CN218556841U - Steel member fixing device for steel structure manufacturing - Google Patents

Abstract

The utility model relates to the technical field of steel component fixing devices, in particular to a steel component fixing device for steel structure production, comprising a steel component, the bottom of the steel component is pasted with a straight plate, and the bottom side of the straight plate has a groove A slide block is slidingly clamped, a tire frame is provided under the slide block, and a fixed structure is provided on one side of the slide block. Through the cooperation of steel components, tire frames, wide plates, screw rods, plates, nuts, blocks, straight plates, sliders and fixed structures, the first and second horizontal plates are moved outward, and the first and second horizontal plates drive The vertical cylinder moves outward, the vertical cylinder drives the vertical block to move outward, the vertical block drives the splint to move outward, after adjusting the splint to a suitable position, turn the threaded rod, the threaded rod drives the vertical block to move upward, and the vertical block drives the splint to move upward, Furthermore, the device is fixedly connected with the tire frame, which is convenient for connecting with tire frames of different sizes, and is convenient for staff to connect the tire frames of different sizes with steel members.

Description

A steel component fixing device for steel structure fabrication

technical field

The utility model relates to the technical field of steel component fixing devices, in particular to a steel component fixing device for steel structure production.

Background technique

In the manufacture of steel structures, steel members with flanges (such as H-shaped steel) are widely used in the processing and manufacture of steel beams and steel columns. During manufacture, steel members are generally placed on tire frames for processing.

There is an existing steel component fixing device (application number: 201320889697.3) for steel structure production, which is simple and quick, and has a wide range of applications. It does not need to change the size due to changes in the height of the steel component. The steel member fixing device can be reused, saving materials and reducing costs. The above still exists. When the steel member is fixedly connected to the tire frame, it is necessary to first connect the fixed structure to the tire frame, and then connect the fixed structure to the tire frame. Steel components are connected, and the fixing structure of the device and the fixing method of the tire frame cannot be adjusted, but if the size of the tire frame does not conform to the fixed structure, the fixed structure needs to be replaced, which is troublesome and has a small scope of application, and the fixed structure cannot be adjusted. Connecting tire frames of different sizes makes it inconvenient for workers to connect tire frames of different sizes to steel members.

Utility model content

The purpose of this utility model is to solve the shortcomings in the prior art that it is inconvenient to connect tire frames of different sizes, and it is not convenient for workers to connect tire frames of different sizes with steel components, and proposes a steel Steel member fixtures for structural fabrication.

In order to achieve the above object, the utility model provides the following technical solutions:

Design a steel component fixing device for steel structure production, including steel components, the bottom of the steel component is pasted with a straight plate, and a groove on one side of the bottom of the straight plate is slidably engaged with a slider. A tire frame is arranged below, and a fixed structure is arranged on one side of the slider.

Preferably, the fixing structure includes a vertical cylinder, the top of the vertical cylinder is fixedly connected to the bottom of the slider, the inner wall of the bottom of the vertical cylinder is fitted with a vertical block, and the inner wall of the vertical block is threaded with a threaded rod, The top of the threaded rod is rotatably connected to the top of the inner wall of the vertical cylinder through a bearing, and a splint is fixedly connected to the bottom of the outer wall of the vertical block. The outer wall of the vertical cylinder is respectively fixedly connected with a horizontal plate 1 and a horizontal plate 2, and one end of the horizontal plate 2 is fixedly connected with a horizontal bar, and one side of the outer wall of the horizontal bar is in clearance fit with the inner wall of one end of the horizontal plate 1.

Preferably, a wide plate is fixedly connected to the front of the top of the straight plate, and a block is slidably engaged with the inner through groove of the wide plate.

Preferably, a screw rod is fixedly connected to the top of the block, and the upper part of the outer wall of the screw rod is clearance-fitted with the top inner wall of the wide plate.

Preferably, a nut is threadedly connected above the outer wall of the screw rod, the top of the nut is fixedly connected to the through groove on the inner wall of the wide plate, and the rear end of the block is fixedly connected to the plate.

The utility model proposes a steel component fixing device for steel structure production, which has the beneficial effects of: through the steel component, tire frame, wide plate, screw rod, plate body, nut, block, straight plate, slider and fixed structure The cooperation of the device makes it possible to move the first horizontal plate and the second horizontal plate outward when the device is in use, the first horizontal plate and the second horizontal plate drive the vertical cylinder to move outward, the vertical cylinder drives the vertical block to move outward, and the vertical block drives the splint Move outward, adjust the splint to a proper position, turn the threaded rod, the threaded rod drives the vertical block to move upward, and the vertical block drives the splint to move upward, and then the device is fixedly connected to the tire frame, which is convenient for tire frames of different sizes. The connection is convenient for the staff to connect tire frames of different sizes with steel members.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the steel member of the present utility model, straight plate and slide block structural representation;

Fig. 3 is the structural representation of wide plate, screw mandrel and nut of the present utility model;

Fig. 4 is the structure schematic diagram of vertical cylinder, threaded rod and slide block of the present utility model;

Fig. 5 is a structural schematic diagram of the first horizontal plate, the second horizontal plate and the horizontal bar of the utility model.

In the figure: 1. steel member, 2. fixed structure, 2a1, plywood, 2a2, horizontal plate one, 2a3, horizontal plate two, 2a4, vertical tube, 2a5, threaded rod, 2a6, horizontal bar, 2a7, vertical block, 2b1 , rubber pad one, 2b2, rubber pad two, 3, tire frame, 4, wide plate, 5, screw mandrel, 6, plate body, 7, nut, 8, block body, 9, straight plate, 10, slider.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Example 1:

Referring to accompanying drawings 1-5: In this embodiment, a steel component fixing device for steel structure production includes a steel component 1, a straight plate 9 attached to the bottom of the steel component 1, and a groove on one side of the bottom of the straight plate 9 slides A slider 10 is clamped, and when the slider 10 is stressed, it can slide in a groove on one side of the bottom of the straight plate 9. A tire frame 3 is provided below the slider 10, and a wide plate 4 is fixedly connected to the front of the top of the straight plate 9. The wide plate The inner side channel of 4 is slidingly clamped with a block body 8. When the block body 8 is stressed, it can slide in the inner side channel of the wide plate 4. The top of the block body 8 is fixedly connected with the screw rod 5, and the top of the outer wall of the screw rod 5 is connected to the wide The inner wall of the top of the plate 4 has a gap fit, and the screw 5 can move up and down on the inner wall of the top of the wide plate 4 when it is stressed, and a nut 7 is threaded above the outer wall of the screw 5, and the top of the nut 7 is fixed to the inner wall of the wide plate 4 through the groove. connection, the rear end of the block body 8 is fixedly connected with the plate body 6, and one side of the slider 10 is provided with a fixed structure 2, the fixed structure 2 is convenient to connect with tire frames 3 of different sizes, and it is convenient for the staff to connect tire frames of different sizes 3 is connected with the steel member 1.

The fixed structure 2 includes a vertical tube 2a4, the top of the vertical tube 2a4 is fixedly connected with the bottom of the slider 10, the bottom inner wall of the vertical tube 2a4 is fitted with a vertical block 2a7, and the vertical block 2a7 can move up and down on the bottom inner wall of the vertical tube 2a4 when it is stressed. To move, the inner wall of the vertical block 2a7 is threadedly connected with a threaded rod 2a5, and the top of the threaded rod 2a5 is rotatably connected with the top of the inner wall of the vertical cylinder 2a4 through a bearing. A splint 2a1 is fixedly connected to the lower part of the outer wall of the block 2a7, and the top side of the splint 2a1 fits with the outer wall side of the tire frame 3, and the outer walls of the two vertical cylinders 2a4 are respectively fixedly connected with a first horizontal plate 2a2 and a second horizontal plate 2a3, One end of the second horizontal plate 2a3 is fixedly connected with a horizontal bar 2a6, and one side of the outer wall of the horizontal bar 2a6 is matched with the inner wall of one end of the horizontal plate 2a2. The first horizontal plate 2a2 and the second horizontal plate 2a3, the first horizontal plate 2a2 and the second horizontal plate 2a3 drive the vertical tube 2a4 to move outward, the vertical tube 2a4 drives the vertical block 2a7 to move outward, and the vertical block 2a7 drives the splint 2a1 to move outward, and the splint After 2a1 is adjusted to a proper position, turn the threaded rod 2a5, the threaded rod 2a5 drives the vertical block 2a7 to move upward, and the vertical block 2a7 drives the splint 2a1 to move upward, and then the device is fixedly connected to the tire frame 3, which is convenient for tire frames of different sizes 3 to connect, so that the staff can connect the tire frames 3 of different sizes with the steel members 1.

working principle:

Move horizontal plate 1 2a2 and horizontal plate 2 2a3 outward, horizontal plate 1 2a2 and horizontal plate 2 2a3 drive vertical tube 2a4 to move outward, vertical tube 2a4 drives vertical block 2a7 to move outward, vertical block 2a7 drives splint 2a1 to move outward After adjusting the splint 2a1 to a proper position, turn the threaded rod 2a5, the threaded rod 2a5 drives the vertical block 2a7 to move upward, and the vertical block 2a7 drives the splint 2a1 to move upward, and then the device is fixedly connected to the tire frame 3, and the steel member 1 Place it on the top of the straight plate 9, press the screw rod 5 downward, turn the nut 7, the nut 7 moves upward, and at the same time make the screw rod 5 drive the block body 8 to move downward, and the block body 8 drives the plate body to move downward, so that the plate body It is pressed against the steel member 1, thereby realizing the fixing of the steel member 1.

Example 2:

Referring to accompanying drawing 2: In the present embodiment, a kind of steel component fixing device that is used for steel structure manufacture, wherein fixing structure 2 can also comprise rubber pad one 2b1 and rubber pad two 2b2, the outer wall of rubber pad one 2b1 and the straight plate 9 The inner wall of the top is fixedly connected, the top of the rubber pad 2b1 is attached to the bottom side of the steel member 1, the top of the rubber pad 2b1 is provided with the rubber pad 2b2, and the bottom of the rubber pad 2b2 is fixedly connected with the bottom of the plate body 6 , the bottom of the rubber pad 2b2 is attached to the top side of the steel member 1.

working principle:

The setting of the first rubber pad 2b1 and the second rubber pad 2b2 can increase the frictional force, avoid the sliding between the straight plate 9 and the plate body 6, and improve the stability of fixing the steel member 1 .

Although the present invention has been illustrated and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made within the scope of the claims.

Claims (5)

1. A steel component fixing device for steel structure production, comprising a steel component (1), characterized in that: the bottom of the steel component (1) is pasted with a straight plate (9), the straight plate (9) A slide block (10) is slidably engaged with the groove on one side of the bottom, a tire frame (3) is provided under the slide block (10), and a fixed structure (2) is provided on one side of the slide block (10). 2. A steel component fixing device for steel structure manufacturing according to claim 1, characterized in that: the fixing structure (2) includes a vertical tube (2a4), and the top of the vertical tube (2a4) is connected to The bottom of the slider (10) is fixedly connected, the bottom inner wall of the vertical cylinder (2a4) is fitted with a vertical block (2a7), the inner wall of the vertical block (2a7) is threaded with a threaded rod (2a5), and the threaded The top of the rod (2a5) is rotatably connected to the top of the inner wall of the vertical cylinder (2a4) through a bearing, and a splint (2a1) is fixedly connected to the bottom of the outer wall of the vertical block (2a7), and the top side of the splint (2a1) is connected to the tire One side of the outer wall of the frame (3) fits together, and the outer walls of the two vertical tubes (2a4) are respectively fixedly connected with a horizontal plate one (2a2) and a horizontal plate two (2a3), and the horizontal plate two (2a3) One end is fixedly connected with a cross bar (2a6), and one side of the outer wall of the cross bar (2a6) is in clearance fit with the inner wall of one end of the cross plate one (2a2). 3. A steel component fixing device for steel structure manufacturing according to claim 1, characterized in that: a wide plate (4) is fixedly connected to the front of the top of the straight plate (9), and the wide plate (4) ) is slidably engaged with a block (8) in the inner through groove. 4. A steel component fixing device for steel structure production according to claim 3, characterized in that: the top of the block (8) is fixedly connected with a screw (5), and the screw (5) ) above the outer wall and the top inner wall clearance of the wide plate (4). 5. A steel component fixing device for steel structure production according to claim 4, characterized in that: a nut (7) is threaded on the outer wall of the screw rod (5), and the nut (7) The top of the block body (8) is fixedly connected with the inner wall through groove of the wide plate (4), and the rear end of the block body (8) is fixedly connected with a plate body (6).

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