Steel support

Abstract

The utility model belongs to the technical field of steel supports, and particularly relates to a steel support which comprises a steel support body and two first sliding grooves, the two first sliding grooves are formed in the steel support body, first sliding blocks are connected into the first sliding grooves in a sliding mode, and threaded rods are connected into the first sliding blocks in a threaded mode. The threaded rods are located in the first sliding grooves and rotationally connected with the first sliding grooves, and the top ends of the two first sliding blocks are fixedly connected with first baffles. The rotating assembly is located in the steel support body and used for driving the two threaded rods to rotate; the fixing frame is fixedly connected to the steel support body, and a second sliding groove is formed in the bottom face of the inner wall of the fixing frame. When the protection support is used, although a plurality of steel pipes can be fixed from the upper portions of the steel pipes, movable spaces still exist among the steel pipes, the steel pipes cannot be thoroughly fixed, and the steel pipes cannot be fixed completely; therefore, when vibration occurs in the transportation process, the problem that vibration may fall off from the protection support is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel brackets, and in particular relates to a steel bracket. Background Art

[0002] Steel support, also known as steel transport protection support, is a heavy-duty steel bracket designed to ensure the safety and stability of steel during transportation. It can effectively prevent steel from being damaged by collision, bumps or external forces during transportation, thereby ensuring the quality and integrity of the steel.

[0003] For example, the Chinese patent with publication number CN220199168U discloses a steel transportation protection bracket. The utility model includes: a bottom plate; a protective plate, which is fixed at one end of the bottom plate and perpendicular to the bottom plate, and the protective plate is close to the side of the bottom plate and is provided with a groove above the bottom plate. The utility model provides a protective plate, a buffer plate and a buffer member. When the driver drives the transport vehicle to transport the steel pipe, when the vehicle is driving at high speed and encounters a traffic accident or other situations and brakes suddenly, the speed of the steel pipe moving toward the cab of the transport vehicle is buffered, and the speed of the steel pipe moving toward the cab of the transport vehicle is effectively reduced, and the impact force of the steel pipe moving toward the cab is reduced, thereby reducing the situation where the steel pipe penetrates the cab, thereby reducing the situation where the driver is injured by the steel pipe penetrating the cab, and improving the safety of the steel pipe during transportation, thereby improving the practicality of the device.

[0004] The above patent has the following problems:

[0005] This patent has some disadvantages when in use, such as: when in use, although the above-mentioned protective bracket can fix multiple steel pipes from above the steel pipes, there is still movable space between the multiple steel pipes, and the steel pipes cannot be completely fixed, resulting in the possibility of falling off the protective bracket when vibration occurs during transportation. In view of this, we propose a steel bracket. Utility Model Content

[0006] The purpose of the utility model is to provide a steel bracket to solve the problems raised in the above background technology.

[0007] In view of this, the utility model provides a steel support, comprising:

[0008] A steel support body and two first slide grooves, wherein the two first slide grooves are provided on the steel support body, a first slider is slidably connected in the first slide groove, a threaded rod is threadedly connected in the first slide groove, and the threaded rod is located in the first slide groove and is rotatably connected to the first slide groove, and a first baffle is fixedly connected to the top ends of the two first slide grooves;

[0009] A rotating assembly, which is located in the steel support body and is used to drive the two threaded rods to rotate;

[0010] A fixed frame, the fixed frame is fixedly connected to the steel support body, a second slide groove is provided on the bottom surface of the inner wall of the fixed frame, two second sliders are slidably connected in the second slide groove, two second baffles are fixedly connected to the bottom surfaces of the two second sliders, and the two second baffles are located in the inner cavity of the fixed frame;

[0011] A driving assembly is located in the fixed frame and is used to drive the two second sliding blocks to move.

[0012] Based on the above structure, by setting the first slide groove, the first slider and the first baffle, it is ensured that the two first sliders can respectively drive the first baffle to move along the two first slide grooves, so that the first baffle can fix the front and rear sides of multiple steel pipes. By setting the rotating component and the threaded rod, it is ensured that the user can drive the two threaded rods to rotate through the rotating component, so that the two first sliders are respectively moved by the action of the threads of the two threaded rods. By setting the second slide groove, the second slider and the second baffle, it is ensured that the two second sliders can respectively drive the two second baffles to move along the second slide groove, so that the two second baffles can fix the left and right sides of multiple steel pipes. By setting the driving component, it is ensured that the user can drive the two second sliders to move through the driving component.

[0013] In the above technical solution, further, the rotating assembly includes:

[0014] A first movable groove, the first movable groove is arranged in the steel support body and is connected to the two first slide grooves, two sprockets are rotatably connected in the first movable groove, and one end of the two sprockets extends into the two first slide grooves respectively and is fixed to one end of the two threaded rods respectively, and a chain is meshed between the two sprockets;

[0015] The mounting groove is provided in the steel support body and communicated with the first movable groove. The first motor is fixedly connected in the mounting groove, and the output shaft of the first motor extends into the first movable groove and is fixed to one of the sprockets.

[0016] In this technical solution, it is ensured that the steel support body and the first baffle can fix the front and rear surfaces of the plurality of steel pipes.

[0017] In the above technical solution, further, one end of the sprocket is rotatably connected to the first sliding groove.

[0018] In this technical solution, it is ensured that one end of the sprocket can rotate normally in the first slide groove.

[0019] In the above technical solution, further, the output shaft of the first motor is rotationally connected to the first movable groove.

[0020] In this technical solution, it is ensured that the output shaft of the first motor can rotate normally in the first movable groove.

[0021] In the above technical solution, further, the driving component includes:

[0022] A second movable groove, wherein the second movable groove is arranged on the top surface of the inner wall of the second slide groove, wherein two first racks and two second racks are slidably connected in the second movable groove, and one end of the two first racks is fixed to the top surface of one of the second sliders, and one end of the two second racks is fixed to the top surface of the other second slider, and two gears are respectively meshed between the two first racks and the two second racks, and the two gears are located in the second movable groove and are rotatably connected to the top surface of the inner wall of the second movable groove;

[0023] The second motor is fixedly connected to the top surface of the fixed frame, and the output shaft of the second motor passes through the top surface of the fixed frame and extends into the second movable groove to be fixed to one of the gears.

[0024] In this technical solution, it is ensured that when the two second baffles are moved to appropriate positions, the two second baffles can fix the left and right sides of the plurality of steel pipes.

[0025] In the above technical solution, further, the output shaft of the second motor is rotatably connected to the fixed frame.

[0026] In this technical solution, it is ensured that the output shaft of the second motor can rotate normally in the fixed frame.

[0027] The beneficial effects of the utility model are:

[0028] The steel support, through the provided first slide groove, the first slider and the first baffle, ensures that the two first sliders can respectively drive the first baffle to move along the two first slide grooves, so that the first baffle can fix the front and rear sides of multiple steel pipes. Through the provided rotating assembly and threaded rod, it is ensured that the user can drive the two threaded rods to rotate through the rotating assembly, so that the two first sliders are respectively moved by the action of the threads of the two threaded rods. Through the provided second slide groove, the second slider and the second baffle, it is ensured that the two second sliders can respectively drive the two second baffles to move along the second slide groove, so that the two second baffles can fix the left and right sides of multiple steel pipes. Through the provided driving assembly, it is ensured that the user can drive the two second sliders to move through the driving assembly, which solves the problem that although the protective bracket can fix multiple steel pipes from above the steel pipes when in use, there is still movable space between the multiple steel pipes, and the steel pipes cannot be completely fixed, resulting in the problem that the steel pipes may fall off the protective bracket when vibration occurs during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0030] Figure 2 This is one of the schematic diagrams of the internal structure of the steel bracket body of the utility model;

[0031] Figure 3 This is one of the schematic diagrams of the internal structure of the steel bracket body of the utility model;

[0032] Figure 4 This is one of the internal structure diagrams of the fixed frame of the utility model;

[0033] Figure 5 This is the second schematic diagram of the internal structure of the fixed frame of the utility model.

[0034] The symbols in the figure are:

[0035] 1. Steel support body; 2. First slide groove; 3. First slider; 4. Threaded rod; 5. First baffle; 6. Fixed frame; 7. Second slide groove; 8. Second slider; 9. Second baffle; 10. First movable groove; 11. Sprocket; 12. Chain; 13. Mounting groove; 14. First motor; 15. Second movable groove; 16. First rack; 17. Second rack; 18. Gear; 19. Second motor. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0037] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0038] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0039] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise stated, these orientation words do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0040] It should be noted that, in the present application, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0041] Embodiment 1:

[0042] See also Figure 1 - Figure 5 As shown, this embodiment provides a steel support, including:

[0043] A steel support body 1 and two first slide grooves 2, the two first slide grooves 2 are provided on the steel support body 1, a first slider 3 is slidably connected in the first slide groove 2, a threaded rod 4 is threadedly connected in the first slide groove 3, and the threaded rod 4 is located in the first slide groove 2 and is rotatably connected to the first slide groove 2, and a first baffle 5 is fixedly connected to the top of the two first sliders 3;

[0044] A rotating assembly, which is located in the steel support body 1 and is used to drive the two threaded rods 4 to rotate;

[0045] A fixed frame 6, the fixed frame 6 is fixedly connected to the steel support body 1, a second slide groove 7 is provided on the bottom surface of the inner wall of the fixed frame 6, two second sliders 8 are slidably connected in the second slide groove 7, two second baffles 9 are fixedly connected to the bottom surfaces of the two second sliders 8, and the two second baffles 9 are located in the inner cavity of the fixed frame 6;

[0046] The driving assembly is located in the fixed frame 6 and is used to drive the two second sliding blocks 8 to move.

[0047] Embodiment 2:

[0048] This embodiment provides a steel support, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the rotating assembly includes:

[0049] A first movable groove 10, which is provided in the steel support body 1 and communicated with the two first slide grooves 2. Two sprocket wheels 11 are rotatably connected in the first movable groove 10, and one end of the two sprocket wheels 11 extends into the two first slide grooves 2 respectively and is fixed to one end of the two threaded rods 4 respectively, and a chain 12 is meshed between the two sprocket wheels 11;

[0050] The mounting groove 13 is provided in the steel support body 1 and communicates with the first movable groove 10 . The first motor 14 is fixedly connected in the mounting groove 13 , and the output shaft of the first motor 14 extends into the first movable groove 10 and is fixed to one of the sprockets 11 .

[0051] Among them, when the user places multiple steel pipes on the steel support body 1 and fixes the upper and lower sides of the multiple steel pipes, the user starts the first motor 14, and the output shaft of the first motor 14 drives one of the sprockets 11 to rotate in the first movable groove 10, so that one of the sprockets 11 drives the other sprocket 11 to rotate through the chain 12. When the two sprockets 11 rotate, the two sprockets 11 will respectively drive the two threaded rods 4 to rotate in the two first sliding grooves 2, so that the two first sliding blocks 3 are respectively driven by the threads of the two threaded rods 4 to drive the first baffle 5 to move. When the first baffle 5 moves, the first baffle 5 will push one end of the multiple steel pipes. When the other end of the multiple steel pipes is against the steel support body 1, the user turns off the first motor 14 to ensure that the steel support body 1 and the first baffle 5 can fix the front and back sides of the multiple steel pipes.

[0052] Embodiment 3:

[0053] This embodiment provides a steel support, which, in addition to the technical solutions of the above-mentioned embodiments, also has the following technical features: one end of the sprocket 11 is rotatably connected to the first slide groove 2.

[0054] Among them, it is ensured that one end of the sprocket 11 can rotate normally in the first slide groove 2

[0055] Embodiment 4:

[0056] This embodiment provides a steel bracket, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the output shaft of the first motor 14 is rotatably connected to the first movable slot 10 .

[0057] Here, it is ensured that the output shaft of the first motor 14 can rotate normally in the first movable groove 10 .

[0058] Embodiment 5:

[0059] This embodiment provides a steel support, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the driving component includes:

[0060] The second movable groove 15 is opened on the inner wall top surface of the second slide groove 7, and two first racks 16 and two second racks 17 are slidably connected in the second movable groove 15, and one end of the two first racks 16 is fixed to the top surface of one of the second sliders 8, and one end of the two second racks 17 is fixed to the top surface of the other second slider 8, and two gears 18 are respectively meshed between the two first racks 16 and the two second racks 17, and the two gears 18 are located in the second movable groove 15 and are rotatably connected to the inner wall top surface of the second movable groove 15;

[0061] The second motor 19 is fixedly connected to the top surface of the fixed frame 6 , and the output shaft of the second motor 19 passes through the top surface of the fixed frame 6 and extends into the second movable groove 15 to be fixed to one of the gears 18 .

[0062] Among them, the user starts the second motor 19, and the second motor 19 drives one of the gears 18 to rotate in the second movable groove 15. When one of the gears 18 rotates, one of the gears 18 will respectively drive one of the first racks 16 and one of the second racks 17 to approach each other, and one of the first racks 16 and one of the second racks 17 will respectively drive two second sliders 8 to approach each other. When the two second sliders 8 approach each other, the two second sliders 8 will respectively drive another first rack 16 and another second rack 17 to approach each other, and the other gear 18 rotates in the second movable groove 15. When the two second sliders 8 approach each other, the two second sliders 8 will respectively drive two second baffles 9 to approach each other, ensuring that when the two second baffles 9 move to the appropriate position, the two second baffles 9 can fix the left and right sides of multiple steel pipes.

[0063] Embodiment 6:

[0064] This embodiment provides a steel bracket, which, in addition to the technical solutions of the above embodiments, also has the following technical features: the output shaft of the second motor 19 is rotatably connected to the fixed frame 6.

[0065] Here, it is ensured that the output shaft of the second motor 19 can rotate normally in the fixed frame 6 .

[0066] When the user places multiple steel pipes on the steel support body 1 and fixes the upper and lower sides of the multiple steel pipes, the user starts the first motor 14 and allows the output shaft of the first motor 14 to drive one of the sprockets 11 to rotate in the first movable groove 10, so that one of the sprockets 11 drives the other sprocket 11 to rotate through the chain 12. When the two sprockets 11 rotate, the two sprockets 11 will respectively drive the two threaded rods 4 to rotate in the two first slide grooves 2, so that the two first sliders 3 are respectively driven by the threads of the two threaded rods 4 to drive the first baffle 5 to move. When the first baffle 5 moves, the first baffle 5 will push one end of the multiple steel pipes. When the other ends of the multiple steel pipes are against the steel support body 1, the user turns off the first motor 14 to ensure that the steel support body 1 and the first baffle 5 can fix the front and back sides of the multiple steel pipes. Then the user starts the second motor 19 and allows the first baffle 5 to rotate. The second motor 19 drives one of the gears 18 to rotate in the second movable groove 15. When one of the gears 18 rotates, one of the gears 18 will respectively drive one of the first racks 16 and one of the second racks 17 to approach each other, so that one of the first racks 16 and one of the second racks 17 respectively drive two second sliders 8 to approach each other. When the two second sliders 8 approach each other, the two second sliders 8 will respectively drive another first rack 16 and another second rack 17 to approach each other, so that the other gear 18 rotates in the second movable groove 15. When the two second sliders 8 approach each other, the two second sliders 8 will respectively drive two second baffles 9 to approach each other, ensuring that when the two second baffles 9 move to the appropriate position, the two second baffles 9 can fix the left and right sides of multiple steel pipes to prevent multiple steel pipes from falling off during transportation.

[0067] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A steel support, characterized in that: include: A steel support body (1) and two first slide grooves (2), wherein the two first slide grooves (2) are arranged on the steel support body (1), a first slider (3) is slidably connected in the first slide groove (2), a threaded rod (4) is internally threadedly connected in the first slide groove (3), and the threaded rod (4) is located in the first slide groove (2) and is rotatably connected to the first slide groove (2), and a first baffle (5) is fixedly connected to the top ends of the two first slide grooves (3); A rotating assembly, the rotating assembly is located in the steel support body (1) and is used to drive the two threaded rods (4) to rotate; A fixed frame (6), the fixed frame (6) is fixedly connected to the steel support body (1), a second slide groove (7) is provided on the bottom surface of the inner wall of the fixed frame (6), two second sliders (8) are slidably connected in the second slide groove (7), two second baffles (9) are fixedly connected to the bottom surfaces of the two second sliders (8), and the two second baffles (9) are located in the inner cavity of the fixed frame (6); A driving assembly is located in the fixed frame (6) and is used to drive the two second slide blocks (8) to move.

2. A steel support according to claim 1, characterized in that: The rotating assembly comprises: A first movable groove (10), the first movable groove (10) is provided in the steel support body (1) and is connected to the two first slide grooves (2), two sprocket wheels (11) are rotatably connected in the first movable groove (10), and one end of the two sprocket wheels (11) respectively extends into the two first slide grooves (2) and is respectively fixed to one end of the two threaded rods (4), and a chain (12) is meshed between the two sprocket wheels (11); A mounting groove (13) is provided in the steel support body (1) and is in communication with the first movable groove (10). A first motor (14) is fixedly connected in the mounting groove (13), and an output shaft of the first motor (14) extends into the first movable groove (10) and is fixed to one of the sprockets (11).

3. A steel support according to claim 2, characterized in that: One end of the sprocket (11) is rotationally connected to the first sliding groove (2).

4. A steel support according to claim 2, characterized in that: The output shaft of the first motor (14) is rotationally connected to the first movable slot (10).

5. The steel support according to claim 1, characterized in that: The drive assembly comprises: A second movable groove (15), wherein the second movable groove (15) is provided on the inner wall top surface of the second slide groove (7), wherein two first racks (16) and two second racks (17) are slidably connected in the second movable groove (15), and one end of the two first racks (16) is fixed to the top surface of one of the second sliders (8), and one end of the two second racks (17) is fixed to the top surface of the other second slider (8), and two gears (18) are respectively meshed between the two first racks (16) and the two second racks (17), and the two gears (18) are located in the second movable groove (15) and are rotatably connected to the inner wall top surface of the second movable groove (15); A second motor (19), the second motor (19) is fixedly connected to the top surface of the fixed frame (6), and an output shaft of the second motor (19) passes through the top surface of the fixed frame (6) and extends into the second movable groove (15) to be fixed to one of the gears (18).

6. A steel support according to claim 5, characterized in that: The output shaft of the second motor (19) is rotatably connected to the fixed frame (6).

Images