CN210282016U

CN210282016U - Steel structure column clamp

Info

Publication number: CN210282016U
Application number: CN201921004855.6U
Authority: CN
Inventors: 徐旦; 冯华; 倪广荣
Original assignee: Wuxi Zhouxiang Complete Set Of Welding Equipment Co ltd
Current assignee: Wuxi Zhouxiang Complete Set Of Welding Equipment Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-04-10
Anticipated expiration: 2029-06-28

Abstract

The utility model relates to a steel structure column anchor clamps, including the chassis, chassis one end installation tip positioning seat, chassis other end installation tip stop device, tip stop device include the spacing support of tip, set up the spacing cylinder in end on the spacing support of tip, and the spacing cylinder piston end of end installation end limiting plate, the chassis both sides set up the spacing fixing device in left side and the spacing fixing device in right side respectively. The utility model discloses, operation method is simple, and safe and reliable goes up the unloading convenient, can press from both sides tight location fast through cylinder, clamp, and work efficiency is high, can realize that the work piece of multiple not isostructure is assembled.

Description

Steel structure column clamp

Technical Field

The utility model belongs to the technical field of welding machinery, a steel construction post anchor clamps is related to.

Background

In recent years, steel structure buildings develop rapidly, and compared with brick-concrete structure buildings, the brick-concrete structure buildings have obvious advantages in the aspects of environmental protection, energy conservation, high efficiency, industrial production and the like. The steel structure building is a building with a load-bearing structure formed by building steel. Beams, columns, trusses and the like, typically made of steel sections and plates, constitute the load bearing structure. The building material and the building envelope such as a roof, a floor, a wall surface and the like form a whole-planted building together, and all components or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The steel structural member is convenient to manufacture in a factory and assemble on a construction site. The steel structure component finished product manufactured mechanically in a factory has high precision, high production efficiency, high construction site assembling speed and short construction period. The steel structure is the most industrialized structure.

Taking a steel structure column as an example, due to the diversity of the structure, the assembly of some relatively complex steel structure columns before welding is a big problem, and due to the uncertain factors of manual assembly, the accuracy of the assembled steel column cannot be guaranteed, so that the subsequent welding is difficult, and the use of the finished steel column is finally influenced.

Disclosure of Invention

An object of the utility model is to provide a steel construction column anchor clamps can solve the problem that the steel column precision after assembling can not be guaranteed, and can reduce operating personnel's working strength.

According to the utility model provides a technical scheme: the utility model provides a steel structure column anchor clamps, includes the chassis, chassis one end installation tip positioning seat, chassis other end installation tip stop device, tip stop device includes the spacing support of tip, set up the spacing cylinder of end on the spacing support of tip, the spacing cylinder piston end installation end limiting plate of end, the chassis both sides set up the spacing fixing device in left side and the spacing fixing device in right side respectively.

As a further improvement, the left-side limiting and fixing device comprises a reference base, the middle part of the reference base is hinged with a rotary seat through a rotating shaft, a side limiting block is arranged on the inner side of the reference base, and a quick clamp is arranged on the rotary seat.

As a further improvement, the spacing fixing device in right side includes the slide rail, sliding connection slide on the slide rail, open at the slide rail middle part has the spacing pinhole of slip, the installation movable support on the slide, movable support upper portion installation cylinder, cylinder piston end installation clamp plate.

As a further improvement of the present invention, the reference base and the rotating base are provided with adaptive pin holes, and the reference base and the rotating base are fixed by the fixing pins for installation.

As a further improvement, the driving end of the quick clamp is connected with the driving cylinder.

As a further improvement of the utility model, a gasket groove is arranged in the bottom frame, and a cushion block is arranged in the gasket groove.

As a further improvement of the utility model, the ejector rod is arranged on the upper part of the pressing plate.

Compared with the prior art, the utility model, have following advantage:

1. the utility model has simple structure and small occupied space; the operation method is simple, safe and reliable, and the loading and unloading are convenient.

2. The utility model discloses a cylinder, clamp can the tight location of quick clamp, and work efficiency is high, can realize that the work piece of multiple not isostructure is assembled.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the present invention.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

In fig. 1-2, the device comprises an underframe 1, a positioning seat 2, a top rod 3, a reference base 4, a rotating shaft 5, a rotating seat 6, a side limit block 7, a quick clamp 8, a fixing pin 9, a moving support 10, a sliding limit pin 11, a sliding plate 12, a sliding rail 13, a pressing plate 14, a cylinder 15, an end limit plate 16, an end limit cylinder 17, an end limit support 18, a cushion block 19, a cushion block groove 20 and the like.

As shown in fig. 1-2, the utility model relates to a steel structure column anchor clamps, including

chassis

1, 1 one end installation tip positioning seat 2 of chassis, 1 other end installation tip stop device of chassis, tip stop device include the spacing support of tip 18, and the spacing support of tip 18 is installed on chassis 1, sets up the spacing cylinder of end 17 on the spacing support of tip 18, and the direction of stretching out of the spacing cylinder 17 piston end of end is towards installation tip positioning seat 2, and the spacing cylinder 17 piston end of end installation end limiting plate 16.

The two sides of the underframe 1 are respectively provided with a left side limiting and fixing device and a right side limiting and fixing device. The left limiting and fixing device comprises a reference base 4, the middle of the reference base 4 is hinged to a rotating seat 6 through a rotating shaft 5, pin holes matched with the reference base 4 and the rotating seat 6 are formed in the reference base 4 and the rotating seat 6, and the reference base 4 and the rotating seat 6 can be fixed through mounting and fixing pins 9. 4 inboard side of benchmark base sets up side stopper 7, and side stopper 7 is the rectangle, sets up rapid grip 8 on the roating seat 6, for alleviateing workman's intensity of labour, connects at the drive end of rapid grip 8 and drives actuating cylinder.

The right limiting and fixing device comprises a sliding rail 13, the sliding rail 13 is connected with a sliding plate 12 in a sliding mode, a sliding limiting pin hole is formed in the middle of the sliding rail 13, and the sliding plate 12 is limited to slide outwards by installing a sliding limiting pin 11. A movable support 10 is installed on the sliding plate 12, an air cylinder 15 is installed on the upper portion of the movable support 10, the extending direction of the piston end of the air cylinder 15 faces the side limit block 7, and a pressing plate 14 is installed at the piston end of the air cylinder 15.

In order to be suitable for steel plates with various sizes, a cushion block groove 20 is formed in the underframe 1, and a cushion block 19 is installed in the cushion block groove 20.

The working process of the utility model is as follows:

firstly, according to the size of the steel plate, the cushion blocks 19 are placed in the cushion block grooves 20 after the proper cushion blocks 19 are selected, at the moment, the rotating seat 6 is in an outward overturning state by taking the rotating shaft 5 as a rotating circle center, and the sliding plate 12 is located on the outer side of the sliding limiting pin hole to reserve a placing space for the steel pipe.

The steel pipe is hung to the middle of the underframe 1, and the bottom of the steel pipe is arranged on the cushion block 19. The rotating base 6 is turned inwards by taking the rotating shaft 5 as a rotating circle center until the reference base 4 is overlapped with the pin hole on the rotating base 6, and the fixing pin 9 is inserted to fix the two.

The slide plate 12 is pushed inward until the slide plate 12 is positioned inside the slide stopper pin hole, and the slide stopper pin 11 is inserted to restrict the slide plate 12 from sliding outward. And starting the air cylinder 15, wherein the piston end of the air cylinder 15 pushes the side surface of the steel pipe through the pressing plate 14 until the other side surface of the steel pipe is attached to the side limit block 7, and the fixing of the side surface of the steel pipe is completed.

And meanwhile, the end limiting cylinder 17 is started, the piston end of the end limiting cylinder 17 pushes the other end of the steel pipe to the laminating positioning seat 2 through the end limiting plate 16, and the fixation of the two ends of the steel pipe is completed.

And starting the driving cylinder, driving the fixed end of the rapid clamp 8 by the driving cylinder to press the upper surface of the steel pipe downwards, and fixing the upper surface and the lower surface of the steel pipe.

In order to better fix workpieces with different shapes such as T-shaped steel, cross-shaped steel, L-shaped steel and the like, the top of the pressing plate 14 is provided with a mandril 3.

Claims

1. The utility model provides a steel structure column anchor clamps which characterized in that: the fixture comprises a base frame (1), a base frame (1) one end mounting end positioning seat (2), a base frame (1) other end mounting end limiting device, the end limiting device comprises a tip limiting support (18), an end limiting cylinder (17) is arranged on the tip limiting support (18), an end limiting plate (16) is arranged at the piston end of the end limiting cylinder (17), and the two sides of the base frame (1) are respectively provided with a left side limiting fixing device and a right side limiting fixing device.

2. The steel structural column clamp of claim 1, wherein: the left limiting and fixing device comprises a reference base (4), wherein the middle of the reference base (4) is hinged to a rotating seat (6) through a rotating shaft (5), a side limiting block (7) is arranged on the inner side of the reference base (4), and a rapid clamp (8) is arranged on the rotating seat (6).

3. The steel structural column clamp of claim 1, wherein: the right limiting and fixing device comprises a sliding rail (13), the sliding rail (13) is connected with a sliding plate (12) in a sliding mode, a sliding limiting pin hole is formed in the middle of the sliding rail (13), a moving support (10) is installed on the sliding plate (12), an air cylinder (15) is installed on the upper portion of the moving support (10), and a pressing plate (14) is installed at the piston end of the air cylinder (15).

4. The steel structural column clamp of claim 2, wherein: benchmark base (4) with open the pinhole that has the adaptation on roating seat (6), accessible installation fixed pin (9) will benchmark base (4) with roating seat (6) are fixed.

5. The steel structural column clamp of claim 2, wherein: the driving end of the quick clamp (8) is connected with a driving cylinder.

6. The steel structural column clamp of claim 1, wherein: a cushion block groove (20) is formed in the underframe (1), and a cushion block (19) is installed in the cushion block groove (20).

7. The steel structural column clamp of claim 3, wherein: and the upper part of the pressure plate (14) is provided with an ejector rod (3).