CN219909875U - Steel construction main part construction bracket - Google Patents

Abstract

The utility model discloses a steel structure main body building construction bracket which comprises a movable seat, wherein a movable mechanism is arranged on the movable seat, a lifting assembly is arranged on the movable seat, the movable mechanism comprises reinforcing plates fixedly arranged on the left side and the right side of the movable seat, a friction pad is fixedly arranged at the bottom of each reinforcing plate, a limiting rod is fixedly arranged in the movable seat, an electric push rod is fixedly arranged on the inner top wall of the movable seat, a lifting plate in sliding connection with the limiting rod is fixedly arranged at the output end of the electric push rod, and a spring is fixedly arranged on the inner bottom wall of the movable seat. This steel construction main part construction bracket, through the mobile mechanism who sets up, when using construction bracket to construct steel construction main part, through moving the mutually supporting between each structure of seat inside, but convenient and fast removes the bracket to place the use after removing steadily, thereby promote the practicality of bracket, the staff of being convenient for more uses.

Description

A steel structure main building construction bracket

Technical field

The utility model belongs to the technical field of building construction, and is specifically a steel structure main building construction bracket.

Background technique

Steel structure is a structure composed of steel materials. It is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel and steel plates, and is made of silanized, pure manganese and phosphorus. Chemical, washing and drying, galvanizing and other rust removal and anti-rust processes. Each component or component is usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, and supermarkets. In areas such as high-rise buildings, steel structures are prone to rust. Generally, steel structures need to be derusted, galvanized or painted, and require regular maintenance. In the construction of main steel structure buildings, construction brackets are needed, mainly to support the bottom of the steel structure.

Please refer to the announcement number: CN210289234U. A steel structure main building construction bracket, including a rectangular bracket. A first reduction motor is bolted to the left side of the front bottom end of the rectangular bracket. The output end of the first reduction motor is provided with Lifting mechanism, the top of the lifting mechanism is equipped with a clamping mechanism. The steel structure main building construction bracket is constructed through a rectangular bracket, a first reduction motor, a first gear, an inclined rod, a horizontal plate, a push rod, a horizontal rod and other structures. It realizes the up and down movement of the horizontal plate and adjusts the height of the bracket. It supports the building supports of different sizes through the second reduction motor, worm, support frame, worm gear, rack, splint and other structures. It has a simple structure and strong applicability.

However, the above-mentioned patents still have the following defects. The construction brackets are generally bulky. When the construction brackets are used, there is no moving structure. When moving the construction brackets, other tools are needed, which makes it inconvenient for workers to move the brackets. Moving at will will bring some inconvenience to the user and easily affect the work efficiency of the staff, thereby reducing the practicality of the bracket.

Utility model content

The purpose of this utility model is to provide a steel structure main building construction bracket to solve the problem that the existing technology does not have a mobile structure when the construction bracket is used, and other tools are needed to move the construction bracket, which is inconvenient to work. Personnel moves the bracket at will, which brings some inconvenience to the user and easily affects the work efficiency of the staff, thereby reducing the practicality of the bracket.

In order to achieve the above purpose, the present utility model provides the following technical solution: a steel structure main building construction bracket, including a movable base, a moving mechanism is provided on the movable base, and a lifting assembly is provided on the movable base;

The moving mechanism includes reinforcing plates fixedly installed on the left and right sides of the movable base. A friction pad is fixedly installed on the bottom of the reinforcing plate. A limiting rod is fixedly installed inside the movable base. On the inner top wall of the movable base, An electric push rod is fixedly installed. The output end of the electric push rod is fixedly installed with a lifting plate slidingly connected to the limit rod. A spring is fixedly installed on the inner bottom wall of the movable seat. The bottom of the lifting plate is installed with a universal spring. Towards the wheel, a fixed plate is fixedly installed on the top of the mobile base.

Preferably, the lifting assembly includes two protective plates fixedly installed on the top of the fixed plate. A dual-axis servo motor is fixedly installed on the top of the fixed plate. The output shafts of the dual-axis servo motors are fixedly connected with A screw rod is rotatably connected to the protective plate. The outer side of the screw rod is threadedly connected with a movable block. The top of the movable block is hinged with a connecting frame. The inner walls of the two protective plates are both slidingly connected with mounting plates. A positioning block hinged to the connecting frame is fixedly installed at the bottom of the installation plate, a placement box is fixedly installed at the top of the installation plate, and baffles are fixedly installed on opposite sides of the two protective plates.

Preferably, the friction pad is made of rubber and has a thickness of five centimeters.

Preferably, a sliding hole is provided inside the lifting plate, and the lifting plate is slidably connected to the limiting rod through the sliding hole.

Preferably, a first through groove is provided at the bottom of the movable base, and the position of the first through groove corresponds to the position of the universal wheel.

Preferably, a threaded hole corresponding to the threaded groove on the screw rod is provided inside the movable block, and the movable block is threadedly connected to the screw rod through the corresponding threaded hole.

Preferably, a limiting groove is provided on the top of the fixed plate, and the movable block is slidably connected to the fixed plate through the limiting groove.

Preferably, sliding grooves are provided on the inner walls of opposite sides of the two protective plates, and the mounting plate is slidably connected to the protective plates through the sliding grooves.

Compared with the existing technology, this utility model has the following beneficial effects:

1. This steel structure main building construction bracket, through the set moving mechanism, when using the construction bracket to construct the steel structure main body, through the mutual cooperation between the internal structures of the movable base, the bracket can be moved conveniently and quickly Move it, and place it stably for use after moving, thereby improving the practicality of the bracket and making it easier for workers to use.

2. This steel structure main building construction bracket uses a lifting component to lift construction materials through the mutual cooperation between the structures on the fixed plate to steadily lift and lower the materials, thus making it convenient Workers construct the main body of the steel structure at different heights, which helps improve the work efficiency of the workers.

Description of the drawings

Figure 1 is a schematic cross-sectional view of the structure of the utility model;

Figure 2 is a schematic front view of the structure of the utility model;

Figure 3 is a schematic top view of the structure of the present utility model.

In the picture: 1. Moving seat; 2. Strengthening plate; 3. Friction pad; 4. Limiting rod; 5. Electric push rod; 6. Lifting plate; 7. Spring; 8. Universal wheel; 9. Fixed plate; 10. Protective plate; 11. Two-axis servo motor; 12. Screw; 13. Movable block; 14. Connecting frame; 15. Mounting plate; 16. Positioning block; 17. Placement box; 18. Baffle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Please refer to Figure 1-3. A steel structure main building construction bracket includes a movable base 1, a moving mechanism is provided on the movable base 1, and a lifting assembly is provided on the movable base 1.

In this embodiment, the moving mechanism includes reinforcing plates 2 fixedly installed on the left and right sides of the moving base 1. Friction pads 3 are fixedly installed on the bottom of the reinforcing plate 2. The friction pads 3 are made of rubber and are five centimeters thick, which is convenient. When the movable base 1 is in contact with the ground, the friction with the ground is further enhanced through the friction pad 3, thereby making the construction bracket more stable during use. The limit rod 4 is fixedly installed inside the movable base 1, and the inner top wall of the movable base 1 An electric push rod 5 is fixedly installed.

Among them, the output end of the electric push rod 5 is fixedly installed with a lifting plate 6 that is slidingly connected to the limit rod 4. A sliding hole is provided inside the lifting plate 6. The lifting plate 6 is slidably connected to the limit rod 4 through the sliding hole to facilitate lifting. When the electric push rod 5 is pushed, the plate 6 moves smoothly on the limit rod 4 through the sliding hole. A spring 7 is fixedly installed on the inner bottom wall of the movable base 1. A universal wheel 8 is installed at the bottom of the lifting plate 6. The movable base 1 A first through slot is provided at the bottom, and the position of the first through slot corresponds to the position of the universal wheel 8, so that the universal wheel 8 can extend to the bottom of the movable base 1 through the first through slot, thereby facilitating the movement of the construction bracket. , a fixed plate 9 is fixedly installed on the top of the mobile base 1 .

In this embodiment, the lifting assembly includes two protective plates 10 fixedly installed on the top of the fixed plate 9 . A dual-axis servo motor 11 is fixedly installed on the top of the fixed plate 9 . The output shafts of the dual-axis servo motors 11 are both fixed. A screw rod 12 is connected to the protective plate 10 for rotation. The outer side of the screw rod 12 is threadedly connected with a movable block 13. The inside of the movable block 13 is provided with a threaded hole corresponding to the thread groove on the screw rod 12. The movable block 13 passes through the corresponding threaded hole. The corresponding threaded hole is threadedly connected to the screw rod 12 to facilitate the relative or opposite movement of the movable block 13 on the screw rod 12 through the threaded hole.

Among them, a limit groove is provided on the top of the fixed plate 9, and the movable block 13 is slidingly connected to the fixed plate 9 through the limit groove, so that the movable block 13 can be limited through the limit groove, so that the movable block 13 can stably move on the screw rod 12 Move upward, the top of the movable block 13 is hinged with a connecting frame 14, and the inner walls of the two protective plates 10 are slidingly connected with a mounting plate 15. The bottom of the mounting plate 15 is fixedly installed with a positioning block 16 hinged with the connecting frame 14.

Among them, a placement box 17 is fixedly installed on the top of the installation plate 15. Sliding grooves are provided on the inner walls of the opposite sides of the two protective plates 10. The installation plate 15 is slidingly connected to the protective plate 10 through the sliding grooves to facilitate the installation of the installation plate 15. When lifting, the sliding groove can be used to move stably on the protective plate 10, so that the materials inside the placing box 17 can be smoothly lifted to the height of use. Baffles 18 are fixedly installed on the opposite sides of the two protective plates 10 to facilitate the use of the baffles 18. Each structure on the fixed plate 9 is shielded, thereby reducing potential safety hazards.

When in use, when the construction bracket needs to be moved, the electric push rod 5 is started to drive the lifting plate 6 to compress the bottom spring 7, so that the universal wheel 8 extends smoothly and slowly to the bottom of the movable base 1, and then the staff push The bracket is moved to the use position, and in the use position, the electric push rod 5 is used to retract the universal wheel 8 to the inside of the mobile base 1, so that the friction pad 3 at the bottom of the mobile base 1 and the reinforcing plate 2 is in contact with the ground, thereby increasing the contact with the ground. The friction on the ground facilitates the stable use of the bracket, and the construction materials can be placed inside the placement box 17, and then the two-axis servo motor 11 is started to drive the movable block 13 outside the screw rod 12 to move relative to each other, so that the movable block 13 drives the connection The frame 14 lifts the installation plate 15 to different height positions, thereby facilitating the construction of the main body of the steel structure.

To sum up, this steel structure main building construction bracket, through the set moving mechanism and the set moving mechanism, when using the construction bracket to construct the steel structure main body, through the mutual interaction between the internal structures of the movable base 1 With the cooperation, the bracket can be moved conveniently and quickly, and can be stably placed for use after the movement. Through the mutual cooperation between the structures on the fixed plate 9, the material can be steadily lifted and lowered, thereby making it convenient for the staff to move at different times. The main body of the steel structure is highly constructed to improve the practicality of the bracket, make it easier for workers to use, and help improve the work efficiency of workers.

Claims (8)

1. A steel structure main building construction bracket, including a movable base (1), characterized in that: the movable base (1) is provided with a moving mechanism, and the movable base (1) is provided with a lifting assembly; The moving mechanism includes reinforcing plates (2) fixedly installed on the left and right sides of the movable base (1). Friction pads (3) are fixedly installed on the bottom of the reinforcing plate (2). The inside of the movable base (1) A limit rod (4) is fixedly installed, an electric push rod (5) is fixedly installed on the inner top wall of the movable seat (1), and the output end of the electric push rod (5) is fixedly installed with a limit rod ( 4) A slidingly connected lifting plate (6). A spring (7) is fixedly installed on the inner bottom wall of the movable seat (1). A universal wheel (8) is installed at the bottom of the lifting plate (6). A fixed plate (9) is fixedly installed on the top of the movable base (1). 2. A steel structure main building construction bracket according to claim 1, characterized in that: the lifting assembly includes two protective plates (10) fixedly installed on the top of the fixed plate (9), so A dual-axis servo motor (11) is fixedly installed on the top of the fixed plate (9), and the output shafts of the dual-axis servo motor (11) are fixedly connected with a screw rod (12) that is rotationally connected to the protective plate (10). The outer side of the screw rod (12) is threadedly connected with a movable block (13), the top of the movable block (13) is hinged with a connecting frame (14), and the inner wall of the protective plate (10) is slidably connected with a mounting bracket. board (15), the bottom of the installation plate (15) is fixedly installed with a positioning block (16) hinged with the connecting frame (14), and the top of the installation plate (15) is fixedly installed with a placement box (17), Baffles (18) are fixedly installed on the opposite sides of the two protective plates (10). 3. A steel structure main building construction bracket according to claim 1, characterized in that: the friction pad (3) is made of rubber and has a thickness of five centimeters. 4. A steel structure main building construction bracket according to claim 1, characterized in that: a sliding hole is provided inside the lifting plate (6), and the lifting plate (6) communicates with the limiter through the sliding hole. The rod (4) is slidingly connected. 5. A steel structure main building construction bracket according to claim 1, characterized in that: a first through slot is provided at the bottom of the movable base (1), and the position of the first through slot is in line with the universal wheel ( 8) Corresponding position. 6. A steel structure main building construction bracket according to claim 2, characterized in that: a threaded hole corresponding to the threaded groove on the screw rod (12) is provided inside the movable block (13), so The movable block (13) is threadedly connected to the screw rod (12) through the corresponding threaded hole. 7. A steel structure main building construction bracket according to claim 2, characterized in that: a limit slot is provided on the top of the fixed plate (9), and the movable block (13) is connected to the fixed plate through the limit slot. The plates (9) are slidingly connected. 8. A steel structure main building construction bracket according to claim 2, characterized in that: sliding grooves are provided on the inner walls of the opposite sides of the two protective plates (10), and the mounting plate (15 ) is slidingly connected to the protective plate (10) through the sliding groove.