Safety support for hanging casting powder and hanging tool

Abstract

The utility model relates to a safety support for hanging casting powder and a hanging tool. The safety support comprises a first support part, a second support part, a hanging part and a control part. The hanging tool has the advantages that the first support component, the second support component and the tying and hanging component are arranged on the beam frame structure of the hanging tool, so that an operator can be protected by the tying and hanging component under the condition that the operator carries out die preparation and casting powder hanging work on an ingot die, and the operator is prevented from falling from a high place; the operation safety is improved; in addition, the first support component and the second support component are telescopically connected, so that the position of the tying and hanging component on the steel ingot mold can be adjusted, and the applicability of the whole device is improved.

Description

Technical Field

[0001] The utility model relates to the application field of production technology of steel materials, in particular to a safety bracket for hanging protective slag and a hanging tool. Background Art

[0002] The role of mold casting protection slag is that during the mold casting process, the protection slag can be evenly spread on the surface of the molten steel, isolating the air to prevent secondary oxidation, and play a lubricating role between the molten steel and the mold and have a certain adsorption effect on some inclusions in the molten steel.

[0003] The existing polygonal mold casting large steel ingot protection slag hanging tool is a steel pipe with a diameter and length of 1300mm to 2300mm (some steel mills use two parallel hangers). This tool hangs the protection slag at the center of the ingot mold.

[0004] This kind of traditional protective slag tool has great safety hazards when producing large steel ingots with large polygonal cross-sections, because it is only hung in the same straight line direction, and during the hanging process, the cross-section of the steel ingot mold is very large (the cross-sectional diameter of steel ingots above 20t is more than 1000mm), and it is difficult for workers to operate. In addition, when the operator is adjusting the mold and hanging the protective slag, he needs to step on the steel ingot mold. The whole process is prone to the situation that the operator falls from a height, which poses a great safety hazard.

[0005] At present, there is no effective solution to the problem that the entire process in the relevant technology is prone to problems such as operators falling from heights, etc. Utility Model Content

[0006] The utility model aims to provide a safety bracket and a hanging tool for hanging protective slag in view of the deficiencies in the prior art, so as to solve the problem that the operator is prone to fall from a height during the whole process in the related technology.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] In a first aspect, the utility model provides a safety bracket for hanging protective slag, comprising:

[0009] A first bracket component, which is disposed on a beam structure of the hanging tool and is rotatably connected to the beam structure and is used for mounting components;

[0010] A second bracket component, which is disposed on the first bracket component and is telescopically connected to the first bracket component and is used for mounting components;

[0011] A tying component, which is arranged at the end of the second bracket component and is used to tie an operator;

[0012] A control component is arranged on the first bracket component and is respectively connected to the first bracket component, the second bracket component and the hanging component, and is used to control the first bracket component, the second bracket component and the hanging component.

[0013] In some embodiments, the first bracket component includes:

[0014] A first bracket assembly, which is disposed on a beam structure of the hanging tool and is rotatably connected to the beam structure for mounting components;

[0015] The first driving assembly is arranged on the beam structure and is drivingly connected to the first bracket assembly for driving the first bracket assembly to rotate.

[0016] In some embodiments, the first bracket assembly includes:

[0017] A first bracket member, the first bracket member is arranged on a beam structure of the hanging tool and is rotatably connected to the beam structure;

[0018] An installation cavity is formed inside the first bracket component and is used for installing the second bracket component.

[0019] In some embodiments, the first drive assembly includes:

[0020] The first driving member is arranged on the beam structure and is drivingly connected to the first bracket assembly for driving the first bracket assembly to rotate.

[0021] In some embodiments, the second bracket component includes:

[0022] A second bracket assembly, the second bracket assembly is arranged inside the first bracket component and is telescopically connected to the first bracket component and is used to install the hanging component;

[0023] The second driving assembly is arranged on the first bracket component and is drivingly connected to the second bracket component, and is used for driving the second bracket component to telescopically move inside the first bracket component.

[0024] In some embodiments, the second bracket assembly includes:

[0025] a second bracket component, the second bracket component is arranged inside the first bracket component and is telescopically connected to the first bracket component and is used to install the hanging component;

[0026] A threaded hole is formed in the second bracket member and is used for transmission connection with the second driving assembly.

[0027] In some embodiments, the second drive assembly includes:

[0028] A transmission member, wherein a first end of the transmission member is rotatably connected to the first bracket component, and a second end of the transmission member is threadedly connected to the second bracket component;

[0029] A second driving member, wherein the second driving member is disposed on the first bracket component, and an output shaft of the second driving member is coaxially connected with the transmission member to drive the transmission member to rotate.

[0030] In some embodiments, the hanging component includes:

[0031] a tying assembly, the tying assembly being arranged at an end of the second bracket component and being used for tying an operator;

[0032] A winding assembly is arranged at the end of the second bracket component and is used to roll up the hanging assembly.

[0033] In some embodiments, the tie-down assembly includes:

[0034] A safety rope, a first end of which is connected to the winding assembly;

[0035] A safety belt component is connected to the second end of the safety rope component and is used to tie up an operator.

[0036] In some of the embodiments, the winding assembly comprises:

[0037] A winding roller, which is disposed at an end of the second bracket component and is rotatably connected to the second bracket component and is used to reel in the tie-down assembly;

[0038] A third driving member is disposed at the end of the second bracket component and is drivingly connected to the winding roller component to drive the winding roller component to rotate.

[0039] In some of the embodiments, the control component includes:

[0040] A communication component, the communication component is arranged on the first bracket component and is used to receive remote control instructions from an external remote control device;

[0041] A control component is arranged on the first bracket component and is respectively connected to the first bracket component, the second bracket component and the hanging component, and is used to control the first bracket component, the second bracket component and the hanging component.

[0042] In a second aspect, the utility model also provides a hanging tool, comprising:

[0043] Beam structure;

[0044] A hanging structure, wherein the hanging structure is arranged on the beam structure;

[0045] As described in the first aspect, the safety bracket is arranged on the beam structure.

[0046] The utility model adopts the above technical solution, and compared with the prior art, has the following technical effects:

[0047] The utility model provides a safety bracket and a hanging tool for hanging protective slag. By arranging a first bracket component, a second bracket component and a hanging component on the beam structure of the hanging tool, the hanging component can protect the operator when the operator performs mold adjustment and hangs protective slag on the ingot mold, thereby preventing the operator from falling from a height and improving operational safety. In addition, by telescopically connecting the first bracket component and the second bracket component, the position of the hanging component on the ingot mold can be adjusted, thereby improving the applicability of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0048] Figure 1 It is a schematic diagram of a safety bracket for hanging protective slag according to an embodiment of the utility model;

[0049] Figure 2 is a schematic diagram of a first bracket component according to an embodiment of the utility model (I);

[0050] Figure 3 is a schematic diagram of a second bracket component according to an embodiment of the utility model;

[0051] Figure 4 is a schematic diagram of a first bracket component according to an embodiment of the utility model (II);

[0052] Figure 5 is a schematic diagram of a hanging component according to an embodiment of the utility model;

[0053] Figure 6 It is a schematic diagram of the framework of a safety bracket for hanging protective slag according to an embodiment of the utility model.

[0054] The reference numerals are: 100, first bracket component; 110, first bracket component; 111, mounting cavity; 120, first position limiting component; 130, first driving component;

[0055] 200, second bracket component; 210, second bracket component; 211, threaded hole; 220, second stopper; 230, transmission component; 240, second drive component;

[0056] 300, hanging component; 310, safety rope component; 320, safety belt component; 330, winding roller component; 340, third driving component;

[0057] 400, control component; 410, communication component; 420, control component. DETAILED DESCRIPTION

[0058] In order to make the purpose, technical solutions and advantages of the present application clearer, the present application is described and illustrated below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not intended to limit the present application. Based on the embodiments provided in the present application, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present application.

[0059] Obviously, the drawings described below are only some examples or embodiments of the present application. For ordinary technicians in this field, the present application can also be applied to other similar scenarios based on these drawings without creative work. In addition, it can also be understood that although the efforts made in this development process may be complicated and lengthy, for ordinary technicians in this field related to the content disclosed in this application, some changes in design, manufacturing or production based on the technical content disclosed in this application are just conventional technical means, and should not be understood as insufficient content disclosed in this application.

[0060] Reference to "embodiments" in this application means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those of ordinary skill in the art that the embodiments described in this application may be combined with other embodiments without conflict.

[0061] Example 1

[0062] This embodiment relates to the mounting bracket in the utility model.

[0063] like Figure 1As shown, a safety bracket for hanging protective slag includes a first bracket component 100, a second bracket component 200, a hanging component 300 and a control component 400. The first bracket component 100 is arranged on the beam structure of the hanging tool and is rotatably connected with the beam structure for installing parts; the second bracket component 200 is arranged on the first bracket component 100 and is telescopically connected with the first bracket component 100 for installing parts; the hanging component 300 is arranged at the end of the second bracket component 200 for hanging an operator; the control component 400 is arranged on the first bracket component 100 and is respectively connected with the first bracket component 100, the second bracket component 200 and the hanging component 300 for controlling the first bracket component 100, the second bracket component 200 and the hanging component 300.

[0064] like Figure 2 and Figure 4 As shown, the first bracket component 100 includes a first bracket assembly and a first drive assembly. The first bracket assembly is arranged on the beam structure of the hanging tool and is rotatably connected to the beam structure for mounting parts; the first drive assembly is arranged on the beam structure and is transmission-connected to the first bracket assembly for driving the first bracket assembly to rotate.

[0065] Specifically, the first bracket assembly includes a first bracket member 110 and a mounting cavity 111. The first bracket member 110 is disposed on the beam structure of the hanging tool and is rotatably connected to the beam structure; the mounting cavity 111 is formed inside the first bracket member 110 for mounting the second bracket member 200.

[0066] More specifically, the first bracket member 110 is arranged in a square rod-shaped structure, and the first end of the first bracket member 110 is rotatably connected to the end of the beam structure through the first driving assembly, and the second end of the first bracket member 110 is telescopically connected to the second bracket member 200.

[0067] It should be noted that the first end and the second end of the first bracket member 110 are respectively two ends in the length direction thereof.

[0068] In some of the embodiments, the first bracket member 110 includes, but is not limited to, a steel beam.

[0069] More specifically, the installation cavity 111 is arranged in a square cavity structure, and the installation cavity 111 extends from the second end of the first bracket component 110 to the first end of the first bracket component 110 (that is, the second end of the first bracket component 110 is open), and the installation cavity 111 can provide installation conditions for the second bracket component 200.

[0070] Furthermore, the first bracket assembly further includes a first stopper 120 , wherein the first stopper 120 is disposed on the first bracket component 110 , and is used to prevent the second bracket component 200 from being separated from the first bracket component 110 .

[0071] Specifically, the first position-limiting member 120 is provided in a square annular plate structure, and the first position-limiting member 120 is installed on the second end of the first bracket member 110 by welding, bolt fixing or integral molding.

[0072] In some of the embodiments, the first limiting member 120 includes but is not limited to a steel plate.

[0073] Specifically, the first driving assembly includes a first driving member 130. The first driving member 130 is disposed on the beam structure and is transmission-connected with the first bracket assembly to drive the first bracket assembly to rotate.

[0074] More specifically, the first driving member 130 is installed at the end of the beam structure by welding, riveting or bolting, and the output shaft of the first driving member 130 is connected to the first end of the first bracket member 110. The rotation of the output shaft of the first driving member 130 can drive the rotation of the first bracket member 110, and the rotation of the first bracket member 110 drives the rotation of the second bracket member 200, thereby driving the hanging member 300 located on the second bracket member 200 to move to the position corresponding to the operator on the ingot mold.

[0075] In some embodiments, the first driving member 130 includes but is not limited to a driving motor.

[0076] like Figure 2 , Figure 3 and Figure 4 As shown, the second bracket component 200 includes a second bracket assembly and a second driving assembly. The second bracket assembly is arranged inside the first bracket component 100 and is telescopically connected to the first bracket component 100 for installing the hanging component 300; the second driving assembly is arranged on the first bracket component 100 and is transmission-connected to the second bracket assembly for driving the second bracket assembly to telescopically move inside the first bracket component 100.

[0077] Specifically, the second bracket assembly includes a second bracket member 210 and a threaded hole 211. The second bracket member 210 is disposed inside the first bracket member 100 and is telescopically connected to the first bracket member 100 for mounting the hanging member 300; the threaded hole 211 is formed in the second bracket member 210 for transmission connection with the second driving assembly.

[0078] More specifically, the second bracket component 210 is arranged in a square rod-shaped structure, and the first end of the second bracket component 210 extends into the interior of the installation cavity 111 of the first bracket component 110 , and the second end of the second bracket component 210 is connected to the hanging component 300 .

[0079] It should be noted that the first end and the second end of the second bracket member 210 are respectively two ends of the length square thereof.

[0080] In some of the embodiments, the second bracket member 210 includes but is not limited to a square steel bar.

[0081] More specifically, the threaded hole 211 is opened inside the second bracket member 210 , and the threaded hole 211 extends from the first end of the second bracket member 210 to the second end of the second bracket member 210 , and the threaded hole 211 can be connected to the second driving assembly for transmission.

[0082] Furthermore, the second bracket assembly further includes a second stopper 220 , wherein the second stopper 220 is disposed on the second bracket component 210 , and is used to prevent the second bracket component 210 from being separated from the first bracket component 100 .

[0083] Specifically, the second position-limiting member 220 is provided in a square annular plate structure, and the second position-limiting member 220 is installed on the first end of the second bracket member 210 by welding, bolt fixing or integral molding.

[0084] In some of the embodiments, the second limiting member 220 includes but is not limited to a steel plate.

[0085] Specifically, the second driving assembly includes a transmission member 230 and a second driving member 240. The first end of the transmission member 230 is rotatably connected to the first bracket component 100, and the second end of the transmission member 230 is threadedly connected to the second bracket assembly; the second driving member 240 is disposed on the first bracket component 100, and the output shaft of the second driving member 240 is coaxially connected to the transmission member 230, for driving the transmission member 230 to rotate.

[0086] More specifically, the first end of the transmission member 230 is rotatably connected to the first end of the first bracket member 110 , and the second end of the transmission member 230 extends into the threaded hole 211 of the second bracket member 210 and is threadedly connected to the second bracket member 210 .

[0087] It should be noted that the first end and the second end of the transmission member 230 are respectively two ends in the length direction thereof.

[0088] In some of the embodiments, the transmission member 230 includes but is not limited to a screw rod.

[0089] More specifically, the second driving member 240 is installed on the first end of the first bracket member 110 by welding, riveting or bolting, and the output shaft of the second driving member 240 is coaxially connected to the first end of the screw member.

[0090] In some embodiments, the second driving member 240 includes but is not limited to a driving motor.

[0091] like Figure 5 As shown, the tying component 300 includes a tying assembly and a winding assembly. The tying assembly is arranged at the end of the second bracket component 200 for tying the operator; the winding assembly is arranged at the end of the second bracket component 200 for winding the tying assembly.

[0092] Specifically, the tying assembly includes a safety rope 310 and a safety belt 320. The first end of the safety rope 310 is connected to the winding assembly; the safety belt 320 is connected to the second end of the safety rope 310 for tying the operator.

[0093] More specifically, a first end of the safety rope 310 is tied to the winding assembly, and a second end of the safety rope 310 is connected to the safety belt 320 .

[0094] It should be noted that the first end and the second end of the safety rope 310 are respectively two ends in the length direction thereof.

[0095] In some of the embodiments, the safety rope 310 includes but is not limited to a fire safety rope.

[0096] More specifically, the safety belt 320 is connected to the second end of the safety rope 310 by tying or the like, and the safety belt 320 can be worn by the operator. In the event that the operator falls accidentally, the safety belt 320 and the safety rope 310 can protect the operator.

[0097] In some of the embodiments, the safety belt component 320 includes but is not limited to a half-body safety belt.

[0098] Specifically, the winding assembly includes a winding roller 330 and a third driving member 340. The winding roller 330 is disposed at the end of the second bracket component 200 and is rotatably connected to the second bracket component 200 for winding up the hanging assembly; the third driving member 340 is disposed at the end of the second bracket component 200 and is transmission-connected to the winding roller 330 for driving the winding roller 330 to rotate.

[0099] More specifically, the winding roller component 330 is composed of a mounting bracket and a winding roller. The mounting bracket is arranged in a U-shaped structure, and the mounting bracket is connected to the second end of the second bracket component 210 by welding, riveting or bolting; the winding roller is located on the mounting bracket, and the two ends of the winding roller are respectively rotatably connected to the opposite sides of the mounting bracket, and the first end of the safety rope component 310 is fastened to the winding roller.

[0100] In some of the embodiments, the winding roller 330 includes but is not limited to a rubber roller.

[0101] More specifically, the third driving member 340 is mounted on the mounting bracket by welding, riveting or bolting, and the output shaft of the third driving member 340 is coaxially connected to the winding roller.

[0102] In some of the embodiments, the third driving member 340 includes but is not limited to a driving motor.

[0103] like Figure 6 As shown, the control component 400 includes a communication component 410 and a control component 420. The communication component 410 is arranged on the first bracket component 100, and is used to receive remote control commands from an external remote control device; the control component 420 is arranged on the first bracket component 100, and is respectively connected to the first bracket component 100, the second bracket component 200 and the hanging component 300, and is used to control the first bracket component 100, the second bracket component 200 and the hanging component 300.

[0104] Specifically, the communication component 410 is installed on the first bracket component 110 by welding, riveting or bolting, and the communication component 410 is connected to the external remote control device by wireless communication to receive the remote control command of the external remote control device.

[0105] In some of the embodiments, the communication element 410 includes but is not limited to a Bluetooth sensor, a WiFi sensor, and a ZigBee sensor.

[0106] Specifically, the control component 420 is installed on the first bracket component 110 by welding, riveting or bolting, and the control component 420 is electrically connected to the first driving component 130, the second driving component 240 and the third driving component 340 by wired connection, so as to control the start and stop of the first driving component 130, the second driving component 240 and the third driving component 340.

[0107] In some of the embodiments, the control component 420 includes but is not limited to an MCU, a Raspberry Pi, or a single-chip microcomputer.

[0108] The method of using this embodiment is as follows:

[0109] When the operator needs to perform mold assembly and slag hanging, the operator stands on the operating table and wears a safety belt 320;

[0110] Then, the operator drives the first driving member 130 through the control member 420, and the first driving member 130 drives the first bracket member 110 to rotate, so that the first bracket member 110 faces the ingot mold;

[0111] Then, the operator drives the third driving member 340 through the control member 420, and the third driving member 340 drives the winding roller member 330 to rotate, and the winding roller member 330 winds the safety rope member 310, so that the operator is located at a suitable height;

[0112] Then, the operator drives the second driving member 240 through the control member 420, and the second driving member 240 drives the screw member to rotate. The rotation of the screw member causes the second bracket member 210 to extend out of the first bracket member 110, so that the operator is located at a corresponding position on the ingot mold;

[0113] Finally, the operator drives the third driving member 340 through the control member 420, and the third driving member 340 drives the winding roller member 330 to rotate, and the winding roller member 330 releases the safety rope member 310, so that the operator stands on the ingot mold.

[0114] The advantage of this embodiment is that by arranging the first bracket component, the second bracket component and the hanging component on the beam structure of the hanging tool, the hanging component can protect the operator when the operator performs mold adjustment and hangs protective slag on the ingot mold, thereby preventing the operator from falling from a height and improving operational safety; in addition, by telescopically connecting the first bracket component and the second bracket component, the position of the hanging component on the ingot mold can be adjusted, thereby improving the applicability of the overall device.

[0115] Example 2

[0116] This embodiment relates to a hanging tool in the utility model.

[0117] A hanging tool comprises a beam frame structure, a hanging structure and the safety bracket as described in Example 1. The hanging structure is arranged on the beam frame structure; and the safety bracket is arranged on the beam frame structure.

[0118] It should be noted that the beam structure consists of two vertical beams and one horizontal beam, and the two vertical beams are installed on opposite sides of the ingot mold, and the two ends of the horizontal beam are connected to the top of the two vertical beams by welding, riveting or bolting, and the horizontal beam can provide installation conditions for the mounting bracket.

[0119] It should be noted that the size of the hanging structure is larger than the die mouth size of the ingot mold. The hanging structure includes a polygonal frame and several extension sections. The polygonal frame is preferably a regular polygonal structure. The extension section extends from a certain point on the polygonal frame to the outside of the polygonal frame. Multiple hanging points of the protective slag are evenly distributed on the polygonal frame, so that the hanging positions of the protective slag are all in the same cross-section. The hanging amount of the hanging protective slag is determined according to the actual casting weight. Such an arrangement can ensure that the protective slag is evenly spread on the steel liquid surface, reduce the probability of slag rolling in the steel liquid, and improve and stabilize the quality of the molten steel.

[0120] The usage and advantages of this embodiment are the same as those of Embodiment 1 and will not be described in detail here.

[0121] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0122] The above-mentioned embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the utility model patent. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the attached claims.

Claims

1. A safety bracket for hanging protective slag, characterized in that: include: A first bracket component, which is disposed on a beam structure of the hanging tool and is rotatably connected to the beam structure and is used for mounting components; A second bracket component, which is disposed on the first bracket component and is telescopically connected to the first bracket component and is used for mounting components; A tying component, which is arranged at the end of the second bracket component and is used to tie an operator; A control component is arranged on the first bracket component and is respectively connected to the first bracket component, the second bracket component and the hanging component, and is used to control the first bracket component, the second bracket component and the hanging component.

2. The safety bracket according to claim 1, characterized in that: The first bracket component comprises: A first bracket assembly, which is disposed on a beam structure of the hanging tool and is rotatably connected to the beam structure for mounting components; The first driving assembly is arranged on the beam structure and is drivingly connected to the first bracket assembly for driving the first bracket assembly to rotate.

3. The safety bracket according to claim 2, characterized in that: The first bracket assembly comprises: A first bracket member, the first bracket member is arranged on a beam structure of the hanging tool and is rotatably connected to the beam structure; A mounting cavity is formed inside the first bracket component and is used to mount the second bracket component; and / or The first driving assembly comprises: The first driving member is arranged on the beam structure and is drivingly connected to the first bracket assembly for driving the first bracket assembly to rotate.

4. The safety bracket according to claim 1, characterized in that: The second bracket component comprises: A second bracket assembly, the second bracket assembly is arranged inside the first bracket component and is telescopically connected to the first bracket component and is used to install the hanging component; The second driving assembly is arranged on the first bracket component and is drivingly connected with the second bracket component, and is used for driving the second bracket component to telescopically move inside the first bracket component.

5. The safety bracket according to claim 4, characterized in that: The second bracket assembly comprises: a second bracket component, the second bracket component is arranged inside the first bracket component and is telescopically connected to the first bracket component and is used to install the hanging component; a threaded hole formed in the second bracket member for drivingly connecting with the second drive assembly; and / or The second driving assembly comprises: A transmission member, wherein a first end of the transmission member is rotatably connected to the first bracket component, and a second end of the transmission member is threadedly connected to the second bracket component; A second driving member, wherein the second driving member is disposed on the first bracket component, and an output shaft of the second driving member is coaxially connected with the transmission member to drive the transmission member to rotate.

6. The safety bracket according to claim 1, characterized in that: The hanging parts include: a tying assembly, the tying assembly being arranged at an end of the second bracket component and being used for tying an operator; A winding assembly is arranged at the end of the second bracket component and is used to roll up the hanging assembly.

7. The safety bracket according to claim 6, characterized in that: The tie-down assembly comprises: A safety rope, a first end of which is connected to the winding assembly; A safety belt component is connected to the second end of the safety rope component and is used to tie up an operator.

8. The safety bracket according to claim 6, characterized in that: The winding assembly comprises: A winding roller, which is disposed at an end of the second bracket component and is rotatably connected to the second bracket component and is used to reel in the tie-down assembly; A third driving member is disposed at the end of the second bracket component and is drivingly connected to the winding roller component to drive the winding roller component to rotate.

9. The safety bracket according to claim 1, characterized in that: The control component comprises: A communication component, the communication component is arranged on the first bracket component and is used to receive remote control instructions from an external remote control device; A control component is arranged on the first bracket component and is respectively connected to the first bracket component, the second bracket component and the hanging component, and is used to control the first bracket component, the second bracket component and the hanging component.

10. A hanging tool, characterized in that: include: Beam structure; A hanging structure, wherein the hanging structure is arranged on the beam structure; The safety bracket according to any one of claims 1 to 9, wherein the safety bracket is arranged on the beam structure.

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