp is used in processing of steel structure roof beam that embodiment provided, including U-shaped plate 1, first screw rod 2, circular splint 6, draw-in groove 11, spring 14 and the piece 22 of polishing, it is connected with first screw rod 2 all to rotate on U-shaped plate 1's the both sides inner wall, two 2 screw threads of first screw rod revolve to opposite, the one end that two first screw rod 2 are close to each other welds mutually, the outside threaded connection of first screw rod 2 has movable plate 3, the top fixedly connected with riser 4 of movable plate 3, two one side that riser 4 are close to each other all rotates and is connected with dwang 5, the equal fixedly connected with circular splint 6 of one end that two dwang 5 are close to each other, it is connected with same second screw rod 7 to rotate between U-shaped plate 1's the both sides inner wall, the outside threaded connection of second screw rod 7 has rectangular plate 8, the right-hand member of a dwang 5 that lies in the right side extends to corresponding riser 4 and fixedly connected with rectangular block 9, the right side fixedly connected with circular ring shape annular 10 that lies in two risers 4, the right side of block 10 is the annular and has seted up a plurality of draw-in the ring shape, the second screw rod 7 has played the dead locking effect that has set up.

As shown in fig. 3, in some embodiments, two of the plurality of slots 11 are movably clamped with a clamping rod 12, the rectangular block 9 is slidably sleeved outside the two clamping rods 12, the right ends of the two clamping rods 12 are fixedly connected with a same connecting rod 13, and the clamping rods 12 are arranged to achieve a limiting effect.

As shown in fig. 3, in some embodiments, a plurality of springs 14 are fixedly connected between the connecting rod 13 and the rectangular block 9, a handle 15 is fixedly connected to the right side of the connecting rod 13, a first motor 16 is fixedly connected to the left side of the u-shaped plate 1, and the springs 14 are arranged to achieve an automatic resetting effect.

As shown in fig. 1, in some embodiments, an end of an output shaft of the first motor 16 is fixedly connected to a left end of one of the two first screws 2 located on the left side, two square bars 17 are fixedly connected between inner walls of two sides of the U-shaped plate 1, the moving plate 3 is slidably sleeved on outer sides of the two square bars 17, and the square bars 17 are arranged to achieve a positioning effect.

As shown in fig. 1, in some embodiments, a second motor 18 is fixedly connected to the right side of the U-shaped plate 1, an end portion of an output shaft of the second motor 18 is fixedly connected to the right end of the second screw 7, two positioning rods 19 are fixedly connected between inner walls of two sides of the U-shaped plate 1, the rectangular plate 8 is slidably sleeved on outer sides of the two positioning rods 19, and the positioning rods 19 are arranged to achieve a positioning effect.

As shown in fig. 4, in some embodiments, an electric telescopic rod 20 is fixedly connected to the bottom of the rectangular plate 8, a third motor 21 is fixedly connected to an output shaft end of the electric telescopic rod 20, a polishing plate 22 is fixedly connected to an output shaft end of the third motor 21, and the third motor 21 is arranged to be automated.

According to the working principle or the structural principle, when a steel plate needs to be clamped, fixed and polished, the steel plate is placed between two circular clamp plates 6, then the first motor 16 is started, the first motor 16 works to drive the left first screw rod 2 to rotate, the left first screw rod 2 rotates to drive the right first screw rod 2 to rotate, under the action of thread meshing force between the first screw rods 2 and the corresponding moving plates 3, the first screw rods 2 rotate to drive the corresponding moving plates 3 to move, the moving plates 3 slide on the outer sides of two square rods 17, the two moving plates 3 move towards the mutually approaching direction, the moving plates 3 drive corresponding vertical plates 4 to move, the vertical plates 4 drive corresponding rotating rods 5 to move, the rotating rods 5 drive the corresponding circular clamp plates 6 to move, the two circular clamp plates 6 move towards the mutually approaching direction and fix the steel plate, then the electric telescopic rods 20 are started, the electric telescopic rod 20 works to drive the third motor 21 to move downwards, the third motor 21 drives the polishing disc 22 to move downwards and contact with the steel plate, then the third motor 21 is started, the third motor 21 works to drive the polishing disc 22 to rotate, the polishing disc 22 polishes the steel plate, when the position of the polishing disc 22 needs to be adjusted, the second motor 18 is started, the second motor 18 works to drive the second screw 7 to rotate, the second screw 7 rotates to drive the rectangular plate 8 to move, the rectangular plate 8 slides on the outer sides of the two positioning rods 19, the rectangular plate 8 drives the polishing disc 22 to move transversely, when one side of the steel plate is polished and the other side needs to be polished, the handle 15 is held and moves rightwards, the handle 15 drives the connecting rod 13 to move, the connecting rod 13 stretches the spring 14 in the moving process, the connecting rod 13 drives the two clamping rods 12 to move, kelly 12 and the draw-in groove 11 separation that corresponds, rotate handle 15 immediately, handle 15 drives connecting rod 13 and rotates, connecting rod 13 drives same rectangular block 9 through two kellies 12 and rotates, rectangular block 9 drives a dwang 5 on right side and rotates, a dwang 5 on right side drives a circular splint 6 on right side and rotates, a circular splint 6 on right side drives a left circular splint 6 through the steel sheet and rotates, a left circular splint 6 drives a left dwang 5 and rotates, thereby the completion is to the upset of steel sheet, the upset is accomplished the back, make kelly 12 and the draw-in groove 11 that corresponds align mutually through observing, relax the pulling force to handle 15, spring 14 that is under the tensile state this moment resets, spring 14's elasticity drives connecting rod 13 and moves left, connecting rod 13 drives two kellies 12 and removes, kelly 12 clamps with corresponding draw-in groove 11, thereby fix the steel sheet, alright in order to polish the another side of steel sheet.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an anchor clamps are used in processing of steel construction roof beam, includes U-shaped board (1), first screw rod (2), circular splint (6), draw-in groove (11), spring (14) and polish piece (22), its characterized in that: all rotate on the both sides inner wall of U-shaped board (1) and be connected with first screw rod (2), two first screw rod (2) screw thread is turned to opposite, two the one end that first screw rod (2) are close to each other welds mutually, the outside threaded connection of first screw rod (2) has movable plate (3), top fixedly connected with riser (4) of movable plate (3), two one side that riser (4) are close to each other all rotates and is connected with dwang (5), two the equal fixedly connected with circular splint (6) of one end that dwang (5) are close to each other, it is connected with same second screw rod (7) to rotate between the both sides inner wall of U-shaped board (1), the outside threaded connection of second screw rod (7) has rectangular plate (8), two the right side fixedly connected with ring shape piece (10) of a riser (4) that lie in the right side in dwang (5) extend to corresponding riser (4) and fixedly connected with rectangular plate (9), two, the right side of a riser (4) that lie in the right side in riser (4) is the annular ring shape piece (10) has seted up a plurality of draw-in the annular groove (11).

2. The clamp for machining the steel structure beam as claimed in claim 1, wherein: clamping rods (12) are movably clamped in two clamping grooves (11) of the clamping grooves (11), the rectangular block (9) is sleeved on the outer sides of the two clamping rods (12) in a sliding mode, and the right ends of the two clamping rods (12) are fixedly connected with the same connecting rod (13).

3. The clamp for machining the steel structure beam as claimed in claim 2, wherein: a plurality of springs (14) are fixedly connected between the connecting rod (13) and the rectangular block (9), a handle (15) is fixedly connected to the right side of the connecting rod (13), and a first motor (16) is fixedly connected to the left side of the U-shaped plate (1).

4. The clamp for machining the steel structure beam as claimed in claim 3, wherein: the end part of an output shaft of the first motor (16) is fixedly connected with the left end of one first screw rod (2) positioned on the left side in the two first screw rods (2), two square rods (17) are fixedly connected between the inner walls of the two sides of the U-shaped plate (1), and the movable plate (3) is sleeved on the outer sides of the two square rods (17) in a sliding manner.

5. The clamp for machining the steel structure beam as claimed in claim 4, wherein: the right side fixedly connected with second motor (18) of U-shaped plate (1), the output shaft tip of second motor (18) and the right-hand member fixed connection of second screw rod (7), two locating levers (19) of fixedly connected with between the both sides inner wall of U-shaped plate (1), rectangular plate (8) slip cap is established in the outside of two locating levers (19).

6. The clamp for machining the steel structure beam as claimed in claim 5, wherein: the bottom fixedly connected with electric telescopic handle (20) of rectangular plate (8), the output shaft tip fixedly connected with third motor (21) of electric telescopic handle (20), the output shaft tip fixedly connected with polishing piece (22) of third motor (21).