Double-stand-column steel hanging bracket

Abstract

The utility model relates to the technical field of building construction, and discloses a double-stand-column steel hanging bracket which comprises two stand column sliding rails, a cross beam is connected to the middles of the two stand column sliding rails in a sliding mode, a motor is installed on the top of the left side of the stand column sliding rail on the left side, and the output end of the motor is fixedly connected with a rotating long rod. Connecting ropes are fixedly connected to the left end and the right end of the outer side of the rotating long rod, the bottoms of the connecting ropes penetrate through the tops of the stand column sliding rails and are fixedly connected with the top end of the cross beam, a plurality of through holes are formed in the front sides and the rear sides of the two stand column sliding rails at equal intervals, and fixing rods are slidably connected to the middles of the through holes. The motor is started, the rotating long rod rotates, the connecting rope is driven to be wound or released, the connecting rope controls the cross beam to move up and down along the stand column sliding rail, the fixing rod penetrates through the cross beam and the through hole of the stand column sliding rail, the fixing round plate 1 prevents the fixing rod from being disengaged, the stability of the cross beam is guaranteed, the height of the cross beam can be adjusted, and workers can use the device conveniently.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to a double-column steel hanger. Background Technology

[0002] Double-column steel hangers are a technology in the field of building construction, particularly for the suspension and support systems of heavy equipment in large industrial plants, warehouses, and stadiums. They are especially suitable for scenarios requiring efficient and safe installation and fixing of heavy pipes, cable trays, and mechanical devices. A double-column steel hanger is a type of hanger made of steel with two columns as the main support structure. Its stable double-column structure ensures safety and stability during load-bearing and use.

[0003] A search revealed Chinese patent publication number CN214935397U, which discloses a unitized curtain wall cantilevered double-track double-column steel hanger, comprising: an I-beam cantilever main beam, I-beam double tracks, steel pipe double columns, horizontal supports between columns, diagonal supports between columns, single-bolt U-shaped clamps, double-bolt U-shaped clamps, connecting bolts, and steel embedded parts. The main body of the steel hanger is inverted L-shaped, the cantilever main beam is made of I-beams, the vertical columns are double columns, and double tracks are provided at the outer ends of the cantilever main beam, with the front and rear columns connected together. Equipped with horizontal and diagonal supports, and welded together to form an integral structure, this utility model offers the following advantages: simplified installation process, space saving, and improved working environment. The outer track is used to suspend the construction scaffold, while the inner track is used to lift curtain wall components. The double-column structure makes the steel hanger more stable, safer, and reduces construction costs. However, in existing technologies, the hanger structure is complex and difficult to adjust. When the height needs to be adjusted, a large number of procedures are required, making it impossible to quickly adjust it to the required height and reducing work efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a double-column steel hanger, which aims to improve the problem in the prior art that the hanger structure is complex and inconvenient to adjust, requiring a lot of procedures to adjust the height, thus making it impossible to quickly adjust it to the required height.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a double-column steel hanger, comprising two column slide rails, with a crossbeam slidably connected to the middle of the two column slide rails. A motor is installed on the top left side of the left column slide rail, and a rotating rod is fixedly connected to the output end of the motor. Connecting ropes are fixedly connected to the left and right ends of the rotating rod, and the bottom of the connecting ropes passes through the top of the column slide rail and is fixedly connected to the top of the crossbeam. Multiple through holes are equidistantly opened on the front and rear sides of the two column slide rails, and a fixing rod is slidably connected to the middle of the through holes. The two fixing rods pass through the left and right ends of the crossbeam respectively, and fixing circular plates are installed on the front and rear sides of the fixing rods. An installation mechanism is installed at the bottom of the column slide rails, and the installation mechanism is used for the quick installation of this device.

[0006] The above technical solution involves turning on the motor to rotate the long rod, which in turn causes the connecting rope to wind or release. The connecting rope controls the horizontal beam to move up and down along the column slide rail. The fixing rod passes through the through holes in the horizontal beam and the column slide rail. The fixing plate prevents the fixing rod from coming out, ensuring the stability of the horizontal beam. Through the above process, the height of the horizontal beam can be adjusted, making it convenient for workers to use.

[0007] As a further description of the above technical solution:

[0008] The installation mechanism includes an installation block, which is installed at the bottom of the column slide rail. The installation block has locking blocks installed at both its left and right ends. Each locking block has sliding grooves on its front and rear sides. A rotating rod is slidably connected to the middle of the two sliding grooves. A rotating rod is fixedly connected to the middle of the rotating rod. A fixing block is installed on the rear side of the installation block. A locking rod is fixedly connected to the middle of the fixing block, and the bottom of the locking rod engages with the middle of the bottom fixing block.

[0009] The above technical solution involves placing the mounting block in a predetermined position during installation, rotating the rotating rod to drive the straight rod to rotate within the sliding groove, pushing the locking block to engage with the embedded part, and then inserting the locking rod from the top of the fixing block, engaging the bottom and middle parts to fix the mounting block and prevent the rotating rod from rotating unnecessarily, thus achieving rapid installation of the double-column steel hanger and ensuring the stability and reliability of the device.

[0010] As a further description of the above technical solution:

[0011] A turntable is fixedly connected to the middle of the front side of the rotating rod, and a fixed short column is fixedly connected to one end of the front side of the turntable.

[0012] The above technical solution facilitates the rotation of the rotating rod by installing a turntable.

[0013] As a further description of the above technical solution:

[0014] The bottom of the mounting block is fitted with a base plate, and the top of the base plate is fixedly connected with multiple embedded parts at equal intervals.

[0015] The above technical solution allows the device to be securely installed through the installation of pre-embedded parts.

[0016] As a further description of the above technical solution:

[0017] Each of the two column slide rails is fixedly connected to a fixed block on the side furthest from the center, and a hook is fixedly connected to one side of each fixed block.

[0018] The above technical solution facilitates the storage and use of parts through the installation of hooks.

[0019] As a further description of the above technical solution:

[0020] A support plate is installed at the bottom of the motor, and connecting rods are rotatably connected to the left and right ends of the bottom of the support plate. A rotating column is rotatably connected to the middle of the connecting rods.

[0021] The above technical solution allows the motor to be installed more securely by installing a support plate.

[0022] As a further description of the above technical solution:

[0023] The top front and rear ends of the column slide rail on the left are fixedly connected to support rods, and the top of the column slide rail on the right is fixedly connected to a support short plate.

[0024] The above technical solution, through the installation of the support rod and the support short plate, allows the device to be protected.

[0025] As a further description of the above technical solution:

[0026] A shielding plate is fixedly connected to the top of the supporting short plate.

[0027] The above technical solution aims to prevent damage to the connecting rope by installing a shield.

[0028] This utility model has the following beneficial effects:

[0029] 1. In this utility model, the motor is turned on, causing the rotating rod to rotate, which drives the connecting rope to wind or release. The connecting rope controls the crossbeam to move up and down along the column slide rail. The fixing rod passes through the through hole of the crossbeam and the column slide rail. The fixing plate 1 prevents the fixing rod from coming out and ensures the stability of the crossbeam. Through the above process, the height of the crossbeam can be adjusted, making it convenient for workers to use.

[0030] 2. In this utility model, during installation, the mounting block is placed in the predetermined position, the rotating rod is rotated, and the straight rod is driven to rotate in the sliding groove, pushing the locking block to engage with the embedded part. Then, the locking rod is inserted from the top of the fixing block, and the bottom and middle are engaged to fix the mounting block, prevent the rotating rod from rotating unnecessarily, realize the rapid installation of the double column steel hanger, and ensure the stability and reliability of the device. Attached Figure Description

[0031] Figure 1 This is a perspective view of a double-column steel hanger proposed in this utility model;

[0032] Figure 2 This is a front view of a double-column steel hanger proposed in this utility model;

[0033] Figure 3 This is a rear view of a double-column steel hanger proposed in this utility model;

[0034] Figure 4 This is a partial structural exploded view of a double-column steel hanger proposed in this utility model;

[0035] Figure 5 This is a split diagram of the installation mechanism of a double-column steel hanger proposed in this utility model.

[0036] Legend:

[0037] 1. Column slide rail; 2. Installation mechanism; 201. Mounting block; 202. Engaging block; 203. Sliding groove; 204. Rotating rod; 205. Rotating straight rod; 206. Fixing block; 207. Engaging rod; 3. Fixed short column; 4. Turntable; 5. Embedded part; 6. Base plate; 7. Fixing block; 8. Hook; 9. Through hole; 10. Cover plate; 11. Connecting rope; 12. Motor; 13. Support plate; 14. Crossbeam; 15. Rotating column; 16. Support rod; 17. Rotating long rod; 18. Support short plate; 19. Fixed circular plate; 20. Fixing rod; 21. Connecting rod. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 2 and Figure 4This utility model provides an embodiment of a double-column steel hanger, comprising two column slide rails 1, with a crossbeam 14 slidably connected to the middle of the two column slide rails 1. A motor 12 is installed on the top left side of the left column slide rail 1, providing power to subsequent processes. A rotating rod 17 is fixedly connected to the output end of the motor 12, and connecting ropes 11 are fixedly connected to the left and right ends of the rotating rod 17. The bottom of the connecting rope 11 passes through the top of the column slide rail 1 and is fixedly connected to the top of the crossbeam 14. The height of the crossbeam 14 can be changed accordingly through the installation of the connecting rope 11. Multiple through holes 9 are equidistantly opened on the front and rear sides of the two column slide rails 1, and a fixing rod 20 is slidably connected to the middle of the through hole 9. 20 passes through the left and right ends of the crossbeam 14 respectively. Fixed circular plates 19 are installed on the front and rear sides of the fixed rod 20. An installation mechanism 2 is installed at the bottom of the column slide rail 1. The installation mechanism 2 is used for quick installation of this device. A support plate 13 is installed at the bottom of the motor 12. A connecting rod 21 is rotatably connected to the left and right ends of the bottom of the support plate 13. A rotating column 15 is rotatably connected to the middle of the connecting rod 21. The installation of the support plate 13 makes the motor 12 more stable. Support rods 16 are fixedly connected to the front and rear ends of the top of the left column slide rail 1. A support short plate 18 is fixedly connected to the top of the right column slide rail 1. A shielding plate 10 is fixedly connected to the top of the support short plate 18. The installation of the shielding plate 10 prevents the connecting rope 11 from being damaged.

[0040] Specifically, the motor 12 is started first. The operation of the motor 12 drives the rotation of the rotating rod 17. During the rotation of the rotating rod 17, the connecting ropes 11 connected to its two ends will correspondingly wind or release. When the connecting ropes 11 are in the wind-up state, they will apply tension, causing the crossbeam 14 to move upward along the column slide rail 1. Conversely, when the connecting ropes 11 are released, the crossbeam 14 will slide downward along the column slide rail 1 due to its own gravity. During the sliding of the crossbeam 14, the fixing rod 20 is installed, which passes through the left and right ends of the crossbeam 14 and the through holes 9 on the column slide rail 1. The fixing rod 20 is equipped with fixing round plates 19 on both the front and rear sides. The function of the fixing round plates 19 is to prevent the fixing rod 20 from accidentally coming out of the through holes 9 during the movement, thereby ensuring the stability of the crossbeam 14 at different height positions. Through the above process, the height of the crossbeam 14 can be adjusted to meet the different usage needs of the staff, improving the convenience and safety of operation.

[0041] Reference Figure 1 , Figure 3 and Figure 5The installation mechanism 2 includes an installation block 201, which is installed at the bottom of the column slide rail 1. The installation block 201 has locking blocks 202 installed at both its left and right ends. Sliding grooves 203 are provided on the front and rear sides of each locking block 202. A rotating rod 205 is slidably connected to the middle of the two sliding grooves 203. A rotating rod 204 is fixedly connected to the middle of the rotating rod 205. The installation of the rotating rod 205 allows the locking blocks 202 to be pushed to both sides. A fixing block 2 is installed on the rear side of the installation block 201. 06. A locking rod 207 is fixedly connected to the middle of the fixing block 206. The bottom of the locking rod 207 engages with the middle of the bottom fixing block 206. A turntable 4 is fixedly connected to the middle of the front side of the rotating rod 204. A fixed short column 3 is fixedly connected to one end of the front side of the turntable 4. The installation of the turntable 4 facilitates the rotation of the rotating rod 204. A base plate 6 is installed at the bottom of the mounting block 201. Multiple embedded parts 5 are fixedly connected at equal intervals to the top of the base plate 6. The installation of the embedded parts 5 ensures that the device can be installed stably.

[0042] Specifically, during installation, the installation block 201 is first placed in the predetermined installation position. Then, the operator rotates the rotating rod 204, causing the rotating rod 205 to rotate within the sliding groove 203. As the rotating rod 205 rotates, it pushes the locking block 202 to move to both sides, allowing the locking block 202 to engage with the embedded part 5. Next, the locking rod 207 is inserted from the top of the fixing block 206, ensuring that the bottom of the locking rod 207 is tightly engaged with the middle of the bottom fixing block 206. Through the above steps, the position of the installation block 201 can be further fixed, preventing unnecessary rotation of the rotating rod 204 during subsequent use. This makes the entire installation process of the double-column steel hanger quick and efficient, while ensuring the stability and reliability of the device after installation.

[0043] Reference Figure 1 , Figure 2 and Figure 3 Two column slide rails 1 are fixedly connected to fixed blocks 7 on opposite sides of their middle sections, and a hook 8 is fixedly connected to one side of each fixed block 7.

[0044] Specifically, the installation of hook 8 facilitates the storage and use of parts.

[0045] Working principle: When the motor 12 is turned on, it drives the rotating rod 17 to rotate. When the rotating rod 17 rotates, the connecting ropes 11 at its left and right ends will wind or release accordingly. When the connecting ropes 11 wind, they pull the crossbeam 14 to slide upward along the column slide rail 1. When the connecting ropes 11 are released, the crossbeam 14 slides downward along the column slide rail 1 under the action of gravity. During the sliding process of the crossbeam 14, the fixing rod 20 passes through the left and right ends of the crossbeam 14 and the through holes 9 on the column slide rail 1. The fixing round plates 19 on the front and rear sides of the fixing rod 20 can prevent the fixing rod 20 from coming out of the through holes 9, thereby preventing the crossbeam 14 from falling and ensuring the stability of the crossbeam 14 at different height positions. Through the above process, the height of the crossbeam 14 can be adjusted as needed, which facilitates the use of the staff.

[0046] During installation, the mounting block 201 is placed in the predetermined installation position, and then the rotating rod 204 is rotated. The rotating rod 204 drives the rotating straight rod 205 to rotate within the sliding groove 203. The rotating straight rod 205 pushes the locking block 202 to move to both sides, so that the locking block 202 engages with the embedded part 5. Then, the locking rod 207 is inserted from the top of the fixing block 206, and the bottom of the locking rod 207 engages with the middle of the bottom fixing block 206, thereby further fixing the position of the mounting block 201 and preventing unnecessary rotation of the rotating rod 204. This achieves rapid installation of the entire double-column steel hanger and ensures the stability and reliability of the device after installation.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A double-column steel hanger, comprising two column slide rails (1), characterized in that: A crossbeam (14) is slidably connected to the middle of the two column slide rails (1). A motor (12) is installed on the top left side of the left column slide rail (1). A rotating rod (17) is fixedly connected to the output end of the motor (12). A connecting rope (11) is fixedly connected to the left and right ends of the rotating rod (17). The bottom of the connecting rope (11) passes through the top of the column slide rail (1) and is fixedly connected to the top of the crossbeam (14). Multiple through holes (9) are equidistantly opened on the front and rear sides of the two column slide rails (1). A fixing rod (20) is slidably connected to the middle of the through hole (9). The two fixing rods (20) pass through the left and right ends of the crossbeam (14) respectively. A fixing round plate (19) is installed on the front and rear sides of the fixing rod (20). An installation mechanism (2) is installed at the bottom of the column slide rail (1). The installation mechanism (2) is used for the quick installation of this device.

2. The double-column steel hanger according to claim 1, characterized in that: The installation mechanism (2) includes an installation block (201), which is installed at the bottom of the column slide rail (1). The installation block (201) has locking blocks (202) installed at both the left and right ends. The locking blocks (202) have sliding grooves (203) on the front and back sides. A rotating rod (205) is slidably connected to the middle of the two sliding grooves (203). A rotating rod (204) is fixedly connected to the middle of the rotating rod (205). A fixing block (206) is installed on the rear side of the installation block (201). A locking rod (207) is fixedly connected to the middle of the fixing block (206). The bottom of the locking rod (207) engages with the middle of the bottom fixing block (206).

3. A double-column steel hanger according to claim 2, characterized in that: A turntable (4) is fixedly connected to the middle of the front side of the rotating rod (204), and a fixed short column (3) is fixedly connected to one end of the front side of the turntable (4).

4. A double-column steel hanger according to claim 2, characterized in that: The bottom of the mounting block (201) is fitted with a base plate (6), and the top of the base plate (6) is fixedly connected with multiple embedded parts (5) at equal intervals.

5. A double-column steel hanger according to claim 1, characterized in that: A fixing block (7) is fixedly connected to the middle of each of the two column slide rails (1) on the side away from each other, and a hook (8) is fixedly connected to one side of the fixing block (7).

6. A double-column steel hanger according to claim 1, characterized in that: The motor (12) is equipped with a support plate (13) at its bottom. The left and right ends of the bottom of the support plate (13) are rotatably connected to a connecting rod (21), and the middle part of the connecting rod (21) is rotatably connected to a rotating column (15).

7. A double-column steel hanger according to claim 1, characterized in that: The top front and rear ends of the column slide rail (1) on the left are fixedly connected with support rods (16), and the top of the column slide rail (1) on the right is fixedly connected with a support short plate (18).

8. A double-column steel hanger according to claim 7, characterized in that: A shielding plate (10) is fixedly connected to the top of the supporting short plate (18).

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