Fixing frame capable of flexibly adapting to transportation of steel coils with different sizes
By designing a fixing frame including a fixed casing, a motor, a threaded rod and a hydraulic cylinder, the problem that the existing technology cannot adapt to steel coils of different sizes is solved, stable fixation of steel coils of different sizes is achieved, and the fixing effect during transportation is improved.
Patent Information
- Application Number
- CN202422889752.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-26
AI Technical Summary
The existing steel coil transport fixing frame cannot flexibly adapt to steel coils of different sizes, and the component structure is not easy to replace, resulting in poor fixing effect.
A fixing frame including a fixed casing, a motor, a threaded rod, a sliding plate, a detachable mounting base and an arc-shaped steel coil fixing piece was designed. The movement of the sliding plate was achieved by driving the threaded rod and the sliding plate by a motor. Combined with the automatic adjustment of the hydraulic cylinder and the limit side plate, the automatic fixing of steel coils of different sizes was achieved using a contact sensing module and a controller.
It achieves flexible adaptation and stable fixation of steel coils of different sizes, improves the fixation effect during transportation, and reduces the risk of steel coil movement and damage.
Smart Images
Figure CN223341295U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of coil steel transportation, and specifically refers to a fixing frame which can flexibly adapt to the transportation of steel coils of different sizes. Background Art
[0002] Steel coil is a metal roll made by hot or cold pressing steel into a barrel shape. Since ordinary steel plates require too much space to be laid flat and are inconvenient to transport, they are rolled into a cylindrical shape to facilitate trailer transportation. Currently, rolled steel coils are usually placed in containers for transportation. However, due to the high speed of the vehicles during transportation and the cylindrical shape of the steel coils, they are prone to shaking and rolling, which can damage the steel and pose a major safety hazard. Therefore, it is very necessary to fix the steel coils. In order to fix the steel coils, people use materials such as wire and steel guard plates for loading and reinforcement when loading the steel coils. However, the positioning effect is relatively poor and the steel coils are easy to move.
[0003] The conventional fixing method in the prior art is to use two sets of arc-shaped components to position the steel coil. However, when the size of the fixing component encounters a steel coil that does not meet the size, the fixing component cannot play its original function, affecting transportation and use. Utility Model Content
[0004] The technical problem to be solved by the utility model is that the fixed frame for transporting steel coils cannot be flexibly adapted to transport steel coils of different sizes, and the component structure is not easy to replace.
[0005] The technical solutions adopted by this utility model are as follows:
[0006] The utility model proposes a fixed frame that can flexibly adapt to the transportation of steel coils of different sizes, including a fixed casing, a sliding groove is provided on the upper part of the fixed casing, a motor is passed through both sides of the fixed casing, a threaded rod is fixedly connected to the output shaft of the motor, a sliding plate is screwed on the threaded rod and slidably arranged on the sliding groove, a detachable mounting base is fixedly connected to the upper part of the sliding plate, and also includes a fixing part base that is slidably arranged on the upper part of the fixed casing, an arc-shaped steel coil fixing part is fixedly connected to the upper part of the fixing part base, a right-angled groove is provided on the fixing part base, a protrusion is fixed on the right-angled groove, and a card slot that is plugged into the protrusion is provided on the detachable mounting base.
[0007] Furthermore, the upper portion of the detachable mounting base is provided with through slots located on both sides of the card slot, a pull rod is provided on the through slot for insertion and removal, and a limit block passing through the through slot is fixedly connected to one end of the pull rod close to the card slot, and the limit block is provided with an arc surface.
[0008] Furthermore, both sides of the protrusion are provided with limiting square grooves which are plugged into and matched with the limiting blocks, and the pull rod is sleeved with a tightening spring located inside the through groove.
[0009] Furthermore, columns are fixedly connected to both sides of the fixed housing, a hydraulic cylinder passes through the columns, and a limiting side plate arranged parallel to the columns is fixedly connected to the output end of the hydraulic cylinder.
[0010] Furthermore, a guide rod slidably arranged on the column is fixedly connected to the limiting side plate.
[0011] Furthermore, a controller is fixedly connected to the upper portion of the detachable mounting base, and a contact sensing module that matches the base of the fixing member is fixedly connected to the controller.
[0012] Furthermore, the contact sensing module is communicatively connected to a controller, and the controller is electrically connected to the hydraulic cylinder.
[0013] The beneficial effects achieved by the utility model using the above structure are as follows:
[0014] 1. By setting the connection structure of standard parts on non-standard fixing parts, it is convenient to replace them according to different steel coil sizes and improve the fixing effect;
[0015] 2. Adjustable limit plates are also set on both sides to adapt to the width of the steel coil, and cooperate with the sensing equipment to automatically adjust the limit plates after the fixing parts are installed. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;
[0017] Figure 2 This is a schematic diagram of the overall structure of another embodiment of the utility model from another perspective;
[0018] Figure 3 This is a schematic diagram of the internal structure installation of the fixed casing;
[0019] Figure 4 This is a schematic diagram of the structural installation of the fixing base and the arc-shaped steel coil fixing;
[0020] Figure 5 Exploded view of the structure installation for the detachable mounting base;
[0021] Figure 6 for Figure 1 A partial enlarged view of part A.
[0022] Among them, 1. Fixed housing; 2. Sliding groove; 3. Motor; 4. Threaded rod; 5. Sliding plate; 6. Removable mounting base; 7. Fixing base; 8. Arc-shaped steel coil fixing part; 9. Right-angle groove; 10. Bump; 11. Slot; 12. Through slot; 13. Pull rod; 14. Limit block; 15. Limit square slot; 16. Tightening spring; 17. Column; 18. Hydraulic cylinder; 19. Limit side plate; 20. Guide rod; 21. Controller; 22. Contact sensing module. DETAILED DESCRIPTION
[0023] like Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the utility model proposes a fixed rack that can flexibly adapt to the transportation of steel coils of different sizes, including a fixed casing 1, a sliding groove 2 is provided on the upper part of the fixed casing 1, a motor 3 is passed through both sides of the fixed casing 1, a threaded rod 4 is fixedly connected to the output shaft of the motor 3, a sliding plate 5 slidably arranged on the sliding groove 2 is screwed on the threaded rod 4, a detachable mounting base 6 is fixedly connected to the upper part of the sliding plate 5, and also includes a fixing member base 7 slidably arranged on the upper part of the fixed casing 1, an arc-shaped steel coil fixing member 8 is fixedly connected to the upper part of the fixing member base 7, a right-angled groove 9 is provided on the fixing member base 7, a protrusion 10 is fixed on the right-angled groove 9, and a card slot 11 is provided on the detachable mounting base 6 to be plugged into the protrusion 10;
[0024] It should be noted that in this embodiment, the arc-shaped steel coil fixing member 8 corresponds to the steel coil size with the same radius for fitting and limiting fixation. In other embodiments, when the arc-shaped steel coil fixing member 8 needs to be replaced as a non-standard part, the fixing member base 7 at the bottom of the different arc-shaped steel coil fixing members 8 can be installed in combination with the detachable mounting base 6 as a standard part to adapt to different steel coil fixing requirements.
[0025] like Figure 4 、 5 As shown, the upper part of the detachable mounting base 6 is provided with through slots 12 located on both sides of the slot 11, and a pull rod 13 is inserted and pulled out on the through slot 12. The pull rod 13 is fixed with a limit block 14 passing through the through slot 12 at one end near the slot 11, and the limit block 14 is provided with an arc surface, and the arc surface is opened towards the side away from the detachable mounting base 6. When the limit block 14 contacts the protrusion 10, the pressure pushes the limit block 14 in the movable direction of the pull rod 13 through the arc surface, so that the limit block 14 is received in the through slot 12, and the protrusion 10 is smoothly inserted. Limiting square grooves 15 that are plugged into and cooperate with the limit block 14 are provided on both sides of the protrusion 10, and a tightening spring 16 located inside the through slot 12 is sleeved on the pull rod 13. Under the push of the elastic potential energy of the tightening spring 16, the limit block 14 is pushed into the limiting square groove 15 for limit fixing.
[0026] like Figure 1 、 2 As shown, columns 17 are fixedly connected on both sides of the fixed housing 1, and a hydraulic cylinder 18 passes through the column 17. A limiting side plate 19 arranged parallel to the column 17 is fixedly connected to the output end of the hydraulic cylinder 18, and a guide rod 20 slidingly arranged on the column 17 is fixedly connected to the limiting side plate 19. When the limiting side plate 19 is pushed by the hydraulic cylinder 18, it can play a role of guiding support, thereby improving the stability of the structure.
[0027] like Figure 6 As shown, a controller 21 is fixedly connected to the upper portion of the detachable mounting base 6, and a contact sensing module 22 that cooperates with the fixing base 7 is fixedly connected to the controller 21. The contact sensing module 22 is in communication with the controller 21, and the controller 21 is electrically connected to the hydraulic cylinder 18. When in use, the contact sensing module 22 contacts the fixed base 7 that is installed in place, and the control signal is passed through the control hydraulic cylinder 18 to operate, which converts hydraulic energy into mechanical energy and pushes the limiting side plates 19 to tighten and fix the planes on both sides of the steel coil;
[0028] The above is the entire usage process of a fixed rack that can be flexibly adapted to the transportation of steel coils of different sizes.
[0029] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.
Claims
1. A fixed frame that can flexibly adapt to the transportation of steel coils of different sizes, comprising a fixed housing (1), a sliding groove (2) is provided on the upper portion of the fixed housing (1), a motor (3) is passed through both sides of the fixed housing (1), a threaded rod (4) is fixedly connected to the output shaft of the motor (3), a sliding plate (5) is screwed onto the threaded rod (4) and is slidably arranged on the sliding groove (2), and a detachable mounting base (6) is fixedly connected to the upper portion of the sliding plate (5), characterized in that: The invention also includes a fixing base (7) slidably arranged on the upper part of the fixed housing (1), an arc-shaped steel coil fixing part (8) is fixedly connected to the upper part of the fixing base (7), a right-angle groove (9) is provided on the fixing base (7), a protrusion (10) is fixedly connected to the right-angle groove (9), and a card slot (11) is provided on the detachable mounting base (6) to be plugged into the protrusion (10).
2. The fixing rack according to claim 1, which is flexibly adapted to transport steel coils of different sizes, is characterized in that: The upper portion of the detachable mounting base (6) is provided with through slots (12) located on both sides of the card slot (11); a pull rod (13) is inserted and removed from the through slot (12); a limit block (14) passing through the through slot (12) is fixedly connected to one end of the pull rod (13) close to the card slot (11); and the limit block (14) is provided with an arc surface.
3. The fixing rack according to claim 2, which is flexibly adapted to transport steel coils of different sizes, is characterized in that: The two sides of the protrusion (10) are provided with limiting square grooves (15) that are plugged into and matched with the limiting block (14); the pull rod (13) is sleeved with a tightening spring (16) located inside the through groove (12).
4. The fixing rack according to claim 3, which is flexibly adapted to transport steel coils of different sizes, is characterized in that: The fixed housing (1) is fixedly connected to two sides of the column (1), a hydraulic cylinder (18) passes through the column (17), and a limiting side plate (19) arranged parallel to the column (17) is fixedly connected to the output end of the hydraulic cylinder (18).
5. The fixing rack according to claim 4, which is flexibly adaptable to the transportation of steel coils of different sizes, is characterized in that: The limiting side plate (19) is fixedly connected with a guide rod (20) which is slidably arranged on the column (17).
6. The fixing rack according to claim 5, which is flexibly adaptable to the transportation of steel coils of different sizes, is characterized in that: A controller (21) is fixedly connected to the upper portion of the detachable mounting base (6), and a contact sensing module (22) that matches the fixing member base (7) is fixedly connected to the controller (21).
7. The fixing rack according to claim 6, which is flexibly adaptable to the transportation of steel coils of different sizes, is characterized in that: The contact sensing module (22) is communicatively connected to the controller (21), and the controller (21) is electrically connected to the hydraulic cylinder (18).